Sweater fabric loop variable needle distance automatic eye transfer sewing machine

Abstract

The present invention relates to a sweater fabric loop variable needle distance automatic eye-to-eye transfer sewing machine, which comprises a transfer needle plate, a push plate, a transfer needle groove needle joint unit, a sewing machine or a groove needle plate; To one side or the side parallel to the grooved needle plate, the transfer needle plate will move synchronously along the tangential or lateral movement direction by one needle pitch every time the needle plate of the sewing machine rotates one groove needle pitch or the groove needle plate traverses one groove needle pitch. The pitch of the transfer needle, the stitch pitch of the transfer needle and the stitch pitch of the slot needle on the disc sewing machine or the pitch of the slot needle on the slot needle plate can be the same or different; above or below the transfer needle, and act on the transfer needle to make it deform and connect with the groove needle; Synchronously make a reciprocating movement between the transfer needle plate and the sewing machine or the groove needle plate, and push the coil on the transfer needle to the corresponding groove needle. The advantage is that the sewing efficiency and quality are improved.

Description

technical field [0001] The invention relates to a knitting machine, in particular to an automatic eye-to-eye transfer sewing machine with variable needle distance for sweater fabric loops. Background technique [0002] The garment parts, collar and accessories of the knitted sweater are woven separately, and then stitched by a seaming machine. Before sewing, the knitted collar and accessories need to be transferred to the seaming machine. [0003] At present, manual methods are generally used to transfer the collar and accessories woven by the flat knitting machine to the sewing machine. Since the collar and accessories are generally woven with relatively dense stitches, the coils to be transferred are many and dense, which is not good for the eyes. People who operate meticulously are not competent, and the work efficiency is limited by the ability of the operator. Once the operation time is long, even the best operator may miss stitches. Higher requirements cannot be met o...

AI Technical Summary

Problems solved by technology

[0004] The object of the present invention is to provide a sewing machine with variable stitch length automatic target-to-eye transfer sewing machine for sweater fabric loops, so as to solve the problems of low efficiency, unguaranteed quality and high cost of manual transfer of fabric loops

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