CN203246969U - Yarn breaking automatic stopping detecting device of drum hank winder - Google Patents
Yarn breaking automatic stopping detecting device of drum hank winder Download PDFInfo
- Publication number
- CN203246969U CN203246969U CN 201320116561 CN201320116561U CN203246969U CN 203246969 U CN203246969 U CN 203246969U CN 201320116561 CN201320116561 CN 201320116561 CN 201320116561 U CN201320116561 U CN 201320116561U CN 203246969 U CN203246969 U CN 203246969U
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- hank winder
- bearing pin
- fork
- yarn
- hank
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Abstract
The utility model discloses a yarn breaking automatic stopping detecting device of a drum hank winder. A horizontal pin shaft stretching outwards is fixedly arranged on the side face of a transverse frame of the drum hank winder and provided with a yarn detecting rod, a swing rod and an axial locating nut, the yarn detecting rod and the swing rod are vertically integrated and can rotate around the horizontal pin shaft, and magnetic steel is arranged at the lower end of the swing rod. A transition support corresponding to the swing rod is fixedly arranged on the side face of a transverse support, adjacent to the horizontal pin shaft, of the drum hank winder, a Hall sensor and a limiting rod are arranged on the transition support, the end portion of the Hall sensor is oriented towards the magnetic steel, and the limiting rod is located above the Hall sensor. The yarn breaking automatic stopping detecting device is installed and used in a yarn channel of the drum hank winder, and by means of the Hall sensor and the magnetic steel on the swing rod, the yarn detecting rod is combined to detect whether yarns are broken. The structure is firm, installation is convenient, work performance is reliable, the problem of the high halt rate caused by false alarm of broken ends of the yarns can be reduced or resolved, and better guarantee is provided for improving quality of the yarns.
Description
Technical field
The utility model belongs to the Weaving device technical field, is specifically related to a kind of broken yarn automatic train stop detecting device for hank winder.
Background technology
The function of hank winder is that the reeled yarn network that will dye look becomes cheese to use for later process, and manufacturer is widely used in bundle dyeing.The broken yarn automatic train stop detecting device that existing hank winder uses mostly is mechanical type or photoelectric induction type:
The mechanical detection device is to support the use on 1332 bobbin-winding machines such as grade of producing the seventies mostly, now along with old equipment is progressively eliminated together.
The sense silk device of photoelectric induction type is widely used novel detection device on textile machine in recent years, it is to utilize far red light to detect whether normally operation of yarn, and testing result is converted to electric signal, then by the electric control system processing execution, thereby can realize the broken yarn automatic train stop of hank winder.But this detecting device in use can be subject to the interference of the external light sources such as sunlight, daylight lamp, produces misoperation; The flower hair that produces in the winder process also can be deposited on the sense silk device, also can greatly increase misoperation such as untimely removing.Misoperation rate height is the defective of this detecting device maximum, occurs although also there are some to improve design, and effect is undesirable.
Summary of the invention
For the problem that above-mentioned prior art exists, the purpose of this utility model is that its feature is reliable working performance, can significantly reduce the misoperation rate for hank winder provides a kind of novel broken yarn self-stop detecting device.
The utility model is achieved in that a kind of broken yarn self-stop detecting device for hank winder, side at the hank winder transverse bracket, be fixedly installed outwardly directed horizontal bearing pin, on horizontal bearing pin, up and down is housed is integrated spy yarn bar and fork and the axial location nut that can rotate around horizontal bearing pin, magnet steel is equipped with in the lower end of fork, side at the hank winder transverse bracket adjacent with horizontal bearing pin, also be fixedly installed the transition bracket corresponding with fork, at transition bracket the Hall element that magnet steel is pointed in the end is installed, the end also is installed on transition bracket points to the position-limited lever of fork, position-limited lever is positioned at the top of Hall element.
Described side at the hank winder transverse bracket is fixedly installed outwardly directed horizontal bearing pin, refers to the other end of horizontal bearing pin is passed vertical bar hole of hank winder transverse bracket side, then locates with fastening nuts; Described side at the hank winder transverse bracket adjacent with horizontal bearing pin is fixedly installed the transition bracket corresponding with fork, refers to by another vertical bar hole of hank winder transverse bracket side and the hole of transition bracket, with the fastening location of bolt and nut.
The spy yarn bar that described up and down is integrated and fork are to make type with the steel wire Integral bending, and the middle part is annulus, are enclosed within on the horizontal bearing pin, and under the self gravitation effect, fork is sagging at vertical position.
Described Hall element is threaded, and on transition bracket, the afterbody of Hall element is with output signal line with fastening nuts.
Described position-limited lever rear is threaded, and uses fastening nuts on transition bracket.
