CN101615693A - Winding device of battery electric core and double working position winding machine - Google Patents
Winding device of battery electric core and double working position winding machine Download PDFInfo
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- CN101615693A CN101615693A CN200910108751A CN200910108751A CN101615693A CN 101615693 A CN101615693 A CN 101615693A CN 200910108751 A CN200910108751 A CN 200910108751A CN 200910108751 A CN200910108751 A CN 200910108751A CN 101615693 A CN101615693 A CN 101615693A
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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
The invention discloses a kind of winding device of battery electric core; comprise rolling needle mechanism and the coiler device drive part that is coupled to rolling needle mechanism; rolling needle mechanism comprise needle body and and needle assemblies; needle body comprises the first volume pin and the second volume pin; and needle assemblies comprises drive member; angled-lift splits and sliding shoe; drive member is coupled to angled-lift splits and provides along the driving of the length direction of needle body; angled-lift splits comprises the side that forms the inclination angle with the length direction of needle body; sliding shoe is provided with the side of equal angular and cooperates with the side formation of angled-lift splits; sliding shoe is fixedlyed connected with first volume pin; angled-lift splits applies effect perpendicular to the needle body length direction to sliding shoe under the driving of drive member, so that make the first volume pin and the second volume pin close up or separate.Also corresponding a kind of battery battery core double working position winding machine disclosed.The present invention is simple in structure, ingenious, is convenient to the operation of branch and pin and can improves the accuracy that the volume pin cooperates, and helps improving the winding efficiency and the winding quality of battery battery core.
Description
Technical field
The present invention relates to the battery making apparatus, particularly a kind of winding device of battery electric core and double working position winding machine.
Background technology
Lithium ion battery is a kind of energy that is most widely used at present, because advantages such as it has energy height, cell voltage height, operating temperature range is wide, storage life is long, volume is little, be widely used in the military and civilian compact electric apparatus, as mobile phone, portable computer, video camera, camera etc.The electricity core is the core component of lithium ion battery, along with developing rapidly of lithium ion battery, requires also more and more higher to the up-coiler of the electric core of the lithium ion battery that is used to reel.
Chinese patent literature CN200510035086.2 discloses a kind of Semiautomatic device for winding coil core of batteries, comprise frame, respectively with fixing two pole piece feed mechanisms, two barrier film feed mechanisms and the coiling inversion mechanism of described frame, first pinch roller and second pinch roller; The coiling inversion mechanism comprises transposition motor, main shaft, two coiling motors, two spools and two volume needle assemblies again, not only can fit mutually but also master's half pin and secondary half pin of relative separation but described two volume needle assemblies comprise, master's half pins of two volume needle assemblies link to each other with spool; Described two spools and two volume needle assemblies are symmetricly set in the main shaft both sides.
Because it is at present more and more higher to the requirement of the speed of electric core winding and stability, therefore the core component coiler device as up-coiler is also had higher requirement, conventional art be faced with two and half pins that how to make the volume needle assemblies more convenient, cooperatively interact more accurately, thereby the effective problem of improve production efficiency and product quality.
Summary of the invention
The objective of the invention is at the deficiencies in the prior art, a kind of winding device of battery electric core and double working position winding machine are provided, improve winding efficiency and product quality effectively.
For achieving the above object, the present invention is by the following technical solutions:
A kind of winding device of battery electric core; comprise rolling needle mechanism and the coiler device drive part that is coupled to described rolling needle mechanism; it is characterized in that; described rolling needle mechanism comprise needle body and and needle assemblies; described needle body comprises the first volume pin and the second volume pin; described and needle assemblies comprises drive member; angled-lift splits and sliding shoe; described drive member is coupled to described angled-lift splits and provides along the driving of the length direction of described needle body; described angled-lift splits comprises the side that forms the inclination angle with the length direction of described needle body; described sliding shoe is provided with the side of equal angular and cooperates with the side formation of described angled-lift splits; described sliding shoe is fixedlyed connected with described first volume pin; described angled-lift splits applies effect perpendicular to described needle body length direction to described sliding shoe under the driving of described drive member, so that make described first volume pin and the described second volume pin close up or separate.
Preferably, described angled-lift splits comprises the head of fixedlying connected with described first volume pin, the long and narrow and service portion that tilts and the end of extending along the length direction of described needle body, described sliding shoe has the sliding tray of the inclination that is used to hold described service portion, and the sliding tray of described sliding shoe is limited between the head and described end of described angled-lift splits.
Preferably, described and needle assemblies also comprises lower platen, and described sliding shoe is arranged on the described lower platen perpendicular to the mobilizable mode of described needle body length direction with the edge.
Preferably, the two ends of described sliding shoe bottom are fixed with respectively along first slide rail and second slide rail perpendicular to described needle body length direction, described lower platen two ends be fixed with the 3rd slide rail that matches with described first slide rail and the 4th slide rail that matches with described second slide rail respectively.
Preferably, described and needle assemblies also comprises top board, and described angled-lift splits is to be arranged under the described top board along the mobilizable mode of described needle body length direction.
Preferably, described angled-lift splits top is fixed with the 5th slide rail along described needle body length direction, and the bottom of described top board is fixed with the 6th slide rail that matches with described the 5th slide rail.
Preferably, described drive member comprises cylinder, push rod and volume pin connecting plate, described cylinder is connected to described angled-lift splits by described push rod, and described volume pin connecting plate is fixedly connected between described sliding shoe and the described first volume pin, and the needle handle of described first volume pin is partially submerged into described sliding shoe.
Preferably, described coiler device drive part comprises motor, synchronizing wheel assembly, is used for the rotary encoder and the volume needle shaft cover of sensing rotating speed, described motor is coupled to described synchronizing wheel assembly, described synchronizing wheel assembly is coupled to described rotary encoder and described volume needle shaft cover, and the driving that described volume needle shaft is enclosed within described motor drives described rolling needle mechanism rotation down.
Preferably, the described second volume pin fixedly installs with respect to described volume needle shaft cover.
A kind of battery battery core double working position winding machine is characterized in that, comprises two winding device of battery electric core as claimed in claim 1 and the device that is used for described winding device of battery electric core is carried out the station conversion.
Beneficial technical effects of the present invention is:
The winding device of battery electric core according to the present invention; wherein rolling needle mechanism comprise needle body and and needle assemblies; needle body comprises the first volume pin and the second volume pin; and needle assemblies comprises drive member again; angled-lift splits and sliding shoe; drive member is coupled to angled-lift splits and provides along the driving of the length direction of needle body; angled-lift splits comprises the side that forms the inclination angle with the length direction of needle body; and sliding shoe is provided with the side of equal angular and form with the side of angled-lift splits and to cooperate; sliding shoe is fixedlyed connected with first volume pin; angled-lift splits applies effect perpendicular to the needle body length direction to sliding shoe under the driving of drive member, so that make the first volume pin and the second volume pin close up or separate.Compare with the minute hand and the pin mechanism of in the past coiler device; the present invention has realized closing up or separating of first and second volume pin dexterously by comparatively simple structure; be convenient to operate and can improve the accuracy of volume pin cooperation, and then help improving the winding efficiency and the winding quality of battery battery core.
Description of drawings
Fig. 1 is the vertical view of rolling needle mechanism of the winding device of battery electric core of an embodiment of the present invention;
Fig. 2 is the end view of rolling needle mechanism shown in Figure 1;
Fig. 3 is a structural representation in the rolling needle mechanism shown in Figure 1 and needle assemblies;
Fig. 4 for and needle assemblies in the structural representation that matches with top board of angled-lift splits;
Fig. 5 is the axonometric drawing of the winding device of battery electric core of an embodiment of the present invention.
Feature of the present invention and advantage will be elaborated in conjunction with the accompanying drawings by embodiment.
Embodiment
Please refer to Fig. 1 to 4, the rolling needle mechanism of coiler device comprise needle body and and needle assemblies, needle body comprises the first volume pin 516 and the second volume pin 517, and needle assemblies comprises cylinder 501, bearing pedestal 502, cylinder holder 503, push rod 504, spring spool 505, round nut 506, sliding shoe 510, angled-lift splits 511, top board 215, first to fourth slide rail 508,513,509,512, lower platen 216, the 5th, six slide rails 520,521, volume pin connecting plate 514 and volume pin holder 515.Cylinder 501 is fixed on the bearing pedestal 502 by cylinder holder 503, and fixedlys connected with push rod 504 by the bearing in the bearing pedestal 502 (not indicating), and spring spool 505 is installed on the push rod 504, and is provided with spring in the spring spool 505 (not indicating); Spring spool 505 is connected with volume needle shaft cover 213 by round nut 506; The other end of push rod 504 is fixedlyed connected with angled-lift splits 511, and angled-lift splits 511 and sliding shoe 510 will be by certain way be connected (hereinafter will be described in further detail); Top board 215 and lower platen 216 are fixedly connected on the upper and lower of volume needle shaft cover 213, and top board 215 has the 6th slide rail 521, match with the 5th slide rail 520 that is arranged on angled-lift splits 511 tops, first and second slide rail 508,513 that is arranged on the two ends of sliding shoe 510 bottoms matches with third and fourth slide rail 509,512 that is arranged on lower platen 216 two ends respectively; Sliding shoe 510 upper surfaces are fixedlyed connected with volume pin connecting plate 514, and volume pin connecting plate 514 fixedly connected first volume pins 516.Preferably, offer a groove on the sliding shoe 510, fixedly connected with sliding shoe 510 thereby the needle handle of first volume pin 516 is partly fixedly embedded; Volume pin holder 515 is fixing with respect to volume needle shaft cover 213, and the second volume pin 517 is fixedly mounted on the volume pin holder 515.Should be appreciated that the second volume pin also can be arranged to relatively movable as first volume pin, only need satisfy the two and can close up in opposite directions or opposing separation gets final product.
Shown in Fig. 1,3, preferably, angled-lift splits 511 comprises the head of fixedlying connected with first volume pin 516, the long and narrow and service portion that tilts and the end of extending along the length direction of needle body, sliding shoe 510 has the sliding tray of the inclination that is used to hold this service portion, and the sliding tray of sliding shoe is limited between the head and end of angled-lift splits 511.
Because the side of angled-lift splits is spacing in the sliding tray of sliding shoe, and the side of angled-lift splits is that the inclined-plane adds the mode of facing directly, and be provided with the inclined-plane of equal angular on the sliding tray equally and cooperate with the angled-lift splits corresponding surface, when the drive unit (direction of power F as shown in fig. 1 backward, F represents the pulling force and the direction of motion to angled-lift splits among the figure, F ' expression angled-lift splits promotes the power and the direction of motion of sliding shoe) when moving, push rod 504 is pulled back, when push rod moves backward because angled-lift splits is to cooperate with the form on inclined-plane with sliding shoe, and sliding shoe by thereunder before, the cooperation of two groups of slide rails at back two ends, can on lower platen 216, slide, so just make when push rod pulls back and sliding shoe is promoted (direction of power F ' as shown in fig. 1) downwards by angled-lift splits, and then make volume pin connecting plate drive first volume pin and lower platen formation dislocation, realize the minute hand of the first volume pin and the second volume pin.
As shown in Figure 5, the coiler device drive part of coiler device comprise wireline reel bearing 201, motor 202, motor fixing seat 203, synchronizing wheel 204,206,207,209, be with 205,208 synchronously, encoder bearing pedestal 210, encoder 211, bearing cap 212,217 and volume needle shaft cover 213.Motor fixing seat 203 is fixedly connected on the wireline reel bearing 201; Motor 202 is fixedly connected on the motor fixing seat 203, and movable position fixedlys connected with synchronizing wheel 204, and by being with 205 moment is transferred on the synchronizing wheel 206 synchronously; Synchronizing wheel 206 and synchronizing wheel 207 all are fixedly connected on the volume needle shaft cover 213, synchronizing wheel 209 is by being connected with encoder 211 with encoder bearing pedestal 210, driving by motor 202 drives synchronizing wheel 206 rotations, drive synchronizing wheel 207 simultaneously and rotate, again by being with 208 moment is transferred to synchronizing wheel 209 synchronously; Bearing cap 212,217 is fixedly connected on the two ends of wireline reel bearing 201, and is connected with volume needle shaft cover 213 by bearing.
Operation principle of the present invention further specifies as follows:
The volume pin is sent to volume needle shaft cover 213 by the synchronizing wheel assembly with moment by motor when reeling, make driving by motor 202 drive volume needle shaft cover and and then drive the volume pin and be rotated.The volume pin is when minute hand, hauling push rod by cylinder moves backward, because push rod fixedlys connected with angled-lift splits, angled-lift splits and sliding shoe be for being connected, and cooperating for facing directly with the inclined-plane is crossing between angled-lift splits and the sliding shoe cooperates, so when angled-lift splits moves backward, the effect of power F can produce power F ' as shown in Figure 1, make sliding shoe on slide rail to motion aspect the F ', because first volume pin is fixedly connected on the sliding shoe, admittedly when sliding shoe when F ' direction is moved, realize the action of minute hand; And when volume pin and pin, then promote push rod by cylinder to travel forward, can produce reciprocal power equally with power F ', make sliding shoe reposition again, thereby realize the also action of pin.
In another aspect of this invention, also provide a kind of battery battery core double working position winding machine, comprise two according to coiler device of the present invention and the device that is used for this coiler device is carried out the station conversion.Preferably, two coiler devices are and are symmetrical arranged, and manner of execution is identical.Specifically in the different embodiment of this double working position winding machine, its coiler device part can be provided with according to the design feature of aforementioned preferred embodiments.
Above content be in conjunction with concrete preferred implementation to further describing that the present invention did, can not assert that concrete enforcement of the present invention is confined to these explanations.For the general technical staff of the technical field of the invention, without departing from the inventive concept of the premise, can also make some simple deduction or replace, all should be considered as belonging to protection scope of the present invention.
Claims (10)
1. winding device of battery electric core; comprise rolling needle mechanism and the coiler device drive part that is coupled to described rolling needle mechanism; it is characterized in that; described rolling needle mechanism comprise needle body and and needle assemblies; described needle body comprises the first volume pin and the second volume pin; described and needle assemblies comprises drive member; angled-lift splits and sliding shoe; described drive member is coupled to described angled-lift splits and provides along the driving of the length direction of described needle body; described angled-lift splits comprises the side that forms the inclination angle with the length direction of described needle body; described sliding shoe is provided with the side of equal angular and cooperates with the side formation of described angled-lift splits; described sliding shoe is fixedlyed connected with described first volume pin; described angled-lift splits applies effect perpendicular to described needle body length direction to described sliding shoe under the driving of described drive member, so that make described first volume pin and the described second volume pin close up or separate.
2. winding device of battery electric core as claimed in claim 1, it is characterized in that, described angled-lift splits comprises the head of fixedlying connected with described first volume pin, the long and narrow and service portion that tilts and the end of extending along the length direction of described needle body, described sliding shoe has the sliding tray of the inclination that is used to hold described service portion, and the sliding tray of described sliding shoe is limited between the head and described end of described angled-lift splits.
3. winding device of battery electric core as claimed in claim 1 is characterized in that, described and needle assemblies also comprises lower platen, and described sliding shoe is arranged on the described lower platen perpendicular to the mobilizable mode of described needle body length direction with the edge.
4. winding device of battery electric core as claimed in claim 3, it is characterized in that, the two ends of described sliding shoe bottom are fixed with respectively along first slide rail and second slide rail perpendicular to described needle body length direction, described lower platen two ends be fixed with the 3rd slide rail that matches with described first slide rail and the 4th slide rail that matches with described second slide rail respectively.
5. winding device of battery electric core as claimed in claim 1 is characterized in that, described and needle assemblies also comprises top board, and described angled-lift splits is to be arranged under the described top board along the mobilizable mode of described needle body length direction.
6. winding device of battery electric core as claimed in claim 5 is characterized in that, described angled-lift splits top is fixed with the 5th slide rail along described needle body length direction, and the bottom of described top board is fixed with the 6th slide rail that matches with described the 5th slide rail.
7. as each described winding device of battery electric core of claim 1-6, it is characterized in that, described drive member comprises cylinder, push rod and volume pin connecting plate, described cylinder is connected to described angled-lift splits by described push rod, described volume pin connecting plate is fixedly connected between described sliding shoe and the described first volume pin, and the needle handle of described first volume pin is partially submerged into described sliding shoe.
8. as each described winding device of battery electric core of claim 1-6, it is characterized in that, described coiler device drive part comprises motor, synchronizing wheel assembly, is used for the rotary encoder and the volume needle shaft cover of sensing rotating speed, described motor is coupled to described synchronizing wheel assembly, described synchronizing wheel assembly is coupled to described rotary encoder and described volume needle shaft cover, and the driving that described volume needle shaft is enclosed within described motor drives described rolling needle mechanism rotation down.
9. winding device of battery electric core as claimed in claim 8 is characterized in that, the described second volume pin fixedly installs with respect to described volume needle shaft cover.
10. a battery battery core double working position winding machine is characterized in that, comprises two winding device of battery electric core as claimed in claim 1 and the device that is used for described winding device of battery electric core is carried out the station conversion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101087514A CN101615693B (en) | 2009-07-13 | 2009-07-13 | Winding device of electrical core of battery and double working position winder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009101087514A CN101615693B (en) | 2009-07-13 | 2009-07-13 | Winding device of electrical core of battery and double working position winder |
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| Publication Number | Publication Date |
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| CN101615693A true CN101615693A (en) | 2009-12-30 |
| CN101615693B CN101615693B (en) | 2011-06-08 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2009101087514A Active CN101615693B (en) | 2009-07-13 | 2009-07-13 | Winding device of electrical core of battery and double working position winder |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101841067A (en) * | 2010-05-19 | 2010-09-22 | 深圳市吉阳自动化科技有限公司 | Winding head mechanism and winding machine |
| CN104051795A (en) * | 2014-06-18 | 2014-09-17 | 深圳市赢合科技股份有限公司 | Monopole winding device, monopole winding system and monopole winding method |
| CN107768737A (en) * | 2017-11-24 | 2018-03-06 | 天津冶金职业技术学院 | A kind of 3mm battery electrodes core coiling frock |
| 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 |
| CN108232326A (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 winding device of battery electric core |
-
2009
- 2009-07-13 CN CN2009101087514A patent/CN101615693B/en active Active
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101841067A (en) * | 2010-05-19 | 2010-09-22 | 深圳市吉阳自动化科技有限公司 | Winding head mechanism and winding machine |
| CN104051795A (en) * | 2014-06-18 | 2014-09-17 | 深圳市赢合科技股份有限公司 | Monopole winding device, monopole winding system and monopole winding method |
| CN107768737A (en) * | 2017-11-24 | 2018-03-06 | 天津冶金职业技术学院 | A kind of 3mm battery electrodes core coiling frock |
| 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 |
| CN108232326A (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 winding device of battery electric core |
| CN108232326B (en) * | 2018-02-06 | 2024-01-26 | 深圳市诚捷智能装备股份有限公司 | Battery cell winding device |
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| Publication number | Publication date |
|---|---|
| CN101615693B (en) | 2011-06-08 |
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