Shell breaking device for battery recovery pretreatment

Abstract

The utility model relates to the technical field of battery recovery, and discloses a battery recovery pretreatment shell breaking device which comprises a supporting frame, a material box is arranged at the top of the supporting frame, a supporting plate is fixed to the top of the supporting frame, a first vertical groove, a transverse groove and a second vertical groove are formed in the supporting plate in a penetrating mode, and a supporting block is vertically connected to the outer side of the supporting plate in a sliding mode. A supporting rod is slidably connected into the supporting block, a protruding block is fixed to one end of the supporting rod, a double-shaft motor is fixedly installed on the supporting plate, the first material taking box and the second material taking box which are lifted are moved to the top of the material box through movement of the supporting rod, and along with continuous rotation of rod pieces, the protruding block can move to the bottom of a second vertical groove from a transverse groove; at the moment, the supporting block and the rod piece descend, the rod piece descends to drive the first material taking box and the second material taking box to enter the material box, and then the electromagnetic sliding block moves outside the electromagnetic sliding rail and drives the second material taking box to approach the first material taking box till the second material taking box is combined with the first material taking box to load the waste batteries.

Description

Technical Field

[0001] The utility model relates to the technical field of battery recycling, and more specifically to a battery recycling pretreatment shell breaking device. Background Art

[0002] A battery refers to a cup, trough or other container or part of the space of a composite container that contains an electrolyte solution and metal electrodes to generate electric current. It is an item that can convert chemical energy into electrical energy. Used batteries are recycled after being crushed by a shell-breaking device.

[0003] Citing the patent application number CN219106262U, after the transmission roller rotates, the saw blade can be driven to rotate through the meshing action of the driving gear and the driven gear. When the lithium battery passes under the saw blade, the saw blade is used to cut the lithium battery shell, thereby achieving the purpose of breaking the shell.

[0004] However, the existing shell breaking device cannot realize automatic loading into the shell breaking device, and the used batteries need to be manually placed into the shell breaking device, resulting in low efficiency of shell breaking. Utility Model Content

[0005] In order to overcome the deficiencies of the prior art, the utility model provides a battery recycling pre-processing shell breaking device, which has the advantage of realizing automatic material loading while breaking the shells.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a battery recycling pretreatment shell breaking device, comprising a support frame, a material box is arranged on the top of the support frame, a support plate is fixed on the top of the support frame, a first vertical groove, a horizontal groove and a second vertical groove are penetrated by the support plate, a support block is vertically slidably connected to the outer side of the support plate, a support rod is slidably connected to the inner side of the support block, a protrusion is fixed at one end of the support rod, a dual-axis motor is fixedly installed on the support plate, the output end of the dual-axis motor passes through the back of the support plate and is fixed with a rod, and the rod is penetrated with a through groove.

[0007] As a preferred technical solution of the utility model, a first material picking box is fixed at one end of the support rod, an electromagnetic slide rail is fixed at the bottom of the support rod, an electromagnetic slider is slidably connected to the bottom of the support rod, the electromagnetic slider passes through the electromagnetic slide rail, and a second material picking box that cooperates with the first material picking box is fixed at the bottom of the electromagnetic slider.

[0008] As a preferred technical solution of the utility model, a cylinder is fixedly installed on the back of the first material box and the second material box, and a push plate is slidably connected to the inner cavity of the first material box and the second material box. The output end of the cylinder extends to the interior of the first material box and the second material box and is fixedly connected to the push plate.

[0009] As a preferred technical solution of the utility model, the bottom of the support frame is slidably connected to a screen frame, the support frame is penetrated by a groove, the outside of the screen frame is rotatably connected to a first connecting rod, the other output end of the dual-axis motor is fixed with a second connecting rod, one end of the first connecting rod is rotatably connected to the second connecting rod, and the groove provides space for the first connecting rod to move.

[0010] As a preferred technical solution of the present utility model, the first vertical groove, the transverse groove and the second vertical groove are designed to be connected.

[0011] As a preferred technical solution of the present utility model, the bottom of the inner cavity of the material box is designed to be inclined.

