CN201031297Y

CN201031297Y - Hemming machines textile thread releasing/tightening device

Info

Publication number: CN201031297Y
Application number: CNU2007200934505U
Authority: CN
Inventors: 林博三
Original assignee: Individual
Current assignee: Individual
Priority date: 2007-03-28
Filing date: 2007-03-28
Publication date: 2008-03-05
Anticipated expiration: 2017-03-28

Abstract

The utility model relates to a thread take-up for a footwear machine, pertaining to enginery. The utility model comprises a thread-supply holder. A rod body is arranged on the thread-supply holder, and a thread opening is arranged on the rod body; two spring clamping pieces and a spring are arranged on the rod body; the screw-stem of the rod body is provided with an adjusting nut; the two spring pieces clamp the threads, an opening device is arranged between the two spring clamping pieces, and the opening device opens the two spring clamping pieces (when not knitting) to release the threads; by this way, the threads are not clamped nor strung up, and the problem that threads are easy to be cut by round scissors is resolved. The utility model has the advantages of that the threads are released when not knitting, so that the threads are neither clamped nor strung up to prevent the round scissors from cutting the threads. The utility model has strong practicality.

Description

Footwear machine is knitted the line take-up

Technical field

The utility model relates to mechanical, and particularly a kind of footwear machine is knitted the line take-up.

Background technology

As everyone knows; the line of knitting of footwear machine commonly used is by being clamped and pass the line mouth again to possess the intermediate plate of spring for coil holder; to knit line by putting down of line mouth, to infeed the latch needles hook line of syringe knitting; when not knitting; the line mouth is about to the needlework pull-up; because what supply coil holder knits line when not knitting; still clamped and strained by the line mouth by two spring clips; be easy to be cut off by the tooth of cutting of the circular scissors in turning round; it not only will shut down processing, even and if the socks in the braiding near finishing the stage, also to discard; not only bothered but also cost of idleness, need have been improved.

The utility model content

The purpose of this utility model is to provide a kind of footwear machine to knit the line take-up, and the line of knitting that has solved footwear machine commonly used is easily cut tooth and cut off when not knitting, needs to shut down and handles, and has not only bothered but also problem such as cost of idleness.

The technical solution of the utility model is: include one for coil holder, this confession coil holder is provided with a body of rod, the body of rod is provided with a line mouth, be equiped with two spring clips and a spring on this body of rod, the threaded shank of the body of rod is equiped with an adjusting nut, two spring clips are clamped and are knitted line, to infeed the latch needles hook line of syringe knitting with the line of knitting that putting down of line mouth will be tightened up, and wherein, is provided with deploying device between two spring clips, when not knitting, in order to two spring clips are opened, knit line to unclamp, make and knit line and no longer clamped, also no longer be tightened up, knit the problem that line is cut off by circular scissors easily with elimination; Deploying device can be made as lever.

Advantage of the present utility model is: being provided with a deploying device, when not knitting, can loosen and knit line, make and knit line and no longer clamped, also no longer be strained, eliminate and knitted the shortcoming that line is cut off by circular scissors easily by the line mouth between coil holder two spring clips, and practical.

Description of drawings:

Fig. 1 is provided with the embodiment schematic diagram of deploying device for two spring clips of coil holder for the utility model;

Fig. 2 is a circular scissor construction schematic diagram of the present utility model;

Fig. 3 is the structural representation of syringe of the present utility model and line mouth.

The specific embodiment:

As accompanying drawing 1 to shown in the accompanying drawing 3, confession coil holder 1 for the utility model footwear machine take-up, this confession coil holder 1 from top to bottom is provided with two plate bodys 11,12 of protrusion, a body of rod 13 and a

base plate

14,11,12, bodies of rod 13 of two plate bodys and a base plate 14 are respectively equipped with a corresponding line hole 110,120,130 and 140, are locked on the support 15 for coil holder 1;

Be provided with two

spring clips

2 and 21 for the body of rod 13 of coil holder 1, on this body of rod 13, be nested with a spring 3, and adjust the degree of compression of spring 3, to regulate the clamping force of two

spring clips

2,21 at threaded shank 131 spinnings one adjusting nut 4 of the body of rod;

Knitting line 5 passes line hole 110,120,130,140 and line mouth 6 and is clamped by two

spring clips

2,21, to knit line 5 by putting down of line mouth 6, to infeed the latch needles 71 hook lines of syringe 7 knitting, owing to, be easy to be cut off by the circular scissors in turning round for the knitting that line 5 is still clamped by two

spring clips

2,21 and be 6 tensions of line mouth when not knitting of coil holder 1;

The utility model is equipped with a deploying device 9 aforesaid between two

spring clips

2,21 of coil holder 1, when knitting, can two upper spring

intermediate plates

2,21 not opened with this deploying device 9, knit line 5 to loosen, make and knit line 5 and no longer clamped, also, reach and knit the result of use that the circular scissors 8 of line unlikely quilt when not knitting is cut off no longer by 6 tensions of line mouth;

The most preferred embodiment of deploying device 9 is that a lever 91 is set, the force side 92 of lever 91 is the taper elbow, it is to apply power by the force side, make the force side advance and retreat between two

spring clips

2,21, the state that makes two spring clips, 2,21 former phases and close can be separated because of the advance and retreat effect of lever stress end, or mutually and close, and is used for loosening and knits line 5 by what it separated mutually, make and knit line 5 when not knitting and no longer strained, removed by the situation that circular scissors is cut off easily knitting line 5 by the line mouth.

Claims

1. a footwear machine is knitted the line take-up, include one for coil holder, this confession coil holder is provided with a body of rod, the body of rod is provided with a line mouth, be equiped with two spring clips and a spring on this body of rod, the threaded shank of the body of rod is equiped with an adjusting nut, and two spring clips are clamped and knitted line, to infeed the latch needles hook line of syringe knitting with the line of knitting that putting down of line mouth will be tightened up, and it is characterized in that: be provided with deploying device between two spring clips.

2. footwear machine according to claim 1 is knitted the line take-up, it is characterized in that: said deploying device is made as lever.