CN204167416U - Deviation correcting device - Google Patents
Deviation correcting device Download PDFInfo
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- CN204167416U CN204167416U CN201420653767.XU CN201420653767U CN204167416U CN 204167416 U CN204167416 U CN 204167416U CN 201420653767 U CN201420653767 U CN 201420653767U CN 204167416 U CN204167416 U CN 204167416U
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- Prior art keywords
- rectification roller
- driving mechanism
- deviation rectification
- deviation
- fixed
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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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
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Abstract
A kind of deviation correcting device, comprise mounting panel, slide block, the first driving mechanism, the second driving mechanism, the first deviation rectification roller, the second deviation rectification roller, transducer and controller, first driving mechanism slides on a mounting board for driving slide block, second driving mechanism is fixed on slide block, first deviation rectification roller is fixedly connected with the second deviation rectification roller all with the second driving mechanism, transducer is for detecting the change in location at the edge of pole piece, and the signal of the change in location of pole piece is sent to controller, controller is for controlling the first driving mechanism work.Above-mentioned deviation correcting device, pole piece is sandwiched between the first deviation rectification roller and the second deviation rectification roller, when transducer detects that the position at the edge of pole piece changes, send a signal to controller, controller controls the first driving mechanism work, thus drives the first deviation rectification roller and the second deviation rectification roller to move forward and backward, thus the position of adjustment pole piece, above-mentioned deviation correcting device automaticity is high, can adjust the position of pole piece fast, thus improves the quality of battery.
Description
Technical field
The utility model relates to lithium ion battery production equipment field, particularly relates to a kind of deviation correcting device.
Background technology
In the process of the production of electrodes of lithium-ion batteries, easily offset when pole piece runs on running roller, thus make when soldering polar ear, the length that lug exposes on pole piece be can not determine, in the winding process of later stage battery core, also can bring a lot of inconvenience, affect the quality of battery.Therefore, be necessary to correct the position of the pole piece that skew occurs in time in the production process of battery pole piece.
Utility model content
Given this, be necessary to provide a kind of can fast to the deviation correcting device that the position of the pole piece of battery is corrected.
A kind of deviation correcting device, comprise mounting panel, slide block, first driving mechanism, second driving mechanism, first deviation rectification roller, second deviation rectification roller, transducer and controller, described slide block and described mounting panel are slidably connected, the driving shaft of described first driving mechanism is fixedly connected with described slide block, described first driving mechanism slides on described mounting panel for driving described slide block, described second driving mechanism is fixed on described slide block, one end of described first deviation rectification roller is all fixedly connected with described second driving mechanism with one end of described second deviation rectification roller, second driving mechanism is separated from each other for driving described first deviation rectification roller and described second deviation rectification roller and closes up, described transducer is fixed on described mounting panel, described transducer is for detecting the change in location at the edge of pole piece, and the signal of the change in location of described pole piece is sent to described controller, described controller is electrically connected with described first driving mechanism, described controller receives the described signal of described sensor emission and controls the first driving mechanism work, the first deviation rectification roller and the second deviation rectification roller is driven to move.
In one embodiment, also comprise sensor board, described sensor board is located on described mounting panel, described transducer is fixed on described sensor board, described sensor board offers current groove, described transducer comprises sender unit and signal receiver, described sender unit and described signal receiver are fixed on described sensor board, described sender unit and described signal receiver lay respectively at the both sides of described current groove, and described first deviation rectification roller is relative with described current groove with the crack of described second deviation rectification roller.
In one embodiment, also comprise adjustment fixed head and driven unit, described adjustment fixed head is fixed on described mounting panel, described sensor board is slidably connected away from one end of described transducer and described adjustment fixed head, described sensor board is connected with described mounting panel by described adjustment fixed head, described driven unit is fixedly connected with described sensor board, and described driven unit slides relative to described adjustment fixed head for driving described sensor board.
In one embodiment, described driven unit comprises clamp, screw rod, bearing pedestal and knob, described clamp is fixedly connected with sensor board, described adjustment fixed head is fixed with guide rail, described clamp is fixed with chute, described clamp is connected with described slide by described guide rail with described adjustment fixed head, described sensor board is fixed on described clamp away from one end of described transducer, one end of described screw rod is also threaded with described clamp through described clamp, the other end of described screw rod is fixedly connected with described knob, described screw rod is fixed on described mounting panel by described bearing pedestal.
In one embodiment, the fixed head also comprising auxiliary slide rail and be fixedly connected with described slide block, described auxiliary slide rail is fixed on described mounting panel, and described slide block and described auxiliary slide rail are slidably connected, and described second driving mechanism is fixed on described fixed head.
In one embodiment, described first driving mechanism is motor.
In one embodiment, described second driving mechanism is clamping cylinder, and described clamping cylinder has two slide blocks, and one end of described first deviation rectification roller is fixedly connected with the described slide block in respectively with two, one end of described second deviation rectification roller.
In one embodiment, described transducer is ultrasonic sensor or laser sensor.
In one embodiment, also comprise the first suction block and the second suction block, described first suction block is fixed on described first deviation rectification roller one end away from described second driving mechanism, described second suction block is fixed on described second deviation rectification roller one end away from described second driving mechanism, and described first suction block and described second suction block are attracted each other.
In one embodiment, described first suction block is magnet, and described second suction block is magnet, iron block, nickel block or cobalt block.
Above-mentioned deviation correcting device, pole piece is sandwiched between the first deviation rectification roller and the second deviation rectification roller, when transducer detects that the position at the edge of pole piece changes, send a signal to controller, controller controls the first driving mechanism work, thus drives the first deviation rectification roller and the second deviation rectification roller to move forward and backward, thus the position of adjustment pole piece, above-mentioned deviation correcting device automaticity is high, can adjust the position of pole piece fast, thus improves the quality of battery.
Accompanying drawing explanation
Fig. 1 is the structural representation of the deviation correcting device of an execution mode;
The partial structurtes schematic diagram that Fig. 2 is the deviation correcting device shown in Fig. 1.
Embodiment
In order to make the purpose of this utility model, technical scheme and advantage more clear, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
Refer to Fig. 1, the deviation correcting device 10 of an execution mode, for the correction process of the pole piece of lithium ion battery.Deviation correcting device 10 comprises mounting panel (not shown), auxiliary slide rail 110, slide block (not shown), the first driving mechanism 120, fixed head 130, second driving mechanism 135, first deviation rectification roller 140, first suction block 145, second deviation rectification roller 150, second suction block 155, sensor board 160, transducer 170, controller (not shown), adjustment fixed head 180 and driven unit 190.
Auxiliary slide rail 110 is fixing on a mounting board.Slide block and auxiliary slide rail 110 are slidably connected.Be appreciated that auxiliary slide rail 110 can omit, now, directly offer slide rail on a mounting board, slide block and mounting panel are slidably connected.
First driving mechanism 120 is fixing on a mounting board.The driving shaft of the first driving mechanism 120 is fixedly connected with slide block.First driving mechanism 120 slides on auxiliary slide rail 110 for driving slide block.
In the present embodiment, the first driving mechanism 120 is motor.In other embodiments, the first driving mechanism also can be cylinder.
Fixed head 130 is fixedly connected with slide block.Second driving mechanism 135 is fixed on fixed head 130.Be appreciated that fixed head 130 can omit, now, directly the second driving mechanism 135 be fixed on slide block.
One end of first deviation rectification roller 140 is fixedly connected with one end all with the second driving mechanism 135 of the second deviation rectification roller 150.Second driving mechanism 135 is separated from each other for driving the first deviation rectification roller 140 and the second deviation rectification roller 150 and closes up.Specifically in the present embodiment, the second driving mechanism 135 is clamping cylinder.Clamping cylinder has two slide block (not shown), and one end of the first deviation rectification roller 140 is fixedly connected with respectively with two, one end slide block of the second deviation rectification roller 150.Clamping cylinder drives two slide blocks be separated from each other and close up, thus drives one end of the first deviation rectification roller 140 and the second deviation rectification roller 150 are separated from each other and close up.
First suction block 145 is fixed on the first deviation rectification roller 140 one end away from the second driving mechanism 135.Second suction block 155 is fixed on the second deviation rectification roller 150 one end away from the second driving mechanism 135.First suction block 145 and the second suction block 155 are attracted each other.First suction block 145 can be magnet.When first suction block 145 is magnet, magnet fixed block (figure does not mark) can be passed through and be fixed on the first deviation rectification roller 140.Second suction block 155 can be magnet, iron block, nickel block or cobalt block.As long as the second suction block 155 meets and can be attracted by the first suction block 145.By arranging the first suction block 145 and the second suction block 155, when the first deviation rectification roller 140 and the second deviation rectification roller 150 close up mutually, first suction block 145 and the second suction block 155 can be attracted each other, thus make together with the first deviation rectification roller 140 abuts against with the second deviation rectification roller 150, better can clamp pole piece, make structure more solid and reliable.When the clamping dynamics between the first deviation rectification roller 140 and the second deviation rectification roller 150 of being appreciated that is very strong, the first suction block 145 and the second suction block 155 also can be omitted.
Sensor board 160 is located on mounting panel.Transducer 170 is fixed on sensor board 160.Be appreciated that sensor board 160 can omit, now, directly transducer 170 be fixed on mounting panel.The signal of the change in location of pole piece for detecting the change in location at the edge of pole piece, and is sent to controller by transducer 170.Controller is electrically connected with the first driving mechanism 120, and the signal that controller receiving sensor 170 sends also controls the first driving mechanism 120 and works, and drives the first deviation rectification roller 140 and the second deviation rectification roller 150 to move.First deviation rectification roller 140 and the second deviation rectification roller 150 move forward and backward, thus drive the pole piece be clipped between the first deviation rectification roller 140 and the second deviation rectification roller 150 to move forward and backward, thus adjustment pole piece position, until transducer 170 detect that the marginal position of pole piece reaches normal.Controller can be programmable logic controller (PLC) (Programmable Logic Controller, PLC).
Please refer to Fig. 2, sensor board 160 offers current groove 162.Transducer 170 comprises sender unit 172 and signal receiver 174, and sender unit 174 and signal receiver 174 to be fixed at respectively on sensor board 160 and to be positioned at the both sides of current groove 162.First deviation rectification roller 140 is relative with current groove 162 with the crack of the second deviation rectification roller 150.Now, when pole piece is clipped between the first deviation rectification roller 140 and the second deviation rectification roller 150, can through current groove 162, the edge of pole piece can be detected by sender unit 174 and signal receiver 174, thus makes transducer 170 can detect the change in location at the edge of pole piece.In one embodiment, when behind the center of induction window and the coincident of pole piece of transducer 170, inductor 170 can sense the marginal position of pole piece.
Transducer 170 can be ultrasonic sensor or laser sensor.
Please refer to Fig. 2, adjustment fixed head 180 is fixing on a mounting board.Driven unit 190 is fixedly connected with sensor board 160, and driven unit 190 slides relative to adjustment fixed head 180 for driving sensor board 160.Concrete, driven unit 190 comprises clamp 192, screw rod 194, bearing pedestal 196 and knob 198.Adjustment fixed head 180 is fixed with guide rail 182, clamp 192 is fixed with chute 193.Clamp 192 and adjustment fixed head 180 are slidably connected by guide rail 182 and chute 193.Sensor board 160 is fixed on clamp 192 away from one end of transducer 170.Guide rail 182 can lead to the glide direction of clamp 192.
One end of screw rod 194 through clamp 192 and and clamp 192 be threaded.The other end of screw rod 194 is fixedly connected with knob 198, and screw rod 194 is fixed on auxiliary slide rail 110 by bearing pedestal 196.By rotating knob 198, screw rod 194 can be driven to rotate, thus clamp 192 is slided on adjustment fixed head 180, clamp 192 drives sensor board 160 position to move again, thus band dynamic sensor 170 position is moved.Pole piece being sandwiched in after between the first deviation rectification roller 140 and the second deviation rectification roller 150, by adjusting the position of transducer 170, thus making transducer 170 marginal position of pole piece be detected.After adjusting the position of transducer 170, adopt bolt (not shown) sensor board 160 and adjustment fixed head 180 to be fixed, prevent sensor board 160 from sliding, ensure that the position of transducer 170 is accurate.Be appreciated that clamp 192 also can omit, now, directly sensor board 160 and adjustment fixed head 180 be slidably connected.Certain screw rod 194 also should be threaded with sensor board 160, thus drives sensor board 160 to slide on adjustment fixed head 180.
