Automatic continuous shell stripping machine for recycling cylindrical batteries

Abstract

The utility model relates to the technical field of automatic battery stripping equipment, and discloses an automatic continuous shell stripping machine for recycling cylindrical batteries, which comprises a protective box, moving mechanisms are arranged on the front side and the rear side of the interior of the protective box, and cutting mechanisms are arranged on the upper side and the lower side of the interior of the protective box. And a cleaning mechanism is arranged on the rear side of the protection box, the cutting mechanism comprises an air cylinder, the bottom of the air cylinder is fixedly connected to the top side of the interior of the protection box, and the driving end of the air cylinder is fixedly connected with a fixing plate. According to the cylindrical battery shell stripping device, the cutting mechanism is arranged to strip a shell of a cylindrical battery, the air cylinder is started to drive the fixing plate to ascend and descend, so that the cylindrical battery shell is cut through the cutting disc, the motor is started to drive the rotating shaft to rotate, and meanwhile through the cooperative arrangement of the first bevel gear, the second bevel gear and the connecting strip, the cylindrical battery shell is stripped. And the two cutting discs rotate at the same time, and therefore shell cutting of the cylindrical battery is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of automatic battery stripping equipment, in particular to an automatic continuous shell stripping machine for recycling cylindrical batteries. Background Art

[0002] At present, in the process of recycling large quantities of waste cylindrical batteries, it is impossible to manually peel and split large quantities of cylindrical batteries because there is no special equipment and technology for battery splitting. Battery recycling manufacturers all adopt the method of crushing the battery shell and battery core as a whole before subsequent harmless treatment. As we all know, the shell and battery core materials of cylindrical batteries belong to different types. For example, for cylindrical nickel-hydrogen batteries and lithium batteries with a diameter of 18mm or 21mm, the shell and end are made of ordinary steel sheets, but the battery core contains special materials such as positive and negative electrodes, diaphragms, and electrolytes.

[0003] Recycling large quantities of used cylindrical batteries is a labor-intensive, labor-intensive and costly task that has to be carried out. Battery recycling companies can only rely on state support funds and subsidies to maintain their operations, and there is no question of corporate economic benefits. If equipment is used to cut the cylindrical batteries horizontally before processing, costs will be greatly saved. Therefore, a new automatic continuous shell stripping machine for recycling cylindrical batteries is needed. Utility Model Content

[0004] The utility model aims to solve the shortcomings in the prior art and proposes an automatic continuous shell stripping machine for recycling cylindrical batteries.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: an automatic continuous shell stripping machine for recycling cylindrical batteries, comprising a protection box, a moving mechanism is arranged on both the front and rear sides of the protection box, a cutting mechanism is arranged on both the upper and lower sides of the protection box, and a cleaning mechanism is arranged on the rear side of the protection box;

[0006] The cutting mechanism includes a cylinder, the bottom of which is fixedly connected to the internal top side of the protective box, the driving end of the cylinder is fixedly connected to a fixed plate, the internal front side of the fixed plate is rotatably connected to a two-way threaded rod, the outer wall of the two-way threaded rod is threadedly connected to two moving bars, the internal front side of the moving bar is rotatably connected to a rotating shaft, the front end of the rotating shaft is fixedly connected to a cutting disk, the rear side of the outer wall of the rotating shaft is fixedly connected to a bevel gear 1, one side of the outer wall of the bevel gear 1 is meshingly connected to a bevel gear 2, the two bevel gears 2 are connected by a connecting bar, the rear end of the rotating shaft on one side is fixedly connected to the driving end of the motor, the internal bottom side of the protective box is fixedly connected to a bracket, and the top middle side of the bracket is fixedly connected to a three-jaw chuck.

[0007] As a further description of the above technical solution:

[0008] The moving mechanism includes a linear guide rail, the bottom of the linear guide rail is fixedly connected to the middle side inside the protective box, two guide rail sliders are arranged on the front side of the linear guide rail, a connecting rod is fixedly connected to the front side of the guide rail slider, a hydraulic push rod is fixedly connected to one side inside the connecting rod, a driving end of the hydraulic push rod is fixedly connected to a U-shaped connecting piece, an electric push rod II is fixedly connected to one side of the U-shaped connecting piece, and a clamping plate is fixedly connected to a driving end of the electric push rod II.

[0009] As a further description of the above technical solution:

[0010] The cleaning mechanism includes a pump body, the bottom of the pump body is fixedly connected to the left end of the rear side of the protective box, an input end of the pump body is fixedly connected to a first corrugated pipe, a plurality of dust suction ports are arranged on the front side of the first corrugated pipe, an output end of the pump body is fixedly connected to a second corrugated pipe, and a dust storage box is fixedly connected to the left side of the second corrugated pipe.

[0011] As a further description of the above technical solution:

[0012] A feed inlet and a discharge outlet are respectively arranged on the left and right sides inside the protective box, conveying devices are arranged on both the left and right sides of the protective box, baffles I are fixedly connected to both the front and rear sides of the conveying device, an electric push rod I is fixedly connected to the inside of the baffle I, and a limiting plate is fixedly connected to a driving end of the electric push rod I.

[0013] As a further description of the above technical solution:

[0014] A first collection box is arranged at the bottom right of the protective box, and the first collection box is located at the bottom of the right conveying device.

[0015] As a further description of the above technical solution:

[0016] A second collection box is slidably connected to the inner bottom of the protective box.

[0017] As a further description of the above technical solution:

[0018] A sliding door is connected to the front side of the protective box through a hinge, and an observation window is arranged at the top of the front side of the sliding door.

[0019] The utility model has the following beneficial effects:

[0020] 1. In the present utility model, through the setting of the cutting mechanism, the shell of the cylindrical battery is peeled off. By starting the cylinder to drive the fixed plate to move up and down, the cutting disc cuts the shell of the cylindrical battery. The motor is started to drive the rotating shaft to rotate. At the same time, through the cooperation of the first bevel gear, the second bevel gear and the connecting bar, the two cutting discs rotate simultaneously, so as to realize the cutting of the shell of the cylindrical battery. The adjustment can be carried out through the bidirectional threaded rod, which is convenient for adapting to cylindrical batteries of different sizes.

[0021] 2. In the present utility model, through the setting of the cleaning mechanism, the waste chips and dust generated during work are collected. By starting the pump body, the waste chips and dust are sucked through the first corrugated pipe and the dust suction port, and are transported to the dust storage box through the second corrugated pipe, which is convenient for centralized treatment. Brief Description of the Drawings

[0022] Figure 1 is a three-dimensional view of the automatic continuous shell peeling machine for recycling cylindrical batteries proposed by the present utility model;

[0023] Figure 2 is a schematic diagram of the cleaning mechanism of the automatic continuous shell peeling machine for recycling cylindrical batteries proposed by the present utility model;

[0024] Figure 3 is a schematic diagram of the moving mechanism of the automatic continuous shell peeling machine for recycling cylindrical batteries proposed by the present utility model;

[0025] Figure 4 is a schematic diagram of the cutting mechanism of the automatic continuous shell peeling machine for recycling cylindrical batteries proposed by the present utility model.

[0026] Legend Explanation:

[0027] 1. Protective box; 2. Conveyor device; 3. First baffle; 4. First electric push rod; 5. Limiting plate; 6. First collection box; 7. Second collection box; 8. Pump body; 9. First corrugated pipe; 10. Dust suction port; 11. Second corrugated pipe; 12. Dust storage box; 13. Linear guide rail; 14. Guide rail slider; 15. Connecting rod; 16. Hydraulic push rod; 17. C-shaped connecting piece; 18. Second electric push rod; 19. Clamping plate; 20. Cylinder; 21. Fixed plate; 22. Bidirectional threaded rod; 23. Moving strip; 24. Rotating shaft; 25. Cutting disc; 26. First bevel gear; 27. Second bevel gear; 28. Connecting bar; 29. Motor; 30. Bracket; 31. Three-jaw chuck. Detailed Embodiment

[0028] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] Reference Figure 1-4 , the utility model provides an embodiment: an automatic continuous shell stripping machine for recycling cylindrical batteries, comprising a protective box 1, wherein the front and rear sides of the interior of the protective box 1 are provided with a moving mechanism, the upper and lower sides of the interior of the protective box 1 are provided with a cutting mechanism, the rear side of the protective box 1 is provided with a cleaning mechanism, the left and right sides of the interior of the protective box 1 are respectively provided with a feed port and a discharge port, the left and right sides of the protective box 1 are provided with a conveying device 2, and the conveying is carried out through the conveying device 2, the front and rear sides of the conveying device 2 are fixedly connected with a baffle 1 3, the interior of the baffle 1 3 is fixedly connected with an electric push rod 1 4, and the driving end of the electric push rod 1 4 is fixedly connected with a limiting plate 5, and the cylindrical batteries are formed in a straight line during transportation through the coordinated arrangement of the electric push rod 1, the baffle 1 3 and the limiting plate 5, and the cylindrical batteries are provided with a collecting box 1 6 at the bottom of the right side of the protective box 1, and the collecting box 1 6 is located at the bottom of the right conveying device 2, and the inner bottom of the protective box 1 is slidably connected with a collecting box 2 7, and the front side of the protective box 1 is connected with a sliding door through a hinge, and an observation window is provided at the top of the front side of the sliding door;

[0030] The cutting mechanism includes a cylinder 20, the bottom of which is fixedly connected to the inner top side of the protective box 1, the driving end of the cylinder 20 is fixedly connected to a fixed plate 21, the inner front side of the fixed plate 21 is rotatably connected to a bidirectional threaded rod 22, the outer wall of the bidirectional threaded rod 22 is threadedly connected to two moving bars 23, the inner front side of the moving bar 23 is rotatably connected to a rotating shaft 24, the front end of the rotating shaft 24 is fixedly connected to a cutting disc 25, the outer wall rear side of the rotating shaft 24 is fixedly connected to a bevel gear 1 26, one side of the outer wall of the bevel gear 1 26 is meshedly connected to a bevel gear 27, the two bevel gears 27 are connected by a connecting strip 28, and the rear end of one side of the rotating shaft 24 is fixedly connected to a motor At the driving end of 29, a bracket 30 is fixedly connected to the bottom side of the protective box 1, and a three-jaw chuck 31 is fixedly connected to the top middle side of the bracket 30. Through the setting of the cutting mechanism, the shell of the cylindrical battery is peeled off, and the fixed plate 21 is driven to rise and fall by starting the cylinder 20, so that the cylindrical battery shell is cut by the cutting disk 25, and the starting motor 29 drives the rotating shaft 24 to rotate. At the same time, through the matching setting of the bevel gear 1 26, the bevel gear 27 and the connecting strip 28, the two cutting disks 25 rotate at the same time, thereby realizing the shell cutting of the cylindrical battery. It can be adjusted by the bidirectional threaded rod 22 to adapt to cylindrical batteries of different sizes.

[0031] The moving mechanism includes a linear guide rail 13. The bottom of the linear guide rail 13 is fixedly connected to the middle side inside the protective box 1. There are two guide rail sliders 14 arranged on the front side of the linear guide rail 13. A connecting rod 15 is fixedly connected to the front side of the guide rail slider 14. A hydraulic push rod 16 is fixedly connected to one side inside the connecting rod 15. The driving end of the hydraulic push rod 16 is fixedly connected to a U-shaped connecting piece 17. An electric push rod two 18 is fixedly connected to one side of the U-shaped connecting piece 17. The driving end of the electric push rod two 18 is fixedly connected to a clamping plate 19. Through the setting of the moving mechanism, the cylindrical battery is moved into the three-jaw chuck 31 for fixation, which is convenient for cutting. At the same time, the battery core can be moved and collected. Through the cooperation of the linear guide rail 13 and the guide rail slider 14, horizontal movement is carried out. By starting the hydraulic push rod 16, front-back movement is carried out. Through the cooperation of the electric push rod two 18, the clamping plate 19 and the U-shaped connecting piece 17, the cylindrical battery is fixed, so as to facilitate movement. After cutting, the battery core is moved and collected by the moving mechanism on the other side.

[0032] The cleaning mechanism includes a pump body 8. The bottom of the pump body 8 is fixedly connected to the left end of the rear side of the protective box 1. The input end of the pump body 8 is fixedly connected to a first corrugated pipe 9. There are multiple dust suction ports 10 arranged on the front side of the first corrugated pipe 9. The output end of the pump body 8 is fixedly connected to a second corrugated pipe 11. The left side of the second corrugated pipe 11 is fixedly connected to a dust storage box 12. Through the setting of the cleaning mechanism, the waste chips and dust generated during work are collected. By starting the pump body 8, the waste chips and dust are sucked through the first corrugated pipe 9 and the dust suction ports 10, and are transported to the dust storage box 12 through the second corrugated pipe 11, which is convenient for centralized treatment.

[0033] Working principle: When in use, after moving this device to the designated position, it is conveyed through the conveying device 2. Meanwhile, through the coordinated setting of the first electric push rod, the first baffle 3 and the limiting plate 5, the cylindrical batteries form a straight line during conveyance. Through the setting of the moving mechanism, the cylindrical batteries are moved into the three-jaw chuck 31 for fixation, facilitating cutting. At the same time, the battery cores can be moved and collected. Through the coordinated setting of the linear guide rail 13 and the guide rail slider 14, horizontal movement is carried out. By starting the hydraulic push rod 16, front-back movement is carried out. Through the coordinated setting of the second electric push rod 18, the clamping plate 19 and the U-shaped connecting piece 17, the cylindrical batteries are fixed, thus facilitating movement. After cutting, the battery cores are moved and collected by the moving mechanism on the other side. Through the setting of the cutting mechanism, the housing of the cylindrical battery is peeled off. By starting the cylinder 20 to drive the fixing plate 21 to move up and down, the housing of the cylindrical battery is cut by the cutting disc 25. The motor 29 is started to drive the rotating shaft 24 to rotate. Meanwhile, through the coordinated setting of the first bevel gear 26, the second bevel gear 27 and the connecting bar 28, the two cutting discs 25 rotate simultaneously, thus realizing the cutting of the housing of the cylindrical battery. The adjustment can be carried out through the bidirectional threaded rod 22 to facilitate adaptation to cylindrical batteries of different sizes. Through the setting of the cleaning mechanism, the waste chips and dust generated during work are collected. By starting the pump body 8, the waste chips and dust are sucked through the first corrugated pipe 9 and the dust suction port 10 and conveyed to the dust storage box 12 through the second corrugated pipe 11 for convenient centralized treatment.

[0034] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions recorded in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. An automatic continuous shell stripping machine for recycling cylindrical batteries, comprising a protective box (1), characterized in that: Both the front and rear sides inside the protective box (1) are provided with moving mechanisms, both the upper and lower sides inside the protective box (1) are provided with cutting mechanisms, and a cleaning mechanism is provided at the rear side of the protective box (1). The cutting mechanism includes a cylinder (20), the bottom of the cylinder (20) is fixedly connected to the top side inside the protective box (1), the driving end of the cylinder (20) is fixedly connected to a fixing plate (21), a bidirectional threaded rod (22) is rotatably connected to the front side inside the fixing plate (21), two moving strips (23) are threadedly connected to the outer wall of the bidirectional threaded rod (22), a rotating shaft (24) is rotatably connected to the front side inside the moving strip (23), a cutting disc (25) is fixedly connected to the front end of the rotating shaft (24), a first bevel gear (26) is fixedly connected to the rear side of the outer wall of the rotating shaft (24), a second bevel gear (27) is meshed and connected to one side of the outer wall of the first bevel gear (26), the two second bevel gears (27) are connected by a connecting strip (28), the rear end of the rotating shaft (24) on one side is fixedly connected to the driving end of a motor (29), a bracket (30) is fixedly connected to the bottom side inside the protective box (1), and a three-jaw chuck (31) is fixedly connected to the middle side of the top of the bracket (30).

2. The automatic continuous shell stripping machine for recycling cylindrical batteries according to claim 1, characterized in that: The moving mechanism includes a linear guide rail (13), the bottom of the linear guide rail (13) is fixedly connected to the middle side inside the protective box (1), two guide rail sliders (14) are arranged on the front side of the linear guide rail (13), a connecting rod (15) is fixedly connected to the front side of the guide rail slider (14), a hydraulic push rod (16) is fixedly connected to one side inside the connecting rod (15), the driving end of the hydraulic push rod (16) is fixedly connected to a U-shaped connecting piece (17), an electric push rod two (18) is fixedly connected to one side of the U-shaped connecting piece (17), and a clamping plate (19) is fixedly connected to the driving end of the electric push rod two (18).

3. The automatic continuous shell stripping machine for recycling cylindrical batteries according to claim 1, characterized in that: The cleaning mechanism includes a pump body (8), the bottom of the pump body (8) is fixedly connected to the left end of the rear side of the protective box (1), a first corrugated pipe (9) is fixedly connected to the input end of the pump body (8), a plurality of dust suction ports (10) are arranged on the front side of the first corrugated pipe (9), a second corrugated pipe (11) is fixedly connected to the output end of the pump body (8), and a dust storage box (12) is fixedly connected to the left side of the second corrugated pipe (11).

4. The automatic continuous shell stripping machine for recycling cylindrical batteries according to claim 1, characterized in that: A feed inlet and a discharge outlet are respectively arranged on the left and right sides inside the protective box (1), conveying devices (2) are arranged on both the left and right sides of the protective box (1), baffles one (3) are fixedly connected to both the front and rear sides of the conveying device (2), an electric push rod one (4) is fixedly connected to the inside of the baffle one (3), and a limiting plate (5) is fixedly connected to the driving end of the electric push rod one (4).

5. The automatic continuous shell stripping machine for recycling cylindrical batteries according to claim 1, characterized in that: A first collection box (6) is arranged at the bottom right side of the protective box (1), and the first collection box (6) is located at the bottom of the right conveying device (2).

6. The automatic continuous shell stripping machine for recycling cylindrical batteries according to claim 1, characterized in that: A second collection box (7) is slidably connected to the bottom inside the protective box (1).

7. The automatic continuous shell stripping machine for recycling cylindrical batteries according to claim 1, characterized in that: The front side of the protection box (1) is connected to a sliding door via a hinge, and an observation window is provided at the top of the front side of the sliding door.

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