Environment-friendly light paste scraping device

A lightweight and environmentally friendly technology, applied in rotary printing presses, printing, printing presses, etc., can solve the problems of large size, high labor intensity and inconvenient operation of the scraper of the printing machine, and achieve good printing color and small color paste capacity. , the effect of less waste of color paste

CN111284127AInactive Publication Date: 2020-06-16黄石市金球机械制造厂
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Publication Date
2020-06-16
Estimated Expiration
Not applicable · inactive patent

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Abstract

The invention relates to the field of printing and dyeing mechanical equipment, in particular to an environment-friendly light paste scraping device. The environment-friendly light paste scraping device comprises a stainless steel pipe, a paste inlet is formed in one end of the stainless steel pipe, a detachable plug is mounted at the other end of the stainless steel pipe, a scraping plate is mounted at the bottom of the stainless steel pipe, a plurality of paste outlet holes are formed in the bottom of the stainless steel pipe in the length direction of the scraping plate, a reinforced pipe is mounted in the stainless steel pipe, the length of the reinforced pipe is larger than the length of the scraping plate, the two ends of the reinforced pipe exceed the two ends of the scraping platecorrespondingly, the outer wall of the reinforced pipe is connected with the inner wall of the stainless steel pipe through a support, sealing plates are mounted at the two ends of the reinforced pipe, and the reinforced pipe is filled with foam glue. The labor intensity is lowered, printed patterns have better colors, and during cleaning of replaced paste, pollution is reduced.
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Description

technical field

[0001] The invention relates to the field of printing and dyeing machinery and equipment, in particular to an environment-friendly light scraper. Background technique

[0002] At present, the printing and dyeing industry generally uses a rotary screen printing machine for production. It prints the dye on the cloth by rolling a rotary screen designed according to the pattern pattern. The rotary screen is equipped with a squeegee, and one end of the squeegee is provided with a pulp inlet. , after the dye is passed into the pulp inlet, the dye flows along the scraper and flows out from the pulp outlet, and then dyes on the fabric through the mesh of the rotary screen;

[0003] At present, most of the scrapers of rotary screen printing machines use single-wall stainless steel pipes. As the printing width is getting wider and wider, in order to prevent the scrapers from being deformed, the stainless steel pipes are getting thicker and thicker, and the wall thickne...

Examples

Embodiment Construction

[0013] see Figure 1-4 , this embodiment includes a stainless steel pipe 2, one end of the stainless steel pipe 2 is provided with a slurry inlet 4, the other end is provided with a removable plug 1, the bottom of the stainless steel pipe 2 is provided with a scraper 3, and the bottom of the stainless steel pipe 2 is provided with a scraper There are several slurry holes 8 in the length direction of 3, and a reinforcing pipe 6 is installed in the stainless steel pipe 2. The length of the reinforcing pipe 6 is greater than the length of the scraper 3, and the two ends of the reinforcing pipe 6 exceed the two ends of the scraper 3 respectively. The outer wall of the reinforcing pipe 6 is connected with the inner wall of the stainless steel pipe 2 through the bracket 5 , the two ends of the reinforcing pipe 6 are provided with sealing plates 9 , and the reinforcing pipe 6 is filled with foam glue 7 .

[0014] The thickness of the pipe wall of the reinforcing pipe 6 in this embodi...