Waste battery fixing and splitting equipment

Abstract

The utility model relates to the technical field of waste lithium iron phosphate batteries, and discloses a waste battery fixing and disassembling device which comprises a workbench, a plurality of supporting legs used for supporting are fixedly arranged at the bottom of the workbench, and a containing groove penetrating in the front-back direction is formed in the center of the top of the workbench. And clamp structures for clamping and fixing the battery are arranged on the top wall surface of the workbench on the two sides of the placing groove, and the two clamp structures synchronously clamp and limit the battery. According to the scheme, through the clamp structure, the displacement adjusting assembly and the fixing part, a battery can be clamped and limited through the clamp structure, adjustment and use can be conducted through the displacement adjusting assembly according to batteries of different sizes, and after the batteries are inserted and fixed through the fixing part, work of a second air cylinder is matched; the top cover of the battery can be quickly disassembled; according to the scheme, lithium iron phosphate batteries with different sizes can be quickly fixed and disassembled, and the practicability is improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of waste lithium iron phosphate batteries, and specifically relates to a device for fixing and splitting waste batteries. Background Art

[0002] When recycling used lithium iron phosphate batteries, the top and bottom of the used lithium iron phosphate batteries need to be disassembled and the solution inside the battery needs to be poured out.

[0003] The prior art discloses a device for fixing and disassembling waste lithium iron phosphate batteries (application number 202220687838.2), which includes a base, a mounting groove is opened in the middle of the upper surface of the base, a battery is placed in the middle of the mounting groove, a fixing frame is fixedly installed on the top of the base, a fixing device is slidably installed in the middle of the fixing frame, and a disassembly device is fixedly installed on the mobile end of the fixing device.

[0004] The above-mentioned prior art is to fix and split the waste lithium iron phosphate batteries by manually pressing the pressure rod. Generally, the number of waste lithium iron phosphate batteries recycled by enterprises is large. If a single manual pressing operation is performed continuously, a large amount of manpower is required. Secondly, the above-mentioned prior art can only fix and split one group of waste lithium iron phosphate batteries at a time, and its efficiency is low.

[0005] In view of this, the present utility model is proposed. Utility Model Content

[0006] In order to solve the above technical problems, the basic concept of the technical solution adopted by the present invention is:

[0007] A device for fixing and disassembling waste batteries comprises a workbench, the bottom of which is fixedly provided with a plurality of supporting legs for support, a placement slot running through the front and rear directions is provided at the center position of the top of the workbench, the top walls of the workbench on both sides of the placement slot are provided with clamp structures for clamping and fixing the batteries, and the two clamp structures simultaneously clamp and limit the batteries; two guide rods are fixedly provided on the front and rear side walls of the top of the workbench, a top plate is fixedly provided on the tops of the four guide rods, a stroke plate is movably inserted on the four guide rods, and a second cylinder is provided between the top plate and the stroke plate; displacement adjustment components are provided on the left and right side walls of the second cylinder, and a plurality of fixing parts for inserting and fixing the battery top cover are provided below each displacement adjustment component, and the second cylinder drives the fixing part to move upward through the stroke plate.

[0008] As a preferred embodiment of the present invention, the clamp structure includes side panels fixed on the top wall of the workbench, the two side panels are symmetrical, and a contraction groove is provided on the side wall where the two side panels are close to each other; a first cylinder is fixed on the middle part of the side wall where the two side panels are away from each other, and the piston rod of the first cylinder is fixedly connected to a clamping part, and the clamping part is located in the contraction groove.

[0009] As a preferred embodiment of the present invention, the clamping portion includes a clamping plate fixedly mounted together with the piston rod of the first cylinder, the clamping plate is movably engaged with the shrinkage groove, and a protective pad is fixed on the outer wall of the clamping plate.

[0010] As a preferred embodiment of the present invention, the second cylinder is fixedly mounted on the top plate, and the piston rod of the second cylinder is fixedly connected to the top of the stroke plate; the displacement adjustment assembly includes a displacement plate, and adjustment grooves are provided on the left and right side walls of the stroke plate. The displacement plate is movably arranged in the adjustment groove, and a screw for adjusting the position of the displacement plate is provided on the side wall of the stroke plate.

[0011] As a preferred embodiment of the present invention, two front and rear limit rods are fixedly installed in each of the adjustment grooves, and the limit rods movably penetrate the displacement plate. One end of the screw is rotatably installed in the inner wall of the adjustment groove, the screw is threadedly connected to the displacement plate, and the screw is also rotatably connected to the side wall of the stroke plate. A knob is fixed on the other end of the screw.

[0012] As a preferred embodiment of the present invention, the fixed part includes a sliding sleeve, a pull plate and a slider. The slider is T-shaped and is fixed on the top wall of the sliding sleeve. The bottom of the displacement plate is provided with a sliding groove for cooperating with the sliding of the slider. The bottom of the sliding sleeve is hollow, and the pull plate is rotatably installed in the bottom cavity of the sliding sleeve through a pin shaft.

[0013] As a preferred embodiment of the present invention, plug-in cones are fixedly provided on the wall surfaces of the left and right pull plates that are close to each other.

[0014] Compared with the prior art, the present invention has the following beneficial effects:

[0015] 1. This solution uses the provided clamp structure, displacement adjustment component and fixing part. The clamp structure can clamp and limit the battery, and the displacement adjustment component can be adjusted according to the size of the battery. After the battery is inserted and fixed by the fixing part, the battery top cover can be quickly disassembled in conjunction with the work of the second cylinder. This solution can quickly fix and disassemble lithium iron phosphate batteries of different sizes, thereby improving practicality.

[0016] 2. This solution can realize the fixed splitting of multiple battery groups at the same time through the placement slot, fixture structure, displacement adjustment component and fixing part, further improving the fixed splitting efficiency of lithium iron phosphate batteries.

[0017] The specific implementation of the present invention will be described in further detail below with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In the attached figure:

[0019] Figure 1 It is a three-dimensional diagram of the utility model;

[0020] Figure 2 This is a front perspective view of the utility model;

[0021] Figure 3 This is a three-dimensional diagram of the workbench 10 of the present invention;

[0022] Figure 4 This is a three-dimensional diagram of the clamping portion 14 of the present invention;

[0023] Figure 5 This is a three-dimensional diagram of the top plate 21 of the present utility model;

[0024] Figure 6 This is a three-dimensional diagram of the travel plate 23 of the present invention;

[0025] Figure 7 This is a bottom view of the travel plate 23 of the present invention;

[0026] Figure 8 This is a three-dimensional diagram of the fixing part of the utility model.

[0027] In the figure: 10. Workbench; 11. Placement groove; 12. Side plate; 13. First cylinder; 14. Clamping part; 15. Clamping plate; 16. Protective pad; 17. Contraction groove; 20. Guide rod; 21. Top plate; 22. Second cylinder; 23. Stroke plate; 24. Adjustment groove; 25. Limit rod; 26. Displacement plate; 27. Screw; 28. Knob; 30. Slide groove; 31. Sleeve; 32. Slider; 33. Pull plate; 34. Insert cone. DETAILED DESCRIPTION

[0028] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. The following embodiments are used to illustrate the present invention.

[0029] A fixed disassembly device for waste batteries, such as Figure 1 、 Figure 2 、 Figure 3As shown, it includes a workbench 10, and a plurality of supporting legs are fixedly provided at the bottom of the workbench 10 for support. A placement groove 11 is opened at the center position of the top of the workbench 10 in the front and rear directions, and the top wall of the workbench 10 on both sides of the placement groove 11 is provided with a clamp structure for clamping and fixing the battery, and the two clamp structures simultaneously clamp and limit the battery; two guide rods 20 are fixed on the front and rear side walls of the top of the workbench 10, and a top plate 21 is fixed on the top of the four guide rods 20. A stroke plate 23 is movably inserted on the four guide rods 20, and a second cylinder 22 is provided between the top plate 21 and the stroke plate 23; displacement adjustment components are provided on the left and right side walls of the second cylinder 22, and a plurality of fixing parts for inserting and fixing the battery top cover are provided below each displacement adjustment component, and the second cylinder 22 drives the fixing part to move upward through the stroke plate 23.

