CN204780117U - Multi -axial warp knitting machine woof yarn sley - Google Patents

Abstract

The utility model relates to a multi -axial warp knitting machine woof yarn sley, including first barred body, second barred body and the separating needle between first barred body and second barred body, at least, be provided with a first supporting body on first barred body, on first supporting body is fixed in first barred body along the axis direction superimposition adduction of first barred body, at least, be equipped with a second supporting body on the second barred body, on the second supporting body is fixed in the second barred body along the axis direction superimposition adduction of second barred body, form the first passageway of stepping down between first barred body and the second barred body, form between first supporting body and the second supporting body with the first communicating second of passageway of the stepping down passageway of stepping down, the second is stepped down the width of passageway and is greater than the width of the first passageway of stepping down, the separating needle is fixed and is located first supporting body, on the second supporting body. The utility model discloses in can avoiding yarn data send process, because of the wearing and tearing that the friction arouses, the yarn that finally leads to splits to the stifled dead problem that reaches the yarn fluff that causes after the wearing and tearing and cause.

Description

Multiple-axial warp knitting machine weft yarn yarn sley

Technical field

The utility model relates to multiple-axial warp knitting machine technical field in Weaving device, is specifically related to a kind of multiple-axial warp knitting machine weft yarn yarn sley.

Background technology

In woof-laying of multiple spindle warp knitting machine braiding process, need to carry out dividing sinker to yarn, existing yarn sley structure mostly is and adopts following two kinds of modes, the first is: be arranged in by separating needle 100 in the middle of two barred bodies 101, separating needle adopts glue to be fixed on barred body, as shown in Figure 1, channel distance between two barred bodies is little, yarn 102 is through out-of-date, yarn and barred body, friction between separating needle is larger, cause the wearing and tearing of yarn, and yarn is easily stuck in barred body, in gap between separating needle, simultaneously, wool yarn after thread friction is easily piled up between two barred bodies, the transmission resistance of yarn increases, for these reasons, be easy to the fracture causing yarn, the second is, as shown in Figure 2: top separating needle being assemblied in barred body, although can solve the easily stuck problem of yarn, the factor of yarn fluffing itself is still less due to spacing between two barred bodies, still easily produces accumulation, inconvenience cleaning.

Utility model content

For the problems referred to above, the purpose of this utility model is to provide a kind of multiple-axial warp knitting machine weft yarn yarn sley of reasonable in design, can avoid in yarn transport process, because of the wearing and tearing caused that rub, the yarn breakage finally caused, and the problem blocked that the yarn caused after wearing and tearing fluffs and causes.

Realize the technical solution of the utility model as follows:

Multiple-axial warp knitting machine weft yarn yarn sley, comprise the first barred body, second barred body and the some spaced apart separating needle be between the first barred body and the second barred body, first barred body is at least provided with first supporting body, first supporting body superposes and is fixed on the first barred body on the axis direction of the first barred body, second barred body is at least provided with second supporting body, second supporting body superposes and is fixed on the second barred body on the axis direction of the second barred body, form first between first barred body and the second barred body and allow bit port, formed between first supporting body with the second supporting body allow bit port communicate with first second allow bit port, second allows the width of bit port be greater than the first width allowing bit port, described separating needle is fixedly installed on the first supporting body, on second supporting body.

Have employed technique scheme, at original first barred body, on second barred body, correspondence sets up the first supporting body, second supporting body, and the first supporting body, distance between second supporting body is greater than the first barred body, distance between second barred body, and separating needle is arranged on the first supporting body, on second supporting body, yarn allows bit port from first, second allows between bit port through out-of-date, can not with the first supporting body, second supporting body contact, avoid wearing and tearing, thus the phenomenon that also there will not be yarn stuck, in addition, owing to being provided with two supporting bodies, increase space, even if there is wool yarn in yarn, also can be pulled away along with yarn, there will not be the phenomenon blocked, even if occur blocking phenomenon, because space is large, also cleaning is convenient to, thus can for providing effective guarantee through setting up standby normal work, increase work efficiency.

Further, described first supporting body and the second supporting body offer several notches one to one respectively, the both ends of described separating needle be assemblied in one to one formed in the notch on the first supporting body, the second supporting body spacing.

Further, described first bit port and second is allowed to allow bit port form the bit space that allows of conical surface shape.

Accompanying drawing explanation

Fig. 1 is the first structural representation of prior art yarn sley;

Fig. 2 is the second structural representation of prior art yarn sley;

Fig. 3 is the structural representation of the utility model yarn sley;

Fig. 4 is the plan structure schematic diagram of Fig. 3;

Fig. 5 is that the A-A of Fig. 4 is to sectional structure chart;

Fig. 6 is that the B-B of Fig. 4 is to sectional structure chart;

Fig. 7 is that the C-C of Fig. 4 is to sectional structure chart;

Fig. 8 is using state structural representation of the present utility model;

In Fig. 1, Fig. 2,100 is separating needle, and 101 is barred body, and 102 is yarn;

In Fig. 3-Fig. 8,1 is the first barred body, and 2 is the second barred body, and 3 is separating needle, and 4 is the first supporting body, and 5 is the second supporting body, and 6 is cut sides, and 7 is tangent plane, and 8 is first allow bit port, and 9 is second allow bit port, and 10 is yarn, and 11 is notch.

Detailed description of the invention

For making the object of the utility model embodiment, technical scheme and advantage clearly, below in conjunction with the accompanying drawing of the utility model embodiment, the technical scheme of the utility model embodiment is clearly and completely described.Obviously, described embodiment is a part of embodiment of the present utility model, instead of whole embodiments.Based on described embodiment of the present utility model, the every other embodiment that those of ordinary skill in the art obtain under without the need to the prerequisite of creative work, all belongs to the scope of the utility model protection.

See Fig. 3-Fig. 8, multiple-axial warp knitting machine weft yarn yarn sley, comprise the first barred body 1, second barred body 2 and the some spaced apart separating needle 3 be between the first barred body and the second barred body, first barred body is provided with first supporting body 4, first supporting body superposes and is fixed on the first barred body on the axis direction of the first barred body, second barred body is provided with second supporting body 5, second supporting body superposes and is fixed on the second barred body on the axis direction of the second barred body, in concrete enforcement, first barred body, second barred body is the cylindrical rod that outer peripheral face has cut sides 6, first supporting body, second supporting body also can adopt outer peripheral face to have the cylinder of tangent plane 7, the cut sides of the first barred body and the tangent plane of the first supporting body are fitted, then be fixed together by fixed form, fixed form can adopt screw, welding, gummed etc., the conventional fixed form of this area realizes, equally, the second barred body and the first supporting body also adopt said structure, mode is fixed and forms entirety.In concrete enforcement, the quantity of the first supporting body and the second supporting body can be increased as required.

Form first between first barred body and the second barred body and allow bit port 8, formed between first supporting body with the second supporting body allow bit port communicate with first second allow bit port 9, first allows bit port, second step down to form after channel connection pass for yarn 10 allow bit space, the bit space that allows allowing bit port and second allow bit port form by first is conical surface shape.Second allows the width of bit port be greater than the first width allowing bit port; Separating needle is fixedly installed on the first supporting body, the second supporting body.In concrete enforcement, first supporting body and the second supporting body offer several notches 11 one to one respectively, the both ends of separating needle be assemblied in one to one formed in the notch on the first supporting body, the second supporting body spacing, here spacing is such: after again separating needle being assembled to notch, mill is adopted to be installed with standby, mill pressure is carried out to notch, makes the extruding in the middle of notch of notch edges, thus be embedded in notch by crowded for separating needle; Certainly also can adopt other fixed forms here, as adopted cover plate, by spacing for separating needle in notch, cover plate then can be fixedly connected with on the carrier.

Claims (3)

1. multiple-axial warp knitting machine weft yarn yarn sley, comprise the first barred body, second barred body and the some spaced apart separating needle be between the first barred body and the second barred body, it is characterized in that, first barred body is at least provided with first supporting body, first supporting body superposes and is fixed on the first barred body on the axis direction of the first barred body, second barred body is at least provided with second supporting body, second supporting body superposes and is fixed on the second barred body on the axis direction of the second barred body, form first between first barred body and the second barred body and allow bit port, formed between first supporting body with the second supporting body allow bit port communicate with first second allow bit port, second allows the width of bit port be greater than the first width allowing bit port, described separating needle is fixedly installed on the first supporting body, on second supporting body.

2. multiple-axial warp knitting machine weft yarn yarn sley according to claim 1, it is characterized in that, described first supporting body and the second supporting body offer several notches one to one respectively, the both ends of described separating needle be assemblied in one to one formed in the notch on the first supporting body, the second supporting body spacing.

3. multiple-axial warp knitting machine weft yarn yarn sley according to claim 1, is characterized in that, described first allows bit port and second allow bit port form the bit space that allows of conical surface shape.