CN206765503U - A kind of compound calender device of lithium band - Google Patents
A kind of compound calender device of lithium band Download PDFInfo
- Publication number
- CN206765503U CN206765503U CN201720527913.8U CN201720527913U CN206765503U CN 206765503 U CN206765503 U CN 206765503U CN 201720527913 U CN201720527913 U CN 201720527913U CN 206765503 U CN206765503 U CN 206765503U
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- CN
- China
- Prior art keywords
- lithium band
- compound
- calender device
- wrap
- roller
- 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
It the utility model is related to a kind of compound calender device of lithium band, calender device and wrap-up are moved including feed device, roller, the feed device includes metal foil unreeling shaft, lithium band unreeling shaft and the PE unreeling shafts set gradually, the lithium band unreeling shaft and PE unreeling shafts are two, are symmetrically arranged at the both sides of metal foil；The feed device and wrap-up also include draw-gear and some auxiliary wheels.The present apparatus realizes lithium band and metal foil is compound automatically controls, and effectively increases the quality and production efficiency of product.
Description
Technical field
The utility model belongs to metal material combination process field, is related to a kind of compound calender device of lithium band.
Background technology
At present, the composite of battery industry lithium and other metals is constantly extending just in broad development using manor.
But it is reported that the mode of production of composite is in manual patch, by way of simply rolling and then cut out by hand.It is lacked
Putting is：Its operating efficiency and yield rate ratio are relatively low, the guarantee that quality can not be stablized, and product does not have complete standard mark
With no doubt influenceing production cost.
Utility model content
In view of this, the purpose of this utility model is to provide a kind of compound calender device of lithium band.
To reach above-mentioned purpose, the utility model provides following technical scheme：
A kind of compound calender device of lithium band, including feed device, roller move calender device and wrap-up, the feed device
Including metal foil unreeling shaft, lithium band unreeling shaft and the PE unreeling shafts set gradually, the lithium band unreeling shaft and PE unreeling shafts are
Two, it is symmetrically arranged at the both sides of metal foil；The feed device and wrap-up also include draw-gear and some auxiliary
Help wheel.
Further, the wrap-up includes jockey pulley, useless PE Scrolls, compound Scroll and overlap Scroll.
Further, it is that wheel is prolonged in multistage roller dynamic pressure that the roller, which moves calender device,.
Further, the wrap-up and roller are additionally provided with calibrator between moving calender device.
Further, the calibrator is laser thickness gauge.
Further, the wrap-up and roller are additionally provided with trimming mechanism between moving calender device.
The beneficial effects of the utility model are：
1st, realize automation lithium band and metal foil material it is compound.
2nd, solve the problems, such as and control lithium metal and the viscous of disk roller sticks, can preferably improve the quality of production and efficiency.
3rd, using multistage roll-in, it is more conducive in the technical process of composite, is satisfied with the compactness of composite
It is compound with material tight.
Brief description of the drawings
In order that the purpose of this utility model, technical scheme and beneficial effect are clearer, the utility model provides as follows
Accompanying drawing illustrates：
Fig. 1 is structural representation of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail.
A kind of compound calender device of lithium band, including feed device, roller move calender device and wrap-up, the feed device
Including metal foil unreeling shaft, lithium band unreeling shaft 2 and the PE unreeling shafts 3 set gradually, the metal foil unreeling shaft of the present embodiment is copper
Paper tinsel unreeling shaft 1, the lithium band unreeling shaft 2 and PE unreeling shafts 3 are two, are symmetrically arranged at the both sides of metal foil；It is described
Feed device and wrap-up also include draw-gear 4 and some auxiliary wheels 5.Wrap-up include jockey pulley 6, useless PE windings 7,
Compound Scroll 8 and overlap Scroll 9.It is that wheel 10 is prolonged in multistage roller dynamic pressure that the roller, which moves calender device,.The wrap-up and roller
Calibrator is additionally provided between dynamic calender device.The calibrator of the present embodiment is laser thickness gauge 11.Wrap-up and roller dynamic pressure are prolonged
Trimming mechanism is additionally provided between device.The present embodiment trimming mechanism is control shearing knife 12.
Copper foil unreeling shaft 1 pulls out copper foil by draw-gear, and lithium band is attached to copper by lithium band unreeling shaft 2 and draw-gear
On the two sides of paper tinsel, then PE thin material is sticked on two faces of lithium band, be copper successively from the inside to surface as the diaphragm of lithium band
Paper tinsel, lithium band and PE films, once complete to extend by the dynamic calender device of roller step by step and compound, farthest avoid lithium with rolling
The viscous of wheel surface sticks, while is more conducive in the technical process of composite, is satisfied with the compactness and material of composite
It is closely compound, material is being sent out by draw-gear, is carrying out trimming with control shearing knife 12, laser thickness gauge measurement is thick
Degree, the winding of compound winding, useless PE materials and overlap is finally carried out, completes lithium band and the combination process of metal foil.
, finally illustrate, preferred embodiment above is only unrestricted to illustrate the technical solution of the utility model, to the greatest extent
The utility model has been described in detail by above preferred embodiment for pipe, but those skilled in the art should manage
Solution, can make various changes, without departing from the utility model claims book institute to it in the form and details
The scope of restriction.
Claims (6)
- A kind of 1. compound calender device of lithium band, it is characterised in that：Calender device and wrap-up, institute are moved including feed device, roller State metal foil unreeling shaft, lithium band unreeling shaft and PE unreeling shafts that feed device includes setting gradually, lithium band unreeling shaft and the PE Unreeling shaft is two, is symmetrically arranged at the both sides of metal foil；The feed device and wrap-up also include traction dress Put and some auxiliary wheels.
- 2. the compound calender device of lithium band according to claim 1, it is characterised in that：The wrap-up include jockey pulley, Useless PE Scrolls, compound Scroll and overlap Scroll.
- 3. the compound calender device of lithium band according to claim 1, it is characterised in that：It is multistage roller that the roller, which moves calender device, Wheel is prolonged in dynamic pressure.
- 4. the compound calender device of lithium band according to claim 1, it is characterised in that：Dress is prolonged in wrap-up and the roller dynamic pressure Calibrator is additionally provided between putting.
- 5. the compound calender device of lithium band according to claim 4, it is characterised in that：The calibrator is laser thickness gauge.
- 6. the compound calender device of lithium band according to claim 1, it is characterised in that：Dress is prolonged in wrap-up and the roller dynamic pressure Trimming mechanism is additionally provided between putting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720527913.8U CN206765503U (en) | 2017-05-12 | 2017-05-12 | A kind of compound calender device of lithium band |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720527913.8U CN206765503U (en) | 2017-05-12 | 2017-05-12 | A kind of compound calender device of lithium band |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206765503U true CN206765503U (en) | 2017-12-19 |
Family
ID=60649848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720527913.8U Expired - Fee Related CN206765503U (en) | 2017-05-12 | 2017-05-12 | A kind of compound calender device of lithium band |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206765503U (en) |
-
2017
- 2017-05-12 CN CN201720527913.8U patent/CN206765503U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180709 Address after: 400000 No. 88, No. 7, No. 88, lake color road, northern Chongqing New District, 11-2 Patentee after: Chongqing Yu Hui Technology Co., Ltd. Address before: 402560 No. 22 longan Avenue, Tongliang Industrial Park, Chongqing Patentee before: Chongqing Kunyu Lithium Co., Ltd. |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20180820 Address after: 401336 2 building, 5 building, 3-3 Jiangqiao Road, Nan'an District, Chongqing. Patentee after: Chongqing Ding Chen Battery Co., Ltd. Address before: 400000 No. 88, No. 7, No. 88, lake color road, northern Chongqing New District, 11-2 Patentee before: Chongqing Yu Hui Technology Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| CP03 | Change of name, title or address |
Address after: 400 000 2nd Floor of No. 5 Workshop 3-3 Jiangqiao Road, Nanan District, Chongqing Patentee after: Enlightenment Dingchen New Materials Research Institute (Chongqing) Co., Ltd. Address before: 401336 2 building, 5 building, 3-3 Jiangqiao Road, Nan'an District, Chongqing. Patentee before: Chongqing Ding Chen Battery Co., Ltd. |
|
| CP03 | Change of name, title or address | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171219 Termination date: 20210512 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |