CN203174257U - Two-for-one twister yarn-break automatic stop device - Google Patents
Two-for-one twister yarn-break automatic stop device Download PDFInfo
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- CN203174257U CN203174257U CN 201320141474 CN201320141474U CN203174257U CN 203174257 U CN203174257 U CN 203174257U CN 201320141474 CN201320141474 CN 201320141474 CN 201320141474 U CN201320141474 U CN 201320141474U CN 203174257 U CN203174257 U CN 203174257U
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- Prior art keywords
- twister
- wire
- stopper
- fracture
- auto
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Abstract
The utility model provides a two-for-one twister yarn-break automatic stop device which is composed of a base box, an extending arm and a rod shaft. The extending arm is composed of a longitudinal rod and a horizontal rod, wherein the longitudinal rod is longitudinally fixed on the base box, and the rod shaft is movably connected with the base box in the horizontal direction. Twisted yarns pass through under the horizontal rod of the extending arm to enable the automatic stop device to keep a balanced state. When yarn break happens, the horizontal rod of the extending arm is not supported, the whole device losses balance and overturns downwards under the action of gravity, and therefore the base box touches a power switch of a pneumatic control device to drive a transmission mechanism to operate, a winding bobbin connected with the transmission mechanism is made to stop working, and the broken yarns are prevented from being twisted into equipment.
Description
Technical field
The utility model relates to a kind of auto-stopper, relates 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 changes two sth. made by twisting, and twisting efficiency significantly improves than traditional twisting apparatus.But walk around in the journey at the sth. made by twisting of reality; because silk thread is subjected to the touching wearing and tearing of a plurality of parts; and the tension force effect of self; the situation of fracture of wire takes place in regular meeting, and on every two-for-one twister owing to all be that the winding bobbin of up to a hundred silk threads is worked simultaneously, the operative employee is difficult to the bobbin position of in time determining to take place 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 twined in the equipment, cause the waste of raw material, also bring many inconvenience to production.
The burn out 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 burn out detection mechanism of this two-for-one twister is mainly by the pin location-plate that falls, needle tubing falls, pin falls, electric-conductor, 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 first operating position, fall and then be electrically connected indicator lamp on the needle tubing, silk thread is passed the downside of cantilever arm, and the pin that falls is formed support, when silk thread breaks, the pin that falls namely loses support and makes cantilever arm drop to second operating position, makes cantilever arm contact and turning circuit with the pin location-plate that falls, and is 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, though be that the operative employee can find circuit wire position timely, can in time handle, but the winding bobbin at fracture of wire place is still working on behind the fracture of wire, fracture of wire still can be by the equipment of moving into like this, cause the waste of raw material equally, 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 utility model provides a kind of two-for-one twister fracture of wire auto-stopper, when can silk thread disconnecting, makes the winding bobbin of two-for-one twister quit work automatically, has both guaranteed that broken string can not made operating personnel pinpoint the problems fast by the equipment of moving into yet.
The technical solution of the utility model 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 flexibly connects 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 the 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 the described adhesion arm.
Foregoing two-for-one twister fracture of wire auto-stopper, described bur is felt.
Foregoing two-for-one twister fracture of wire auto-stopper, block is also fixedly arranged at described basic box bottom.
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 utlity model has following advantage:
1, when fracture of wire, the automatic upset 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 be by the equipment of moving into, 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 utility model is simple in structure, and cost of manufacture is low, is convenient to maintenance when damaging simultaneously.
Description of drawings
1, the structural representation of the utility model embodiment one;
2, the structural representation of the utility model embodiment two;
3, the utility model is implemented two stereogram.
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, cantilever arm 3 is the T type in the present embodiment, can certainly be shapes such as T type or 7 fonts.Bar axle 4 is column steel bars, stretches into half of basic box 1, but and a fixed gap is arranged between the basic box 1, make basic box 1 to do 360 degree rotations by distaff axle 4.
During the two-for-one twister operate as normal, two-for-one twister fracture of wire auto-stopper is between winding bobbin and straining pulley.Silk thread on the 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, the silk thread that balloon guide comes 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 by parts such as straining pulley, hello silk rollers, makes silk thread be in tensioning state more always.When fracture of wire takes place when, cantilever arm 3 loses the support of silk thread, base box 1 and last cantilever arm 3 thereof overturn downwards around bar axle 4 under the effect of gravity, 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 02260124.4(utility model name is called short fiber two-for-one twister air control unit) utility model patent 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, cantilever arm 3 is the L type in the present embodiment, 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 two-for-one twister simultaneously, 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 by distaff axle 4.Adhesion arm 5 vertically runs through basic box 1 and can move up and down along basic box 1, and there is bur 51 on its top, and this bur can be things such as felt, and block 6 is also fixedly arranged at basic box 1 bottom.
When the power supply access failure of two-for-one twister, magnet 21 adsorbs cantilever arm 3 and adheres to arm 5 by magnetic, 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 took place, cantilever arm 3 lost support, drove the upset downwards under the effect of gravity of basic box 1, and the felt 51 that adhere on the 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 flexibly connects 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 the described fixed arm.
4. according to claim 1 or 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 the 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. according to the described two-for-one twister fracture of wire of arbitrary claim auto-stopper among the claim 1-3, it is characterized in that: block is also fixedly arranged at described basic box bottom.
8. two-for-one twister fracture of wire auto-stopper according to claim 4 is characterized in that: bottom the described basic box block is arranged fixedly also.
9. according to the described two-for-one twister fracture of wire of arbitrary claim auto-stopper among the 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 |
|---|---|---|---|
| CN 201320141474 CN203174257U (en) | 2013-03-26 | 2013-03-26 | Two-for-one twister yarn-break automatic stop device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320141474 CN203174257U (en) | 2013-03-26 | 2013-03-26 | Two-for-one twister yarn-break automatic stop device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203174257U true CN203174257U (en) | 2013-09-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320141474 Expired - Lifetime CN203174257U (en) | 2013-03-26 | 2013-03-26 | Two-for-one twister yarn-break automatic stop device |
Country Status (1)
| Country | Link |
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| CN (1) | CN203174257U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103147189A (en) * | 2013-03-26 | 2013-06-12 | 徐州斯尔克纤维科技股份有限公司 | Automatic yarn-breaking stopping device of two-for-one twisting machine |
-
2013
- 2013-03-26 CN CN 201320141474 patent/CN203174257U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103147189A (en) * | 2013-03-26 | 2013-06-12 | 徐州斯尔克纤维科技股份有限公司 | Automatic yarn-breaking stopping device of two-for-one twisting machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130904 |