CN202316363U - Cleaning device of metering roll for impregnated paper - Google Patents
Cleaning device of metering roll for impregnated paper Download PDFInfo
- Publication number
- CN202316363U CN202316363U CN2011204392085U CN201120439208U CN202316363U CN 202316363 U CN202316363 U CN 202316363U CN 2011204392085 U CN2011204392085 U CN 2011204392085U CN 201120439208 U CN201120439208 U CN 201120439208U CN 202316363 U CN202316363 U CN 202316363U
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- CN
- China
- Prior art keywords
- metering roll
- cleaning device
- impregnated paper
- knife rest
- knife
- 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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Abstract
The utility model relates to a cleaning device of a metering roll for impregnated paper, and is applicable to the production of aluminum oxide self-wear-resistance impregnated paper. The technical problems to be solved are that the cleaning device which is provided by the utility model can effectively scrape liquid cement on the surface of the metering roll so as to ensure the quality of the impregnated paper, and furthermore, has the characteristics of simple structure and convenience in use. According to the technical scheme, the cleaning device of the metering roll for the impregnated paper is characterized by comprising a rubber scraping knife, a knife rest of the rubber scraping knife, and two telescopic air cylinders respectively arranged at two ends of the knife rest; a piston rod of each telescopic air cylinder is connected with the knife rest through a swinging arm; cylinder bodies of the telescopic air cylinders are hinged on a frame of a photogravure press; a bracket extending out upwards is manufactured on the frame; and a rotating shaft of the knife rest is horizontally mounted on the bracket. A knife edge of the rubber scraping knife is positioned at the upper side of the metering roll.
Description
Technical field
The utility model relates to the facing paper production technical field, is specifically related to a kind of cleaning device of impregnated paper metering roll, is applicable to that producing alundum (Al carries wear-resistant immersion paper.
Background technology
Carrying in the wear-resistant immersion paper production process at alundum (Al, is to limit the facing paper spread through the gap of adjustment metering roll, need keep the cleaning of metering roll in process of production.The cleaning device of metering roll generally is to strike off the glue on the metering roll through the stainless steel scraper at present, and the stainless steel scraper is installed in a side of metering roll, and the scraper glue that it is surperficial struck off when metering roll rotated.For the alundum (Al glue, conventional stainless steel scraper to remove the glue effect not ideal, a spot of leakage glue is still arranged, influence the quality of impregnated paper.
Summary of the invention
The purpose of the utility model is the deficiency that overcomes in the above-mentioned background technology; A kind of cleaning device of impregnated paper metering roll is provided; This cleaning device should be able to strike off the glue on metering roll surface effectively, with the quality of assurance impregnated paper, and has characteristics simple in structure, easy to use.
For realizing above purpose, the technical scheme below the utility model has adopted:
The cleaning device of impregnated paper metering roll; It is characterized in that: said cleaning device comprises rubber scraper and knife rest thereof, is arranged in two telescopic cylinders at knife rest two ends; Connect through swing arm between the piston rod of each telescopic cylinder and the knife rest; The cylinder body of said telescopic cylinder is hinged on the frame of intaglio press, and said frame is shaped on the support that stretches out up, and the rotating shaft of said knife rest flatly is installed on this support.
The edge of a knife of said rubber scraper is positioned at the upside of metering roll.
The beneficial effect of the utility model is: use the rubber scraper to substitute traditional stainless steel scraper in the utility model; Because the vulcanite scraper cutter has certain elasticity, telescopic cylinder can be pressed in the metering roll surface tightly with it, and both are closely contacted; Thereby strike off the unnecessary glue in metering roll surface up hill and dale; Frictioning is effective, and is simple in structure, easy to use.
Description of drawings
Fig. 1 is the structural representation of the utility model duty.
Fig. 2 is the structural representation of the utility model reset mode.
The specific embodiment
Below in conjunction with Figure of description, the utility model is described further, but the utility model is not limited to following examples.
As shown in Figure 1; The cleaning device of impregnated paper metering roll; It is characterized in that: said cleaning device comprises rubber scraper 7 and knife rest 6 thereof, is arranged in two telescopic cylinders 2 at knife rest two ends; Connect through swing arm 3 between the piston rod of each telescopic cylinder and the knife rest, the cylinder body of said telescopic cylinder is hinged on the frame 1 of intaglio press.In the utility model, the installation method of rubber scraper and conventional stainless steel scraper are similar, and promptly frame is shaped on the support 5 that stretches out up, and the rotating shaft 4 of said knife rest flatly is installed on this support.Therefore the rubber scraper is usually located at the upside of metering roll 8, and is as shown in Figure 1.
For adding stiff stability, can the rotating shaft of end of swing arm and knife rest is hinged, then knife rest and swing arm are fixed together, can reduce during swing and rock, also play a supporting role simultaneously.
The operation principle of the utility model is: under the general state, the piston rod of telescopic cylinder shrinks, and swing arm pulling knife rest clockwise rotates (direction is with reference to figure 1), and the rubber scraper breaks away from metering roll, and is as shown in Figure 2; When needs cleaning metering roll, the piston rod elongation of telescopic cylinder, swing arm pulling knife rest rotates counterclockwise, and the rubber scraper is pressed on the metering roll surface gradually, thereby glue is struck off.
Claims (2)
1. the cleaning device of impregnated paper metering roll; It is characterized in that: said cleaning device comprises rubber scraper (7) and knife rest (6) thereof, is arranged in two telescopic cylinders (2) at knife rest two ends; Connect through swing arm (3) between the piston rod of each telescopic cylinder and the knife rest; The cylinder body of said telescopic cylinder is hinged on the frame (1) of intaglio press, and said frame is shaped on the support (5) that stretches out up, and the rotating shaft of said knife rest (4) flatly is installed on this support.
2. the cleaning device of impregnated paper metering roll according to claim 1 is characterized in that: the edge of a knife of said rubber scraper is positioned at the upside of metering roll.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204392085U CN202316363U (en) | 2011-11-08 | 2011-11-08 | Cleaning device of metering roll for impregnated paper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011204392085U CN202316363U (en) | 2011-11-08 | 2011-11-08 | Cleaning device of metering roll for impregnated paper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202316363U true CN202316363U (en) | 2012-07-11 |
Family
ID=46428362
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011204392085U Expired - Fee Related CN202316363U (en) | 2011-11-08 | 2011-11-08 | Cleaning device of metering roll for impregnated paper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202316363U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019192066A1 (en) * | 2018-04-02 | 2019-10-10 | 盐城德正机械有限公司 | Device for cleaning laminating steel roller of wet lamination machine |
-
2011
- 2011-11-08 CN CN2011204392085U patent/CN202316363U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019192066A1 (en) * | 2018-04-02 | 2019-10-10 | 盐城德正机械有限公司 | Device for cleaning laminating steel roller of wet lamination machine |
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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: 20120711 Termination date: 20161108 |