[0030] like Figure 2 、 Figure 3 、 Figure 4 As shown, the fixture structure includes side panels 12 fixed to the top wall of the workbench 10. The two side panels 12 are symmetrical, and a contraction groove 17 is formed on the side wall of the two side panels 12 that are close to each other. A first cylinder 13 is fixed to the middle of the side wall of the two side panels 12 that are away from each other. The piston rod of the first cylinder 13 is fixedly connected to a clamping portion 14, and the clamping portion 14 is located in the contraction groove 17. The clamping portion 14 includes a clamping plate 15 fixedly mounted together with the piston rod of the first cylinder 13. The clamping plate 15 is movably engaged with the contraction groove 17, and a protective pad 16 is fixed to the outer wall of the clamping plate 15.

[0031] like Figure 5 、 Figure 6 、 Figure 7 As shown, the second cylinder 22 is fixedly mounted to the top plate 21, and the piston rod of the second cylinder 22 is fixedly connected to the top of the stroke plate 23. The displacement adjustment assembly includes a displacement plate 26. Adjustment slots 24 are provided on the left and right side walls of the stroke plate 23. The displacement plate 26 is movably mounted in the adjustment slots 24. Screws 27 for adjusting the position of the displacement plate 26 are provided on the side walls of the stroke plate 23. Two front and rear limit rods 25 are fixedly mounted in each of the adjustment slots 24. The limit rods 25 movably penetrate the displacement plate 26. One end of the screw 27 is rotatably mounted in the inner wall of the adjustment slot 24. The screw 27 is threadedly connected to the displacement plate 26 and is also rotatably connected to the side walls of the stroke plate 23. The other end of each screw 27 is fixedly mounted with a knob 28.

[0032] like Figure 7 、 Figure 8As shown, the fixed portion includes a sliding sleeve 31, a pull plate 33, and a slider 32. The slider 32 is T-shaped and fixed to the top wall of the sliding sleeve 31. The bottom of the displacement plate 26 is provided with a sliding groove 30 for cooperating with the sliding of the slider 32. The bottom of the sliding sleeve 31 is hollowed out, and the pull plate 33 is rotatably mounted in the bottom cavity of the sliding sleeve 31 via a pin. A plug-in taper 34 is fixed to the side wall of the pull plates 33 on both sides where they are close to each other.

[0033] During use, the lithium iron phosphate battery to be disassembled is placed in the placement slot 11. Then, by controlling the two first cylinders 13 to work, the piston rods of the first cylinders 13 push the corresponding clamping plates 15, so that the clamping plates 15 drive the protective pads 16 to move synchronously. Finally, the two clamping plates 15 clamp the lithium iron phosphate battery. It is worth noting that when clamping the lithium iron phosphate battery using the first cylinders 13 and clamping plates 15, it is necessary to control the clamping force on the battery to avoid causing large extrusion and destructive force on the lithium iron phosphate battery. As long as the lithium iron phosphate battery can be clamped and not easily moved, it is sufficient.

[0034] After completing the fixation and clamping of the lithium iron phosphate battery, turn on the working switch of the second cylinder 22, and the piston rod of the second cylinder 22 pushes the stroke plate 23 to move downward, and adjusts the stroke plate 23 to the top of the lithium iron phosphate battery. According to the size of the lithium iron phosphate battery, the position of the pulling plate 33 is adjusted. If the lithium iron phosphate battery is large, the position of the displacement plate 26 can be adjusted outward. If the lithium iron phosphate battery is small, the displacement plate 26 can be adjusted inward, which can meet the needs of disassembly and fixation of lithium iron phosphate batteries of different sizes.

[0035] Specifically, by rotating the knob 28, the knob 28 drives the screw 27 to rotate, so that the displacement plate 26 can move in the adjustment slot 24. The limit rod 25 plays a guiding role, and the displacement plate 26 can drive the pull plate 33 below it to move. After adjusting the position of the displacement plates 26 on both sides, the position of the sliding sleeve 31 can also be adjusted on the displacement plate 26, the sliding sleeve 31 can be slid along the displacement plate 26, and the slider 32 can slide in the slide groove 30. After sliding the pull plate 33 to the appropriate position, the pull plate 33 is rotated and adjusted, and the plug-in cone 34 on the pull plate 33 is inserted into the gap in the top cover of the lithium iron phosphate battery. After tightening, the second cylinder 22 is used to drive the stroke plate 23 to move upward. When the stroke plate 23 moves upward, the plug-in cone 34 on the pull plate 33 can be used to separate the top cover of the battery. It is worth noting that this solution can simultaneously and fixedly split multiple lithium iron phosphate batteries, which can improve the efficiency of splitting the top cover of the lithium iron phosphate battery.

[0036] It is understood that the present invention is described by way of certain embodiments, and those skilled in the art will appreciate that various changes or equivalent substitutions may be made to these features and embodiments without departing from the spirit and scope of the present invention. Furthermore, under the guidance of the present invention, these features and embodiments may be modified to suit specific circumstances and materials without departing from the spirit and scope of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are intended to be protected by the present invention.

Claims

1. A waste battery fixed disassembly device, comprising a workbench (10), the bottom of which is fixedly provided with a plurality of supporting legs for supporting, characterized in that: A placement groove (11) is provided at the center of the top of the workbench (10) and runs through the front and rear directions. Clamp structures for clamping and fixing the battery are provided on the top walls of the workbench (10) on both sides of the placement groove (11). The two clamp structures clamp and limit the battery synchronously. Two guide rods (20) are fixed on the front and rear side walls of the top of the workbench (10). A top plate (21) is fixed on the tops of the four guide rods (20). A stroke plate (23) is movably inserted on the four guide rods (20). A second cylinder (22) is provided between the top plate (21) and the stroke plate (23). Displacement adjustment components are provided on the left and right side walls of the second cylinder (22). A plurality of fixing parts for inserting and fixing the battery top cover are provided below each displacement adjustment component. The second cylinder (22) drives the fixing part to move upward through the stroke plate (23).

2. The waste battery fixed separation equipment according to claim 1 is characterized in that: The clamp structure comprises a side plate (12) fixed on the top wall of the workbench (10), the two side plates (12) are symmetrical, and a contraction groove (17) is provided on the side wall of the two side plates (12) close to each other; a first cylinder (13) is fixed on the middle part of the side wall of the two side plates (12) away from each other, and the piston rod of the first cylinder (13) is fixedly connected to a clamping part (14), and the clamping part (14) is located in the contraction groove (17).

3. The waste battery fixed separation equipment according to claim 2 is characterized in that: The clamping portion (14) includes a clamping plate (15) fixedly mounted on the piston rod of the first cylinder (13). The clamping plate (15) is movably engaged with the shrinkage groove (17). A protective pad (16) is fixed on the outer wall of the clamping plate (15).

4. The waste battery fixed separation equipment according to claim 1, characterized in that: The second cylinder (22) is fixedly mounted on the top plate (21), and the piston rod of the second cylinder (22) is fixedly connected to the top of the stroke plate (23); the displacement adjustment component comprises a displacement plate (26), and adjustment grooves (24) are respectively provided on the left and right side walls of the stroke plate (23); the displacement plate (26) is movably arranged in the adjustment grooves (24), and a screw (27) for adjusting the position of the displacement plate (26) is provided on the side wall of the stroke plate (23).

5. The waste battery fixed separation equipment according to claim 4 is characterized in that: Two front and rear limiting rods (25) are fixedly installed in each of the adjustment slots (24). The limiting rods (25) movably penetrate the displacement plate (26). One end of a screw rod (27) is rotatably installed in the inner wall of the adjustment slot (24). The screw rod (27) is threadedly connected to the displacement plate (26). The screw rod (27) is also rotatably connected to the side wall of the stroke plate (23). The other end of the screw rod (27) is fixedly provided with a knob (28).

6. The waste battery fixed separation equipment according to claim 5, characterized in that: The fixed portion comprises a sliding sleeve (31), a pulling plate (33) and a sliding block (32). The sliding block (32) is T-shaped and fixed on the top wall of the sliding sleeve (31). The bottom of the displacement plate (26) is provided with a sliding groove (30) for cooperating with the sliding of the sliding block (32). The bottom of the sliding sleeve (31) is hollowed out, and the pulling plate (33) is rotatably installed in the bottom cavity of the sliding sleeve (31) through a pin shaft.

7. The waste battery fixed separation equipment according to claim 6, characterized in that: Insertion cones (34) are fixedly provided on the side walls of the pull plates (33) on the left and right sides that are close to each other.

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