Jacquard device stable to use and warp knitting machine

Abstract

A stably-used jacquard device and a warp knitting machine comprise at least one guide bar cradle assembly, at least one movable connecting piece assembly arranged on the guide bar cradle assembly, at least one guide bar bed, at least one jacquard guide bar, at least one jacquard driving assembly and at least one wiring assembly. The jacquard driving assembly is electrically connected with the jacquard guide bar through the wiring assembly, and the jacquard driving assembly is arranged on the upper portion of the connecting piece assembly. The jacquard driving assembly and the wire connecting assembly are connected through the connecting piece, so that the connecting piece simultaneously drives the jacquard driving assembly and the wire connecting assembly to reciprocate in the moving direction of the guide bar bed, and the wire connecting assembly, the jacquard driving assembly and the guide bar bed reciprocate together, so that on one hand, the relative positions of the wire connecting assembly and the jacquard guide bar are kept unchanged; the twisting deformation of the wiring assembly in the moving process of the guide bar bed is reduced, the service life of the wiring assembly is prolonged, the damage of the wiring assembly is reduced, and the maintenance cost is reduced.

Description

technical field [0001] The invention relates to the field of warp knitting machines, in particular to a jacquard jacquard device with stable use and a warp knitting machine. Background technique [0002] A knitted fabric is formed by using one or several groups of parallel yarns to be fed into all the working needles of the machine in the warp direction at the same time. This method is called warp knitting, and the fabric is called warp knitting. A warp knitted machine is called a warp knitting machine. [0003] Chinese utility model patent (application number: 201920129050.8, publication number: CN209481942U) discloses a warp knitting machine with a jacquard drive device, including a frame and a bar device mounted on the frame, the frame includes a center pendulum shaft, The comb device includes a comb bed assembly, a comb seat fixedly connected with the comb bed assembly, and a distribution seat arranged at the center of the comb seat, the comb seat includes a shaft sleev...

AI Technical Summary

Problems solved by technology

[0004] For now, the conventional jacquard bar installation method, because the jacquard drive device is installed on the frame, the position is fixed, when the actual machine is working, the bar bed will move left and right, driving the jacquard bar to move together, but In the actual use process, there are still the following deficiencies: the cable of the Jacquard drive device is fixed at one end and the other end moves, the cable will twist when the Jacquard is working, and the wire inside the cable is broken. risk, causing Jaka to work abnormally or damage

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