CN113682747A - Linkage type turntable processing device and battery production line thereof - Google Patents
Linkage type turntable processing device and battery production line thereof Download PDFInfo
- Publication number
- CN113682747A CN113682747A CN202110770480.XA CN202110770480A CN113682747A CN 113682747 A CN113682747 A CN 113682747A CN 202110770480 A CN202110770480 A CN 202110770480A CN 113682747 A CN113682747 A CN 113682747A
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- China
- Prior art keywords
- piece
- turntable
- processing device
- jacking
- pushing
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G29/00—Rotary conveyors, e.g. rotating discs, arms, star-wheels or cones
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G47/00—Article or material-handling devices associated with conveyors; Methods employing such devices
- B65G47/74—Feeding, transfer, or discharging devices of particular kinds or types
- B65G47/82—Rotary or reciprocating members for direct action on articles or materials, e.g. pushers, rakes, shovels
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/04—Construction or manufacture in general
- H01M10/0404—Machines for assembling batteries
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M6/00—Primary cells; Manufacture thereof
- H01M6/005—Devices for making primary cells
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2201/00—Indexing codes relating to handling devices, e.g. conveyors, characterised by the type of product or load being conveyed or handled
- B65G2201/02—Articles
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- Y—GENERAL 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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Abstract
The invention discloses a linkage type turntable processing device and a battery production line thereof, wherein the linkage type turntable processing device comprises: the device comprises a rotating assembly, a pushing assembly and a linkage assembly, wherein the rotating assembly comprises a turntable, a jig and a rotating driving piece, the pushing assembly comprises a bearing plate and a pushing sliding block, the bearing plate and the turntable are arranged in parallel, and the pushing sliding block is arranged on the bearing plate in a sliding manner; the linkage assembly comprises a swinging piece and a jacking piece, the swinging piece is rotatably arranged on the bearing plate, and the jacking piece and the pushing sliding block are respectively connected with the swinging piece. According to the linkage type turntable processing device, the rotating assembly, the pushing assembly and the linkage assembly are arranged, so that the pushing sliding block can be driven by the swinging piece and the jacking piece to perform reciprocating movement operation while the turntable rotates, the pushing sliding block can perform limiting or unclamping operation on a battery on a jig when the jig moves in place, the continuity of integral production and processing is improved, and the integral production and processing efficiency is improved.
Description
Technical Field
The invention relates to the technical field of battery production and processing, in particular to a linkage type turntable processing device and a battery production line thereof.
Background
In the production and processing operation of battery, can adopt carousel mechanism to transfer the operation to the battery usually, through fixing the battery on the tool of carousel to can be under the drive of carousel, make the battery transfer to each station department and carry out the processing operation. When the battery is subjected to different processing operations, the jig for fixing the battery needs to be opened and clamped, so that the jig can loosen the battery. For example, when the battery is subjected to position correction, battery turnover, or blanking transfer, the jig needs to be loosened to perform corresponding processing operation on the battery.
However, the existing turntable mechanism usually has only a rotating function, so that a mechanism for driving the jig or limiting the battery needs to be arranged outside the turntable or at the corresponding processing mechanism, and thus, not only the overall structure becomes numerous and complex, but also the corresponding processing operation can be performed after the turntable stops during production and processing, and therefore, the continuity of production and processing is not high, and the production efficiency is reduced.
Disclosure of Invention
The invention aims to overcome the defects in the prior art and provides a linkage type turntable processing device and a battery production line thereof, wherein the linkage type turntable processing device can synchronously perform processing operations such as clamping opening, limiting and the like when a turntable rotates, so that the overall processing continuity is improved, and the overall processing efficiency is higher.
The purpose of the invention is realized by the following technical scheme:
a linked rotary disk processing apparatus comprising: the rotary component comprises a turntable, a jig and a rotary driving piece, the jig is arranged on the turntable, and the rotary driving piece is connected with the turntable; the pushing assembly comprises a bearing plate and a pushing sliding block, the bearing plate and the turntable are arranged in parallel, and the pushing sliding block is arranged on the bearing plate in a sliding mode; the linkage assembly comprises a swinging piece and a jacking piece, the swinging piece is rotatably arranged on the bearing plate, the jacking piece and the pushing sliding block are respectively connected with the swinging piece, the jacking piece is opposite to the bearing plate, and when the bearing plate is in lifting motion, the swinging piece is used for driving the pushing sliding block to perform reciprocating displacement towards the direction of the jig.
In one embodiment, the swinging piece comprises a fixed seat, a rotating shaft, a swinging lever, a transverse guide block and a vertical guide block, the fixed seat is arranged on the bearing plate, the rotating shaft is arranged on the fixed seat, and the swinging lever is connected with the rotating shaft; the swing lever is provided with a first connecting portion and a second connecting portion, the transverse guide block is connected with the first connecting portion and the jacking piece respectively, and the vertical guide block is connected with the second connecting portion and the pushing sliding block respectively.
In one embodiment, the transverse guide block has a transverse groove, and the first connection portion has a first follower wheel slidably disposed in the transverse groove.
In one embodiment, the vertical guide block is provided with a vertical groove, the second connecting portion is provided with a second follower wheel, and the second follower wheel is slidably arranged in the vertical groove.
In one embodiment, the swing lever is an "L" shaped plate structure.
In one embodiment, the jacking member comprises a jacking disc, a lifting shaft and a cam follower, a first end of the lifting shaft is connected with the jacking disc, the other end of the lifting shaft is connected with the cam follower, and the transverse guide block is arranged on the jacking disc.
In one embodiment, the jack further comprises a cam coupled to the cam follower.
In one embodiment, the pushing assembly further includes a positioning column and a buffering elastic member, the positioning column is disposed on the bearing plate, and the buffering elastic member is connected to the positioning column and the pushing slider respectively.
In one embodiment, the rotary drive is a cam divider.
In one embodiment, a battery production line comprises the linkage type turntable processing device.
Compared with the prior art, the invention has at least the following advantages:
according to the linkage type turntable processing device, the rotating assembly, the pushing assembly and the linkage assembly are arranged, so that the pushing sliding block can be driven by the swinging piece and the jacking piece to perform reciprocating movement operation while the turntable rotates, the pushing sliding block can perform limiting or unclamping operation on a battery on a jig when the jig moves in place, the continuity of integral production and processing is improved, and the integral production and processing efficiency is improved.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings needed to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.
Fig. 1 is a schematic structural view of a linkage type turntable processing device according to an embodiment of the present invention;
FIG. 2 is a schematic view of a linkage assembly of the linkage type rotary disc processing device in FIG. 1;
fig. 3 is a schematic structural view of the swinging member of the linkage assembly in fig. 2.
Detailed Description
To facilitate an understanding of the invention, the invention will now be described more fully with reference to the accompanying drawings. Preferred embodiments of the present invention are shown in the drawings. This invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.
Referring to fig. 1, 2 and 3, a linkage type turntable processing apparatus 10 includes a rotating assembly 100, a pushing assembly 200 and a linkage assembly 300, wherein the rotating assembly 100 includes a turntable 110, a jig 120 and a rotary driving member 130, the rotary driving member 130 is a cam divider, and the turntable 110 is connected to the rotary driving member 130, so as to drive the turntable 110 to rotate; the jig 120 is disposed on the turntable 110, so as to be capable of performing circular motion under the driving of the turntable 110. The jig 120 is provided with a clamping structure for fixing the battery, so that the battery can be clamped and fixed. Further, the pushing assembly 200 includes a bearing plate 210 and a pushing slider 220, the bearing plate 210 is fixedly disposed above the turntable 110, and the bearing plate 210 and the turntable 110 are disposed in parallel, so that the turntable 110 does not interfere with the bearing plate 210 when performing a rotation operation, and the jig 120 can be moved to the pushing slider 220 by the rotation of the turntable 110, the pushing slider 220 is slidably disposed on the bearing plate 210, so that a corresponding structure such as a protruding head or a limiting clamp block can be disposed on the pushing slider 220, and when the jig 120 is conveyed in place, the pushing slider 220 can be moved to the jig 120 under the driving of the linkage assembly 300 to perform a processing operation. Still further, the linkage assembly 300 includes the swing piece 310 and the jacking piece 320, the swing piece 310 rotates and sets up on the bearing plate 210, that is, the swing piece 310 can swing relative to the bearing plate 210, so, be connected with the jacking piece 320 and the pushing slider 220 respectively through the swing piece 310, thereby can drive the swing piece 310 to swing when the jacking piece 320 carries out elevating movement, can drive the pushing slider 220 to carry out reciprocating motion on the bearing plate 210 from this, make the pushing slider 220 can carry out reciprocating sliding to the direction of tool 120. According to the linkage type turntable 110 processing device, the rotating assembly 100, the pushing assembly 200 and the linkage assembly 300 are arranged, so that the pushing slider 220 can be driven to reciprocate through the swinging piece 310 and the jacking piece 320 while the turntable 110 rotates, and the pushing slider 220 can limit or open a battery on the jig 120 when the jig 120 moves in place, so that the continuity of the whole production and processing is improved, and the whole production and processing efficiency is improved.
Referring to fig. 2 and 3, the swinging member 310 includes a fixing seat 311, a rotating shaft 312, a swinging lever 313, a transverse guide block 314 and a vertical guide block 315, the fixing seat 311 is used for being fixed on the bearing plate 210, and the rotating shaft 312 is rotatably installed on the fixing seat 311, so that the swinging lever 313 can be sleeved on the rotating shaft 312, thereby enabling the swinging lever 313 to perform a swinging operation relative to the bearing plate 210. Furthermore, the swing lever 313 is in an "L" shaped plate structure, the swing lever 313 is provided with a first connection portion 313a and a second connection portion 313b, the first connection portion 313a is provided with a first follower wheel, and the second connection portion 313b is provided with a second follower wheel, so that the transverse guide block 314 is provided with a transverse groove 314a, so that the first follower wheel on the first connection portion 313a can be slidably disposed on the transverse groove 314a, and then the transverse guide block 314 is mounted on the jacking member 320, so that the swing lever 313 can be driven by the jacking operation of the jacking member 320 to perform a swing operation. When the swing lever 313 swings, because set up vertical recess 315a on the vertical guide block 315, make the second follower wheel on the second connecting portion 313b can slide and set up in vertical recess 315a, and vertical guide block 315 sets up on the propelling movement slider 220, thereby can drive propelling movement slider 220 to the direction of tool 120 through the swing operation of swing lever 313 and remove, can give the drive operation who realizes propelling movement slider 220 from this, and can cooperate the rotary motion of carousel 110, make the production and processing operation more coherent.
Referring to fig. 1 and 2, the lifting member 320 includes a lifting disc 321, a lifting shaft 322, a cam follower 323 and a cam, the lifting shaft 322 is connected to the lifting disc 321 and the cam follower 323, the cam follower 323 abuts against the cam, and the transverse guide block 314 is disposed on the lifting disc 321, so that when the cam as a power source rotates, the lifting shaft 322 can be driven by the cam follower 323 to move, so that the lifting disc 321 on the lifting shaft 322 can move up and down, thereby enabling the transverse guide block 314 to drive the swing lever 313 to rotate, and thus implementing the driving operation of the pushing slider 220.
In order to make the sliding operation of the pushing slider 220 more stable, and avoid the pushing slider 220 from having a displacement error due to too large inertia when sliding, the pushing assembly 200 further includes a positioning column 230 and a buffering elastic member 240, the positioning column 230 is disposed on the bearing plate 210, the buffering elastic member 240 is respectively connected with the positioning column 230 and the bearing plate 210, and the buffering elastic member 240 is of a spring structure, so that a certain buffering effect can be achieved when the pushing slider 220 performs the sliding operation, the sliding operation of the pushing slider 220 is more stable, and the displacement error due to too large inertia when the pushing slider 220 slides can be avoided, thereby making the overall production and processing precision higher.
Furthermore, in order to improve the efficiency of the overall production and processing, a plurality of jigs 120 are generally arranged on the turntable 110, so that the linkage type turntable 110 processing device of the invention can arrange a plurality of pushing sliders 220 according to the number of the jigs 120, and each pushing slider 220 can be driven by the swinging piece 310 and the jacking piece 320 to synchronously operate, thereby the continuity of the overall production and processing is higher, and the overall structure is more compact.
In an embodiment, a battery production line comprises the linkage type turntable processing device 10, so that when the linkage type turntable processing device 10 is adopted, the battery production line can transfer the battery in a rotating mode when the battery is produced and processed, and meanwhile, the battery on the jig 120 can be limited or clamped in an opening mode when the battery is transferred in place, so that the continuity of the whole production and processing is improved.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (10)
1. A linkage type rotary table processing device is characterized by comprising:
the rotating assembly comprises a turntable, a jig and a rotating driving piece, the jig is arranged on the turntable, and the rotating driving piece is connected with the turntable;
the pushing assembly comprises a bearing plate and a pushing sliding block, the bearing plate is arranged in parallel with the rotary table, and the pushing sliding block is arranged on the bearing plate in a sliding mode; and
the linkage subassembly, the linkage subassembly includes swing piece and jacking piece, swing piece rotate set up in on the loading board, jacking piece reaches the propelling movement slider respectively with swing piece is connected, jacking piece is relative when the loading board carries out elevating movement, swing piece is used for driving the propelling movement slider to reciprocating type displacement is carried out to the direction of tool.
2. The linkage type turntable machining device according to claim 1, wherein the swinging member comprises a fixed seat, a rotating shaft, a swinging lever, a transverse guide block and a vertical guide block, the fixed seat is arranged on the bearing plate, the rotating shaft is arranged on the fixed seat, and the swinging lever is connected with the rotating shaft; the swing lever is provided with a first connecting portion and a second connecting portion, the transverse guide block is connected with the first connecting portion and the jacking piece respectively, and the vertical guide block is connected with the second connecting portion and the pushing sliding block respectively.
3. The linkage type turntable processing device according to claim 2, wherein the transverse guide block is provided with a transverse groove, the first connecting portion is provided with a first follower wheel, and the first follower wheel is slidably disposed in the transverse groove.
4. The linkage type turntable processing device according to claim 2 or 3, wherein a vertical groove is formed on the vertical guide block, a second follower wheel is arranged on the second connecting portion, and the second follower wheel is slidably arranged in the vertical groove.
5. The coordinated rotary disc processing device according to claim 2 or 3, wherein said swing lever is an "L" shaped plate structure.
6. The linkage type rotary disc processing device according to claim 2 or 3, wherein the jacking member comprises a jacking disc, a lifting shaft and a cam follower, a first end of the lifting shaft is connected with the jacking disc, the other end of the lifting shaft is connected with the cam follower, and the transverse guide block is arranged on the jacking disc.
7. The coordinated rotary disc machining device according to claim 6, wherein said jack-up member further comprises a cam, said cam being connected with said cam follower.
8. The linkage type turntable machining device according to claim 2 or 3, wherein the pushing assembly further comprises a positioning column and a buffering elastic piece, the positioning column is arranged on the bearing plate, and the buffering elastic piece is respectively connected with the positioning column and the pushing sliding block.
9. The coordinated rotary disc machining device according to claim 1, wherein said rotary drive member is a cam divider.
10. A battery production line, characterized by comprising a linkage type turntable processing device according to any one of claims 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110770480.XA CN113682747A (en) | 2021-07-07 | 2021-07-07 | Linkage type turntable processing device and battery production line thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110770480.XA CN113682747A (en) | 2021-07-07 | 2021-07-07 | Linkage type turntable processing device and battery production line thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113682747A true CN113682747A (en) | 2021-11-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110770480.XA Pending CN113682747A (en) | 2021-07-07 | 2021-07-07 | Linkage type turntable processing device and battery production line thereof |
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| CN (1) | CN113682747A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114629219A (en) * | 2022-05-17 | 2022-06-14 | 深圳市华宇新能源科技有限公司 | Automatic charging equipment for lithium battery |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005212987A (en) * | 2004-01-30 | 2005-08-11 | Toshiba Corp | Conveying device for can type battery |
| CN203512748U (en) * | 2013-09-24 | 2014-04-02 | 佛山市松川机械设备有限公司 | Automatic pushing device |
| CN205572414U (en) * | 2016-04-19 | 2016-09-14 | 陕西科技大学 | Planar cam formula step drive type manipulator |
| KR101701780B1 (en) * | 2015-12-09 | 2017-02-03 | (주)홍익 하이엠 | Turn table device for manufacturing of plates assembly of battery |
| CN107826716A (en) * | 2017-10-25 | 2018-03-23 | 宁波市奉化智牛自动化设备设计有限公司 | A kind of vibrating disk spring leaf process units |
| CN108817947A (en) * | 2018-07-12 | 2018-11-16 | 东莞市钜升智能机械有限公司 | Disc type assembling mechanism |
| CN208575479U (en) * | 2018-06-27 | 2019-03-05 | 苏州富强科技有限公司 | A kind of clamping limiting device |
| CN110095724A (en) * | 2019-05-06 | 2019-08-06 | 无锡先导智能装备股份有限公司 | Battery check device |
| CN211029162U (en) * | 2019-11-26 | 2020-07-17 | 昆山博富仕自动化设备有限公司 | Turntable workpiece positioning mechanism |
-
2021
- 2021-07-07 CN CN202110770480.XA patent/CN113682747A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2005212987A (en) * | 2004-01-30 | 2005-08-11 | Toshiba Corp | Conveying device for can type battery |
| CN203512748U (en) * | 2013-09-24 | 2014-04-02 | 佛山市松川机械设备有限公司 | Automatic pushing device |
| KR101701780B1 (en) * | 2015-12-09 | 2017-02-03 | (주)홍익 하이엠 | Turn table device for manufacturing of plates assembly of battery |
| CN205572414U (en) * | 2016-04-19 | 2016-09-14 | 陕西科技大学 | Planar cam formula step drive type manipulator |
| CN107826716A (en) * | 2017-10-25 | 2018-03-23 | 宁波市奉化智牛自动化设备设计有限公司 | A kind of vibrating disk spring leaf process units |
| CN208575479U (en) * | 2018-06-27 | 2019-03-05 | 苏州富强科技有限公司 | A kind of clamping limiting device |
| CN108817947A (en) * | 2018-07-12 | 2018-11-16 | 东莞市钜升智能机械有限公司 | Disc type assembling mechanism |
| CN110095724A (en) * | 2019-05-06 | 2019-08-06 | 无锡先导智能装备股份有限公司 | Battery check device |
| CN211029162U (en) * | 2019-11-26 | 2020-07-17 | 昆山博富仕自动化设备有限公司 | Turntable workpiece positioning mechanism |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114629219A (en) * | 2022-05-17 | 2022-06-14 | 深圳市华宇新能源科技有限公司 | Automatic charging equipment for lithium battery |
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