CN223222812U - Waste battery module disassembly system - Google Patents
Waste battery module disassembly systemInfo
- Publication number
- CN223222812U CN223222812U CN202422060015.9U CN202422060015U CN223222812U CN 223222812 U CN223222812 U CN 223222812U CN 202422060015 U CN202422060015 U CN 202422060015U CN 223222812 U CN223222812 U CN 223222812U
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- China
- Prior art keywords
- conveying unit
- disassembly
- frame
- battery module
- cutting
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Abstract
本实用新型公开了一种废旧电池模组拆解系统，包括机架、载物台、防护罩、视觉识别系统、螺钉旋拧机构、切割机构、切削铣磨机构、上输送单元、下输送单元、集液结构、取料机器人和抓手机构，机架的左右两侧设置有由与上输送单元和下输送单元对接的升降平台。本实用新型利用切割机构、切削铣磨机构和螺钉旋拧机构在载物台和防护罩围成的拆解空间内进行拆解工作，在拆解过程中利用取料机器人上料和下料，机械化程度高，提高了拆解效率，改善车间工作环境；在机架两侧安装升降平台，使得电池包拆解工序拆解下来的电池模组经升降平台可直接转接至上输送单元上，实现电池芯的流水线拆解，提高了拆解效率。
The utility model discloses a waste battery module disassembly system, comprising a frame, a loading platform, a protective cover, a visual recognition system, a screw-tightening mechanism, a cutting mechanism, a cutting and milling mechanism, an upper conveying unit, a lower conveying unit, a liquid collecting structure, a material-retrieving robot, and a gripping mechanism. Lifting platforms connected to the upper conveying unit and the lower conveying unit are provided on the left and right sides of the frame. The utility model utilizes the cutting mechanism, the cutting and milling mechanism, and the screw-tightening mechanism to perform disassembly work within a disassembly space enclosed by the loading platform and the protective cover. During the disassembly process, the material-retrieving robot is utilized for loading and unloading, resulting in a high degree of mechanization, improved disassembly efficiency, and an improved workshop working environment. Lifting platforms are installed on both sides of the frame, allowing battery modules disassembled during the battery pack disassembly process to be directly transferred to the upper conveying unit via the lifting platforms, thereby realizing assembly line disassembly of the battery cores and improving disassembly efficiency.
Description
Technical Field
The utility model relates to disassembly of waste batteries, in particular to a disassembly system of waste battery modules.
Background
The battery pack is used as a source for acquiring power of the new energy automobile and comprises a shell, battery modules and the like, wherein the battery modules are installed in the shell, and each battery module comprises a plurality of battery cores which are packaged together. Along with the rapid development of new energy automobiles, the power batteries of the new energy automobiles are about to be retired on a large scale, and most of the waste battery packs are unusable due to partial battery faults, so that the method has important significance for classifying, recycling and reusing battery cores in the battery packs, and has higher requirements for the fine disassembly of the battery packs.
The recovery procedure of the waste battery pack is to disassemble the cover on the battery pack shell to obtain a battery module, and then disassemble the battery module to obtain the battery core. At present, the disassembly of the battery module is mainly carried out manually, the disassembly efficiency is low, the rapid disassembly requirement of a large number of waste battery packs cannot be met, in addition, electrolyte is easy to leak in the disassembly process, and the workshop operation environment is poor. Therefore, how to design a mechanized disassembly system for the waste battery modules is important.
Disclosure of Invention
In view of the above, the utility model provides a disassembly system for waste battery modules.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
The utility model discloses a disassembly system of a waste battery module, which comprises a frame, an objective table, a protective cover, a visual identification system and a screw screwing mechanism, wherein the protective cover is covered above the objective table; the device comprises a rack, a cutting mechanism, a cutting milling mechanism, an upper conveying unit, a lower conveying unit, a liquid collecting structure for collecting battery liquid, a material taking robot arranged on the outer side of an objective table and a gripper mechanism arranged on the material taking robot, wherein the upper conveying unit and the lower conveying unit are arranged on the rack in an up-down parallel mode, the upper conveying unit penetrates through the objective table, a plurality of bearing assemblies are arranged on the upper conveying unit and the lower conveying unit at intervals, each bearing assembly comprises a fixed base plate and a first clamping assembly, the fixed base plate and the first clamping assembly are horizontally arranged, and each first clamping assembly comprises a fixed clamping block and a movable clamping block, the fixed clamping blocks are arranged on the fixed base plate at intervals, and the movable clamping blocks are driven by a first linear power source;
The liquid collecting structure comprises a liquid collecting cover arranged below the object stage, wherein the liquid collecting cover is of a conical structure with a small upper bottom, and the bottom of the liquid collecting cover is connected with a waste liquid barrel through a liquid discharge pipe;
The left and right sides of the frame are provided with lifting platforms which are in butt joint with the upper conveying unit and the lower conveying unit.
The automatic disassembling device has the advantages that the cutting mechanism, the cutting milling mechanism and the screw screwing mechanism are utilized to disassemble in a disassembling space surrounded by the objective table and the protective cover, the feeding and discharging are achieved by the material taking robot in the disassembling process, the mechanization degree is high, the disassembling efficiency is improved, in addition, waste electrolyte generated by disassembling can be converged into the liquid collecting cover below through the objective table and finally converged into the waste liquid barrel (convenient for subsequent centralized processing), the workshop working environment is effectively improved, the environmental pollution is reduced, and the fan pumps volatilized waste gas to a designated position in the disassembling process so as to facilitate subsequent centralized processing, and further improve the workshop working environment.
According to the utility model, the lifting platforms are arranged on two sides of the frame, so that the battery module disassembled in the battery pack disassembling process can be directly transferred to the upper conveying unit through the lifting platforms, and transported to the disassembling space for disassembling by using the upper conveying unit, thereby realizing assembly line disassembly of battery cores and improving the disassembling efficiency.
Preferably, the first linear power source is a bidirectional air cylinder arranged on the fixed base plate, the fixed base plate is provided with a guide block, and a piston rod of the bidirectional air cylinder slides out of the guide block. More preferably, a return spring is arranged on each piston rod of the bidirectional cylinder.
The utility model has the beneficial effects that the bidirectional air cylinder is utilized to drive the movable clamping block to horizontally move, so that the opening and closing are realized, the clamping requirements of the battery module and the battery cell are met, and the conveying stability is ensured.
Preferably, the gripper mechanism comprises a fixed plate, a second linear power source and a second clamping assembly, the second clamping assembly comprises a fixed clamping plate fixed on the fixed plate and a movable clamping plate driven by the second linear power source, the gripper mechanism further comprises an anti-falling structure, the anti-falling structure comprises a third cylinder hinged to the bottom of the back of the movable clamping plate and an anti-falling frame hinged to the upper portion of the back of the movable clamping plate, the middle portion of the anti-falling frame is hinged to the third cylinder, and the anti-falling frame is provided with a plurality of anti-falling teeth distributed at intervals.
More preferably, the back of the fixed plate is provided with a mounting frame, the second linear power source is a second air cylinder arranged in the mounting frame, and a piston rod of the second air cylinder is connected with the movable clamping plate.
The movable clamping plate is driven by the air cylinder to linearly move, clamping of the movable clamping plate and the fixed clamping plate is achieved, material taking of the disassembled battery cells is guaranteed, when the movable clamping plate is clamped in place, the piston rod of the third air cylinder extends out to enable the anti-falling teeth to rotate inwards for a certain angle, the battery cells are limited, and falling is avoided.
Preferably, two six robots are arranged on the objective table at intervals, the cutting mechanism and the cutting milling mechanism are installed on the six robots in a one-to-one correspondence mode, the cutting mechanism is provided with an ultrasonic cutting knife, and the cutting milling mechanism is provided with a milling cutter. According to the utility model, the cutting structure and the cutting milling machine are respectively arranged on the six-axis robot, so that flexible adjustment of the ultrasonic cutting knife and the milling cutter can be realized, and the disassembly requirement of the battery module is further met.
Preferably, the top plate of the protective cover is provided with an XYZ three-axis driving mechanism, the XYZ three-axis driving mechanism is provided with a lifting seat, and the screw screwing mechanism is arranged on the lifting seat to meet the screw screwing requirement.
Preferably, the upper conveying unit is provided with an upper conveying belt for driving the bearing assembly to move, the frame is provided with an upper guide piece for guiding the bearing assembly, the lower conveying unit is provided with a lower conveying belt for driving the bearing assembly to move, and the frame is also provided with a lower guide piece for guiding the bearing assembly. The beneficial effects are that the upper guide piece and the lower guide piece effectively ensure the bearing assembly to move horizontally under the action of the conveyer belt.
