1. The utility model provides a high-speed unmanned on duty shipment assembly line of intelligence, is including setting up switching conveyer (1) between workshop and transport vechicle, its characterized in that: automatic unstacking system (2) and automatic feed system (3) are installed to the inner of switching conveyer (1), automatic loading system (4) are installed to the outer end of switching conveyer (1), automatic feed system (3) are transported the material buttress to automatic unstacking system (2) in and will bear the carrier recovery arrangement of material, automatic unstacking system (2) are automatic unpack the material buttress and transport the material to switching conveyer (1) inner one by one, will bear the carrier of material simultaneously and return in delivering to automatic feed system (3), automatic loading system (4) carry out automatic loading with the material that switching conveyer (1) outer end was seen off.

2. The intelligent high-speed unattended operation shipping pipeline according to claim 1, characterized in that: the automatic feeding system (3) comprises a main mounting frame I (5), a stock conveyor (6) arranged on the front side of the top of the main mounting frame I (5), a stacking conveyor (7) arranged on the rear side of the top of the main mounting frame I (5), a recovery conveyor (8) arranged on the top end of the bottom of the main mounting frame I (5), and a power trolley I (9) arranged on the bottom of the main mounting frame I (5), wherein a lifting mechanism I (10) and a grabbing mechanism (11) are arranged on the top end of the power trolley I (9), the lifting mechanism I (10) drives the grabbing mechanism (11) to lift, the stock conveyor (6) receives stock stacks pre-stored on the stacking conveyor (7) for standby, the stacking conveyor (7) pre-stores the stock stacks, the stock conveyor (6) conveys the stock into the automatic unstacking system (2), and the recovery conveyor (8) withdraws carriers returned by the automatic unstacking system (2), the grabbing mechanism (11) grabs the carrier returned by the automatic unstacking system (2), the power trolley I (9) conveys the returned carrier to the rear side through the lifting mechanism I (10) and the grabbing mechanism (11), and the lifting mechanism I (10) and the grabbing mechanism (11) are matched to stack the carrier.

3. The intelligent high-speed unattended operation shipping pipeline according to claim 1, characterized in that: the automatic unstacking system (2) comprises a second main mounting frame (12), second lifting mechanisms (13) arranged on two sides of the second main mounting frame (12), a bearing frame (29) arranged between the two second lifting mechanisms (13), a receiving conveyor (14) arranged in the bearing frame (29), a second power trolley (15) arranged at the top end of the second main mounting frame (12), and a vacuum chuck (16) arranged on the second power trolley (15), wherein the two second lifting mechanisms (13) drive the bearing frame (29) to lift, and the second power trolley (15) drives the vacuum chuck (16) to move; one side of the second main mounting frame (12) is provided with a first transfer conveyor (17), the inner end of the first transfer conveyor (17) and the inner end of the transfer conveyor (1) are connected, and a vacuum chuck (16) is matched with the first transfer conveyor (17).

4. The intelligent high-speed unattended operation shipping pipeline according to claim 1, characterized in that: the automatic loading system (4) comprises a main mounting frame III (18) fixed outside a workshop, a lateral conveyor (19) installed on one side of the main mounting frame III (18), a moving track (20) fixed on the top end of the main mounting frame III (18), a power cart (21) longitudinally moving on the moving track (20), a second transfer conveyor (22) transversely installed in the power cart (21), a transverse track (23) transversely fixed in the power cart (21), a third power cart (24) transversely moving on the transverse track (23), and a stacking conveying arm (25) rotatably connected with the rear end of the third power cart (24), wherein an arc-shaped steering plate (26) is fixed on the side surface of the power cart (21) through a support, the lateral conveyor (19) and the second transfer conveyor (22) are connected through the arc-shaped steering plate (26), the second transfer conveyor (22) and the stacking conveying arm (25) are connected through a switching mechanism (27), and a lifting mechanism (28) is installed at the front end of the power trolley III (24), and the lifting mechanism (28) drives the front end of the stacking conveying arm (25) to lift.

5. The intelligent high-speed unattended operation shipping pipeline according to claim 3, wherein: automatic system of breaking a jam (2) sets up side by side and is no less than two, automatic feed system (3) correspond the setting with automatic system of breaking a jam (2) that is no less than two, and be no less than one of two automatic system of breaking a jam (2) sharing and transport conveyer (17), every vacuum chuck (16) of the automatic system of breaking a jam (2) of being no less than two promptly cooperate with a transport conveyer (17) respectively.

6. The intelligent high-speed unattended operation shipping pipeline according to claim 2, characterized in that: the grabbing mechanism (11) comprises a first mounting frame (30) mounted at the top end of a first power trolley (9) through a first lifting mechanism (10), and grabbing units (31) symmetrically mounted at two sides of the first mounting frame (30), wherein the number of the grabbing units (31) at each side is not less than two; the grabbing unit (31) comprises a rotating shaft (32) which is rotatably connected to the side face of the first installation frame (30) through a shaft sleeve, a connecting plate (33) which is fixed to the top end of the rotating shaft (32), a clamping claw (34) which is fixed to the bottom end of the rotating shaft (32), and a cylinder (35) which is movably connected to the top end of the first installation frame (30), wherein the telescopic end of the cylinder (35) is movably connected with one end of the connecting plate (33).

7. The intelligent high-speed unattended operation shipping pipeline according to claim 3, wherein: transversely install three vacuum chuck (16) on power dolly two (15), and middle vacuum chuck (16) and two (15) fixed connection of power dolly, the both sides of power dolly two (15) sliding connection respectively have two carriage (36), the both sides of power dolly two (15) are fixed with two push cylinder (37) respectively, and two push cylinder (37) correspond the setting with two carriage (36), the flexible end of push cylinder (37) is connected with carriage (36) one side that corresponds, and push cylinder (37) promote carriage (36) that corresponds and slide, and vacuum chuck (16) of both sides correspond and install on two carriage (36).

8. The intelligent high-speed unattended operation shipping pipeline according to claim 4, wherein: the switching mechanism (27) comprises a driving mechanism III (38) arranged on the power trolley III (24), two linkage shafts (39) rotatably connected to the rear end of the power trolley III (24), and transmission chain wheel sets (40) arranged on the two linkage shafts (39), wherein the transmission chain wheel sets (40) are not less than three; drive sprocket group (40) are including corresponding two sprocket (41) of fixing on two universal driving shafts (39), and the driving chain (42) of two sprocket (41) are connected in the transmission, are no less than three driving chain (42) outside and transversely are fixed with push plate (43), three (38) of actuating mechanism drive one of them universal driving shaft (39) rotatory, changeover mechanism (27) are still including fixing bearing plate (44) at three (24) rear ends of power dolly, transport two (22) of conveyer and sign indicating number material conveying arm (25) are accepted through bearing plate (44).

9. The intelligent high-speed unattended operation shipping pipeline according to claim 4, wherein: the stacking and placing assembly (45) is mounted on the stacking and conveying arm (25), the stacking and placing assembly (45) comprises a transmission mechanism (46) arrayed on the stacking and conveying arm (25), a first driving mechanism (47) fixed on the stacking and conveying arm (25), the transmission mechanism (46) of the array is sequentially connected, one of the transmission shafts of the transmission mechanism (46) is connected with an input belt pulley (49) through an electromagnetic clutch (48), the first driving mechanism (47) drives the two input belt pulleys (49) at the positions to rotate through a belt, every two adjacent input belt pulleys (49) on the front side of the position of the first driving mechanism (47) are in transmission connection through a belt, and the first driving mechanism (47) is positioned between every two adjacent input pulleys (49) at the rear side of the position and is in transmission connection through a belt, and the transmission mechanisms (46) of the array have the same transmission direction.

10. The intelligent high-speed unattended operation shipping pipeline according to claim 9, wherein: the front end of the stacking conveying arm (25) is provided with a control package assembly (50), the control package assembly (50) comprises a lower transmission mechanism (51) arranged at the bottom of the stacking conveying arm (25) and a second mounting frame (52) fixed in the middle of the stacking conveying arm (25), an upper transmission mechanism (53) rotationally connected with the second mounting frame (52), a second driving mechanism (54) arranged on one side of the second mounting frame (52), and a transmission chain (55) linking the upper transmission mechanism (53) and the lower transmission mechanism (51), the rear end of the lower transmission mechanism (51) is connected with the front end of the accumulation assembly (45), the second driving mechanism (54) drives the upper transmission mechanism (53) to work, a material outlet (56) through which materials pass is arranged between the upper transmission mechanism (53) and the lower transmission mechanism (51), and the front end of the upper transmission mechanism (53) is connected with the front end of the lower transmission mechanism (51) through a spring (57).

Background

After materials are produced in production workshops and factories or when the materials are stored, the materials are generally stacked into material stacks through carrier pads, so that the material stacks can be flexibly moved and carried in a short distance through a forklift during storage, management and regulation are convenient, and the carriers can also play a role in moisture insulation; when the material buttress was transported, was shipped other places far away, generally needed the loading transportation, when the loading, reduced the cost of transportation in order to load more materials, needed to take off the carrier of bedding cushion, put things in good order the material in the carriage, and current loading mode is realized like this: the belt conveyor who leads to in the carriage head leads to at the factory door, workshop mouth is usually installed to the installation head now, then fork truck transports the belt conveyor end position of factory door mouth with the material buttress, later the manual work unpacks the material buttress apart, moves the material to the belt conveyor on, later the belt conveyor transports the material in the carriage, later the workman in the carriage puts things in good order the material in the carriage again, realizes the firewood buttress loading of material, and it is this kind of semi-automatization loading mode now to all be general.

The existing method has the following defects: 1. manual feeding, unstacking, loading and stacking are needed, a large amount of time is consumed, the cost is high, the loading speed is low, the loading efficiency is low, and the automation degree is low; 2. the carriers after the materials are transferred need manual arrangement, the recovery and arrangement time is long, the carriers are broken due to falling and collision through the manual arrangement, extra repair and replacement costs are needed, and the cost is high; 3. the manual unstacking speed is slow, and the unstacking efficiency is low.

Disclosure of Invention

The invention aims to solve the problems of large time consumption, high cost, low loading speed, low loading efficiency and low automation degree due to the need of manual feeding, unstacking, loading and stacking; the carriers after the materials are transferred need to be manually arranged, the recovery and arrangement time is long, the carriers are broken due to falling and collision in the manual arrangement, extra repair and replacement costs are needed, and the cost is high; the manual unstacking speed is slow, and the unstacking efficiency is low.

The technical scheme of the invention is realized as follows: an intelligent high-speed unattended operation dispatching assembly line comprises a transfer conveyor arranged between a workshop and a transport vehicle, wherein an automatic unstacking system and an automatic feeding system are installed at the inner end of the transfer conveyor, an automatic loading system is installed at the outer end of the transfer conveyor, a material stack is transferred into the automatic unstacking system by the automatic feeding system and carriers bearing materials are recycled and arranged, the material stack is automatically disassembled by the automatic unstacking system and the materials are transported into the inner end of the transfer conveyor one by one, the carriers bearing the materials are returned into the automatic feeding system at the same time, the materials sent out from the outer end of the transfer conveyor are automatically loaded by the automatic loading system, the material stack is transported into the automatic unstacking system by the automatic unstacking system, then the fed material stack is unstacked and transferred onto the transfer conveyor by the automatic unstacking system, and the carriers are returned to the automatic feeding system at the same time, the automatic feed system retrieves the arrangement with the carrier of submitting, the material on the switching conveyer is then outside being transported to the workshop, then automatic loading system makes the material receive and accomplish automatic loading, this kind of mode has realized the automatic loading of the material buttress from the workshop interior to the workshop outer long distance, do not need the manual work to unstack, the manual loading is put things in good order, it is short to consume the time, the cost is reduced, loading is fast, loading efficiency is high, degree of automation is high, has high practicality.

Further, the automatic feeding system comprises a first main mounting frame, a stock conveyor arranged on the front side of the top of the first main mounting frame, a stacking conveyor arranged on the rear side of the top of the first main mounting frame, a recycling conveyor arranged on the top end of the bottom of the first main mounting frame, and a first power trolley arranged on the bottom of the first main mounting frame, wherein a first lifting mechanism and a grabbing mechanism are arranged on the top end of the first power trolley, the lifting mechanism drives the grabbing mechanism to lift, the stock conveyor receives stock stacks pre-stacked on the stacking conveyor for standby, the stacking conveyor pre-stores the stock stacks, the stock conveyor conveys the stock into the automatic unstacking system, the recycling conveyor withdraws carriers returned by the automatic unstacking system, the grabbing mechanism grabs the carriers returned by the automatic unstacking system, and the first power trolley conveys the returned carriers to the rear side through the first lifting mechanism and the grabbing mechanism, the first lifting mechanism and the first grabbing mechanism are matched to stack carriers, a material stack filled with the carriers is conveyed to the material preparing conveyor through the stacking conveyor, the material preparing conveyor conveys materials into the automatic unstacking system, meanwhile, the stacking conveyor can stack the material stack conveyed again, the material preparing conveyor can convey the standby material stack into the automatic unstacking system at the first time, response is fast, conveying speed is improved, the stacking conveyor can pre-stack certain materials, the situation that the whole body cannot work normally due to untimely material stack conveying can be prevented, feeding rhythm can be effectively relieved, feeding efficiency is improved, after the material stack is unstacked and fed by the automatic unstacking system, the automatic unstacking system returns empty carriers to the recycling conveyor, the first lifting mechanism controls the grabbing mechanism to descend to the top end of the carriers conveyed by the recycling conveyor, and the grabbing mechanism grabs the carriers, the power trolley drives the carrier to be transported to the rear side of the main mounting frame, the lifting mechanism drives the grabbing mechanism which grabs the carrier to descend to the bottom, the grabbing mechanism loosens the carrier to place the carrier, then the carrier is sequentially stacked in such a mode, and the carrier can be moved away and reused after being stacked at a certain height, so that the automatic recovery and arrangement of the carrier are realized, the carrier recovery and arrangement time is short, the carrier is not easy to damage, and the cost can be effectively reduced.

Furthermore, the automatic unstacking system comprises a main mounting frame II, lifting mechanisms II arranged on two sides of the main mounting frame II, a bearing frame arranged between the two lifting mechanisms II, a receiving conveyor arranged in the bearing frame, a power trolley II arranged at the top end of the main mounting frame II, and a vacuum chuck arranged on the power trolley II, wherein the two lifting mechanisms II drive the bearing frame to lift, and the power trolley II drives the vacuum chuck to move; a first transfer conveyor is arranged on one side of the second main mounting frame, the first transfer conveyor is connected with the inner end of the transfer conveyor in a supporting mode, a vacuum chuck is matched with the first transfer conveyor, when the first transfer conveyor acts, the first transfer conveyor receives a material stack sent by the automatic feeding system, then the two lifting mechanisms lift the material stack to the top through the first transfer conveyor, the material on the top end is made to contact with the vacuum chuck, the vacuum chuck absorbs the material, then the second power trolley drives the material to run right above the first transfer conveyor through the vacuum chuck, the vacuum chuck is controlled to loosen to lower the material to the first transfer conveyor, then the first transfer conveyor transfers the material to the first transfer conveyor, then the second transfer conveyor transfers the material to the automatic loading system, the vacuum chuck is driven by the second power trolley to reciprocate to absorb the material to the first transfer conveyor to realize unstacking and feeding of the material stack, the automation degree is high, and the unstacking efficiency is high.

Further, the automatic loading system comprises a main mounting frame III fixed outside a workshop, a lateral conveyer arranged on one side of the main mounting frame III, a moving track fixed at the top end of the main mounting frame III, a power cart longitudinally moving on the moving track, a transfer conveyer II transversely arranged in the power cart, a transverse track transversely fixed in the power cart, a power cart III transversely moving on the transverse track, a stacking conveying arm rotatably connected with the rear end of the power cart III, an arc-shaped steering plate fixed on the side surface of the power cart through a support, the lateral conveyer and the transfer conveyer II are connected through the arc-shaped steering plate, the transfer conveyer II and the stacking conveying arm are connected through a switching mechanism, a lifting mechanism is arranged at the front end of the power cart III, the lifting mechanism drives the front end of the stacking conveying arm to lift, and the power cart moves on the moving track, thereby drive sign indicating number material conveying arm seesaw, realize the pile up of material vertically going, power dolly three moves on horizontal track to drive sign indicating number material conveying arm side-to-side motion, realize the horizontal pile up of arranging of material, drive the front end lift of sign indicating number material conveying arm through hoist mechanism, realize the layer changing of material and pile up, can realize the automatic loading truck of material through this kind of mode and put up, degree of automation is high, and the loading is efficient.

Further, automatic system of breaking a jam sets up side by side and is no less than two, automatic feed system corresponds the setting with the automatic system of breaking a jam that is no less than two, and is no less than one of two automatic system of breaking a jam sharing and transports conveyer one, and every vacuum chuck of the automatic system of breaking a jam that is no less than two promptly cooperatees with one transport conveyer respectively, and two feedstock channel can be no less than in this kind of mode simultaneous use, can further accelerate the speed of feeding, can effectively improve feeding efficiency.

Furthermore, the grabbing mechanism comprises a first mounting frame and grabbing units, wherein the first mounting frame is mounted at the top end of the first power trolley through a first lifting mechanism, the grabbing units are symmetrically mounted on two sides of the first mounting frame, and the number of the grabbing units on each side is not less than two; snatch the unit and include through the axle sleeve rotation connection at the axis of rotation of installation frame side, fix the connecting plate on the axis of rotation top, fix the gripper jaw in the axis of rotation bottom, swing joint is at the cylinder on installation frame top, the flexible end and the connecting plate one end swing joint of cylinder, the cylinder action drives the connecting plate rotatory, and the connecting plate drives the axis of rotation rotatory, and the axis of rotation drives the gripper jaw rotatory with the carrier straining, and the gripper jaw of both sides with the both sides straining realization carrier of carrier, this kind snatchs the mode action fast, and shared space is little, snatchs the dynamics strong.

Further, transversely install three vacuum chuck on two power trolleys, and middle vacuum chuck and two power trolley fixed connection, two both sides of two power trolleys sliding connection respectively have two carriages, two both sides of two power trolleys are fixed with two promotion cylinders respectively, and two promotion cylinders correspond the setting with two carriages, the flexible end of promotion cylinder is connected with carriage one side that corresponds, and promotes that the carriage that the cylinder promoted to correspond slides, and the vacuum chuck of both sides corresponds and installs on two carriages, and it slides to drive the carriage through promotion cylinder, and the carriage changes vacuum chuck's position, realizes the interval adjustment between the vacuum chuck to can absorb the material of different width, application scope is wide, and the practicality is strong.

Furthermore, the switching mechanism comprises a driving mechanism III arranged on a power trolley III, two linkage shafts rotationally connected to the rear end of the power trolley III, and transmission chain wheel sets arranged on the two linkage shafts, wherein the number of the transmission chain wheel sets is not less than three; the transmission chain wheel set comprises two chain wheels correspondingly fixed on two linkage shafts, a transmission chain for driving and connecting the two chain wheels is arranged, the outer sides of at least three transmission chains are transversely fixed with a pushing plate, a driving mechanism III drives one of the linkage shafts to rotate, the switching mechanism also comprises a receiving plate fixed at the rear end of a power trolley III, the second transfer conveyor and the stacking conveying arm are received through the receiving plate, the switching mechanism mainly drives at least three groups of transmission chains to work simultaneously through the driving mechanism III, the transmission chain drives the pushing plate to move, the pushing plate pushes materials to the stacking conveying arm through the receiving plate, the switching of the materials is realized, the switching mechanism can push the materials to the stacking conveying arm regardless of the driving of the third drive trolley IV, the stacking conveying arm is operated at any position of the second transfer conveyor, the switching mechanism can push the materials to the stacking conveying arm, the transverse row stacking of the materials is realized, and the mode has strong adaptability, the flexibility of sign indicating number material conveying arm has been increased, has improved holistic practicality.

Furthermore, install the long-pending assembly of putting on the sign indicating number material conveying arm, the long-pending transmission mechanism of putting including the array on the sign indicating number material conveying arm, fix the actuating mechanism one on the sign indicating number material conveying arm, the actuating mechanism of array accepts in proper order, one of them transmission shaft of actuating mechanism is connected with the input belt pulley through electromagnetic clutch, actuating mechanism one drives two input belt pulleys of its position through the belt and rotates, connect through belt transmission between every two adjacent input belt pulleys of actuating mechanism one position front side, connecting through belt transmission between every two adjacent input belt pulleys of actuating mechanism one position rear side, and the actuating mechanism of array has the same direction of transmission, and during the transmission, at first actuating mechanism one drives two input belt pulleys of its position through the belt and rotates, and the input belt pulley of later actuating mechanism one position front side drives the input skin of its front side array through the belt in proper order When the transmission mechanism at a specific position needs to work, only the electromagnetic clutch at the corresponding position needs to be controlled to be in a combined state, so that the input belt pulley at the corresponding position drives the transmission shaft to rotate, and then the transmission shaft drives the corresponding transmission mechanism to work; when the transmission mechanism at a specific position is required to stop working, the corresponding electromagnetic clutch is controlled to be in a separation state, so that the input belt pulley cannot transmit power to the transmission shaft, and the transmission mechanism at the corresponding position cannot transmit power to realize stopping; when the materials are normally stacked, the transmission mechanisms of the array synchronously work to sequentially forward receive and convey the materials, when the front end of the stacking conveying arm carries out line changing and layer changing or the front end of the second conveying conveyor carries out stacking inelegant due to the fact that the materials are conveyed by the second conveying conveyor, the rear end carries out normal feeding, when the materials are conveyed to the first transmission mechanism at the front end, the first transmission mechanism is controlled to stop working, the first materials are stored on the first transmission mechanism, then the second materials and the third materials are stacked in the same mode, the materials can be normally conveyed by the rear end, and the conveying rhythm of the second conveying conveyor is not influenced; when the front end trades a line, trades the layer and accomplishes or transport conveyer two and go up conveying speed slower, the material that will amass put is preceding to carry the stacking in front of the work of the first drive mechanism of front end control, later controls the normal transport that second drive mechanism resumes the material in proper order, has realized the temporary storage amass of material through this kind of mode and has put, has realized the buffer memory function of material, and is functional strong, has improved the practicality.

Furthermore, the front end of the stacking conveying arm is provided with a bag control assembly, the bag control assembly comprises a lower transmission mechanism arranged at the bottom of the stacking conveying arm, a second installation frame fixed at the middle position of the stacking conveying arm, a second driving mechanism rotatably connected with the second installation frame, a second driving mechanism arranged on one side of the second installation frame, and a transmission chain linking the upper transmission mechanism and the lower transmission mechanism, the rear end of the lower transmission mechanism is connected with the front end of the stacking assembly, the second driving mechanism drives the upper transmission mechanism to work, a material discharge port is arranged between the upper transmission mechanism and the lower transmission mechanism, the front end of the upper transmission mechanism is connected with the front end of the lower transmission mechanism through a spring, the material is discharged from the front end of the stacking assembly and enters the material discharge port, the material is clamped inside by the discharge port under the action of the spring, the material is compressed inside, and cannot be discharged, simultaneously can play the effect of blockking to the material of rear end, when needing the material, drive mechanism work on the drive mechanism two drives, goes up drive mechanism and drives down drive mechanism work through drive chain simultaneously, goes up drive mechanism and lower drive mechanism cooperation and sees the material out from the discharge gate, realizes the accurate control of material position and the accurate control of blowing time through this kind of mode, can effectively improve the quality of putting things in good order of material.

The beneficial effects of the invention are summarized as follows: firstly, the material stack is conveyed into an automatic unstacking system through an automatic feeding system, then the fed material stack is unstacked and transferred to a transfer conveyor by the automatic unstacking system, and simultaneously the carrier is returned to the automatic feeding system, the returned carrier is recycled and arranged by the automatic feeding system, the material on the transfer conveyor is conveyed out of a workshop, and then the material is received and automatically loaded by an automatic loading system, so that the automatic loading of the material stack from the workshop to the workshop at a longer distance is realized, manual unstacking is not needed, manual loading and stacking are realized, the consumed time is short, the cost is reduced, the loading speed is high, the loading efficiency is high, the automation degree is high, and the high practicability is realized; secondly, the first lifting mechanism controls the grabbing mechanism to descend to the top end of a carrier transported by the recovery conveyor, the grabbing mechanism grabs the carrier, the power trolley drives the carrier to transport to the rear side of the first main mounting frame, the first lifting mechanism drives the grabbing mechanism which grabs the carrier to descend to the bottom, the grabbing mechanism loosens the carrier to place the carrier, then the carrier is sequentially stacked in such a way, and the carrier can be moved away for reuse after being stacked at a certain height, so that the automatic recovery and sorting of the carrier are realized, the carrier recovery and sorting time is short, the carrier is not easy to damage, and the cost can be effectively reduced; thirdly, two elevating system two are promoted the material buttress to the top through connecing the material conveyer, make the material contact vacuum chuck on top, then vacuum chuck absorbs the material, later power dolly two drives the material through vacuum chuck and moves the material to transport directly over the conveyer one, later control the not hard up material of putting down the material and transport the conveyer one, then transport the conveyer one and transport the material to the switching conveyer on, then the switching conveyer transports the material to the automatic loading system in, drive vacuum chuck through power dolly two and come and go the material to transport conveyer one and realize the material buttress material loading of material buttress, degree of automation is high, the speed of destacking is fast, destacking efficiency is high.

Drawings

Fig. 1 is a schematic view of the installation of the present invention in a plant.

Fig. 2 is a schematic view of the overall structure of the present invention.

FIG. 3 is a schematic structural diagram of the automatic feeding system of the present invention.

Fig. 4 is a schematic structural diagram of the automatic unstacking system of the invention.

Fig. 5 is a schematic structural diagram of the automatic loading system of the present invention.

Fig. 6 is an enlarged view of a portion of a structure shown in fig. 4.

Fig. 7 is a schematic view of the position of the grasping unit of the present invention.

Fig. 8 is a schematic structural diagram of a grasping unit according to the present invention.

Fig. 9 is a schematic structural diagram of the adapter mechanism of the present invention.

FIG. 10 is a schematic structural view of a power and free assembly according to the present invention.

FIG. 11 is a schematic structural diagram of a control packet assembly according to the present invention.

In the figure: 1 transfer conveyor, 2 automatic unstacking system, 3 automatic feeding system, 4 automatic loading system, 5 main mounting rack I, 6 spare material conveyor, 7 stacking conveyor, 8 recovery conveyor, 9 power trolley I, 10 lifting mechanism I, 11 grabbing mechanism, 12 main mounting rack II, 13 lifting mechanism II, 14 receiving conveyor, 15 power trolley II, 16 vacuum chuck, 17 transfer conveyor I, 18 main mounting rack III, 19 lateral conveyor, 20 moving track, 21 power trolley, 22 transfer conveyor II, 23 transverse track, 24 power trolley III, 25 stacking conveying arm, 26 arc-shaped steering plate, 27 transfer mechanism, 28 lifting mechanism, 29 bearing frame, 30 mounting frame I, 31 grabbing unit, 32 rotating shaft, 33 connecting plate, 34 clamping claw, 35 air cylinder, 36 sliding frame, 37 pushing air cylinder, 38 driving mechanism III, 39 linkage shaft, 40 transmission chain wheel set, 41 chain wheel, 42 transmission chain, 43 pushing plate, 44 bearing plate, 45 accumulating assembly, 46 transmission mechanism, 47 driving mechanism I, 48 electromagnetic clutch, 49 input belt wheel, 50 control package assembly, 51 lower transmission mechanism, 52 mounting frame II, 53 upper transmission mechanism, 54 driving mechanism II, 55 transmission chain, 56 discharge hole and 57 spring.

Detailed Description

For the purpose of enhancing understanding of the present invention, the following will further describe an intelligent high-speed unattended operation delivery pipeline of the present invention with reference to examples and drawings, and the examples are only used for explaining the present invention and do not limit the scope of the present invention.

As shown in figures 1 and 2, an intelligent high-speed unattended operation dispatching assembly line comprises a transfer conveyor 1 arranged between a workshop and a transport vehicle, an automatic unstacking system 2 and an automatic feeding system 3 are installed at the inner end of the transfer conveyor 1, an automatic loading system 4 is installed at the outer end of the transfer conveyor 1, the automatic feeding system 3 transfers material stacks into the automatic unstacking system 2 and recovers and arranges carriers bearing materials, the automatic unstacking system 2 automatically disassembles the material stacks and transports the materials one by one to the inner end of the transfer conveyor 1, the carriers bearing the materials are returned into the automatic feeding system 3, the automatic loading system 4 automatically loads the materials sent out from the outer end of the transfer conveyor 1, the material stacks are transported into the automatic unstacking system 2 through the automatic feeding system 3, then the automatic unstacking system 2 unstacks and transfers the sent materials to the transfer conveyor 1, meanwhile, the carriers are returned to the automatic feeding system 3, the returned carriers are recycled and arranged by the automatic feeding system 3, the materials on the transfer conveyor 1 are transported out of the workshop, and then the automatic loading system 4 receives the materials and completes automatic loading, so that the automatic loading of the material stacks from the workshop to the outside of the workshop at a longer distance is realized, manual unstacking and manual loading stacking are not needed, the consumed time is short, the cost is reduced, the loading speed is high, the loading efficiency is high, the automation degree is high, and the practicability is high;

as shown in fig. 3, the automatic feeding system 3 comprises a main mounting frame one 5, a stock conveyor 6 arranged on the front side of the top of the main mounting frame one 5, a stacking conveyor 7 arranged on the rear side of the top of the main mounting frame one 5, a recovery conveyor 8 arranged on the top of the bottom of the main mounting frame one 5, a power trolley one 9 arranged on the bottom of the main mounting frame one 5, a lifting mechanism one 10 and a grabbing mechanism 11 arranged on the top of the power trolley one 9, wherein the lifting mechanism one 10 drives the grabbing mechanism 11 to lift, the stock conveyor 6 receives stock stacks pre-stored on the stacking conveyor 7 for standby, the stacking conveyor 7 pre-stores the stock stacks, the stock conveyor 6 conveys the stock into the automatic unstacking system 2, the recovery conveyor 8 withdraws carriers returned by the automatic unstacking system 2, the grabbing mechanism 11 grabs the carriers returned by the automatic unstacking system 2, the power trolley one 9 conveys the returned carriers to the rear side through the lifting mechanism one 10 and the grabbing mechanism 11, the lifting mechanism I10 and the grabbing mechanism 11 are matched to stack carriers, a material stack padded with the carriers is firstly conveyed to the material preparing conveyor 6 through the stacking conveyor 7, the material preparing conveyor 6 sends the materials into the automatic unstacking system 2, meanwhile, the stacking conveyor 7 can stack the materials to be sent, the material preparing conveyor 6 can send the standby material stack into the automatic unstacking system 2 at the first time, the response is fast, the conveying speed is improved, the stacking conveyor 7 can accumulate certain materials in advance, the situation that the whole body cannot work normally due to untimely material stack sending can be prevented, the feeding rhythm can be effectively relieved, the feeding efficiency is improved, after the material stack is unstacked and loaded by the automatic unstacking system 2, the automatic unstacking system 2 returns the empty carriers to the recycling conveyor 8, and then the lifting mechanism I10 controls the grabbing mechanism 11 to descend to the top end of the carriers transported by the recycling conveyor 8, the carrier is grabbed by the grabbing mechanism 11, the carrier is driven to be transported to the rear side of the main mounting frame I5 by the power trolley I9, the grabbing mechanism 11 which grabs the carrier is driven by the lifting mechanism I10 to descend to the bottom, the carrier is loosened by the grabbing mechanism 11 to place the carrier, then the carriers are sequentially stacked in such a way, and the carriers can be moved away and reused after being stacked at a certain height, so that the automatic recovery and arrangement of the carriers are realized, the carrier recovery and arrangement time is short, the carriers are not easy to damage, and the cost can be effectively reduced;

as shown in fig. 4, the automatic unstacking system 2 comprises a second main mounting frame 12, second lifting mechanisms 13 mounted on two sides of the second main mounting frame 12, a bearing frame 29 mounted between the two second lifting mechanisms 13, a receiving conveyor 14 mounted in the bearing frame 29, a second power trolley 15 mounted on the top end of the second main mounting frame 12, and a vacuum chuck 16 mounted on the second power trolley 15, wherein the two second lifting mechanisms 13 drive the bearing frame 29 to lift, and the second power trolley 15 drives the vacuum chuck 16 to move; a first transfer conveyor 17 is arranged on one side of the second main mounting frame 12, the first transfer conveyor 17 is connected with the inner end of the first transfer conveyor 1, a vacuum chuck 16 is matched with the first transfer conveyor 17, when the operation is performed, firstly, the material stack sent by the automatic feeding system 3 is received by the material receiving conveyor 14, then, the two lifting mechanisms 13 lift the material stack to the top through the material receiving conveyor 14, the material on the top end is made to contact with the vacuum chuck 16, then, the vacuum chuck 16 absorbs the material, then, the power trolley 15 drives the material to be transferred to the position right above the first transfer conveyor 17 through the vacuum chuck 16, then, the vacuum chuck 16 is controlled to be loosened to place the material on the first transfer conveyor 17, then, the first transfer conveyor 17 transfers the material to the first transfer conveyor 1, then, the transfer conveyor 1 transfers the material to the automatic loading system 4, and the vacuum chuck 16 is driven to and fro absorb the material to the first transfer conveyor 17 through the power trolley 15 to realize the unstacking and loading of the material stack by the first transfer conveyor 17, the automation degree is high, and the unstacking efficiency is high;

as shown in fig. 5, the automatic loading system 4 includes a main mounting frame three 18 fixed outside the workshop, a side conveyor 19 installed on one side of the main mounting frame three 18, a moving rail 20 fixed on the top end of the main mounting frame three 18, a power cart 21 longitudinally moving on the moving rail 20, a transfer conveyor two 22 transversely installed in the power cart 21, a transverse rail 23 transversely fixed in the power cart 21, a power cart three 24 transversely moving on the transverse rail 23, a stacking conveying arm 25 rotatably connected with the rear end of the power cart three 24, an arc-shaped steering plate 26 fixed on the side of the power cart 21 through a bracket, the side conveyor 19 and the transfer conveyor two 22 are supported through the arc-shaped steering plate 26, the transfer conveyor two 22 and the stacking conveying arm 25 are supported through a switching mechanism 27, a lifting mechanism 28 is installed at the front end of the power cart three 24, the lifting mechanism 28 drives the front end of the stacking conveying arm 25 to lift, the power cart 21 moves on the moving track 20 to drive the stacking conveying arm 25 to move back and forth to realize stacking of materials longitudinally in a row, the power trolley III 24 moves on the transverse track 23 to drive the stacking conveying arm 25 to move left and right to realize stacking of materials transversely in a row, the lifting mechanism 28 drives the front end of the stacking conveying arm 25 to lift to realize layer changing and stacking of the materials, and automatic loading and stacking of the materials can be realized through the mode, so that the automation degree is high, and the loading efficiency is high;

as shown in fig. 4, the automatic unstacking systems 2 are arranged in parallel and are not less than two, the automatic feeding system 3 is arranged corresponding to the automatic unstacking systems 2 which are not less than two, and the automatic unstacking systems 2 which are not less than two share one transfer conveyor one 17, namely, each vacuum chuck 16 of the automatic unstacking systems 2 which are not less than two is respectively matched with one transfer conveyor one 17, so that the feeding channels which are not less than two can be used simultaneously, the feeding speed can be further increased, and the feeding efficiency can be effectively improved;

as shown in fig. 7 and 8, the gripping mechanism 11 comprises a first mounting frame 30 mounted on the top of a first power trolley 9 through a first lifting mechanism 10, and gripping units 31 symmetrically mounted on two sides of the first mounting frame 30, wherein the number of the gripping units 31 on each side is not less than two; the grabbing unit 31 comprises a rotating shaft 32 which is rotatably connected to the side face of the first mounting frame 30 through a shaft sleeve, a connecting plate 33 fixed to the top end of the rotating shaft 32, a clamping claw 34 fixed to the bottom end of the rotating shaft 32, a cylinder 35 movably connected to the top end of the first mounting frame 30, a telescopic end of the cylinder 35 is movably connected with one end of the connecting plate 33, the cylinder 35 acts to drive the connecting plate 33 to rotate, the connecting plate 33 drives the rotating shaft 32 to rotate, the rotating shaft 32 drives the clamping claw 34 to rotate to fasten the carrier, and the clamping claws 34 on the two sides fasten the two sides of the carrier to realize grabbing of the carrier, so that the grabbing mode is quick in action, small in occupied space and strong in grabbing force;

as shown in fig. 4 and 6, three vacuum suction cups 16 are transversely mounted on the second power cart 15, the middle vacuum suction cup 16 is fixedly connected with the second power cart 15, two sliding frames 36 are respectively slidably connected to two sides of the second power cart 15, two pushing cylinders 37 are respectively fixed to two sides of the second power cart 15, the two pushing cylinders 37 are arranged corresponding to the two sliding frames 36, the telescopic ends of the pushing cylinders 37 are connected to one sides of the corresponding sliding frames 36, the pushing cylinders 37 push the corresponding sliding frames 36 to slide, the vacuum suction cups 16 on two sides are correspondingly mounted on the two sliding frames 36, the sliding frames 36 are driven to slide by the pushing cylinders 37, the sliding frames 36 change the positions of the vacuum suction cups 16, and the adjustment of the distance between the vacuum suction cups 16 is realized, so that materials with different widths can be sucked, and the application range is wide, and the practicability is strong;

as shown in fig. 5 and 9, the switching mechanism 27 includes a driving mechanism three 38 installed on the power trolley three 24, two linkage shafts 39 rotatably connected to the rear ends of the power trolley three 24, and transmission chain wheel sets 40 installed on the two linkage shafts 39, wherein the transmission chain wheel sets 40 are not less than three; the transmission chain wheel set 40 comprises two chain wheels 41 correspondingly fixed on two linkage shafts 39, a transmission chain 42 in transmission connection with the two chain wheels 41, pushing plates 43 are transversely fixed on the outer sides of at least three transmission chains 42, a driving mechanism III 38 drives one linkage shaft 39 to rotate, the transfer mechanism 27 further comprises a bearing plate 44 fixed at the rear end of a power trolley III 24, the second transfer conveyor 22 and the stacking conveying arm 25 are borne by the bearing plate 44, the transfer mechanism 27 mainly drives at least three groups of transmission chains 42 to work simultaneously through the driving mechanism III 38, the transmission chain 42 drives the pushing plates 43 to move, the pushing plates 43 push materials to the stacking conveying arm 25 through the bearing plate 44, material transfer is realized, and the transfer mechanism 27 can push the materials to the stacking conveying arm 25 no matter whether the power trolley III 24 drives the stacking conveying arm 25 to operate to any position of the second transfer conveyor 22, the transverse row stacking of the materials is realized, the mode has strong adaptability, the flexibility of the stacking conveying arm 25 is increased, and the overall practicability is improved;

as shown in fig. 10, the stacking assembly 45 is mounted on the stacking conveying arm 25, the stacking assembly 45 includes a transmission mechanism 46 arrayed on the stacking conveying arm 25, a first driving mechanism 47 fixed on the stacking conveying arm 25, the transmission mechanisms 46 of the array are sequentially connected, one of transmission shafts of the transmission mechanism 46 is connected with an input belt pulley 49 through an electromagnetic clutch 48, the first driving mechanism 47 drives two input belt pulleys 49 at the position thereof to rotate through a belt, every two adjacent input belt pulleys 49 at the front side of the position of the first driving mechanism 47 are connected through a belt, every two adjacent input belt pulleys 49 at the rear side of the position of the first driving mechanism 47 are connected through a belt, and the transmission mechanisms 46 of the array have the same transmission direction, during transmission, the first driving mechanism 47 drives the two input belt pulleys 49 at the position thereof to rotate through a belt, then the input belt pulley 49 at the front side of the position of the first driving mechanism 47 sequentially drives the input belt pulleys 49 of the front side array to rotate through a belt, meanwhile, the input belt pulley 49 at the rear side of the position of the first driving mechanism 47 sequentially drives the input belt pulley 49 of the rear side array to rotate through a belt, and then all the input belt pulleys 49 synchronously rotate, when the transmission mechanism 46 at a specific position needs to work, only the electromagnetic clutch 48 at the corresponding position needs to be controlled to be in a combined state, so that the input belt pulley 49 at the corresponding position drives the transmission shaft to rotate, and then the transmission shaft drives the corresponding transmission mechanism 46 to work; when the transmission mechanism 46 at a specific position is required to stop working, the corresponding electromagnetic clutch 48 is controlled to be in a separated state, so that the input belt pulley 49 cannot transmit power to the transmission shaft, and the transmission mechanism 46 at the corresponding position cannot transmit power to stop; when the materials are normally stacked, the transmission mechanisms 46 of the array synchronously work to sequentially forward receive and convey the materials, when the front end of the stacking conveying arm 25 carries out line changing and layer changing or the front end of the second transfer conveyor 22 conveys the materials too fast to cause the stacking of the front end to be untimely, the rear end carries out normal feeding, when the materials are conveyed to the first transmission mechanism 46 at the front end, the first transmission mechanism 46 is controlled to stop working, the first materials are stored on the first transmission mechanism 46, then the stacking of the second materials and the third materials is realized in the same way, the materials can be normally conveyed at the rear end, and the conveying rhythm of the second transfer conveyor 22 is not influenced; when the front end finishes line changing and layer changing or the conveying speed on the second transfer conveyor 22 is slow, the first transmission mechanism 46 is controlled to work from the front end to convey and stack accumulated materials forward, and then the second transmission mechanism 46 is sequentially controlled to recover normal conveying of the materials, so that temporary storage and accumulation of the materials are realized, the material caching function is realized, the functionality is strong, and the practicability is improved;

as shown in fig. 11, a bag control assembly 50 is mounted at the front end of the stacking and conveying arm 25, the bag control assembly 50 includes a lower transmission mechanism 51 mounted at the bottom of the stacking and conveying arm 25, a second mounting frame 52 fixed at the middle position of the stacking and conveying arm 25, a second driving mechanism 53 rotatably connected with the second mounting frame 52, a second driving mechanism 54 mounted at one side of the second mounting frame 52, a driving chain 55 linking the upper transmission mechanism 53 and the lower transmission mechanism 51, the rear end of the lower transmission mechanism 51 is connected with the front end of the stacking and discharging assembly 45, the second driving mechanism 54 drives the upper transmission mechanism 53 to operate, a material outlet 56 for passing through the material is arranged between the upper transmission mechanism 53 and the lower transmission mechanism 51, the front end of the upper transmission mechanism 53 is connected with the front end of the lower transmission mechanism 51 through a spring 57, the material is sent out from the front end of the stacking and discharging assembly 45 into the material outlet 56, and the material is clamped inside by the material outlet 56 due to the action of the spring 57, the material is tightly pressed inside, the material cannot be sent out, meanwhile, the material at the rear end can be blocked, when the material is needed, the second driving mechanism 54 drives the upper transmission mechanism 53 to work, meanwhile, the upper transmission mechanism 53 drives the lower transmission mechanism 51 to work through the transmission chain 55, the upper transmission mechanism 53 and the lower transmission mechanism 51 are matched to send the material out of the discharge hole 56, the accurate control of the material position and the accurate control of the material placing time are realized through the mode, and the stacking quality of the material can be effectively improved;

it is worth noting that the transfer conveyor 1, the preparation conveyor 6, the accumulation conveyor 7, the recovery conveyor 8, the receiving conveyor 14, the first transfer conveyor 17, the lateral conveyor 19 and the second transfer conveyor 22 in the scheme can adopt a belt conveyor commonly used in the prior art; the first power trolley 9, the second power trolley 15, the large power trolley 21 and the third power trolley 24 are frame structures which are provided with wheels and can move, and are common technical means in the prior art, the first lifting mechanism 10 and the second lifting mechanism 13 can adopt mechanisms which are common in the prior art and can lift, for example, chain transmission type lifting mechanisms which are common in the prior art, when the lifting mechanisms are installed, the first installation frame 30 or the bearing frame 29 is connected with a chain at one side of the chain transmission type lifting mechanism, when the chain moves, the first installation frame 30 or the bearing frame 29 can be pulled to lift, and in order to ensure the stability of the lifting mechanisms, a plurality of groups can be correspondingly installed; the lifting mechanism 28 mainly plays a role in lifting the front end of the stacking conveying arm 25, and only a mechanism which is commonly used in the prior art and can pull the front end of the stacking conveying arm 25 to lift is adopted, for example, a winding machine which is commonly used in the prior art is adopted, when the winding machine is installed, the winding machine is installed on a third power trolley 24, a steel wire rope of the winding machine is fixed at the front end of the stacking conveying arm 25, and when the winding machine works, the steel wire rope is wound to pull the front end of the stacking conveying arm 25 to lift; the first driving mechanism 47, the second driving mechanism 54 and the third driving mechanism 38 mainly provide power, and a power device commonly used in the prior art, such as a speed reduction motor, can be adopted, and the transmission mechanism 46, the lower transmission mechanism 51 and the upper transmission mechanism 53 can be realized by a transmission device commonly used in the prior art.

When in use: firstly, a material stack is conveyed to a stacking conveyor 7 by a forklift in a workshop through a carrier, then the stacking conveyor 7 conveys the material stack to a material preparing conveyor 6, then materials can be stacked on the stacking conveyor 7, then two lifting mechanisms II 13 drive a material receiving conveyor 14 to descend through a bearing frame 29 until the material receiving conveyor 14 is level with the top surface of the material preparing conveyor 6, the material stack is conveyed to the material receiving conveyor 14 by the material preparing conveyor 6, then the material stack is driven to ascend through the material receiving conveyor 14 by the two lifting mechanisms II 13, the materials which ascend to the top are stopped when being contacted with a vacuum suction cup 16, then the vacuum suction cup 16 sucks the materials, then a power trolley II 15 drives the materials to move to the position right above a transferring conveyor I17 through the vacuum suction cup 16, and then the vacuum suction cup 16 is controlled to loosen to enable the materials to fall onto the transferring conveyor I17, then the first transfer conveyor 17 transfers the materials to the first transfer conveyor 1, then the first transfer conveyor 1 transfers the materials to the automatic loading system 4, after one layer of materials are transported, the second lifting mechanism 13 is lifted to enable the next layer of materials to contact the vacuum chuck 16, then the second power trolley 15 drives the vacuum chuck 16 to reciprocate to adsorb the materials to the first transfer conveyor 17, so that the material stack is unstacked and loaded, after the unstacking is completed, the second transfer conveyor 14 descends again until the second transfer conveyor 14 is flush with the first recovery conveyor 8, then the second transfer conveyor 14 returns the empty carriers of the disassembled materials to the first recovery conveyor 8, then the first lifting mechanism 10 controls the grabbing mechanism 11 to descend to the top end of the carriers transported by the first recovery conveyor 8, the grabbing mechanism 11 grabs the carriers, the first power trolley 9 drives the carriers to be transported to the rear side of the first main mounting rack 5, and the first lifting mechanism 10 drives the grabbing mechanism 11 with the carriers to descend to the bottom, the grabbing mechanism 11 loosens the carriers to place the carriers, then sequentially stacks the carriers in such a way, and the carriers can be carried away for reuse after being stacked to a certain height, so that the automatic recovery and arrangement of the carriers are realized; the disassembled materials are conveyed to an external lateral conveyor 19 by the transfer conveyor 1, then the materials on the lateral conveyor 19 are guided to a second transfer conveyor 22 by the arc-shaped steering plate 26, the materials on the second transfer conveyor 22 are transferred to the stacking conveying arm 25 by the transfer mechanism 27, and then the materials are continuously and automatically stacked into a carriage through a stacking assembly 45 and a bag control assembly 50 which are arranged on the stacking conveying arm 25, so that the automatic loading of the materials is realized; principle of automatic stacking of material of sign indicating number material conveying arm 25: the power cart 21 moves on the moving track 20 to drive the stacking conveying arm 25 to move back and forth, the front end of the stacking conveying arm 25 sends materials at corresponding positions to a carriage while moving back and forth, longitudinal stacking of the materials is achieved, the power cart III 24 moves on the transverse track 23 to drive the stacking conveying arm 25 to move left and right, the stacking conveying arm 25 outputs the materials to the transverse corresponding positions in the carriage while moving left and right, transverse stacking of the materials in a row is achieved, the lifting mechanism 28 drives the front end of the stacking conveying arm 25 to lift to achieve layer changing and stacking of the materials, and automatic loading of the materials can be achieved through the mode; the conveying rhythm of long-pending assembly 45 ability effectual control material of putting, the rhythm of putting things in good order is carried in the regulation and control of being more convenient for, and the time of can accurate control material emit through accuse package assembly 50 can effectively improve the quality of putting things in good order of material, and this scheme is not only limited to and uses in places such as workshop, mill, can also install the local use of this assembly line at other.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.