CN203101543U - Formation cabinet verifying device - Google Patents
Formation cabinet verifying device Download PDFInfo
- Publication number
- CN203101543U CN203101543U CN 201220736901 CN201220736901U CN203101543U CN 203101543 U CN203101543 U CN 203101543U CN 201220736901 CN201220736901 CN 201220736901 CN 201220736901 U CN201220736901 U CN 201220736901U CN 203101543 U CN203101543 U CN 203101543U
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- CN
- China
- Prior art keywords
- calibration equipment
- verifying device
- main body
- device body
- testing
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- 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 - Lifetime
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- Testing Electric Properties And Detecting Electric Faults (AREA)
Abstract
The utility model provides a formation cabinet verifying device, which comprises a verifying device body, testing copper blocks and wiring copper foils. The verifying device body is of a rectangular housing structure, and grooves are respectively opened in the upper and lower ends of the verifying device body; two testing copper block are respectively fixed in the grooves in the upper or lower ends, and the two testing copper blocks are insulated and separated from each other; one end of each wiring copper foil is pressed under one testing copper block and arranged in the verifying device body, and the other end of the wiring copper foil is exposed out of the verifying device body; and a housing of the verifying device body is also equipped with circular holes through which testing leads penetrate. The formation cabinet verifying device is simple in structure, convenient in operation, reliable in testing precision and suitable for large-scale industrial production, wherein the testing copper blocks are used to press the wiring copper foils onto the verifying device body tightly and the leads are welded onto the wiring copper foils to carry out electric shock detection of the formation cabinet.
Description
Technical field
The utility model relates to the electrodes of lithium-ion batteries production field, especially a kind of cabinet calibration equipment that changes into.
Background technology
Advantages such as lithium ion battery has voltage height, specific energy height, recycles often, storage time is long, not only on portable electric appts, be used widely as mobile phone, Digital Video and laptop computer, and be widely used in big-and-middle-sized electrical equipment aspects such as electric automobile, electric bicycle and electric tool, therefore more and more higher to the performance requirement of lithium ion battery.Along with the development of the development of mobile phone technique, particularly 3G mobile, the model of lithium ion battery and specification are more and more, the battery request of different model changes into frequent the remodeling of cabinet, the voltage, the electric current that change between the cabinet contact need periodic check, with the inspection machine precision, satisfy the production demand.Change into the verification of cabinet, present stage is by one group of two people, adopts multimeter test contact one by one, wastes time and energy and can not guarantee precision.
The utility model content
Technical problem to be solved in the utility model is to provide a kind of cabinet calibration equipment that changes into.
For solving the problems of the technologies described above, the technical solution of the utility model is:
A kind of cabinet calibration equipment that changes into, comprise calibration equipment main body, test copper billet and wiring Copper Foil, described calibration equipment main body is the rectangular case structure, slot respectively in these calibration equipment main body top and bottom, the fluting place respectively is fixed with described test copper billet in described top and bottom, insulate between these two the test copper billets and separate, described wiring Copper Foil one end is pressed on the below of described test copper billet, place described calibration equipment body interior, the other end is exposed to described calibration equipment main body outside, is used for wearing the circular hole of test lead on the housing of described calibration equipment main body in addition.
Preferably, the above-mentioned cabinet calibration equipment that changes into, described calibration equipment main body is identical with size with cell shapes.
Preferably, the above-mentioned cabinet calibration equipment that changes into, described calibration equipment main body is processed by insulcrete.
Preferably, the above-mentioned cabinet calibration equipment that changes into, described insulcrete is red rubber cushion.
The utility model structure has following beneficial effect:
The above-mentioned cabinet calibration equipment that changes into, simple in structure, adopt the test copper billet that the wiring Copper Foil is pressed on the calibration equipment main body, welding lead on the wiring Copper Foil can detect changing into the cabinet electric shock, and is easy and simple to handle, measuring accuracy is reliable, is fit to the needs of large-scale industrial production.
Description of drawings
Fig. 1 is the structural representation that changes into the cabinet calibration equipment described in the utility model.
Among the figure: 1-calibration equipment main body 2-test copper billet 3-wiring Copper Foil 4-circular hole
Embodiment
For further specifying the utility model, existing conjunction with figs. is described in detail:
As shown in Figure 1, the described cabinet calibration equipment that changes into, comprise calibration equipment main body 1, test copper billet 2 and wiring Copper Foil 3, described calibration equipment main body 1 is the rectangular case structure, identical with cell shapes with size, process by red rubber cushion insulcrete, slot respectively in these calibration equipment main body 1 top and bottom, the fluting place respectively is fixed with described test copper billet 2 in described top and bottom, insulate between these two the test copper billets 2 and separate, should be up and down two test copper billets 2 can be in described calibration equipment main body 1 up-down adjustment, to adapt to the verification between the differing heights contact, described wiring Copper Foil 3 one ends are pressed on the below of described test copper billet 2, place described calibration equipment main body 1 inside, the other end is exposed to described calibration equipment main body 1 outside, is used for wearing the circular hole 4 of test lead on the housing of described calibration equipment main body 1 in addition.
In the use the above-mentioned cabinet calibration equipment that changes into is slightly firmly snapped into and changes into cashier's office in a shop between the lower contact, two test copper billets 2 closely contact the upper and lower contact that changes into cabinet up and down, by wiring Copper Foil, lead the voltage, the current values that change between the cabinet contact are sent on the computer, thereby detect whether change into the cabinet contact qualified.
The above only is a preferred implementation of the present utility model; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (4)
1. one kind changes into the cabinet calibration equipment, it is characterized in that: comprise the calibration equipment main body, test copper billet and wiring Copper Foil, described calibration equipment main body is the rectangular case structure, slot respectively in these calibration equipment main body top and bottom, the fluting place respectively is fixed with described test copper billet in described top and bottom, insulate between these two the test copper billets and separate, described wiring Copper Foil one end is pressed on the below of described test copper billet, place described calibration equipment body interior, the other end is exposed to described calibration equipment main body outside, is used for wearing the circular hole of test lead on the housing of described calibration equipment main body in addition.
2. the cabinet calibration equipment that changes into according to claim 1 is characterized in that: described calibration equipment main body is identical with size with cell shapes.
3. the cabinet calibration equipment that changes into according to claim 1 is characterized in that: described calibration equipment main body is processed by insulcrete.
4. the cabinet calibration equipment that changes into according to claim 3 is characterized in that: described insulcrete is red rubber cushion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220736901 CN203101543U (en) | 2012-12-27 | 2012-12-27 | Formation cabinet verifying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220736901 CN203101543U (en) | 2012-12-27 | 2012-12-27 | Formation cabinet verifying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203101543U true CN203101543U (en) | 2013-07-31 |
Family
ID=48852933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220736901 Expired - Lifetime CN203101543U (en) | 2012-12-27 | 2012-12-27 | Formation cabinet verifying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203101543U (en) |
-
2012
- 2012-12-27 CN CN 201220736901 patent/CN203101543U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130731 |