CN203251495U - Static electricity removing device of coating device coater head - Google Patents
Static electricity removing device of coating device coater head Download PDFInfo
- Publication number
- CN203251495U CN203251495U CN 201320178365 CN201320178365U CN203251495U CN 203251495 U CN203251495 U CN 203251495U CN 201320178365 CN201320178365 CN 201320178365 CN 201320178365 U CN201320178365 U CN 201320178365U CN 203251495 U CN203251495 U CN 203251495U
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- CN
- China
- Prior art keywords
- coater head
- static electricity
- printing roller
- frame
- static
- 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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- Elimination Of Static Electricity (AREA)
Abstract
The utility model relates to the technical field, in particular to a static electricity removing device of a coating device coater head. A printing roller of the coater head is arranged on a machine frame in a rotating mode. The static electricity removing device comprises a side wall frame which is arranged on the machine frame close to the tail end of the printing roller. A grounding leading wire is connected to the side wall frame. When a coating device is arranged, the grounding leading wire is connected with a grounding wire device of a machine body or is directly connected to the ground. During working, static electricity generated by the coater head between the printing roller and a rubber pressing roller is timely conducted away through the grounding leading wire connected with the side wall frame at the tail end of the printing roller, accumulation of static electricity of the coater head between the printing roller and the rubber pressing roller is effectively avoided, static electricity is removed, and the accidents of fire disasters caused by electric sparks generated by the fact that static voltages are too high are avoided.
Description
Technical field
The utility model relates to the coating technique field, particularly a kind of Destaticizing device of apparatus for coating coater head.
Background technology
Existing apparatus for coating is usually installed a hairbrush in the position of unwinding and rewinding and is eliminated static, can only eliminate near the basement membrane static that section produces folding and unfolding is rolled onto hairbrush, the static that produces between print roller and rubber roller for distant coater head is difficult to eliminate, usually accumulative total static is too much, tend to produce very high voltage, more than 200V, operating personnel are consisted of serious potential safety hazard, electrostatic potential is too high in addition also can produce electric spark, causes the security incident of fire to occur.
The utility model content
The utility model for solve at present coater head produce that static causes variety of problems and the Destaticizing device of a kind of apparatus for coating coater head of providing.
For reaching above-mentioned functions, the technical scheme that the utility model provides is:
A kind of Destaticizing device of apparatus for coating coater head, the print roller of described coater head is rotated and is arranged on the frame; Comprise the sidewall frame that arranges on the frame near the print roller end, connect earth lead on the described sidewall frame.
Preferably, described sidewall frame arranges the bolt earth lead.
The beneficial effects of the utility model are: the Destaticizing device of apparatus for coating coater head of the present utility model, and the print roller of described coater head is rotated and is arranged on the frame; Comprise the sidewall frame that arranges on the frame near the print roller end, connect earth lead on the described sidewall frame, when arranging in the apparatus for coating, the grounding wire device or the direct ground connection that earth lead are connected fuselage, in the work, the static that coater head produces between print roller and rubber roller, in time lead away by the earth lead that is connected with the sidewall frame of print roller end, effectively avoid the accumulative total of the static of coater head between print roller and rubber roller, eliminate static, eliminate the too high accident that also can produce the electric spark initiation fire of electrostatic potential and occur.
Description of drawings
Fig. 1 is structural representation of the present utility model;
Embodiment
Be further elaborated below in conjunction with 1 pair of the utility model of accompanying drawing:
A kind of Destaticizing device of apparatus for coating coater head, the print roller 1 of described coater head is rotated and is arranged on the frame 2; Comprise the sidewall frame 3 that arranges on the frame 2 near print roller 1 end, connect earth lead 4 on the described sidewall frame 3, earth lead 4 can be a variety of modes with being connected of sidewall frame 3, such as welding, in order better to install and unloading earth lead 4, sidewall frame 3 arranges bolt 5 earth leads 4.
When the utility model device arranges in the apparatus for coating, the grounding wire device or the direct ground connection that earth lead 4 are connected fuselage, in the work, the static that coater head produces between print roller 1 and rubber roller, in time lead away by the earth lead 4 that the sidewall frame 3 with print roller 1 end is connected, effectively avoid the accumulative total of the static of coater head between print roller 1 and rubber roller, eliminate static, eliminate the too high accident that also can produce the electric spark initiation fire of electrostatic potential and occur.
The above embodiment, it is preferred embodiments of the present utility model, be not to limit practical range of the present utility model, so all equivalences of doing according to the described structure of the utility model claim, feature and principle change or modify, all should be included in the utility model patent claim.
Claims (2)
1. the Destaticizing device of an apparatus for coating coater head, the print roller of described coater head (1) is rotated and is arranged on the frame (2); It is characterized in that: comprise the upper sidewall frame (3) that arranges near print roller (1) end of frame (2), the upper earth lead (4) that connects of described sidewall frame (3).
2. the Destaticizing device of a kind of apparatus for coating coater head as claimed in claim 1, it is characterized in that: described sidewall frame (3) arranges bolt (5) earth lead (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320178365 CN203251495U (en) | 2013-04-10 | 2013-04-10 | Static electricity removing device of coating device coater head |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320178365 CN203251495U (en) | 2013-04-10 | 2013-04-10 | Static electricity removing device of coating device coater head |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203251495U true CN203251495U (en) | 2013-10-23 |
Family
ID=49377907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320178365 Expired - Fee Related CN203251495U (en) | 2013-04-10 | 2013-04-10 | Static electricity removing device of coating device coater head |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203251495U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105413980A (en) * | 2015-12-15 | 2016-03-23 | 广东可逸智膜科技有限公司 | Destaticizing method used for PET base film off-line coating |
| CN111818716A (en) * | 2020-07-03 | 2020-10-23 | 南京汇鑫光电材料有限公司 | Thick glue coating static-removing device |
-
2013
- 2013-04-10 CN CN 201320178365 patent/CN203251495U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105413980A (en) * | 2015-12-15 | 2016-03-23 | 广东可逸智膜科技有限公司 | Destaticizing method used for PET base film off-line coating |
| CN111818716A (en) * | 2020-07-03 | 2020-10-23 | 南京汇鑫光电材料有限公司 | Thick glue coating static-removing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131023 Termination date: 20170410 |