CN202081248U

CN202081248U - Transferring and connecting hoop needle

Info

Publication number: CN202081248U
Application number: CN2011201173635U
Authority: CN
Inventors: 钱福海; 唐彪
Original assignee: SHAOXING YUEFA MACHINERY MANUFACTURE CO Ltd
Current assignee: SHAOXING YUEFA MACHINERY MANUFACTURE CO Ltd
Priority date: 2011-08-26
Filing date: 2011-08-26
Publication date: 2011-12-21
Anticipated expiration: 2021-08-26

Abstract

The utility model discloses a transferring and connecting hoop needle, which includes a need body part and a groove body part, wherein the needle body part is integrally and sequentially formed by a needle hook, a needle shaft, a needle neck, a needle belly, a connect hoop moving surface, a needle body and a needle heel, wherein a tongue piece is movably mounted on the needle shaft, so as to enable the tongue piece to rotate around the needle shaft; a through groove, a first non-through groove and a second non-through groove are formed on the groove body part; and the end part of the tongue piece is mounted in the through groove. The transferring and connecting hoop needle can more stably transfer and connect hoop needles.

Description

A kind ofly move, the adapter ring pin

Technical field

The utility model relate to a kind ofly move, the adapter ring pin.

Background technology

Knitting industry is after coverer arranged, the style of fabric becomes rich and varied, that uses on the computer flat knitting machine that domestic most of straight-bar machines manufacturer produces moves, the adapter ring pin all is to adopt chip architecture of the spring, spring leaf and needle body install or flexibly connect, form a space between spring leaf and the needle body, be convenient to the head of the coupling adapter ring pin of needle-bar turnover relatively with it, when the coil on the coverer slides on the spring leaf, this coil is extended, the head of being convenient to the adapter ring pin enters space and the coil between spring leaf and the needle body, motion by knitting cam cooperates again, and the coil on the coverer can be transferred on the adapter ring pin, the barring-on success; But this moves, also there is certain shortcoming in the adapter ring pin: the head at the adapter ring pin enters in the process in space between spring leaf and the needle body, when the elasticity of adapter ring pin and coverer motion shakiness or coil not enough, possible tongue piece can not be opened or the coil fracture, makes barring-on unsuccessful.The adapter ring pin how with the process of coverer intersection in correctly open tongue piece, be the key that improves the barring-on quality, be modern knitting industry urgent problem.

The utility model content

The purpose of this utility model is to provide a kind of and moves, the adapter ring pin.The utility model provides a kind of and moved, adapter ring is more stable moves, the adapter ring pin.

In order to reach above-mentioned purpose, solution of the present utility model is:

A kind ofly move, the adapter ring pin, comprise needle body parts and cell body parts, described needle body parts are successively by pinhock, needle shaft, pin neck, pin tripe, adapter ring all-moving surface, needle body, integrally manufactured the forming of pin heel; Wherein be movably installed with tongue piece on the needle shaft, tongue piece can be rotated along needle shaft; Offer not groove and second groove not of groove, first on the cell body parts; The end tongue of described tongue piece is installed in the groove.

Described first not groove and second not the groove width of groove all less than the width of end tongue.

The beneficial effects of the utility model are: the utility model makes and moves, adapter ring is more stable, and can weave highly difficult fabric flower type, makes the increase in value of fabric, increases economic efficiency.

Description of drawings

Fig. 1 is the structural representation of the utility model needle body parts;

Fig. 2 is the structural representation of the utility model cell body parts;

Fig. 3 is the motion state schematic diagram of the utility model coil when being positioned at the closed area that coverer tongue piece and coverer pinhock surrounded;

Fig. 4 is the motion state schematic diagram of the utility model coil when slipping over the coverer needle latch and arriving coverer pin tripe;

Fig. 5 is that the utility model adapter ring needle latch sheet is run into the not motion state schematic diagram during groove of first on the coverer;

Fig. 6 is the motion state schematic diagram of the utility model adapter ring pin pinhock when moving in the adapter ring all-moving surface on the coverer;

Fig. 7 is the motion state schematic diagram of the utility model adapter ring pin pinhock when passing coil;

Fig. 8 is the motion state schematic diagram of the utility model coil when running into pin neck on the adapter ring pin;

Fig. 9 is the motion state schematic diagram of the utility model coil when being in the pinhock on the adapter ring pin;

Motion state schematic diagram when Figure 10 is the success of the utility model barring-on.

The specific embodiment

Embodiment 1

Present embodiment a kind of moves, the adapter ring pin, comprises needle body parts 13 and cell body parts 14, and described needle body parts 13 are successively by pinhock 1, needle shaft 3, pin neck 4, pin tripe 5, adapter ring all-moving surface 6, needle body 7, pin 8 integrally manufactured the forming of calling in person; Wherein be movably installed with tongue piece 2 on the needle shaft 3, tongue piece 2 can be rotated along needle shaft 3; Offer not groove 11 and second groove 12 not of groove 10, first on the cell body parts 14; The end tongue 21 of described tongue piece 2 is installed in the groove 10.Described first not groove 11 and second not the groove width of groove 12 all less than the width of end tongue 21.

As shown in Figure 3, be a coverer 20 and an adapter ring pin 20 ', and coverer 20 is identical with the structure of adapter ring pin 20 ', all as shown in Figure 1 and Figure 2; During braiding, tongue piece 2 and pinhock 1 closure on the coverer 20 have coil 21 in the closed area of tongue piece 2 and pinhock 1, and what link to each other with coil 21 is fabric 22, and the tongue piece 2 ' on the adapter ring pin 20 ' is also closed with pinhock 1 '.

As shown in Figure 4, under the drive of knitting cam, coverer 20 moves along arrow O direction, and coil 21 slips over the position that needle latch 2 arrives pin tripe 5, is enclosed within on the adapter ring all-moving surface 6; Adapter ring pin 20 ' moves along the arrow P direction.

As shown in Figure 5, under knitting cam drives, adapter ring pin 20 ' moves along the Q direction, enter the not groove 11 on the coverer 20 up to the 1 ' front portion of the pinhock on the adapter ring pin 20 ', adapter ring needle latch sheet 2 ' is run into not groove 11 of first on the coverer 20 at this moment, the width of groove 11 is not big because the width of the tongue piece 2 ' on the adapter ring pin 20 ' is than first on the coverer 20, so the tongue piece 2 ' on the adapter ring pin 20 ' is opened slightly.

As shown in Figure 6, under knitting cam drove, coverer 20 moved along arrow R direction, coil 21 expandings, the pinhock 1 ' of adapter ring pin 20 ' moves in the adapter ring all-moving surface 6 on the coverer 20, and enters in the coil 21 of expanding, and the tongue piece 2 ' on the adapter ring pin 20 ' is partially opened.

As shown in Figure 7, adapter ring pin 20 ' moves along arrow S, and the pinhock 1 ' on the adapter ring pin 20 ' moves along the adapter ring all-moving surface 6 on the coverer 20, and pinhock 1 ' passes coil 21, and the tongue piece 2 ' on the adapter ring pin 20 ' is opened fully.

As shown in Figure 8, under knitting cam drove, coverer 20 moved along arrow T direction, and coil 21 is run into the pin neck 4 ' on the adapter ring pin 20 '.

As shown in Figure 9, under knitting cam drove, coverer 20 moved along arrow U direction, and adapter ring pin 20 ' moves along arrow V direction, and coil 21 is in the pinhock 1 ' on the adapter ring pin 20 '.

As shown in figure 10, under knitting cam drove, coil 21 moved along the back side of coverer 20 upper tongues 2, tongue piece 2 on the coverer 20 is closed, coil 21 skids off the head of coverer 20, and then the coil 21 on the coverer 20 is positioned at the pinhock 1 ' of adapter ring pin 20 ', the barring-on success.

Claims

One kind move, the adapter ring pin, it is characterized in that: comprise needle body parts (13) and cell body parts (14), described needle body parts (13) are successively by pinhock (1), needle shaft (3), pin neck (4), pin tripe (5), adapter ring all-moving surface (6), needle body (7), pin are called in person, and (8) are integrally manufactured to form; Wherein be movably installed with tongue piece (2) on the needle shaft (3); Offer not groove (11) and second groove (12) not of groove (10), first on the cell body parts (14); The end tongue (21) of described tongue piece (2) is installed in the groove (10).
2. as claimed in claim 1ly a kind ofly move, the adapter ring pin, it is characterized in that: described first not groove (11) and second not the groove width of groove (12) all less than the width of end tongue (21).