The beneficial effects of the utility model are as follows:
Be arranged on this novel detection device of hank winder transverse bracket, comprise nut of spy yarn bar that horizontal bearing pin, up and down are integrated and fork, axial location nut, magnet steel and transition bracket, position-limited lever, Hall element, fastening usefulness etc., these component structurals are simple, and are easy for installation; Horizontal bearing pin and transition bracket are installed the location by two vertical bar holes of hank winder transverse bracket side, can adjust in the vertical direction the location, Hall element and position-limited lever are threaded, and on transition bracket, can adjust in the horizontal direction the location with fastening nuts.
Spy yarn bar and fork that up and down is integrated are made type with the steel wire Integral bending, simple in structure lightweight, the spy yarn bar that protrudes upward is arranged in the yarn path, sagging swing link end part is equipped with magnet steel, swing around horizontal bearing pin by visiting yarn bar and swing link synchronous, the field signal that Hall element detects is accepted in the yarn mode of operation is transformed into accurately and timely, and then the on-off of master cock; This device adopts Hall element as conversion element, whether detects broken yarn in conjunction with the spy yarn bar of physical construction and fork, their sound construction, and easy for installation, vibration resistance is not afraid of contamination by dust, is not subjected to the environment temperature and humidity light source to affect reliable working performance.This device can reduce or avoid to provide better guarantee because of the too high problem of parking rate that causes of wrong report Yarn break for improving yarn quality.
Description of drawings
Accompanying drawing is the utility model structural representation.
The specific embodiment
Be described in detail the utility model below in conjunction with drawings and Examples.
Yarn behind the skein yarn modeling through overfeeding, tensioner, arrives the yarn waxing device to yarn take-up device by the hand stretching frame unwinding on the hank winder, thereby finishes the winder moulding of reeled yarn.The utility model is is just installed and used at tensioner in the yarn path between the waxing attachment.
Side at hank winder transverse bracket 11, be fixedly installed outwardly directed horizontal bearing pin 7, on horizontal bearing pin 7, up and down is housed is integrated spy yarn bar 1 and fork 3 and the axial location nut 2 that can rotate around horizontal bearing pin 7, the setscrew nut here be two and tight together, magnet steel 4 is equipped with in the lower end of fork 3, side at the hank winder transverse bracket 11 adjacent with horizontal bearing pin 7, also be fixedly installed the transition bracket 8 corresponding with fork 3, at transition bracket 8 Hall element 6 that magnet steel 4 is pointed in the end is installed, the end also is installed on transition bracket 8 points to the position-limited lever 10 of fork 3, position-limited lever 10 is positioned at the top of Hall element 6.
Be fixedly installed outwardly directed horizontal bearing pin 7 in the side of hank winder transverse bracket 11, refer to the other end of horizontal bearing pin 7 is passed vertical bar hole (among the figure as seen) of hank winder transverse bracket 11 sides, the other end of horizontal bearing pin 7 is threaded, and then uses the fastening location of nut (not shown).
Be fixedly installed the transition bracket 8 corresponding with fork 3 in the side of the hank winder transverse bracket 11 adjacent with horizontal bearing pin 7, refer to by another vertical bar hole (being blocked among the figure) of hank winder transverse bracket 11 sides and the connecting bore on the transition bracket 8, with the fastening location of bolt and nut (not shown in FIG.).
Position-limited lever 10 rears are threaded, and are fastened on the transition bracket 8 with nut 9.By adjusting screw thread and nut, can change the top of position-limited lever 10 and the relative position of fork 3.
The utility model Working state analysis is as follows:
Under the yarn tension effect, rotate approximately 30 degree as the center of circle take horizontal bearing pin 7 when visiting yarn bar 1 and fork 3 synchronously, the magnet steel 4 that is fixed on fork 3 lower ends breaks away from the sensing range of Hall element 6, the signal wire (SW) no signal output of Hall element 6 afterbodys, relay coil is not worked, the frequency converter run signal that is connected on the normally closed point of relay is conducting state, thereby guarantees normal startup, the running of frequency converter.
When broken end appears in middle yarn in working order, maintaining the yarn tension of visiting yarn bar 1 and fork 3 synchronous inclinations has not just had yet, get back to initial condition under the effect of self gravitation: Hall element 6 perceives magnet steel 4, its signal wire (SW) and is that output state, relay coil are subjected to electricity work, the run signal that is connected on the normally closed point of relay disconnects, frequency converter stops output, wind2 stops, thereby finishes the parking of this ingot.
Claims (5)
1. broken yarn self-stop detecting device that is used for hank winder, it is characterized in that: the side in hank winder transverse bracket (11), be fixedly installed outwardly directed horizontal bearing pin (7), on horizontal bearing pin (7), up and down is housed is integrated spy yarn bar (1) and fork (3) and the axial location nut (2) that can rotate around horizontal bearing pin, magnet steel (4) is equipped with in the lower end of fork (3), side at the hank winder transverse bracket (11) adjacent with horizontal bearing pin (7), also be fixedly installed the transition bracket (8) corresponding with fork (3), at transition bracket (8) Hall element (6) that magnet steel (4) is pointed in the end is installed, the end also is installed on transition bracket (8) points to the position-limited lever (10) of fork (3), position-limited lever (10) is positioned at the top of Hall element (6).
2. a kind of broken yarn self-stop detecting device for hank winder according to claim 1, it is characterized in that: described side at hank winder transverse bracket (11) is fixedly installed outwardly directed horizontal bearing pin (7), refer to the other end of horizontal bearing pin (7) is passed vertical bar hole of hank winder transverse bracket (11) side, then locate with fastening nuts; Described side at the hank winder transverse bracket (11) adjacent with horizontal bearing pin (7) is fixedly installed the transition bracket (8) corresponding with fork (3), refer to the hole by another vertical bar hole and the transition bracket (8) of hank winder transverse bracket (11) side, with the fastening location of bolt and nut.
3. a kind of broken yarn self-stop detecting device for hank winder according to claim 1, it is characterized in that: spy yarn bar (1) and fork (3) that described up and down is integrated are to make type with the steel wire Integral bending, the middle part is annulus, be enclosed within on the horizontal bearing pin (7), under the self gravitation effect, fork (3) is sagging at vertical position.
4. a kind of broken yarn self-stop detecting device for hank winder according to claim 1, it is characterized in that: described Hall element (6) is threaded, be fastened on the transition bracket (8) with nut (5), the afterbody of Hall element (6) is with output signal line.
5. a kind of broken yarn self-stop detecting device for hank winder according to claim 1, it is characterized in that: described position-limited lever (10) rear is threaded, and is fastened on the transition bracket (8) with nut (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320116561 CN203246969U (en) | 2013-03-08 | 2013-03-08 | Yarn breaking automatic stopping detecting device of drum hank winder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320116561 CN203246969U (en) | 2013-03-08 | 2013-03-08 | Yarn breaking automatic stopping detecting device of drum hank winder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203246969U true CN203246969U (en) | 2013-10-23 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320116561 Expired - Fee Related CN203246969U (en) | 2013-03-08 | 2013-03-08 | Yarn breaking automatic stopping detecting device of drum hank winder |
Country Status (1)
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|---|---|
| CN (1) | CN203246969U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103708289A (en) * | 2013-12-30 | 2014-04-09 | 吴江金名来丝绸进出口有限公司 | Yarn break detecting device |
| CN106560318A (en) * | 2015-12-01 | 2017-04-12 | 福建浔兴拉链科技股份有限公司 | Zipper molding machine self-stopping apparatus |
| CN108239821A (en) * | 2016-12-27 | 2018-07-03 | 天津市华之阳特种线缆有限公司 | Insulative yarn broken string automatic detector |
| CN109680373A (en) * | 2019-01-16 | 2019-04-26 | 河南光远新材料股份有限公司 | A kind of doubler twister tension hoisting frame |
| CN109837644A (en) * | 2019-04-02 | 2019-06-04 | 义乌威肯电子科技有限公司 | A kind of wire-passing tube wire breakage detector |
| CN113979221A (en) * | 2021-11-20 | 2022-01-28 | 广东溢达纺织有限公司 | Bobbin-winding spindle position detection device |
-
2013
- 2013-03-08 CN CN 201320116561 patent/CN203246969U/en not_active Expired - Fee Related
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103708289A (en) * | 2013-12-30 | 2014-04-09 | 吴江金名来丝绸进出口有限公司 | Yarn break detecting device |
| CN106560318A (en) * | 2015-12-01 | 2017-04-12 | 福建浔兴拉链科技股份有限公司 | Zipper molding machine self-stopping apparatus |
| CN106560318B (en) * | 2015-12-01 | 2018-09-28 | 福建晋江浔兴拉链科技有限公司 | A kind of slide fastener shaping apparatus automatic stop arrangement |
| CN108239821A (en) * | 2016-12-27 | 2018-07-03 | 天津市华之阳特种线缆有限公司 | Insulative yarn broken string automatic detector |
| CN109680373A (en) * | 2019-01-16 | 2019-04-26 | 河南光远新材料股份有限公司 | A kind of doubler twister tension hoisting frame |
| CN109837644A (en) * | 2019-04-02 | 2019-06-04 | 义乌威肯电子科技有限公司 | A kind of wire-passing tube wire breakage detector |
| CN113979221A (en) * | 2021-11-20 | 2022-01-28 | 广东溢达纺织有限公司 | Bobbin-winding spindle position detection device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131023 Termination date: 20180308 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |