CN204982265U

CN204982265U - Triangle of knitting big circular knitting machine

Info

Publication number: CN204982265U
Application number: CN201520724202.0U
Authority: CN
Inventors: 蔡正波; 赖瑞; 夏浩生
Original assignee: Good Fortune Huanshui River Weaving Industry Jiangsu Co
Current assignee: Jiangsu Jiuzhou Xingji High Performance Fiber Products Co ltd
Priority date: 2015-09-17
Filing date: 2015-09-17
Publication date: 2016-01-20
Anticipated expiration: 2025-09-17

Abstract

The utility model discloses a triangle of knitting big circular knitting machine, including setting up triangle (3) and the setting triangle two (4) on triangulum two (2) on triangulum (1), triangle one (1) and set up triangle track (5) and triangle track two (6) on the triangle two (2), triangle track one (5) is gone up orbit (51), first orbit (52) and is set up including first first first logical die cavity (53) of going up between orbit (51) and first orbit (52), triangle track two (6) orbit (61), second orbit (62) and setting on the second are in orbit on the second (61) and second between second orbit (62) leads to die cavity (63), first logical die cavity (53) and the second leads to die cavity (63) cooperation intercommunication. The utility model provides a triangle of knitting big circular knitting machine improves the triangle track, can alleviate the track to the application of force of knitting needle, avoids appearing the problem of broken needle. Increase production efficiency.

Description

The triangle of circular knitting machine

Technical field

The utility model relates to braiding apparatus technical field, particularly a kind of triangle of circular knitting machine.

Background technology

The braiding of circular knitting machine mainly drives syringe and dials to relatively rotate by transmission mechanism respectively, the knitting needle be simultaneously arranged in syringe and dials needle tray rotates thereupon and edge is arranged at respectively, braiding is participated in triangle orbital motion on trigonid, general and the triangle of knitting needle, slide cam selector etc. with the use of, in braiding process, knitting needle forms trigonometric curve along triangle track, what the effect of trigonometric curve was the yarn order fed by yarn-guide mouth bends to coil, and make it to go here and there mutually with old coil overlap and form knitted fabric, so trigonometric curve is the most base unit forming knitted fabric, because trigonometric curve controls the movement locus of the one-tenth collar member knitting needle forming knitted fabric, namely control cloth cover quality, output and whether can produce the key of the product of more high-quality, in prior art, the horizontal span of general triangle track matches with Trianguli transverse width, in stitch cam, knitting needle is at one end withdrawal of needle of triangle track, when knitting needle rises to extreme higher position, then to fall pin at the other end of triangle track, after old coil is deviate from from needle latch, knitting needle accepts new yarn pad yarn, knitting needle is had new yarn and is woven into new coil, such structure makes knitting needle sometimes cannot bear the tractive force of yarn in process of production and broken needle.

Utility model content

The utility model object is to provide a kind of triangle of circular knitting machine, improves triangle track, to adapt to the tractive force of yarn, avoids occurring broken needle.

Based on the problems referred to above, the technical scheme that the utility model provides is:

The triangle of circular knitting machine, comprise the triangle one be arranged on Triangulum one and the triangle two be arranged on Triangulum two, described triangle one and described triangle two arrange triangle track one and triangle track two respectively, described triangle track one comprises track on first, first time track and the first flow-through chamber be arranged on described first between track and first time track, described triangle track two comprises track on second, second time track and the second flow-through chamber be arranged on described second between track and described second time track, described first flow-through chamber coordinates with described second flow-through chamber and is communicated with.

In preferred technical scheme, the withdrawal of needle elevation angle in described first flow-through chamber is 44 ~ 50 °.

In preferred technical scheme, the withdrawal of needle elevation angle in described first flow-through chamber is 47 °.

In preferred technical scheme, the pin angle of depression that falls in described second flow-through chamber is 34 ~ 40 °.

In preferred technical scheme, the pin angle of depression that falls in described second flow-through chamber is 37 °.

In preferred technical scheme, the throat width in described first flow-through chamber is 10.00 ~ 10.04mm.

In preferred technical scheme, the throat width in described first flow-through chamber is 10.02mm.

As follows to the terminological interpretation in technical solutions of the utility model below:

The withdrawal of needle elevation angle refers to first time of the first flow-through chamber arrival end angle between track and horizontal line;

The pin angle of depression that falls refers to second time of the second flow-through chamber port of export angle between track and horizontal line.

Compared with prior art, the utility model has the advantages that:

1, the technical solution of the utility model is adopted, by adjacent two cam combinations, two triangles arrange triangle track respectively and two triangle tracks are interconnected, the horizontal span of such triangle track increases, knitting needle reduces in triangle track expert journey dynamics, alleviate the force of track to knitting needle, avoid the problem occurring broken needle, enhance productivity;

2, adopt the further technical scheme of the utility model, reduce the angle at the withdrawal of needle elevation angle, the angle of withdrawal of needle diminishes, and reduces the climbing dynamics of knitting needle, and resistance reduces, and is conducive to knitting needle knocking over, reduces the stressed of knitting needle;

3, adopt the utility model further technical scheme, the angle at the pin angle of depression that reduces to fall, the grade reduction of the pin that falls, the speed of the pin that falls slows down, thus to the friction of knitting needle when reducing stitches.

4, adopt the further technical scheme of the utility model, increase the A/F of triangle track, be convenient to adjusting triangle curve, thus to the adjustment realized cloth cover quality.

Accompanying drawing explanation

In order to be illustrated more clearly in the technical scheme of the utility model embodiment, below the accompanying drawing used required in describing embodiment is briefly described, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.

Fig. 1 is the structural representation of the triangle of the utility model circular knitting machine;

Wherein: 1, Triangulum one; 2, Triangulum two; 3, triangle one; 4, triangle two; 5, triangle track one; 51, track on first; 52, second time track; 53, the first flow-through chamber; 6, triangle track two; 61, track on second; 62, second time track; 63, the second flow-through chamber.

Detailed description of the invention

Below in conjunction with specific embodiment, such scheme is described further.Should be understood that these embodiments are not limited to for illustration of the utility model limit scope of the present utility model.The implementation condition adopted in embodiment can do further adjustment according to the condition of concrete producer, and not marked implementation condition is generally the condition in normal experiment.

See Fig. 1, for the structural representation of the utility model embodiment, a kind of triangle of circular knitting machine is provided, it comprises the triangle 1 be arranged on Triangulum 1 and the triangle 24 be arranged on Triangulum 22, triangle 1 and triangle 24 are respectively equipped with triangle track 1 and triangle track 26, triangle track 1 comprises track 51 on first, first time track 52 and the first flow-through chamber 53 be arranged on first between track 51 and first time track 52, triangle track 26 comprises track 61 on second, second time track 62 and the second flow-through chamber 63 be arranged on second between track 61 and second time track 62, first flow-through chamber 53 coordinates with the second flow-through chamber 63 and is communicated with, on circular knitting machine, by two the Triangulum combinations be connected, two triangles arrange triangle track and two triangle tracks are interconnected, the span of triangle track can be increased, reduce triangle track to the force of knitting needle.

In order to reduce knitting needle climbing dynamics in the course of the work, reduce the resistance that knitting needle receives, the withdrawal of needle elevation angle is changed to 44 ~ 50 ° by 60 ° of the prior art, and the angle at the preferred withdrawal of needle elevation angle is 47 °.

In order to slow down the needle speed that falls of knitting needle, the friction to knitting needle during reduction stitches, the pin angle of depression that will fall changes 34 ~ 40 ° into by 53 ° of the prior art, and the angle at the pin angle of depression that preferably falls is 37 °.

Conveniently adjust trigonometric curve, change the width of the first flow-through chamber 53 opening into 10.00 ~ 10.04mm by the 5.01mm of prior art, the width of preferred first flow-through chamber 53 opening is 10.02mm.

Above-mentioned example, only for technical conceive of the present utility model and feature are described, its object is to person skilled in the art person can be understood content of the present utility model and implement according to this, can not limit protection domain of the present utility model with this.All equivalent transformations of doing according to the utility model Spirit Essence or modification, all should be encompassed within protection domain of the present utility model.

Claims

1. the triangle of circular knitting machine, it is characterized in that: comprise the triangle one (3) be arranged on Triangulum one (1) and the triangle two (4) be arranged on Triangulum two (2), described triangle one (1) and described triangle two (2) arrange triangle track one (5) and triangle track two (6) respectively, described triangle track one (5) comprises track on first (51), first time track (52) and the first flow-through chamber (53) be arranged on described first between track (51) and first time track (52), described triangle track two (6) comprises track on second (61), second time track (62) and the second flow-through chamber (63) be arranged on described second between track (61) and described second time track (62), described first flow-through chamber (53) coordinates with described second flow-through chamber (63) and is communicated with.

2. the triangle of circular knitting machine according to claim 1, is characterized in that: the withdrawal of needle elevation angle in described first flow-through chamber (53) is 44 ~ 50 °.

3. the triangle of circular knitting machine according to claim 2, is characterized in that: the withdrawal of needle elevation angle in described first flow-through chamber (53) is 47 °.

4. the triangle of circular knitting machine according to claim 1, is characterized in that: the pin angle of depression that falls in described second flow-through chamber (63) is 34 ~ 40 °.

5. the triangle of circular knitting machine according to claim 4, is characterized in that: the pin angle of depression that falls in described second flow-through chamber (63) is 37 °.

6. the triangle of circular knitting machine according to claim 1, is characterized in that: the throat width in described first flow-through chamber (53) is 10.00 ~ 10.04mm.

7. the triangle of circular knitting machine according to claim 6, is characterized in that: the throat width in described first flow-through chamber (53) is 10.02mm.