Battery disassembling device for recycling scraped car

Abstract

The utility model relates to the technical field of automobile battery recycling, in particular to a battery disassembling device for scraped automobile recycling, which comprises a disassembling mechanism, the disassembling mechanism comprises a supporting seat and a telescopic grid, and the rear side of the supporting seat is slidably connected with a limiting frame. A plurality of partition plates used for splitting the lithium battery pack body are slidably connected into the limiting frame, and rotating joints of the telescopic grids are rotationally connected with the tops of the adjacent partition plates. According to the utility model, the plurality of partition plates are slidably connected in the limiting frame, the limiting frame is moved downwards to clamp the partition plates into gaps of the battery boxes, the motor is started to synchronously separate the plurality of battery boxes at equal intervals by utilizing the partition plates, and the connecting frame I is pressed downwards to synchronously separate the plurality of conductive plates by utilizing the separating frame; a plurality of nickel plates can be synchronously disassembled by pressing the connecting frame II, so that the disassembling process is simplified, the disassembling efficiency of the lithium battery pack is conveniently improved, more manpower is saved, and the use is convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile battery recycling, in particular to a battery disassembly device for recycling scrapped automobiles. Background Art

[0002] The development of the electric vehicle industry has a good prospect. With the replacement of electric vehicles, the number of scrapped cars has gradually increased. The recycling of automobile batteries has far-reaching significance. It can recycle and reuse the precious resources in the battery and reduce pollution to the environment. Taking the lithium battery pack of the electric vehicle as an example, the multiple battery boxes on it can be recycled as plastic. The conductive plates and nickel plates on the outside of the battery box are both usable metals. The internal batteries can be partially put into use after testing. When disassembling the lithium battery pack, some factories use manual disassembly. First, the bolts and screws are removed. When separating multiple battery boxes, the battery boxes are tightly connected, and the conductive plates are connected to both sides of the battery box. The separation requires manual prying with tools, and the nickel plate needs to be removed by winding with pliers. The process is relatively cumbersome and labor-intensive. It is not convenient to improve the efficiency of disassembling the lithium battery pack slot and is not convenient to use. Utility Model Content

[0003] The utility model aims to provide a battery disassembly device for recycling scrapped vehicles to solve the problems raised in the above-mentioned background technology.

[0004] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0005] A battery disassembly device for recycling scrapped vehicles comprises a disassembly mechanism, wherein the disassembly mechanism comprises a support seat and a telescopic grid, the rear side of the support seat is slidably connected to a limiting frame, the interior of the limiting frame is slidably connected to a plurality of partition plates for disassembling a lithium battery pack body, the rotation node of the telescopic grid is rotatably connected to the top of an adjacent partition plate, the front side of the support seat is slidably connected to a plurality of L-shaped plates, the inner top surface of the L-shaped plate is slidably connected to a separation frame for removing a conductive plate, the inner bottom surface of the L-shaped plate is slidably connected to a stripping knife for removing a nickel plate, one side of the stripping knife is slidably connected to a clamping plate, the top of the limiting frame is provided with a driving module for extending the telescopic grid, and the rear side of the support seat is provided with a control module for regulating the limiting frame.

[0006] Furthermore, a connecting rod is fixedly connected to the inner top surface of the L-shaped plate, and one end of the connecting rod is fixedly connected to the adjacent partition plate.

[0007] Preferably, two first limiting rods are symmetrically and fixedly connected to the top of the separation frame. The first limiting rods penetrate through the L-shaped plate and are slidably connected thereto. Two first springs are fixedly connected between the separation frame and the L-shaped plate. The first limiting rods penetrate through the adjacent first springs. Above the support base, there are a first connecting frame and a second connecting frame. The tops of the plurality of first limiting rods are all slidably connected to the first connecting frame.

[0008] Preferably, two clamping rods are symmetrically and fixedly connected to one side of the clamping plate. The clamping rods penetrate through the adjacent stripping knives and are slidably connected thereto. A second spring is fixedly connected between the clamping rods and the stripping knives. A second limiting rod is fixedly connected to the top of the stripping knife. The second limiting rod penetrates through the L-shaped plate and is slidably connected thereto. A third spring is fixedly connected between the top of the second limiting rod and the top of the L-shaped plate. The tops of the plurality of second limiting rods are all slidably connected to the second connecting frame.

[0009] Furthermore, the driving module includes a first bidirectional lead screw rotatably connected to the top of the limiting frame. A motor is fixedly connected to the top of the limiting frame. The output end of the motor is fixedly connected to the adjacent end of the first bidirectional lead screw. Docking blocks are fixedly connected to one side of the two outermost partition plates. The first bidirectional lead screw penetrates through the two docking blocks, and the docking blocks are in threaded connection with the adjacent segments of the first bidirectional lead screw.

[0010] Furthermore, the regulating module includes a one-way lead screw rotatably connected to the rear side wall of the support base. Two U-shaped frames are slidably connected to the rear side wall of the support base. The top ends of the U-shaped frames are fixedly connected to the outer wall of the limiting frame. A connecting plate is fixedly connected between the two U-shaped frames. The one-way lead screw penetrates through the connecting plate and is in threaded connection with it.

[0011] Furthermore, two limiting grooves are formed in the top of the support base. Two T-shaped plates are slidably connected to the inside of the limiting grooves. A plurality of second bidirectional lead screws are arranged on the top of the support base. Both ends of the second bidirectional lead screws are fixedly connected to the adjacent T-shaped plates. A blocking rod is rotatably connected between the two ends inside one of the limiting grooves. The blocking rod penetrates through the adjacent two T-shaped plates, and the T-shaped plates are in threaded connection with the adjacent segments of the blocking rod.

[0012] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0013] 1. By sliding a plurality of partition plates inside the limiting frame, lowering the limiting frame to clip the partition plates into the gaps of the battery boxes, starting the motor to synchronously and equidistantly separate the plurality of battery boxes by using the partition plates, pressing down the first connecting frame can synchronously separate a plurality of conductive plates by using the separation frame, and pressing down the second connecting frame can synchronously remove a plurality of nickel plates by using the stripping knives, which simplifies the disassembly process, is convenient for improving the disassembly efficiency of the lithium battery pack, saves more manpower, and is convenient to use. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1It is a schematic diagram of the overall structure of the present utility model;

[0015] Figure 2-3 It is a schematic diagram of the side-sectional multi-angle display structure of the support base of the present utility model;

[0016] Figure 4 It is the present utility model Figure 3 Schematic diagram of the partially enlarged structure at position A in;

[0017] Figure 5 It is a schematic diagram of the L-shaped plate structure of the present utility model;

[0018] Figure 6 It is a schematic diagram of the separation rack structure of the present utility model;

[0019] Figure 7 It is a schematic diagram of the side section of the clamping plate of the present utility model.

[0020] In the figure: 10, disassembly mechanism; 11, support base; 111, limiting groove; 12, limiting frame; 121, partition plate; 122, connecting rod; 123, telescopic grid; 124, U-shaped frame; 13, L-shaped plate; 131, separation rack; 132, peeling knife; 133, clamping plate; 134, first limiting rod; 135, first spring; 136, first connecting frame; 137, clamping rod; 1371, second spring; 138, second limiting rod; 1381, third spring; 139, second connecting frame; 14, driving module; 141, first bidirectional lead screw; 142, motor; 143, docking block; 15, control module; 151, connecting plate; 152, unidirectional lead screw; 153, T-shaped plate; 154, second bidirectional lead screw; 155, blocking rod; 20, lithium battery pack body. Specific embodiments

[0021] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0022] Please refer to Figures 1 to 7In an embodiment of the utility model, a battery disassembly device for recycling scrapped vehicles includes a disassembly mechanism 10, which includes a support seat 11 and a telescopic grid 123. The rear side of the support seat 11 is slidably connected to a limiting frame 12, and the limiting frame 12 is internally slidably connected with a plurality of partition plates 121 for disassembling a lithium battery pack body 20. The rotation node of the telescopic grid 123 is rotatably connected to the top of the adjacent partition plate 121. The front side of the support seat 11 is slidably connected to a plurality of L-shaped plates 13, and a separation frame 131 for removing a conductive plate is slidably connected to the inner top surface of the L-shaped plate 13. A stripping knife 132 for removing a nickel plate is slidably connected to the inner bottom surface of the L-shaped plate 13, and a clamping plate 133 is slidably connected to one side of the stripping knife 132. A driving module 14 for extending the telescopic grid 123 is provided on the top of the limiting frame 12, and a regulating module 15 for regulating the limiting frame 12 is provided on the rear side of the support seat 11.

[0023] Specifically, multiple partition plates 121 are connected by sliding inside the limit frame 12, the limit frame 12 is moved downward to insert the partition plates 121 into the gaps of the battery boxes, the motor 142 is started to use the partition plates 121 to synchronously and equidistantly separate the multiple battery boxes, the connecting frame 136 is pressed down to use the separation frame 131 to synchronously separate the multiple conductive plates, and the connecting frame 2 139 is pressed down to use the stripping knife 132 to synchronously remove the multiple nickel plates, which saves effort, has higher efficiency, and is convenient to use.

[0024] Embodiment 1

[0025] like Figure 1-4 As shown, in the present embodiment, the driving module 14 includes a bidirectional screw rod 141 rotatably connected to the top of the limit frame 12, a motor 142 is fixedly connected to the top of the limit frame 12, the output end of the motor 142 is fixedly connected to the adjacent end of the bidirectional screw rod 141, one side of the two partition plates 121 located at the outermost ends are fixedly connected with a docking block 143, the bidirectional screw rod 141 passes through the two docking blocks 143, the docking block 143 is screwed together with the adjacent sections of the bidirectional screw rod 141, a connecting rod 122 is fixedly connected to the inner top surface of the L-shaped plate 13, and one end of the connecting rod 122 is fixedly connected to the adjacent partition plate 121.

[0026] In this embodiment, the starting motor 142 can drive the bidirectional screw rod 141 to rotate, and the two docking blocks 143 of the driving plate are moved synchronously through the bidirectional screw rod 141, thereby driving the two partition plates 121 located at the outermost ends to move in synchronous directions, and under the limit of the telescopic grid 123, the multiple partition plates 121 are moved away from each other and gradually move to an equidistant state, and the bottom end of the partition plate 121 is used to move multiple card-connected battery boxes for equidistant separation, and the L-shaped plate 13 is fixedly connected to the partition plate 121 by the connecting rod 122. When the partition plate 121 is used to separate the lithium battery pack body 20, the L-shaped plate 13 can be moved synchronously, so that the separation frame 131 and the stripping knife 132 on the L-shaped plate 13 can be aligned with the lithium battery pack body 20.

[0027] like Figure 5-7 As shown, in this embodiment, the top of the separation frame 131 is symmetrically fixedly connected with two limit rods 134, the limit rod 134 penetrates the L-shaped plate 13 and is slidably connected thereto, two springs 135 are fixedly connected between the separation frame 131 and the L-shaped plate 13, the limit rod 134 penetrates the adjacent spring 135, and a connecting frame 136 and a connecting frame 2 139 are arranged above the support seat 11, and the tops of the plurality of limit rods 134 are all slidably connected to the connecting frame 136, and the clamping plate 133 is fixedly connected to the clamping plate 133. Two clamping rods 137 are symmetrically fixedly connected on one side, and the clamping rod 137 passes through the adjacent stripping knife 132 and is slidably connected thereto, a second spring 1371 is fixedly connected between the clamping rod 137 and the stripping knife 132, and a second limiting rod 138 is fixedly connected to the top of the stripping knife 132, and the second limiting rod 138 passes through the L-shaped plate 13 and is slidably connected thereto, a third spring 1381 is fixedly connected between the top of the second limiting rod 138 and the top of the L-shaped plate 13, and the tops of the plurality of second limiting rods 138 are all slidably connected to the second connecting frame 139.

[0028] During specific implementation, two limiting rods 134 cooperate to slide-limiting the separating frame 131, and a connecting frame 136 connects multiple limiting rods 134. When pressing down the connecting frame 136, multiple separating frames 131 can be driven to move downward synchronously. The conductive plates on both sides of the battery box are toggled from the top corners through the two ends of the separating frame 131. The conductive plates are horizontally clamped to the battery box. When the conductive plates are toggled, a certain space is created between the conductive plates and the battery box. Start the motor 142 to drive multiple partition plates 121 to reciprocate back and forth, which can synchronously shake and separate the conductive plates on both sides of multiple battery boxes. Two clamping rods 137 cooperate to slide-limit the clamping plate 133. The bottom end of the stripping knife 132 is inclined to prevent the whole stripping knife 132 from contacting the nickel plate and causing scratches. And the bottom end of the stripping knife 132 can be aligned with the connection gap between the nickel plate and the battery box under the calibration of the partition plate 121. The limiting rod 138 performs sliding limit on the stripping knife 132. Two workers cooperate to press down the connecting frame 139 from both sides, driving multiple stripping knives 132 to move downward. The stripping knife 132 strips the top end of the nickel plate from the glass of the battery case. The nickel plate is deformed by the toggle. The stripping knife 132 continues to press down, and the top end of the nickel plate is cast along the outer wall of the stripping knife 132 and clamped between the clamping plate 133 and the stripping knife 132. The clamping plate 133 cooperates with the stripping knife 132 to clamp the nickel plate to prevent the nickel plate from detaching. The stripping knife 132 is cast downward to strip the whole nickel plate, saving the time of manually removing the nickel plate.

[0029] Embodiment 2

[0030] On the basis of Embodiment 1, in order to be able to adjust the height of the limiting frame 12 so that the limiting frame 12 can contact the top of the lithium battery pack body 20 and can use two groups of retaining rods 155 to limit the lithium battery pack body 20, so that the lithium battery pack body 20 will not fall during disassembly.

[0031] As Figure 1-3 shown, in this embodiment, the adjustment module 15 includes a unidirectional lead screw 152 rotatably connected to the rear side wall of the support base 11. Two U-shaped frames 124 are slidably connected to the rear side wall of the support base 11. The top ends of the U-shaped frames 124 are fixedly connected to the outer wall of the limiting frame 12. A connecting plate 151 is fixedly connected between the two U-shaped frames 124. The unidirectional lead screw 152 passes through the connecting plate 151 and is threadedly connected thereto. Two limiting grooves 111 are opened at the top of the support base 11. Two T-shaped plates 153 are slidably connected inside the limiting grooves 111. The top of the support base 11 is provided with a plurality of bidirectional lead screws 154. Both ends of the bidirectional lead screws 154 are fixedly connected to the adjacent T-shaped plates 153. A retaining rod 155 is rotatably connected between the two ends inside one of the limiting grooves 111. The retaining rod 155 passes through two adjacent T-shaped plates 153, and the adjacent segments of the T-shaped plates 153 and the retaining rod 155 are threadedly connected.

[0032] When actually implemented, after placing the lithium battery pack body 20 on the top of the support base 11, slide the lithium battery pack body 20 so that the gap of the battery box is aligned with the bottom end of the partition plate 121. Rotate the one-way lead screw 152 to drive the connecting plate 151 to move downward. Drive the limiting frame 12 as a whole to move downward through the U-shaped frame 124 with the connecting plate 151. The bottom ends of multiple partition plates 121 are clamped into the connecting gaps of the battery box. Slide and limit the T-shaped plate 153 through the limiting groove 111. Rotating the outer end of the limiting groove 111 can drive adjacent two limiting grooves 111 to move in the same direction, so as to adjust the lateral positions of multiple second bidirectional lead screws 154, making the second bidirectional lead screws 154 contact the adjacent side walls of the lithium battery pack body 20. Two groups of blocking rods 155 cooperate to limit the lithium battery pack body 20 to prevent the position of the lithium battery pack body 20 from shifting.

[0033] For those skilled in the art, it is obvious that the present invention is not limited to the details of the above exemplary embodiments, and without departing from the spirit or basic characteristics of the present invention, the present invention can be implemented in other specific forms. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the present invention is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present invention. Any reference signs in the claims should not be regarded as limiting the claimed claims.

[0034] In addition, it should be understood that although this specification is described according to embodiments, not every embodiment only contains an independent technical solution. This narrative way of the specification is only for clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A battery disassembly device for recycling scrapped vehicles, characterized in that: It includes a disassembling mechanism. The disassembling mechanism includes a support base and a telescopic grid. A limiting frame is slidably connected to the rear side of the support base. A plurality of partition plates for disassembling the lithium battery pack body are slidably connected inside the limiting frame. The rotation node of the telescopic grid is rotatably connected to the top of the adjacent partition plate. A plurality of L-shaped plates are slidably connected to the front side of the support base. A separating frame for removing the conductive plate is slidably connected to the inner top surface of the L-shaped plate. A stripping knife for removing the nickel plate is slidably connected to the inner bottom surface of the L-shaped plate. A clamping plate is slidably connected to one side of the stripping knife. A driving module for stretching the telescopic grid is arranged at the top of the limiting frame. A regulating module for regulating the limiting frame is arranged at the rear side of the support base.

2. A battery disassembly device for recycling scrapped vehicles according to claim 1, characterized in that: A connecting rod is fixedly connected to the inner top surface of the L-shaped plate, and one end of the connecting rod is fixedly connected to the adjacent partition plate.

3. The battery disassembly device for scrapped automobile recycling according to claim 1, characterized in that: Two limiting rods I are symmetrically and fixedly connected to the top of the separating frame. The limiting rods I penetrate through the L-shaped plate and are slidably connected thereto. Two springs I are fixedly connected between the separating frame and the L-shaped plate. The limiting rods I penetrate through the adjacent springs I. A connecting frame I and a connecting frame II are arranged above the support base. The tops of the plurality of limiting rods I are all slidably connected to the connecting frame I.

4. A battery disassembly device for recycling scrapped vehicles according to claim 3, characterized in that: Two clamping rods are symmetrically and fixedly connected to one side of the clamping plate. The clamping rods penetrate through the adjacent stripping knife and are slidably connected thereto. A spring II is fixedly connected between the clamping rods and the stripping knife. A limiting rod II is fixedly connected to the top of the stripping knife. The limiting rod II penetrates through the L-shaped plate and is slidably connected thereto. A spring III is fixedly connected between the top of the limiting rod II and the L-shaped plate. The tops of the plurality of limiting rods II are all slidably connected to the connecting frame II.

5. The battery disassembly device for recycling scrapped vehicles according to claim 1, characterized in that: The driving module includes a bidirectional lead screw I rotatably connected to the top of the limiting frame. A motor is fixedly connected to the top of the limiting frame. The output end of the motor is fixedly connected to the adjacent end of the bidirectional lead screw I. Docking blocks are fixedly connected to one side of the two outermost partition plates. The bidirectional lead screw I penetrates through the two docking blocks, and the docking blocks are threadedly connected to the adjacent sections of the bidirectional lead screw I.

6. The battery disassembly device for recycling scrapped vehicles according to claim 1, characterized in that: The regulating module includes a unidirectional lead screw rotatably connected to the rear side wall of the support base. Two U-shaped frames are slidably connected to the rear side wall of the support base. The top ends of the U-shaped frames are fixedly connected to the outer wall of the limiting frame. A connecting plate is fixedly connected between the two U-shaped frames. The unidirectional lead screw penetrates through the connecting plate and is threadedly connected thereto.

7. The battery disassembly device for recycling scrapped vehicles according to claim 6, characterized in that: Two limiting grooves are formed in the top of the support base. Two T-shaped plates are slidably connected inside the limiting grooves. A plurality of bidirectional lead screws II are arranged on the top of the support base. Both ends of the bidirectional lead screw II are fixedly connected to the adjacent T-shaped plates. A stop rod is rotatably connected between the two ends inside one of the limiting grooves. The stop rod penetrates through the adjacent two T-shaped plates, and the T-shaped plates are threadedly connected to the adjacent sections of the stop rod.

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