When the combination pole piece layer of the barrier film stacked gradually, negative plate, barrier film adopts above-mentioned deviation correcting device 10 to rectify a deviation, deviation correcting device 10 is when combining pole piece layer and skew occurring, because combination pole piece layer is sandwiched between the first deviation rectification roller 140 and the second deviation rectification roller 150, moved by the locality driving the first deviation rectification roller 140 and the second deviation rectification roller 150 to combine pole piece layer towards adjustment, the barrier film of combination pole piece layer, negative plate, barrier film can be driven simultaneously to move, reach the effect of the barrier film of the pole piece of correction combination simultaneously layer, negative plate, barrier film.When the combination pole piece layer of the barrier film stacked gradually, positive plate, barrier film adopts above-mentioned deviation correcting device 10 to rectify a deviation, also can reach the effect of the barrier film of the pole piece of correction combination simultaneously layer, positive plate, barrier film.Certainly, above-mentioned deviation correcting device 10 also can be used to the position of correcting independent positive plate or negative plate.Traditional slip deviation correcting device is by one or two vertical large plate motions of roller, thus the pole piece also inside and outside motion of vertical large plate above band action roller, reach correction object.Traditional rotary deviation-rectifying device rotates by the vertical large plate of two rollers be arranged on a fixed head, thus band action roller superior pole piece moves inside and outside large plate, reaches correction object.But traditional slip deviation correcting device and rotary deviation-rectifying device once can only correct the position of one deck pole piece or barrier film, correction efficiency is lower.Therefore, when adopting above-mentioned deviation correcting device 10 to rectify a deviation, can correct the position of which floor barrier film or pole piece, efficiency is higher simultaneously.
Above-mentioned deviation correcting device 10, second driving mechanism 135 drives the first deviation rectification roller 140 and the second deviation rectification roller 150 separately, pole piece is sandwiched between the first deviation rectification roller 140 and the second deviation rectification roller 150, second driving mechanism 135 then drives the first deviation rectification roller 140 and the second deviation rectification roller 150 to reset, pole piece is firmly clamped, first suction block 145 and the second suction block 155 also firmly attract simultaneously, so that the front end of the first deviation rectification roller 140 and the second deviation rectification roller 150 can not be opened because of front and back discontinuity while clamping pole piece.Then by rotating knob 198, screw rod 194 can be driven to rotate, thus clamp 192 is slided on adjustment fixed head 180, clamp 192 drives sensor board 160 position to move again, thus band dynamic sensor 170 position is moved.When transducer 170 detects the marginal position of pole piece, bolt is adopted sensor board 160 and adjustment fixed head 180 to be fixed.If pole piece offsets, inductor 170 can detect that the edge of pole piece offsets, the signal that pole piece occurs to offset is converted to the signal of telecommunication and sends to controller by inductor 170, the signal that controller receiving sensor 170 sends also controls the first driving mechanism 120 and works, and drives the first deviation rectification roller 140 and the second deviation rectification roller 150 to move accordingly.First deviation rectification roller 140 and the second deviation rectification roller 150 move, thus drive the pole piece be clipped between the first deviation rectification roller 140 and the second deviation rectification roller 150 to move, thus the position of adjustment pole piece, until transducer 170 detects that the location restore of pole piece is normal, reach the object of adjustment pole piece position, improve the quality of battery.Above-mentioned deviation correcting device 10 can adjust the position of pole piece when there is skew in pole piece position automatically, and automaticity is high, can adjust fast, and effectively can also reduce human input, increase work efficiency to the position of pole piece.
The above is only preferred implementation of the present utility model; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection range of the present utility model.
Claims (10)
1. a deviation correcting device, it is characterized in that, comprise mounting panel, slide block, first driving mechanism, second driving mechanism, first deviation rectification roller, second deviation rectification roller, transducer and controller, described slide block and described mounting panel are slidably connected, the driving shaft of described first driving mechanism is fixedly connected with described slide block, described first driving mechanism slides on described mounting panel for driving described slide block, described second driving mechanism is fixed on described slide block, one end of described first deviation rectification roller is all fixedly connected with described second driving mechanism with one end of described second deviation rectification roller, second driving mechanism is separated from each other for driving described first deviation rectification roller and described second deviation rectification roller and closes up, described transducer is fixed on described mounting panel, described transducer is for detecting the change in location at the edge of pole piece, and the signal of the change in location of described pole piece is sent to described controller, described controller is electrically connected with described first driving mechanism, described controller receives the described signal of described sensor emission and controls the first driving mechanism work, the first deviation rectification roller and the second deviation rectification roller is driven to move.
2. deviation correcting device as claimed in claim 1, it is characterized in that, also comprise sensor board, described sensor board is located on described mounting panel, described transducer is fixed on described sensor board, described sensor board offers current groove, described transducer comprises sender unit and signal receiver, described sender unit and described signal receiver are fixed on described sensor board, described sender unit and described signal receiver lay respectively at the both sides of described current groove, described first deviation rectification roller is relative with described current groove with the crack of described second deviation rectification roller.
3. deviation correcting device as claimed in claim 2, it is characterized in that, also comprise adjustment fixed head and driven unit, described adjustment fixed head is fixed on described mounting panel, described sensor board is slidably connected away from one end of described transducer and described adjustment fixed head, described sensor board is connected with described mounting panel by described adjustment fixed head, and described driven unit is fixedly connected with described sensor board, and described driven unit slides relative to described adjustment fixed head for driving described sensor board.
4. deviation correcting device as claimed in claim 3, it is characterized in that, described driven unit comprises clamp, screw rod, bearing pedestal and knob, described clamp is fixedly connected with sensor board, described adjustment fixed head is fixed with guide rail, described clamp is fixed with chute, described clamp is connected with described slide by described guide rail with described adjustment fixed head, described sensor board is fixed on described clamp away from one end of described transducer, one end of described screw rod is also threaded with described clamp through described clamp, the other end of described screw rod is fixedly connected with described knob, described screw rod is fixed on described mounting panel by described bearing pedestal.
5. deviation correcting device as claimed in claim 1, it is characterized in that, the fixed head also comprising auxiliary slide rail and be fixedly connected with described slide block, described auxiliary slide rail is fixed on described mounting panel, described slide block and described auxiliary slide rail are slidably connected, and described second driving mechanism is fixed on described fixed head.
6. deviation correcting device as claimed in claim 1, it is characterized in that, described first driving mechanism is motor.
7. deviation correcting device as claimed in claim 1, it is characterized in that, described second driving mechanism is clamping cylinder, and described clamping cylinder has two slide blocks, and one end of described first deviation rectification roller is fixedly connected with the described slide block in respectively with two, one end of described second deviation rectification roller.
8. deviation correcting device as claimed in claim 1, it is characterized in that, described transducer is ultrasonic sensor or laser sensor.
9. deviation correcting device as claimed in claim 1, it is characterized in that, also comprise the first suction block and the second suction block, described first suction block is fixed on described first deviation rectification roller one end away from described second driving mechanism, described second suction block is fixed on described second deviation rectification roller one end away from described second driving mechanism, and described first suction block and described second suction block are attracted each other.
