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Beating torque automatic adjusting device of air-jet loom

An automatic adjustment, air-jet loom technology, applied in looms, textiles, textiles and papermaking, etc., to achieve the effects of improving work efficiency, enhancing fabric adaptability, and improving production quality

Inactive Publication Date: 2010-11-17
WUJIANG WANGONG ELECTROMECHANICAL EQUIP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to different fabrics, the beating torque is also different. When the fabric is dense or heavy, there will be an imbalance between the input torque and the load torque, and the prior art has not been able to adjust the input torque and load torque. The unbalanced device, that is, from the main motor through the transmission mechanism to the swing of the rocker shaft, cannot be automatically adjusted, resulting in a decline in product quality and reduced production quality

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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  • Beating torque automatic adjusting device of air-jet loom
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  • Beating torque automatic adjusting device of air-jet loom

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Embodiment Construction

[0017] The preferred embodiments of the present invention will be described in detail below with reference to the accompanying drawings. The beating system of the air-jet loom completes the action of beating the weft yarn into the fell. The beating-up system includes components such as a main shaft 1, a connecting rod transmission mechanism 14, and a rocking shaft 10. The main shaft 1 rotates 360 degrees, driving the connecting rod transmission mechanism 14 connected with the main shaft 1 to move, and the movement of the connecting rod transmission mechanism 14 drives the rocking shaft 10 to reciprocate and swing to generate torque. Different types of fabrics have different beat-up torques. The present invention provides a beating-up automatic adjustment device that can automatically adapt to the beat-up torques of different fabrics. as attached figure 1 The beat-up torque automatic adjustment device of the shown air-jet loom includes a torque sensor 4 that senses the swing...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Abstract

This invention relates to an automatic strike latitude control device of an air-jet loom. Including the rocker moment of force detector used in the real-time survey and outputs variation signal of the rocker moment, the main electrical machine and the reduction gear that electric interlocked to the air-jet loom transmission system,t he main spindle speed regulator adjusting the spindle speed, thetorque controller used in adjusting the air-jet loom moving dynamic torque to be balanced and is electric interlocked to the rocker moment detector and states spindle speed regulator. Because this invention rocker moment detector can achieve the online examination the moment of the strike latitude, through spindle speed regulator automatically control main axle's speed and torque, thus improve the air-jet loom's fabric adaptiveness and the production's quality.

Description

technical field [0001] The invention relates to an automatic adjusting device for beating-up torque of an air-jet loom. Background technique [0002] The beating system of the air-jet loom completes the action of driving the weft yarn into the weaving fell. The beating system mainly includes the main shaft, the connecting rod transmission mechanism, the rocking shaft and other components. The main shaft rotates 360 degrees, and the rocking shaft swings back and forth. Due to different fabrics, the beating torque is also different. When the fabric is dense or heavy, there will be an imbalance between the input torque and the load torque, and the prior art has not been able to adjust the input torque and load torque. The unbalanced device, that is, from the main motor through the transmission mechanism to the swing of the rocker shaft, cannot be automatically adjusted, resulting in a decline in product quality and reduced production quality. Contents of the invention [...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): D03D47/30D03D47/27
Inventor 周平祝章琛
Owner WUJIANG WANGONG ELECTROMECHANICAL EQUIP
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