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Driver for circular weaving machine and control method of driver

A control method and technology for circular looms, applied in looms, textile/flexible product manufacturing, textile and other directions, can solve the problems of poor tension control accuracy, uneven winding force, poor winding tension stability, etc. Precise control of winding tension, avoid excessive tension and breakage, and stabilize winding tension

Active Publication Date: 2021-12-03
龙港市佳帝电子科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the mechanical tension adjustment method is mostly used for the winding part, which has poor winding tension stability and poor tension control accuracy, which leads to a large range of winding tension changes, prone to breakage when the tension is too large, and looseness when the tension is too small , Wrinkles after winding, uneven winding force and other bad phenomena

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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  • Driver for circular weaving machine and control method of driver
  • Driver for circular weaving machine and control method of driver
  • Driver for circular weaving machine and control method of driver

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0091] like Figure 1-2 As shown, the present invention provides a control method for a driver of a circular loom, the method comprising:

[0092] Obtain information and data related to the operating status of the circular loom;

[0093] According to the obtained information and data related to the operating state of the circular loom, determine the motor torque adjustment amount of the circular loom, and the motor torque adjustment amount of the circular loom is used to adjust according to the operating state of the circular loom the torque of the motor;

[0094] Output the motor torque adjustment amount of the circular loom to the motor controller, and then adjust the motor torque to keep the tension of the circular loom constant during winding.

[0095] Further, the acquisition of information and data related to the operating state of the circular loom includes:

[0096] Obtaining the operating state parameters of the first motor, the second motor, the first winding roll...

Embodiment 2

[0157] like image 3 As shown, the present invention provides a driver for a circular loom, the driver comprising:

[0158] The operating parameter acquisition module is used to acquire information and data related to the operating state of the circular loom;

[0159] The control quantity determination module is used to determine the motor torque adjustment quantity of the circular loom according to the acquired information and data related to the operating state of the circular loom, and the motor torque adjustment quantity of the circular loom is used to The running state of the loom to adjust the torque of the motor;

[0160] The control quantity output module is used to output the motor torque adjustment value of the circular loom to the motor controller, and then adjust the motor torque to keep the tension of the circular loom constant during winding.

[0161] Further, the acquisition of information and data related to the operating state of the circular loom includes: ...

Embodiment 3

[0224] like Figure 4 As shown, the present invention provides a computer device, which is characterized in that it includes a memory and a processor; the memory is used to store a computer program; and the processor is used to execute the computer program to realize the above-mentioned embodiment 1 method described. Or, in this embodiment, the computer device can also cooperate with the circular loom as described in Embodiment 2 to form a textile control system, so as to execute the control method as described in Embodiment 1 to achieve precise winding of fabrics operate.

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Abstract

The invention discloses a driver for a circular weaving machine and a control method of the driver. The method comprises the steps that information and data related to the running state of the circular weaving machine are obtained; according to the obtained information and data related to the running state of the circular weaving machine, the motor torque adjusting amount of the circular weaving machine is determined, wherein the motor torque adjusting amount of the circular weaving machine is used for adjusting the torque of a motor according to the running state of the circular weaving machine; and the motor torque adjusting amount of the circular weaving machine is output to a motor controller, then the motor torque is adjusted, and the tension of the circular weaving machine in the winding process is kept constant. By monitoring the winding-related running state parameters of the circular weaving machine, in the fabric winding process, along with continuous change of the winding state of the circular weaving machine, constant tension during fabric winding can still be kept, so that a fabric can be evenly wound around a winding drum during winding, and the phenomena of breakage caused by too large tension, looseness caused by too small tension, wrinkles generated after winding, non-uniform winding stress and the like are avoided.

Description

technical field [0001] The invention belongs to the technical field of intelligent control, in particular to a driver for a circular loom and a control method thereof. Background technique [0002] The textile industry is an industry that processes natural or synthetic fibers into yarns, silks, threads, ropes, fabrics and dyed and finished products. Textile industry includes textile industry, garment industry, chemical fiber manufacturing industry and textile special equipment manufacturing industry. The textile industry includes cotton, wool, hemp, silk and silk textiles, and knitting; the garment industry includes garments, hats, and footwear; the chemical fiber industry includes synthetic fiber and man-made fiber manufacturing. Textile products are divided into three categories according to application fields: clothing, decorative and industrial textiles. The circular loom is a new type of textile equipment widely used in the textile industry. The main processing object...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D03D49/20D03D49/12
CPCD03D49/20D03D49/12Y02P70/62
Inventor 潘知康
Owner 龙港市佳帝电子科技有限公司
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