CN109507610A - The integral structure of battery core short-circuit test and weighing - Google Patents
The integral structure of battery core short-circuit test and weighing Download PDFInfo
- Publication number
- CN109507610A CN109507610A CN201710824248.3A CN201710824248A CN109507610A CN 109507610 A CN109507610 A CN 109507610A CN 201710824248 A CN201710824248 A CN 201710824248A CN 109507610 A CN109507610 A CN 109507610A
- Authority
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- China
- Prior art keywords
- battery core
- circuit test
- electronic scale
- short
- alarm
- 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.)
- Pending
Links
- 238000005303 weighing Methods 0.000 title claims abstract description 23
- 238000012797 qualification Methods 0.000 claims description 5
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000001771 impaired effect Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R1/00—Details of instruments or arrangements of the types included in groups G01R5/00 - G01R13/00 and G01R31/00
- G01R1/02—General constructional details
- G01R1/04—Housings; Supporting members; Arrangements of terminals
- G01R1/0408—Test fixtures or contact fields; Connectors or connecting adaptors; Test clips; Test sockets
- G01R1/0425—Test clips, e.g. for IC's
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01G—WEIGHING
- G01G19/00—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups
- G01G19/40—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups with provisions for indicating, recording, or computing price or other quantities dependent on the weight
- G01G19/413—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups with provisions for indicating, recording, or computing price or other quantities dependent on the weight using electromechanical or electronic computing means
- G01G19/414—Weighing apparatus or methods adapted for special purposes not provided for in the preceding groups with provisions for indicating, recording, or computing price or other quantities dependent on the weight using electromechanical or electronic computing means using electronic computing means only
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Mathematical Physics (AREA)
- Theoretical Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Secondary Cells (AREA)
Abstract
The invention discloses the integral structures of battery core short-circuit test and weighing, it includes electronic scale, battery core short-circuit test fixture and alarm, the battery core short-circuit test fixture is arranged on electronic scale, and the alarm connect with electronic scale and reacts the weight indicator of object on electronic scale；The present invention is by by electronic scale, battery core short-circuit test fixture and alarm triplicity, it can be completed at the same time to the test of battery core short circuit and to the weighing of battery core, and the unqualified alarm device alarm of battery core weight, avoids the problem of underproof battery core is missed in personnel's careless omission.
Description
Technical field
The invention belongs to battery test apparatus technical fields, and in particular to battery core short-circuit test knot integrated with weighing
Structure.
Background technique
The qualification rate of product is directly affected on production line for manufacturing battery to the test of battery core short circuit and to the weighing of battery core；At present
To the test of battery core short circuit, there are the following problems: there is the case where colliding with battery core in two test leads of short-circuit test fixture；To battery core
Weighing there are the following problems: battery core electronic scale weighing be alarm free device, there are personnel careless omission will be under underproof battery core
The case where turning；And test to battery core short circuit and to the weighing of battery core completed in two separated devices, it is time-consuming
Arduously, efficiency is influenced.
Summary of the invention
The purpose of the present invention is mentioning the integral structure of battery core short-circuit test and weighing, by the way that electronic scale, battery core is short-circuit
Test fixture and alarm triplicity can be completed at the same time to the test of battery core short circuit and to the weighing of battery core, and
The unqualified alarm device alarm of battery core weight, avoids the problem of underproof battery core is missed in personnel's careless omission.
The technical scheme adopted by the invention is that:
The integral structure of battery core short-circuit test and weighing comprising electronic scale, battery core short-circuit test fixture and alarm
Device, the battery core short-circuit test fixture are arranged on electronic scale, and the alarm connect with electronic scale and reacts on electronic scale
The weight indicator of object.
The features of the present invention also characterized in that
The battery core short-circuit test fixture includes positive fixture block and cathode fixture block, and the anode fixture block and cathode fixture block are opposite
Setting and its opposite face are inclined-plane.
The inclined-plane indent and the semicircle of cross section.
The distance of the anode fixture block and the corresponding inclined-plane upper end of cathode fixture block is greater than the length of battery core, inclined-plane lower end
Distance is less than the length of battery core.
First panel for showing initial threshold is provided on the electronic scale and for showing object on electronic scale
The second panel of weight.
The alarm be three layers of light warning lamp, three layers of light warning lamp it is upper, in and lower three layers respectively correspond
Limit alarm, qualified prompt and lower limit alarm.
The battery core short-circuit test fixture is arranged on electronic scale by pedestal.
Compared with prior art, in the use of the present invention, by by electronic scale, battery core short-circuit test fixture and alarm
Triplicity, can be completed at the same time test to battery core short circuit and to the weighing of battery core, and the unqualified Times of battery core weight
Alert device alarm, avoids the problem of underproof battery core is missed in personnel's careless omission.
Detailed description of the invention
Fig. 1 is the structural schematic diagram for the integral structure that the embodiment of the present invention provides battery core short-circuit test and weighing.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.
The embodiment of the present invention provides the integral structure of battery core short-circuit test and weighing, as shown in Figure 1 comprising electronic scale
1, battery core short-circuit test fixture 2 and alarm 3, battery core short-circuit test fixture 2 are arranged on electronic scale 1, alarm 3 and electronics
Scale 1 connects and reacts the weight indicator of object on electronic scale 1, in this way, leading to while electronic scale 1 weighs to battery core
The result crossed whether battery core short-circuit test fixture 2 and tester connecting test battery core are short-circuit, and weighed is straight by alarm device 3
The reaction of sight is to staff.
Battery core short-circuit test fixture 2 includes positive fixture block 21 and cathode fixture block 22,22 phase of positive fixture block 21 and cathode fixture block
To setting and its opposite face is the semicircle on inclined-plane, inclined-plane indent and cross section, and positive fixture block 21 and cathode fixture block 22 are corresponding
The distance of inclined-plane upper end be greater than the length of battery core, the distance of inclined-plane lower end is less than the length of battery core, in this way, the inclined-plane of indent makes
Battery core both ends tab stress to be measured avoids the vertical way of contact and needs the flexible battery core and absolutely of could allowing of left and right clamping plate manually
Edge tester touches and the clamping of plane can allow cell polar ear large area deformation and it is secondary impaired to battery core bring to be measured
Problem.
First panel 11 for showing initial threshold is provided on electronic scale 1 and for showing object on electronic scale 1
The second panel 12 of weight, alarm 3 are three layers of light warning lamp, three layers of light warning lamp it is upper, in and lower three layers respectively correspond
Upper limit alarm, qualified prompt and lower limit alarm, upper limit alarm are red, and qualification prompts for green, and lower limit alarm is yellow, this
Sample, when the weight shown in second panel 12 is greater than the weight that first panel 11 is shown, the red upper limit report of controller control
Alert prompt, when the weight shown in second panel 12 is equal to the weight that first panel 11 is shown, the qualified prompt of controller control
Display green, when the weight shown in second panel 12 is less than the weight that first panel 11 is shown, controller controls yellow
Lower limit warning note.
Battery core short-circuit test fixture 2 is arranged on electronic scale 1 by pedestal 4, in this way, avoiding battery core short-circuit test fixture
It is worn caused by 2 pairs of electronic scales 1.
The course of work: initial threshold is set in the first panel 11 of electronic scale 1 first, battery core to be measured is then put into electricity
On core short-circuit test fixture 2, the corresponding positive fixture block 21 of anode, cathode corresponds to cathode fixture block 22, at this time the second panel of electronic scale
12 can show the weight of the battery core, when the weight is greater than initial threshold, upper limit alarm prompt；When the weight is equal to initial threshold
When, qualification prompt, when the weight is less than initial threshold, lower limit warning note, in the case where the prompt of weight qualification, by battery core
Short-circuit test fixture 2 is connected in insulation tester, and whether test battery core is short-circuit, is waste product if short circuit, otherwise is continued subsequent
Detection.
Using the above scheme, compared with prior art, the present invention in use, by the way that electronic scale, battery core short-circuit test are pressed from both sides
Tool and alarm triplicity, can be completed at the same time test to battery core short circuit and to the weighing of battery core, and battery core weight
Unqualified alarm device alarm is measured, the problem of underproof battery core is missed in personnel's careless omission is avoided.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
In the technical scope disclosed by the present invention, any changes or substitutions that can be easily thought of by anyone skilled in the art,
It should be covered by the protection scope of the present invention.Therefore, protection scope of the present invention should be with scope of protection of the claims
Subject to.
Claims (7)
1. a kind of integral structure of battery core short-circuit test and weighing, which is characterized in that it includes electronic scale, battery core short-circuit test
Fixture and alarm, the battery core short-circuit test fixture are arranged on electronic scale, the alarm connect with electronic scale and
React the weight indicator of object on electronic scale.
2. the integral structure of battery core short-circuit test and weighing according to claim 1, which is characterized in that the battery core is short
Road test fixture includes positive fixture block and cathode fixture block, the anode fixture block and cathode fixture block is oppositely arranged and its opposite face is oblique
Face.
3. the integral structure of battery core short-circuit test and weighing according to claim 2, which is characterized in that in the inclined-plane
Recessed and cross section semicircle.
