CN202930485U - Full-automatic battery cell winding device with short circuit detection function - Google Patents
Full-automatic battery cell winding device with short circuit detection function Download PDFInfo
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- CN202930485U CN202930485U CN2012205890699U CN201220589069U CN202930485U CN 202930485 U CN202930485 U CN 202930485U CN 2012205890699 U CN2012205890699 U CN 2012205890699U CN 201220589069 U CN201220589069 U CN 201220589069U CN 202930485 U CN202930485 U CN 202930485U
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- 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
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Abstract
The utility model discloses a full-automatic battery cell winding device with short circuit detection function. The device comprises a piece producing part, a winding part and a blanking part, wherein the piece producing part comprises a positive pole piece producing unit and a negative pole piece producing unit; each of the positive pole piece producing unit and the negative pole piece producing unit comprises an unwinding mechanism, a pole lug welding mechanism, a traction mechanism, a tension control mechanism and an adhesive sticking mechanism; and the winding part comprises a diaphragm input mechanism, a piece feeding mechanism, a winding mechanism, a diaphragm cutting-off mechanism, a pole piece cutting-off mechanism and a sticking-terminal adhesive tape mechanism. The full-automatic battery cell winding device also comprises a short circuit detection mechanism, wherein the short circuit detection mechanism is located at a discharge position of the winding part and used for short circuit detection of the battery cell after the completion of winding. Through providing the shorting detection mechanism in the full-automatic battery cell winding device, short circuit detection can be performed on the battery cell simultaneously while the battery cell winding is completed, thus improving the production efficiency and the battery cell quality.
Description
Technical field
The utility model belongs to battery making apparatus field, especially relates to a kind of full-automatic battery core coiler device with function of short circuit detection.
Background technology
At present, the electric core winding technology is relatively ripe, for example film-making operation and coiling operation, and rolling after the employing film-making is completed, then will expect to roll up to change on up-coiler to reel.Chinese patent ZL201020163337.1 discloses a kind of integration apparatus, comprise positive and negative pole piece feedway, the positive and negative tab welding device, draw-gear, the pole piece buffer storage, the pole piece pelletizers such as positive and negative pole piece protection sticker adhesive dispenser: also comprise the first electronic slide unit that is provided with the positive plate intermediate plate and the second electronic slide unit that is provided with the negative plate intermediate plate, the first barrier film feedway and the second barrier film feedway, and with described positive plate, the barrier film of described the first and second barrier film feedway outputs is according to positive plate, barrier film, negative plate, the barrier film sequential volume is coiled into battery pole piece.After using the disclosed equipment winding battery core of this patent, also need by other operation, use special checkout equipment to carry out short-circuit detecting to the battery core after reeling, increased the complexity of operation, efficient is low, and cost is high, and is unfavorable for controlling the quality of the battery core of producing.
The utility model content
A purpose of the present utility model is exactly for the deficiencies in the prior art, and a kind of full-automatic battery core coiler device is provided, and can carry out short-circuit detecting to battery core when electric core winding is completed, enhances productivity, and reduces cost of manufacture, promotes the battery core quality.
For achieving the above object, the utility model is by the following technical solutions:
a kind of full-automatic battery core coiler device, comprise the film-making part, winding part and blanking part, described film-making partly comprises anodal film-making unit and negative pole film-making unit, described anodal film-making unit and described negative pole film-making unit comprise respectively the unreeling structure that matches and arrange, tab welding mechanism, haulage gear, tension control mechanism and adhesive tape rubberizing mechanism, described winding part comprises the barrier film input mechanism that matches and arrange, enter sheet mechanism, winding mechanism, the barrier film shut-off mechanism, pole piece shut-off mechanism and paste terminal adhesive tape mechanism, it is characterized in that, described full-automatic battery core coiler device structure also comprises short-circuit detecting mechanism, described short-circuit detecting mechanism is positioned at the discharging position of described winding part, battery core after being used for coiling is completed is carried out short-circuit detecting.
Preferably, described short-circuit detecting mechanism comprises back-up block, detects cylinder, lower check-out console, outsourcing detection lug, detect piece, contiguous block, described contiguous block and described back-up block are fixedly mounted on frame at interval in the upper and lower, described detection cylinder is fixed on described back-up block, the telescopic end of described detection cylinder is fixedly connected with described lower check-out console, described detection piece and upper and lower being oppositely arranged of described lower check-out console, described detection piece is fixedly connected with described contiguous block, and the outsourcing of described outsourcing detection lug is fixed on described detection piece.
Preferably, described short-circuit detecting mechanism comprises back-up block, detects cylinder, lower check-out console, outsourcing detection lug, detect piece, contiguous block, described contiguous block and described back-up block are fixedly mounted on frame at interval in the upper and lower, described detection cylinder is fixed on contiguous block, the telescopic end of described detection cylinder is fixedly connected with described detection piece, the outsourcing of described outsourcing detection lug is fixed on described detection piece, described lower check-out console and upper and lower being oppositely arranged of described detection piece, described lower check-out console is fixed on described back-up block.
preferably, also comprise deviation correction mechanism, described deviation correction mechanism comprises pinch upper roll, pinch under roll, the nip rolls seat, clamping cylinder, holder, motor, motor fixing seat, support plate, bracing frame, shaft coupling, ball screw, the feed screw nut, slide block, the first slide bar, the second slide bar, support frame as described above is fixed on frame, described support plate is fixedly connected with support frame as described above, described motor fixing seat is fixedly connected with described support plate, support frame as described above and described motor fixing seat are distributed in the two ends of described support plate, described motor is fixed on described motor fixing seat, one end of described ball screw is connected with the output shaft of described motor by described shaft coupling, the other end of described ball screw is fixedly supported on support frame as described above, described feed screw nut and described ball screw are connected, described slide block is sheathed to be fixed on described feed screw nut, be provided with the hole of passing for described the first slide bar on described slide block, described the first slide bar passes described slide block one end and is fixed on support frame as described above, described the second slide bar passes support frame as described above and described holder one end is fixed on described slide block, described pinch upper roll rotates the other end that is fixed on described the second slide bar, described holder is fixedly connected with described the second slide bar, described nip rolls seat is fixed on described holder, described pinch under roll rotates and is fixed on described nip rolls seat, described clamping cylinder is fixed on described holder, the telescopic end of described clamping cylinder is fixedly connected with described nip rolls seat, drive described pinch under roll lifting, on described pinch under roll and described pinch upper roll, under be oppositely arranged, described motor-driven ball screw, and and then drive the rotation of described pinch upper roll.
Preferably, also comprise press molding mechanism, described press molding mechanism is positioned at the discharging position of described winding part, and the battery core after being used for coiling is completed is carried out press molding and processed.
The technique effect that the utility model is useful:
The utility model is by arranging short-circuit detecting mechanism in full-automatic battery core coiler device, the battery core that can control after short-circuit detecting mechanism is completed coiling is carried out short-circuit detecting, the coiling of battery core and short-circuit detecting only can be completed automatically by process of electric core winding, improve widely operating efficiency, shortened the operating time, alleviated personnel's labour intensity, production efficiency is high, reduced cost of manufacture, the battery core consistency of made is better, guarantees and promote the quality of battery.
Increase further battery core press molding mechanism in cell winding device, this measure can further improve the make efficiency of battery core, and advantageously guarantees the quality of battery core, promotes the quality of battery.
Description of drawings
The front view of a kind of embodiment of the full-automatic battery core coiler device of Fig. 1 the utility model;
The schematic perspective view of the press molding mechanism in a kind of embodiment of Fig. 2 the utility model;
The right view of the press molding mechanism in a kind of embodiment of Fig. 3 the utility model and short-circuit detecting mechanism;
The schematic perspective view of the deviation correction mechanism in a kind of embodiment of Fig. 4 the utility model.
Embodiment
By reference to the accompanying drawings the utility model is described in further detail by the following examples.
consult Fig. 1, in a kind of specific embodiment, full-automatic battery core coiler device can comprise the film-making part 1 that is disposed in order, winding part 3 and blanking part 4, film-making part 1 comprises anodal film-making unit 11 and negative pole film-making unit 12, anodal film-making unit 11 and negative pole film-making unit 12 comprise respectively unreeling structure 111, tab welding mechanism 112, haulage gear 113, tension control mechanism 114 and adhesive tape rubberizing mechanism 115, winding part 3 comprises barrier film input mechanism 31, enter sheet mechanism 32, winding mechanism 33, barrier film shut-off mechanism 34, pole piece shut-off mechanism 35 and paste terminal adhesive tape mechanism 36.Above-mentioned each mechanism layout that matches, concrete arrangement is well known to those skilled in the art.Except above-mentioned part, full-automatic battery core coiler device also comprises short-circuit detecting mechanism, and the battery core after being used for coiling is completed is carried out short-circuit detecting.
Film-making part 1 is used for making and export positive and negative plate respectively, partly arrives winding part through storing, and winding part is used for positive and negative plate sequentially is wound into battery core together with positive and negative barrier film, and blanking partly is used for taking the battery core that winds away and delivering to assigned address.
Unreeling structure 111 can comprise unreeling shaft 1111, tape splicing platform 1112 and input roller 1113.Another kind of embodiment unreeling structure also can comprise two unreeling shafts, automatically tape splicing mechanism and inputted roller.
Barrier film input mechanism 31 can comprise unreeling shaft 311 and cross roller 312.Another kind embodiment membrane unwinding mechanism also can comprise two unreeling shafts, tape splicing mechanism and roller automatically excessively.
Different according to the technique of production battery, haulage gear 113, tension control mechanism 114 and adhesive tape rubberizing mechanism 115 can have one or more.
Enter sheet mechanism 32 and can comprise that positive pole enters sheet mechanism 321 and negative pole and enters sheet mechanism 322, barrier film shut-off mechanism and pole piece shut-off mechanism can all arrange two, are divided into anodal part and negative pole part.
Winding mechanism 33 preferably includes three winding heads, and full-automatic battery core coiler device preferably also comprises station switching mechanism, and station switching mechanism carries out each winding head station conversion.
Full-automatic battery core coiler device preferably also comprises storing part 2.
In preferred embodiment, full-automatic battery core coiler device also comprises and is arranged on the press molding mechanism that is used for battery core is carried out press molding on described hot pressing mechanism.
Consult Fig. 2 and Fig. 3, press molding mechanism can be hot pressing mechanism 5.hot pressing mechanism 5 preferably includes fixed head 500, hot pressing cylinder 501, hot wafering 502, hot pressing platform 503, delivery platform 504, upper backup pad 505, lower supporting plate 506, battery core folder 507, vertical cylinder 508, vertical guide 509, lateral cylinder 510, cross slide way 511, fixed head 500 is fixed on frame, on upper backup pad 501 and lower supporting plate 502, lower interval is fixed on fixed head 500, hot pressing cylinder 501 is fixed on lower supporting plate 206, the telescopic end of hot pressing cylinder 201 is fixedly connected with hot pressing platform 503, hot wafering 502 is relative with hot pressing platform 503, be fixed on upper backup pad 505, the upper planar horizontal setting of the upper plane of delivery platform 504 and hot pressing platform 503, cross slide way 511 is fixed on lower supporting plate 506, vertical guide 509 is fixed on the slide block of cross slide way 511 by fixed block, vertical cylinder 509 is fixed on fixed block, the telescopic end of vertical cylinder 508 is fixedly connected with battery core folder 507.
During hot pressing mechanism 5 work, vertical Telescopic-cylinder end stretches out, make the battery core folder upwards away from the hot pressing platform, this moment, the lateral cylinder telescopic end stretched out, and promoted the battery core folder and moved to the direction away from the hot pressing platform, when arriving the battery core position, vertical Telescopic-cylinder end is return, and after the battery core folder clamped battery core, the lateral cylinder telescopic end was return, drive battery core and also it is delivered to the hot pressing platform, hot pressing this moment Telescopic-cylinder end stretches out and drives the hot pressing platform and be increased to and coordinate hot pressing or the battery core of colding pressing shaping with hot wafering.
In another kind of embodiment, hot pressing air cylinder driven hot wafering moves, and the hot pressing platform is fixed.
In another kind of embodiment, vertical guide is fixed on lower supporting plate 506, and cross slide way is fixed on the slide block of vertical guide, and the telescopic end of lateral cylinder is fixedly connected with battery core folder 507.
Those skilled in the art will be understood that above-mentioned flexible design, therefore will not illustrate and give unnecessary details.
Other embodiment, the hot wafering in hot pressing mechanism can adopt cold pressing block to replace.
Short-circuit detecting mechanism 6 is for detection of the battery core of battery core with the short circuit of eliminating positive and negative electrode.
consult Fig. 3, in a specific embodiment, short-circuit detecting mechanism 6 is positioned at a side of hot pressing mechanism 5, comprise back-up block 601, detect cylinder 602, lower check-out console 603, outsourcing detection lug 604, detect piece 605, contiguous block 606, back-up block 601 is fixed on lower supporting plate 506, detecting cylinder 602 is fixed on back-up block 601, the telescopic end that detects cylinder 602 is fixedly connected with lower check-out console 603, detect on piece 605 and lower check-out console 603, under be oppositely arranged, detecting piece 605 is fixedly connected with contiguous block 606, 604 outsourcings of outsourcing detection lug are fixed on and detect on piece 605, contiguous block 606 is fixed on upper backup pad 505.
When detection cylinder 602 is in contraction state, the upper planar horizontal setting of the upper plane of lower check-out console 603 and hot pressing platform 503.
When short-circuit detecting mechanism works, raise when hot pressing cylinder 501 promotes the hot pressing platform, the telescopic end that detects cylinder 602 stretches out, and promotes lower check-out console 603 and raises, make outsourcing detection lug 604 contact with the conduction lug of battery core, test with this situation whether battery core exists short circuit.
In another kind of embodiment, detect air cylinder driven detection piece and move, and lower check-out console is fixed.
Full-automatic battery core coiler device also can be provided with the deviation correction mechanism for detection of the off normal of pole piece.
consult Fig. 4, in a kind of preferred embodiment, a kind of Straight pull of design deviation correction mechanism of advancing, comprise pinch upper roll 701 in coiler device, pinch under roll 702, nip rolls seat 703, clamping cylinder 704, holder 705, motor 706, motor fixing seat 707, support plate 708, bracing frame 709, shaft coupling 710, ball screw 711, the feed screw nut 712, slide block 713, the first slide bar 714, the second slide bar 715, bracing frame 709 is fixed on frame, support plate 708 is fixedly connected with bracing frame 709, motor fixing seat 707 is fixedly connected with support plate 708, bracing frame 709 and motor fixing seat 707 are distributed in the two ends of support plate 708, motor 706 is fixed on motor fixing seat 707, one end of ball screw 711 is connected with the output shaft of motor 706 by shaft coupling 710, the other end of ball screw 711 is fixedly supported on bracing frame 709, feed screw nut 712 is connected with ball screw 711, slide block 713 is sheathed to be fixed on feed screw nut 712, be provided with the hole of passing for the first slide bar 714 on slide block 713, the first slide bar 714 passes slide block 713 1 ends and is fixed on bracing frame 709, the second slide bar 715 passes bracing frame 709 and holder 705 1 ends are fixed on slide block 713, pinch upper roll 701 rotates the other end that is fixed on the second slide bar 715, holder 705 is fixedly connected with the second slide bar 715, the second slide bar 715, ball screw 711, the first slide bar 714 is presented on the vertical direction of slide block 713, in, lower setting, nip rolls seat 703 are fixed on holder 705, and pinch under roll 702 rotates and is fixed on nip rolls seat 703, and clamping cylinder 704 is fixed on holder 705, and the telescopic end of clamping cylinder 704 is fixedly connected with nip rolls seat 703, on pinch under roll 702 and pinch upper roll 701, under be oppositely arranged, motor 706 drives ball screws 711, and and then drives pinch upper roll 701 rotations.
Pinch under roll is preferably rubber roll.
Described anodal film-making unit and described negative pole film-making unit also can comprise lug adhesive tape rubberizing mechanism 116.
Be divided into anodal film-making, negative pole film-making, coiling and blanking four parts during a kind of full-automatic battery core coiler device work:
Anodal film-making: anode pole piece initiatively unreels on the anode pole piece unreeling structure, and haulage gear traction output enters adhesive tape rubberizing mechanism through tab welding mechanism, and tension control mechanism is adjusted the tension force of pole piece in this process, and then pole piece enters material storage mechanism.
The negative pole film-making: cathode pole piece initiatively unreels on the cathode pole piece unreeling structure, and haulage gear traction output enters adhesive tape rubberizing mechanism through tab welding mechanism, and tension control mechanism is adjusted the tension force of pole piece in this process, and then pole piece enters material storage mechanism.
reel: the pole piece that film-making is completed enters winding part at the material storage mechanism storing by deviation correction mechanism, enter sheet mechanism pole piece is inputed to winding mechanism, two volume barrier films involve in into winding mechanism through membrane unwinding mechanism active release, when just, cathode pole piece is just reaching, after the negative pole barrier film all enters winding mechanism, winding mechanism begins action, three winding heads are reeled successively, forwarding next station to after first winding head is reeled and completed cuts off, paste terminal adhesive tape, cutting off structure by pole piece shut-off mechanism and barrier film on this station cuts off pole piece and barrier film, and by pasting terminal adhesive tape mechanism to the battery core rubberizing, second winding head reeled simultaneously, first winding head is completed cut-out, after the processing of rubberizing station, forward blanking to and partly carry out blanking (hereinafter will further describe), begin the cut-out of second winding head this moment, the coiling of rubberizing and the 3rd winding head.Said process loops successively.
Blanking: after coiling is completed, manipulator is driven the battery core of clamping winding by cylinder, it is delivered on the delivery platform of hot pressing mechanism, after hot pressing mechanism hot pressing or the battery core of colding pressing are shaped, short-circuit detecting mechanism detects and complete, carry out the battery core blanking, qualified battery core and defective battery core are delivered to respectively the position of appointment.
Above content is in conjunction with concrete preferred implementation further detailed description of the utility model, can not assert that concrete enforcement of the present utility model is confined to these explanations.For the utility model person of an ordinary skill in the technical field, without departing from the concept of the premise utility, can also make some simple deduction or replace, all should be considered as belonging to protection range of the present utility model.
Claims (6)
1. full-automatic battery core coiler device with function of short circuit detection, comprise the film-making part, winding part and blanking part, described film-making partly comprises anodal film-making unit and negative pole film-making unit, described anodal film-making unit and described negative pole film-making unit comprise respectively the unreeling structure that matches and arrange, tab welding mechanism, haulage gear, tension control mechanism and adhesive tape rubberizing mechanism, described winding part comprises the barrier film input mechanism that matches and arrange, enter sheet mechanism, winding mechanism, the barrier film shut-off mechanism, pole piece shut-off mechanism and paste terminal adhesive tape mechanism, it is characterized in that, described full-automatic battery core coiler device structure also comprises short-circuit detecting mechanism, described short-circuit detecting mechanism is positioned at the discharging position of described winding part, battery core after being used for coiling is completed is carried out short-circuit detecting.
2. full-automatic battery core coiler device as claimed in claim 1, it is characterized in that, described short-circuit detecting mechanism comprises back-up block, detect cylinder, lower check-out console, the outsourcing detection lug, detect piece, contiguous block, described contiguous block and described back-up block are fixedly mounted on frame at interval in the upper and lower, described detection cylinder is fixed on described back-up block, the telescopic end of described detection cylinder is fixedly connected with described lower check-out console, on described detection piece and described lower check-out console, under be oppositely arranged, described detection piece is fixedly connected with described contiguous block, the outsourcing of described outsourcing detection lug is fixed on described detection piece.
3. full-automatic battery core coiler device as claimed in claim 1, it is characterized in that, described short-circuit detecting mechanism comprises back-up block, detect cylinder, lower check-out console, the outsourcing detection lug, detect piece, contiguous block, described contiguous block and described back-up block are fixedly mounted on frame at interval in the upper and lower, described detection cylinder is fixed on contiguous block, the telescopic end of described detection cylinder is fixedly connected with described detection piece, the outsourcing of described outsourcing detection lug is fixed on described detection piece, on described lower check-out console and described detection piece, under be oppositely arranged, described lower check-out console is fixed on described back-up block.
4. full-automatic battery core coiler device as described in the claims 1 to 3 any one, it is characterized in that, also comprise deviation correction mechanism, described deviation correction mechanism comprises pinch upper roll, pinch under roll, the nip rolls seat, clamping cylinder, holder, motor, motor fixing seat, support plate, bracing frame, shaft coupling, ball screw, the feed screw nut, slide block, the first slide bar, the second slide bar, support frame as described above is fixed on frame, described support plate is fixedly connected with support frame as described above, described motor fixing seat is fixedly connected with described support plate, support frame as described above and described motor fixing seat are distributed in the two ends of described support plate, described motor is fixed on described motor fixing seat, one end of described ball screw is connected with the output shaft of described motor by described shaft coupling, the other end of described ball screw is fixedly supported on support frame as described above, described feed screw nut and described ball screw are connected, described slide block is sheathed to be fixed on described feed screw nut, be provided with the hole of passing for described the first slide bar on described slide block, described the first slide bar passes described slide block one end and is fixed on support frame as described above, described the second slide bar passes support frame as described above and described holder one end is fixed on described slide block, described pinch upper roll rotates the other end that is fixed on described the second slide bar, described holder is fixedly connected with described the second slide bar, described nip rolls seat is fixed on described holder, described pinch under roll rotates and is fixed on described nip rolls seat, described clamping cylinder is fixed on described holder, the telescopic end of described clamping cylinder is fixedly connected with described nip rolls seat, drive described pinch under roll lifting, on described pinch under roll and described pinch upper roll, under be oppositely arranged, described motor-driven ball screw, and and then drive the rotation of described pinch upper roll.
5. full-automatic battery core coiler device as described in the claims 1 to 3 any one, it is characterized in that, also comprise press molding mechanism, described press molding mechanism is positioned at the discharging position of described winding part, and the battery core after being used for coiling is completed is carried out press molding and processed.
6. full-automatic battery core coiler device as claimed in claim 4, is characterized in that, also comprises press molding mechanism, and described press molding mechanism is positioned at the discharging position of described winding part, and the battery core after being used for coiling is completed is carried out press molding and processed.
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| Application Number | Priority Date | Filing Date | Title |
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| CN2012205890699U CN202930485U (en) | 2012-11-09 | 2012-11-09 | Full-automatic battery cell winding device with short circuit detection function |
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| CN2012205890699U CN202930485U (en) | 2012-11-09 | 2012-11-09 | Full-automatic battery cell winding device with short circuit detection function |
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| CN103972590A (en) * | 2014-05-23 | 2014-08-06 | 惠州亿纬锂能股份有限公司 | Automatic material receiving and tray assembling device of winding machine |
| CN104810541A (en) * | 2015-02-12 | 2015-07-29 | 深圳市赢合科技股份有限公司 | Battery cell processing device |
| CN104914348A (en) * | 2015-06-11 | 2015-09-16 | 武汉轻工大学 | Capacitor electrical core polarity detection device |
| CN104362375B (en) * | 2014-11-06 | 2016-08-31 | 无锡先导智能装备股份有限公司 | Cell winding device |
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| CN107785601A (en) * | 2017-11-28 | 2018-03-09 | 张晓双 | A kind of electricity core winding machine |
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| CN107910604A (en) * | 2017-09-30 | 2018-04-13 | 博众精工科技股份有限公司 | The battery core film-making coiling all-in-one machine of online short-circuit detecting |
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| CN104810541A (en) * | 2015-02-12 | 2015-07-29 | 深圳市赢合科技股份有限公司 | Battery cell processing device |
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| CN104914348B (en) * | 2015-06-11 | 2017-09-15 | 武汉轻工大学 | Capacitor battery core device for detecting polarity |
| CN104914348A (en) * | 2015-06-11 | 2015-09-16 | 武汉轻工大学 | Capacitor electrical core polarity detection device |
| CN106654342B (en) * | 2017-01-10 | 2019-02-19 | 深圳市欧盛自动化有限公司 | Full-automatic patch silicagel pad machine |
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| CN107910604A (en) * | 2017-09-30 | 2018-04-13 | 博众精工科技股份有限公司 | The battery core film-making coiling all-in-one machine of online short-circuit detecting |
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| CN107910604B (en) * | 2017-09-30 | 2019-07-05 | 博众精工科技股份有限公司 | The battery core film-making coiling all-in-one machine of online short-circuit detecting |
| CN107785601B (en) * | 2017-11-28 | 2020-12-01 | 杭州迪喾软件科技有限公司 | Electricity core winder |
| CN107785601A (en) * | 2017-11-28 | 2018-03-09 | 张晓双 | A kind of electricity core winding machine |
| CN109860751A (en) * | 2017-11-30 | 2019-06-07 | 银隆新能源股份有限公司 | Winding device for battery reparation |
| CN109860751B (en) * | 2017-11-30 | 2023-11-10 | 银隆新能源股份有限公司 | Winding device for battery repair |
| CN108232319A (en) * | 2018-02-06 | 2018-06-29 | 深圳市诚捷智能装备股份有限公司 | A kind of lithium battery production equipment |
| CN108306045A (en) * | 2018-04-02 | 2018-07-20 | 浙江衡远新能源科技有限公司 | A kind of electric core winding quality testing transport device |
| CN108448159A (en) * | 2018-05-21 | 2018-08-24 | 深圳市诚捷智能装备股份有限公司 | Up- coiler |
| CN108448159B (en) * | 2018-05-21 | 2024-06-25 | 深圳市诚捷智能装备股份有限公司 | Winding machine |
| CN109031018A (en) * | 2018-07-05 | 2018-12-18 | 深圳市德宇智能装备有限公司 | A kind of hot pressing survey short-circuiting means applied to quadrate lithium battery up- coiler |
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