CN204545785U - A kind of positioner of GND ear - Google Patents
A kind of positioner of GND ear Download PDFInfo
- Publication number
- CN204545785U CN204545785U CN201520092043.7U CN201520092043U CN204545785U CN 204545785 U CN204545785 U CN 204545785U CN 201520092043 U CN201520092043 U CN 201520092043U CN 204545785 U CN204545785 U CN 204545785U
- Authority
- CN
- China
- Prior art keywords
- plate
- threaded
- hole
- base plate
- baffle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 238000003825 pressing Methods 0.000 claims abstract description 12
- 238000003466 welding Methods 0.000 abstract description 25
- 238000004519 manufacturing process Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- HBBGRARXTFLTSG-UHFFFAOYSA-N Lithium ion Chemical compound [Li+] HBBGRARXTFLTSG-UHFFFAOYSA-N 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229910001416 lithium ion Inorganic materials 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
Landscapes
- Connection Of Batteries Or Terminals (AREA)
Abstract
本实用新型公开了一种电池负极耳的定位装置，包括底板、位于底板上方的压板、位于底板和压板之间的挡板，所述底板上设有螺纹柱，所述压板上设有与螺纹柱相匹配的孔I，所述底板侧边设有支撑柱，所述压板上设有与支撑柱相匹配的孔II，所述支撑柱上设有螺纹孔，所述挡板上设有螺纹槽，螺栓通过螺纹孔与螺纹槽相接。该装置使得极片和极耳准确定位，避免了手工操作带来的极片和极耳焊接位置的不准确性，可靠的定位能够减小产品尺寸偏差，提高了零件的精度，能够实现不同尺寸盖板快速定位及焊接。结构简单，操作方便，能够很好地固定住电池盖板。
The utility model discloses a positioning device for battery negative tabs, which comprises a base plate, a pressing plate located above the base plate, and a baffle plate located between the base plate and the pressing plate. A hole I matching the column, a support column is provided on the side of the bottom plate, a hole II matching the support column is provided on the pressure plate, a threaded hole is provided on the support column, and a threaded hole is provided on the baffle Groove, the bolt connects with the threaded groove through the threaded hole. The device enables accurate positioning of the pole piece and tab, avoiding the inaccuracy of the welding position of the pole piece and tab caused by manual operation, reliable positioning can reduce product size deviation, improve the accuracy of parts, and can realize different sizes The cover plate is quickly positioned and welded. The structure is simple, the operation is convenient, and the battery cover can be well fixed.
Description
技术领域technical field
本实用新型涉及电池生产环节技术领域，尤其是一种电池负极耳的定位装置。The utility model relates to the technical field of battery production links, in particular to a positioning device for battery negative tabs.
背景技术Background technique
焊接工艺的提升对实现精细的铝壳电池制作过程有着重要的意义；焊接工装夹具就是将焊件准确定位和可靠夹紧，便于焊件进行装配和焊接、保证焊件结构精度方面要求的工艺装备，在现代焊接生产中积极推广和使用与产品结构相适应的工装夹具，对提高产品质量，减轻工人的劳动强度，加速焊接生产实现机械化、自动化进程等方面起着非常重要的作用。在聚合物锂离子电池生产过程中，需要在负极片上焊接一个电流引出端子即极耳，在焊接时一般采用点焊工艺，焊座容易磨损。极片和极耳一般是通过人工进行定位的，而人工定位容易产生误差，导致极耳焊接位置不确定，影响后序操作和电池性能。The improvement of the welding process is of great significance to the realization of the fine aluminum shell battery manufacturing process; the welding fixture is the process equipment that accurately positions and reliably clamps the weldment, facilitates the assembly and welding of the weldment, and ensures the structural accuracy of the weldment , Actively promote and use fixtures and fixtures that are compatible with product structures in modern welding production, which plays a very important role in improving product quality, reducing labor intensity of workers, and accelerating the mechanization and automation of welding production. In the production process of polymer lithium-ion batteries, it is necessary to weld a current lead-out terminal, namely the tab, on the negative electrode sheet. Spot welding is generally used during welding, and the welding seat is easy to wear. Pole pieces and tabs are generally positioned manually, and manual positioning is prone to errors, resulting in uncertain welding positions of the tabs, which affects subsequent operations and battery performance.
实用新型内容Utility model content
本实用新型目的是提供一种电池负极耳的定位装置，使得极片和极耳准确定位，避免了手工操作带来的极片和极耳焊接位置的不准确性，可靠的定位能够减小产品尺寸偏差，提高了零件的精度，能够实现不同尺寸盖板快速定位及焊接。结构简单，操作方便，能够很好地固定住电池盖板。The purpose of the utility model is to provide a positioning device for the negative tab of the battery, so that the pole piece and the tab can be positioned accurately, avoiding the inaccuracy of the welding position of the pole piece and the tab caused by manual operation, and the reliable positioning can reduce the size of the product. Dimensional deviation improves the accuracy of parts and enables rapid positioning and welding of covers of different sizes. The structure is simple, the operation is convenient, and the battery cover can be well fixed.
为了实现上述目的，本实用新型的技术方案是：一种电池负极耳的定位装置，包括底板、位于底板上方的压板、位于底板和压板之间的挡板，所述底板上设有螺纹柱，所述压板上设有与螺纹柱相匹配的孔I，所述底板侧边设有支撑柱，所述压板上设有与支撑柱相匹配的孔II，所述支撑柱上设有螺纹孔，所述挡板上设有螺纹槽，螺栓通过螺纹孔与螺纹槽相接。In order to achieve the above object, the technical solution of the utility model is: a battery negative tab positioning device, including a base plate, a pressing plate located above the base plate, a baffle plate located between the base plate and the pressing plate, threaded columns are arranged on the base plate, The pressure plate is provided with a hole I matching the threaded column, the side of the bottom plate is provided with a support column, the pressure plate is provided with a hole II matching the support column, and the support column is provided with a threaded hole, The baffle is provided with a threaded groove, and the bolt is connected with the threaded groove through the threaded hole.
所述底板的四个角分别设有一个螺纹柱，所述压板对应位置上各设有一个孔I。The four corners of the bottom plate are respectively provided with a threaded column, and the corresponding positions of the pressure plate are respectively provided with a hole I.
所述支撑柱上纵向排列有至少一个螺纹孔，所述挡板对应位置上设有至少一个螺纹槽。At least one threaded hole is longitudinally arranged on the support column, and at least one threaded groove is provided at a corresponding position of the baffle.
所述底板上设有至少四个螺纹柱，所述压板对应位置上设有至少四个孔I。At least four threaded columns are arranged on the bottom plate, and at least four holes I are arranged on corresponding positions of the pressing plate.
焊接极片和极耳的过程中，底板、压板和挡板能够确定好极片和极耳的位置，使得极片和极耳准确定位，避免了手工操作带来的极片和极耳焊接位置的不准确性，提高了产品质量。该装置能够准确定位焊针及焊点位置，实现不同尺寸盖板快速定位及焊接。结构简单，操作方便，能够很好地固定住电池盖板。In the process of welding pole pieces and tabs, the bottom plate, pressure plate and baffle can determine the position of pole pieces and tabs, so that the pole pieces and tabs can be positioned accurately, avoiding the welding position of pole pieces and tabs caused by manual operation The inaccuracy improves the product quality. The device can accurately locate the positions of welding pins and welding points, and realize rapid positioning and welding of covers of different sizes. The structure is simple, the operation is convenient, and the battery cover can be well fixed.
附图说明Description of drawings
图1是一种电池负极耳的定位装置的整体结构示意图。FIG. 1 is a schematic diagram of the overall structure of a positioning device for a negative tab of a battery.
具体实施方式Detailed ways
如图1所示，一种电池负极耳的定位装置，包括底板1、位于底板1上方的压板2、位于底板1和压板2之间的挡板3，所述底板1上设有螺纹柱4，所述压板2上设有与螺纹柱4相匹配的孔I5，所述底板1侧边设有支撑柱6，所述压板2上设有与支撑柱6相匹配的孔II7，所述支撑柱6上设有螺纹孔8，所述挡板3上设有螺纹槽9，螺栓10通过螺纹孔8与螺纹槽9相接。焊接极片和极耳的过程中，底板1、压板2和挡板3能够确定好极片和极耳的位置，使得极片和极耳准确定位，避免了手工操作带来的极片和极耳焊接位置的不准确性，提高了产品质量。可靠的定位能够减小产品尺寸偏差，提高了零件的精度。能够准确定位焊针及焊点位置，实现不同尺寸盖板快速定位及焊接。结构简单，操作方便，能够很好地固定住电池盖板。As shown in Figure 1, a positioning device for a negative tab of a battery includes a bottom plate 1, a pressure plate 2 above the bottom plate 1, a baffle plate 3 between the bottom plate 1 and the pressure plate 2, and the bottom plate 1 is provided with a threaded column 4 , the pressure plate 2 is provided with a hole I5 matching with the threaded column 4, the side of the bottom plate 1 is provided with a support column 6, and the pressure plate 2 is provided with a hole II7 matching with the support column 6, and the support The column 6 is provided with a threaded hole 8 , and the baffle plate 3 is provided with a threaded groove 9 , and the bolt 10 connects with the threaded groove 9 through the threaded hole 8 . In the process of welding the pole piece and the pole lug, the base plate 1, the pressure plate 2 and the baffle plate 3 can determine the position of the pole piece and the pole lug, so that the pole piece and the pole lug can be positioned accurately, and the manual operation is avoided. The inaccuracy of the ear welding position improves the product quality. Reliable positioning can reduce product size deviation and improve the accuracy of parts. It can accurately locate the positions of welding pins and welding points, and realize rapid positioning and welding of covers of different sizes. The structure is simple, the operation is convenient, and the battery cover can be well fixed.
所述底板1的四个角分别设有一个螺纹柱4，所述压板2对应位置上各设有一个孔I5。四角的螺纹连接能够很好地固定住压板2，确定好极片和极耳的位置，减少产品尺寸偏差，提高产品质量。所述支撑柱6上纵向排列有至少一个螺纹孔8，所述挡板3对应位置上设有至少一个螺纹槽9。能够根据不同的产品尺寸调整压板2和挡板3的位置，实现不同尺寸盖板快速定位及焊接。The four corners of the bottom plate 1 are respectively provided with a threaded column 4, and the corresponding positions of the pressure plate 2 are respectively provided with a hole I5. The threaded connection at the four corners can well fix the pressure plate 2, determine the positions of the pole piece and the pole lug, reduce product size deviation, and improve product quality. At least one threaded hole 8 is arranged longitudinally on the support column 6 , and at least one threaded groove 9 is provided on a corresponding position of the baffle plate 3 . The positions of the pressure plate 2 and the baffle plate 3 can be adjusted according to different product sizes, so as to realize rapid positioning and welding of cover plates of different sizes.
所述底板1上设有至少四个螺纹柱4，所述压板2对应位置上设有至少四个孔I5。底板1和压板2用于固定产品的位置，螺纹柱4和孔I5越多越能够固定好，但过多的话，会增加产品操作的复杂性，影响工作进度。The base plate 1 is provided with at least four threaded posts 4, and the press plate 2 is provided with at least four holes I5 at corresponding positions. The bottom plate 1 and the pressing plate 2 are used to fix the position of the product. The more threaded posts 4 and holes I5, the better the fixation will be. However, if there are too many, it will increase the complexity of product operation and affect the work progress.
使用时，将压板2套放到底板1上，挡板3放置于底板1和压板2中间，底板1和压板2用于竖直方向的定位，挡板3用于水平方向的定位。由于底板1和压板2通过螺纹连接，挡板3也通过螺纹连接，使得极片和极耳准确定位，避免了手工操作带来的极片和极耳焊接位置的不准确性，提高了产品质量。该装置能够实现不同尺寸盖板快速定位及焊接，操作方便，易于调整。During use, the pressing plate 2 is put on the base plate 1, the baffle plate 3 is placed between the base plate 1 and the pressing plate 2, the base plate 1 and the pressing plate 2 are used for vertical positioning, and the baffle plate 3 is used for horizontal positioning. Because the bottom plate 1 and the pressure plate 2 are connected by threads, and the baffle 3 is also connected by threads, so that the pole piece and the pole lug are positioned accurately, avoiding the inaccuracy of the welding position of the pole piece and the pole lug caused by manual operation, and improving the product quality . The device can realize rapid positioning and welding of cover plates of different sizes, and is easy to operate and adjust.
Claims (4)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520092043.7U CN204545785U (en) | 2015-02-04 | 2015-02-04 | A kind of positioner of GND ear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520092043.7U CN204545785U (en) | 2015-02-04 | 2015-02-04 | A kind of positioner of GND ear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204545785U true CN204545785U (en) | 2015-08-12 |
Family
ID=53820950
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520092043.7U Expired - Fee Related CN204545785U (en) | 2015-02-04 | 2015-02-04 | A kind of positioner of GND ear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204545785U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107584186A (en) * | 2017-08-31 | 2018-01-16 | 阜阳扬宇充电设备有限公司 | Repair welding detent mechanism is used in a kind of power module manufacture |
| CN109900321A (en) * | 2019-01-29 | 2019-06-18 | 北京讯腾智慧科技股份有限公司 | Anti-explosion gas intelligent monitoring terminal with automatic identification function |
| CN111299769A (en) * | 2020-03-05 | 2020-06-19 | 成都凯航自动化成套设备有限公司 | Manufacturing process of unmanned aerial vehicle engine support |
| CN112201909A (en) * | 2020-05-14 | 2021-01-08 | 中航锂电（洛阳）有限公司 | Battery and battery manufacturing method |
-
2015
- 2015-02-04 CN CN201520092043.7U patent/CN204545785U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107584186A (en) * | 2017-08-31 | 2018-01-16 | 阜阳扬宇充电设备有限公司 | Repair welding detent mechanism is used in a kind of power module manufacture |
| CN109900321A (en) * | 2019-01-29 | 2019-06-18 | 北京讯腾智慧科技股份有限公司 | Anti-explosion gas intelligent monitoring terminal with automatic identification function |
| CN111299769A (en) * | 2020-03-05 | 2020-06-19 | 成都凯航自动化成套设备有限公司 | Manufacturing process of unmanned aerial vehicle engine support |
| CN112201909A (en) * | 2020-05-14 | 2021-01-08 | 中航锂电（洛阳）有限公司 | Battery and battery manufacturing method |
| CN112201909B (en) * | 2020-05-14 | 2023-10-13 | 中创新航科技集团股份有限公司 | Batteries and battery manufacturing methods |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204545785U (en) | A kind of positioner of GND ear | |
| CN204504586U (en) | A kind of ammeter box case weld clamping and fixing device | |
| CN204771342U (en) | DBC board and terminal welded welding jig | |
| CN205834809U (en) | A kind of mobile phone frame appearance processing jig | |
| CN205834839U (en) | A kind of processing jig of mobile phone gadget inner chamber | |
| CN203031132U (en) | A power battery welding equipment | |
| CN203343646U (en) | Purline supporting plate locating and welding tool | |
| CN203045236U (en) | Welding fixture of oil cylinder supporting seat assembly | |
| CN201940765U (en) | Steel pipe sheet tool | |
| CN203622010U (en) | Quick clamping and positioning device for machining transmission connecting lever | |
| CN205888428U (en) | Casing welding position frock | |
| CN206689753U (en) | A kind of milling clamper for being used to reduce thin-wall frame frame clamping deformation | |
| CN208758905U (en) | Flange welding positioning tool installed in the middle of the workpiece | |
| CN202817461U (en) | Welding fixture of a battery wire plug protection board | |
| CN202591859U (en) | Flange plate splicing operating platform | |
| CN206326305U (en) | A kind of laser welding battery clamp | |
| CN204867972U (en) | Tubbiness part welding frock | |
| CN105458485B (en) | A kind of projection welder device | |
| CN205834764U (en) | A kind of processing jig in hole, phone housing location | |
| CN202129530U (en) | Multistage pressure reduction collector brazing device | |
| CN202498325U (en) | Welding device for main chord member and connecting pieces of tower body standard knot | |
| CN201970043U (en) | Bolt welding fixture | |
| CN202224882U (en) | Battery pole piece spot welding fixture | |
| CN204308472U (en) | A kind of weld jig angle adjustable hold down gag | |
| CN203956404U (en) | A kind of scraper bowl entirety seam frock |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160108 Address after: 518000 Guangdong Province, Shenzhen City Shilong Baoan District Shiyan Street Community benevolent Road No. 2 innovation world Thailand Information Technology Industrial Park building A2 building 13 floor East Patentee after: SHENZHEN DAJUNHONG TECHNOLOGY DEVELOPMENT Co.,Ltd. Address before: In the village of new town 315700 Zhejiang County of Xiangshan Province Patentee before: XIANGSHAN XINGQI ELECTRICAL APPLIANCE TECHNOLOGY Co.,Ltd. |
|
| C56 | Change in the name or address of the patentee | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 518000 Guangdong Province, Shenzhen City Shilong Baoan District Shiyan Street Community benevolent Road No. 2 innovation world Thailand Information Technology Industrial Park building A2 building 13 floor East Patentee after: SHENZHEN DAJUNHONG TECHNOLOGY CO.,LTD. Address before: 518000 Guangdong Province, Shenzhen City Shilong Baoan District Shiyan Street Community benevolent Road No. 2 innovation world Thailand Information Technology Industrial Park building A2 building 13 floor East Patentee before: SHENZHEN DAJUNHONG TECHNOLOGY DEVELOPMENT Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150812 |