CN204845093U - Wear -resisting printing roller - Google Patents
Wear -resisting printing roller Download PDFInfo
- Publication number
- CN204845093U CN204845093U CN201520523096.XU CN201520523096U CN204845093U CN 204845093 U CN204845093 U CN 204845093U CN 201520523096 U CN201520523096 U CN 201520523096U CN 204845093 U CN204845093 U CN 204845093U
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- China
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- roller
- printing
- wear
- cast iron
- printing roller
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Abstract
The utility model discloses a wear -resisting printing roller, including fixing base, compression roller, printing roller and a membrane roller, wherein, the fixing base comprises parallel arrangement's first bedplate and second bedplate, compression roller, printing roller, a membrane roller all all erect between first bedplate and second bedplate through the axostylus axostyle, and print the oblique below that the roller is located the compression roller, and a membrane roller is located the oblique below of printing roller, the printing roller includes wear resistant cast iron layer, printing line and barrel, wherein the barrel skin plates and is equipped with the wear resistant cast iron layer, and the material on wear resistant cast iron layer is the white cast iron or the nodular cast iron that wear -resistants of wear -resistanting, the processing of barrel outer surface is equipped with the printing line of zigzag, and the printing line is arranged along axial direction equidistance in proper order and is set up, the utility model discloses the wearability is high, and corrosion resistance is strong, and save raw materials avoids producing away to one side, walking partially, simple and practical at the printing in -process.
Description
Technical field
The utility model relates to printing roller, specifically a kind of wear-resisting printing roller.
Background technology
Existing printing machine, printing roller is one of position of key, and the process for treating surface that printing roller is commonly used is electrodeposited chromium, electrodeposited chromium has very large harm to human body and environment, countries in the world now strictly control the application of chromium plating technology, many American-European countries have forbidden the import of electrodeposited chromium, limit print roller development at home and abroad, at the opening part of some ganoine packing boxes, be pasted with the frame paper of a liner, the half of this paper exposes, second half is pasted onto in packing box, the traditional method of this frame paper on base paper, prints chromatograph by the print roller of full print, again the base paper matrix of full print is cut into frame paper, be pasted onto in packing box owing to there being half in frame paper, color can not expose, red ink paste used for seals thereon, half in printing-ink is caused to be wasted, virtually add production cost.
Utility model content
It is high that the purpose of this utility model is to provide a kind of wearability, and corrosion resistance is strong, conservation, avoids producing tiltedly in printing process, wandering off, and simple and practical wear-resisting printing roller, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme:
A kind of wear-resisting printing roller, comprises holder, pressure roller, printing roller and a film roller; Wherein, holder is made up of the first seat board be arranged in parallel and the second seat board; Described pressure roller, printing roller, a film roller are all set up between the first seat board and the second seat board by axostylus axostyle, and printing roller is positioned at the oblique below of pressure roller, and a film roller is positioned at the oblique below of printing roller; Described printing roller comprises wear resistant cast iron layer, printing line and cylindrical shell; Its middle cylinder body skin plating is provided with wear resistant cast iron layer, and the material of wear resistant cast iron layer is for being 2 wear-resistant white cast or abrasion-resistant nodular cast iron; Described cylindrical shell superficies processing has been provided with zigzag printing line, and printing line is equidistant arrangement setting successively in axial direction; The upper end face of described holder is connected by the first hypotenuse arc transition with lateral surface, and the bottom surface of holder is connected by the second hypotenuse arc transition with lateral surface; First hypotenuse and the second hypotenuse are provided with the first bolt and the second bolt, and the first bolt is anchored on the edge of pressure roller, and the second bolt is anchored on the edge of a film roller.
Further: the thickness of described wear resistant cast iron layer is 5-10 millimeter.
Further: described first bolt and the second bolt angle that centrally line intersects is obtuse angle, and obtuse angle angle is 120-130 degree.
Compared with prior art, the beneficial effects of the utility model are:
1, in the utility model, the harm of wear resistant cast iron layer to human body and environment is all smaller, and product environmental protection, wear resistant cast iron layer has wearability and corrosion resistance.
2, nonferrous layer spaced apart equably on the base paper that prints of the utility model printing line, when base paper matrix is cut into frame paper, the part cross cutting exposed by frame paper is on chromatograph, by the part cross cutting that do not expose on the blank sheet of paper of colorless layer, frame paper is assembled in after on packing box, do not affect its outward appearance and quality completely, the ink of print frame paper can economization half.
3, on the utility model, pressure roller and a film roller are no longer position relationships vertical each other with printing roller, upper pressure roller and a film roller change the oblique front upper place and oblique front lower place that are in printing roller into, clamping degree between each roller is higher, more loose or dislocation is not easy in the course of work, avoid defect problems such as producing tiltedly in printing process, wander off, support print roller is carried out by this cooperation, simple and practical.
Accompanying drawing explanation
Fig. 1 is the structural representation of wear-resisting printing roller.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1, in the utility model embodiment, a kind of wear-resisting printing roller, comprises holder, pressure roller 1, printing roller 2 and a film roller 3; Wherein, holder is made up of the first seat board 4 be arranged in parallel and the second seat board 5; Described pressure roller 1, printing roller 2, a film roller 3 are all set up between the first seat board 4 and the second seat board 5 by axostylus axostyle 10, and printing roller 2 is positioned at the oblique below of pressure roller 1, and a film roller 3 is positioned at printing roller 2 tiltedly below; Described printing roller 2 comprises wear resistant cast iron layer 21, printing line 22 and cylindrical shell 23; Its middle cylinder body 23 skin plating is provided with wear resistant cast iron layer 21, and the material of wear resistant cast iron layer 21 is for being 2 wear-resistant white cast or abrasion-resistant nodular cast iron, and the thickness of wear resistant cast iron layer 21 is 5-10 millimeter; During use, the harm of wear resistant cast iron layer 21 pairs of human body and environment is all smaller, product environmental protection, and wear resistant cast iron layer 21 has wearability and corrosion resistance; Described cylindrical shell 23 superficies processing has been provided with zigzag printing line 22, and printing line 22 is equidistant arrangement setting successively in axial direction; In work, printing line is utilized to make on the base paper that prints nonferrous layer spaced apart equably, when base paper matrix is cut into frame paper, the part cross cutting exposed by frame paper is on chromatograph, by the part cross cutting that do not expose on the blank sheet of paper of colorless layer, frame paper is assembled in after on packing box, does not affect its outward appearance and quality completely, and the ink of print frame paper can economization half; The upper end face of described holder is connected by the first hypotenuse 6 arc transition with lateral surface, and the bottom surface of holder is connected by the second hypotenuse 7 arc transition with lateral surface; First hypotenuse 6 and the second hypotenuse 7 are provided with the edge that the first bolt 8 and the second bolt 9, first bolt 8 are anchored on pressure roller 1, and the second bolt 9 is anchored on the edge of a film roller 3; Described first bolt 8 and the second bolt 9 angle that centrally line intersects is obtuse angle, and obtuse angle angle is 120-130 degree; In work, because upper pressure roller 1 and film roller 3 are no longer position relationships vertical each other with printing roller 2, upper pressure roller 1 and a film roller 3 change the oblique front upper place and oblique front lower place that are in printing roller 2 into, clamping degree between each roller is higher, more loose or dislocation is not easy in the course of work, avoid defect problems such as producing tiltedly in printing process, wander off, carry out support print roller by this cooperation, simple and practical.
To those skilled in the art, obvious the utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or essential characteristic, can realize the utility model in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the utility model.Any Reference numeral in claim should be considered as the claim involved by limiting.
In addition, be to be understood that, although this description is described according to embodiment, but not each embodiment only comprises an independently technical scheme, this narrating mode of description is only for clarity sake, those skilled in the art should by description integrally, and the technical scheme in each embodiment also through appropriately combined, can form other embodiments that it will be appreciated by those skilled in the art that.
Claims (3)
1. a wear-resisting printing roller, comprises holder, pressure roller (1), printing roller (2) and a film roller (3); It is characterized in that, holder is made up of the first seat board (4) be arranged in parallel and the second seat board (5); Described pressure roller (1), printing roller (2), a film roller (3) are all set up between the first seat board (4) and the second seat board (5) by axostylus axostyle (10), and printing roller (2) is positioned at the oblique below of pressure roller (1), a film roller (3) is positioned at printing roller (2) tiltedly below; Described printing roller (2) comprises wear resistant cast iron layer (21), printing line (22) and cylindrical shell (23); The plating of its middle cylinder body (23) skin is provided with wear resistant cast iron layer (21), and the material of wear resistant cast iron layer (21) is for being 2 wear-resistant white cast or abrasion-resistant nodular cast iron; The processing of described cylindrical shell (23) superficies has been provided with zigzag printing line (22), and printing line (22) is equidistant arrangement setting successively in axial direction; The upper end face of described holder is connected by the first hypotenuse (6) arc transition with lateral surface, and the bottom surface of holder is connected by the second hypotenuse (7) arc transition with lateral surface; First hypotenuse (6) and the second hypotenuse (7) are provided with the first bolt (8) and the second bolt (9), first bolt (8) is anchored on the edge of pressure roller (1), and the second bolt (9) is anchored on the edge of a film roller (3).
2. wear-resisting printing roller according to claim 1, is characterized in that, the thickness of described wear resistant cast iron layer (21) is 5-10 millimeter.
3. wear-resisting printing roller according to claim 1, is characterized in that, described first bolt (8) and the second bolt (9) angle that centrally line intersects is obtuse angle, and obtuse angle angle is 120-130 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520523096.XU CN204845093U (en) | 2015-07-19 | 2015-07-19 | Wear -resisting printing roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520523096.XU CN204845093U (en) | 2015-07-19 | 2015-07-19 | Wear -resisting printing roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204845093U true CN204845093U (en) | 2015-12-09 |
Family
ID=54735682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520523096.XU Expired - Fee Related CN204845093U (en) | 2015-07-19 | 2015-07-19 | Wear -resisting printing roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204845093U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109050012A (en) * | 2018-08-17 | 2018-12-21 | 重庆宏劲印务有限责任公司 | A kind of anti-fake printing method and system of cigarette case |
-
2015
- 2015-07-19 CN CN201520523096.XU patent/CN204845093U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109050012A (en) * | 2018-08-17 | 2018-12-21 | 重庆宏劲印务有限责任公司 | A kind of anti-fake printing method and system of cigarette case |
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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 |
Granted publication date: 20151209 Termination date: 20160719 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |