Stroke-adjustable movable temple device

Abstract

The invention discloses a stroke-adjustable movable temple device. The stroke-adjustable movable temple device comprises two moving bodies, a right moving body supporting seat, a left moving body supporting seat, a left temple roller, a right temple roller, a front swing beam and a breast beam frame. The left moving body supporting seat and the right moving body supporting seat are symmetrically arranged on the left and right sides of fabric and fixed to a supporting profile of the loom breast beam frame, the positions of the left moving body supporting seat and the right moving body supporting seat can be adjusted in the left-and-right direction, and the middle portions of the two moving bodies are matched with moving body channels of the left moving body supporting seat and the right moving body supporting seat respectively. The left temple roller and the right temple roller are installed on the sides, close to warp yarn, of the rear ends of the corresponding moving bodies respectively and move along with the moving bodies. The rate of high-grade products can be increased, weaving efficiency can be improved, variety adaptability can be improved, the precision retaining capacity of the device is improved, the service life is prolonged, noise is lowered, and the use and maintenance cost is lowered because maintenance is not needed.

Description

technical field [0001] The invention relates to the technical field of cloth mobile towel loom equipment, in particular to a movable temple device with adjustable stroke that is synchronized with loop weaving. Background technique [0002] The cloth mobile towel loom of the prior art drives the reed through the beating cam when weaving the terry, and makes the cloth face towards the front and back of the loom in cycles of 3 weft, 4 weft, 5 weft, 6 weft, and 7 weft respectively. It moves to beat up wefts to form a pile weave. In the vicinity of the weaving mouth of the woven fabric, in order not to make the cloth surface excessively shrink in the middle, temple devices are respectively provided on both sides, and its forms include swing type and forward and backward movement type; the swing type is passively swinging with the cloth surface and the cloth surface There is a speed difference between them, which will cause serious defects in the fabric at the thorn shaft of the ...

AI Technical Summary

Problems solved by technology

The disadvantage of the cloth mobile towel loom in the prior art is that, because it moves with the front swing beam, the length of the support arm is fixed, and it is difficult to move the temple thorn shaft and the cloth surface synchronously, that is, the temple thorn shaft moves at the same time. Browsing is the same as other browsing, which will cause defects on the fabric at the thorn shaft of the temple, and at the same time, loose edges will affect weaving efficiency

[0003] The height of the thorn shaft of the temple in the mobile temple device of the prior art cannot be adjusted, and the variety adaptability is poor

[0004] In the prior art mobile temple device, the gap between the mobile body and the fixed seat is guaranteed by processing, which makes the manufacture of parts more difficult and the position accuracy of the device is difficult to guarantee

[0005] In the mobile temple device of the prior art, the moving body and the fixed seat rub up and down and left and right. After half a year of use (short service life), the gap between the left and right sides will become larger and affect the quality of the fabric, especially after the gap between the left and right becomes larger, the wear will accelerate and cause eccentric wear , so that the temple thorn shaft and the reed baffle are not parallel, which seriously affects the quality of the fabric; because of the friction between the metals, it is necessary to lubricate regularly during use, and there is a hidden danger of polluting the fabric; because of the friction between the metals, it is easy to produce harsh ears noise

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