CN208533012U - The device of winding roller is wound on two-for-one twister after prevention cylinder yarn broken yarn - Google Patents
The device of winding roller is wound on two-for-one twister after prevention cylinder yarn broken yarn Download PDFInfo
- Publication number
- CN208533012U CN208533012U CN201821070060.0U CN201821070060U CN208533012U CN 208533012 U CN208533012 U CN 208533012U CN 201821070060 U CN201821070060 U CN 201821070060U CN 208533012 U CN208533012 U CN 208533012U
- Authority
- CN
- China
- Prior art keywords
- yarn
- cylinder
- double twisting
- winding roller
- permanent magnet
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Spinning Or Twisting Of Yarns (AREA)
Abstract
The utility model discloses the devices that winding roller is wound after prevention cylinder yarn broken yarn on a kind of two-for-one twister, including energization solenoid, permanent magnet, brake arm, double twisting cylinder, winding roller and fall needle, the bracket of double twisting cylinder and rack are hinged, winding roller is fixedly mounted on the rack, double twisting cylinder is located above winding roller, and contacted with winding roller, cylinder yarn is mounted on double twisting cylinder；Conducting wire both ends on energization solenoid are connect with the positive and negative anodes of power supply respectively, and conducting wire is equipped with varistor；Energization solenoid is located at permanent magnet backwards to the side of double twisting cylinder；Brake arm is connect with permanent magnet；The permanent magnet is placed in rack, is arranged close to double twisting cylinder；It falls needle to be placed on yarn, be located above varistor.The utility model improves equipment automatization level, facilitates cylinder yarn forming, prevents yarn because being seriously worn after fracture, reduces the abrasion of yarn and winding roller and the waste of yarn, while improving the double twisting quality and production efficiency of yarn to a certain extent.
Description
Technical field
The utility model belongs to yarn double twisting equipment technical field, is specifically related to prevent cylinder yarn broken yarn on a kind of two-for-one twister
The device of winding roller is wound afterwards.
Background technique
One turn of two twirl may be implemented in existing two-for-one twister, and twisting efficiency is significantly improved than tradition twisting equipment, and package capacity increases
Greatly, twisting efficiency and quality greatly improve, but in two-for-one twister continuous operation, are easy to appear broken yarn, power-off or shut down phenomenon,
It when broken yarn, falls needle and is located at and move back above solution yarn, fall after needle falls, flier can be stopped to rotate, to realize that raw yarn moves back solution, avoid spindle
Yarn is twined, but broken yarn is still easy to be wrapped on curling roller and curling roller.
Application number: a kind of automatic yarn-breaking stopping device of two-for-one twisting machine of CN201310100963.4, by fixed block, cantilever arm and branch
Brace composition, described cantilever arm one end are fixedly connected with the fixed block, and one end of the support arm and the fixed block can revolve
Turn connection, the support arm and cantilever arm extend to the front of fixed block, and when two-for-one twister works normally, suction device is sucked
Cantilever arm, and then fixed block holding position is balanced, position change, load-bearing can occur after fracture of wire for existing utility model
Block squeezes backward, depresses and is installed on the subsequent alarm switch of bearing block on two-for-one twister and then sounds an alarm.Using such mode
Two-for-one twister is equipped with the power switch of two-for-one twister behind fixed block, and fixed block position changes after fracture of wire, touches power supply and opens
It closes, so that two-for-one twister is stopped working, but the spindle that can not stop immediately in yarn storage cylinder stops operating, since inertia spindle can also be after
Continuous rotation causes to disarray silk and silk knotting is made to seriously affect working efficiency.
Application number: CN201520573201.0 provides a kind of two-for-one twister with brake gear, by yarn storage cylinder, spindle and
Alarm switch composition, it is logical internal that the spindle is installed on yarn storage, and the both ends of spindle stretch out in yarn storage cylinder, further include brake ring sheet
Body, the brake ring sheet are composed of brake block A and brake block B, and one end of brake block A and one end of brake block B are hinged,
The other end of the brake block A is equipped with electromagnet, and the electromagnet and alarm switch are connected in series, and brake ring and spindle are same
Because of fracture of wire in spindle upper section, two-for-one twister operational process, two-for-one twister fracture of wire triggering alarm switch and power switch, magnetic force make axle sleeve
Toward a layback diameter of brake ring is reduced brake block B to hold spindle tightly, friction is generated between brake ring and spindle, to make
The phenomenon that spindle stops rotating, and prevents spindle caused by fracture of wire since inertia also will continue to rotate, and yarn winding spindle is made to knot,
But the rotation that roller and cylinder yarn are crimped on double twisting cylinder cannot be stopped, broken yarn is easy to be wrapped on curling roller, while fracture of wire holds
Cylinder yarn knotting friction on easy and double twisting cylinder makes yarn because knotting is seriously worn, filoplume increases after fracture, influences working efficiency.
Utility model content
In order to solve the above-mentioned technical problem, it is simple to provide a kind of structure for the utility model, easy to operate, and is able to solve
Wind the device of winding roller, its energy in production process on the two-for-one twister of cylinder yarn winding winding roller problem after prevention cylinder yarn broken yarn
Ensure double twisting cylinder yarn inherent quality, reduce end breakage rate, improves production efficiency.
The technical solution adopted in the utility model is: the dress that winding roller is wound after cylinder yarn broken yarn is prevented on a kind of two-for-one twister
It sets, including energization solenoid, permanent magnet, brake arm, double twisting cylinder, winding roller and falls needle, double twisting cylinder is mounted on bracket, support
Frame is hinged with rack, and winding roller is fixedly mounted on the rack, and double twisting cylinder is located above winding roller, and connects with winding roller
Touching；Conducting wire both ends on the energization solenoid are connect with the positive and negative anodes of power supply respectively, and conducting wire is equipped with varistor；It is powered
Solenoid is coaxial with permanent magnet, positioned at permanent magnet backwards to the side of double twisting cylinder；Brake arm is connect with permanent magnet, is located at forever
Long magnet is towards the side of double twisting cylinder；The permanent magnet is placed in rack, is arranged close to double twisting cylinder, and can be towards double twisting
Cylinder slides and lifts double twisting cylinder by brake arm；The needle that falls is placed on yarn, is located above varistor.
It is wound in the device of winding roller after preventing cylinder yarn broken yarn on above-mentioned two-for-one twister, further includes yarn storage cylinder, feeding tube
Yarn, twizzle, tension scale bar and carry roller；Feeding cylinder yarn is placed in yarn storage cylinder, and the single thread for feeding cylinder yarn passes through twizzle,
It is connect around tension scale bar, carry roller with double twisting cylinder.
Compared with prior art, the utility model has the beneficial effects that: the utility model installs one in rack again
Energization solenoid, permanent magnet and brake gear, the circuit of energization solenoid are equipped with varistor, yarn above varistor
It is equipped with and falls needle, after two-for-one twister cylinder yarn broken yarn, fall needle and fall on varistor, varistor is under pressure, and resistance becomes smaller, circuit
Conduction, energization solenoid one end generate magnetism, push with magnetic permanent magnet, cylinder yarn is pushed away winding roller, made by brake arm
It obtains cylinder yarn device to lift, so that cylinder yarn be prevented to wind winding roller；The utility model improves equipment automatization level, facilitates
Cylinder yarn forming prevents yarn because being seriously worn after fracture, while reducing the abrasion of yarn and winding roller, reduces yarn hair
Plumage amount, it is therefore prevented that the waste of yarn, while the double twisting quality and production efficiency of yarn are improved to a certain extent.
When the utility model can stop working in two-for-one twister operational process because of the power supply closing of two-for-one twister after fracture of wire,
The phenomenon that can preventing to crimp roller due to inertia broken yarn winding, and loose thread knotting is made to seriously affect working efficiency, improve cylinder
Yarn forming and yarn strength, reduce the abrasion of yarn and winding roller, reduce Yarn filoplume, improve yarn to a certain extent
Line mass improves the efficiency for drawing yarn process.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
In figure: 1, energization solenoid, 2, permanent magnet, 3, brake arm, 4, cylinder yarn, 5, winding roller, 6 fall needle 7, pressure-sensitive electricity
Resistance, 8, yarn storage cylinder, 9, feeding cylinder yarn, 10 spindles, 11, twizzle, 12, tension scale bar, 13, carry roller, 14, double twisting cylinder.
Specific embodiment
The utility model is described further with reference to the accompanying drawing.
As shown in Figure 1, the utility model includes energization solenoid 1, permanent magnet 2, brake arm 3, double twisting cylinder 14, batches sieve
It draws 5, fall needle 6, yarn storage cylinder 8, feeding cylinder yarn 9, twizzle 11, tension scale bar 12 and carry roller 13；Feeding cylinder yarn 9 is placed in
In yarn storage cylinder 8, the single thread of feeding cylinder yarn 9 passes through twizzle 11, connects around tension scale bar 12, carry roller 13 and double twisting cylinder 14
It connects.Double twisting cylinder 14 is mounted on bracket 141, can be rotated, and bracket 141 and rack are hinged.Winding roller 5 is fixedly mounted on rack
On, double twisting cylinder 14 is located at 5 top of winding roller, and contacts with winding roller 5；Conducting wire both ends on the energization solenoid 1
It is connect respectively with the positive and negative anodes of power supply, conducting wire is equipped with varistor 7；Energization solenoid 1 and permanent magnet 2 are coaxial, are located at forever
Long magnet 2 is backwards to the side of double twisting cylinder 14；Brake arm 3 is connect with permanent magnet 2, positioned at permanent magnet 2 towards double twisting cylinder 14
Side；The permanent magnet 2 is placed in rack, is arranged, and can slide towards double twisting cylinder 14 close to double twisting cylinder 14, is passed through brake
Vehicle arm 3 lifts double twisting cylinder 14；The needle 6 that falls is placed on yarn, is located at 7 top of varistor.
It falls needle 6 after two-for-one twister cylinder yarn broken yarn to fall, varistor 7, which is connected to, falls 6 lower section of needle, falls needle 6 and falls in varistor 7
On, when varistor is under pressure, resistance becomes smaller.7 change in resistance of varistor leads the closed circuit of energization solenoid 1
Electricity, energization solenoid 1 generate magnetism, according to the mutually exclusive principle of homonymous magnetic pole, close on 1 one end of energization solenoid to push
Same magnetism permanent magnet 2, be connected to the brake arm 3 of permanent magnet by repulsive force, brake arm 3 pushes away double twisting cylinder 14 and batches
Roller 5, so that cylinder yarn is pushed away winding roller 5, prevents cylinder yarn 4 from winding winding roller 5 so that cylinder yarn device 4 lifts.
When the utility model is used, operating procedure is as follows:
1, feeding cylinder yarn 9 is placed in yarn storage tank 8；
2, the single thread for feeding cylinder yarn 9 is drawn, penetrates twizzle 11, falls needle 6 and be placed on yarn；
3, yarn is bypassed into tension scale bar 12 and carry roller 13, yarn crossovers is wound on double twisting cylinder 14；
4, when two-for-one twister operates, 14 winding yarn of double twisting cylinder falls needle 6 and falls after yarn broken yarn, the resistance of varistor 7
Value becomes smaller, and closed circuit is powered, and energization solenoid 1 generates magnetism, and the permanent magnet 2 close to solenoid one end is past by repulsive force
It slides close to 14 direction of double twisting cylinder, so that the brake 3 being fixed on permanent magnet 2 be driven to deviate close to 14 direction of double twisting cylinder, stops
Vehicle arm 3 lifts bracket 141, so that cylinder yarn 4 pushes away winding roller 5, cylinder yarn 4 is prevented to be wrapped on winding roller 5.
Claims (2)
1. the device of winding roller is wound after preventing cylinder yarn broken yarn on a kind of two-for-one twister, it is characterized in that: including energization solenoid
(1), it permanent magnet (2), brake arm (3), double twisting cylinder (14), winding roller (5) and falls needle (6), double twisting cylinder (14) is mounted on support
On frame (141), bracket (141) and rack are hinged, and winding roller (5) is fixedly mounted on the rack, and double twisting cylinder (14), which is located at, to be batched
Above roller (5), and contacted with winding roller (5)；Cylinder yarn (4) is mounted on double twisting cylinder (14)；The energization solenoid (1)
On conducting wire both ends connect respectively with the positive and negative anodes of power supply, conducting wire be equipped with varistor (7)；Energization solenoid (1) and permanent
Magnet (2) coaxially, is located at permanent magnet (2) backwards to the side of double twisting cylinder (14)；Brake arm (3) is connect with permanent magnet (2), position
In permanent magnet (2) towards the side of double twisting cylinder (14)；The permanent magnet (2) is mounted on the rack, close to double twisting cylinder
(14) it is arranged, and can be slided towards double twisting cylinder (14)；The needle (6) that falls is placed on yarn, is located on varistor (7)
Side.
2. the device of winding roller is wound after preventing cylinder yarn broken yarn on two-for-one twister according to claim 1, it is characterized in that: also
Including yarn storage cylinder (8), feeding cylinder yarn (9), twizzle (11), tension scale bar (12) and carry roller (13)；It feeds cylinder yarn (9)
It is placed in yarn storage cylinder (8), the single thread of feeding cylinder yarn (9) passes through twizzle (11), bypasses tension scale bar (12), carry roller
(13) it is connect with double twisting cylinder (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821070060.0U CN208533012U (en) | 2018-07-06 | 2018-07-06 | The device of winding roller is wound on two-for-one twister after prevention cylinder yarn broken yarn |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821070060.0U CN208533012U (en) | 2018-07-06 | 2018-07-06 | The device of winding roller is wound on two-for-one twister after prevention cylinder yarn broken yarn |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208533012U true CN208533012U (en) | 2019-02-22 |
Family
ID=65388316
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821070060.0U Active CN208533012U (en) | 2018-07-06 | 2018-07-06 | The device of winding roller is wound on two-for-one twister after prevention cylinder yarn broken yarn |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208533012U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112030291A (en) * | 2020-09-04 | 2020-12-04 | 江苏美恒纺织实业有限公司 | Automatic stop device for two-for-one twisting and end breaking |
| CN114753029A (en) * | 2022-04-29 | 2022-07-15 | 日照品特裕华纺织科技有限公司 | Double-control type ring spinner yarn breakage automatic stop system |
-
2018
- 2018-07-06 CN CN201821070060.0U patent/CN208533012U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112030291A (en) * | 2020-09-04 | 2020-12-04 | 江苏美恒纺织实业有限公司 | Automatic stop device for two-for-one twisting and end breaking |
| CN114753029A (en) * | 2022-04-29 | 2022-07-15 | 日照品特裕华纺织科技有限公司 | Double-control type ring spinner yarn breakage automatic stop system |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208533012U (en) | The device of winding roller is wound on two-for-one twister after prevention cylinder yarn broken yarn | |
| CN109457334A (en) | A kind of double twisting formula Yarn spinning method | |
| CN201670921U (en) | Production device of short fiber wrapped metal filament core-spun yarn | |
| CN204939702U (en) | A kind of two-for-one twister with brake gear | |
| CN107366070B (en) | A kind of looping covering yarn and its production method | |
| CN103243442B (en) | A kind of preparation method of composite yarn of knitting torsion balance | |
| CN203403201U (en) | Silk wrapping machine with two drafting structures | |
| CN202968847U (en) | Automatic stop device of zero twist doubling machine | |
| CN201040786Y (en) | Twisting arrangement for adhesive filament | |
| CN204342957U (en) | A kind of broken string alarm device of up-coiler | |
| CN210560946U (en) | Two-for-one twister | |
| CN210560976U (en) | Device for reducing hairiness of cone yarn on two-for-one twister | |
| CN201980812U (en) | Yarn bank for automatic bobbin winder | |
| CN214655471U (en) | Detection and stopping combined device for ring spun spandex filament core-spun yarn | |
| CN101718018B (en) | Cable-spun core-spun yarn device | |
| CN201924121U (en) | Novel rotary yarn guide device | |
| CN201762508U (en) | Tension device for producing double-twisted yarns | |
| CN101608368A (en) | Twisting method and device for superfine nylon stretch yarn | |
| CN203583060U (en) | Novel rotor spinning machine | |
| CN204491098U (en) | One embryo cloth processing twisting machine | |
| CN205275839U (en) | Wool spinning spun yarn galley proof machine extra fine yarn guide Agency | |
| CN204455427U (en) | A kind of wire twisting machine of gravity sensing | |
| CN2804135Y (en) | Yarn untwister for chemical fiber double-twist spindle | |
| CN202705618U (en) | Automatic control type speed-regulating and pressure-regulating roving machine | |
| CN203998403U (en) | A kind of pressure device of reeled yarn rewinder steep-taper spindle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |