1. The utility model provides a panel processingequipment for furniture design, includes frame (1), its characterized in that: a moving mechanism (2), a fixing mechanism (3) and a processing mechanism (4) are arranged on the inner side of the rack (1);

the moving mechanism (2) comprises a moving frame (201), a worm wheel (202) is rotatably connected to the inner side of the bottom of the moving frame (201), a main shaft (203) is movably inserted to the upper side of the moving frame (201), two ends of the main shaft (203) are respectively rotatably connected with two sides of the rack (1), a worm (204) is arranged inside the upper side of the moving frame (201), the worm (204) is sleeved on the outer side of the main shaft (203) and is in sliding connection with the main shaft (203), the worm (204) is attached to two sides of the moving frame (201) and is meshed with the worm wheel (202), a rotating shaft (205) is fixedly connected to the middle of the worm wheel (202), a fixing rod (206) is arranged on the front side of the moving frame (201), one end of the fixing rod (206) is fixedly connected with the rotating shaft (205), and the other end of the fixing rod (206) is rotatably connected with a swinging rod (207), one end, far away from the fixing rod (206), of the swing rod (207) is rotatably connected with the rack (1), the top of the moving frame (201) is slidably connected with a straight-groove plate (208), first springs (209) are arranged on two sides of the straight-groove plate (208), two ends of each first spring (209) are fixedly connected with the rear side of the moving frame (201) and one side of the straight-groove plate (208), a push rod (210) is fixedly inserted into the bottom of the straight-groove plate (208), two ends of the main shaft (203) are fixedly connected with first eccentric wheels (211), sleeve rods (212) are movably sleeved on the outer sides of the first eccentric wheels (211), and one ends, far away from the first eccentric wheels (211), of the sleeve rods (212) are rotatably connected with one ends of the push rods (210);

the fixing mechanism (3) comprises two inserting rods (31), the two inserting rods (31) are movably inserted into two sides of the upper end of the moving frame (201) respectively, the upper ends of the two inserting rods (31) are fixedly connected with a top plate (32), a pressing plate (33) is fixedly connected to the lower portion of the middle portion of the top plate (32), the upper ends of the two inserting rods (31) are sleeved with second springs (34), the upper ends and the lower ends of the second springs (34) are respectively in press fit with the moving frame (201) and the top plate (32), the bottom ends of the two inserting rods (31) are fixedly connected with a bottom plate (35), one end, far away from the fixing rod (206), of the rotating shaft (205) is fixedly connected with a pressing wheel (36), two sides of the pressing wheel (36) are provided with loosening portions (37), the other two sides of the pressing wheel (36) are provided with squeezing portions (38), and the distance from the loosening portions (37) to the axis of the rotating shaft (205) is smaller than that from the squeezing portions (38) to the axis of the rotating shaft (205), the pressing wheel (36) is positioned right above the bottom plate (35), and the finger-joint plate (100) is pressed inside the upper end of the straight groove plate (208) by the fixing mechanism (3) through the pressing plate (33);

the processing mechanism (4) comprises a second eccentric wheel (41), the one end fixed connection of second eccentric wheel (41) and main shaft (203), the outside activity cover of second eccentric wheel (41) is equipped with wheel cover (42), one side activity of frame (1) upper end is pegged graft and is had knee (43), the bottom fixedly connected with guide bar (44) of knee (43), the upper end activity cover of wheel cover (42) is established in the outside of guide bar (44), the front end fixedly connected with Jiong shaped plate (11) of frame (1) bottom surface, the upper end activity of Jiong shaped plate (11) is pegged graft and is had connecting rod (45), the downside cover of connecting rod (45) is equipped with third spring (46), the both ends of third spring (46) respectively with the top of Jiong shaped plate (11) and the bottom pressfitting of connecting rod (45), the top of connecting rod (45) is provided with coping saw (47), the bottom end of the wire saw (47) is fixedly connected with the upper end of the connecting rod (45), and the upper end of the wire saw (47) is fixedly connected with the upper end of the bent rod (43);

one side of frame (1) is fixed mounting has servo motor (5), the one end of servo motor (5) output shaft is connected with the one end transmission of main shaft (203).

2. The furniture design sheet processing device according to claim 1, wherein: the outer side of the main shaft (203) is provided with a straight sliding groove (213), the inner side of the worm (204) is fixedly connected with a fixed block (214), and the worm (204) slides on the main shaft (203) through the straight sliding groove (213) and the fixed block (214).

3. The furniture design sheet processing device according to claim 1, wherein: the top of the moving frame (201) is provided with a dovetail sliding groove (215), the bottom of the straight groove plate (208) is fixedly connected with a dovetail sliding block (216), and the straight groove plate (208) slides on the top of the moving frame (201) through the dovetail sliding groove (215) and the dovetail sliding block (216).

4. The furniture design sheet processing device according to claim 1, wherein: the loosening part (37) is a straight line segment, and the extruding part (38) is a circular arc segment.

5. The furniture design sheet processing device according to claim 1, wherein: the upper end fixedly connected with quarter butt (48) of knee (43), quarter butt (48) are pegged graft with the top activity of frame (1), quarter butt (48) and knee (43) fixed connection are passed through to the upper end of coping saw (47).

Background

The finger joint board is formed by splicing a plurality of boards, the upper part and the lower part of the finger joint board are not adhered with clamping boards, the boards are connected with each other through the zigzag interfaces, the vertical boards are connected with each other through the zigzag interfaces, the finger joint is similar to the cross joint of two fingers, the glue consumption is much less than that of a carpentry board, the strength and the appearance quality are enhanced, the finger joint board is a more environment-friendly board than the carpentry board, and the application places are also wider, such as furniture, cabinets, wardrobes and other places.

However, when the serrated interfaces of the existing finger joint plates are processed, the plates are often processed by holding the plates one by one, so that the processing is slow, and the uniformity of the sizes of the serrations is difficult to ensure.

The above information disclosed in this background section is only for enhancement of understanding of the background of the disclosure and therefore it may contain information that does not constitute prior art that is already known to a person of ordinary skill in the art.

Disclosure of Invention

In order to overcome the above defects in the prior art, an embodiment of the present invention provides a furniture design panel processing apparatus, and the technical problems to be solved by the present invention are: how to automatically process the serrated interface of the finger joint plate.

In order to achieve the purpose, the invention provides the following technical scheme:

a panel processing device for furniture design comprises a rack, wherein a moving mechanism, a fixing mechanism and a processing mechanism are arranged on the inner side of the rack;

the moving mechanism comprises a moving frame, a worm wheel is rotatably connected to the inner side of the bottom of the moving frame, a main shaft is movably inserted into the upper side of the moving frame, two ends of the main shaft are respectively rotatably connected with two sides of the frame, a worm is arranged inside the upper side of the moving frame, the worm is sleeved outside the main shaft and is in sliding connection with the main shaft, the worm is attached to two sides of the moving frame and is meshed with the worm wheel, a rotating shaft is fixedly connected to the middle of the worm wheel, a fixed rod is arranged on the front side of the moving frame, one end of the fixed rod is fixedly connected with the rotating shaft, the other end of the fixed rod is rotatably connected with a swing rod, one end of the swing rod, which is far away from the fixed rod, is rotatably connected with the frame, a straight groove plate is slidably connected to the top of the moving frame, first springs are arranged on two sides of the straight groove plate, and two ends of the first springs are respectively fixedly connected with the rear side of the moving frame and one side of the straight groove plate, a push rod is fixedly inserted into the bottom of the straight groove plate, first eccentric wheels are fixedly connected to two ends of the main shaft, sleeve rods are movably sleeved on the outer sides of the first eccentric wheels, and one ends, far away from the first eccentric wheels, of the sleeve rods are rotatably connected with one ends of the push rods;

the fixing mechanism comprises two inserting rods, the two inserting rods are movably inserted into two sides of the upper end of the moving frame respectively, the upper ends of the two inserting rods are fixedly connected with a top plate, a pressing plate is fixedly connected below the middle part of the top plate, a second spring is sleeved at the upper ends of the two inserting rods, the upper end and the lower end of the second spring are respectively pressed with the moving frame and the top plate, the bottom ends of the two inserting rods are fixedly connected with a bottom plate, one end of the rotating shaft, away from the fixed rod, is fixedly connected with a pressing wheel, two sides of the pressing wheel are respectively provided with a loosening part, the other two sides of the pressing wheel are respectively provided with an extruding part, the distance between the loosening part and the axis of the rotating shaft is smaller than the distance between the extruding part and the axis of the rotating shaft, the pressing wheel is positioned right above the bottom plate, and the fixing mechanism presses the finger-joint plate in the upper end of the straight groove plate through the pressing plate;

the processing mechanism comprises a second eccentric wheel, the second eccentric wheel is fixedly connected with one end of a main shaft, a wheel sleeve is movably sleeved on the outer side of the second eccentric wheel, a bent rod is movably inserted into one side of the upper end of the rack, a guide rod is fixedly connected to the bottom of the bent rod, the upper end of the wheel sleeve is movably sleeved on the outer side of the guide rod, an Jiong-shaped plate is fixedly connected to the front end of the bottom surface of the rack, a connecting rod is movably inserted into the upper end of the Jiong-shaped plate, a third spring is sleeved on the lower side of the connecting rod, two ends of the third spring are respectively pressed with the top of the Jiong-shaped plate and the bottom of the connecting rod, a fretsaw is arranged above the connecting rod, the bottom end of the fretsaw is fixedly connected with the upper end of the connecting rod, and the upper end of the fretsaw is fixedly connected with the upper end of the bent rod;

one side of the frame is fixedly provided with a servo motor, and one end of an output shaft of the servo motor is in transmission connection with one end of the main shaft.

Through adopting above-mentioned technical scheme, at main shaft pivoted in-process, not only can make the removal frame remove along the main shaft, can also make the straight flute board remove along removing the frame to the motion track that makes the finger joint board indicates the profile of joint part for the finger joint board, can also drive the coping saw simultaneously and reciprocate in order to process the finger joint board, and can also add man-hour and carry out automatic pressing to the finger joint board, can also loosen automatically after processing is accomplished and indicate the joint board.

Preferably, a straight sliding groove is formed in the outer side of the main shaft, a fixed block is fixedly connected to the inner side of the worm, and the worm slides on the main shaft through the straight sliding groove and the fixed block.

By adopting the technical scheme, the main shaft can drive the worm to rotate, and meanwhile, the worm can also slide back and forth on the main shaft.

Preferably, a dovetail sliding groove is formed in the top of the moving frame, a dovetail sliding block is fixedly connected to the bottom of the straight groove plate, and the straight groove plate slides on the top of the moving frame through the dovetail sliding groove and the dovetail sliding block.

Through adopting above-mentioned technical scheme, main shaft and push rod are in the height of difference, make straight frid slide at the top of removal frame through dovetail spout and dovetail slider to when loop bar pulling push rod and straight frid, straight frid can not break away from with removing the frame.

Preferably, the loosening part is a straight line segment, and the extruding part is an arc segment.

Through adopting above-mentioned technical scheme, unclamp the back with the bottom plate contact, the clamp plate will indicate the fishplate bar to press in the inboard of straight frid, and extrusion portion and finger fishplate bar contact back, the clamp plate will indicate the fishplate bar to unclamp.

Preferably, the upper end fixedly connected with quarter butt of knee, the quarter butt is pegged graft with the top activity of frame, the upper end of coping saw is through quarter butt and knee fixed connection.

Through adopting above-mentioned technical scheme, at the in-process that the scroll saw reciprocated, through setting up a quarter butt, the quarter butt reciprocates in the upper end of frame, can improve the stability of scroll saw.

The invention has the technical effects and advantages that:

1. according to the invention, through the arrangement of the moving mechanism, the fixing mechanism and the processing mechanism, in the rotating process of the main shaft, the moving frame can be moved along the main shaft, and the straight groove plate can also be moved along the moving frame, so that the motion track of the finger joint plate is the outline of the finger joint part of the finger joint plate, and meanwhile, the wire saw can be driven to move up and down to process the finger joint plate, and the finger joint plate can also be automatically pressed in the processing process, and can be automatically loosened after the processing is finished;

2. the invention can automatically process the finger joint plates, workers only need to load and unload the finger joint plates, the two finger joint plates can be processed by moving the movable frame back and forth, the processing speed is high, and the uniformity of the sizes of the sawteeth of the finger joint parts can be ensured.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention.

Fig. 2 is a first side view of a partial structure diagram of the present invention.

FIG. 3 is a second bitmap illustrating a partial structure of the present invention.

Fig. 4 is a schematic structural diagram of the moving mechanism of the present invention.

Fig. 5 is a schematic structural diagram of the fixing mechanism of the present invention.

Fig. 6 is a schematic view of the worm of the present invention.

Fig. 7 is a schematic structural diagram of the mobile frame of the present invention.

Fig. 8 is a schematic structural view of the straight fluted plate of the present invention.

FIG. 9 is a schematic view of the interconnection of finger boards according to the present invention.

The reference signs are:

1 machine frame, 11 Jiong shaped plate, 2 moving mechanism, 201 moving frame, 202 worm wheel, 203 main shaft, 204 worm, 205 rotating shaft, 206 fixed rod, 207 swing rod, 208 straight groove plate, 209 first spring, 210 push rod, 211 first eccentric wheel, 212 loop bar, 213 straight sliding groove, 214 fixed block, 215 dovetail sliding groove, 216 dovetail sliding block, 3 fixed mechanism, 31 inserted bar, 32 top plate, 33 pressing plate, 34 second spring, 35 bottom plate, 36 pressing wheel, 37 loosening part, 38 extruding part, 4 processing mechanism, 41 second eccentric wheel, 42 wheel sleeve, 43 bent bar, 44 guide bar, 45 connecting bar, 46 third spring, 47 wire saw, 48 short bar, 5 servo motor, 100 finger joint plate.

Detailed Description

Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments may, however, be embodied in many different forms and should not be construed as limited to the examples set forth herein; rather, these example embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of example embodiments to those skilled in the art. The drawings are merely schematic illustrations of the present disclosure and are not necessarily drawn to scale. The same reference numerals in the drawings denote the same or similar parts, and thus their repetitive description will be omitted.

Furthermore, the described features, structures, or characteristics may be combined in any suitable manner in one or more example embodiments. In the following description, numerous specific details are provided to give a thorough understanding of example embodiments of the disclosure. One skilled in the relevant art will recognize, however, that the subject matter of the present disclosure can be practiced without one or more of the specific details, or with other methods, components, steps, and so forth. In other instances, well-known structures, methods, implementations, or operations are not shown or described in detail to avoid obscuring aspects of the disclosure.

The invention provides a plate processing device for furniture design, which comprises a rack 1, wherein a moving mechanism 2, a fixing mechanism 3 and a processing mechanism 4 are arranged on the inner side of the rack 1;

the moving mechanism 2 comprises a moving frame 201, a worm wheel 202 is rotatably connected to the inner side of the bottom of the moving frame 201, a main shaft 203 is movably inserted into the upper side of the moving frame 201, two ends of the main shaft 203 are respectively rotatably connected with two sides of the frame 1, a worm 204 is arranged inside the upper side of the moving frame 201, the worm 204 is sleeved on the outer side of the main shaft 203 and is in sliding connection with the main shaft 203, the worm 204 is attached to two sides of the moving frame 201 and is meshed with the worm wheel 202, a rotating shaft 205 is fixedly connected to the middle of the worm wheel 202, a fixed rod 206 is arranged on the front side of the moving frame 201, one end of the fixed rod 206 is fixedly connected with the rotating shaft 205, the other end of the fixed rod 206 is rotatably connected with a swing rod 207, one end of the swing rod 207, which is far away from the fixed rod 206, is rotatably connected with the frame 1, a straight groove plate 208 is slidably connected to the top of the moving frame 201, and first springs 209 are arranged on two sides of the straight groove plate 208, two ends of the first spring 209 are respectively fixedly connected with the rear side of the moving frame 201 and one side of the straight groove plate 208, the bottom of the straight groove plate 208 is fixedly inserted with a push rod 210, two ends of the main shaft 203 are both fixedly connected with a first eccentric wheel 211, the outer side of the first eccentric wheel 211 is movably sleeved with a loop bar 212, and one end of the loop bar 212, which is far away from the first eccentric wheel 211, is rotatably connected with one end of the push rod 210;

