CN203144659U

CN203144659U - Crochet hook for knitting machine

Info

Publication number: CN203144659U
Application number: CN 201320185753
Authority: CN
Inventors: 邬文倩
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-04-15
Filing date: 2013-04-15
Publication date: 2013-08-21
Anticipated expiration: 2023-04-15

Abstract

The utility model relates to a crochet hook for a knitting machine. The crochet hook is composed of a groove pin and a hooked needle, the front end of the groove pin is provided with a U-shaped groove, the front end of the hooked needle is of an inverted L-shaped structure, the hooked needle is fixedly riveted with the groove pin, and the hooked needle can move up and down along a fixing ring on the groove pin. According to the crochet hook for the knitting machine, the U-shaped groove is formed at the front end of the groove pin, the front end of the hooked needle is improved in design, and the phenomenon that yarns are clamped in a filament winding process or in a sloughing process is avoided effectively. Further, the crochet hook for the knitting machine is high in stability, simple in structure, convenient to process and mount and low in cost.

Description

A kind of knitting machine is with colluding the line pin

Technical field

The utility model belongs to technical field of textile machine, is specifically related to a kind of textile machines and colludes the line pin.

Background technology

Along with The development in society and economy, growth in the living standard, people are also more and more higher to fabric and the style of clothing, and traditional knitting machine is because to collude the line pin be to be combined by two parts, in the groove that is placed in another, utilize the different hook-shaped of their tops, be used for to hang yarn and another is used for colluding yarn for one, its shortcoming is: be positioned at this part of outer surface, no matter it is to hang yarn or collude yarn, its hook-shaped bilayer always, form by two; In work, the breach between two thin slices might be clamped yarn, influences weave effect like this.

The utility model content

The technical problems to be solved in the utility model is: provide a kind of simple in structure, easy for installation, that hangs yarn or collude working stability in the yarn process colludes the line pin.

For solving the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of textile machines colludes the line pin, formed by groove pin and crochet hook, the front end of its described groove pin arranges U-lag, the front end of crochet hook is set to inverted "L" shaped, the fixing riveted joint of crochet hook and groove pin, and can move up and down along the retainer ring on the groove pin.

Described a kind of textile machines colludes the line pin, and the movement travel of its crochet hook is gone up the 2cm place, top to U-lag down to the 2cm place, lower end of U-lag.Adopt this kind design, the U-shaped groove of groove pin front end is conducive to yarn and enters preferably in it, is convenient to hang yarn or colludes the yarn operation.After groove pin and the crochet hook riveted joint, crochet hook can move up and down in groove pin.When carrying out yarn-setting work, crochet hook front end inverted "L" shaped structure can be exposed at the U-shaped front of the slot of groove pin, hangs yarn; When taking off the yarn operation, crochet hook enters the top of U-lag, makes in its cell wall that is hidden in U-lag, and yarn was subjected to stopping of the U-shaped groove of groove pin side and took off yarn this moment.

Described a kind of textile machines colludes the line pin, and the profound degree in the footpath of its U-lag is 1/6 of groove pin length.Adopt this kind design, under guaranteeing to hang yarn or taking off situations such as not occurring yarn clipping in the yarn process, guarantee working strength and the service life of groove pin.

The utility model is by arranging U-lag and the front end of crochet hook being carried out design improved at the groove pin front end, and can effectively stop yarn clipping to occur hanging yarn or take off in the yarn process, and have very high stability, and simple structure, processing, easy for installation, cost is also lower.

Description of drawings

Fig. 1 is the structural representation under the utility model extension yarn state

Fig. 2 takes off structural representation under the yarn state for the utility model.

The specific embodiment

As shown in Figure 1 and Figure 2, a kind of textile machines colludes the line pin, is made up of groove pin 1 and crochet hook 2, the front end of its described groove pin 1 arranges U-lag 3, the front end of crochet hook 2 is set to inverted "L" shaped, the 1 fixing riveted joint of crochet hook 2 and groove pin, and can move up and down along the retainer ring 4 on the groove pin 1.

Described a kind of textile machines colludes the line pin, and the movement travel of its crochet hook 2 is gone up the 2cm place, top to U-lag 3 down to the 2cm place, lower end of U-lag 3.

Described a kind of textile machines colludes the line pin, and the profound degree in the footpath of its U-lag 3 is 1/6 of groove pin 1 length.

Claims

1. a textile machines colludes the line pin, formed by groove pin (1) and crochet hook (2), it is characterized in that: the front end of described groove pin (1) arranges U-lag (3), the front end of crochet hook (2) is set to inverted "L" shaped, the fixing riveted joint of crochet hook (2) and groove pin (1), and can move up and down along the retainer ring (4) on the groove pin (1).

2. a kind of textile machines according to claim 1 colludes the line pin, it is characterized in that: the movement travel of crochet hook (2) is gone up the 2cm place, top to U-lag (3) down to the 2cm place, lower end of U-lag (3).

3. a kind of textile machines according to claim 1 colludes the line pin, it is characterized in that: the profound degree in footpath of U-lag (3) is 1/6 of groove pin (1) length.