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Digitized discrete cell driving combing machine

An independent unit and independent drive technology, applied in the field of combing machines, can solve the problems of complex transmission mechanism, unfavorable high-speed impact and vibration, and difficulty in adjusting combing process parameters, so as to improve the spinning performance, improve the quality, facilitate the design and The effect of maintenance

Inactive Publication Date: 2009-06-03
DONGHUA UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] The technical problem to be solved by the present invention is to provide a digital independent unit driven combing machine to solve the complex transmission mechanism in the prior art, which is prone to impact vibration and is unfavorable for high speed, and it is also difficult to flexibly adjust combing for different cotton fiber varieties. Defects in process parameters

Method used

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  • Digitized discrete cell driving combing machine

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] A digital independent unit-driven combing machine, the brush 10 is equipped with an independent brush motor 11, and the car body is a six-eye combing head, composed of 3 double-eye digital independent units, and the front and rear supporting rollers 13, 15 are shared The bearing roller motor 14, the cylinder shaft 9 are equipped with an independent cylinder shaft motor 8, the nipper shaft is equipped with an independent nipper shaft servo motor 12 and a drive controller, the front and rear separation rollers 4 and 6 are shared and separated The roller servo motor 5 is also equipped with a drive controller. The lead roller 2 is driven by the lead roller motor 3, and the lead roller 2 is connected to the pressure roller 1. The draft roller 16 and the coiler 18 share the drafting and coiler motor 17. A signal generator is provided on the cylinder shaft 9 of the steel tube. The rolling roller motor 14, the lead-out roller motor 3, the drafting and coiler motor 17 are all servo ...

Embodiment 2

[0021] A digital independent unit-driven combing machine, the brush 10 is equipped with an independent brush motor 11, the car body is an eight-eye combing head, composed of two four-eye digital independent units, and the front and rear supporting rollers 13, 15 are shared The bearing roller motor 14, the cylinder shaft 9 are equipped with an independent cylinder shaft motor 8, the nipper shaft is equipped with an independent nipper shaft servo motor 12 and a drive controller, the front and rear separation rollers 4 and 6 are shared and separated The roller servo motor 5 is also equipped with a drive controller. The lead roller 2 is driven by the lead roller motor 3, and the lead roller 2 is connected to the pressure roller 1. The draft roller 16 and the coiler 18 share the drafting and coiler motor 17. A signal generator is arranged on the cylinder shaft 9 of the steel, and both the signal generator and the drive controller are connected with the combing machine control device th...

Embodiment 3

[0023] A digital independent unit-driven combing machine, the brush 10 is equipped with an independent brush motor 11, the car body is an eight-eye combing head, composed of 8 single-eye digital independent units, and the front and rear supporting rollers 13, 15 are shared The bearing roller motor 14, the cylinder shaft 9 are equipped with an independent cylinder shaft motor 8, the nipper shaft is equipped with an independent nipper shaft servo motor 12 and a drive controller, the front and rear separation rollers 4 and 6 are shared and separated The roller servo motor 5 is also equipped with a drive controller. The lead roller 2 is driven by the lead roller motor 3, and the lead roller 2 is connected to the pressure roller 1. The draft roller 16 and the coiler 18 share the drafting and coiler motor 17. A signal generator is arranged on the cylinder shaft 9 of the steel, and both the signal generator and the drive controller are connected with the combing machine control device th...

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Abstract

The invention relates to a digitized discrete cell driving combing machine which comprises a lap roller, a cylinder, a nipper shaft, a brush, a nose tail separation roller, an extracting roller, a draft roller and a can coiler that are respectively driven by an independent motor, and the combing machine is properly matched with a driving controller. A shaft on the cylinder is provided with a signal generator, and the signal generator and the driving controller are both connected with a control device of the combing machine by cables. The combined machine body can effectively reduce the vibration of combing caused by same-phase motion when in the process of high speed production; as the lap roller, the cylinder, the nipper shaft, a brush, the nose tail separation roller, the extracting roller, the draft roller and the can coiler are respectively driven by the independent motor, a transmission mechanism of the combing machine is greatly simplified, so that the design and maintenance are convenient; what is more, the technique motion parameters of all the working parts can be independently adjusted, thus greatly improving the spinnability of the combing machine and being beneficial to improving the quality of combed sliver.

Description

Technical field [0001] The invention relates to a textile machine, in particular to a combing machine. Background technique [0002] In the prior art, the cotton textile industry generally uses a combing machine to remove wastes such as short lint and impurities in the cotton fiber, and at the same time combs the cotton fiber to straighten the cotton fiber in parallel. The technological process of the combing machine is a process of periodically combing the ends of the cotton tufts respectively, and then sequentially connecting the synthetic cotton webs to continuously output the combed sliver. [0003] During the combing process of the combing machine, the cotton roller intermittently feeds the cotton lap into the nipper mechanism composed of upper and lower nippers. When the nippers swing backwards to close the nippers, the upper cylinder The combing needles face the front end of the cotton layer beard bundle to comb more thoroughly, so that the fibers are straight and parallel...

Claims

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Application Information

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IPC IPC(8): D01G19/06D01G19/26
Inventor 王生泽顾洪波何勇熊磊军王永兴陈革
Owner DONGHUA UNIV
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