CN210561030U

CN210561030U - Yarn knot self-stopping device

Info

Publication number: CN210561030U
Application number: CN201921116821.6U
Authority: CN
Inventors: 徐国庭
Original assignee: Hangzhou Xinhong Decorative Fabric Co ltd
Current assignee: Hangzhou Xinhong Decorative Fabric Co ltd
Priority date: 2019-07-17
Filing date: 2019-07-17
Publication date: 2020-05-19
Anticipated expiration: 2029-07-17

Abstract

The utility model relates to a yarn slub stop motion, including steel wire, double-screw bolt, ingot nut, the steel wire shape bilateral symmetry of buckling, the steel wire is whole to be the V-arrangement, steel wire upper end both sides are bent into circular structure with the lower extreme, and lower extreme circular structure is used for fixing yarn slub stop motion on the machine, passes upper end both sides circular structure with the double-screw bolt, has the ingot nut to twist in both sides respectively. The yarn is threaded in the V-shaped groove, and the size of the V-shaped groove is adjusted by adjusting the shoe-shaped nut, so that the yarn knot is stopped.

Description

Yarn knot self-stopping device

Technical Field

The utility model relates to a weaving device technical field especially relates to a yarn knot stop motion.

Background

In the field of textile, a fabric is formed by interweaving yarns which are vertically arranged, namely a transverse system and a longitudinal system, on a weaving machine according to a certain rule. In the weaving process, the warps and the wefts are arranged in a certain sequence, but in the weaving process, if the warps or the wefts are knotted and are not found, the warps or the wefts enter the fabric, so that the fabric becomes a defective product.

Disclosure of Invention

In order to overcome the above-mentioned not enough that exists among the prior art, the utility model provides a yarn slubbing stop motion.

For realizing the technical effect, the utility model discloses the technical scheme who takes does:

the utility model relates to a yarn slub stop motion, including steel wire, double-screw bolt, ingot nut, the steel wire shape bilateral symmetry of buckling, the steel wire is whole to be the V-arrangement, steel wire upper end both sides are bent into circular structure with the lower extreme, and lower extreme circular structure is used for fixing yarn slub stop motion on machine particular position, passes the double-screw bolt upper end both sides circular structure, has the ingot nut to twist in both sides respectively.

In weaving machine weaving process, broken string or card line all can make weaving machine shut down, utilize this function, need block the knot in yarn knot automatic stop device, all need debug yarn knot automatic stop device before the first use or after changing the yarn of different specifications, in the debugging process, pass the yarn that will have the knot V-arrangement groove, then pack into weaving machine, start the machine, adjust the wing nut many times, make the knot block on knot automatic stop device, thereby make weaving machine shut down, prevent that the knot from getting into the fabric.

After the slub is blocked by the yarn slub automatic stop device to stop the textile machine, workers are required to take out the slub, cut the slub, and then pass the yarn through the yarn slub automatic stop device to be loaded into the textile machine.

The utility model has the advantages that: 1. the size of the V-shaped groove can be adjusted directly by adjusting the shoe-shaped nut, so that the coarse knot is stopped; 2. when the nubs are clamped in the V-shaped grooves, the nubs can be directly lifted up to draw out the nubs.

Drawings

FIG. 1 is a front view of embodiment 1 of the present invention

FIG. 2 is a left side view of embodiment 1 of the present invention

FIG. 3 is an assembly front view of embodiment 1 of the present invention

FIG. 4 is an assembled left side view of embodiment 1 of the present invention

FIG. 5 is a schematic view of embodiment 2 of the present invention

FIG. 6 is a schematic view of the V-shaped torsion spring of the present invention

Reference numerals

FIG. 1: steel wire 1, shoe-shaped gold ingot nut 2 and stud 3

FIG. 2: steel wire 1, shoe-shaped gold ingot nut 2 and stud 3

FIG. 3: mounting plate 1 of textile machine, nut 2, steel wire 3, stud 4, shoe-shaped nut 5, bolt 6 and yarn 7

FIG. 4: mounting plate 1 of textile machine, nut 2, steel wire 3, stud 4, shoe-shaped nut 5, bolt 6 and yarn 7

FIG. 5: a base 1, a clamping piece 2, a shaft seat 3, a stud 4, a through hole 5, a shoe-shaped nut 6, a V-shaped torsion spring 7,

Nut 8, bolt 9, indent 10, mounting hole 11, lower hole 12.

Detailed Description

In order to make the technical solution of the present invention better understood, the technical solution of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts shall belong to the protection scope of the present invention.

Example 1

As shown in fig. 1 and 2, the yarn slubbing automatic stop device comprises a steel wire (1), a shoe-shaped nut (2) and a stud (3), wherein the steel wire (1) is bent to form bilateral symmetry, the steel wire (1) is integrally V-shaped, two sides of the upper end of the steel wire (1) and the lower end of the steel wire are bent to form a circular structure, the circular structure of the lower end is used for fixing the yarn slubbing automatic stop device on a machine, the stud (3) penetrates through the circular structures of the two sides of the upper end, and the shoe-shaped nut (2) is screwed on two sides respectively. The yarn is threaded in the V-shaped groove, and the size of the V-shaped groove is adjusted by adjusting the shoe-shaped nut (2).

As shown in figures 3 and 4, the yarn nub automatic stop device needs to be adjusted before the first use or after the yarn (7) with different specifications is replaced, in the adjusting process, the yarn (7) with nubs passes through a V-shaped groove and then is loaded into the textile machine, the textile machine is started, and the shoe-shaped nut (5) is adjusted for multiple times, so that the nubs can be clamped on the nub automatic stop device, the textile machine is stopped, and the nubs are prevented from entering the textile.

Example 2

As shown in fig. 5, a yarn nub stop motion, including base (1), holder (2), V-arrangement torsional spring (7), bolt (9), nut (8), double-screw bolt (4), ingot nut (6), base (1) becomes L shape, the base (1) horizontal plane left and right sides has mounting hole (11), can install yarn nub stop motion on the machine, base (1) vertical face centre has a hole from top to bottom respectively, and the upper aperture is used for installing holder (2), lower hole (12) accessible different diameter yarn, holder (2) divide into left holder and right holder, holder (2) lower extreme inboard has two convex indent (10), both sides round around indent (10). Have two axle beds (3) that can cooperate respectively in the middle of left side holder and the right holder, have the through-hole on axle bed (3) respectively, install between left holder and right holder V-arrangement torsional spring (7), through-hole, V-arrangement torsional spring (7), the base upper hole on the axle bed are passed in bolt (9), twist nut (8) on bolt (9), fix holder (2), V-arrangement torsional spring (7) on base (1), V-arrangement torsional spring (7) can strut holder (2) upper end, there are two through-holes (5) left side holder and the same high department in right holder upper end, through-hole (5) are passed in double-screw bolt (4), and ingot nut (6) are twisted at double-screw bolt (4) both ends, adjust holder (2) lower extreme opening size through ingot nut (6).

Before the use for the first time or need debug yarn slub stop motion after changing the yarn of different specifications, in the debugging process, Yuanbao nut (6) will be controlled and extremely innermost end is revolved, make holder (2) lower extreme strut, the yarn that will have the slub passes down hole (12), holder (2), then pack into the weaving machine, start the weaving machine, outwards adjust Yuanbao nut (6) many times, because V-arrangement torsional spring (7) can strut holder (2) upper end, holder (2) lower extreme will be littleer and more, it blocks on the slub stop motion to make the weaving machine shut down, prevent that the slub from getting into the fabric.

Claims

1. The yarn slubbing automatic stop device comprises a metal wire, a stud and shoe-shaped nuts, and is characterized in that the metal wire is bent in a bilateral symmetry shape, the whole metal wire is in a V shape, two sides of the upper end of the metal wire and the lower end of the metal wire are bent into a circular structure, the circular structure of the lower end is used for fixing the yarn slubbing automatic stop device on a machine, the stud penetrates through the circular structures of the two sides of the upper end of the metal wire, and the shoe-shaped nuts are screwed on two sides of the stud respectively.

2. The yarn slubbing self-stop device of claim 1, wherein said wire is steel wire.