CN205134098U - Reverse coating unit of reticulation - Google Patents
Reverse coating unit of reticulation Download PDFInfo
- Publication number
- CN205134098U CN205134098U CN201520870906.9U CN201520870906U CN205134098U CN 205134098 U CN205134098 U CN 205134098U CN 201520870906 U CN201520870906 U CN 201520870906U CN 205134098 U CN205134098 U CN 205134098U
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- Prior art keywords
- coating
- carrying roller
- material roller
- scraper
- pressing rollers
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- Coating Apparatus (AREA)
Abstract
The utility model provides a reverse coating unit of reticulation, relates to printing and dyeing technical field, and that solve is the technical problem who improves coating quality and production efficiency. The device includes the coating support, and is used for holding the silo of coating, installs the material roller of taking on the coating support for driving band material roller pivoted coating motor, the silo is a cell body of upwards opening, takes the material roller tie and arrange the notch portion of silo in, and its characterized in that is submerged in the silo to the lower half of taking the material roller: it is a reticulation roller to take the material roller, be fixed with on the coating support and be used for the floating scraper of taking the coating of material roller on global, this scraper and the global clearance fit who takes the material roller. The device provided by the utility model, be applicable to coating on pearly -lustre membrane synthetic paper.
Description
Technical field
The utility model relates to printing technology, particularly relates to the technology of the reverse apparatus for coating of a kind of reticulate pattern.
Background technology
Pearl film synthetic paper production process, has a procedure to be utilize apparatus for coating applying coatings on paper tape.As shown in Figure 2, existing apparatus for coating is primarily of hopper 21, carrying roller 22, carry-over pinch rolls 24, line rod 23 composition, the bottom of carrying roller 22 there is not in the coating in feed chute 21, when carrying out coating operations, the rotation that carrying roller continues, is loaded in its side face by painting material strip, carry-over pinch rolls 24 are guided paper tape 26 and are advanced, make the side face upper contact of paper tape and carrying roller, make applying coating on paper tape, and then by line rod by floating for the coating on paper tape.
In existing apparatus for coating, line rod adopts the rod iron of the steel wire winding of 2.0S usually, what carrying roller adopted is all plain roller, namely the side face of carrying roller is all without lines light face, the thickness wearing the coating carried its week is uneven, and the coating be therefore coated on paper tape is also uneven, although line rod can be utilized floating, but the mode less effective that this later stage is floating, the flatness of coating is poor.And the diameter of carrying roller will much larger than the diameter of line rod (carrying roller diameter 40cm, line rod diameter 2cm), the rotating speed of line rod and the rotating speed of carrying roller are nonsynchronous, and by the impact of line rod rotating speed, the rotating speed of carrying roller can not be very fast, thus have impact on production efficiency.
Utility model content
For the defect existed in above-mentioned prior art, it is good that technical problem to be solved in the utility model is to provide a kind of coating flatness, the reverse apparatus for coating of the reticulate pattern that production efficiency is high.
In order to solve the problems of the technologies described above, the reverse apparatus for coating of a kind of reticulate pattern provided by the utility model, comprises coated stents, and for holding the hopper of coating, is arranged on the carrying roller on coated stents, for the coating motor that rotating band material roller rotates;
Described hopper is a cell body upwards opened, described carrying roller is flat on the notch of hopper, and the Lower Half of carrying roller there is not in feed chute, it is characterized in that: described carrying roller is an anilox roll, described coated stents is fixed with the scraper of the coating on floating carrying roller side face, the side face matched in clearance of this scraper and carrying roller.
Further, on described coated stents, horizontal has two cloth pressing rollers, and it is multiple for guiding the carry-over pinch rolls that paper tape is advanced, described two cloth pressing rollers are all parallel with carrying roller, and two cloth pressing rollers adjacent one another are and interval on the direct of travel of paper tape is laid, if X tangent line be with two cloth pressing rollers bottom simultaneously tangent tangent line, then X tangent line is crossing with the side face of carrying roller.
The reverse apparatus for coating of the reticulate pattern that the utility model provides, knurled belt is adopted to carry coating, and utilize scraper that coating is floating in advance, therefore the coating be coated on paper tape is also uniform, have the advantages that coating flatness is good, and the rotating speed of carrying roller is not by the impact of scraper, its rotating speed can improve a lot, can enhance productivity.
Accompanying drawing explanation
Fig. 1 is the structural representation of the reverse apparatus for coating of reticulate pattern of the utility model embodiment;
Fig. 2 is the structural representation of existing apparatus for coating.
Detailed description of the invention
Illustrate below in conjunction with accompanying drawing and embodiment of the present utility model is described in further detail; but the present embodiment is not limited to the utility model; every employing analog structure of the present utility model and similar change thereof; protection domain of the present utility model all should be listed in, the pause mark in the utility model all represent and relation.
As shown in Figure 1, the reverse apparatus for coating of a kind of reticulate pattern that the utility model embodiment provides, comprises coated stents (not shown), and for holding the hopper 1 of coating, be arranged on the carrying roller 2 on coated stents, for the coating motor (not shown) that rotating band material roller 2 rotates;
Described hopper 1 is a cell body upwards opened, described carrying roller 2 is flat on the notch of hopper 1, and the Lower Half of carrying roller 2 there is not in feed chute 1, it is characterized in that: described carrying roller 2 is anilox roll, described coated stents is fixed with the scraper 3 of the coating on floating carrying roller side face, the side face matched in clearance of this scraper 3 and carrying roller 2.
In the utility model embodiment, on described coated stents, horizontal has two cloth pressing rollers 5, and it is multiple for guiding the carry-over pinch rolls 4 that paper tape 6 is advanced, described two cloth pressing rollers 5 are all parallel with carrying roller 2, and two cloth pressing rollers 5 adjacent one another are and interval on the direct of travel of paper tape is laid, if X tangent line be with two cloth pressing rollers 5 bottom simultaneously tangent tangent line, then X tangent line is crossing with the side face of carrying roller 2, thus the paper tape between guarantee two cloth pressing rollers 5 can touch the side face of carrying roller 2.
When the utility model embodiment is run, guide paper tape 6 by carry-over pinch rolls 4 to advance, the rotation that carrying roller continues, painting material strip in hopper is loaded in its side face, and through scraper, scraper is by floating for the coating of carrying roller side face, the reticulate pattern of carrying roller side face can strengthen coating load capacity, be beneficial to scraper floating, the coating after floating contacts with paper tape subsequently, thus is coated on paper tape.
Claims (2)
1. the reverse apparatus for coating of reticulate pattern, comprises coated stents, and for holding the hopper of coating, is arranged on the carrying roller on coated stents, for the coating motor that rotating band material roller rotates;
Described hopper is a cell body upwards opened, described carrying roller is flat on the notch of hopper, and the Lower Half of carrying roller there is not in feed chute, it is characterized in that: described carrying roller is an anilox roll, described coated stents is fixed with the scraper of the coating on floating carrying roller side face, the side face matched in clearance of this scraper and carrying roller.
2. the reverse apparatus for coating of reticulate pattern according to claim 1, it is characterized in that: on described coated stents, horizontal has two cloth pressing rollers, and it is multiple for guiding the carry-over pinch rolls that paper tape is advanced, described two cloth pressing rollers are all parallel with carrying roller, and two cloth pressing rollers adjacent one another are and interval on the direct of travel of paper tape is laid, if X tangent line be with two cloth pressing rollers bottom simultaneously tangent tangent line, then X tangent line is crossing with the side face of carrying roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520870906.9U CN205134098U (en) | 2015-11-04 | 2015-11-04 | Reverse coating unit of reticulation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520870906.9U CN205134098U (en) | 2015-11-04 | 2015-11-04 | Reverse coating unit of reticulation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205134098U true CN205134098U (en) | 2016-04-06 |
Family
ID=55619906
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520870906.9U Active CN205134098U (en) | 2015-11-04 | 2015-11-04 | Reverse coating unit of reticulation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205134098U (en) |
-
2015
- 2015-11-04 CN CN201520870906.9U patent/CN205134098U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160614 Address after: 214000 No. 9, Mount Huangshan Road, Xin Wu District, Jiangsu, Wuxi Patentee after: Wuxi and Shuo Feng new material Co. Ltd. Address before: 201607 Shanghai Songjiang District City Maogang Town Lane 518 No. 12 new road Patentee before: SHANGHAI HESHUOFENG NEW MATERIAL TECHNOLOGY CO., LTD. |