Figure 9 shows the point diagram of the tufting needle and loop hook movement mechanism of the designed LCL tufting machine. The solid line in the figure is the tufting needle actuator, and the dashed line
12
2021-10
It must be closed before point A, otherwise the yarn will enter the hook groove and form cut pile; in order to ensure that the loop forming process is accurately in place, the middle of the hook yarn starting point
13
2021-10
The reed is an independent action unit of the jacquard mechanism of the LCL tufting loom. Its action sequence determines the quality of the jacquard. According to the jacquard technology and simulation
14
2021-10
After analyzing the relationship between the puller roller system and the yarns pulled in a carpet Tufting machine a conclusion is got that the working principle of the puller roller is close to non—extrusion pulling
15
2021-10
In textile machinery, roller yarn traction devices using friction characteristics are widely used in yarn traction, stretching, transmission and tension control. Commonly used roller devices can be divided into two categories: