CN212316326U

CN212316326U - Double-silk end-piecing pull rod device for false twist texturing machine

Info

Publication number: CN212316326U
Application number: CN202020621672.5U
Authority: CN
Inventors: 刘红方; 荆淑敏; 姚景宏; 刘军; 赵娜; 程卫华
Original assignee: Jingwei Textile Machinery Co Ltd
Current assignee: Jingwei Textile Machinery Co Ltd
Priority date: 2020-04-23
Filing date: 2020-04-23
Publication date: 2021-01-08
Anticipated expiration: 2030-04-23

Abstract

The utility model discloses a two silk end spinning draw bar devices that false twist texturing machine was used, wherein the pull rod conjunction passes through pin and torsional spring swing joint with the handle conjunction, handle conjunction top both sides are provided with guide pulley and two silk thread guide silks respectively, be provided with the thread guide sheath on the two silk thread guide, handle conjunction lower part is provided with two silk and ends the twister conjunction, be provided with on the two silk ends the twister conjunction and end the twister sheath, two silk end the twister conjunction passes through hexagon lock nut and sets up on the handle conjunction, two silk end be provided with the spacer between twister conjunction and the hexagon lock nut, two POY raw silk parallel arrangement just end twister conjunction and two silk thread guide silks through two silks. The utility model effectively ensures that the space between the two spinning pull rods is widened when the false twist texturing machine spins the double yarns, and ensures that the yarns are not wound; the sheath and the specially designed small spacing ring ensure high universality of single and double filaments, are convenient to install, and the twist stopper is flexible to operate, and simultaneously reduces certain manufacturing cost.

Description

Double-silk end-piecing pull rod device for false twist texturing machine

Technical Field

The utility model belongs to the technical field of the false twist texturing machine, concretely relates to two first pull rod devices of silk that false twist texturing machine was used.

Background

In recent years, the terylene false twist texturing machine develops to continuously widen the spinning range, is suitable for spinning varieties, can be particularly suitable for small-batch multi-variety production of users, so that the false twist texturing machine capable of spinning double yarns is favored by the users, the double yarns are simultaneously fed, differently drafted and wound together, the requirement of spinning heavy denier yarns is met, and the combined yarns of two different varieties of yarns can be produced; in order to meet the whole production process of the double threads, the threading pull rod device which is suitable for the double threads also needs to be used as an important link in the thread path.

Disclosure of Invention

The utility model discloses the technical problem that will solve is: the problem that when the false twist texturing machine is suitable for spinning double filaments, a spinning pull rod needs to be used, and two filaments can be spun simultaneously and enter a hot box is solved.

The utility model adopts the technical proposal that: a double-yarn threading pull rod device for a false twist texturing machine, comprising: the double-wire twisting-stop device comprises a pull rod connector, a handle connector, a twisting-stop device sheath, a spacer ring, a double-wire twisting-stop device connector, a double-wire yarn guide device, a guide wheel, a hexagonal locking nut, a yarn guide device sheath and POY (pre-oriented yarn) precursor wires, wherein the pull rod connector and the handle connector are movably connected through a pin and a torsion spring, the guide wheel and the double-wire yarn guide device are respectively arranged on two sides of the top of the handle connector, the yarn guide device sheath is arranged on the double-wire yarn guide device, the double-wire twisting-stop device connector is arranged on the lower portion of the handle connector, the twisting-stop device sheath is arranged on the double-wire twisting-stop device connector, the double-wire twisting-stop device connector is arranged on the handle connector through the hexagonal locking nut, the spacer ring is arranged between the double-wire.

The left double-silk threading pull rod device and the right double-silk threading pull rod device are fixedly arranged on the host, the guide rail partition plate is positioned between the left double-silk threading pull rod device and the right double-silk threading pull rod device, and the guide rail partition plate is arranged on the hot box.

The utility model has the advantages that: 1. two wires accurately enter the specified position of the hot box at the same time when double wires are used for spinning; 2. under the condition that the mounting positions of two adjacent spinning pull rods cannot be changed, the distance is widened during spinning, a double-filament twist stop connector on the spinning pull rods caused by flexible deformation of slender rods (the pull rods are combined with the total length of 3198) is avoided, the double-filament yarn guide collides with a guide rail partition plate on a thermal image box, winding caused by too close flying of adjacent filaments is also avoided, the distance between the two spinning pull rods is effectively widened when the false twist texturing machine spins the double filaments, and the filaments are prevented from being wound; 3. the special design of the sheath and the small spacing ring ensures that the single-double-wire twisting stopper is convenient to install on the basis of ensuring the universality of most parts of single-double wires, ensures the flexible operation of the twisting stopper and reduces certain manufacturing cost.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification. In the drawings:

FIG. 1 is a schematic structural view of a double-yarn threading pull rod device for a false twist texturing machine according to the present invention;

fig. 2 is a schematic view of the installation structure of the host of the present invention.

Detailed Description

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

As shown in fig. 1-2, a double-yarn threading pull rod device for a false twist texturing machine, comprising: a pull rod connector 1, a handle connector 2, a twist stopper sheath 3, a spacer 4, a double-wire twist stopper connector 5, a double-wire guide wire 6, a guide wheel 7, a hexagonal lock nut 8, a guide wire sheath 9 and POY precursor 10, the pull rod combined part 1 and the handle combined part 2 are movably connected through a pin and a torsion spring, a guide wheel 7 and a double-wire yarn guide 6 are respectively arranged on two sides of the top of the handle combined part 2, a yarn guide jacket 9 is arranged on the double-wire yarn guide 6, a double-wire twist stop combined part 5 is arranged on the lower portion of the handle combined part 2, a twist stop jacket 3 is arranged on the double-wire twist stop combined part 5, the double-wire twist stop combined part 5 is arranged on the handle combined part 2 through a hexagonal locking nut 8, a spacer 4 is arranged between the double-wire twist stop combined part 5 and the hexagonal locking nut 8, and two POY precursor filaments 10 are arranged in parallel and pass through the double-wire twist stop combined part 5 and the double-wire yarn guide.

The left double-thread spinning-in pull rod device 11 and the right double-thread spinning-in pull rod device 12 are fixedly arranged on the host, the guide rail partition plate 13 is positioned between the left double-thread spinning-in pull rod device 11 and the right double-thread spinning-in pull rod device 12, and the guide rail partition plate 13 is arranged on the hot box.

The support in the pull rod connector 1 is fixed during the threading, the steel wire controlled by a handle ball on the support can integrally pull the godet wheel comprising the handle connector 2, the twist stopper 3, the spacer 4, the double-wire twist stopper connector 5, the double-wire guide 6, the guide wheel 7, the hexagonal locking nut 8 and the guide wire device sheath 9 to the lowest end, hang the double wires on the double-wire guide 6, and then reversely operate the godet wheel with the wires and integrally push the godet wheel with the wires to the top end hot box fixing position by controlling the steel wire by the handle ball in the pull rod connector 1, so that the wires enter the right position of the hot box, and the threading process is completed.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A double-yarn threading pull rod device for a false twist texturing machine, comprising: the device comprises a pull rod connector (1), a handle connector (2), a twist stopper sheath (3), a spacer ring (4), a double-wire twist stopper connector (5), a double-wire yarn guide (6), a guide wheel (7), a hexagonal locking nut (8), a yarn guide sheath (9) and POY (pre-oriented yarn) precursor (10), and is characterized in that the pull rod connector (1) is movably connected with the handle connector (2) through a pin and a torsion spring, the guide wheel (7) and the double-wire yarn guide (6) are respectively arranged on two sides of the top of the handle connector (2), the yarn guide sheath (9) is arranged on the double-wire yarn guide (6), the double-wire twist stopper connector (5) is arranged on the lower part of the handle connector (2), the twist stopper sheath (3) is arranged on the double-wire twist stopper connector (5), and the double-wire twist stopper connector (5) is arranged on the handle connector (2) through the hexagonal locking nut (, a spacer ring (4) is arranged between the double-thread twist stop connector (5) and the hexagonal lock nut (8), and two POY protofilaments (10) are arranged in parallel and pass through the double-thread twist stop connector (5) and the double-thread yarn guide (6).

2. The double-yarn threading device for the false twist texturing machine according to claim 1, wherein the left double-yarn threading device (11) and the right double-yarn threading device (12) are fixedly arranged on the main machine, the guide rail partition plate (13) is positioned between the left double-yarn threading device (11) and the right double-yarn threading device (12), and the guide rail partition plate (13) is arranged on the hot box.