CN202071312U - Mould head device for production line of lithium cell diaphragm - Google Patents
Mould head device for production line of lithium cell diaphragm Download PDFInfo
- Publication number
- CN202071312U CN202071312U CN201120086346XU CN201120086346U CN202071312U CN 202071312 U CN202071312 U CN 202071312U CN 201120086346X U CN201120086346X U CN 201120086346XU CN 201120086346 U CN201120086346 U CN 201120086346U CN 202071312 U CN202071312 U CN 202071312U
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- CN
- China
- Prior art keywords
- mould head
- die head
- production line
- head device
- lithium cell
- 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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- Battery Electrode And Active Subsutance (AREA)
Abstract
The utility model discloses a mould head device for a production line of a lithium cell diaphragm. The mould head device for the production line of the lithium cell diaphragm comprises a mould head support, engrafting hoisting plates and a mould head, wherein the engrafting hoisting plates on two sides of the mould head (5) consist of an inner plate (3) and an outer plate (1); the outer plate (1) is fixed on the mould head support; the inner plate (3) which is fixedly connected with the mould head (5) is connected with the inner plate (3) through a rotating shaft (2); and a screw jack (4) is arranged on the side surface of the inner plate (3). The mould head device can regulate the position relations of the mould head, an air knife and a chilling roll according to local production requirements; and the mechanical flexibility is improved.
Description
Technical field
The utility model relates to a kind of die head device that is used for the lithium battery diaphragm production line, comprises that especially die head support, grafting play the die head device of boatswain chair and die head.
Background technology
In the lithium battery diaphragm production process, polymer melt leaves after the die head, be attached to the sharp cooling roll surface of uniform temperature, best bright finish, chromium plating rapidly by the external force effect of air knife, the cold drum of high temperature polymer molten mass and sharp cooling roll carries out heat exchange in time, molten mass is cooled off fast, through the traction of the cold drum of sharp cooling roll, after peeling off cold drum, it just forms the sheet that conforms with the lithium battery diaphragm production requirement.The quality of sheet quality, the attaching state plays a decisive role.Except the technological temperature factor, mainly decide by die head, sharp cooling roll and attaching instrument (as air knife) three position relation.Suitable position relation both can reduce molten mass and be exposed to the airborne time from die head to sharp cooling roll, reduced the generation of " necking down " situation; Can under the attaching instrument, make molten mass be attached to cold drum surface uniformly again, reduce the generation of bubble and became uneven, thereby reach the optimum efficiency of typing sheet.
At present, the die head device that generally uses in the lithium battery diaphragm production line is that die head plays boatswain chair by the both sides grafting and is fixed on the die head support, and is just fixing after die head is installed, and can not adjust angle according to the actual needs of producing.
The utility model content
The technical problems to be solved in the utility model provides a kind of die head device that is used for the lithium battery diaphragm production line that can regulate angle between die head and the sharp cooling roll as required.
For solving the problems of the technologies described above, the die head device that is used for the lithium battery diaphragm production line of the present utility model, comprise that die head support, grafting play boatswain chair and die head, wherein the grafting of die head both sides plays boatswain chair and is divided into inside and outside two, outside plate is fixed on the die head support, the inner panel fixedly connected with die head links to each other with outside plate by rotating shaft, and the inner panel side is provided with the screw rod jackscrew.
Adopt such structure,, thereby can adjust die head, air knife, sharp cooling roll three position relation with suiting measures to local conditions, strengthened mechanical flexibility according to producing needs by the just adjustable mould preparation brilliance of rotation jackscrew degree.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing the specific embodiment of the present utility model is elaborated.
Fig. 1 shows concrete structure of the present utility model.Die head device plays boatswain chair by die head support, grafting and die head is formed.The both sides grafting plays boatswain chair and is divided into inside and outside two, and outside plate 1 is fixed on the die head support, and die head 5 is by being bolted on the inner panel 3, and inner panel 3 links to each other with outside plate 1 by rotating shaft 2; Inner panel 3 sides are equipped with screw rod jackscrew 4, adjust the die head angle as desire, and it is 0 ~ 60 ° die head angle adjustment that rotating screw bolt jackscrew 4 can carry out scope.
Claims (1)
1. die head device that is used for the lithium battery diaphragm production line, comprise that die head support, grafting play boatswain chair and die head, it is characterized in that: the grafting of die head both sides plays boatswain chair and is made up of inner panel and outside plate, outside plate is fixed on the die head support, the inner panel fixedly connected with die head links to each other with outside plate by rotating shaft, and the inner panel side is provided with the screw rod jackscrew.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120086346XU CN202071312U (en) | 2011-03-29 | 2011-03-29 | Mould head device for production line of lithium cell diaphragm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120086346XU CN202071312U (en) | 2011-03-29 | 2011-03-29 | Mould head device for production line of lithium cell diaphragm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202071312U true CN202071312U (en) | 2011-12-14 |
Family
ID=45109421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120086346XU Expired - Fee Related CN202071312U (en) | 2011-03-29 | 2011-03-29 | Mould head device for production line of lithium cell diaphragm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202071312U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107839131A (en) * | 2017-11-17 | 2018-03-27 | 鹤山市信必达新型环保材料科技有限公司 | A kind of casting machine die head alignment device |
-
2011
- 2011-03-29 CN CN201120086346XU patent/CN202071312U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107839131A (en) * | 2017-11-17 | 2018-03-27 | 鹤山市信必达新型环保材料科技有限公司 | A kind of casting machine die head alignment device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20111214 Termination date: 20140329 |