A CTP battery pack disassembly device

Abstract

A CTP battery pack disassembly device includes a main frame and a top-disassembly mechanism mounted thereon. The main frame includes a support frame with a frame structure. Two horizontally opposite support channels are provided on its upper side to accommodate the battery pack from both sides. A slide rail is horizontally provided in the middle of the support frame along the length of the support channels. One end of the slide rail extends out of the support frame and is provided with a mounting plate. The top-disassembly mechanism includes a support plate slidably mounted on the slide rail. A top block is provided on the top block, which can be raised and lowered by a second telescopic cylinder. A first telescopic cylinder is provided between the mounting plate and the support plate. The upper surface of the top block has an umbrella-shaped or arc-shaped end face structure. The battery pack can be inserted between the two support channels. With the action of the second telescopic cylinder, the top block can be driven upward to press against the bottom of the pack. When the top block continues to be pushed upward, the umbrella-shaped or arc-shaped end face structure of the top block disperses the battery from the pack, thus completing the disassembly of the battery pack.

Description

Technical Field

[0001] This utility model relates to the technical field of waste battery recycling devices, specifically a CTP battery pack disassembly device. Background Technology

[0002] Currently, most CTP battery pack disassembly is done manually. Since the batteries inside the pack are usually glued and fixed inside, it is difficult to disassemble them manually. Therefore, the battery pack is usually pre-cooled or preheated to reduce the bonding strength between the batteries and the pack to complete the disassembly. However, the pre-cooling and preheating methods greatly reduce the disassembly efficiency of the battery pack. In particular, the preheating process poses a risk of igniting the batteries, which limits the disassembly of the battery pack. Utility Model Content

[0003] To address the technical problems existing in the background art, this utility model provides a CTP battery pack disassembly device.

[0004] The technical solution of this utility model is as follows: A CTP battery pack disassembly device includes a main frame and a top-disassembly mechanism thereon. The battery pack to be disassembled can be placed on the main frame and the disassembly of the battery pack can be completed by the top-disassembly mechanism.

[0005] As the core technical concept of this utility model, the main frame includes a support frame with a frame structure. Two horizontally opposite support channels are provided on its upper side to accommodate the battery pack's two sides. Specifically, the outwardly extending portions of the battery pack can be respectively inserted into the two oppositely arranged support channels. A slide rail is horizontally provided in the middle of the support frame along the length of the support channels. One end of the slide rail extends outside the support frame and is equipped with a mounting plate. The top-removal mechanism includes a support plate slidably mounted on the slide rail, on which a top block is raised and lowered via a second telescopic cylinder. A first telescopic cylinder is provided between the mounting plate and the support plate. The upper surface of the top block has an umbrella-shaped or arc-shaped end face structure. Based on this structure, the first telescopic cylinder can drive the top block to detach from the space between the two supporting channel steels and complete the fixing of the battery pack. Then, by driving the top block to the bottom of the battery pack, and through the action of the second telescopic cylinder, the top block can be driven upward to press against the bottom of the pack. When continuing to push upward, in conjunction with the design of the umbrella-shaped or arc-shaped end face structure of the top surface, the batteries are pushed away from the pack in a dispersed manner, completing the disassembly of the battery pack. No further heat treatment or cold treatment is required to complete the disassembly of the battery pack, making the disassembly process simpler and faster.

[0006] As described above, in a preferred embodiment of the CTP battery pack disassembly device, to ensure the disassembly effect of the battery pack through the top block and to enable the battery to be better separated from the pack body, the upper surface of the top block has an arc end face structure, and the axis of the arc end face is perpendicular to the setting direction of the slide rail.

[0007] As a further preferred embodiment, in order to ensure that the batteries inside the package are more fully separated from the package, and to ensure that the batteries are dispersed when they are pushed away from the package, that is, the top block can not only push the batteries away from the package, but also better push away adjacent batteries, so that multiple batteries can be dispersed by the pushing action, the width of the top block perpendicular to the setting direction of the slide rail is 1 / 3 to 1 / 2 of the distance between the two supporting channel steels.

[0008] Preferably, to further ensure the disassembly effect of the battery pack through the top block, the top block is a strip-shaped block structure arranged along the length of the supporting channel steel, with the middle part protruding upward in an arc shape, and the height of the protruding part is 10-20cm.

[0009] In the CTP battery pack disassembly device described above, to prevent inaccuracies in the fixed position during battery pack installation, a stop strip is also provided between the ends of the two supporting channel steels near the mounting plate.

[0010] Furthermore, regarding the structure of the slide rail, it includes two horizontally opposite guide channel steels, and the support plate is horizontally slidably disposed between the two guide channel steels.

[0011] As a further preferred embodiment, in order to enable the batteries in adjacent columns perpendicular to the slide rail setting direction to be smoothly separated under the action of the top block, an arc-shaped protrusion is also provided in the middle of the upper surface of the top block to fit therewith.

[0012] Preferably, to ensure the structural strength of the top block and thus its disassembly effect on the battery pack, the top block is made of steel.

[0013] The beneficial effects of this utility model are as follows: This utility model is a CTP battery pack disassembly device. The first telescopic cylinder can drive the top block to disengage from the space between the two supporting channel steels. The outwardly extending parts on both sides of the battery pack can be respectively inserted into the two oppositely arranged supporting channel steels, completing the suspension and fixation of the battery pack. Then, by driving the top block to the bottom of the battery pack, in conjunction with the action of the second telescopic cylinder, the top block can be driven to push upward and press against the bottom of the pack. When pushing upward, in conjunction with the design of the umbrella-shaped or arc-shaped end face structure on the top surface, the batteries are pushed away from the pack in a dispersed manner, completing the disassembly of the battery pack. There is no need for heat treatment or cold treatment, and the disassembly of the battery pack can be completed. The disassembly process is simpler and faster. Attached Figure Description

[0014] The advantages and solutions of this application will become clear to those skilled in the art upon reading the following detailed description of preferred embodiments. The accompanying drawings are for illustrative purposes only and are not intended to limit the scope of this invention.

[0015] In the attached diagram: Figure 1 This is a schematic diagram of the disassembly device in the embodiment; Figure 2 for Figure 1 The main view; Figure 3 This is a schematic diagram of the main frame structure in the embodiment; The components represented by the various reference numerals in the diagram are: 1. Main frame; 11. Support frame; 12. Supporting channel steel; 13. Guide channel steel; 14. Mounting plate; 15. Stop bar; 2. Top dismantling mechanism; 21. First telescopic cylinder; 22. Supporting plate; 23. Second telescopic cylinder; 24. Top block; 25. Protruding strip. Detailed Implementation

[0016] Exemplary embodiments of this disclosure will now be described in more detail with reference to the accompanying drawings.

[0017] Example This embodiment provides a CTP battery pack disassembly device, see [link / reference] Figure 1 The device includes a main frame 1 and a top-removal mechanism 2 installed on it. The battery pack to be disassembled can be placed on the main frame 1 and the disassembly of the battery pack can be completed by the top-removal mechanism 2. The structure of the disassembly device (the above-mentioned CTP battery pack disassembly device) will be described in detail below with reference to the accompanying drawings.

[0018] In this embodiment, the CTP battery pack includes a pack body with an opening on the top, and the pack body contains a plurality of batteries. Based on this, combined with... Figure 3 The main frame 1 includes a support frame 11 with a frame structure. Two support channels 12 are horizontally opposite to each other on its upper side, which can accommodate the battery pack on both sides. That is, the outward extension of the battery pack on both sides can be respectively inserted into the two support channels 12.

[0019] Specifically, the cross-section of the supporting channel steel 12 is U-shaped, and the two supporting channel steels 12 are parallel and their openings are opposite to each other. The battery pack can be horizontally inserted between the two supporting channel steels 12 with its two sides respectively cooperating with them, thus completing the suspension and fixation of the battery pack. The battery pack between the two supporting channel steels 12 is disassembled by the top disassembly mechanism 2, thereby realizing the separation of the battery from the battery pack.

[0020] As a preferred embodiment, to prevent inaccuracy of the fixed position during battery pack installation, a stop strip 15 is provided between one end of the two supporting channel steels 12, so that the battery pack can be inserted between the two supporting channel steels 12 from the end away from the stop strip 15.

[0021] In this embodiment, combined with Figure 2 As the core technical concept of this utility model, the support frame 11 is also horizontally provided with a slide rail along the length of the supporting channel steel 12 in the middle. One end of the slide rail extends out of the support frame 11 and is provided with a mounting plate 14. The stop bar 15 is provided between the ends of the two supporting channel steels 12 near the mounting plate 14. The top-removal mechanism 2 includes a supporting plate 22 that is horizontally slidably provided on the slide rail. A top block 24 is provided on its upper side that can be raised and lowered by a second telescopic cylinder 23. A first telescopic cylinder 21 is provided between the mounting plate 14 and the supporting plate 22. The upper surface of the top block 24 is umbrella-shaped or arc-shaped. Based on this structure, the first telescopic cylinder 21 can drive the top block 24 to detach from the space between the two supporting channel steels 12, thus fixing the battery pack. Then, by driving the top block 24 to the bottom of the battery pack, and through the action of the second telescopic cylinder 23, the top block 24 can be driven upward to press against the bottom of the pack. When continuing to push upward, in conjunction with the design of the umbrella-shaped or arc-shaped end face structure on the top surface, the batteries are pushed away from the pack in a dispersed manner, completing the disassembly of the battery pack. No further heat treatment or cold treatment is required, and the disassembly process can be completed more simply and quickly.

[0022] Furthermore, to ensure the structural strength of the top block 24 and thus its disassembly effect on the battery pack, the top block 24 is made of steel.

[0023] To elaborate further, the slide rail structure includes two horizontally opposite guide channel steels 13, and the support plate 22 is horizontally slidably disposed between the two guide channel steels 13.

[0024] As a preferred embodiment, in order to ensure the disassembly effect of the battery pack by the top block 24 and to enable the battery to be better separated from the pack body, the upper surface of the top block 24 has an arc end face structure, and the axis of the arc end face is perpendicular to the setting direction of the slide rail.

[0025] As a further preferred embodiment, in order to ensure that the batteries inside the package are more fully separated from the package, and to ensure that the batteries are dispersed when they are pushed away from the package, that is, the top block 24 can not only push the batteries away from the package, but also better push away adjacent batteries, so that multiple batteries can be dispersed by the pushing action, the width of the top block 24 perpendicular to the setting direction of the slide rail is 1 / 3 to 1 / 2 of the distance between the two supporting channel steels 12.

[0026] Preferably, to further ensure the disassembly effect of the battery pack through the top block 24, the top block 24 is a strip-shaped block structure arranged along the length of the supporting channel steel 12, with the middle part protruding upward in an arc shape, and the height of the protruding part is 10-20cm.

[0027] Furthermore, in order to enable the batteries in adjacent columns perpendicular to the slide rail setting direction to be smoothly separated under the action of the top block 24, an arc-shaped protrusion 25 is also provided in the middle of the upper surface of the top block 24 to fit therewith.

Claims

1. A CTP battery pack disassembly device, characterized in that, Includes the main frame (1) and the top dismantling mechanism (2) installed on it; The main frame (1) includes a support frame (11) with a frame structure. Two support channel steels (12) are horizontally opposite each other on the upper side, which can accommodate the battery pack on both sides. A slide rail is horizontally provided in the middle of the support frame (11) along the length of the support channel steel (12). One end of the slide rail extends out of the support frame (11) and is provided with a mounting plate (14). The top-removal mechanism (2) includes a support plate (22) that is slidably mounted on a slide rail, and a top block (24) that can be raised and lowered by a second telescopic cylinder (23) is provided on it. A first telescopic cylinder (21) is provided between the mounting plate (14) and the support plate (22). The upper surface of the top block (24) has an umbrella-shaped or arc-shaped end face structure.

2. The CTP battery pack disassembly device according to claim 1, characterized in that, The upper surface of the top block (24) has a circular arc end face structure, and the axis of the circular arc end face is perpendicular to the setting direction of the slide rail.

3. The CTP battery pack disassembly device according to claim 2, characterized in that, The width of the top block (24) perpendicular to the setting direction of the slide rail is 1 / 3 to 1 / 2 of the distance between the two supporting channel steels (12).

4. The CTP battery pack disassembly device according to claim 2, characterized in that, The top block (24) is a strip-shaped block structure set along the length of the supporting channel steel (12), with its middle part protruding upward in an arc shape, and the height of the protruding part is 10-20cm.

5. A CTP battery pack disassembly device according to any one of claims 1-4, characterized in that, A stop strip (15) is also provided between the two supporting channel steels (12) near the end of the mounting plate (14).

6. A CTP battery pack disassembly device according to any one of claims 1-4, characterized in that, The slide rail includes two horizontally opposite guide channel steels (13), and the support plate (22) is horizontally slidably disposed between the two guide channel steels (13).

7. A CTP battery pack disassembly device according to any one of claims 2-4, characterized in that, The top block (24) is also provided with an arc-shaped protrusion (25) that fits into the middle of its upper surface.

8. A CTP battery pack disassembly device according to any one of claims 1-4, characterized in that, The top block (24) is made of steel.

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