4. the integral structure of battery core short-circuit test and weighing according to claim 3, which is characterized in that the anode folder
The distance of block and the corresponding inclined-plane upper end of cathode fixture block is greater than the length of battery core, and the distance of inclined-plane lower end is less than the length of battery core
Degree.
5. the integral structure of battery core short-circuit test and weighing according to claim 4, which is characterized in that the electronic scale
On be provided with the first panel for showing initial threshold and the second panel for showing weight of object on electronic scale.
6. the integral structure of battery core short-circuit test and weighing according to claim 1-5, which is characterized in that institute
State alarm be three layers of light warning lamp, three layers of light warning lamp it is upper, in and lower three layers respectively correspond upper limit alarm, qualification
Prompt and lower limit alarm.
7. the integral structure of battery core short-circuit test and weighing according to claim 6, which is characterized in that the battery core is short
Road test fixture is arranged on electronic scale by pedestal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710824248.3A CN109507610A (en) | 2017-09-13 | 2017-09-13 | The integral structure of battery core short-circuit test and weighing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710824248.3A CN109507610A (en) | 2017-09-13 | 2017-09-13 | The integral structure of battery core short-circuit test and weighing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109507610A true CN109507610A (en) | 2019-03-22 |
Family
ID=65744243
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710824248.3A Pending CN109507610A (en) | 2017-09-13 | 2017-09-13 | The integral structure of battery core short-circuit test and weighing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109507610A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110095681A (en) * | 2019-05-21 | 2019-08-06 | 无锡先导智能装备股份有限公司 | Battery core short-circuit test mechanism and its clamping device |
| CN111929525A (en) * | 2020-06-28 | 2020-11-13 | 大族激光科技产业集团股份有限公司 | Power battery cell detection workbench |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202975223U (en) * | 2012-12-06 | 2013-06-05 | 重庆市紫建电子有限公司 | Soft-packaged lithium-ion battery winding-core short-circuit test apparatus |
| CN103499380A (en) * | 2013-10-16 | 2014-01-08 | 奇瑞汽车股份有限公司 | Cell weight detection system |
| US20150042345A1 (en) * | 2012-03-20 | 2015-02-12 | Orange Music Electronic Company Limited | Thermionic Valve Tester |
| CN104390855A (en) * | 2014-12-12 | 2015-03-04 | 河北银隆新能源有限公司 | Battery plate welding performance test clamp and test method |
| CN205139337U (en) * | 2015-11-20 | 2016-04-06 | 北京闪信鼎中技术有限公司 | Battery cell short circuit testing device |
| CN205643647U (en) * | 2016-03-07 | 2016-10-12 | 深圳格林德能源有限公司 | Lithium ion battery short -circuit test is prevented mistake and is surveyed device |
| CN207249074U (en) * | 2017-09-13 | 2018-04-17 | 河北银隆新能源有限公司 | A kind of battery core short-circuit test and the integral structure weighed |
-
2017
- 2017-09-13 CN CN201710824248.3A patent/CN109507610A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20150042345A1 (en) * | 2012-03-20 | 2015-02-12 | Orange Music Electronic Company Limited | Thermionic Valve Tester |
| CN202975223U (en) * | 2012-12-06 | 2013-06-05 | 重庆市紫建电子有限公司 | Soft-packaged lithium-ion battery winding-core short-circuit test apparatus |
| CN103499380A (en) * | 2013-10-16 | 2014-01-08 | 奇瑞汽车股份有限公司 | Cell weight detection system |
| CN104390855A (en) * | 2014-12-12 | 2015-03-04 | 河北银隆新能源有限公司 | Battery plate welding performance test clamp and test method |
| CN205139337U (en) * | 2015-11-20 | 2016-04-06 | 北京闪信鼎中技术有限公司 | Battery cell short circuit testing device |
| CN205643647U (en) * | 2016-03-07 | 2016-10-12 | 深圳格林德能源有限公司 | Lithium ion battery short -circuit test is prevented mistake and is surveyed device |
| CN207249074U (en) * | 2017-09-13 | 2018-04-17 | 河北银隆新能源有限公司 | A kind of battery core short-circuit test and the integral structure weighed |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110095681A (en) * | 2019-05-21 | 2019-08-06 | 无锡先导智能装备股份有限公司 | Battery core short-circuit test mechanism and its clamping device |
| CN111929525A (en) * | 2020-06-28 | 2020-11-13 | 大族激光科技产业集团股份有限公司 | Power battery cell detection workbench |
| CN111929525B (en) * | 2020-06-28 | 2023-08-11 | 深圳市大族锂电智能装备有限公司 | Power battery cell detection workbench |
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