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Glue coating machine for wallpaper

A coating machine and wallpaper technology, which is applied in paper, papermaking, textiles and papermaking, etc., can solve the problems of uneven paper material, difficulty in controlling the amount of glue rolled by the rubber roller, and uneven sizing, so as to prevent uneven wallpaper material Uniform and reduce the effect of bad wallpaper quality

Inactive Publication Date: 2020-08-14
ANHUI SOYA DECORATIVE MATERIALS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to solve the problem that the existing coating machine is difficult to control the amount of glue rolled by the glue roller, so that the glue is unevenly applied and the paper material produced is not uniform enough.

Method used

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  • Glue coating machine for wallpaper
  • Glue coating machine for wallpaper

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Embodiment 1

[0026] Refer to attached figure 1 - attached figure 2 , a wallpaper sizing coating machine of the present embodiment comprises a base 100 and a sizing device 200 installed on the base 100, the sizing device 200 includes a driving motor 240 arranged on the side, and the driving motor 240 passes through a belt The rubber rolling shaft group 241 is connected, and the rubber rolling shaft group 241 is arranged directly below the glue spraying pipe 213. The rubber rolling shaft group 241 includes two rubber rolling shafts arranged in parallel. On the side wall of the device 200, the rubber rollers are connected with the belt through the rolling shaft 242, and the rubber scraper fixing rods 250 are arranged directly below the two rubber rollers, and the rubber scraper fixing rods 250 are provided with an inclined scraper blade 251, which is The film 251 is in contact with the lower side of the rubber roller, the angle a between the rubber scraper 251 and the rubber fixing rod 250 ...

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Abstract

The invention discloses a glue coating machine for wallpaper. The glue coating machine comprises a base and a gluing device body installed on the base. The gluing device comprises a driving motor IIIarranged on the side surface; the driving motor III is connected with a glue rolling shaft group through a belt; the glue rolling shaft group comprises two glue rolling shafts which are arranged in parallel; the two sides of the rolling shaft are in rolling connection with the side wall of the gluing device through rolling bearings; the glue rolling shaft is connected with a belt through a rollingshaft; glue scraping fixing rods are arranged under the two glue rolling shafts; an inclined glue scraping sheet is arranged on the glue scraping fixing rod; the glue scraping sheet is contacted withthe lower side surface of the glue rolling shaft; the included angle alpha between the glue scraping sheet and the glue scraping fixing rod is 30-60 degrees; the glue scraping sheet which is obliquely arranged scrapes and removes redundant glue on the glue applying shaft, so that the glue applying shaft can smear the glue on the wallpaper more uniformly, uneven wallpaper materials caused by uniform smearing of the glue on the wallpaper due to glue accumulation on the glue applying shaft are prevented, and the situation that the quality of the wallpaper is poor is reduced.

Description

technical field [0001] The invention belongs to the technical field of papermaking equipment, in particular to a sizing and coating machine for wallpaper. Background technique [0002] Surface sizing usually applies a sizing agent to the surface of the wallpaper to test its waterproof performance or wallpaper strength and other properties. In the process of coating, due to the complex structure of the traditional coating machine, after the internal parts are damaged, it needs to be repaired by professionals from the manufacturer, which affects the production and testing progress, and provides a coating with a simple structure and high coating efficiency. Cloth machine appears to be very necessary. [0003] After searching, the Chinese patent (notification number: CN 104328714 A, announcement date: 2015.02.04) discloses a coating machine for papermaking sizing, including a base, a bracket, a heating device, a coating tank, a pressing plate and a tooth profile Coating wheel,...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D21H23/50D21H25/12
CPCD21H23/50D21H25/12
Inventor 李华令
Owner ANHUI SOYA DECORATIVE MATERIALS
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