10. deviation correcting device as claimed in claim 9, it is characterized in that, described first suction block is magnet, and described second suction block is magnet, iron block, nickel block or cobalt block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420653767.XU CN204167416U (en) | 2014-11-03 | 2014-11-03 | Deviation correcting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420653767.XU CN204167416U (en) | 2014-11-03 | 2014-11-03 | Deviation correcting device |
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| CN204167416U true CN204167416U (en) | 2015-02-18 |
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| CN201420653767.XU Active CN204167416U (en) | 2014-11-03 | 2014-11-03 | Deviation correcting device |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107123826A (en) * | 2017-05-16 | 2017-09-01 | 东莞市佳的自动化设备科技有限公司 | A kind of pole piece send piece correction composite machine arm device and implementation method |
| CN107601121A (en) * | 2017-10-26 | 2018-01-19 | 宁夏海力电子有限公司 | Aluminum foil coil is around deviation correcting device |
| CN109230756A (en) * | 2018-08-29 | 2019-01-18 | 重庆市恩睿斯科技有限责任公司 | A kind of linear ultrasound deflection correction sensor and offset material method for correcting error |
| CN110065824A (en) * | 2019-05-08 | 2019-07-30 | 安吉八塔机器人有限公司 | A kind of shifting cushion device with deviation-correcting function |
| CN110534814A (en) * | 2019-08-28 | 2019-12-03 | 大同新成新材料股份有限公司 | A kind of double battery core method for producing of lithium battery lamination machine |
| CN110534693A (en) * | 2018-05-24 | 2019-12-03 | 罗伯特·博世有限公司 | Method and corresponding transporting equipment of the manufacture for the electrode stack of energy storage unit |
| CN112297577A (en) * | 2019-07-31 | 2021-02-02 | 广东利元亨智能装备股份有限公司 | Diaphragm composite device |
-
2014
- 2014-11-03 CN CN201420653767.XU patent/CN204167416U/en active Active
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107123826A (en) * | 2017-05-16 | 2017-09-01 | 东莞市佳的自动化设备科技有限公司 | A kind of pole piece send piece correction composite machine arm device and implementation method |
| CN107601121A (en) * | 2017-10-26 | 2018-01-19 | 宁夏海力电子有限公司 | Aluminum foil coil is around deviation correcting device |
| CN107601121B (en) * | 2017-10-26 | 2024-02-02 | 宁夏海力电子有限公司 | Aluminum foil winding deviation correcting device |
| CN110534693A (en) * | 2018-05-24 | 2019-12-03 | 罗伯特·博世有限公司 | Method and corresponding transporting equipment of the manufacture for the electrode stack of energy storage unit |
| CN109230756A (en) * | 2018-08-29 | 2019-01-18 | 重庆市恩睿斯科技有限责任公司 | A kind of linear ultrasound deflection correction sensor and offset material method for correcting error |
| CN110065824A (en) * | 2019-05-08 | 2019-07-30 | 安吉八塔机器人有限公司 | A kind of shifting cushion device with deviation-correcting function |
| CN112297577A (en) * | 2019-07-31 | 2021-02-02 | 广东利元亨智能装备股份有限公司 | Diaphragm composite device |
| CN110534814A (en) * | 2019-08-28 | 2019-12-03 | 大同新成新材料股份有限公司 | A kind of double battery core method for producing of lithium battery lamination machine |
| CN110534814B (en) * | 2019-08-28 | 2021-09-21 | 大同新成新材料股份有限公司 | Double-cell processing production method of lithium battery lamination machine |
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Address after: 1 / F, 2 / F and 6 / F, Building 29, zone 5, Cuigang Industrial Park, Huaide South Road, Fuyong street, Bao'an District, Shenzhen City, Guangdong Province Patentee after: SHENZHEN JIYANG ZHIYUN TECHNOLOGY Co.,Ltd. Address before: Baoan District Xixiang street Shenzhen city Guangdong province 518126 Xixiang section of 107 National Highway No. 467 (guwu intersection) Yu Sheng Industrial Building eighth, building 4, 5 floor, 3 floor East Patentee before: GEESUN AUTOMATION TECHNOLOGY Co.,Ltd. Address after: 518126 building 101, 201, 301, Huada building a, Fuqiao No.3 Industrial Zone, Fuqiao community, Fuhai street, Bao'an District, Shenzhen City, Guangdong Province; (it has a business place in Building D, No.2, Tengfeng fifth road, Fenghuang community, Fuyong street, Baoan District, Shenzhen City, which is engaged in production and business activities) Patentee after: SHENZHEN GEESUN INTELLIGENT TECHNOLOGY Co.,Ltd. Address before: 1 / F, 2 / F and 6 / F, Building 29, zone 5, Cuigang Industrial Park, Huaide South Road, Fuyong street, Bao'an District, Shenzhen City, Guangdong Province Patentee before: SHENZHEN JIYANG ZHIYUN TECHNOLOGY Co.,Ltd. |
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| CP03 | Change of name, title or address |