CN214193629U

CN214193629U - Yarn breakage protection device

Info

Publication number: CN214193629U
Application number: CN202022656734.9U
Authority: CN
Inventors: 荣得贵
Original assignee: Sichuan Ronghong Textile Co ltd
Current assignee: Sichuan Ronghong Textile Co ltd
Priority date: 2020-11-17
Filing date: 2020-11-17
Publication date: 2021-09-14
Anticipated expiration: 2030-11-17

Abstract

The utility model discloses a yarn broken string protection device belongs to weaving equipment technical field, has solved the problem that the weaving machine broken string protection device among the prior art consumes with high costs, overhauls maintenance efficiency low, the utility model discloses a mounting box, be connected with two at least inductive heads on the mounting box, install the yarn circle on the inductive head, still be connected with yarn collection head on the mounting box, be connected with tension adjusting device between yarn collection head and the mounting box, it is the annular shape to cross the yarn circle, and the axial lead installation direction of respectively crossing the yarn circle is parallel to each other. The utility model discloses can provide effectual yarn broken yarn lacks yarn shutdown protection, operate steadily, the work is high-efficient.

Description

Yarn breakage protection device

Technical Field

The utility model belongs to the technical field of weaving equipment, concretely relates to yarn broken string protection device.

Background

The textile machines are also called textile machines, weaving machines, cotton spinning machines and the like, and the ancient textile machines are weaving machines driven by manpower. The textile machine is a general name of a tool for processing raw materials such as threads, silks, hemp and the like into silk threads and then weaving the silk threads into cloth. The types of the textile machines are like spinning pendants, spinning wheels, spindles and pedal looms, and also include modern mechanical looms, modern numerical control automatic looms and the like. The development of textile processes and equipment has been designed according to the textile raw materials, and therefore, the raw materials have an important position in the textile technology.

The yarn is a textile, is processed into products with certain fineness by various textile fibers, is used for weaving, rope making, thread making, knitting, embroidery and the like, and is divided into staple fiber yarn, continuous filament yarn and the like.

In the weaving machine that present enterprise used, because parallel yarn is more during weaving, all need shut down the protection when arbitrary yarn broken string and lead to the product to weave by mistake and miss and knit in order to prevent to lack the yarn, the common means is for all installing a broken string protection device on every yarn, however this method has not only consumeed more iterative cost, also need check one by one when taking place to break to find out which department yarn broken string when broken string, maintenance efficiency is low, has wasted more time, is unfavorable for textile production.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a:

for solving the weaving machine protection device that breaks that acts as go-between among the prior art sets up a plurality ofly for every yarn in batches, lead to consumeing with high costs, overhauls the problem that maintenance efficiency is low, provide a yarn protection device that breaks.

The utility model adopts the technical scheme as follows:

the utility model provides a yarn broken string protection device, includes the mounting box, be connected with two at least inductive heads on the mounting box, install the yarn circle on the inductive head, still be connected with yarn collection head on the mounting box, be connected with tension adjusting device between yarn collection head and the mounting box, it is the ring shape to cross the yarn circle, and the axial lead installation direction of respectively crossing the yarn circle is parallel to each other.

Further, the mounting box is connected with the handle, install the alarm on the handle, the alarm adopts one of bee calling organ or speaker, the equal electric connection of alarm and a plurality of inductive heads.

Further, the tension adjusting device comprises a bottom plate connected with the mounting box, an adjusting wheel is mounted on the bottom plate, a torsion bar is connected to the adjusting wheel, and a spring is sleeved on the torsion bar.

Further, the mounting box is further connected with a clamping plate, a clamping jaw is arranged at the end of the clamping plate, and the clamping plate is connected with a damping device.

Further, damping device includes the backup pad with grip block parallel arrangement, be provided with the buffering track in the backup pad, be connected with elastic buffer between buffering track and the grip block.

Furthermore, the elastic buffer device comprises a pair of sliding blocks arranged in the buffer track, the two sliding blocks are respectively hinged with a buffer rod, and the two buffer rods are hinged with the clamping plate.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

the utility model discloses a broken string protection device, the shut down protection device that lacks the yarn with the broken yarn and concentrate the device design that forms single yarn with many yarns as an organic whole, not only use single device to realize protecting respectively many yarns, can also carry out tension adjustment to every yarn through tension adjusting device, effectively prevented because lack the yarn and lead to the fact the fabric to be woven by mistake with the broken yarn, the quality of product has been guaranteed, the phenomenon of broken yarn has been reduced through adjusting tension simultaneously, the textile process has also been guaranteed to have sufficient tension, single device can protect many yarns simultaneously, compare and set up a plurality of devices in batches and carry out the broken yarn protection, a large amount of running cost has been saved.

The utility model discloses concentrate many yarns together to set up the alarm and remind, when the broken yarn lacks the yarn condition, the alarm can make a sound and remind maintainer, because the yarn all concentrate on the device, can conveniently overhaul fast, is showing and has promoted the efficiency that weaving work overhauld and maintained, improves whole work efficiency.

The utility model discloses a damping device has reduced the mechanical vibration that the device installation department conduction comes, has avoided the yarn because tension is tightened and receive the vibration to lead to the problem of broken string, is showing the probability that has reduced the yarn broken string, makes the device operate more steadily and for a long time.

Drawings

FIG. 1 is a block diagram of the present invention;

FIG. 2 is a block diagram of the tensioning device of FIG. 1;

fig. 3 is a structural view of the damper device of fig. 1.

The labels in the figure are: 1-mounting box, 2-induction head, 3-yarn passing ring, 4-yarn collecting head, 5-tension adjusting device, 6-handle, 7-alarm, 8-bottom plate, 9-adjusting wheel, 10-torsion bar, 11-spring, 12-clamping plate, 13-damping device, 14-supporting plate, 15-buffer rail, 16-sliding block and 17-buffer rod.

Detailed Description

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

Example 1

A yarn breakage protection device is shown in figure 1 and comprises a mounting box 1, wherein at least two induction heads 2 are connected to the mounting box 1, yarn passing rings 3 are mounted on the induction heads 2, yarn collecting heads 4 are further connected to the mounting box 1, a tension adjusting device 5 is connected between the yarn collecting heads 4 and the mounting box 1, the yarn passing rings 3 are in a circular ring shape, and the axial lead mounting directions of the yarn passing rings 3 are parallel to each other. The shutdown protection device that lacks the yarn with the broken yarn and the device design that concentrates many yarns and form single yarn as an organic whole, not only use single device to realize protecting many yarns respectively, can also carry out tension adjustment to every yarn through tension adjusting device 5, effectively prevented because lack the yarn and lead to the fact the fabric to weave by mistake with the broken yarn, the quality of product has been guaranteed, the phenomenon of broken yarn has been reduced through adjusting tension simultaneously, the spinning process has also been guaranteed to have sufficient tension, single device can protect many yarns simultaneously, compare in setting up a plurality of devices in batches and carry out the broken yarn protection, a large amount of running cost has been saved.

Example 2

On embodiment 1's basis, mounting box 1 is connected with handle 6, installs alarm 7 on the handle 6, and alarm 7 adopts one of buzzer or speaker, alarm 7 and the equal electric connection of a plurality of inductive head 2. Concentrate many yarns together to set up alarm 7 and remind, when the broken yarn lacks the yarn condition, alarm 7 can make a sound and remind maintainer, because the yarn all concentrates on the device, can conveniently overhaul fast, is showing the efficiency that has promoted weaving work maintenance, improves whole work efficiency.

Example 3

On the basis of embodiment 1, the tension adjusting device 5 includes a bottom plate 8 connected to the mounting box 1, an adjusting wheel 9 is mounted on the bottom plate 8, a torsion bar 10 is connected to the adjusting wheel 9, and a spring 11 is sleeved on the torsion bar 10.

Example 4

On the basis of embodiment 1, the mounting box 1 is further connected with a clamping plate 12, a clamping jaw is arranged at the end part of the clamping plate 12, and the clamping plate 12 is connected with a damping device 13.

Preferably, the damping device 13 comprises a supporting plate 14 disposed parallel to the clamping plate 12, a buffering rail 15 is disposed on the supporting plate 14, and an elastic buffering device is connected between the buffering rail 15 and the clamping plate 12.

Preferably, the elastic buffer device comprises a pair of sliding blocks 16 installed in the buffer track 15, the two sliding blocks 16 are respectively hinged with a buffer rod 17, and the two buffer rods 17 are both hinged with the clamping plate 12.

The damping device 13 reduces the mechanical vibration transmitted from the installation position of the device, avoids the problem of yarn breakage caused by vibration due to tension tightening, obviously reduces the yarn breakage probability, and enables the device to run more stably and permanently.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a yarn broken string protection device, includes mounting box (1), its characterized in that, be connected with two at least inductive heads (2) on mounting box (1), install yarn circle (3) on inductive head (2), still be connected with yarn collection head (4) on mounting box (1), be connected with tension adjusting device (5) between yarn collection head (4) and mounting box (1), it is the annular shape to cross yarn circle (3), and the axial lead installation orientation of respectively crossing yarn circle (3) is parallel to each other.

2. The yarn breakage protection device according to claim 1, characterized in that a handle (6) is connected to the mounting box (1), an alarm (7) is mounted on the handle (6), the alarm (7) adopts one of a buzzer or a loudspeaker, and the alarm (7) is electrically connected with the plurality of induction heads (2).

3. Yarn breakage protection device according to claim 1, characterized in that the tension adjustment device (5) comprises a base plate (8) connected to the mounting box (1), an adjustment wheel (9) is mounted on the base plate (8), a torsion bar (10) is connected to the adjustment wheel (9), and a spring (11) is sleeved on the torsion bar (10).

4. Yarn breakage protection device according to claim 1, characterised in that a clamping plate (12) is connected to the mounting box (1), that clamping jaws are arranged at the end of the clamping plate (12), and that a damping device (13) is connected to the clamping plate (12).

5. Yarn breakage protection device according to claim 4, characterized in that the damping means (13) comprises a support plate (14) arranged parallel to the clamping plate (12), the support plate (14) being provided with a damping track (15), an elastic damping means being connected between the damping track (15) and the clamping plate (12).

6. Yarn breakage protection device according to claim 5, characterized in that the elastic damping means comprise a pair of sliders (16) mounted in the damping track (15), the sliders (16) being respectively articulated with a damping bar (17), the damping bars (17) being both articulated with the clamping plate (12).