CN102828329A - Method of trimming knit for flat knitting machine - Google Patents

Abstract

The invention discloses a method of trimming knit for a flat knitting machine. Knit is performed on a flat knitting machine with at least a pair of front and back needle beds, wherein at least one of the pair of needle beds can move from left to right or from right to left, and the front and back beds have the function of reverse stitch. Meanwhile, a pair of needle beds of the said flat knitting machine is provided with compound needle which exists in the trough of needle. The entire process steps of trimming knit are performed to narrowing without yarn carriers by depositing the coil which needs to be subjected to trimming knit on the compound needle. When trimming knit is performed, no yarn carrier exists and there is no need for yard carrier to feed. Therefore, after trimming knit is finished, the yarn which is needed for trimming knit is saved and knitting efficiency is improved at the same time.

Description

A kind of receipts limit braid method of horizontal volume machine

Technical field

The present invention relates to the braid method in the horizontal volume machine, especially a kind of receipts limit braid method of horizontal volume machine.

Background technology

In existing technology, the braid method on more receipts limit has been proposed, the receipts limit method that has compound needle is wherein arranged, not with receipts limit method of compound needle etc.But in existing technology, all adopt the yarn feeding of band yarn mouth to receive the braiding on limit, promptly when receiving the limit, need the yarn feeding of yarn mouth, like this, after accomplishing the receipts limit, need a certain amount of yarn, so just need to consume many yarns, the efficient that weaves simultaneously is not high.

Summary of the invention

The purpose of this invention is to provide a kind of receipts limit braid method of horizontal volume machine, thereby solve the problems of the technologies described above.

For this reason, adopt following technical scheme: a kind of receipts limit braid method of horizontal volume machine, weave on the horizontal volume machine of a pair of needle-bar before and after have at least, have at least the needle-bar can move left and right in the said a pair of needle-bar, and the front and back needle-bar have the pin of turning over function; Dispose compound knitting needle on a pair of needle-bar of this straight-bar machines simultaneously, compound needle is present in the groove of knitting needle, it is characterized in that:

About with the front in the face of external crucible be reference; With external crucible pin from left to right called after a, b, c, d, e, f, g, h and by that analogy successively, the from left to right corresponding successively called after a ' of back bed pin, b ', c ', d ', e ', f ', g ', h ' and by that analogy; Carry out following steps:

When original state, head, be in anchor point position, left side, and external crucible, back bed are empty needle;

A) head right lateral, the external crucible pin carries out the braiding of full needle thread loop, back bed pin empty needle;

B) head left lateral moves to external crucible pin a, last loop A, the B of b on the compound needle of external crucible pin a, b;

C) head right lateral turns over external crucible pin a, last loop A, the B of b on the compound needle of pin to back bed pin a', b';

D) head is motionless, the back pin position that moves right;

E) head left lateral turns over the loop A on the compound needle of back bed pin a' on the compound needle of pin to external crucible pin b;

F) head is motionless, and the back bed is reset to zero-bit to the pin position that moves to left;

G) head right lateral turns over the coil B on the compound needle of back bed pin b' on the knitting needle of pin to external crucible pin b;

H) head left lateral comes off the loop A on the compound needle of external crucible pin a, form new loop A ';

I) repeat above-mentioned steps b-h,, promptly accomplish the action of receiving the limit until the coil in the step a) is harvested.

The process on whole receipts limit is all narrowed in not being with the yarn mouth; Coil through needs being received the limit is deposited with on the compound needle; And adopt the braid method of barring-on and shog, after accomplishing the action of receipts limit, on the external crucible pin, have no coil in the step a).

Description of drawings

Fig. 1 is the sketch map of braid method step 1-4 of the present invention;

Fig. 2 is the sketch map of braid method step 5-8 of the present invention.

The specific embodiment

Referring to accompanying drawing, wherein " F " representes external crucible, " B " expression back bed; " ← " expression head is toward left movement, and " → " expression head is toward right motion, and " zero " expression pin colludes and has coil; Coil on "-◎-" expression compound needle; " 0 " expression needle-bar zero-bit, three circles with one heart the expression pins collude with corresponding compound needle on all have coil, " R1 " expression needle-bar traversing pin position of turning right.

Referring to accompanying drawing, weave on the horizontal volume machine of present embodiment a pair of needle-bar before and after have, in the said a pair of needle-bar, the back bed can move left and right, and the front and back needle-bar has the pin of turning over function; Dispose compound knitting needle on a pair of needle-bar of this straight-bar machines simultaneously, compound needle is present in the groove of knitting needle.About with the front in the face of external crucible be reference; With external crucible pin from left to right called after a, b, c, d, e, f, g, h and by that analogy successively, the from left to right corresponding successively called after a ' of back bed pin, b ', c ', d ', e ', f ', g ', h ' and by that analogy; Carry out following steps: when original state, head, be in anchor point position, left side, and external crucible, back bed are empty needle;

A) head right lateral, the external crucible pin carries out the braiding of full needle thread loop, back bed pin empty needle;

B) head left lateral moves to external crucible pin a, last loop A, the B of b on the compound needle of external crucible pin a, b;

C) head right lateral turns over external crucible pin a, last loop A, the B of b on the compound needle of pin to back bed pin a', b';

D) head is motionless, the back pin position that moves right;

E) head left lateral turns over the loop A on the compound needle of back bed pin a' on the compound needle of pin to external crucible pin b;

F) head is motionless, and the back bed is reset to zero-bit to the pin position that moves to left;

G) head right lateral turns over the coil B on the compound needle of back bed pin b' on the knitting needle of pin to external crucible pin b;

H) head left lateral comes off the loop A on the compound needle of external crucible pin a, form new loop A ';

I) repeat above-mentioned steps b-h,, promptly accomplish the action of receiving the limit until the coil in the step a) is harvested.

The process on whole receipts limit all carries out in not being with the yarn mouth, is deposited with on the compound needle through the coil of needs being received the limit, and adopts the braid method of barring-on and shog, after accomplishing the action of receipts limit, on the external crucible pin, has no coil in the step a).After adopting such braid method, when receiving the limit, be not with the yarn mouth, do not need the yarn feeding of yarn mouth.Therefore after accomplishing the receipts limit, save the necessary yarn in receipts limit, can improve braid efficiency simultaneously.

Claims (1)

1. the receipts limit braid method of a horizontal volume machine weaves on the horizontal volume machine of a pair of needle-bar before and after having at least, has at least the needle-bar can move left and right in the said a pair of needle-bar, and the front and back needle-bar has the pin of turning over function; Dispose compound knitting needle on a pair of needle-bar of this straight-bar machines simultaneously, compound needle is present in the groove of knitting needle, it is characterized in that:

About with the front in the face of external crucible be reference; With external crucible pin from left to right called after a, b, c, d, e, f, g, h and by that analogy successively, the from left to right corresponding successively called after a ' of back bed pin, b ', c ', d ', e ', f ', g ', h ' and by that analogy; Carry out following steps:

When original state, head, be in anchor point position, left side, and external crucible, back bed are empty needle;

A) head right lateral, the external crucible pin carries out the braiding of full needle thread loop, back bed pin empty needle;

B) head left lateral moves to external crucible pin a, last loop A, the B of b on the compound needle of external crucible pin a, b;

C) head right lateral turns over external crucible pin a, last loop A, the B of b on the compound needle of pin to back bed pin a', b';

D) head is motionless, the back pin position that moves right;

E) head left lateral turns over the loop A on the compound needle of back bed pin a' on the compound needle of pin to external crucible pin b;

F) head is motionless, and the back bed is reset to zero-bit to the pin position that moves to left;

G) head right lateral turns over the coil B on the compound needle of back bed pin b' on the knitting needle of pin to external crucible pin b;

H) head left lateral comes off the loop A on the compound needle of external crucible pin a, form new loop A ';

I) repeat above-mentioned steps b-h,, promptly accomplish the action of receiving the limit until the coil in the step a) is harvested.

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