CN203497854U - Broken yarn automatic stopping detection device used for yarn singeing machine - Google Patents
Broken yarn automatic stopping detection device used for yarn singeing machine Download PDFInfo
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- CN203497854U CN203497854U CN201320637968.6U CN201320637968U CN203497854U CN 203497854 U CN203497854 U CN 203497854U CN 201320637968 U CN201320637968 U CN 201320637968U CN 203497854 U CN203497854 U CN 203497854U
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- yarn
- bearing pin
- fork
- singeing machine
- tension support
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Abstract
The utility model discloses a broken yarn automatic stopping detection device used for a yarn singeing machine. The device comprises a tension support base, wherein a hinge pin support is installed on the right side of the tension support base, a horizontal hinge pin is installed on the hinge pin support, a yarn probing rod, a swing rod and an axial positioning nut are installed on the horizontal hinge pin, magnetic steel is installed at the lower end of the swing rod, one end of a Hall sensor is installed on the right side of the tension support base, the other end of the Hall sensor is a signal end, and when the magnetic steel is perpendicularly downward, the magnetic steel makes contact with the signal end of the Hall sensor. The broken yarn automatic stopping detection device has the basic functions of a silk sensing device and meanwhile is not affected by the environment of sintering workshops, meanwhile, the vital defect that light rays influence the silk sensing device is overcome, and the yarn sintering quality is greatly improved.
Description
Technical field
The utility model relates to a kind of textile machine device, relates in particular to a kind of broken yarn self-stop detecting device for yarn singeing machine.
Background technology
Yarn singeing machine is singed in working process because Yarn filoplume burning produces more dust, and cotton fiber is subject to can producing after high temperature the colloid of thickness simultaneously, is not easy very much cleaning.Detect photo-electric sense silk its photoemission cell of device of yarn or the pollution that adoptor is very easy to be subject to dust, and being bonded at dust on luminotron or adoptor is also not easy to clean out, cause sense silk device cannot normally work and produce misoperation, thereby cause the high product design that affects of the end breakage rate of singing, thoroughly solving the impact of gassing frame dust on sense silk device, is present gassing frame urgent problem.
Summary of the invention
The purpose of this utility model is to provide a kind of broken yarn self-stop detecting device for yarn singeing machine, it has the basic function of sense silk device, simultaneously the do not singed impact of workshop condition, has also overcome affect this critical defect of light on sense silk device simultaneously, has greatly improved yarn singeing quality.
For achieving the above object, the technical solution adopted in the utility model is:
A kind of broken yarn self-stop detecting device for yarn singeing machine, comprise tension support seat, it is characterized in that: tension support seat right side mount pin bracing strut, horizontal bearing pin is installed on bearing pin support, on horizontal bearing pin, is installed and visit yarn bar, fork, axial location nut, the lower end mounting magnetic steel of fork, one end of Hall sensor is arranged on tension support seat right side, the other end of Hall sensor is signal end, and when magnet steel is vertically downward time, magnet steel contacts with the signal end of Hall sensor.
According to the described broken yarn self-stop detecting device for yarn singeing machine, it is characterized in that: described tension support seat right side mounting limit bar, position-limited lever is positioned at the below of bearing pin support, and position-limited lever is positioned at the top of Hall sensor, and the position when outer end of position-limited lever is vertical with fork is corresponding.
The broken yarn self-stop detecting device for yarn singeing machine according to described, is characterized in that: described position-limited lever is vertically mounted on tension support seat right side by bolt.
The broken yarn self-stop detecting device for yarn singeing machine according to described, is characterized in that: described bearing pin support is vertically mounted on tension support seat right side by bolt, and horizontal bearing pin is arranged on bearing pin support by bolt.
The broken yarn self-stop detecting device for yarn singeing machine according to described, is characterized in that: described spy yarn bar and fork are to make type with steel wire Integral bending, visits yarn bar and fork as a whole, and the middle part of visiting yarn bar and fork is annulus.
The utility model has the advantages of and be: be arranged on this novel detection device on yarn singeing machine tension support right flank, comprise the nut of bearing pin support, horizontal bearing pin, the spy yarn bar combining as a whole and fork, axial location nut, magnet steel and position-limited lever, Hall element, fastening use etc., these component structurals are simple, easy for installation; Bearing pin support can be installed location by the horizontal bar hole of the through hole on tension support and self vertical end, can adjust in the horizontal direction location; Horizontal bearing pin can, by the horizontal bar hole of the other end on bearing pin support, can be located in level and perpendicular to the adjustment of tension support side; Hall element and position-limited lever are threaded, and with fastening nuts, on tension support, can locate perpendicular to the adjustment of tension support side surface direction.The spy yarn bar and the fork that combine as a whole are made type with steel wire Integral bending, simple in structure lightweight, the spy yarn bar stretching out is to the right arranged in yarn path, become with it the sagging swing link end part of 90 degree that magnet steel is housed, by visiting yarn bar and swing link synchronous, around horizontal bearing pin, swing, the field signal that Hall element detects is accepted in yarn mode of operation is transformed into accurately and timely, and then controls the on-off of hall switch output signal; This device adopts Hall element as conversion element, in conjunction with spy yarn bar and fork, whether detects broken yarn, their sound construction, and easy for installation, vibration resistance, is not afraid of contamination by dust, not affected by environment temperature and humidity light source, reliable working performance.This device, for reducing or avoid the too high problem of parking rate (or not stopping) that Yarn break causes, provides better guarantee to improving yarn quality.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In accompanying drawing: 1, tension support seat; 2, bearing pin support; 3, horizontal bearing pin; 4, visit yarn bar; 5, fork; 6, axial location nut; 7, magnet steel; 8, position-limited lever; 9, Hall sensor.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail:
The utility model as shown in Figure 1, a kind of broken yarn self-stop detecting device for yarn singeing machine, comprise tension support seat 1, it is characterized in that: tension support seat 1 right side mount pin bracing strut 2, horizontal bearing pin 3 is installed on bearing pin support 2, on horizontal bearing pin 3, install and visit yarn bar 4, fork 5, axial location nut 6, the lower end mounting magnetic steel 7 of fork 5, one end of Hall sensor 9 is arranged on tension support seat 1 right side, the other end of Hall sensor 9 is signal end, when magnet steel 7 is vertically downward time, magnet steel 7 contacts with the signal end of Hall sensor 9.According to the described broken yarn self-stop detecting device for yarn singeing machine, it is characterized in that: described tension support seat 1 right side mounting limit bar 8, position-limited lever 8 is positioned at the below of bearing pin support 2, position-limited lever 8 is positioned at the top of Hall sensor 9, and the position when outer end of position-limited lever 8 is vertical with fork 5 is corresponding.The broken yarn self-stop detecting device for yarn singeing machine according to described, is characterized in that: described position-limited lever 8 is vertically mounted on tension support seat 1 right side by bolt.The broken yarn self-stop detecting device for yarn singeing machine according to described, is characterized in that: described bearing pin support 2 is vertically mounted on tension support seat 1 right side by bolt, and horizontal bearing pin 3 is arranged on bearing pin support 2 by bolt.The broken yarn self-stop detecting device for yarn singeing machine according to described, is characterized in that: described spy yarn bar 4 and fork 5 are to make type with steel wire Integral bending, visits yarn bar 4 and fork 5 as a whole, and the middle part of visiting yarn bar 4 and fork 5 is annulus.
Work service condition of the present utility model as shown in Figure 1, after unwinding yarn by air ring control stalk, one-level tensioner, secondary tensioner to turnover guide bar, by combustion chamber burner complete singe after to yarn take-up device, thereby complete yarn singeing coiling and molding.The utility model is is just installed and used in the yarn path of transferring before guide bar device after secondary tensioner.
Tension support seat 1 right flank at yarn singeing machine is fixedly installed outwardly directed bearing pin support 2; On bearing pin support 2, be fixedly installed horizontal bearing pin 3; On horizontal bearing pin 3, the spy yarn bar 4 and fork 5 and the axial location nut 6 that combine as a whole and can rotate around horizontal bearing pin are housed, magnet steel 7 is equipped with in the lower end of fork; End is also installed under yarn singeing machine tension support seat 1 right flank fixed pin shaft support 2 and points to the position-limited lever 8 of fork 5; End is installed under position-limited lever 8 and points to the Hall sensor 9 of magnet steel 7.This Hall sensor 9 is also fixed on yarn singeing machine tension support seat 1 right flank.Describedly at yarn singeing machine tension support seat 1 right flank, be fixedly installed vertical outwardly directed bearing pin support 2, refer to the other end perpendicular end surface of bearing pin support 2, by the through hole of yarn singeing machine tension support seat 1 right flank, then by bolted, locate; The described horizontal bearing pin 3 being fixedly installed on bearing pin support 2,, by the through hole on the bearing pin support 2 of the right flank perpendicular to yarn singeing machine tension support seat 1, locate by bolted the one end that refers to horizontal bearing pin 3.The described spy yarn bar 4 combining as a whole and fork 5 are to make type with steel wire Integral bending, and middle part is annulus, are enclosed within on horizontal bearing pin 3, and under self gravitation effect, fork 5 is sagging in position-limited lever 8 restriction upright positions.Described position-limited lever 8 rears are threaded, and use fastening nuts at yarn singeing machine tension support seat 1.Described Hall element 9 is threaded, and with fastening nuts, on yarn singeing machine tension support seat 1, the afterbody of Hall element 9 is with output signal line.
The utility model Working state analysis is as follows:
The spy yarn bar 4 and the fork 5 that combine as a whole, the annulus by middle part is sleeved on horizontal bearing pin 3, and under self gravitation effect, fork 5 is hang, rests on spacing position under the effect of position-limited lever 8.Now the fixing magnet steel 7 in fork 5 lower ends is positioned at the sensing range of Hall element 9, and Hall element 9 signal wire (SW) conductings, in controlling mainboard, are controlled not output of mainboard, and electromagnetic valve coil is not worked, and yarn shovel is in deployed position, and this ingot is also just readiness for action.When visiting yarn bar 4 and fork 5, under yarn tension effect, synchronously take horizontal bearing pin 3 and as the center of circle, rotate approximately 45 and spend, the magnet steel 7 that is fixed on fork 5 lower ends departs from the sensing range of Hall element 9, Hall element 9 signal wire (SW) no signal outputs, control mainboard and have output, electromagnetic valve coil work, thereby make yarn shovel be in retracted state, this ingot is just mode of operation.When there is broken end in middle yarn in working order, the yarn tension that maintains spy yarn bar 4 and fork 5 synchronous inclinations has not just had yet, under the effect of self gravitation, get back to initial condition: Hall element 9 perceive magnet steel 7, its signal wire (SW) be output state, electromagnetic valve coil dead electricity, yarn shovel under the effect of cylinder open-shaped state, make coiling and molding yarn depart from groove drum friction, stop batching of yarn, this ingot is got back to again initial readiness for action.
Embodiment recited above is described preferred implementation of the present utility model; not design of the present utility model and protection domain are limited; do not departing under the prerequisite of the utility model design concept; various modification and improvement that in this area, common engineering staff make the technical solution of the utility model, all should fall into protection domain of the present utility model.
Claims (5)
1. the broken yarn self-stop detecting device for yarn singeing machine, comprise tension support seat (1), it is characterized in that: tension support seat (1) right side mount pin bracing strut (2), the upper horizontal bearing pin (3) of installing of bearing pin support (2), the upper installation of horizontal bearing pin (3) visited yarn bar (4), fork (5), axial location nut (6), the lower end mounting magnetic steel (7) of fork (5), one end of Hall sensor (9) is arranged on tension support seat (1) right side, the other end of Hall sensor (9) is signal end, when magnet steel (7) is vertically downward time, magnet steel (7) contacts with the signal end of Hall sensor (9).
2. the broken yarn self-stop detecting device for yarn singeing machine according to claim 1, it is characterized in that: described tension support seat (1) right side mounting limit bar (8), position-limited lever (8) is positioned at the below of bearing pin support (2), position-limited lever (8) is positioned at the top of Hall sensor (9), and the position when outer end of position-limited lever (8) is vertical with fork (5) is corresponding.
3. the broken yarn self-stop detecting device for yarn singeing machine according to claim 2, is characterized in that: described position-limited lever (8) is vertically mounted on tension support seat (1) right side by bolt.
4. the broken yarn self-stop detecting device for yarn singeing machine according to claim 1, it is characterized in that: described bearing pin support (2) is vertically mounted on tension support seat (1) right side by bolt, and horizontal bearing pin (3) is arranged on bearing pin support (2) by bolt.
5. the broken yarn self-stop detecting device for yarn singeing machine according to claim 1, it is characterized in that: described spy yarn bar (4) and fork (5) are to make type with steel wire Integral bending, visit yarn bar (4) and fork (5) as a whole, the middle part of visiting yarn bar (4) and fork (5) is annulus.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320637968.6U CN203497854U (en) | 2013-10-16 | 2013-10-16 | Broken yarn automatic stopping detection device used for yarn singeing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320637968.6U CN203497854U (en) | 2013-10-16 | 2013-10-16 | Broken yarn automatic stopping detection device used for yarn singeing machine |
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| Publication Number | Publication Date |
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| CN203497854U true CN203497854U (en) | 2014-03-26 |
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| CN201320637968.6U Expired - Fee Related CN203497854U (en) | 2013-10-16 | 2013-10-16 | Broken yarn automatic stopping detection device used for yarn singeing machine |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104150270A (en) * | 2014-08-13 | 2014-11-19 | 芜湖富春染织有限公司 | Auxiliary device for singeing and winding cheese |
| 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 |
| 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 |
| CN115092765A (en) * | 2022-06-30 | 2022-09-23 | 凯德技术长沙股份有限公司 | Automatic stop control device based on yarn breakage and control method thereof |
-
2013
- 2013-10-16 CN CN201320637968.6U patent/CN203497854U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104150270A (en) * | 2014-08-13 | 2014-11-19 | 芜湖富春染织有限公司 | Auxiliary device for singeing and winding cheese |
| 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 |
| 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 |
| CN115092765A (en) * | 2022-06-30 | 2022-09-23 | 凯德技术长沙股份有限公司 | Automatic stop control device based on yarn breakage and control method thereof |
| CN115092765B (en) * | 2022-06-30 | 2023-03-07 | 凯德技术长沙股份有限公司 | Automatic stop control device based on yarn breakage and control method thereof |
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| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140326 Termination date: 20181016 |
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| CF01 | Termination of patent right due to non-payment of annual fee |