CN106757588A - A kind of twist arrester - Google Patents
A kind of twist arrester Download PDFInfo
- Publication number
- CN106757588A CN106757588A CN201710043746.4A CN201710043746A CN106757588A CN 106757588 A CN106757588 A CN 106757588A CN 201710043746 A CN201710043746 A CN 201710043746A CN 106757588 A CN106757588 A CN 106757588A
- Authority
- CN
- China
- Prior art keywords
- ring
- fingers
- twisting
- twist
- perforation
- 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.)
- Granted
Links
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H13/00—Other common constructional features, details or accessories
- D01H13/08—Twist arresters
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H13/00—Other common constructional features, details or accessories
- D01H13/14—Warning or safety devices, e.g. automatic fault detectors, stop motions ; Monitoring the entanglement of slivers in drafting arrangements
- D01H13/16—Warning or safety devices, e.g. automatic fault detectors, stop motions ; Monitoring the entanglement of slivers in drafting arrangements responsive to reduction in material tension, failure of supply, or breakage, of material
- D01H13/1616—Warning or safety devices, e.g. automatic fault detectors, stop motions ; Monitoring the entanglement of slivers in drafting arrangements responsive to reduction in material tension, failure of supply, or breakage, of material characterised by the detector
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G1/00—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics
- D02G1/02—Producing crimped or curled fibres, filaments, yarns, or threads, giving them latent characteristics by twisting, fixing the twist and backtwisting, i.e. by imparting false twist
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Spinning Or Twisting Of Yarns (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
Abstract
This application discloses a kind of twist arrester, including housing, only twist with the fingers ring and brake apparatus, only sth. made by twisting ring is rotatably arranged in housing, and brake apparatus can be braked to only twisting with the fingers ring, and brake apparatus includes brake bar and brake bar can be driven to withstand the drive device that only sth. made by twisting ring brakes it.Thus, by setting brake apparatus, after silk thread broken string, drive device drives brake bar to withstand and only twist with the fingers ring and brake it, is prevented from only twisting with the fingers ring and winds silk thread because inertia continues to rotate, and improves production efficiency and product quality, reduces cost of labor.
Description
Technical field
The present invention relates to twist arrester, more particularly to a kind of twist arrester of anti-silk thread winding.
Background technology
In textile industry, the raw material POY speed difference using first roller and the second roller completes drawing process.Silk
It is twisted when bar is by spindle, such silk is twisting area between twist arrester and spindle, strand is twisted with the fingers to carrying out thermal finalization in hot tank,
Then cooled down by coldplate, so that twisting with the fingers to being fixed up.And opposite formed to upper because twisting with the fingers between spindle and two rollers
It is backtwisting area.So, silk just turns into the high-tension silk of some strength, degree of stretching and crimp percent.In order to ensure the rolled efficiency of silk,
Usually the twisting region of control silk eliminates the internal stress of silk, the deformation of stabilization filament with this in hot tank.For a roller away from heat
Case import has a type such as M types elasticizer of relatively long distance, and one roller is to play only sth. made by twisting effect, but to the elasticizers such as fourth V-type because
One roller is more long to hot tank distance, must just use twist arrester.The effect of twist arrester be exactly prevent the strand twist from hot tank to
Outer transmission.
Then traditional twist arrester material is lighter, and rotating speed is very fast, and the tractive force needed for silk thread is also smaller, when silk thread broken string
Afterwards, be wound in silk thread in twist arrester, it is necessary to carry out manual cleaning, waste of manpower is caused by twist arrester due to inertia continuation rotation
Production efficiency reduction, and need to open hot tank during cleaning, cause heater temperature unstable, reduce the product of other silk threads hot tank Nei
Matter.In addition only twisting with the fingers in traditional twist arrester leaves space between ring and both sides side wall, silk thread be easily wound into space, it is necessary to
Manual cleaning, and more difficult cleaning.
The content of the invention
It is to provide a kind of twist arrester that the purpose of the present invention is, solves one in above-mentioned prior art problem or many
It is individual.
According to an aspect of the present invention, there is provided a kind of twist arrester, including housing, only twist with the fingers ring and brake apparatus, only twist with the fingers ring
Rotatably it is arranged in housing, brake apparatus can be braked to only twisting with the fingers ring, and brake apparatus includes brake bar and can drive
Brake bar withstands and only twists with the fingers the drive device that ring brakes it.
By setting brake apparatus, after silk thread broken string, drive device drives brake bar to withstand only sth. made by twisting ring makes it to the present invention
Braking, is prevented from only twisting with the fingers ring and winds silk thread because inertia continues to rotate, and improves production efficiency and product quality, reduces people
Work cost.
In some embodiments：Brake apparatus is arranged at housing exterior walls and is provided with confession with ring corresponding position, housing exterior walls are only twisted with the fingers
The first perforation that brake bar wears.Thus, drive device can drive brake bar to prop up brake(-holder) block group through the first perforation makes it
Braking.
In some embodiments：Drive device includes electromagnet, braking pole socket and spring, is provided with electromagnet for braking
The second perforation that bar wears, on the same line, the second perforation is away from the first perforation for the first perforation and biperforate axis
The shoulder of ammunition feed spring placement is provided with one end, spring one end is fixed on shoulder, and the other end stretches out the second perforation and is fixedly connected on system
Lever seat；Brake bar one end is fixedly connected on braking pole socket, and the cross section for braking pole socket is more than biperforate cross section, electromagnetism
Iron can with braking pole socket magnetic it is attracting, when electromagnet hold braking pole socket when, brake bar near only twist with the fingers ring one end prop up in
Ring is only twisted with the fingers to be braked.Thus, drive device can drive brake bar to prop up brake(-holder) block group through the first perforation brakes it.
In some embodiments：Brake bar is provided with elastic portion near the end for only twisting with the fingers ring.Thus, because elastic portion has
Elasticity, is prevented from that it is caused to damage when brake bar props up only sth. made by twisting ring.
In some embodiments：Also include controller and yarn probe, yarn probe is used to detect whether silk thread breaks concurrently
The number of delivering letters controls the power on/off of electromagnet to controller, controller；When yarn probe detects silk thread to break, controller control electricity
Magnet energizing magnetic.It is possible thereby to carry out Automated condtrol, and can enter to only twisting with the fingers ring in the very first time of silk thread broken string
Row braking.
In some embodiments：Housing includes shell body and only twists with the fingers ring seat, is provided with shell body for only twisting with the fingers what ring was installed with
There is opening cavity, cavity side, and only twisting with the fingers ring seat can be covered on opening, and only sth. made by twisting ring seat is provided with and only twists with the fingers ring perpendicular to only sth. made by twisting ring seat
Axle, is only twisted with the fingers ring and is arranged at by bearing and only twists with the fingers annulate shaft；Only twist with the fingers ring seat and be provided with the first back-up ring, cavity bottom is provided with the second back-up ring, the
One back-up ring is identical with second gear loop diameter and slightly larger than the diameter for only twisting with the fingers ring.Thus, back-up ring cross bar is blocked and only twists with the fingers ring and housing two
Space between the wall of side side, prevents silk thread to be wound into space.
Brief description of the drawings
Fig. 1 is a kind of structural representation of twist arrester of the invention；
Fig. 2 is a kind of structural representation of the shell body of twist arrester of the invention；
Fig. 3 is a kind of structural representation for only twisting with the fingers ring seat of twist arrester of the invention.
Specific embodiment
Illustrate below in conjunction with the accompanying drawings, the present invention is described in further detail.
As shown in figure 1, a kind of twist arrester, only housing 1, sth. made by twisting ring 2 and brake apparatus, only twist with the fingers ring 2 and are rotatably arranged at housing 1
Interior, brake apparatus can be braked to only twisting with the fingers ring 2, and brake apparatus includes brake bar 31 and brake bar 31 can be driven to withstand only
Twist with the fingers the drive device that ring 2 brakes it.Thus, after silk thread broken string, drive device can be controlled to drive brake bar 31 to withstand only
Twisting with the fingers ring 2 brakes it, is prevented from only twisting with the fingers ring 2 and winds silk thread because inertia continues to rotate, and improves production efficiency and product matter
Amount, reduces cost of labor
Wherein, brake apparatus can be bolted and be installed on the outer wall of housing 1 and only twist with the fingers the corresponding position of ring 2, specifically
Brake apparatus can also include brake apparatus housing, and drive device and brake bar 31 can be arranged in brake apparatus housing, made
Dynamic device case can be mounted by means of bolts on the outer wall of housing 1, and the outer wall of housing 1 is provided with first worn for brake bar 31
Perforation 11.Drive device can drive brake bar 31 to prop up brake(-holder) block group 2 through the first perforation 11 brakes it.
Wherein, drive device can include electromagnet 32, braking pole socket 33 and spring 34, be drilled with electromagnet 32 for system
Lever 31 wear second perforation 35, brake bar 31 can second perforation 35 in move, first perforation 11 and second perforation 35
Axis on the same line, second perforation 35 away from first perforation 11 one end in integrally formed with ammunition feed spring 34 place platform
Shoulder 36, one end of spring 34 is fixedly connected on shoulder 36, and the other end stretches out the second perforation 35 and is fixedly connected on braking pole socket 33.System
The one end of lever 31 is fixedly connected on braking pole socket 33, brakes the cross section of the cross section more than the second perforation 35 of pole socket 33, prevents
Braking pole socket 33 is entered into the second perforation 35, and electromagnet 32 can be attracting with the braking magnetic of pole socket 33.When electromagnet 32 is powered
When producing magnetic, electromagnet 32 holds braking pole socket 33, braking pole socket 33 is surpassed electromagnet 32 and moves, and braking pole socket 33 drives system
Lever 31 is moved, and the one end for making brake bar 31 be close to only sth. made by twisting ring 2 props up just is braked in only sth. made by twisting ring 2.
In addition brake bar 31 can be arranged with elastic portion 37 near the end for only twisting with the fingers ring 2, and elastic portion 37 can be elastic rubber
Glue.Thus, because elastic portion 37 has elasticity, it is prevented from that it is caused to damage when brake bar 31 props up only sth. made by twisting ring 2.
In addition, it can include controller (not shown) and yarn probe (not shown), whether yarn probe is for detecting silk thread
Break and send a signal to controller, controller controls the power on/off of electromagnet 32；When yarn probe detects silk thread to break, control
Device processed controls the energizing magnetic of electromagnet 32.Controller can be additionally set after control electromagnet 32 energization 0.1-0.5s
Power-off, departs from brake bar 31 and only twists with the fingers ring 2.It is possible thereby to Automated condtrol is carried out, and can be in the very first time of silk thread broken string
Braked to only twisting with the fingers ring.
Wherein, as shown in Figures 2 and 3, housing 1 includes shell body 12 and only twists with the fingers in ring seat 13, shell body 12 to have dug confession
The cavity 14 that ring 2 is installed with only is twisted with the fingers, there is opening the side of cavity 14, only twisting with the fingers ring seat 13 can be covered on opening, only twist with the fingers the one of ring seat 13
Form perpendicular to the only sth. made by twisting annulate shaft 15 for only twisting with the fingers ring seat 13, only twist with the fingers ring 2 and only sth. made by twisting annulate shaft 15 is arranged at by bearing；Only twist with the fingers ring seat 13
Only twist with the fingers the side of annulate shaft 15 integrally formed with the first back-up ring 16 being provided with, the bottom of cavity 14 integrally formed with the second back-up ring 17, the
One back-up ring 16 is identical with the diameter of the second back-up ring 17 and slightly larger than the diameter for only twisting with the fingers ring 2.Thus, back-up ring cross bar blocks only sth. made by twisting ring and shell
Space between the wall of body both sides side, prevents silk thread to be wound into space, improves production efficiency and product quality, reduces artificial
Cost.
The above is only one embodiment of the present invention, it is noted that to those skilled in the art,
Without departing from the concept of the premise of the invention, some similar deformations and improvement can also be made, these also should be regarded as this
Within the protection domain of invention.
Claims (6)
1. a kind of twist arrester, it is characterised in that：Housing (1), only sth. made by twisting ring (2) and brake apparatus, the ring (2) of only twisting with the fingers rotatably set
It is placed in the housing (1), the brake apparatus can be braked to the ring (2) of only twisting with the fingers, and the brake apparatus includes system
Lever (31) and the brake bar (31) can be driven to withstand described only twist with the fingers the drive device that ring (2) brakes it.
2. a kind of twist arrester as claimed in claim 1, it is characterised in that：The brake apparatus is arranged at the housing (1) outward
Wall only twists with the fingers ring (2) corresponding position with described, and housing (1) outer wall is provided with the first perforation worn for the brake bar (31)
(11)。
3. a kind of twist arrester as claimed in claim 2, it is characterised in that：The drive device includes electromagnet (32), braking
The second perforation (35) worn for the brake bar (31), institute are provided with pole socket (33) and spring (34), the electromagnet (32)
State the first perforation (11) and second perforation (35) axis on the same line, it is described second perforation (35) worn away from described first
The shoulder (36) placed for the spring (34) is provided with the one end in hole (11), the shoulder is fixed in described spring (34) one end
(36), the other end stretch out it is described second perforation (35) be fixedly connected on it is described braking pole socket (33)；Described brake bar (31) one end
Braking pole socket (33) is fixedly connected on, the cross section of braking pole socket (33) is transversal more than the described second perforation (35)
Face, the electromagnet (32) can be attracting with described braking pole socket (33) magnetic, when the electromagnet (32) holds the braking
During pole socket (33), brake bar (31) is propped up near described one end for only twisting with the fingers ring (2) and braked in the ring (2) of only twisting with the fingers.
4. a kind of twist arrester as claimed in claim 3, it is characterised in that：The brake bar (31) only twists with the fingers ring (2) near described
End be provided with elastic portion (37).
5. a kind of twist arrester as claimed in claim 4, it is characterised in that：Also include controller and yarn probe, the yarn probe
For detecting whether silk thread breaks and send a signal to the controller, the controller controls the power on/off of electromagnet (32)；
When the yarn probe detects silk thread to break, the controller controls electromagnet (32) energizing magnetic.
6. a kind of twist arrester as claimed in claim 1, it is characterised in that：The housing (1) is twisted with the fingers including shell body (12) and only
It is provided with ring seat (13), the shell body (12) and only twists with the fingers the cavity (14) that ring (2) is installed with for described, cavity (14) side has
Opening, sth. made by twisting ring seat (13) that stops can be covered on the opening, and the ring seat (13) of only twisting with the fingers is provided with perpendicular to only sth. made by twisting ring seat
(13) only sth. made by twisting annulate shaft (15), the ring (2) of only twisting with the fingers is arranged at only sth. made by twisting annulate shaft (15) by bearing；It is described only to twist with the fingers ring seat
(13) the first back-up ring (16) is provided with, cavity (14) bottom is provided with the second back-up ring (17), first back-up ring (16) and second
Back-up ring (17) diameter is identical and slightly larger than the diameter for only twisting with the fingers ring (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710043746.4A CN106757588B (en) | 2017-01-19 | 2017-01-19 | Twist stopper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710043746.4A CN106757588B (en) | 2017-01-19 | 2017-01-19 | Twist stopper |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106757588A true CN106757588A (en) | 2017-05-31 |
| CN106757588B CN106757588B (en) | 2022-12-02 |
Family
ID=58943627
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710043746.4A Active CN106757588B (en) | 2017-01-19 | 2017-01-19 | Twist stopper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106757588B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107475832A (en) * | 2017-08-25 | 2017-12-15 | 遵义天蕴纺织有限责任公司 | twisting device |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH594756A5 (en) * | 1976-04-02 | 1978-01-31 | Walter Ernst | Twist run preventing device |
| GB9011879D0 (en) * | 1990-05-26 | 1990-07-18 | Rieter Scragg Ltd | False twist apparatus |
| CN201087101Y (en) * | 2007-09-21 | 2008-07-16 | 赵敏 | Buffering brake of winch |
| CN101235564A (en) * | 2008-03-06 | 2008-08-06 | 邱甫林 | Twisting machine spindle brake |
| CN201598065U (en) * | 2010-01-15 | 2010-10-06 | 无锡金通化纤有限公司 | Driving untwisted unwinding device |
| CN201924122U (en) * | 2010-12-31 | 2011-08-10 | 长乐力恒锦纶科技有限公司 | Novel twist stopping device pin |
| CN204265912U (en) * | 2014-11-28 | 2015-04-15 | 洪泽联合化纤有限公司 | A kind of twist arrester of high-speed stretch yarn machine |
| CN205258727U (en) * | 2015-12-21 | 2016-05-25 | 简文昌 | It only twists with fingers ware to add bullet machine |
| CN206418240U (en) * | 2017-01-19 | 2017-08-18 | 南通芙嘉图纺织机械有限公司 | A kind of twist arrester |
-
2017
- 2017-01-19 CN CN201710043746.4A patent/CN106757588B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH594756A5 (en) * | 1976-04-02 | 1978-01-31 | Walter Ernst | Twist run preventing device |
| GB9011879D0 (en) * | 1990-05-26 | 1990-07-18 | Rieter Scragg Ltd | False twist apparatus |
| CN201087101Y (en) * | 2007-09-21 | 2008-07-16 | 赵敏 | Buffering brake of winch |
| CN101235564A (en) * | 2008-03-06 | 2008-08-06 | 邱甫林 | Twisting machine spindle brake |
| CN201598065U (en) * | 2010-01-15 | 2010-10-06 | 无锡金通化纤有限公司 | Driving untwisted unwinding device |
| CN201924122U (en) * | 2010-12-31 | 2011-08-10 | 长乐力恒锦纶科技有限公司 | Novel twist stopping device pin |
| CN204265912U (en) * | 2014-11-28 | 2015-04-15 | 洪泽联合化纤有限公司 | A kind of twist arrester of high-speed stretch yarn machine |
| CN205258727U (en) * | 2015-12-21 | 2016-05-25 | 简文昌 | It only twists with fingers ware to add bullet machine |
| CN206418240U (en) * | 2017-01-19 | 2017-08-18 | 南通芙嘉图纺织机械有限公司 | A kind of twist arrester |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107475832A (en) * | 2017-08-25 | 2017-12-15 | 遵义天蕴纺织有限责任公司 | twisting device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106757588B (en) | 2022-12-02 |
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