CN2851304Y

CN2851304Y - Structure-improved sinker

Info

Publication number: CN2851304Y
Application number: CN 200520064498
Authority: CN
Inventors: 任正南
Original assignee: ALUOMEI-SHENYI MECHANICAL Co Ltd DONGGUAN
Current assignee: ALUOMEI-SHENYI MECHANICAL Co Ltd DONGGUAN
Priority date: 2005-09-16
Filing date: 2005-09-16
Publication date: 2006-12-27
Anticipated expiration: 2015-09-16

Abstract

The utility model relates to a structure-improved sinker which comprises a sinker forehead and a sinker foot, wherein the sinker forehead is provided with two sinker noses which are arranged in a high and low mode for hanging different yarns. The tail part of the sinker foot is provided with at least one convex block which is matched with a blade of a needle selecting device, and the blade can push the convex block forwards in moving to make the sinker push forwards to the corresponding position. Therefore, a cotton yarn is hang onto the upper sinker nose, and an anlun yarn is hang onto the lower sinker nose, which obtains the napping effect of the knitted socks. The sinker is matched with the needle selecting device, the needle selecting device is controlled by the preprogrammed program to make the blade of the needle selecting device swing up and down to choose the designated sinker, and then the blade of the needle selecting device pushes the sinker forwards to make the two kinds of yarns hang on the different sinker noses, so the socks have the napping effect. The utility model can obtain arbitrary napping effect, and has the advantages of simple structure, favorable using effect, etc.

Description

A kind of structure improved sinker

Technical field:

The utility model relates to the sinker technical field, refer in particular to a kind of add man-hour can optional structure improved sinker.

Background technology:

In the circular knitting machine industry, have a kind of very important element on its circular knitting machine production equipment: sinker, sinker insert in inside and outside and give birth on the gram.See shown in Figure 1, this is the sinker that uses on footwear machine, it includes sheet volume 01 and sheet pin 02, form two sheet noses 03 on the sheet volume 01, two sheet noses 03 are height and arrange, fluffing the time hangs with different lines respectively, hangs with cotton thread as hanging with on the lower sheet nose 03 on peace synthetic fibre line, the higher sheet nose 03, and it only is that sheet pin 02 is short slightly that Fig. 2 distinguishes with sinker shown in Figure 1.Match with two plucking cuttves that stick together (being divided into 1 section plucking cutter and 2 sections plucking cuttves) when the sinker of said structure uses, on external gram, half is the higher sinker of sheet pin 02, and second half lower sinker that is sheet pin 02.When 1 section plucking cutter advanced, two kinds of sinkers all were pushed forward into, along with the propelling peace synthetic fibre line of sinker can hang over down on the sheet nose, and cotton thread can hang on the nose, because the height and position difference of two kinds of lines, the socks cotton thread of being knitted highlights, ripe title " full plucking "; When 2 sections plucking cuttves advance, have only the higher sinker of sheet pin 02 selected, having only half on the socks of being knitted is that cotton thread highlights, sheet pin 02 lower sinker is not advanced to corresponding position, this moment, cotton thread all can hang over down on the sheet nose with peace synthetic fibre line, the height of two kinds of lines is the same, does not have to highlight phenomenon.The half of cotton thread that socks so just occur highlights, ripe title " half hair ".From the above mentioned as can be known, the socks that adopt the sinker of this structure to knit can only be accomplished whole pluckings or half plucking, can not knit out various patterns by any plucking, and are very dull, can not satisfy the requirement of people to the socks aesthetic property.

Summary of the invention:

Thereby the purpose of this utility model is to provide a kind of can reaching at any plucking on the socks to knit out the structure improved sinker of various patterns by plucking on socks at the deficiencies in the prior art.

For achieving the above object, the utility model adopts following technical scheme: it includes sheet volume and sheet pin, have two sheet noses on the sheet volume, two sheet noses are one high and one low arrangement, are used to hang different yarns, sheet pin afterbody forms at least one projection, projection cooperates with the blade of needle selection device, projection can be pushed away forward during blade movement, makes sinker push ahead corresponding position, cotton thread hangs on the nose, peace synthetic fibre line hangs over down on the sheet nose, and then reaches the effect of the socks plucking of knitting thereby make.

The lower end of described pin afterbody forms a kink, and kink is towards sheet volume direction.

The utility model cooperates the needle selection device to use, by the programme-control needle selection device of finishing in advance, make the blade of needle selection device swing up and down the sinker of selecting appointment, it is pushed ahead, two kinds of yarns are hung on the different sheet noses, thereby make this place on the socks reach the effect of plucking.The utility model can reach the effect of any plucking, and has advantages such as simple in structure, that result of use is good.

Description of drawings:

Below in conjunction with accompanying drawing the utility model is further described:

Fig. 1 is the existing sinker schematic diagram that pin is higher;

Fig. 2 is the existing sinker schematic diagram that pin is lower;

Fig. 3 is a sinker schematic diagram of the present utility model;

Fig. 4 is the vertical view of the external gram that cooperates with sinker of the present utility model;

Fig. 5 is the cutaway view of the external gram that cooperates with sinker of the present utility model;

Fig. 6 is the sinker schematic diagram of another structure of the present utility model;

Fig. 7 is a sinker assembling schematic diagram of the present utility model.

The specific embodiment:

See accompanying drawing 3, the utility model comprises: sheet volume 1 and sheet pin 2, have two sheet noses 3 on the sheet volume 1, two sheet noses 3 are one high and one low arrangement, be used to hang different yarns, hang with peace synthetic fibre line during as plucking on the lower sheet nose 3, hang with cotton thread on the higher sheet nose 3, cotton thread and peace synthetic fibre line all can not hang over down on the sheet nose during plucking.

Sheet pin 2 afterbodys form at least one projection 4, and projection 4 cooperates with the blade of needle selection device.The position of projection 4 on sheet pin 2 can be random, puts in place as long as cooperate with the blade of needle selection device, and shown in Figure 6 is the sinker with six projections 4.

The lower end of described pin 2 afterbodys forms a kink 5, and kink 5 is towards sheet volume 1 direction.

The kink 5 of described pin 2 inserts on the external gram 6, and the outer peripheral edges of external gram 6 form the recessed platform 7 that cooperates with sinker kink 5, and kink 5 cooperates closely with external gram 6, stablizing when guaranteeing the sinker motion.

The utility model cooperates the needle selection device to use, by the programme-control needle selection device of finishing in advance, certain blade movement on the control needle selection device, it is pushed away the projection 4 of correspondence forward, and then this sinker is pushed ahead, and make two kinds of yarns be in different positions, cotton thread hangs on the nose, peace synthetic fibre line hangs over down on the sheet nose, and then reaches the effect of the socks plucking of knitting; And do not have selected sinker, its peace synthetic fibre line and cotton thread to be in identical position, and promptly all being hung on down on the sheet nose, this part does not then have the plucking effect.

In the place of appointment, realize the plucking effect, can produce various patterns by plucking, increase the aesthetic property of socks greatly.

See Fig. 7, in actual production, 6 blades are arranged, then 6 sinkers with different projection of high and low position 4 can be arranged in order, can enhance productivity greatly like this as the needle selection device.

This practicality newly can reach the effect of any plucking, and has advantages such as simple in structure, that result of use is good.

Certainly, the embodiment of the above, it is preferred embodiments of the present utility model, be not to limit the utility model practical range, so all equivalences of doing according to the described structure of the utility model claim, feature and principle change or modify, and all should be included in the utility model claim.

Claims

1, a kind of structure improved sinker, it comprises sheet volume and sheet pin, has two sheet noses on the sheet volume, it is characterized in that: sheet pin afterbody forms at least one projection.

2, a kind of structure improved sinker according to claim 1, it is characterized in that: the lower end of sheet pin afterbody forms a kink.