CN205288829U - Improved generation coating roll - Google Patents
Improved generation coating roll Download PDFInfo
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- CN205288829U CN205288829U CN201520856640.2U CN201520856640U CN205288829U CN 205288829 U CN205288829 U CN 205288829U CN 201520856640 U CN201520856640 U CN 201520856640U CN 205288829 U CN205288829 U CN 205288829U
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Abstract
The utility model relates to a battery production technical field discloses an improved generation coating roll, including the coating roll body, the both ends of coating roll body all are equipped with first recess, the middle part of coating roll body is equipped with the second recess, coating roll between first recess and the second recess forms the coating district, all install the striker plate in first recess and the second recess. The utility model discloses both ends and middle part at the coating roll body set up the recess respectively to setting up the striker plate in the recess, avoiding taking place to leak the material on the one hand, on the other hand forms a plurality of coatings district, improves coating efficiency.
Description
Technical field
This utility model relates to technical field of battery production, more specifically, particularly to a kind of improved coating-roll.
Background technology
In field of battery production, currently mainly it is coated the slurry of both positive and negative polarity by lineal applicator roll. Wherein, coating width is determined by the position regulating striker plate, but in actual use, striker plate easily loosens, and causes that in coating process, coating width change occurs and is susceptible to material leakage, directly affects the effect of coating and efficiency. For this reason, it is necessary to a kind of improved coating-roll of design.
Utility model content
The purpose of this utility model is in that to provide a kind of improved coating-roll, and it can make coating width consistent, improves working (machining) efficiency and avoids the generation of material leakage phenomenon.
In order to solve posed problems above, the technical solution adopted in the utility model is: a kind of improved coating-roll, including applicator roll body, the two ends of described applicator roll body are equipped with the first groove, the middle part of described applicator roll body is provided with the second groove, applicator roll between described first groove and the second groove forms applying area, is mounted on striker plate in described first groove and the second groove.
According to a preferred embodiment of the present utility model: described striker plate includes striker plate body, and is located at the first arc groove and second arc groove of striker plate body bottom portion.
According to a preferred embodiment of the present utility model: described applicator roll body adopts manganese steel material chrome-faced material.
According to a preferred embodiment of the present utility model: described striker plate is eva foam plate.
Compared with prior art, the beneficial effects of the utility model are in that: this utility model is respectively provided with groove at the two ends of applicator roll body and middle part, and arranges striker plate in groove, are avoided that generation material leakage on the one hand, form multiple applying area on the other hand, improve coating efficiency.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, the accompanying drawing used required in embodiment or description of the prior art will be briefly described below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the premise not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the structural representation of improved coating-roll of the present utility model.
Fig. 2 is the structural representation that improved coating-roll of the present utility model installs striker plate.
Fig. 3 is the structural representation of striker plate in improved coating-roll of the present utility model.
Description of reference numerals: 1, the first groove, 2, applying area, the 3, second groove, 4, striker plate, 5, striker plate body, the 6, first arc groove, the 7, second arc groove.
Detailed description of the invention
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described in detail, so that advantage of the present utility model and feature can be easier to be readily appreciated by one skilled in the art, thus protection domain of the present utility model being made apparent clear and definite defining.
Consult shown in Fig. 1-Fig. 3, this utility model provides a kind of improved coating-roll, including applicator roll body, the two ends of described applicator roll body are equipped with the first groove 1, the middle part of described applicator roll body is provided with the second groove 3, applicator roll between described first groove 1 and the second groove 3 forms applying area 2, is mounted on striker plate 4 in described first groove 1 and the second groove 3.
In this utility model, described striker plate 4 includes striker plate body, and is located at the first arc groove 6 and the second arc groove 7 of striker plate body bottom portion. So when specifically used, by first arc groove 6 and second two applicator rolls of arc groove 7 cocker master, improve efficiency.
Described applicator roll body adopts manganese steel material chrome-faced material, conveniently reuses after cleaning.
Described striker plate 4 is eva foam plate, and it is corrosion-resistant dissolved material, plays backgauge effect, and material also can be avoided in coating process to its corrosion.
Improvement principle of the present utility model is in that: be respectively provided with groove at the two ends of applicator roll body and middle part, i.e. the first groove 1 and the second groove 3, and striker plate is set in groove, it is avoided that generation material leakage on the one hand, form multiple applying area on the other hand, namely once coating forms multirow, reduces production cost, improves coating efficiency.
Above-described embodiment is this utility model preferably embodiment; but embodiment of the present utility model is also not restricted to the described embodiments; other any without departing from the change made under spirit of the present utility model and principle, modification, replacement, combination, simplification; all should be the substitute mode of equivalence, be included within protection domain of the present utility model.
Claims (3)
1. an improved coating-roll, including applicator roll body, it is characterized in that: the two ends of described applicator roll body are equipped with the first groove (1), the middle part of described applicator roll body is provided with the second groove (3), applicator roll between described first groove (1) and the second groove (3) forms applying area (2), is mounted on striker plate (4) in described first groove (1) and the second groove (3);
Described striker plate (4) includes striker plate body, and is located at the first arc groove (6) and second arc groove (7) of striker plate body bottom portion.
2. improved coating-roll according to claim 1, it is characterised in that: described applicator roll body adopts manganese steel material chrome-faced material.
3. improved coating-roll according to claim 1, it is characterised in that: described striker plate (4) is eva foam plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520856640.2U CN205288829U (en) | 2015-10-31 | 2015-10-31 | Improved generation coating roll |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520856640.2U CN205288829U (en) | 2015-10-31 | 2015-10-31 | Improved generation coating roll |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205288829U true CN205288829U (en) | 2016-06-08 |
Family
ID=56438915
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520856640.2U Active CN205288829U (en) | 2015-10-31 | 2015-10-31 | Improved generation coating roll |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205288829U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105406024A (en) * | 2015-12-24 | 2016-03-16 | 中国电子科技集团公司第十八研究所 | Baffle for roller coated electrode of lithium ion battery |
-
2015
- 2015-10-31 CN CN201520856640.2U patent/CN205288829U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105406024A (en) * | 2015-12-24 | 2016-03-16 | 中国电子科技集团公司第十八研究所 | Baffle for roller coated electrode of lithium ion battery |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 550300 Bai Anying Village, Xicheng Sub district Office, Kaiyang County, Guiyang City, Guizhou Province Patentee after: GUIZHOU ANDA TECHNOLOGY ENERGY CO.,LTD. Address before: 550300 Kaiyang Industrial Park, Kaiyang County, Guiyang City, Guizhou Province Patentee before: GUIZHOU ANDA TECHNOLOGY ENERGY CO.,LTD. |