An improved roll-forming device for a non-woven fabric dyeing production line

Abstract

The invention discloses an improved coiling device for a non-woven fabric dying production line. The improved coiling device comprises a motor, a speed changer, a frame body, a first drive roller, a second drive roller, a coiling shaft, guiding grooves, baffles, bolts, chains, a first gear, a second gear, a third gear and a misalignment-prevention mechanism. The first drive roller, the second drive roller and the misalignment-prevention mechanism are installed on the frame body. The front end of a shaft of the first drive roller is provided with the first gear, and the rear end of the shaft of the first drive roller is provided with the second gear. The front end of a shaft of the second drive roller is provided with the third gear. The speed changer is in transmission connection with the second gear through the corresponding chain, and the first gear is in transmission connection with the third gear through the corresponding chain. The front portion and the rear portion of the frame body are provided with the guiding grooves, and the two ends of the coiling shaft are connected with the guiding grooves in a sliding mode. The baffles are arranged on the guiding grooves, and the bolts are arranged on the baffles. Compared with the prior art, the coiling effect and the overall attractiveness are guaranteed, slippage in transmission can also be avoided, and the transmission rate is guaranteed.

Description

【Technical field】 [0001] The invention relates to the technical field of a non-woven fabric dyeing production line, in particular to the technical field of a roll forming device of a non-woven fabric dyeing production line. 【Background technique】 [0002] Non-woven fabrics, also known as non-woven fabrics, are composed of directional or random fibers. They are a new generation of environmentally friendly materials. Low cost, recyclable and so on. With the continuous improvement of people's living standards, the demand for non-woven fabrics is increasing, especially the demand for colored non-woven fabrics is increasing. The woven fabric is the same color as the garment fabric, so the non-woven fabric needs to be dyed. In the process of dyeing non-woven fabrics, the non-woven fabrics are sequentially dyed, washed, dried, dried, and rolled. In the prior art roll-forming device, the position height of the roll-forming shaft increases with the size of the roll of the non-woven...

AI Technical Summary

Problems solved by technology

In the process of dyeing non-woven fabrics, the non-woven fabrics are sequentially dyed, washed, dried, dried, and rolled. In the prior art roll-forming device, the position height of the roll-forming shaft increases with the size of the roll of the non-woven fabric. And changes, when the reel rises to a certain height, the reel shakes due to its own weight during the roll-forming process, but the non-woven fabric that has been rolled is prone to position shift without device limit, resulting in rolls The two ends of the non-woven fabric are not neat, which affects the rolling effect and the overall aesthetics

[0003] The driving mechanism of the coiling device in the prior art is that the motor drives the transmission to rotate, and the transmission drives the driving roller to rotate. Since the transmission and the driving roller are connected by belt transmission, when the belt is used for a certain period of time, it is prone to slipping during transmission. , the transmission rate is reduced, causing the intermittent stop of the rolling device or the reduction of the rolling speed, so that the non-woven fabric cannot be tightened on the rolling device, resulting in wrinkles in the rolled non-woven fabric

[0004] During the whole process from unwinding to rolling, the non-woven fabric needs to be conveyed by several guide rollers. During the conveying process, the position of the non-woven fabric is often unstable, so that the two ends of the non-woven fabric after being rolled are not neat. , which seriously affects the overall appearance of the rolled non-woven fabric

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