CN202023046U

CN202023046U - Cam device of double-faced circular knitting machine

Info

Publication number: CN202023046U
Application number: CN2011200888630U
Authority: CN
Inventors: 康智远
Original assignee: Quanzhou Baiyuan Machinery Co Ltd
Current assignee: Quanzhou Baiyuan Machinery Co Ltd
Priority date: 2011-03-29
Filing date: 2011-03-29
Publication date: 2011-11-02
Anticipated expiration: 2021-03-29

Abstract

The utility model discloses a cam device of a double-faced circular knitting machine, which mainly comprises a plain knitting cam and a needle working cam, wherein one end of the plain knitting cam is connected with one end of the needle working cam; the plain knitting cam is provided with a groove; the left end of the groove extends outward to a horn-shaped opening of the plain knitting cam; the right end of the groove obliquely extends upward to an outlet of the plain knitting cam; and the outlet of the plain knitting cam is communicated with an inlet of the needle working cam. The cam device of the double-faced circular knitting machine has simple structure, low noise, large amount of paths and high speed.

Description

A kind of triangle device of double knit large circle machine

Technical field

The utility model relates to the circular knitting machine field, refers more particularly to a kind of triangle device of double knit large circle machine.

Background technology

The triangle device of existing high way double knit large circle machine has two kinds of forms: (1) goes out the traverse that pin cam needle-running road curve has comprised withdrawal of needle, endured pin and pressing, cam needle-running road curve is steeper, as shown in Figure 1, be unfavorable for running up of board, forming high road but can only low-speed running, and the noise that so just reduces production efficiency and board is big; (2) go out the whole triangle that pin triangle and flat pin triangle merge, as shown in Figure 2, pin curve and flat pin curve when regulating is whole moving, and both very the distance of pin, pressing, flat pin three positions was fixed, and the triangle device adjustable range is smaller, and fabric variety is single.

The utility model content

The purpose of this utility model be to overcome above-mentioned weak point of the prior art and provide a kind of simple in structure, noise is little, the triangle device of high way and novel two-sided circular knitting machine at a high speed.

The utility model is realized in the following way:

A kind of triangle device of double knit large circle machine mainly comprises flat pin triangle 1, goes out pin triangle 2, and flat pin triangle 1 one ends are connected in out an end of pin triangle 2; It is characterized in that: described flat pin triangle 1 is provided with groove 11; The left end of described groove 11 extends out to inlet for horn-like 12, and the right-hand member of groove 11 is obliquely extended to outlet upward; Described outlet is connected with the inlet that goes out pin triangle 2.

Of the present utility modelly go out the pin triangle device in order to solve high way cam needle-running road withdrawal of needle, very pin and the steeper problem of pressing traverse scope inner curve, the part that goes out the pin triangle is walked needle track withdrawal of needle position to move on on the flat pin triangle, thereby use the pin triangle and obtain bigger space, reduce the steepness of walking needle track; Thereby make the circular knitting machine adjustable range bigger, fabric variety is many.

The utlity model has following advantage: 1, reduce the curve steepness in pin cryer triangular elevator pin and the pressing traverse scope, knitting needle can more steadily be woven yarn fast, realize the high way of board and at a high speed, energy-conservation, noise is little; 2, go out the pin triangle and flat pin triangle can be adjusted separately, adjustable range is bigger, and fabric variety is many.

Description of drawings

The flat pin triangle of Fig. 1 prior art with go out pin three-legged structure schematic diagram;

The flat pin triangle of Fig. 2 prior art with go out the pin triangle and merge the overall structure schematic diagram;

Fig. 3 the utility model structural representation.

The specific embodiment

Now in conjunction with the accompanying drawings, the utility model specific embodiment is described in detail in detail:

As shown in Figure 3, a kind of triangle device of double knit large circle machine mainly comprises flat pin triangle 1, goes out pin triangle 2, and flat pin triangle 1 one ends are connected in out an end of pin triangle 2; It is characterized in that: described flat pin triangle 1 is provided with groove 11; The left end of described groove 11 extends out to inlet for horn-like 12, and the right-hand member of groove 11 is obliquely extended to outlet upward; Described outlet is connected with the inlet that goes out pin triangle 2.

Of the present utility modelly go out the pin triangle in order to solve high way cam needle-running road withdrawal of needle, very pin and the steeper problem of pressing traverse scope inner curve, the part that goes out the pin triangle is walked needle track withdrawal of needle position to move on on the flat pin triangle, thereby use the pin triangle and obtain bigger space, reduce the steepness of walking needle track; Thereby make the circular knitting machine adjustable range bigger, fabric variety is many.

Claims

1. the triangle device of a double knit large circle machine mainly comprises flat pin triangle (1), goes out pin triangle (2), and flat pin triangle (1) one end is connected in out an end of pin triangle (2); It is characterized in that: described flat pin triangle (1) is provided with groove (11); The left end of described groove (11) extends out to inlet and is horn-like (12), and the right-hand member of groove (11) is obliquely extended to outlet upward; Described outlet is connected with the inlet that goes out pin triangle (2).