Precise automatic traction device of spinning frame for rotary hot roller yarn guide

Abstract

The invention discloses a precise automatic traction device of a spinning frame for rotary hot roller yarn guide. The precise automatic traction device comprises a bracket and is characterized in that a top plate is fixedly mounted at the top of the bracket, a roving bobbin is connected to the lower part of the top plate through a bearing, roving is wound on the surface of the roving bobbin, and a rear leather roller and a front leather roller are arranged in the bracket; and the rear leather roller and the front leather roller are both connected with the bracket through bearings, a roller is arranged between the rear leather roller and the front leather roller, the roller is connected with the bracket through the bearing, a spinning cylinder is connected to the lower portion of the bracket through the bearing, a spraying pipe is fixedly installed on the rear side of the lower portion of the roller, a force sensor is fixedly installed below the roller, and the force sensor is fixedly installed on the surface of the bracket. The precise automatic traction device of the spinning frame for rotary hot roller yarn guide comprises a spinning flying processing system and has the characteristics of automatically detecting and processing flying and improving yarn quality.

Description

Technical field [0001] The present invention relates to the field of textile fine yarn technologies, and in particular, the precision automatic traction device for rotary heat roller surface yarn welding. Background technique [0002] The spinning machine is an important production equipment in the cotton spinning process. Its technical level and performance can directly affect the quality of the yarn, the number of employment, labor intensity, etc., and when the yarn traction stretch, the yarn body also produces flying flowers. Flying Feather has adversely affects the production process behind. [0003] And the existing spinning process is generally gathering through the airflow, then twisting the yarn, can effectively reduce the flying feathers of the yarn, but for a long time, there will be a lot of flying feathers in the workshop, seriously affect the production environment. And the generation of Fei Yu will adversely affect the operation of the equipment, and even damage the...

AI Technical Summary

Problems solved by technology

[0003] In the existing spinning process, the yarn is generally gathered by airflow, and then twisted into yarn, which can effectively reduce the flying feathers of the yarn, but after long-term use, many flying feathers will be generated in the workshop, which seriously affects the production environment. , and the generation of flying feathers will have adverse effects on the operation of the equipment, and even damage the equipment

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