the fixing mechanism 3 comprises two insertion rods 31, the two insertion rods 31 are respectively movably inserted with two sides of the upper end of the movable frame 201, the upper ends of the two insertion rods 31 are fixedly connected with a top plate 32, a pressing plate 33 is fixedly connected below the middle part of the top plate 32, the upper ends of the two insert rods 31 are sleeved with second springs 34, the upper and lower ends of the second spring 34 are respectively pressed with the movable frame 201 and the top plate 32, the bottom ends of the two insertion rods 31 are fixedly connected with a bottom plate 35, one end of the rotating shaft 205, which is far away from the fixing rod 206, is fixedly connected with a pressing wheel 36, both sides of the pressing wheel 36 are provided with loosening parts 37, the other two sides of the pinch roller 36 are provided with squeezing parts 38, the distance from the loosening part 37 to the axis of the rotating shaft 205 is less than the distance from the squeezing part 38 to the axis of the rotating shaft 205, the pinch roller 36 is positioned right above the bottom plate 35, and the fixing mechanism 3 presses the finger-jointed plate 100 in the inner part of the upper end of the straight slot plate 208 through the pressing plate 33;

the processing mechanism 4 comprises a second eccentric wheel 41, the second eccentric wheel 41 is fixedly connected with one end of the main shaft 203, a wheel sleeve 42 is movably sleeved outside the second eccentric wheel 41, a bent rod 43 is movably inserted at one side of the upper end of the frame 1, the bottom of the bent rod 43 is fixedly connected with a guide rod 44, the upper end of the wheel sleeve 42 is movably sleeved on the outer side of the guide rod 44, the front end of the bottom surface of the frame 1 is fixedly connected with an Jiong-shaped plate 11, the upper end of the Jiong-shaped plate 11 is movably inserted with a connecting rod 45, the lower side of the connecting rod 45 is sleeved with a third spring 46, two ends of the third spring 46 are respectively pressed with the top of the Jiong-shaped plate 11 and the bottom of the connecting rod 45, a wire saw 47 is arranged above the connecting rod 45, the bottom end of the wire saw 47 is fixedly connected with the upper end of the connecting rod 45, and the upper end of the wire saw 47 is fixedly connected with the upper end of the bent rod 43;

one side of the frame 1 is fixedly provided with a servo motor 5, and one end of an output shaft of the servo motor 5 is in transmission connection with one end of the main shaft 203.

A straight sliding groove 213 is formed in the outer side of the main shaft 203, a fixed block 214 is fixedly connected to the inner side of the worm 204, and the worm 204 slides on the main shaft 203 through the straight sliding groove 213 and the fixed block 214.

The top of the moving frame 201 is provided with a dovetail sliding groove 215, the bottom of the straight groove plate 208 is fixedly connected with a dovetail sliding block 216, and the straight groove plate 208 slides on the top of the moving frame 201 through the dovetail sliding groove 215 and the dovetail sliding block 216.

The loosening part 37 is a straight line segment, and the pressing part 38 is a circular arc segment.

The upper end fixedly connected with quarter butt 48 of knee pole 43, quarter butt 48 is pegged graft with the top activity of frame 1, quarter butt 48 and knee pole 43 fixed connection are passed through to the upper end of coping saw 47.

As shown in fig. 1 to 9, the embodiment specifically is as follows: in an initial state, the moving frame 201 is positioned at one end of the spindle 203, the finger joint plate 100 is placed on the inner side of the straight groove plate 208, and when the finger joint plate is used, the servo motor 5 is started, and the spindle 203 is driven by the servo motor 5 to rotate;

on one hand, the main shaft 203 drives the worm 204 to rotate, the worm 204 drives the worm wheel 202 and the rotating shaft 205 to rotate, the rotating shaft 205 and the fixed rod 206 rotate together, due to the action of the oscillating bar 207, the worm wheel 202 can also drive the moving frame 201 to move back and forth in the rotating process of the worm wheel 202, the worm 204 also moves along with the moving frame 201, and when the worm wheel 202 rotates for one circle, the moving frame 201 moves back and forth;

on one hand, the main shaft 203 also drives the first eccentric wheel 211 to rotate, and the first eccentric wheel 211 pulls the push rod 210 and the straight fluted plate 208 through the sleeve rod 212, so that the straight fluted plate 208 moves back and forth at the top end of the movable frame 201;

that is, in the process that the servo motor 5 drives the main shaft 203 to rotate, the moving frame 201 moves back and forth along the main shaft 203, and in the process, the straight slot plate 208 moves back and forth at the top end of the moving frame 201, so that the motion track of the finger joint plate 100 is the profile of the finger joint part (connecting part) of the finger joint plate 100;

on the other hand, in the process of rotating the rotating shaft 205, the pressing wheel 36 is also driven to rotate, when the moving frame 201 moves to the two ends of the main shaft 203, the loosening part 37 is in contact with the upper end of the bottom plate 35, at this time, the pressing plate 33 loosens the finger-joint plate 100, when the moving frame 201 is not located at the two ends of the main shaft 203, the squeezing part 38 is pressed on the bottom plate 35 to press the bottom plate 35 downwards, so that the pressing plate 33 also moves downwards, and the finger-joint plate 100 can be pressed on the inner side of the straight groove plate 208 through the pressing plate 33 to fix the position of the finger-joint plate 100;

on the other hand, the spindle 203 drives the second eccentric wheel 41 to rotate, the second eccentric wheel 41 drives the wheel sleeve 42, the wheel sleeve 42 pulls the bent rod 43 to move up and down through the guide rod 44, the upper end of the wheel sleeve 42 can slide on the guide rod 44, so that the wire saw 47 can also move up and down, and the wire saw 47 moving up and down can process the finger-jointed board 100;

in specific machining, firstly, when the moving frame 201 is at the end of the main shaft 203, the pressing plate 33 is in a loose state, at this time, the finger-jointed plate 100 can be placed on the inner side of the straight-groove plate 208, then the main shaft 203 rotates to drive the moving frame 201 to move on the main shaft 203, the pressing part 38 is pressed with the bottom plate 35 to fix the finger-jointed plate 100 on the inner side of the straight-groove plate 208, the moving track of the finger-jointed plate 100 is the outline of the finger-jointed part of the finger-jointed plate 100, when the finger-jointed plate 100 meets the wire saw 47, the end of the finger-jointed plate 100 is machined, so that the finger-jointed part can be machined, when the moving frame 201 moves from one end of the main shaft 203 to the other end, the machining is completed, and at this time, the loose part 37 is in contact with the bottom plate 35 to just loosen the finger-jointed plate 100, then the finger-jointed plate 100 is taken down, another finger-jointed plate 100 is placed, the above processes are continuously repeated, and the moving frame 201 moves from one end to the other end, and then the machining of the finger-jointed plate 100 is completed, namely, the moving frame 201 moves back and forth, so that the processing of the two finger joint plates 100 can be completed;

that is, through the arrangement of the moving mechanism 2, the fixing mechanism 3 and the processing mechanism 4, in the process of rotating the main shaft 203, not only the moving frame 201 can be moved along the main shaft 203, but also the straight-groove plate 208 can be moved along the moving frame 201, so that the motion track of the finger joint plate 100 is the outline of the finger joint part of the finger joint plate 100, and simultaneously, the wire saw 47 can be driven to move up and down to process the finger joint plate 100, the finger joint plate 100 can be automatically pressed during processing, and the finger joint plate 100 can be automatically released after the processing is finished; according to the invention, the finger joint plates 100 can be automatically processed, workers only need to load and unload the finger joint plates 100, the two finger joint plates 100 can be processed by moving the movable frame 201 back and forth, the processing speed is high, and the uniform sizes of the sawteeth of the finger joint parts can be ensured.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," and "connected" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be a direct connection, and "upper," "lower," "left," and "right" are only used to indicate a relative positional relationship, and when the absolute position of the object to be described is changed, the relative positional relationship may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the invention, only the structures related to the disclosed embodiments are referred to, other structures can refer to common designs, and the same embodiment and different embodiments of the invention can be combined with each other without conflict;

and finally: 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 are within the spirit and principle of the present invention are intended to be included in the scope of the present invention.