Scotching structure

A technology of driving rollers and roller shafts, which is applied in textiles and papermaking, fabric surface trimming, fabric elongation, etc. It can solve the problems that the quality cannot be guaranteed, the fabric is prone to wrinkles and wear, and it is not easy to wrinkle and avoid wrinkles. , Guarantee the effect of quality

Inactive Publication Date: 2013-03-20
WUXI YAQING MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Then in actual use, it was found that because the open-width structure and the fabric conveying device are driven by different motors, there is a difference between the transmission speed of the fabric and the opening speed of the opening device, and the fabric is prone to wrinkles and wear, and its quality cannot be guaranteed.

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

[0010] See figure 1 , figure 2 , the present invention includes a roller shaft, the roller shaft includes an induction roller shaft 15, a driving roller shaft 9, and a driven roller shaft 3, the shaft surface of the roller shaft is a threaded surface, and it also includes a stepping motor 6, and the stepping motor 6 passes through a shaft coupling The device 7 drives the driving roller shaft 9, the driving roller shaft 9 connects the driven roller shaft 3 and the induction roller shaft 15 through the meshing gear 12, 1, and the driving roller shaft 9, the driven roller shaft 3 and the induction roller shaft 15 are respectively installed on the bearing housing 8, 10 and 2, 4 and 16, 17, the induction roller shaft 15 also includes a speed sensor 18, the speed sensor 18 communicates with the stepper motor 6, the thread surface is divided into two sections and the spiral direction is opposite, the rotation of the driving roller shaft 9 When the direction ensures that the fabric ...

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 provides a scotching structure. The scotching structure can adjust the scotching speed of a scotching device and enables the scotching speed to keep pace with the transmission speed of the fabric, and therefore the folding is avoided and the quality of the fabric is ensured. The scotching structure comprises a roll shaft. The shaft surface of the roll shaft is a threaded face. The scotching structure further comprises a motor. The roll shaft comprises a driving roll shaft, a driven roll shaft. The motor drives the driving roll shaft through a coupler. The driving roll shaft is connected with the driven roll shaft through a meshing gear. The driving roll shaft and the driven roll shaft are respectively installed on a bearing seat. The threaded face is divided into two sections and the direction of spiral is opposite. The direction of rotation of the driving roll shaft ensures that the friction force obtained by threaded faces to the fabric enables the fabric to open towards two ends when the fabric passes the surface of the roll shaft, wherein the threaded faces are arranged at two ends of the driving roll shaft. The scotching structure is characterized in that the bearing seat is provided with a sensing roll shaft. The sensing roll shaft is provided with a velocity transducer. The motor is the stepping motor. The velocity transducer is connected with the stepping motor.

Description

technical field [0001] The invention relates to a part of a continuous scouring machine, in particular to an open-width structure. Background technique [0002] Continuous cooking is a set of processing technology for fabrics after weaving and before dyeing and finishing. The specific process is as follows: the fabric enters the hot water tank under the traction of the conveying roller. The water temperature in the hot water tank is about 70 degrees Celsius. Then it enters the cold water tank, is cooled by cooling water, and then rolled by rolls, so as to realize the continuous boiling process. Although the continuous wool cooking machine is equipped with a weft-adjusting structure, because the fabric is transported for a long distance under the traction of the conveying roller, the fabric occasionally has wrinkles, which are difficult to eliminate after repeated rolling. In the subsequent dyeing and finishing process, imprints will be produced at the creases, which will s...

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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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D06C3/06D06C27/00
Inventor 黄漪
Owner WUXI YAQING MACHINERY
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