Novel method for removing impurities from cotton yarn
A new method, the technology of cotton yarn, is applied in the field of cotton yarn to remove impurities on the yarn by using digital control technology before weaving. It can solve problems such as easy thread breakage, low efficiency, and affecting yarn quality.
Inactive Publication Date: 2016-08-10
王桂华
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Problems solved by technology
[0002] Most of the existing textile enterprises still use the asynchronous rotation extrusion type of rollers to remove impurities, which is inefficient, and some impurities are extruded into powder and blended into the yarn to affect the quality of the yarn, and the yarn is easy to break during the weaving process.
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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Embodiment Construction
[0012] now attached figure 1 -2 further illustrate how the present invention is implemented:
[0013] Cotton yarn removal machine: including frame, transmission box, servo motor, digital controller, cotton yarn turnover barrel, ring sensor, lower counter-rotating drum, chute, trash removal carding wheel, yarn, upper counter-rotating drum, synchronous belt, The frame is connected with the transmission box through the beam, the ring sensor, the lower counter-rotating drum, the chute, the impurity removal carding wheel, the upper counter-rotating drum, the transmission box is connected with the servo motor and the digital controller, and the yarn passes through the ring sensor, the lower The counter-rotating drum, impurity removal carding wheel, and upper counter-rotating drum enter the cotton yarn turnover drum, and the cotton yarn turnover drum is placed behind the frame. The servo motor is connected to the lower counter-rotating drum through the main shaft, and the synchronous...
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
The invention discloses a novel method for removing impurities from cotton yarn, and belongs to the field of textile equipment. A servo motor is driven by a digital controller to drive a lower oppositely-rotating roller, an impurity removal combing wheel and an upper oppositely-rotating roller, yarn passes by a sensing ring to enter the lower oppositely-rotating roller as the lower fulcrum and then passes by the surface of the impurity removal combing wheel to upwards enter the upper oppositely-rotating roller as the upper fulcrum, yarn is supported by the upper oppositely-rotating roller and the lower oppositely-rotating roller to rapidly run downwards and upwards when the rollers rotate, impurities on the yarn are rapidly combed away when the impurity removal combing wheel in the middle rotates reversely, the servo motor rotates with difficulty when too many impurities exist on the yarn, and the digital controller can automatically adjust the rotating speed and torque of the motor, so the optimal effect is achieved.
Description
technical field [0001] The new method for removing impurities from cotton yarn of the invention belongs to the field of textiles, in particular to removing impurities on the yarn by using digital control technology before spinning the cotton yarn. Background technique [0002] Most of the existing textile enterprises still use the asynchronous rotation extrusion type of rollers to remove impurities, which is inefficient. Some impurities are extruded into powder and blended into the yarn to affect the quality of the yarn, and the yarn is easy to break during the weaving process. Contents of the invention [0003] The new method for removing impurities from cotton yarn of the present invention overcomes the above-mentioned defects. The digital controller is used to drive the servo motor to drive the lower counter-rotating drum, the impurity removal carding wheel, and the upper counter-rotating drum. The yarn passes through the induction ring and enters the lower counter-rotat...
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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IPC IPC(8): D02J7/00
CPCD02J7/00
Inventor 王桂华
Owner 王桂华