CN203768598U - Needle overturning triangle of fly knitting machine - Google Patents

Abstract

The utility model provides a needle overturning triangle of a fly knitting machine. The needle overturning triangle of the fly knitting machine comprises a body which is in left-and-right symmetry, the body is provided with a needle guide face, the needle guide face inclines towards the outer side of the needle guide face, and in order to make stitch moving more standard, the lower end of the body is provided with a buffering inclined face. According to the needle overturning triangle of the fly knitting machine, the contact area between knitting needle stitches and the needle guide face is enlarged, excessive friction of a certain point of the knitting needle stitches is avoided, and the service life of a knitting needle is prolonged.

Description

A kind of fly loom turn over pin triangle

Technical field

What the utility model related to a kind of knitting machine turns over pin triangle, more particularly a kind of fly loom turn over pin triangle.

Background technology

In field of textile machinery, weaving head is provided with a large amount of functional parts, triangle walking for specification knitting needle in mountain in its parts, whole knitting process is played to very crucial effect, wherein, turning over pin triangle is an important work accessory of middle mountain triangle, and for guiding the movement of turning over pin front line, it is arranged in the top of mountain triangle.In knitting process, owing to wanting the triangle that stands up that specification stitch walks to be set to right angle, therefore will there is a large amount of frictions with the right-angle side that stands up triangle in knitting needle, produce thus the even broken needle of wearing and tearing at syringe needle position, in the time of a large amount of knitting work, even if use best knitting of material, this problem is also inevitable, need thus often to repair knitting, even if otherwise can affect the quality of fabric or because not changing knitting needle, cause knitting machine work to be affected.The concept that particularly flies loom out after, the abrasion condition of knitting needle seems more serious.

Summary of the invention

Main purpose of the present utility model be to provide a kind of fly loom turn over pin triangle, by the gradient of itself and knitting needle contact-making surface is set, avoided knitting needle contact point and the right-angle side excessive friction that stands up triangle, thereby extended the service life of knitting needle.

The technical solution adopted in the utility model is: a kind of fly loom turn over pin triangle, comprise symmetrical body, described body is provided with guide pin face, in order to increase the contact area of knitting needle stitch and guide pin face, described guide pin tilts towards outside.

In order to make the stitch specification more that walks, described body lower end is provided with buffering inclined-plane.

The beneficial effects of the utility model are:

1. dial tilts laterally, has increased the foundation area of knitting needle and guide pin face, instead of just contacts guide pin edge, has avoided the excessive friction of certain point of knitting needle, thereby has extended the service life of knitting needle.

2. body lower end arranges buffering inclined-plane, has effectively controlled the speed of knitting needle while turning over pin, improves guide pin efficiency.

3. the whole three-legged structure that stands up is simple, low cost of manufacture.

Brief description of the drawings

Fig. 1 is Facad structure schematic diagram of the present utility model.

Fig. 2 is the right view of knitting needle stitch and guide pin face position relationship in the utility model.

Detailed description of the invention

Be illustrated in figure 1 preferably specific embodiment of one of the present utility model, a kind of fly loom turn over pin triangle, comprise symmetrical body 1, this body is provided with guide pin face 11, in order to increase the contact area of knitting needle stitch 4 and guide pin face 11, this guide pin face 11 tilts laterally, and in the specific implementation, body 1 lower end is provided with buffering inclined-plane 3.

As shown in Figure 2, turn over pin when work flying loom, knitting needle stitch 4 moves to body 1 top along guide pin face 11, because knitting needle apical position is constant, its knitting needle stitch 4 is upwards offset and produces angle, and guide pin face 11 tilts laterally, can make whole knitting needle stitch 4 can with 11 contact frictions of guide pin face, thereby reduce knitting wear rate, extended the service life of knitting needle.

Embodiment of the present utility model and accompanying drawing are just in order to show design concept of the present utility model, and protection domain of the present utility model should not be confined to this embodiment.

Can find out that by narration above purpose of design of the present utility model can effectively implement.The part of embodiment has been shown the purpose of this utility model and has been implemented function and structure theme, and comprised other the replacement that is equal to.

Therefore, right of the present utility model forms the equivalence enforcement that comprises other, and concrete right scope is with reference to claim.

Claims (2)

1. what fly loom turns over a pin triangle, comprises symmetrical body, and described body is provided with guide pin face, it is characterized in that: described guide pin tilts towards outside.

As claimed in claim 1 a kind of fly loom turn over pin triangle, it is characterized in that: described body lower end is provided with buffering inclined-plane.