Compared with the prior art, the battery module disassembling device has the advantages that the cutting mechanism, the cutting milling mechanism and the screw screwing mechanism are utilized to disassemble in a space surrounded by the objective table and the protective cover, the feeding and discharging of the material taking robot are utilized in the disassembling process, the degree of mechanization is high, the battery module disassembling efficiency is greatly improved, in addition, waste electrolyte generated in disassembling is converged into the waste liquid barrel through the liquid collecting cover, and the working environment is effectively ensured.
Drawings
Fig. 1 is a schematic structural view of the present utility model.
FIG. 2 is an interior view of the stage and shield.
Fig. 3 is a schematic view of a pick-out robot and a gripper mechanism of the present utility model.
Fig. 4 is a schematic view of a gripper mechanism.
Fig. 5 is a schematic view of the upper and lower conveying units.
Figure 6 is an enlarged schematic view of one of the support members of the lower conveyor unit of figure 5.
Detailed Description
The following describes embodiments of the present utility model in detail with reference to the accompanying drawings, and the embodiments and specific operation procedures are given by the embodiments of the present utility model under the premise of the technical solution of the present utility model, but the scope of protection of the present utility model is not limited to the following embodiments.
In the description of the present utility model, unless explicitly stated and limited otherwise, the terms "connected" and "connected" should be interpreted broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected, mechanically connected, electrically connected, directly connected, indirectly connected through an intermediary, or communicating between two elements. The specific meaning of the above terms in the present utility model can be understood by those skilled in the art in specific cases.
As shown in fig. 1-6, the disassembly system of the waste battery module comprises a frame 1, an objective table 2, a protective cover 13 covered above the objective table 2, a visual identification system arranged above the objective table 2, a screw screwing mechanism 9, a cutting mechanism 3 and a cutting milling mechanism 4 which are arranged on the objective table 2 at intervals, an upper conveying unit 5, a lower conveying unit 6, a liquid collecting structure for collecting battery liquid, a material taking robot 7 arranged on one side of the objective table 2 and a gripper mechanism 8 arranged on the material taking robot 7, wherein the material taking robot 7 and the gripper mechanism 8 can be used for taking down disassembled battery cores;
When in actual work, the position is identified by a visual identification system, welding spots of the battery module are removed by using the cutting milling mechanism 4 in a milling way, screws on the battery module are removed by using a screw screwing mechanism 9, the battery module is cut by using the cutting mechanism 3, and then the battery module is disassembled;
The upper conveying unit 5 and the lower conveying unit 6 are arranged on the frame 1 at intervals in an up-down parallel manner, the upper conveying unit 5 passes through the object stage 2, a plurality of bearing assemblies 10 are arranged on the upper conveying unit 5 and the lower conveying unit 6 at intervals, each bearing assembly 10 comprises a fixed base plate 10a and a first clamping assembly which are horizontally arranged, each first clamping assembly comprises a fixed clamping block 10b and a movable clamping block 10c which are arranged on the fixed base plate 10a at intervals, the clamping surfaces of the fixed clamping blocks 10b and the movable clamping blocks 10c are arc-shaped structures, and the bearing assemblies 10 are used for bearing and fixing a battery module to be disassembled in actual operation;
The left side and the right side of the frame 1 are provided with lifting platforms 12 (preferably guide rail type chain lifting platforms) which are in butt joint with the upper conveying unit 5 and the lower conveying unit 6, the lifting platforms 12 are single-layer (or double-layer), the lifting platforms 12 can transfer the bearing assemblies 10 fixed with the battery modules onto the upper conveying unit 5, and the empty bearing assemblies 10 can also be transferred to a battery pack disassembling procedure to realize assembly line disassembly of the battery modules;
The object stage 2 is provided with a plurality of liquid leakage holes, the liquid collection structure comprises a liquid collection cover 2a arranged below the object stage 2, the liquid collection cover 2a is of a conical structure with a small upper bottom, the bottom of the liquid collection cover 2a is connected with a waste liquid barrel 2b through a liquid discharge pipe, electrolyte is converged into the liquid collection cover 2a from the liquid leakage holes in the disassembly process and finally enters the waste liquid barrel 2b (convenient for subsequent centralized processing), leakage of the electrolyte is avoided, the working environment of a workshop is effectively ensured, environmental pollution is reduced, the top of the protective cover 13 is provided with an exhaust cover 14 and a fan 15 connected with the exhaust cover, and the fan pumps volatilized waste gas to a designated position in the disassembly process so as to facilitate subsequent centralized processing, and improve the working environment of the workshop.
As can be seen from fig. 6, the first linear power source is preferably a bi-directional cylinder 10d disposed on a fixed base plate 10a, and a guide block 10e engaged with a piston rod of the bi-directional cylinder 10d is further disposed on the fixed base plate 10a to avoid twisting of the movable clamp block 10 c. During actual operation, a piston rod of the bidirectional cylinder 10d drives the movable clamping block 10c to move towards the fixed clamping block 10b to achieve clamping, the bidirectional cylinder 10d drives the movable clamping block 10c to move towards a direction away from the fixed clamping block 10b to achieve opening, and further clamping and fixing requirements of the battery module are met, and a reset spring 10f is arranged on each piston rod of the bidirectional cylinder 10d to facilitate resetting of the movable clamping block 10 c.
As can be seen from fig. 3 to 4, the gripper mechanism 8 comprises a fixed plate 8a, a second linear power source and a second clamping assembly, wherein one side of the fixed plate 8a is provided with a mounting frame 8j, the second linear power source is a second air cylinder 8c arranged in the mounting frame 8j, the second clamping assembly comprises a fixed clamping plate 8d fixed on the other side of the fixed plate 8a and a movable clamping plate 8e driven by the second air cylinder 8c, two groups of guide sleeves 8b are arranged on the fixed plate 8a at intervals, two guide shafts 8f which are arranged at intervals are arranged on the movable clamping plate 8e, the guide shafts 8f penetrate out of the corresponding guide sleeves 8b so as to ensure the linear motion of the movable clamping plate 8e, the gripper mechanism 8 further comprises an anti-falling structure, the anti-falling structure comprises a third air cylinder 8g hinged to the bottom of the movable clamping plate 8e and an anti-falling frame 8h hinged to the upper part of the back of the movable clamping plate 8e, the middle part of the anti-falling frame 8h is hinged to the third air cylinder 8g, and the anti-falling frames 8h are provided with a plurality of anti-falling teeth 8i which are arranged at intervals, so that the fixed clamping effect is effectively avoided.
As can be seen from fig. 2, an XYZ three-axis driving mechanism 11 (a commercially available XYZ high-precision moving platform may be used) is provided on the top plate of the shield 13, the XYZ three-axis driving mechanism 11 has a lifting base, the screw screwing mechanism 9 is provided on the lifting base, and the adjustment of the horizontal and height positions of the screw screwing mechanism 9 is achieved by the XYZ three-axis driving mechanism 11. As can be seen in connection with fig. 1, the upper conveyor unit 5 and the lower conveyor unit 6 are arranged on a frame 1, the upper conveyor unit 5 is provided with an upper conveyor belt (which may be a conveyor chain) for moving the support assembly 10, the frame 1 is provided with an upper guide (i.e. an upper rail) for guiding the support assembly 10, the support assembly 11 is in sliding fit with the upper rail, the lower conveyor unit 6 is provided with a lower conveyor belt (which may be a conveyor chain) for moving the support assembly 10, and the frame 1 is further provided with a lower guide (lower rail) for guiding the support assembly 10. In actual operation, the battery module is conveyed to the object stage 2 by the upper conveying unit 5 for disassembly, and conveyed to the next process by the lower conveying unit 6 after the disassembly is completed, so that a foundation is laid for realizing assembly line disassembly of the battery pack.
The utility model has the following working procedures and principles that a battery module to be disassembled is moved to a left lifting platform 12 from a previous procedure, the lifting platform 12 is lifted to be consistent with the height of an upper conveying unit 5, a bearing component 10 provided with the battery module is transferred to the upper conveying unit 5, the bearing component 10 is moved to a position of a stage 2 by the upper conveying unit 5, then a visual system visual recognition system is used for recognizing the position of the battery module, when the bearing component moves to a cutting position, a cutting milling mechanism 4 is used for milling and grinding welding spots of the battery module, a screw screwing mechanism 9 is used for removing screws on the battery module, the battery module is cut off by a cutting mechanism 3, and then the battery module to be disassembled is disassembled, after the battery module to be disassembled is disassembled, the taking robot and a gripper mechanism 8 are used for taking down the battery module which is disassembled on the stage 2 and placing the battery module on a next procedure, in the process, the bearing component 10 continues to move rightwards, is transferred to a lower conveying unit 6 by a right switching lifting device, the lower conveying unit 6 drives an empty bearing component 10 to move leftwards, and the upper bearing component enters the battery module to be used for carrying a battery to be disassembled by a left switching lifting device, thus the working procedure is realized, and the working efficiency of the battery module to be disassembled is circularly realized.
It should be emphasized that the above description is merely a preferred embodiment of the present utility model, and the present utility model is not limited to the above embodiment, but may be modified without inventive effort or equivalent substitution of some of the technical features described in the above embodiments by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.
Claims (7)
1. The disassembly system of the waste battery module comprises a frame, an objective table, a protective cover, a visual identification system and a screw screwing mechanism, wherein the protective cover is covered above the objective table, the visual identification system is arranged above the objective table, the screw screwing mechanism is characterized by further comprising a cutting mechanism, a cutting milling mechanism, an upper conveying unit, a lower conveying unit, a liquid collecting structure for collecting battery liquid, a material taking robot arranged outside the objective table and a gripper mechanism arranged on the material taking robot, the upper conveying unit and the lower conveying unit are arranged on the frame in an up-down parallel manner, the upper conveying unit penetrates through the objective table, a plurality of bearing assemblies are arranged on the upper conveying unit and the lower conveying unit at intervals, each bearing assembly comprises a fixed base plate and a first clamping assembly, and each first clamping assembly comprises a fixed clamping block and a movable clamping block, wherein the fixed clamping blocks are arranged on the fixed base plate at intervals, and the movable clamping blocks are driven by a first linear power source;
The liquid collecting structure comprises a liquid collecting cover arranged below the object stage, wherein the liquid collecting cover is of a conical structure with a small upper bottom, and the bottom of the liquid collecting cover is connected with a waste liquid barrel through a liquid discharge pipe;
The left and right sides of the frame are provided with lifting platforms which are in butt joint with the upper conveying unit and the lower conveying unit.
2. The disassembly system of the waste battery module according to claim 1, wherein the first linear power source is a bidirectional cylinder arranged on the fixed base plate, a guide block is arranged on the fixed base plate, and a piston rod of the bidirectional cylinder slides out of the guide block.
3. The system for disassembling the waste battery module according to claim 1, wherein the gripper mechanism comprises a fixed plate, a second linear power source and a second clamping assembly, and the second clamping assembly comprises a fixed clamping plate fixed on the fixed plate and a movable clamping plate driven by the second linear power source;
The hand grip mechanism further comprises an anti-falling structure arranged outside the movable clamping plate, the anti-falling structure comprises a third cylinder hinged to the outer side of the movable clamping plate and an anti-falling frame hinged to the upper portion of the back face of the movable clamping plate, the middle portion of the anti-falling frame is hinged to the third cylinder, and the anti-falling frame is provided with a plurality of anti-falling teeth distributed at intervals.
4. The system for disassembling the waste battery module according to claim 3, wherein the mounting frame is arranged on the back surface of the fixed plate, the second linear power source is a second cylinder arranged in the mounting frame, and a piston rod of the second cylinder is connected with the movable clamping plate.
5. The system for disassembling the waste battery module according to claim 1, wherein two six-axis robots are arranged on the object stage at intervals, the cutting mechanism and the cutting milling mechanism are installed on the six-axis robots in one-to-one correspondence, the cutting mechanism is provided with an ultrasonic cutting knife, and the cutting milling mechanism is provided with a milling cutter.
6. The disassembly system of the waste battery module as set forth in claim 1, wherein an XYZ three-axis driving mechanism is arranged on a top plate of the protective cover, the XYZ three-axis driving mechanism is provided with a lifting seat, and the screw screwing mechanism is arranged on the lifting seat.
7. The system for disassembling waste battery modules according to claim 1, wherein the upper conveying unit is provided with an upper conveying belt for driving the supporting component to move, the lower conveying unit is provided with a lower conveying belt for driving the supporting component to move, and an upper guide piece and a lower guide piece for guiding the supporting component are arranged on the frame at intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422060015.9U CN223222812U (en) | 2024-08-24 | 2024-08-24 | Waste battery module disassembly system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422060015.9U CN223222812U (en) | 2024-08-24 | 2024-08-24 | Waste battery module disassembly system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223222812U true CN223222812U (en) | 2025-08-15 |
Family
ID=96688565
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202422060015.9U Active CN223222812U (en) | 2024-08-24 | 2024-08-24 | Waste battery module disassembly system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223222812U (en) |
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2024
- 2024-08-24 CN CN202422060015.9U patent/CN223222812U/en active Active
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