Textile label vision automatic cutting machine and its control method

Abstract

The invention provides a spinning label vision automatic splitting machine and a control method thereof. When the automatic splitting machine performs slitting, the position of each cut line is photographed in real time through a camera, a computer can automatically compare current photographed position coordinates and last photographed position coordinates, calculate the displacement of the cut lines, displacement change information is transmitted to a motor control system in real time, the motor control system controls one or more motors to rotate to drive a synchronous belt to rotate, a sliding plate and splitting tools on the sliding plate are driven to move to the corresponding splitting positions along a guide rail, and therefore all the tools are located within the cutting range ofthe splitting lines during splitting, computer control is adopted, the splitting precision is improved, the product quality is improved, spinning label splitting inferior-quality products are greatlyreduced, the motor is adopted for automatically controlling the splitting position, no manual operation is needed, the working efficiency is improved, and the hearing loss of a worker is reduced.

Description

technical field [0001] The invention belongs to the technical field of textile label cutting, in particular to a textile label visual automatic cutting machine and a control method thereof. Background technique [0002] During the weaving process of textile labels, due to objective reasons such as machine speed, warp and weft yarn tension changes, yarn quality, model, loom performance differences, etc., the width spacing of each label cannot be guaranteed to be consistent, while the slitting line spacing is ±1mm In the range of irregular changes, the ultrasonic blade needs to be separated from the middle of the two lines with a distance of about 1.5mm, and the error cannot be greater than ±0.5mm. Use the left hand to adjust the positions of the blades that are not on the slitting line, and adjust the left and right positions of all the blades with the right hand, so it is necessary to manually adjust according to the change of the label trimming position. Adjusting the posi...

AI Technical Summary

Problems solved by technology

[0002] During the weaving process of textile labels, due to objective reasons such as machine speed, warp and weft yarn tension changes, yarn quality, model, loom performance differences, etc., the width spacing of each label cannot be guaranteed to be consistent, while the slitting line spacing is ±1mm In the range of irregular changes, the ultrasonic blade needs to be separated from the middle of the two lines with a distance of about 1.5mm, and the error cannot be greater than ±0.5mm. Use the left hand to adjust the positions of the blades that are not on the slitting line, and adjust the left and right positions of all the blades with the right hand, so it is necessary to manually adjust according to the change of the label trimming position. Use both hands to adjust the position of each blade. Because there are many slitting lines that need to be paid attention to, the production efficiency is very low, and the scrap rate is high.

[0003] At the same time, the workers are engrossed in staring at each slitting line, constantly adjusting the corresponding position of the blade, and it is very hard after a day of work.

And because the ultrasonic wave has a great impact on the human body's hearing, they all wear special hearing protection earmuffs, but the hearing will still be damaged to varying degrees after long-term work, so it is necessary to change jobs frequently to ensure the hearing health of workers , so this position needs to allocate more labor, resulting in an increase in labor costs

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