A kind of sizing locomotive head

Abstract

The invention discloses a warp sizing machine head, comprising a telescopic reed, a length measuring roller, a towing roller, a tension roller, a yarn guiding roller and a live axle. The telescopic reed, the length measuring roller, the towing roller, the tension roller and the yarn guiding roller are all disposed between large wall panels of the head and are on the upper part in the head. The live axle is located on the inner lower part between the large wall panels on both sides. The towing roller is coupled with a reducer and a motor in the large wall panel. A built-in reed swing mechanismis arranged on the upper part of the large wall panel on the right side. The integrated head is in a built-in structure, lengths of a roll surface and a bearing spindle head are reduced, and deformation of winding degree of the towing roller is reduced. Built-in connection transmission of the towing roller, the reducer and motor reduces space occupation, and transmission efficiency loss is small.Transmission of the built-in reed swing mechanism is accurate, and space occupation is small. The transmission mode of a moving box and the motor arrangement form integral transmission and integral moving, thereby reducing the transmission force. The transmission efficiency is improved by about 30%. The warp sizing machine head has simple and reasonable structure, small occupied space, precise transmission and high transmission efficiency.

Description

technical field [0001] The invention relates to the field of textile equipment, more specifically, to a sizing machine head. Background technique [0002] With the development of the market, the requirements for weaving are getting higher and higher. The quality of weaving is determined by the quality of sizing. Without good sizing, it is impossible to weave high-quality cloth. Therefore, the market has a high demand for sizing machines. The requirements are getting higher and higher, and the performance of the headstock as the main transmission and guiding mechanism for sizing is particularly important. [0003] Existing sizing locomotives have complex structures, take up a lot of space, and have defects such as low precision, insufficient transmission force, and unstable work. Moreover, the transmission efficiency is through the deceleration and the transmission shaft, etc. If the refueling is not timely, the resistance will be large, and the transmission efficiency will b...

AI Technical Summary

Problems solved by technology

[0003] Existing sizing locomotives have complex structures, take up a lot of space, and have defects such as low precision, insufficient transmission force, and unstable work. Moreover, the transmission efficiency is through the deceleration and the transmission shaft, etc. If the refueling is not timely, the resistance will be large, and the transmission efficiency will be reduced. Up to about 70%-80% loss, thinning shaft yarn roll is not tight, can not meet the increasingly complex process requirements

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