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Composite roller barrel of cloth guide roller

A compound roller and fabric guide roller technology, which is applied in the field of textile and printing and dyeing machinery and equipment, can solve the problems of high manufacturing cost, insufficient strength and rigidity, and achieve the effect of improving strength and rigidity and reducing manufacturing cost

Inactive Publication Date: 2018-05-29
TAIZHOU ZHONGXIANG MACHINERY MFG
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In order to increase the flatness of the cloth surface, some cloth guide rollers adopt arc-shaped cylinders, but this kind of cloth guide rollers also has shortcomings, and they are made of thicker (over 2.5mm) stainless steel plates. Insufficient strength and rigidity, and high manufacturing cost

Method used

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  • Composite roller barrel of cloth guide roller
  • Composite roller barrel of cloth guide roller

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Embodiment Construction

[0014] The present invention will be further described below according to the accompanying drawings and in conjunction with the embodiments.

[0015] The cloth guide roller composite roller shown in the accompanying drawing is an arc-shaped cylinder 2 whose outer surface is high in the middle along the axis and low on both sides. 2.2: The side surface line of the stainless steel outer cylinder 2.2 is an arc along the middle of the axis, which is high and both sides are low. In this embodiment, the side surface line of the stainless steel outer cylinder 2.2 is a complete arc, and its arc range is 4.5°-6°.

[0016] The outer wall of the stainless steel outer cylinder 2.2 is provided with a polyether ether ketone coating 2.3.

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Abstract

The invention discloses a composite roller barrel of a cloth guide roller. The composite roller barrel is an arc barrel having the outer surface with the middle higher than two sides axially, the arcbarrel which is a composite barrel comprises an iron plate barrel and a stainless steel outer barrel, the iron plate barrel and the stainless outer barrel are in inside-outside sleeve fit, and the lateral surface line of the stainless steel outer barrel is an arc line with the middle higher than two sides axially. The composite roller barrel is further improved in that the outer wall of the stainless steel outer barrel is provided with a polyether-ether-ketone coating, and the lateral surface line of the stainless steel outer barrel is a full arc line in a radian range of 4.5-6 degrees. The composite roller barrel has advantages of high strength and rigidity, low manufacturing cost, adhesion resistance and corrosion resistance.

Description

technical field [0001] The invention relates to the field of textile, printing and dyeing machinery and equipment, in particular to a fabric guide roller used for fabric transmission in open width. Background technique [0002] In the textile, printing and dyeing industry, the cloth guide roller is the cloth conveying mechanism that conveys the open-width cloth to the next process. In order to increase the flatness of the cloth surface, some cloth guide rollers adopt arc-shaped cylinders, but this kind of cloth guide rollers also has shortcomings, and they are made of thicker (over 2.5mm) stainless steel plates. Insufficient strength and rigidity, and high manufacturing cost. Contents of the invention [0003] Aiming at the deficiencies of the prior art, the invention proposes a cloth guide roller composite roller with high strength and rigidity and low manufacturing cost. [0004] The present invention achieves technical goals through the following technical solutions. ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D06B23/02
CPCD06B23/023D06B23/026
Inventor 李秋忠
Owner TAIZHOU ZHONGXIANG MACHINERY MFG
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