Single-groove double-needle faller, double-station flat knitting machine bottom plate, computerized flat knitting machine and knitting method

Abstract

The invention relates to a single-groove double-needle faller, a double-station flat knitting machine bottom plate, a computerized flat knitting machine and a knitting method. Two knitting needle setsare placed in a needle groove of the single-groove double-needle faller, and can independently conduct the knitting work not at the same time. Two working stations are arranged on the double-stationflat knitting machine bottom plate and control the two knitting needle sets in the same needle groove of the single-groove double-needle faller correspondingly. The function of the computerized flat knitting machine with the single-groove double-needle faller and the double-station flat knitting machine bottom plate is greatly improved, the kinds of knitted fabrics which can be knitted are multiple, and the better economic benefit is achieved. Each working position in the double-station flat knitting machine bottom plate can comprises a knitting pressing piece or not, two bottom plates can conduct seven knitting actions of tucking, knitting, needle turnover, needle receiving, tight tucking, tight knitting and non-knitting, and the double-station flat knitting machine bottom plate with theknitting pressing piece can also conduct the knitting and tucking actions in the same row under the action of the cooperation with the single-groove double-needle faller.

Description

technical field [0001] The invention relates to the technical field of computerized flat knitting machines, in particular to a single-groove double-needle needle plate, a double-station flat knitting machine bottom plate, a computerized flat knitting machine and a knitting method. Background technique [0002] The computerized flat knitting machine is a double-needle plate latch weft knitting machine. Its triangular device is like a set of flat cams, the stitches of the knitting needles can enter the grooves of the cams, and the moving cams force the knitting needles to move up and down regularly in the needle grooves of the needle plate, and through the action of the needle hook and the needle latch, The yarn can be woven into a knitted fabric. When the knitting needle is rising, the coil gradually withdraws from the needle hook, opens the needle latch, and withdraws from the needle latch to hang on the needle bar; while the knitting needle is falling, the needle hook catc...

AI Technical Summary

Problems solved by technology

[0003] At present, most of the computerized flat knitting machines on the market are double-needle beds, that is, the front and rear needle beds are arranged symmetrically on the flat knitting machine. Although the computerized flat knitting machines with double needle beds can basically meet the needs of users, they can knit The types of knitted fabrics still have certain restrictions, so some researchers have designed a computerized flat knitting machine with four needle beds, such as a flat knitting machine disclosed in an invention patent with the authorized announcement number CN100554555C. The types of knitted fabrics to be woven have been greatly improved, but the upper and lower layers of needle plates are installed on the front and rear needle beds. On the one hand, the cost of the entire flat knitting machine is increased and the structure is complicated. , increasing the weight of the machine head will affect the running stability of the machine head, so it is necessary to improve and optimize the existing flat knitting machine

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