1. The utility model provides a processing apparatus is recycled in aluminum alloy piece renaturation, includes U type support frame (1), its characterized in that: the drying device is characterized in that a drying box (2) is rotatably installed at the upper end of one side of a U-shaped support frame (1), one end of the drying box (2) can be movably clamped on the U-shaped support frame (1), an elevating mechanism (3) is arranged at the bottom of the drying box (2), one end of the elevating mechanism (3) is rotatably connected with the U-shaped support frame (1), an agitating mechanism (4) is arranged in an inner cavity of the drying box (2), the agitating mechanism (4) comprises a first rotating rod (41), the first rotating rod (41) is rotatably installed in the inner cavity of the drying box (2), a snake-shaped agitating rod (42) distributed in an array is fixedly sleeved at the outer side of the first rotating rod (41), two groups of drying lamps (5) distributed in the array are fixedly installed at the upper end of the inner cavity of the drying box (2), the drying lamps (5) and the snake-shaped agitating rod (42) are distributed in an interlaced manner, and the middle of the top end of the drying box (2) is communicated with a feeding hopper (6), a first valve (61) is fixedly arranged on the feed hopper (6), a flue gas treatment box (7) is arranged on one side of the upper end of the drying box (2), the lower end of one side of the flue gas treatment box (7) is fixedly provided with a connecting pipe (71), one end of the connecting pipe (71) is communicated with the drying box (2), the other end of the connecting pipe (71) penetrates through the flue gas treatment box (7) and is provided with a ring-shaped air outlet pipe (72) at the tail end thereof, the annular air outlet pipe (72) is fixedly arranged at the bottom of the inner cavity of the flue gas treatment box (7), a plurality of groups of air outlet holes (73) are arranged on the annular air outlet pipe (72) in a penetrating way, air holes (74) which are symmetrically distributed are arranged on both sides of the upper end of the flue gas treatment box (7) in a penetrating way, the upper end of the flue gas treatment box (7) is provided with a mixing mechanism (8), and one side of the bottom end of the drying box (2) far away from the U-shaped support frame (1) is communicated with a discharge pipeline (9).

2. The apparatus according to claim 1, wherein: mixing mechanism (8) includes U type frame (81) and L type mounting panel (82), U type frame (81) fixed mounting has the top of case (7) is handled to the flue gas, the inboard slip card of U type frame (81) is equipped with lift post (83), the lower extreme integrated into one piece of lift post (83) has spliced pole (84), the one end of spliced pole (84) is run through the flue gas and is handled case (7) and fixed cover in its outside is equipped with two sets of compounding disc (85), and is two sets of all run through the compounding logical groove (86) of seting up the array distribution on compounding disc (85), and the compounding logical groove (86) of seting up on two sets of compounding disc (85) are the crisscross distribution, L type mounting panel (82) fixed mounting is in one side upper end of case (7) is handled to the flue gas, one side of L type mounting panel (82) is rotated and is installed runner (87), the outside of runner (87) is rotated and is installed actuating lever (88), connecting rod (89) are installed in the one end rotation of actuating lever (88), the one end of connecting rod (89) is equipped with half face gear (810), half face gear (810) rotate and install the inboard at U type frame (81), set up tooth's socket (811) that the array distributes on lift post (83), half face gear (810) mesh with tooth's socket (811) mutually, one side of runner (87) is equipped with second bull stick (812), the one end of second bull stick (812) runs through L type mounting panel (82) and is equipped with at its end from driving wheel (813).

3. The apparatus according to claim 2, wherein: the lifting column (83) is fixedly provided with limiting blocks (814) distributed in a mirror image mode, the side walls of the two ends of the inner side of the U-shaped frame (81) are provided with symmetrically distributed limiting grooves (815), and the limiting blocks (814) are slidably clamped in the limiting grooves (815).

4. The apparatus according to claim 3, wherein: the height of the limiting groove (815) is larger than that of the limiting block (814).

5. The apparatus according to claim 2, wherein: the one end of first bull stick (41) runs through stoving case (2) and is equipped with second motor (43) at its end, the one end of stoving case (2) is equipped with backup pad (44) with second motor (43) cooperation use, second motor (43) fixed mounting is on backup pad (44), the fixed cover of one end of first bull stick (41) is equipped with drive wheel (45), drive wheel (45) and the outside activity cover from driving wheel (813) are equipped with belt (46).

6. The apparatus according to claim 1, wherein: elevating system (3) include first motor (31) and bearing frame (32), first motor (31) fixed mounting is in the bottom of stoving case (2), the output of first motor (31) is equipped with lead screw (33), one side of bearing frame (32) and the bottom one side fixed connection of stoving case (2), the one end and the bearing frame (32) of lead screw (33) rotate to be connected, screw thread cover has moved piece (34) on lead screw (33), the lower extreme of moving piece (34) is rotated and is installed lifter (35), the one end and the U type support frame (1) of lifter (35) are rotated and are connected.

7. The apparatus according to claim 1, wherein: and a liquid discharge pipe (75) is communicated with the lower end of one side of the flue gas treatment box (7), and a second valve (76) is fixedly mounted on the liquid discharge pipe (75).

Background

Aluminum alloy is an alloy based on aluminum with a certain amount of other alloying elements added, and is one of light metal materials. In addition to the general characteristics of aluminum, aluminum alloys have certain alloy specific characteristics due to the variety and amount of alloying elements added. The aluminum alloy has the density of 2.63-2.85 g/cm, high strength, specific strength close to high alloy steel, specific rigidity higher than that of steel, good casting performance and plastic processing performance, good electric conduction and heat conduction performance, good corrosion resistance and weldability, can be used as a structural material, and is widely applied to aerospace, aviation, transportation, construction, electromechanics, lightening and daily necessities, and a large amount of scraps can be generated during processing.

Present aluminium alloy piece is replied and is recycled stoving case that uses in the processing apparatus still has certain not enough, do not set up flue gas processing mechanism when using like current stoving case, but during the produced flue gas discharges into the air when directly drying aluminium alloy piece, thereby lead to the emergence of flue gas polluted air phenomenon, and current stoving case still has drying efficiency lower when using, it is thorough problem inadequately to dry, furthermore, current stoving case is fixed structure mostly, the inclination of stoving case can't be adjusted, thereby lead to stoving case unloading difficulty, for this reason we propose a aluminium alloy piece is replied and is recycled processing apparatus and be used for solving above-mentioned problem.

Disclosure of Invention

The present invention is directed to a device for recycling scrap aluminum alloy, which solves the above problems.

In order to achieve the purpose, the invention provides the following technical scheme: an aluminum alloy scrap recycling treatment device comprises a U-shaped support frame, wherein a drying box is rotatably installed at the upper end of one side of the U-shaped support frame, one end of the drying box can be movably clamped on the U-shaped support frame, a lifting mechanism is arranged at the bottom of the drying box, one end of the lifting mechanism is rotatably connected with the U-shaped support frame, an agitating mechanism is arranged in an inner cavity of the drying box and comprises a first rotating rod, the first rotating rod is rotatably installed in an inner cavity of the drying box, a snake-shaped agitating rod in array distribution is fixedly sleeved on the outer side of the first rotating rod, two groups of drying lamps in array distribution are fixedly installed at the upper end of the inner cavity of the drying box, the drying lamps and the snake-shaped agitating rod are in staggered distribution, a feeding hopper is communicated with the middle of the top end of the drying box, a first valve is fixedly installed on the feeding hopper, and a flue gas treatment box is arranged on one side of the upper end of the drying box, one side lower extreme fixed mounting of case is handled to the flue gas has the connecting pipe, the one end and the stoving case of connecting pipe are linked together, the other end of connecting pipe runs through the flue gas and handles the case and be equipped with the loop type outlet duct at its end, loop type outlet duct fixed mounting is in the inner chamber bottom of case is handled to the flue gas, and runs through on the loop type outlet duct and seted up the multiunit venthole, the upper end both sides of case are handled to the flue gas run through the bleeder vent of seting up the symmetric distribution, the upper end of case is handled to the flue gas is equipped with mixing mechanism, one side intercommunication that U.

As a preferred technical scheme of the invention, the mixing mechanism comprises a U-shaped frame and an L-shaped mounting plate, the U-shaped frame is fixedly mounted at the top of the flue gas treatment box, the inner side of the U-shaped frame is slidably clamped with a lifting column, the lower end of the lifting column is integrally formed with a connecting column, one end of the connecting column penetrates through the flue gas treatment box and is fixedly sleeved with two groups of mixing disks on the outer side thereof, the two groups of mixing disks are both penetrated with mixing through grooves distributed in an array manner, the mixing through grooves distributed on the two groups of mixing disks are distributed in a staggered manner, the L-shaped mounting plate is fixedly mounted at the upper end of one side of the flue gas treatment box, one side of the L-shaped mounting plate is rotatably mounted with a rotating wheel, the outer side of the rotating wheel is rotatably mounted with a driving rod, one end of the driving rod is rotatably mounted with a connecting rod, one end of the connecting rod is provided with a half-face gear, the half-face gear is rotatably mounted at the inner side of the U-shaped frame, the lifting column is provided with tooth grooves distributed in an array mode, the half face gear is meshed with the tooth grooves, a second rotating rod is arranged on one side of the rotating wheel, one end of the second rotating rod penetrates through the L-shaped mounting plate, and a driven wheel is arranged at the tail end of the second rotating rod.

As a preferred technical scheme of the invention, the lifting column is fixedly provided with limit blocks distributed in a mirror image manner, the side walls at two ends of the inner side of the U-shaped frame are provided with limit grooves distributed symmetrically, and the limit blocks are slidably clamped in the limit grooves.

As a preferred technical scheme of the invention, the height of the limiting groove is greater than that of the limiting block.

As a preferred technical scheme of the present invention, one end of the first rotating rod penetrates through the drying box, and the tail end of the first rotating rod is provided with a second motor, one end of the drying box is provided with a support plate used in cooperation with the second motor, the second motor is fixedly mounted on the support plate, one end of the first rotating rod is fixedly sleeved with a driving wheel, and the driving wheel and the driven wheel are movably sleeved with a belt.

As a preferred technical scheme of the present invention, the lifting mechanism includes a first motor and a bearing seat, the first motor is fixedly installed at the bottom of the drying box, an output end of the first motor is provided with a lead screw, one side of the bearing seat is fixedly connected with one side of the bottom end of the drying box, one end of the lead screw is rotatably connected with the bearing seat, a moving block is sleeved on the lead screw in a threaded manner, a lifting rod is rotatably installed at the lower end of the moving block, and one end of the lifting rod is rotatably connected with the U-shaped support frame.

As a preferable technical scheme of the invention, the lower end of one side of the flue gas treatment box is communicated with a liquid discharge pipe, and a second valve is fixedly arranged on the liquid discharge pipe.

Compared with the prior art, the invention has the beneficial effects that:

1. under the coordination action of the mixing mechanism, the connecting pipe and the annular air outlet pipe, the mixing uniformity of liquid medicine in the flue gas treatment box can be guaranteed, so that the uniform mixing reaction of the flue gas and the liquid medicine is guaranteed, and the treatment effect of the flue gas is further guaranteed.

2. The invention is driven by the second motor and is matched with the first rotating rod, the snake-shaped stirring rod and the drying lamp, so that the time required by completely drying the aluminum alloy scraps can be shortened, and the drying efficiency of the aluminum alloy scraps is effectively improved.

3. According to the invention, the drying box can be adjusted to be in an inclined state by matching the first motor, the lead screw, the moving block and the lifting rod, so that dried aluminum alloy scraps can be conveniently led out of the drying box.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the backside structure of the present invention;

FIG. 3 is a schematic side view of the present invention;

FIG. 4 is a schematic view of a portion of the present invention;

FIG. 5 is an enlarged structural view of the structure at A in FIG. 4 according to the present invention;

fig. 6 is a schematic view of the internal structure of the drying box according to the present invention.

In the figure: 1. a U-shaped support frame; 2. a drying box; 3. a lifting mechanism; 31. a first motor; 32. a bearing seat; 33. a screw rod; 34. a moving block; 35. a lifting rod; 4. a stirring mechanism; 41. a first rotating lever; 42. a serpentine agitator shaft; 43. a second motor; 44. a support plate; 45. a drive wheel; 46. a belt; 5. a drying lamp; 6. a feed hopper; 61. a first valve; 7. a flue gas treatment box; 71. a connecting pipe; 72. an annular air outlet pipe; 73. an air outlet; 74. air holes are formed; 75. a liquid discharge pipe; 76. a second valve; 8. a mixing mechanism; 81. a U-shaped frame; 82. an L-shaped mounting plate; 83. a lifting column; 84. connecting columns; 85. a material mixing disc; 86. a material mixing through groove; 87. a rotating wheel; 88. a drive rod; 89. a connecting rod; 810. a half-face gear; 811. a tooth socket; 812. a second rotating rod; 813. a driven wheel; 814. a limiting block; 815. a limiting groove; 9. a discharge pipeline.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides a technical solution: a processing apparatus for aluminum alloy scrap recycling comprises a U-shaped support frame 1, a drying box 2 is rotatably installed at the upper end of one side of the U-shaped support frame 1, one end of the drying box 2 can be movably clamped on the U-shaped support frame 1, a lifting mechanism 3 is arranged at the bottom of the drying box 2, one end of the lifting mechanism 3 is rotatably connected with the U-shaped support frame 1, a stirring mechanism 4 is arranged in an inner cavity of the drying box 2, the stirring mechanism 4 comprises a first rotating rod 41, the first rotating rod 41 is rotatably installed in the inner cavity of the drying box 2, a snake-shaped stirring rod 42 in array distribution is fixedly sleeved at the outer side of the first rotating rod 41, two groups of drying lamps 5 in array distribution are fixedly installed at the upper end of the inner cavity of the drying box 2, the drying lamps 5 and the snake-shaped stirring rod 42 are in staggered distribution, thereby ensuring the normal use of the drying lamps 5 and the snake-shaped stirring rod 42, a feed hopper 6 is communicated with the middle part of the top end of the drying box 2, a first valve 61 is fixedly arranged on the feed hopper 6, a flue gas treatment box 7 is arranged on one side of the upper end of the drying box 2, a connecting pipe 71 is fixedly arranged at the lower end of one side of the flue gas treatment box 7, one end of the connecting pipe 71 is communicated with the drying box 2, the other end of the connecting pipe 71 penetrates through the flue gas treatment box 7, a ring-shaped air outlet pipe 72 is arranged at the tail end of the connecting pipe, the ring-shaped air outlet pipe 72 is fixedly arranged at the bottom of the inner cavity of the flue gas treatment box 7, and run through on the ring type outlet duct 72 and seted up multiunit venthole 73, the upper end both sides of case 7 are handled to the flue gas run through the bleeder vent 74 of seting up the symmetric distribution, the upper end of case 7 is handled to the flue gas is equipped with mixing mechanism 8, one side intercommunication that U type support frame 1 was kept away from to stoving case 2 bottom is equipped with ejection of compact pipeline 9, one side that ejection of compact pipeline 9 is close to U type support frame 1 is equipped with the control valve, the user accessible control valve that opens and shuts controls the connectivity between ejection of compact pipeline 9 and stoving case 2.

The mixing mechanism 8 comprises a U-shaped frame 81 and an L-shaped mounting plate 82, the U-shaped frame 81 is fixedly mounted at the top of the smoke processing box 7, the inner side of the U-shaped frame 81 is slidably clamped with a lifting column 83, the lower end of the lifting column 83 is integrally formed with a connecting column 84, one end of the connecting column 84 penetrates through the smoke processing box 7 and is fixedly sleeved with two groups of mixing disks 85, the two groups of mixing disks 85 are respectively penetrated with mixing through grooves 86 distributed in an array manner, the mixing through grooves 86 formed in the two groups of mixing disks 85 are distributed in a staggered manner, the L-shaped mounting plate 82 is fixedly mounted at the upper end of one side of the smoke processing box 7, a rotating wheel 87 is rotatably mounted at one side of the L-shaped mounting plate 82, a driving rod 88 is rotatably mounted at the outer side of the rotating wheel 87, a connecting rod 89 is rotatably mounted at one end of the driving rod 88, a half-face gear 810 is arranged at one end of the connecting rod 89, and is rotatably mounted at the inner side of the U-shaped frame 81, the lifting column 83 is provided with tooth grooves 811 distributed in an array mode, the half face gear 810 is meshed with the tooth grooves 811, one side of the rotating wheel 87 is provided with a second rotating rod 812, one end of the second rotating rod 812 penetrates through the L-shaped mounting plate 82 and is provided with a driven wheel 813 at the tail end of the L-shaped mounting plate, the upper end of one side of the smoke treatment box 7 is provided with an L-shaped reinforcing plate matched with the second rotating rod 812 for use, and the second rotating rod 812 is rotatably connected with the L-shaped reinforcing plate.

Limiting blocks 814 distributed in a mirror image mode are fixedly mounted on the lifting column 83, symmetrically distributed limiting grooves 815 are formed in the side walls of the two ends of the inner side of the U-shaped frame 81, the limiting blocks 814 are slidably clamped in the limiting grooves 815, and the limiting blocks 814 are matched with the limiting grooves 815 to be used, so that limiting and guiding effects are achieved for movement of the lifting column 83.

The height of the stopper groove 815 is greater than the height of the stopper 814, thereby facilitating the stopper 814 to slide in the stopper groove 815.

One end of the first rotating rod 41 penetrates through the drying box 2 and is provided with the second motor 43 at the tail end of the drying box, one end of the drying box 2 is provided with a supporting plate 44 matched with the second motor 43 for use, the second motor 43 is fixedly installed on the supporting plate 44, the supporting plate 44 is arranged and used to effectively improve the installation stability of the second motor 43, one end of the first rotating rod 41 is fixedly sleeved with the driving wheel 45, and the driving wheel 45 and the outer side of the driven wheel 813 are movably sleeved with the belt 46.

The lifting mechanism 3 comprises a first motor 31 and a bearing seat 32, the first motor 31 is fixedly installed at the bottom of the drying box 2, a lead screw 33 is arranged at the output end of the first motor 31, one side of the bearing seat 32 is fixedly connected with one side of the bottom end of the drying box 2, one end of the lead screw 33 is rotatably connected with the bearing seat 32, a moving block 34 is sleeved on the lead screw 33 in a threaded manner, a lifting rod 35 is rotatably installed at the lower end of the moving block 34, and one end of the lifting rod 35 is rotatably connected with the U-shaped support frame 1.

The lower extreme intercommunication of one side of case 7 is equipped with fluid-discharge tube 75 in the flue gas, and fixed mounting has second valve 76 on the fluid-discharge tube 75, and after the inside liquid medicine of case 7 was handled to the flue gas used a period, the user can open second valve 76 to the liquid medicine after will reacting leads out flue gas through fluid-discharge tube 75 and handles case 7.

The working principle is as follows: when the invention is used in daily life, a user needs to firstly introduce the liquid medicine for reaction into the smoke processing box 7 through the air vent 74, when a proper amount of liquid medicine is introduced into the smoke processing box 7, the user can stop the liquid medicine introducing operation and open the first valve 61, then the user can introduce the aluminum alloy scraps to be dried into the drying box 2 through the feed hopper 6, when a proper amount of aluminum alloy scraps to be dried are introduced into the drying box 2, the user can stop the aluminum alloy scraps introducing operation and close the first valve 61, then the user can simultaneously open the second motor 43 and the drying lamp 5, at the moment, the second motor 43 drives the first rotating rod 41 to rotate, so as to drive the snake-shaped stirring rod 42 and the driving wheel 45 to rotate, and then the aluminum alloy scraps in the drying box 2 are turned over, so that the aluminum alloy scraps are dried, and meanwhile, the drying lamp 5 heats the inside of the drying box 2, thereby gasifying or carbonizing the liquid in the aluminum alloy scraps, further forming smoke and leading the smoke out of the drying box 2 through the connecting pipe 71, then leading the smoke into the annular air outlet pipe 72 through the connecting pipe 71, uniformly leading the smoke into the liquid medicine through the air outlet 73, reacting the smoke with the liquid medicine at the moment, further forming and depositing harmful substances in the smoke and accumulating the harmful substances in the liquid medicine, driving the driving wheel 45 to drive the driven wheel 813 to rotate through the belt 46 while the smoke and the liquid medicine react, further driving the rotating wheel 87 to rotate through the second rotating rod 812, driving one end of the driving rod 88 to rotate while the rotating wheel 87 rotates, further driving the half face gear 810 to do reciprocating rotation through the connecting rod 89, further driving the lifting column 83 to do reciprocating up-and-down movement through the tooth socket 811, at the moment, the connecting column 84 drives the two groups of mixing disks 85 to synchronously move along with the lifting column 83, further mixing and stirring the liquid, and then for the flue gas and the abundant reaction of liquid medicine provide the guarantee, the flue gas after the reaction will be through bleeder vent 74 exhaust flue gas processing case 7, after the aluminium alloy piece is dried and is accomplished, the user can close second motor 43 and stoving lamp 5 simultaneously and open first motor 31 and control valve, first motor 31 will drive lead screw 33 and rotate this moment, thereby make movable block 34 to the one side removal of keeping away from first motor 31, and then make lifter 35 rotate to the vertical state from the tilt state, the one end that first motor 31 was kept away from to stoving case 2 will the rebound this moment, thereby make stoving case 2 be in the tilt state, and then be convenient for the inside aluminium alloy piece of stoving case 2 to the one side removal that is close to discharge tube 9 and derive stoving case 2 with it by discharge tube 9, later the user can collect the aluminium alloy piece after drying and carry out subsequent processing.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.