Automatic computer jacquard

A technology of jacquard flat knitting machines and computers, which is applied to jacquard machines, electrical components, electric heating devices, etc., and can solve problems such as difficulty in correct position control, increased production costs, and increased system weight, achieving excellent position control, easy maintenance, and reduced noise effect

Inactive Publication Date: 2006-10-04
吴洪柱
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, the rack and pinion structure is a metal part formed according to metal processing. Although it has the advantage of transmitting a large torque at one time, due to the large interference between the rack and the gear, it is necessary to press the teeth while sliding and changing the speed. There is a backlash (back lash) between tolerances, so it is difficult to control the position correctly, and there is a problem of oil contamination of the braid due to the need for oil supply, and because of the gear transmission method, the weight of the entire system increases, the production cost increases, and there is noise major issues

Method used

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  • Automatic computer jacquard
  • Automatic computer jacquard
  • Automatic computer jacquard

Examples

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Embodiment Construction

[0018] The present invention will be described in more detail below in conjunction with the accompanying drawings.

[0019] The present invention relates to an automatic computer jacquard flat knitting machine, which includes a yarn feeder conveying device 11 and a yarn feeder conveying device moving motor 9 for moving the yarn feeder conveying device 11, which includes:

[0020] Two synchronous pulleys 13, 13' respectively connected to the upper end and lower end of the rotating shaft 12 of the moving motor 9 of the yarn feeder conveying device;

[0021] A pair of timing belts 14, 14' with one end connected to the timing pulleys 13, 13' in the moving direction of the yarn feeder conveying device 11;

[0022] A first idler pulley 15 connected by the other end of the first synchronous belt 14 in the pair of synchronous belts 14, 14';

[0023] Connected by the other end of the second synchronous belt 14' in the pair of synchronous belts 14, 14', the second idler pulley 15' whos...

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PUM

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Abstract

The invention relates to an automatic computer flat jacquard machine, which comprises: a yarn transmitter and a moving motor for moving said transmitter, wherein it comprises: two synchronous belt wheels connected to the upper and lower ends of the rotation axle of moving motor; a couple of synchronous belts at the moving direction of transmitter, while one end is connected to the synchronous belt wheels; the first idle wheel connected to another end of first synchronous belt wheel; the second idle wheel connected to another end of second synchronous belt, while its rotation axle is separated from the rotation axle of first idle wheel; and a yarn transmitter connected to the synchronous belts. The invention can independently adjust the tension of each synchronous belt.

Description

technical field [0001] The invention relates to an automatic computerized jacquard flat knitting machine, and in more detail relates to a yarn feeder conveying device used as a weight part, which is divided into two parts, so that its fixing and moving become more solid and reliable, and the number of moving guide rails is reduced. The tension of each synchronous belt can be adjusted independently, thus making the movement of the yarn feeder conveying device smoother, reducing the interference of the rack and the gear, and making the sliding, speed change, backlash (back lash) ), etc. tend to be minimized, so that an automatic computerized jacquard flat knitting machine with excellent position control, no need for an additional oil device, less risk of oil contamination, and weight reduction can be obtained. Background technique [0002] In general, an automatic computerized jacquard flat knitting machine used to manufacture knitted fabrics of various patterns needs to drive...

Claims

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Application Information

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IPC IPC(8): D03C3/20D03C3/24
CPCG05D23/24H05B1/02H05B3/56H05B2203/035
Inventor 吴洪柱
Owner 吴洪柱
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