CN204165487U - Battery core button limit height-measuring device - Google Patents
Battery core button limit height-measuring device Download PDFInfo
- Publication number
- CN204165487U CN204165487U CN201420649084.7U CN201420649084U CN204165487U CN 204165487 U CN204165487 U CN 204165487U CN 201420649084 U CN201420649084 U CN 201420649084U CN 204165487 U CN204165487 U CN 204165487U
- Authority
- CN
- China
- Prior art keywords
- battery core
- matrix
- calliper rule
- slide calliper
- measuring device
- 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
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Abstract
The utility model provides a kind of battery core button limit height-measuring device, the slide calliper rule comprising matrix and install on the matrix, described matrix is provided with groove, and described slide calliper rule are positioned at described groove side, described matrix is also provided with the detent mechanism for battery core being positioned in described groove.The beneficial effects of the utility model are: the utility model, by location battery core and slide calliper rule, fixes battery core and slide calliper rule position according to battery core closure sizes standard, thus reduce the error of test data.
Description
Technical field
The utility model relates to measurement mechanism, particularly relates to battery core button limit height-measuring device.
Background technology
In the manufacture process of battery, button limit height is inaccurate, and the tight or box hat of box hat and O-ring seal pressing can be caused O-ring seal pressure break, thus it is defective to cause battery core to seal pressure, causes the existence of finished product battery core to climb alkali and leakage risk.
Existing button limit height-measuring mode is laterally pinch battery core top and bottom about operator, the right hand holds slide calliper rule, fixing slide calliper rule one end is in battery core jet-bedding groove, and the mobile slide calliper rule other end makes it contact battery core and buckles top, limit, and then reading obtains button limit amount of height measured value.Because battery core jet-bedding channel section is arc, slide calliper rule accurately cannot navigate to this arc circle centre position, therefore can there is the deviation of 0.1 ~ 0.2mm when measuring, and cause button limit height-measuring inaccurate.
Utility model content
In order to solve the problems of the prior art, the utility model provides a kind of battery core button limit height-measuring device.
The utility model provides a kind of battery core button limit height-measuring device, the slide calliper rule comprising matrix and install on the matrix, described matrix is provided with groove, and described slide calliper rule are positioned at described groove side, described matrix is also provided with the detent mechanism for battery core being positioned in described groove.
As further improvement of the utility model, described detent mechanism is be arranged at the register pin on described matrix, and described register pin can move on the matrix.
As further improvement of the utility model, described register pin is positioned at the opposite side of described groove.
As further improvement of the utility model, align with described register pin center in described slide calliper rule zero limit.
As further improvement of the utility model, described matrix and described slide calliper rule are for being flexibly connected.
As further improvement of the utility model, bottom described slide calliper rule, be provided with the sucker for adsorbing on the matrix.
The beneficial effects of the utility model are: the utility model, by location battery core and slide calliper rule, fixes battery core and slide calliper rule position according to battery core closure sizes standard, thus reduce the error of test data.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Embodiment
As shown in Figure 1, the utility model discloses a kind of battery core button limit height-measuring device, comprise matrix 1 and be arranged on the slide calliper rule 2 on described matrix 1, described matrix 1 is provided with groove 3, described slide calliper rule 2 are positioned at described groove 3 side, described matrix 1 are also provided with the detent mechanism for battery core 4 being positioned in described groove 3.
Described detent mechanism is the register pin 5 be arranged on described matrix, and described register pin 5 can move on described matrix 1.
Described register pin 5 is positioned at the opposite side of described groove 3, aligns with described register pin 5 center in described slide calliper rule 2 zero limit.
Described matrix 1 and described slide calliper rule 2, for being flexibly connected, are provided with the sucker for being adsorbed on described matrix 1 bottom described slide calliper rule 2, slide calliper rule 2 by sucker suction on matrix 1, so dismounting is very convenient, simultaneously also conveniently replaced slide calliper rule 2.
Fix battery core 4 right position by register pin 5, is alignd with register pin 5 center in slide calliper rule 2 zero limit, slide calliper rule 2 are fixed on register pin 5 offside tool, by mobile slide calliper rule active edges, make itself and battery core button limit top contact, thus obtain button limit height number.
This register pin 5 can avoid battery core 4 location to be forbidden, cause test error.
According to the button limit height definition described by battery core closure sizes standard, by tool location, is alignd with slide calliper rule 2 zero limit in the center of circle of battery core jet-bedding groove Inner arc, then by mobile slide calliper rule active edges, make it and battery core button limit top contact, thus obtain the measuring value of battery core button limit height.
The utility model, by location battery core 4 and slide calliper rule 2, fixes battery core 4 and slide calliper rule 2 position according to battery core closure sizes standard, thus reduces the error of test data.
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, some simple deduction or replace can also be made, all should be considered as belonging to protection domain of the present utility model.
Claims (6)
1. a battery core button limit height-measuring device, it is characterized in that, the slide calliper rule comprising matrix and install on the matrix, described matrix is provided with groove, described slide calliper rule are positioned at described groove side, described matrix are also provided with the detent mechanism for battery core being positioned in described groove.
2. battery core button limit according to claim 1 height-measuring device, is characterized in that: described detent mechanism is be arranged at the register pin on described matrix, and described register pin can move on the matrix.
3. battery core button limit according to claim 2 height-measuring device, is characterized in that: described register pin is positioned at the opposite side of described groove.
4. battery core button limit according to claim 3 height-measuring device, is characterized in that: align with described register pin center in described slide calliper rule zero limit.
5. battery core button limit according to claim 1 height-measuring device, is characterized in that: described matrix and described slide calliper rule are for being flexibly connected.
6. battery core button limit according to claim 5 height-measuring device, is characterized in that: be provided with the sucker for adsorbing on the matrix bottom described slide calliper rule.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420649084.7U CN204165487U (en) | 2014-10-29 | 2014-10-29 | Battery core button limit height-measuring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420649084.7U CN204165487U (en) | 2014-10-29 | 2014-10-29 | Battery core button limit height-measuring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204165487U true CN204165487U (en) | 2015-02-18 |
Family
ID=52539167
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420649084.7U Expired - Fee Related CN204165487U (en) | 2014-10-29 | 2014-10-29 | Battery core button limit height-measuring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204165487U (en) |
-
2014
- 2014-10-29 CN CN201420649084.7U patent/CN204165487U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Shenzhen Licell Technology Co., Ltd. Assignor: BST Power (Shenzhen) Limited Contract record no.: 2015440020214 Denomination of utility model: Apparatus for measuring height of buckling edge of electrical core Granted publication date: 20150218 License type: Exclusive License Record date: 20150610 |
|
| LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150218 Termination date: 20171029 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |