CN103147189A - Automatic yarn-breaking stopping device of two-for-one twisting machine - Google Patents
Automatic yarn-breaking stopping device of two-for-one twisting machine Download PDFInfo
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- CN103147189A CN103147189A CN2013100994987A CN201310099498A CN103147189A CN 103147189 A CN103147189 A CN 103147189A CN 2013100994987 A CN2013100994987 A CN 2013100994987A CN 201310099498 A CN201310099498 A CN 201310099498A CN 103147189 A CN103147189 A CN 103147189A
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- twister
- wire
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- stopper
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Abstract
The invention provides an automatic yarn-breaking stopping device of a two-for-one twisting machine, and the automatic yarn-breaking stopping device consists of a base box, an extension arm and a rod shaft, wherein the extension arm consists of a longitudinal rod and a transverse rod, the longitudinal rod is longitudinally fixed in the base box, and the rod shaft is transversely movably connected with the base box. A twisted yarn passes through below the transverse rod of the extension arm, so that the automatic yarn-breaking stopping device is maintained at a balance state. When a yarn is broken, the transverse rod of the extension arm loses the support, so that the entire mechanism is unbalanced and overturns downwards under the effect of the gravity, the base box touches a power supply switch of a pneumatic control device to drive a transmission mechanism to run, a winding drum which is connected with the transmission mechanism stops working, and the broken yarn can be prevented from being wound into the equipment.
Description
Technical field
The present invention relates to a kind of auto-stopper, relate in particular to a kind of two-for-one twister fracture of wire auto-stopper.
Background technology
Two-for-one twister is a kind of silk thread to be carried out twisting equipment, can realize that one turns two sth. made by twisting, and twisting efficiency significantly improves than traditional twisting apparatus.But in the sth. made by twisting of reality is walked around journey; be subject to the touching wearing and tearing of a plurality of parts due to silk thread; and the tension force effect of self; often the situation of fracture of wire can occur, and on every two-for-one twister because the winding bobbin that is all up to a hundred silk threads is worked simultaneously, the operative employee is difficult in time to determine to occur the bobbin position of fracture of wire; cause the winding bobbin of two-for-one twister still continuing operation; to such an extent as to the silk thread of disconnection is wound around in equipment, cause the waste of raw material, also bring many inconvenience to production.
The broken thread detection mechanism that a kind of two-for-one twister is arranged in the market can be used for the quick winding bobbin position of determining the fracture of wire place, and the patent No. is that the patent of 200620071685.X namely discloses a kind of like this mechanism.the broken thread detection mechanism of this two-for-one twister is mainly by the pin location-plate that falls, needle tubing falls, pin falls, electric-conductor, the compositions such as indicator lamp, in the time of in working order, the pin location-plate that falls is connected with power supply, cantilever arm is positioned at the first operating position, fall and be electrically connected to indicator lamp on needle tubing, silk thread is passed the downside of cantilever arm, and being formed, supports by the pin that falls, when silk thread breaks, the pin that falls namely loses support and makes cantilever arm drop to the second operating position, make cantilever arm contact and turning circuit with the pin location-plate that falls, bright with the indicator lamp that the needle tubing that falls is connected, make the staff namely can observe a long way off, examine maintenance and need not to look at two-for-one twister.
But still there is defective in this prior art, although be that the operative employee can find circuit wire position timely, can in time process, but after fracture of wire, the winding bobbin at fracture of wire place is still working on, fracture of wire still can be moved into equipment like this, cause equally the waste of raw material, bring many inconvenience to production, the parts of this structural requirement are more simultaneously, making is complicated, cost is high.
Summary of the invention
The invention provides a kind of two-for-one twister fracture of wire auto-stopper, when can silk thread disconnecting, make the winding bobbin of two-for-one twister automatically quit work, both guaranteed that broken string can not moved into equipment, also can make operating personnel pinpoint the problems fast.
Technical scheme of the present invention is:
A kind of two-for-one twister fracture of wire auto-stopper comprises basic box, cantilever arm, bar axle, and described cantilever arm comprises longitudinal rod and transverse bar, and described longitudinal rod is vertically fixed on basic box, and the bar axle laterally is flexibly connected with basic box.
Foregoing two-for-one twister fracture of wire auto-stopper, described two-for-one twister fracture of wire auto-stopper also comprises fixed arm.
Foregoing two-for-one twister fracture of wire auto-stopper is connected with magnet on described fixed arm.
Foregoing two-for-one twister fracture of wire auto-stopper, described two-for-one twister fracture of wire auto-stopper also comprises the adhesion arm.
Foregoing two-for-one twister fracture of wire auto-stopper is connected with bur on described adhesion arm.
Foregoing two-for-one twister fracture of wire auto-stopper, described bur is felt.
Also be fixed with block bottom foregoing two-for-one twister fracture of wire auto-stopper, described basic box.
Foregoing two-for-one twister fracture of wire auto-stopper, described bar axle is movable screw, described movable screw laterally runs through basic box.
Compared with prior art, the present invention has following advantage:
1, when fracture of wire, the automatic turning of two-for-one twister fracture of wire auto-stopper touches the air control unit operation of two-for-one twister, thereby the winding bobbin that is connected with the air control unit of two-for-one twister is quit work automatically;
2, after the air control unit of two-for-one twister quits work automatically, utilize bur that fracture of wire is adhered to, thereby guaranteed that fracture of wire can not moved into equipment, make raw material can not be wasted, simultaneously operating personnel are pinpointed the problems fast, and remove fast, improved operating efficiency, reduced labour intensity.
3, the present invention is simple in structure, and cost of manufacture is low, is convenient to maintenance when damaging simultaneously.
Description of drawings
The structural representation of Fig. 1, the embodiment of the present invention one;
The structural representation of Fig. 2, the embodiment of the present invention two;
The stereogram of Fig. 3, the invention process two.
The specific embodiment
Embodiment one:
A kind of two-for-one twister fracture of wire auto-stopper as shown in Figure 1, formed by basic box 1, cantilever arm 3, bar axle 4, cantilever arm 3 will have a longitudinal rod 31 at least, be used for making cantilever arm 3 be vertically fixed on basic box 1, there is a transverse bar 32 to be used for passing through silk thread, in the present embodiment, cantilever arm 3 is T-shaped, can certainly be the shape such as T-shaped or cross.Bar axle 4 is column steel bars, stretches into half of basic box 1, but and a fixed gap is arranged between basic box 1, make basic box 1 to do 360 degree rotations around bar axle 4.
During the two-for-one twister normal operation, two-for-one twister fracture of wire auto-stopper is between winding bobbin and straining pulley.Silk thread on winding bobbin, pass tension ring, enter winding bobbin inside, again by the tension force pearl, line hole above rotating disc passes and passes through balloon guide, balloon guide silk thread out passes through from transverse bar 32 belows of cantilever arm 3, makes cantilever arm 3 be fixed in a certain position, and and then whole two-for-one twister fracture of wire auto-stopper is remained static.The silk thread that stretches out from cantilever arm 3 belows again by straining pulley, feed the parts such as silk roller, make silk thread be in tensioning state always.When fracture of wire occurs when, cantilever arm 3 loses the support of silk thread, base box 1 and upper cantilever arm 3 thereof overturn downwards around bar axle 4 under action of gravitation, base box 1 is in the process of upset, touch the air control unit power switch of two-for-one twister, make air control unit bring into operation, the winding bobbin that is attached thereto is quit work, the operation logic of air control unit, the patent No. are that the 02260124.4(denomination of invention is short fibre double twister neumatic control device) patent of invention be illustrated.
Embodiment two:
A kind of two-for-one twister fracture of wire auto-stopper as shown in Figures 2 and 3, comprise basic box 1, fixed arm 2, cantilever arm 3, bar axle 4, adhere to arm 5, wherein cantilever arm 3, adhesion arm 5 all are vertically fixed on basic box 1 homonymy, in the present embodiment, cantilever arm 3 is L-type, comprise longitudinal rod 31 and transverse bar 32, bar axle 4 is a movable screw, fixed arm 2 is fixed in an end of bar axle 4, and be fixed in simultaneously two-for-one twister, its end is connected with magnet 21 by modes such as rubber cases, bar axle 4 other ends laterally run through basic box 1, and basic box 1 can be done 360 degree rotations around bar axle 4.Adhere to arm 5 and vertically run through basic box 1 and can move up and down along basic box 1, there is bur 51 on its top, and this bur can be the things such as felt, and basic box 1 bottom also is fixed with block 6.
When the power supply access failure of two-for-one twister, magnet 21 is lived cantilever arm 3 and adheres to arm 5 by magnetic absorption, to play the effect of fixing the automatic arrestment of this two-for-one twister fracture of wire, is convenient to produce and operating personnel's operation.After two-for-one twister was opened power supply, magnet 21 was separated from each other with cantilever arm 3 and adhesion arm 5, and the path mode of silk thread is same as embodiment one substantially, walks around transverse bar 32 belows of cantilever arm 3, at this moment, and the fixing support that relies on silk thread fully of this device.When fracture of wire occured, cantilever arm 3 lost support, drove the upset downwards under action of gravitation of basic box 1, and the felt 51 that adhere on arm 5 this moment can catch on the silk thread of disconnection, prevents that silk thread from being moved into machine.With its while, the block 6 that is connected with basic box 1 touches the air control unit power switch of two-for-one twister in switching process, make air control unit bring into operation, and the winding bobbin that is attached thereto is quit work.
Claims (10)
1. two-for-one twister fracture of wire auto-stopper, it is characterized in that: comprise basic box, cantilever arm, bar axle, described cantilever arm comprises longitudinal rod and transverse bar, and described longitudinal rod is vertically fixed on basic box, the bar axle laterally is flexibly connected with basic box.
2. two-for-one twister fracture of wire auto-stopper according to claim 1, it is characterized in that: described two-for-one twister fracture of wire auto-stopper also comprises fixed arm.
3. two-for-one twister fracture of wire auto-stopper according to claim 2, is characterized in that: be connected with magnet on described fixed arm.
4. according to claim 1 and 2 or 3 described two-for-one twister fracture of wire auto-stoppers, it is characterized in that: described two-for-one twister fracture of wire auto-stopper also comprises the adhesion arm.
5. two-for-one twister fracture of wire auto-stopper according to claim 4, is characterized in that: be connected with bur on described adhesion arm.
6. two-for-one twister fracture of wire auto-stopper according to claim 5, it is characterized in that: described bur is felt.
7. the described two-for-one twister fracture of wire of arbitrary claim auto-stopper according to claim 1-3 is characterized in that: described basic box bottom also is fixed with block.
8. two-for-one twister fracture of wire auto-stopper according to claim 4, is characterized in that: also be fixed with block bottom described basic box.
9. the described two-for-one twister fracture of wire of arbitrary claim auto-stopper according to claim 1-3, it is characterized in that: described bar axle is movable screw, and described movable screw laterally runs through basic box.
10. two-for-one twister fracture of wire auto-stopper according to claim 7, it is characterized in that: described bar axle is movable screw, and described movable screw laterally runs through basic box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100994987A CN103147189A (en) | 2013-03-26 | 2013-03-26 | Automatic yarn-breaking stopping device of two-for-one twisting machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100994987A CN103147189A (en) | 2013-03-26 | 2013-03-26 | Automatic yarn-breaking stopping device of two-for-one twisting machine |
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| CN103147189A true CN103147189A (en) | 2013-06-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2013100994987A Pending CN103147189A (en) | 2013-03-26 | 2013-03-26 | Automatic yarn-breaking stopping device of two-for-one twisting machine |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106087149A (en) * | 2016-07-27 | 2016-11-09 | 安徽日发纺织机械有限公司 | A kind of laser broken yarn counting and detecting device and method |
| CN109626128A (en) * | 2018-12-29 | 2019-04-16 | 江苏永鼎股份有限公司 | A kind of filament breakage protection device |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB922773A (en) * | 1960-12-01 | 1963-04-03 | Scragg & Sons | Textile yarns stop motions |
| US3981134A (en) * | 1974-07-11 | 1976-09-21 | Palitex Project-Company G.M.B.H. | Yarn guide eyelet and monitoring mechanism in a textile yarn processing machine |
| DE3219881A1 (en) * | 1981-07-18 | 1983-02-03 | Barmag Barmer Maschinenfabrik Ag, 5630 Remscheid | Yarn monitor in textile machines |
| CN2895455Y (en) * | 2006-05-09 | 2007-05-02 | 屠建文 | Yarn-broken detection mechanism of double twisting machine |
| CN201411521Y (en) * | 2009-05-26 | 2010-02-24 | 朱爱萍 | On-line yarn breakage detecting device of two-for-one twisting machine |
| CN102851852A (en) * | 2012-09-28 | 2013-01-02 | 吴江市隆泰喷织厂 | Broken yarn protector for water jet looms |
| CN203174257U (en) * | 2013-03-26 | 2013-09-04 | 徐州斯尔克纤维科技股份有限公司 | Two-for-one twister yarn-break automatic stop device |
| CN203174256U (en) * | 2013-03-19 | 2013-09-04 | 徐州斯尔克纤维科技股份有限公司 | Broken-yarn automatic adhesion device of two-for-one twister |
-
2013
- 2013-03-26 CN CN2013100994987A patent/CN103147189A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB922773A (en) * | 1960-12-01 | 1963-04-03 | Scragg & Sons | Textile yarns stop motions |
| US3981134A (en) * | 1974-07-11 | 1976-09-21 | Palitex Project-Company G.M.B.H. | Yarn guide eyelet and monitoring mechanism in a textile yarn processing machine |
| DE3219881A1 (en) * | 1981-07-18 | 1983-02-03 | Barmag Barmer Maschinenfabrik Ag, 5630 Remscheid | Yarn monitor in textile machines |
| CN2895455Y (en) * | 2006-05-09 | 2007-05-02 | 屠建文 | Yarn-broken detection mechanism of double twisting machine |
| CN201411521Y (en) * | 2009-05-26 | 2010-02-24 | 朱爱萍 | On-line yarn breakage detecting device of two-for-one twisting machine |
| CN102851852A (en) * | 2012-09-28 | 2013-01-02 | 吴江市隆泰喷织厂 | Broken yarn protector for water jet looms |
| CN203174256U (en) * | 2013-03-19 | 2013-09-04 | 徐州斯尔克纤维科技股份有限公司 | Broken-yarn automatic adhesion device of two-for-one twister |
| CN203174257U (en) * | 2013-03-26 | 2013-09-04 | 徐州斯尔克纤维科技股份有限公司 | Two-for-one twister yarn-break automatic stop device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106087149A (en) * | 2016-07-27 | 2016-11-09 | 安徽日发纺织机械有限公司 | A kind of laser broken yarn counting and detecting device and method |
| CN106087149B (en) * | 2016-07-27 | 2018-01-19 | 安徽日发纺织机械有限公司 | A kind of laser broken yarn counting and detecting device and method |
| CN109626128A (en) * | 2018-12-29 | 2019-04-16 | 江苏永鼎股份有限公司 | A kind of filament breakage protection device |
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Application publication date: 20130612 |