CN205808353U - Barrier film off-line rippled edge detection device - Google Patents
Barrier film off-line rippled edge detection device Download PDFInfo
- Publication number
- CN205808353U CN205808353U CN201620706191.8U CN201620706191U CN205808353U CN 205808353 U CN205808353 U CN 205808353U CN 201620706191 U CN201620706191 U CN 201620706191U CN 205808353 U CN205808353 U CN 205808353U
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- China
- Prior art keywords
- detection
- barrier film
- deflector roll
- stand
- rippled edge
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- 230000004888 barrier function Effects 0.000 title claims abstract description 53
- 238000003708 edge detection Methods 0.000 title claims abstract description 9
- 238000001514 detection method Methods 0.000 claims abstract description 63
- 238000007689 inspection Methods 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 description 5
- WHXSMMKQMYFTQS-UHFFFAOYSA-N Lithium Chemical compound [Li] WHXSMMKQMYFTQS-UHFFFAOYSA-N 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 229910052744 lithium Inorganic materials 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000008034 disappearance Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Shaping Of Tube Ends By Bending Or Straightening (AREA)
Abstract
The open a kind of barrier film off-line rippled edge detection device of this utility model, including let off roll, baking oven, control panel and the rippled edge testing agency being located in baking oven, described rippled edge testing agency includes detecting the first detection deflector roll and the second detection deflector roll that stand peace row is located on detection stand, the laser detecting apparatus being arranged over for detecting barrier film wave value between described first detection deflector roll and the second detection deflector roll, the tail end of described detection stand is provided with the press mold assembly for being fixed barrier film；Described baking oven is provided with, near the sidewall of detection stand, the feeding mouth supplying the barrier film on let off roll to pass, being provided with heater element and detector unit in described baking oven, described control panel is provided with the temperature display unit of the temperature value recorded for displays temperature detecting element and for showing the numerical value display unit of wave value that laser detecting apparatus records.This utility model can quickly draw the optimal baking temperature required for improving the barrier film of different wave value.
Description
Technical field
This utility model relates to the detection apparatus field of lithium battery diaphragm, is specifically related to a kind of barrier film off-line rippled edge detection
Device.
Background technology
At present the domestic barrier film of lithium battery during manufacturing because barrier film stretching is uneven, tension force control to lose efficacy,
Occur after causing finished product barrier film shipment that the serious wave of barrier film is bad, and after barrier film film, occur that wave is bad, barrier film will be affected
Radian, dimension ultra-specification occur after cutting into little bar, ultimately results in the situation that barrier film cannot use, cause enterprise's production cost
Rise.
Utility model content
This utility model is for the disappearance of prior art existence, it is provided that a kind of barrier film off-line rippled edge detection device, it can
Obtain the wave value producing the barrier film that line produces in time, and improve the baking temperature needed for there is the barrier film of this wave value, thus
By measured market demand to producing on line, reach to improve the purpose of barrier film rippled edge.
For achieving the above object, this utility model uses such as purgation technical scheme:
A kind of barrier film off-line rippled edge detection device, including let off roll, baking oven, control panel and the wave being located in baking oven
Edge detection mechanism, described rippled edge testing agency include detect stand peace row be located at detection stand on first detection deflector roll and
Second detection deflector roll, being arranged over for detecting barrier film wave value between described first detection deflector roll and the second detection deflector roll
Laser detecting apparatus, the tail end of described detection stand is provided with the press mold assembly for being fixed barrier film；Described baking oven is near detection
The sidewall of stand is provided with the feeding mouth passed for the barrier film on let off roll, is provided with heater element and temperature detection in described baking oven
Element, described control panel is provided with the temperature display unit of the temperature value recorded for displays temperature detecting element and for showing
The numerical value display unit of the wave value that laser detecting apparatus records.
As a kind of preferred version, the stand between described feeding mouth and the first detection deflector roll is provided with the first guide roller,
It is provided with the first tension force between described first guide roller and the first detection deflector roll and controls assembly.
As a kind of preferred version, the detection stand between described second detection deflector roll and press mold assembly is provided with second and leads
Material roller, is provided with the second tension force between described second detection deflector roll and the second guide roller and controls assembly.
As a kind of preferred version, it is provided with for calibrating laser inspection between described first detection deflector roll and the second detection deflector roll
Survey the zero-bit calibrated bolck of instrument.
Utility model works process is: draw in baking oven by the barrier film of supplied materials from the feeding mouth of baking oven, makes barrier film successively
After the first guide, the first detection deflector roll, the second detection deflector roll, the second guide roller, press mold assembly it is pressed in interior detection ripple
Wave value, meanwhile, the first tension force controls assembly and the second tension force controls assembly and compresses barrier film, makes barrier film measure and marking wave after flattening
Wave value size；Then the work of the heater element in baking oven, the first tension force controls assembly and the second tension force controls component pressure and increases
Barrier film is made to stretch, simultaneously the change of measuring diaphragm wave value, when barrier film wave value is reduced in acceptability limit, the baking of record baking oven
Roasting temperature, thereby is achieved the optimal baking temperature improved needed for having the barrier film of this kind of wave value.
By using above technical scheme, this utility model has the following advantages and advantage: by by rippled edge testing machine
Structure is located in baking oven, barrier film carries out after logical measuring diaphragm wave value baking stretching, can quickly draw and improve different wave value
Optimal baking temperature required for barrier film, thus measurement result can be applied to the production line of barrier film, reach to improve in time
The purpose of barrier film rippled edge, improves the quality of production of barrier film, thus it also avoid the production caused because barrier film cannot use and become
This increase.
By more clearly illustrating architectural feature of the present utility model, technological means and the specific purposes reached thereof and merit
Can, with specific embodiment, this utility model is described in further detail below in conjunction with the accompanying drawings:
Accompanying drawing explanation
Fig. 1 is the package assembly schematic diagram of the embodiment of this utility model.
Accompanying drawing identifier declaration:
10, let off roll 11, barrier film 20, baking oven
21, feeding mouth 22, heater element 30, detection stand
31, the first detection deflector roll 32, second detects deflector roll 33, laser detecting apparatus
34, press mold assembly the 35, first guide roller the 36, first tension force controls assembly
37, second guide roller the 38, second tension force controls assembly 39, zero-bit calibrated bolck
Detailed description of the invention
As it is shown in figure 1, a kind of barrier film off-line rippled edge detection device, including let off roll 10, baking oven 20, control panel with set
Rippled edge testing agency in baking oven 20, described rippled edge testing agency includes that detecting stand 30 is located at detection stand with parallel
The first detection deflector roll 31 and the second detection deflector roll 32 on 30, between described first detection deflector roll 31 and the second detection deflector roll 32
Being arranged over the laser detecting apparatus 33 for detecting barrier film wave value, the tail end of described detection stand 30 is provided with for being fixed
The press mold assembly 34 of barrier film；Described baking oven 20 is provided with near the sidewall detecting stand 30 and passes for the barrier film 11 on let off roll 10
Feeding mouth 21, be provided with heater element 22 and detector unit in described baking oven 20, described control panel is provided with for showing
The temperature display unit of the temperature value that detector unit records and for showing the number of wave value that laser detecting apparatus 33 records
Value display unit.Stand between described feeding mouth 21 and the first detection deflector roll 31 is provided with the first guide roller 35, and described first
It is provided with the first tension force between guide roller 35 and the first detection deflector roll 31 and controls assembly 36.Described second detection deflector roll 32 and press mold group
Detection stand 30 between part 34 is provided with the second guide roller 37, sets between described second detection deflector roll 32 and the second guide roller 37
The second tension force is had to control assembly 38.
For ensureing the accuracy of measurement result, be provided with between described first detection deflector roll 31 and the second detection deflector roll 32 for
The zero-bit calibrated bolck 38 of calibration laser detecting apparatus 33.The upper surface of described zero-bit calibrated bolck 38 and the first detection deflector roll 31 and second
The upper surface line of detection deflector roll 32 is concordant.
Utility model works process is: drawn in baking oven 20 from the feeding mouth 21 of baking oven 20 by the barrier film of supplied materials, make every
After film sequentially passes through the first guide, first detection deflector roll the 31, second detection deflector roll the 32, second guide roller 37, by press mold assembly 34
Being pressed in interior detection wave value, meanwhile, the first tension force controls assembly 36 and the second tension force controls assembly 38 and compresses barrier film, makes barrier film
Measure and record wave value size after flattening；Then the heater element 22 in baking oven 20 works, and the first tension force controls assembly 36 He
Second tension force controls assembly 38 pressure increase makes barrier film stretch, measuring diaphragm wave value change simultaneously, when barrier film wave value reduces
Time in acceptability limit, the baking temperature of record baking oven 20, thereby is achieved needed for improving the barrier film with this kind of wave value
Optimal baking temperature.
The above, be only preferred embodiment of the present utility model, not in order to limit this utility model, thus every
Any modification, equivalent substitution and improvement etc. made above example according to technology of the present utility model reality, all still fall within this
In the range of utility model technical scheme.
Claims (4)
1. a barrier film off-line rippled edge detection device, it is characterised in that: include let off roll, baking oven, control panel and be located at baking
Rippled edge testing agency in case, described rippled edge testing agency includes detecting first that stand peace row is located on detection stand
Detection deflector roll and second detection deflector roll, described first detection deflector roll and second detection deflector roll between be arranged over for detection every
The laser detecting apparatus of film wave value, the tail end of described detection stand is provided with the press mold assembly for being fixed barrier film；Described baking
Case is provided with, near the sidewall of detection stand, the feeding mouth supplying the barrier film on let off roll to pass, and is provided with heater element in described baking oven
And detector unit, described control panel is provided with the temperature display unit of the temperature value recorded for displays temperature detecting element
With the numerical value display unit for showing wave value that laser detecting apparatus records.
Barrier film off-line rippled edge the most according to claim 1 detection device, it is characterised in that: described feeding mouth and the first inspection
Survey the stand between deflector roll and be provided with the first guide roller, between described first guide roller and the first detection deflector roll, be provided with the first tension force
Control assembly.
Barrier film off-line rippled edge the most according to claim 2 detection device, it is characterised in that: described second detection deflector roll with
Detection stand between press mold assembly is provided with the second guide roller, is provided with the between described second detection deflector roll and the second guide roller
Two tension force control assembly.
Barrier film off-line rippled edge the most according to claim 1 detection device, it is characterised in that: described first detection deflector roll with
It is provided with the zero-bit calibrated bolck for calibrating laser detecting apparatus between second detection deflector roll.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620706191.8U CN205808353U (en) | 2016-07-05 | 2016-07-05 | Barrier film off-line rippled edge detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620706191.8U CN205808353U (en) | 2016-07-05 | 2016-07-05 | Barrier film off-line rippled edge detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205808353U true CN205808353U (en) | 2016-12-14 |
Family
ID=58140082
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620706191.8U Active CN205808353U (en) | 2016-07-05 | 2016-07-05 | Barrier film off-line rippled edge detection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205808353U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106984654A (en) * | 2017-04-14 | 2017-07-28 | 邹平德利科技板材有限公司 | The offline template detection means of novel aluminium foil and its detection method |
| CN109489566A (en) * | 2018-11-07 | 2019-03-19 | 广州超音速自动化科技股份有限公司 | Lithium battery diaphragm material cuts checking method for width, detection system and device |
| CN110045285A (en) * | 2019-05-31 | 2019-07-23 | 骆驼集团新能源电池有限公司 | A kind of lithium ion battery isolation film rippled edge detection device and detection method |
| CN112378357A (en) * | 2021-01-14 | 2021-02-19 | 江苏卓高新材料科技有限公司 | Wavy edge detection system of diaphragm and detection flattening method using same |
-
2016
- 2016-07-05 CN CN201620706191.8U patent/CN205808353U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106984654A (en) * | 2017-04-14 | 2017-07-28 | 邹平德利科技板材有限公司 | The offline template detection means of novel aluminium foil and its detection method |
| CN109489566A (en) * | 2018-11-07 | 2019-03-19 | 广州超音速自动化科技股份有限公司 | Lithium battery diaphragm material cuts checking method for width, detection system and device |
| CN109489566B (en) * | 2018-11-07 | 2021-11-09 | 广州超音速自动化科技股份有限公司 | Lithium battery diaphragm material slitting width detection method, detection system and device |
| CN110045285A (en) * | 2019-05-31 | 2019-07-23 | 骆驼集团新能源电池有限公司 | A kind of lithium ion battery isolation film rippled edge detection device and detection method |
| CN112378357A (en) * | 2021-01-14 | 2021-02-19 | 江苏卓高新材料科技有限公司 | Wavy edge detection system of diaphragm and detection flattening method using same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240312 Address after: 526000, 2nd Floor, No.2 Qiandong Road, Liantang Town, Gaoyao District, Zhaoqing City, Guangdong Province Patentee after: Guangdong Zhuo High-tech Materials Technology Co.,Ltd. Country or region after: China Address before: 523000 Dongxing Industrial Park, Kangle Road, Hengli Town, Dongguan City, Guangdong Province Patentee before: DONGGUAN ADVANCED ELECTRONIC TECH Co.,Ltd. Country or region before: China |