CN207268693U - A kind of battery pack stretching force detecting apparatus - Google Patents
A kind of battery pack stretching force detecting apparatus Download PDFInfo
- Publication number
- CN207268693U CN207268693U CN201721084303.1U CN201721084303U CN207268693U CN 207268693 U CN207268693 U CN 207268693U CN 201721084303 U CN201721084303 U CN 201721084303U CN 207268693 U CN207268693 U CN 207268693U
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- CN
- China
- Prior art keywords
- adjustable plate
- hole
- plate
- pedestal
- battery pack
- 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 pack stretching force detecting apparatus, including pedestal, the pedestal is equipped with articles holding table, the articles holding table both ends are respectively equipped with front end adjustable plate and rear end adjustable plate, the front end adjustable plate is equipped with adjustable plate through hole, the articles holding table is fixed with interfix plate close to table top one end of the front end adjustable plate, the interfix plate is equipped with positioning plate through hole, the positioning plate through hole is corresponding with the adjustable plate through hole, the pedestal corresponds to the articles holding table other end and is equipped with pedestal riser, the pedestal riser corresponds to the adjustable plate through hole and is equipped with driving motor, described driving motor one end is equipped with jaw, the jaw corresponds to the adjustable plate through hole, touch screen is additionally provided with the driving motor, the touch screen control connects the driving motor.The utility model fixes convenient test and battery can be tested and also cylinder manifold can be tested.
Description
Technical field
The utility model belongs to battery technology field, and in particular to a kind of battery pack stretching force detecting apparatus.
Background technology
For lithium battery, when welding, needs the positive plate and negative plate using nickel strap as battery.In order to ensure that nickel strap welds
Fastness, nickel strap spot welding production in, it is necessary to welded on battery nickel strap timing carry out tensile test, and pass through measure draw
The required maximum pull of nickel removal band come determine nickel strap welding firmness, so as to be adjusted to mash welder, to strengthen battery
Weld strength between nickel strap, ensures the quality of battery.
But the welding tensile test carried out at present to the nickel strap welded on battery, it is mostly manually to use manual mode
Measurement, can not position battery core, and it is very inconvenient to operate, and use traditional device for testing tensile force single to battery or remittance
Flowing plate is tested, and can not realize the uniformity of function.
Utility model content
The purpose of this utility model is to provide a kind of battery pack stretching force detecting apparatus, fixed convenient test and can be to battery
Can also cylinder manifold be tested by being tested.
The utility model provides following technical solution：
A kind of battery pack stretching force detecting apparatus, including pedestal, the pedestal are equipped with articles holding table, the articles holding table both ends point
Not She You front end adjustable plate and rear end adjustable plate, the front end adjustable plate is equipped with adjustable plate through hole, and the articles holding table is close to institute
The table top one end for stating front end adjustable plate is fixed with interfix plate, and the interfix plate is equipped with positioning plate through hole, described
Positioning plate through hole is corresponding with the adjustable plate through hole, and the pedestal corresponds to the articles holding table other end and is equipped with pedestal riser, described
Pedestal riser corresponds to the adjustable plate through hole and is equipped with driving motor, and described driving motor one end is equipped with jaw, the jaw pair
The adjustable plate through hole is answered, touch screen is additionally provided with the driving motor, the touch screen control connects the driving motor.
Preferably, front end regulating valve is equipped between the front end adjustable plate and the articles holding table, front end regulating valve can be passed through
Adjust front end and adjust Board position.
Preferably, rear end regulating valve is equipped between the rear end adjustable plate and the articles holding table, rear end regulating valve can be passed through
Adjust rear end and adjust Board position.
Preferably, motor bearings is additionally provided between the driving motor and the pedestal riser, the motor bearings corresponds to
The adjustable plate through hole.
Preferably, jaw regulating valve is additionally provided with the jaw, thing is pressed from both sides for adjusting jaw.
The beneficial effects of the utility model are：Device is respectively set one before and after it and is adjusted based on interfix plate
The adjustable plate of distance, can test battery and also cylinder manifold can be tested；Device is straight by touch screen startup motor
Connect test and show pulling force, measurement exact operations are simple, accurate positioning.
Brief description of the drawings
Attached drawing is used to provide a further understanding of the present invention, and a part for constitution instruction, with this practicality
New embodiment is used to explain the utility model together, does not form the limitation to the utility model.In the accompanying drawings：
Fig. 1 is the utility model structure diagram；
Fig. 2 is to test battery end-face and the value of thrust schematic diagram after nickel sheet welding；
Fig. 3 is to test copper coin and the value of thrust schematic diagram after nickel sheet welding；
In figure mark for：1. pedestal；101. articles holding table；102. pedestal riser；2. interfix plate；21. positioning plate through hole；
3. front end adjustable plate；31. adjustable plate through hole；32. front end regulating valve；4. rear end adjustable plate；41. rear end regulating valve；5. driving electricity
Machine；6. motor bearings；7. jaw；71. jaw regulating valve；8. battery；81. nickel sheet；9. copper coin；S1：Tighten.
Embodiment
As shown in Figure 1, a kind of battery pack stretching force detecting apparatus, including pedestal 1, pedestal 1 are equipped with articles holding table 101, glove
101 both ends of platform are respectively equipped with front end adjustable plate 3 and rear end adjustable plate 4, and front end adjustable plate 3 is equipped with adjustable plate through hole 31, front end
Front end regulating valve 32 is equipped between adjustable plate 3 and articles holding table 101, adjustable plate 3 position in front end can be adjusted by front end regulating valve 32,
Rear end regulating valve 41 is equipped between rear end adjustable plate 4 and articles holding table 101, rear end adjustable plate 4 can be adjusted by rear end regulating valve 41
Position.Articles holding table 101 is fixed with interfix plate 2 by table top one end of front end adjustable plate 3, and interfix plate 2 is equipped with
Positioning plate through hole 21, positioning plate through hole 21 is corresponding with adjustable plate through hole 31, and 1 101 other end of corresponding articles holding table of base is equipped with pedestal
Riser 102, pedestal riser 102, which corresponds to, is equipped with driving motor 5 at adjustable plate through hole 31, drive between motor 5 and pedestal riser 102
Motor bearings 6 is additionally provided with, motor bearings 6 corresponds to adjustable plate through hole 31.5 one end of driving motor is equipped with jaw 7, and jaw 7, which corresponds to, to be adjusted
Plate through hole 31 is saved, jaw regulating valve 71 is additionally provided with jaw 7, thing is pressed from both sides for adjusting jaw 7.Touch-control is additionally provided with driving motor 5
Screen, touch screen control connection driving motor 5.
As shown in Fig. 2, a kind of battery pack stretching force detecting apparatus is in test battery end-face and the value of thrust after nickel sheet welding
Process：Battery 8 is clamped and (coordinates rear end regulating valve 41 to tighten S1) using rear end adjustable plate 4 and interfix plate 2, then will wherein
Nickel sheet 81 sequentially pass through positioning plate through hole 21 and adjustable plate through hole 31 after, be engaged with jaw 7, then started by touch screen
Motor 5 is driven to be drawn toward opposite direction, until breaking, you can to read pulling force numerical value by display screen.
A kind of as shown in figure 3, process of battery pack stretching force detecting apparatus in test copper coin and the value of thrust after nickel sheet welding：
The value of thrust between copper coin 9 and nickel sheet 81 in the relatively thin compound cylinder manifold of size is tried, using front end adjustable plate 3 and interfix
Plate 2 is clamped compound cylinder manifold and (coordinates front end regulating valve 31 to tighten S1), then nickel sheet 81 therein is adjusted through front end
After plate through hole 31, it is engaged with jaw 7, then start motor by touch screen draws toward opposite direction, until breaking, you can by aobvious
Display screen reads pulling force numerical value.
As shown in Figure 1-Figure 3, a kind of battery pack stretching force detecting apparatus, when being produced for battery pack, to battery pack positive and negative anodes
The nickel sheet 81 that end face welds carries out tensile test, and the compound cylinder manifold used battery pack carries out tensile test, by
Single battery 8 or cylinder manifold can only be tested in traditional device for testing tensile force, the utility model is to above-mentioned two function
With reference to.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the present invention, although ginseng
The utility model is described in detail according to previous embodiment, for those skilled in the art, it still can be with
Modify to the technical solution described in foregoing embodiments, or equivalent substitution is carried out to which part technical characteristic.It is all
Within the spirit and principles of the present invention, any modification, equivalent replacement, improvement and so on, should be included in this practicality
Within new protection domain.
Claims (5)
1. a kind of battery pack stretching force detecting apparatus, it is characterised in that including pedestal, the pedestal is equipped with articles holding table, described to put
Thing platform both ends are respectively equipped with front end adjustable plate and rear end adjustable plate, and the front end adjustable plate is equipped with adjustable plate through hole, described to put
Thing platform is fixed with interfix plate close to table top one end of the front end adjustable plate, and the interfix plate is equipped with positioning plate
Through hole, the positioning plate through hole is corresponding with the adjustable plate through hole, and the pedestal corresponds to the articles holding table other end and is equipped with pedestal
Riser, the pedestal riser correspond to the adjustable plate through hole and are equipped with driving motor, and described driving motor one end is equipped with jaw, institute
State jaw and correspond to the adjustable plate through hole, touch screen is additionally provided with the driving motor, the touch screen control connects the drive
Dynamic motor.
2. a kind of battery pack stretching force detecting apparatus according to claim 1, it is characterised in that the front end adjustable plate and institute
State and be equipped with front end regulating valve between articles holding table.
3. a kind of battery pack stretching force detecting apparatus according to claim 1, it is characterised in that the rear end adjustable plate and institute
State and be equipped with rear end regulating valve between articles holding table.
A kind of 4. battery pack stretching force detecting apparatus according to claim 1, it is characterised in that it is described driving motor with it is described
Motor bearings is additionally provided between pedestal riser, the motor bearings corresponds to the adjustable plate through hole.
5. a kind of battery pack stretching force detecting apparatus according to claim 1, it is characterised in that pincers are additionally provided with the jaw
Mouth regulating valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721084303.1U CN207268693U (en) | 2017-08-28 | 2017-08-28 | A kind of battery pack stretching force detecting apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721084303.1U CN207268693U (en) | 2017-08-28 | 2017-08-28 | A kind of battery pack stretching force detecting apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207268693U true CN207268693U (en) | 2018-04-24 |
Family
ID=61961543
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721084303.1U Expired - Fee Related CN207268693U (en) | 2017-08-28 | 2017-08-28 | A kind of battery pack stretching force detecting apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207268693U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108489813A (en) * | 2018-05-09 | 2018-09-04 | 华霆（合肥）动力技术有限公司 | Welding detection device and welding system |
-
2017
- 2017-08-28 CN CN201721084303.1U patent/CN207268693U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108489813A (en) * | 2018-05-09 | 2018-09-04 | 华霆（合肥）动力技术有限公司 | Welding detection device and welding system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180424 Termination date: 20190828 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |