CN218050498U - Quick dismounting device of lithium cell module connection piece - Google Patents

Quick dismounting device of lithium cell module connection piece Download PDF

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Publication number
CN218050498U
CN218050498U CN202222494488.0U CN202222494488U CN218050498U CN 218050498 U CN218050498 U CN 218050498U CN 202222494488 U CN202222494488 U CN 202222494488U CN 218050498 U CN218050498 U CN 218050498U
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CN
China
Prior art keywords
battery module
fixedly connected
dismounting device
push plate
connection piece
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CN202222494488.0U
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Chinese (zh)
Inventor
周峥嵘
侯孝琳
毛千秋
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Hefei Gotion High Tech Power Energy Co Ltd
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Hefei Guoxuan High Tech Power Energy Co Ltd
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Priority to CN202222494488.0U priority Critical patent/CN218050498U/en
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    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02WCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00Technologies for solid waste management
    • Y02W30/50Reuse, recycling or recovery technologies
    • Y02W30/84Recycling of batteries or fuel cells

Abstract

The utility model discloses a quick dismounting device for a connecting sheet of a lithium battery module, which relates to the technical field of battery recovery and comprises a conveying mechanism, a clamping mechanism and a milling mechanism; the clamping mechanism and the milling mechanism are both arranged above the conveying mechanism; the milling mechanism comprises a driving mechanism and a plurality of milling cutter heads, and the driving mechanism can drive the milling cutter heads to rotate simultaneously. The utility model has the advantages that: the device accessible a plurality of tool bits that mill simultaneously a plurality of solder joints of battery module to can disassemble battery module fast, improve and disassemble efficiency.

Description

Quick dismounting device of lithium cell module connection piece
Technical Field
The utility model relates to a technical field is retrieved to the battery, especially relates to a quick dismounting device of lithium cell module connection piece.
Background
The power battery module is a combination body which is formed by single power batteries through series connection or parallel connection and is connected by connecting pieces and is externally provided with a shell and can directly provide electric energy, the power battery module and the batteries also have service lives, and when the waste power battery module is disassembled, the waste power battery module needs to be disassembled into a plurality of single power batteries according to the combination mode, namely the connecting pieces connected with the single power batteries need to be disassembled firstly.
The patent document with the publication number of CN207205362U discloses an automatic disassembling device for waste power battery module connecting sheets, which comprises a disassembling mechanism, a driving mechanism and a conveying mechanism, wherein the driving mechanism is used for driving the disassembling mechanism to move above the conveying mechanism, and the disassembling mechanism comprises a milling head and a first power unit used for driving the milling head to rotate. The existing disassembling device only has one milling head, welding spots are disassembled one by one through the movement of the milling head, and the disassembling efficiency is low in the face of a plurality of welding spots.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that will solve lies in how to improve the efficiency of disassembling of lithium cell module connection piece.
The utility model discloses a realize solving above-mentioned technical problem through following technical means: the quick dismounting device for the connecting sheet of the lithium battery module comprises a conveying mechanism, a clamping mechanism and a milling mechanism; the clamping mechanism and the milling mechanism are both arranged above the conveying mechanism; the milling mechanism comprises a driving mechanism and milling cutter heads, the milling cutter heads are provided with a plurality of milling cutter heads, and the driving mechanism can drive the milling cutter heads to rotate simultaneously.
Preferably, the quick dismounting device of lithium battery module connection piece still includes workstation, installing support, first elevating system and second elevating system, transport mechanism with the installing support all sets up on the workstation, first elevating system with second elevating system all sets up on the installing support, first elevating system can drive fixture goes up and down, second elevating system can drive milling mechanism goes up and down.
Preferably, a cavity is arranged on the front face of the workbench, and a seat is arranged in the cavity. Can be used for the rest of the working personnel.
Preferably, the mounting bracket comprises a column, a connecting rod and a lifting frame; the plurality of upright posts are respectively arranged on two sides of the conveying mechanism; the lower extreme fixed connection of each stand is in the top of workstation, lifting frame passes through connecting rod fixed connection is in the upper end of each stand.
Preferably, the first lifting mechanism comprises a first threaded column, a first moving block and a first lifting motor; the first threaded column is vertically arranged inside the upright column, and two ends of the first threaded column are rotatably connected with the upright column; the first moving block is connected to the first threaded column in a threaded fit mode, and the output end of the first lifting motor is fixedly connected with the first threaded column; the second lifting mechanism comprises a second threaded column, a second moving block and a second lifting motor; the second threaded column is vertically arranged inside the lifting frame, and two ends of the second threaded column are rotatably connected with the lifting frame; the second moving block is connected to the second threaded column in a threaded fit mode, and the output end of the second lifting motor is fixedly connected with the second threaded column.
Preferably, the clamping mechanism comprises a fixed plate, a first clamping plate, a second clamping plate, a push plate assembly, a cylinder and a cushion; the first clamping plate and the second clamping plate are oppositely arranged and are respectively fixedly connected with the fixing plate; the push plate assembly is in sliding fit with the first clamping plate, and the air cylinder can drive the push plate assembly to be close to or far away from the second clamping plate; the push plate assembly and one side opposite to the second clamping plate are fixedly connected with cushions. The cushion can protect the battery module.
Preferably, the push plate assembly comprises a first push plate, a second push plate, a mounting sleeve, a mounting column and a spring; the first push plate is arranged on the inner side of the first clamping plate, the second push plate is arranged on the outer side of the first clamping plate, and the moving end of the air cylinder is fixedly connected with the second push plate; the mounting sleeve is fixedly connected to the first push plate, penetrates through the first clamping plate and is in sliding fit with the first clamping plate; the mounting column is fixedly connected to the second push plate and extends into the mounting sleeve; the spring is fixedly connected between the mounting sleeve and the mounting column. The spring plays the cushioning effect, avoids producing the rigidity between first push pedal and the battery module and strikes, makes the battery module receive destruction.
Preferably, the conveying mechanism comprises a conveying bracket, a conveying motor, a driving roller, a driven roller, a transition roller and a conveying belt; the driving roller and the driven roller are respectively and rotatably connected to two ends of the conveying bracket, and two ends of the conveying belt are respectively sleeved on the driving roller and the driven roller; the transition rollers are arranged between the driving roller and the driven roller in a row and are respectively connected with the conveying bracket in a rotating way, and each transition roller is supported in the conveying belt; and an output shaft of the transmission motor is fixedly connected with a rotating shaft of the driving roller.
Preferably, the driving mechanism comprises a gear box, a transmission gear set and a milling motor, the transmission gear set is arranged in the gear box and comprises a plurality of transmission gears which are meshed in sequence, and an output shaft of the milling motor is fixedly connected with the transmission gear set; the rotating shaft of each milling cutter head is fixedly connected to one transmission gear. The power of the milling motor is transmitted to each milling cutter head through the transmission gear set, and the purpose that one motor drives a plurality of milling cutter heads is achieved.
Preferably, the quick dismounting device of lithium battery module connection piece still includes the battery recycling bin, transport mechanism's discharge end is located the opening top of battery recycling bin. The battery module after the disassembly is conveyed into the battery recycling bin by the conveying mechanism, and the degree of automation is good.
The utility model has the advantages that:
1. the device accessible a plurality of tool bits that mill simultaneously a plurality of solder joints of battery module to can disassemble battery module fast, improve and disassemble efficiency.
2. The structure of the clamping mechanism can protect the battery module and prevent the battery module from being damaged.
3. The power of the milling motor is transmitted to each milling cutter head through the transmission gear set, and the purpose that one motor drives a plurality of milling cutter heads is achieved.
4. The battery module after the disassembly is conveyed into the battery recycling bin by the conveying mechanism, and the degree of automation is good.
Drawings
Fig. 1 is the utility model discloses quick dismounting device of lithium cell module connection piece's main schematic view is looked to.
Fig. 2 is the utility model discloses quick dismounting device of lithium cell module connection piece overlook the schematic diagram.
Fig. 3 is an axial view of the first lifting mechanism according to the embodiment of the present invention.
Fig. 4 is a schematic axis view of a second lifting mechanism according to an embodiment of the present invention.
Fig. 5 is an axial view of the clamping mechanism according to the embodiment of the present invention.
Fig. 6 is a schematic cross-sectional view of a push plate assembly according to an embodiment of the present invention.
Fig. 7 is a schematic front view of a milling mechanism according to an embodiment of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention are combined to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiment of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention.
As shown in fig. 1 and 2, the embodiment of the utility model discloses a quick dismounting device of lithium battery module connection piece, including workstation 1, battery recycling bin 2, transport mechanism 3, installing support 4, first elevating system 5, second elevating system 6, fixture 7, mill mechanism 8.
The battery recycling bin 2 is arranged on one side of the workbench 1 and used for recycling the disassembled battery module; the conveying mechanism 3 is arranged on the workbench 1, and the discharge end of the conveying mechanism is positioned above the opening of the battery recycling bin 2; the mounting bracket 4 is arranged on the workbench 1, the first lifting mechanism 5 and the second lifting mechanism 6 are both arranged on the mounting bracket 4, and the clamping mechanism 7 and the milling mechanism 8 are both arranged above the conveying mechanism 3; the first lifting mechanism 5 can drive the clamping mechanism 7 to lift, and the second lifting mechanism 6 can drive the milling mechanism 8 to lift.
The front surface of the workbench 1 is provided with a control screen 11 and a rectangular cavity, and a seat 12 is arranged in the cavity; the control screen 11 is used for controlling the movement of each mechanism to realize the automatic disassembly of the battery module; the seat 12 is used for resting by staff.
The conveying mechanism 3 comprises a conveying bracket 31, a conveying motor 32, a driving roller 33, a driven roller 34, a transition roller 35 and a conveying belt 36; the conveying support 31 is fixedly connected to the top of the workbench 1, the driving roller 33 and the driven roller 34 are respectively and rotatably connected to two ends of the conveying support 31, and two ends of the conveying belt 36 are respectively sleeved on the driving roller 33 and the driven roller 34; the transition rollers 35 are arranged in a row between the driving roller 33 and the driven roller 34 and are respectively in rotating connection with the conveying bracket 31, each transition roller 35 is supported inside the conveying belt 36, and the transition rollers 35 play a supporting role to avoid the conveying efficiency influenced by the sag of the conveying belt 36; an output shaft of the transmission motor 32 is fixedly connected with a rotating shaft of the driving roller 33, the transmission motor 32 can drive the driving roller 33 to rotate, and then the driven roller 34 is driven to rotate through the transmission belt 36, so that the transmission function is realized.
The mounting bracket 4 comprises a vertical column 41, a connecting rod 42 and a lifting frame 43; the four upright posts 41 are respectively arranged at two sides of the conveying mechanism 3, and two upright posts are arranged at each side; the lower ends of the columns 41 are fixedly connected to the top of the table 1, and the lifting frame 43 is fixedly connected to the upper ends of the columns 41 through the connecting rods 42.
As shown in fig. 3, the first lifting mechanism 5 includes a first threaded post 51, a first moving block 52, and a first lifting motor 53; the first threaded column 51 is vertically arranged inside one upright column 41 close to the discharge end of the conveying mechanism 3, and two ends of the first threaded column are rotatably connected with the upright column 41; the first moving block 52 is connected to the first threaded column 51 through threaded fit, the output end of the first lifting motor 53 is fixedly connected with the upper end of the first threaded column 51, and the first lifting motor 53 drives the first threaded column 51 to rotate so that the first moving block 52 can move up and down on the first threaded column 51.
As shown in fig. 4, the second lifting mechanism 6 includes a second threaded post 61, a second moving block 62, and a second lifting motor 63; the second threaded column 61 is vertically arranged inside the lifting frame 43, and two ends of the second threaded column are rotatably connected with the lifting frame 43; the second moving block 62 is connected to the second threaded column 61 through threaded fit, the output end of the second lifting motor 63 is fixedly connected to the upper end of the second threaded column 61, and the second lifting motor 63 drives the second threaded column 61 to rotate so that the second moving block 62 can move up and down on the second threaded column 61.
As shown in fig. 5, the clamping mechanism 7 includes a fixed plate 71, a first clamping plate 72, a second clamping plate 73, a push plate assembly 74, an air cylinder 75, and a cushion 76; one end of the fixed plate 71 is fixedly connected with the first moving block 52, and the first clamping plate 72 and the second clamping plate 73 are oppositely arranged and respectively fixedly connected with the fixed plate 71; the push plate assembly 74 is in sliding fit with the first clamping plate 72, the air cylinder 75 is fixedly connected to the first clamping plate 72, and the air cylinder 75 can drive the push plate assembly 74 to be close to or far away from the second clamping plate 73; a soft pad 76 is fixedly connected to the opposite sides of the push plate assembly 74 and the second clamping plate 73 for protecting the battery module.
As shown in fig. 6, the push plate assembly 74 includes a first push plate 741, a second push plate 742, a mounting sleeve 743, a mounting post 744, and a spring 745; the first push plate 741 is disposed inside the first clamping plate 72, the second push plate 742 is disposed outside the first clamping plate 72, and the moving end of the cylinder 75 is fixedly connected to the second push plate 742; the mounting sleeve 743 is fixedly connected to the first push plate 741, passes through the first clamping plate 72, and is in sliding fit with the first clamping plate 72; the mounting post 744 is fixedly connected to the second push plate 742 and extends into the mounting sleeve 743; spring 745 fixed connection plays the cushioning effect between installation cover 743 and installation post 744, avoids producing the rigidity impact between first push pedal 741 and the battery module, makes the battery module receive destruction.
As shown in fig. 7, the milling mechanism 8 includes a fixing frame 81, a driving mechanism 82, and a milling cutter head 83; the middle part of the fixed frame 81 is fixedly connected with the second moving block 62, and the driving mechanism 82 is fixedly connected with the lower end of the fixed frame 81; the driving mechanism 82 comprises a gear box 821, a transmission gear set 822 and a milling motor 823, the gear box 82 is fixedly connected with the fixed frame 81, the transmission gear set 83 is arranged inside the gear box 82, the transmission gear set 83 comprises a plurality of transmission gears which are meshed in sequence, and an output shaft of the milling motor 84 is fixedly connected with the transmission gear set 83; a plurality of milling cutter heads 85 are provided, the rotating shaft of each milling cutter head 85 is fixedly connected to a transmission gear, and the milling motor 84 can drive each milling cutter head 85 to rotate simultaneously through the transmission gear set 83.
The working principle is as follows: when the battery module conveying device is used, firstly, the battery module is placed on the conveying mechanism 3, and the conveying mechanism 3 conveys the battery module; when the battery module reaches a preset position, the transmission mechanism 3 stops moving; at this time, the first lifting mechanism 5 drives the clamping mechanism 7 to descend, the air cylinder 75 drives the second pushing plate 742 to move forward, and the second pushing plate 742 drives the first pushing plate 741 to move forward, so that the pushing plate assembly 74 approaches the second clamping plate 73, and the battery module is clamped and fixed; then the second lifting mechanism 6 drives the milling mechanism 8 to descend, the milling motor 84 drives the milling cutter heads 85 to rotate simultaneously through the transmission gear set 83, and a plurality of welding points of the battery module are milled simultaneously through the milling cutter heads 85; after milling, the clamping mechanism 7 loosens the battery module, the first lifting mechanism 5 drives the clamping mechanism 7 to ascend, the second lifting mechanism 6 drives the milling mechanism 8 to ascend, the disassembled battery module is conveyed into the battery recycling bin 2 by the conveying mechanism 3, and the automation degree is good.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims (10)

1. The utility model provides a quick dismounting device of lithium battery module connection piece which characterized in that: the device comprises a conveying mechanism, a clamping mechanism and a milling mechanism; the clamping mechanism and the milling mechanism are both arranged above the conveying mechanism; the milling mechanism comprises a driving mechanism and a plurality of milling cutter heads, and the driving mechanism can drive the milling cutter heads to rotate simultaneously.
2. The quick dismounting device of lithium battery module connection piece of claim 1, characterized in that: the quick dismounting device for the lithium battery module connecting piece further comprises a workbench, a mounting support, a first lifting mechanism and a second lifting mechanism, the conveying mechanism and the mounting support are all arranged on the workbench, the first lifting mechanism and the second lifting mechanism are all arranged on the mounting support, the first lifting mechanism can drive the clamping mechanism to lift, and the second lifting mechanism can drive the milling mechanism to lift.
3. The quick dismounting device of lithium battery module connection piece of claim 2, characterized in that: the front of workstation is provided with the cavity, be provided with the seat in the cavity.
4. The quick dismounting device of lithium battery module connection piece of claim 2, characterized in that: the mounting bracket comprises an upright post, a connecting rod and a lifting frame; the plurality of upright columns are respectively arranged on two sides of the conveying mechanism; the lower extreme fixed connection of each stand is in the top of workstation, lifting frame passes through connecting rod fixed connection is in the upper end of each stand.
5. The quick dismounting device of lithium battery module connection piece of claim 4, characterized in that: the first lifting mechanism comprises a first threaded column, a first moving block and a first lifting motor; the first threaded column is vertically arranged inside the upright column, and two ends of the first threaded column are rotatably connected with the upright column; the first moving block is connected to the first threaded column in a threaded fit mode, and the output end of the first lifting motor is fixedly connected with the first threaded column; the second lifting mechanism comprises a second threaded column, a second moving block and a second lifting motor; the second threaded column is vertically arranged inside the lifting frame, and two ends of the second threaded column are rotatably connected with the lifting frame; the second moving block is connected to the second threaded column in a threaded fit mode, and the output end of the second lifting motor is fixedly connected with the second threaded column.
6. The quick dismounting device of lithium battery module connection piece of claim 1, characterized in that: the clamping mechanism comprises a fixed plate, a first clamping plate, a second clamping plate, a push plate assembly, an air cylinder and a cushion; the first clamping plate and the second clamping plate are oppositely arranged and are respectively fixedly connected with the fixing plate; the push plate assembly is in sliding fit with the first clamping plate, and the air cylinder can drive the push plate assembly to be close to or far away from the second clamping plate; the push plate assembly and one side opposite to the second clamping plate are fixedly connected with soft pads.
7. The quick dismounting device of lithium battery module connection piece of claim 6, characterized in that: the push plate assembly comprises a first push plate, a second push plate, a mounting sleeve, a mounting column and a spring; the first push plate is arranged on the inner side of the first clamping plate, the second push plate is arranged on the outer side of the first clamping plate, and the moving end of the air cylinder is fixedly connected with the second push plate; the mounting sleeve is fixedly connected to the first push plate, penetrates through the first clamping plate and is in sliding fit with the first clamping plate; the mounting column is fixedly connected to the second push plate and extends into the mounting sleeve; the spring is fixedly connected between the mounting sleeve and the mounting column.
8. The quick dismounting device of lithium battery module connection piece of claim 1, characterized in that: the conveying mechanism comprises a conveying bracket, a conveying motor, a driving roller, a driven roller, a transition roller and a conveying belt; the driving roller and the driven roller are respectively and rotatably connected to two ends of the conveying bracket, and two ends of the conveying belt are respectively sleeved on the driving roller and the driven roller; the transition rollers are arranged between the driving roller and the driven roller in a row and are respectively connected with the conveying bracket in a rotating way, and each transition roller is supported in the conveying belt; and an output shaft of the transmission motor is fixedly connected with a rotating shaft of the driving roller.
9. The quick dismounting device of lithium battery module connection piece of claim 8, characterized in that: the driving mechanism comprises a gear box, a transmission gear set and a milling motor, the transmission gear set is arranged in the gear box and comprises a plurality of transmission gears which are meshed in sequence, and an output shaft of the milling motor is fixedly connected with the transmission gear set; the rotating shaft of each milling cutter head is fixedly connected to one transmission gear.
10. The quick dismounting device of lithium battery module connection piece of claim 1, characterized in that: the quick dismounting device of lithium battery module connection piece still includes the battery recycling bin, transport mechanism's discharge end is located the opening top of battery recycling bin.
CN202222494488.0U 2022-09-20 2022-09-20 Quick dismounting device of lithium cell module connection piece Active CN218050498U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202222494488.0U CN218050498U (en) 2022-09-20 2022-09-20 Quick dismounting device of lithium cell module connection piece

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202222494488.0U CN218050498U (en) 2022-09-20 2022-09-20 Quick dismounting device of lithium cell module connection piece

Publications (1)

Publication Number Publication Date
CN218050498U true CN218050498U (en) 2022-12-16

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN202222494488.0U Active CN218050498U (en) 2022-09-20 2022-09-20 Quick dismounting device of lithium cell module connection piece

Country Status (1)

Country Link
CN (1) CN218050498U (en)

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