Pre-stress processing apparatus for square carpet

Abstract

The invention relates to a square carpet pre-stressing force treatment device, and belongs to the carpet production facility field. The device is provided with a bracket, the left side of which is fixed with a processing roller through a rotating shaft, the rotating shaft end part of the processing roller is fixed with a chain wheel which is connected with the driving wheel of a reducer through a chain, the reducer is driven by an electromotor, the processing roller is respectively provided with an elastic tension roller and a tension roller on the upper and the lower sides, a conveyor belt is wound between the elastic tension roller and the tension roller, the outer side face of the conveyor belt is tightly contacted with the rolling surface of the processing roller, the right side of the bracket is fixed with a horseshoe chain drive roller, and a turning transporter is composed by connecting the horseshoe chain drive roller with a horseshoe chain and a turning wheel. The invention can adjust the cooling temperature and the cooling treatment time of the processing roller according to the needs, and the carpet is enabled to bear anti-wrapping force, thereby enabling the carpet to maintain the required shape during the quenching process, and preventing the four edges and the four corners of the carpet from being warped up.

Description

Carpet tile prestress treatment device technical field The invention relates to carpet production equipment, in particular to a color printing square carpet prestress treatment device. Background technique As we all know: the production equipment of color printing square carpet consists of printing device, color fixing box, washing device and drying box. The production process is: PVC square white blank carpet is printed, fixed, washed and dried. During the process of color fixing, washing and drying at high temperature, different levels of prestress are produced due to the differences in the materials of each layer. The release of the prestress of the carpet is related to the two parameters of temperature and time. After drying, the process of natural cooling and setting At the right temperature and enough time, due to the difference in the stress range of different materials, the prestress will be fully released irregularly, causing the carpet to be twisted into various ...

AI Technical Summary

Problems solved by technology

The purpose of the present invention is to overcome the deficiencies of the prior art, and provide a carpet tile prestressing treatment device for the production of carpet tiles, so as to solve the problem of upturning of the four sides and four corners of the carpet tile

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