[0012] As a preferred technical solution of the utility model, the protrusion passes through the through groove and the first vertical groove in sequence.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0014] 1. The utility model puts the waste batteries into the material box, and sets the bottom of the inner cavity of the material box to be inclined so that the waste batteries can be gathered to one position for easy material removal. When the shells need to be broken, the drive motor and the double-axis motor are started synchronously. The drive motor starts to drive the crushing roller to rotate, and the internal sliding connection of the crushing frame is provided with a brush. When the double-axis motor is started, it will drive the forward and reverse reciprocating rod to rotate. Since the protrusion runs through the through groove and the first vertical groove, the through groove moves outside the protrusion when the rod rotates, and then the protrusion moves from the bottom of the first vertical groove to the top of the first vertical groove, and then drives the support block and the support rod to rise synchronously. As the rod continues to rotate, the protrusion moves from the first vertical groove to the horizontal groove. At this time, the support rod will move in the support block, but the support block will not move. The support rod moves The function is to make the raised first material box and the second material box move to the top of the material box, and then as the rod continues to rotate, the protrusion will move from the horizontal groove to the bottom of the second vertical groove. At this time, the support block and the rod descend, and the descending of the rod drives the first material box and the second material box to enter the interior of the material box, and then the electromagnetic slider moves outside the electromagnetic slide rail and drives the second material box to move closer to the first material box until they are merged. The merged second material box and the first material box can load the waste batteries, and then the dual-axis motor rotates in the opposite direction to make the second material box and the first material box first rise and then move and then descend to the top of the crushing frame, and then the electromagnetic slider drives the second material box to move in the opposite direction to make the battery fall into the interior of the crushing frame, which is conducive to realizing automatic feeding of the crushing frame without manual feeding and improving work efficiency.

[0015] 2. The utility model starts the dual-axis motor to drive the second connecting rod to rotate, and then drives the screen frame to slide back and forth under the action of the first connecting rod. A container for collecting carbon powder is provided at the bottom of the screen frame. The reciprocating sliding of the screen frame is conducive to the carbon powder quickly passing through the screen frame into the container, and the battery shell remains inside the screen frame, which is conducive to the separation of the carbon powder and the battery shell. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the front structure of the support plate of the utility model;

[0018] Figure 3 This is a schematic diagram of the back structure of the support plate of the utility model;

[0019] Figure 4 This is a schematic diagram of the connection between the dual-axis motor and the rod member of the utility model;

[0020] Figure 5 This is a schematic diagram of the internal structure of the first material taking box of the utility model.

[0021] In the figure: 1. support frame; 2. material box; 3. support plate; 4. first vertical slot; 5. horizontal slot; 6. second vertical slot; 7. support block; 8. support rod; 9. protrusion; 10. double-axis motor; 11. rod; 12. through slot; 13. first material box; 14. electromagnetic slide rail; 15. electromagnetic slider; 16. second material box; 17. cylinder; 18. push plate; 19. screen frame; 21. groove; 22. first connecting rod; 23. second connecting rod; 24. crushing frame. DETAILED DESCRIPTION

[0022] 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.

[0023] like Figures 1 to 5 As shown, the utility model provides a battery recycling pretreatment shell breaking device.

[0024] Among them, a material box 2 is arranged on the top of the support frame 1, and the bottom of the inner cavity of the material box 2 is designed to be inclined. A support plate 3 is fixed on the top of the support frame 1, and the support plate 3 is penetrated by a first vertical groove 4, a horizontal groove 5 and a second vertical groove 6, and the first vertical groove 4, the horizontal groove 5 and the second vertical groove 6 are connected, and a support block 7 is vertically slidably connected to the outer side of the support plate 3, and a support rod 8 is slidably connected to the inner side of the support block 7, and a protrusion 9 is fixed at one end of the support rod 8, and a dual-axis motor 10 is fixedly installed on the support plate 3, and the output end of the dual-axis motor 10 passes through the back of the support plate 3 and is fixed with a rod 11, and a through groove 12 is penetrated by the rod 11, and the protrusion 9 passes through the through groove 12 and the first vertical groove 4 in sequence.

[0025] By starting the dual-axis motor 10, the forward and reverse reciprocating rod 11 is driven to rotate. Since the protrusion 9 penetrates the through slot 12 and the first vertical slot 4, the through slot 12 moves outside the protrusion 9 when the rod 11 rotates, and then the protrusion 9 moves from the bottom of the first vertical slot 4 to the top of the first vertical slot 4, and then drives the support block 7 and the support rod 8 to rise synchronously. As the rod 11 continues to rotate, the protrusion 9 moves from the first vertical slot 4 to the horizontal slot 5. At this time, the support rod 8 will move in the support block 7, but the support block 7 will not move.

[0026] Among them, a first material box 13 is fixed at one end of the support rod 8, an electromagnetic slide rail 14 is fixed at the bottom of the support rod 8, an electromagnetic slider 15 is slidably connected to the bottom of the support rod 8, the electromagnetic slider 15 passes through the electromagnetic slide rail 14, and a second material box 16 that cooperates with the first material box 13 is fixed at the bottom of the electromagnetic slider 15.

[0027] The movement of the support rod 8 is to move the raised first material box 13 and the second material box 16 to the top of the material box 2, and then as the rod 11 continues to rotate, the protrusion 9 will move from the horizontal groove 5 to the bottom of the second vertical groove 6, and the support block 7 and the rod 11 will descend at this time, and the descent of the rod 11 will drive the first material box 13 and the second material box 16 to enter the interior of the material box 2, and then the electromagnetic slider 15 moves outside the electromagnetic slide rail 14 and drives the second material box 16 to move closer to the first material box 13 until they are merged, and the merged second material box 16 and the first material box 13 can load the waste batteries.

[0028] Among them, the back of the first material box 13 and the second material box 16 are fixedly installed with a cylinder 17, the inner cavity of the first material box 13 and the second material box 16 is slidably connected with a push plate 18, and the output end of the cylinder 17 extends to the interior of the first material box 13 and the second material box 16 and is fixedly connected to the push plate 18.

[0029] The dual-axis motor 10 rotates in the opposite direction to make the second material box 16 and the first material box 13 rise first, move and then drop to the top of the crushing frame 24, and then the electromagnetic slider 15 drives the second material box 16 to move in the opposite direction to make the batteries fall into the crushing frame 24, and then the cylinder 17 drives the push plate 18 to move inside the first material box 13 and the second material box 16, which is conducive to ejecting the batteries that cannot be removed from the first material box 13 and the second material box 16.

[0030] Among them, the bottom of the support frame 1 is slidingly connected to the screen frame 19, the support frame 1 is penetrated by a groove 21, the outside of the screen frame 19 is rotatably connected to the first connecting rod 22, the other output end of the dual-axis motor 10 is fixed with the second connecting rod 23, one end of the first connecting rod 22 is rotatably connected to the second connecting rod 23, and the groove 21 provides space for the first connecting rod 22 to move.

[0031] By starting the dual-axis motor 10 to drive the second connecting rod 23 to rotate, and then driving the screen frame 19 to slide back and forth under the action of the first connecting rod 22, a container for collecting carbon powder is provided at the bottom of the screen frame 19. The reciprocating sliding of the screen frame 19 is conducive to the carbon powder quickly passing through the screen frame 19 into the container, and the battery shell remains inside the screen frame 19, which is conducive to the separation of the carbon powder and the battery shell.

[0032] Among them, a crushing frame 24 is arranged on the top of the support frame 1, and a crushing roller for breaking the shells of waste batteries is arranged inside the crushing frame 24. A driving motor is installed on the top of the support frame 1, and a discharge port is arranged at the bottom of the crushing frame 24, and the screen frame 19 is located at the discharge port.

[0033] The purpose of breaking the battery shell is achieved by driving the crushing roller to rotate through the driving motor.

[0034] The working principle and use process of this utility model:

[0035] The used batteries waiting for shell breaking are placed inside the material box 2, and the bottom of the inner cavity of the material box 2 is set to be inclined so that the used batteries can gather at one position for easy material removal. When shell breaking is required, the drive motor and the double-axis motor 10 are started synchronously. The drive motor starts to drive the crushing roller to rotate. The internal sliding connection of the crushing frame 24 is provided with a brush. When the double-axis motor 10 is not in operation, the brush is manually moved to clean the carbon powder on the surface of the crushing roller. When the double-axis motor 10 is started, the forward and reverse reciprocating rod 11 is driven to rotate. Since the protrusion 9 passes through the through groove 12 and the first vertical groove 4, the through groove 12 moves outside the protrusion 9 when the rod 11 rotates, and then the protrusion 9 moves from the first vertical groove 4. The bottom of the slot 4 moves to the top of the first vertical slot 4, and then drives the support block 7 and the support rod 8 to rise synchronously. As the rod 11 continues to rotate, the protrusion 9 moves from the first vertical slot 4 to the horizontal slot 5. At this time, the support rod 8 will move in the support block 7, but the support block 7 will not move. The purpose of the movement of the support rod 8 is to make the first material box 13 and the second material box 16 move to the top of the material box 2 after the lifting. Then, as the rod 11 continues to rotate, the protrusion 9 will move from the horizontal slot 5 to the bottom of the second vertical slot 6. At this time, the support block 7 and the rod 11 descend, and the descent of the rod 11 drives the first material box 13 and the second material box 16 to move to the top of the material box 2. The box 16 enters the interior of the material box 2, and then the electromagnetic slider 15 moves outside the electromagnetic slide rail 14 and drives the second material box 16 to move closer to the first material box 13 until they are merged. The merged second material box 16 and the first material box 13 can be loaded with waste batteries, and then the dual-axis motor 10 rotates in the opposite direction to make the second material box 16 and the first material box 13 first rise and then move down to the top of the crushing frame 24, and then the electromagnetic slider 15 drives the second material box 16 to move in the opposite direction to make the battery fall into the interior of the crushing frame 24, which is conducive to the automatic feeding of the crushing frame 24, and then the cylinder 17 drives the push plate 18 between the first material box 13 and the first material box 13. The internal movement of the second material box 16 is conducive to ejecting the batteries that cannot be removed from the first material box 13 and the second material box 16, and then the battery shells are broken when the crushing roller rotates, and then the battery shells and the carbon powder inside the batteries enter the interior of the screen frame 19, and the dual-axis motor 10 is started to drive the second connecting rod 23 to rotate, and then the screen frame 19 is driven to slide back and forth under the action of the first connecting rod 22. A container for collecting carbon powder is provided at the bottom of the screen frame 19. The reciprocating sliding of the screen frame 19 is conducive to allowing the carbon powder to quickly pass through the screen frame 19 into the container, and the battery shells remain in the screen frame 19, which is conducive to completing the separation of carbon powder and battery shells.

[0036] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0037] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A battery recycling pretreatment shell breaking device, comprising a support frame (1), characterized in that: A material box (2) is arranged on the top of the support frame (1), a support plate (3) is fixed on the top of the support frame (1), a first vertical groove (4), a horizontal groove (5) and a second vertical groove (6) are arranged through the support plate (3), a support block (7) is vertically slidably connected to the outer side of the support plate (3), a support rod (8) is slidably connected to the inner side of the support block (7), a protrusion (9) is fixed to one end of the support rod (8), a dual-axis motor (10) is fixedly installed on the support plate (3), an output end of the dual-axis motor (10) passes through the back of the support plate (3) and is fixed with a rod (11), and a through groove (12) is arranged through the rod (11).

2. The battery recycling pretreatment shell breaking device according to claim 1 is characterized in that: A first material picking box (13) is fixed to one end of the support rod (8), an electromagnetic slide rail (14) is fixed to the bottom of the support rod (8), an electromagnetic slider (15) is slidably connected to the bottom of the support rod (8), the electromagnetic slider (15) passes through the electromagnetic slide rail (14), and a second material picking box (16) that cooperates with the first material picking box (13) is fixed to the bottom of the electromagnetic slider (15).

3. The battery recycling pretreatment shell breaking device according to claim 2 is characterized in that: A cylinder (17) is fixedly mounted on the back of the first material picking box (13) and the second material picking box (16); a push plate (18) is slidably connected to the inner cavities of the first material picking box (13) and the second material picking box (16); an output end of the cylinder (17) extends to the interior of the first material picking box (13) and the second material picking box (16) and is fixedly connected to the push plate (18).

4. The battery recycling pretreatment shell breaking device according to claim 1, characterized in that: The bottom of the support frame (1) is slidably connected to a screen frame (19), and a groove (21) runs through the support frame (1). The outside of the screen frame (19) is rotatably connected to a first connecting rod (22). The other output end of the dual-axis motor (10) is fixed with a second connecting rod (23), one end of the first connecting rod (22) is rotatably connected to the second connecting rod (23), and the groove (21) provides space for the first connecting rod (22) to move.

5. The battery recycling pretreatment shell breaking device according to claim 1 is characterized in that: The first vertical groove (4), the transverse groove (5) and the second vertical groove (6) are designed to be connected.

6. The battery recycling pretreatment shell breaking device according to claim 1, characterized in that: The bottom of the inner cavity of the material box (2) is designed to be inclined.

7. The battery recycling pretreatment shell breaking device according to claim 1, characterized in that: The protrusion (9) passes through the through groove (12) and the first vertical groove (4) in sequence.

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