[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

CN104294429B - A kind of real-time adjusting apparatus of thread-tension - Google Patents

A kind of real-time adjusting apparatus of thread-tension Download PDF

Info

Publication number
CN104294429B
CN104294429B CN201410577863.5A CN201410577863A CN104294429B CN 104294429 B CN104294429 B CN 104294429B CN 201410577863 A CN201410577863 A CN 201410577863A CN 104294429 B CN104294429 B CN 104294429B
Authority
CN
China
Prior art keywords
tension
winding rod
wire winding
thread
hole
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.)
Expired - Fee Related
Application number
CN201410577863.5A
Other languages
Chinese (zh)
Other versions
CN104294429A (en
Inventor
明桂林
谢益美
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Xinjiang Xieyi Textile Technology Co ltd
Original Assignee
Through This Suzhou Textile Technology Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Through This Suzhou Textile Technology Co filed Critical Through This Suzhou Textile Technology Co
Priority to CN201410577863.5A priority Critical patent/CN104294429B/en
Publication of CN104294429A publication Critical patent/CN104294429A/en
Application granted granted Critical
Publication of CN104294429B publication Critical patent/CN104294429B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • DTEXTILES; PAPER
    • D01NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01HSPINNING OR TWISTING
    • D01H13/00Other common constructional features, details or accessories
    • D01H13/10Tension devices
    • D01H13/108Regulating tension by regulating speed of driving mechanisms of unwinding, paying-out, forwarding, winding or depositing devices, e.g. automatically in response to variations in tension
    • DTEXTILES; PAPER
    • D02YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
    • D02GCRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
    • D02G3/00Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
    • D02G3/22Yarns or threads characterised by constructional features, e.g. blending, filament/fibre
    • D02G3/36Cored or coated yarns or threads

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Textile Engineering (AREA)
  • Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)

Abstract

The open a kind of real-time adjusting apparatus of thread-tension of the present invention, including wire winding rod, movable disc, fixed disc, conducting wire pole, weight, wire winding rod one end is fixing connects fixed disc, one end is connected with movable disc by a rolling bearing, movable disc can be around wire winding rod flexible rotating, fixed disc and movable disc is installed above the through hole run through, long filament is wrapped on wire winding rod along axis, and through through hole, and walk around conducting wire pole, the outer ledge of movable disc is carved with groove, ine wound is in groove, weight is hung with below cord, the rotation of movable disc can be adjusted by the lifting of weight, change long filament in the winding number of turns of wire winding rod and angle, change the size of frictional force between long filament and wire winding rod, thus keep the tension force of long filament.The present invention can keep the tension force of core filaments during spun core-spun yarn, effectively maintains the stability of core filaments tension force, improves the covered effect of core-spun yarn core silk.

Description

A kind of real-time adjusting apparatus of thread-tension
Technical field
The invention belongs to spinning equipments technical field, relate to a kind of tension adjusting device, particularly relate to a kind of real-time adjusting apparatus of core-spun yarn core thread tension.
Background technology
Covering yarn and fasciated yarn are all with certain long filament as yarn core, the fiber of outside cladding different qualities, but outside covering yarn cladding be chopped fiber, fasciated yarn then covered filament.Heart yarn may select chinlon, terylene, spandex etc., for elastic force composite yarn, currently used most be spandex continuous yarn.The outer wrapping fiber of spandex core-spun yarn can be the natural fibers such as cotton, fiber crops, silk, hair, it is also possible to be acrylon or other pure spin and the chemical fibre of blending, heart yarn spandex provides excellent elasticity, and outer wrapping fiber provides the surface property of different-style.The fabric sofetening being made into this yarn, comfortable, next to the skin, freedom of motion, can fully show that human body natural is beautiful, therefore be popular, and is the most popular kind.
Covering yarn have to encase yarn core spandex thread completely, the formation if spandex thread is exposed " dew core " phenomenon, the dyeing of later process will be affected, and the course of processing afterwards inevitably make spandex thread directly and too much rub between parts, cause spandex thread surprisingly to rupture, produce hollow inclusion triaxial strain gauge, make yarn follow the string, and wrinkling on cloth cover, form fault.So spinning process to make long filament be distributed in the central part of yarn as far as possible, it is to avoid be exposed.Research finds, will spin the complete uniform covering yarn of cladding, and tension force suffered by core filaments should be bigger than outer wrapping fiber, and at front roller nip, outer wrapping fiber output speed should be big compared with core filaments, and can rotate around core filaments, and the tension force of core filaments to keep stable as far as possible.
During weaving spandex core-spun yarn, one group of conveying cylinder need to be installed in spinning frame Suspended Spindle for Roving bottom, spandex continuous yarn bobbin is placed on conveying cylinder, the linear velocity of conveying cylinder, less than the linear velocity of front roller, makes spandex continuous yarn obtain preliminary draft, and to control its percentage elongation be definite value, make spandex continuous yarn obtain certain tension force simultaneously, afterwards, spandex continuous yarn rubber roll rear collector before godet roller feeding spinning frame combines with rove yarn after drawing-off, and forms spandex core-spun yarn through twisting.
Utilize the tension force of aforesaid way institute spun core-spun yarn core filaments essentially from the speed difference between front roller and conveying cylinder, core filaments tension force is unstable, easily affected by factors such as spandex bobbin debatching and other parts frictions, the covered effect of core filaments is produced impact, eventually affects the quality of covering yarn.
Summary of the invention
The technical problem to be solved is to provide a kind of tension adjusting device, particularly a kind of real-time adjusting apparatus of core-spun yarn core thread tension.
nullThe real-time adjusting apparatus of a kind of thread-tension of the present invention,Including wire winding rod、Movable disc、Fixed disc、Conducting wire pole、Weight,Rolling bearing,Described wire winding rod one end is connected fixing with described fixed disc,The other end is connected with described movable disc by described rolling bearing,Described movable disc axle center is provided with connecting shaft,Described connecting shaft passes through the described rolling bearing kink other end at described wire winding rod,Described movable disc can be by described rolling bearing around described wire winding rod flexible rotating,Toroidal the first through hole run through is installed in described movable disc,Toroidal the second through hole run through is installed on described fixed disc,The long filament got off is unwind through described second through hole from bobbin,Axially it is wrapped on described wire winding rod,And through described first through hole,After conducting wire pole, enter front roller and chopped fiber and close twisting,The outer ledge of described movable disc is carved with groove,Ine wound is in described groove,Described cord is suspended from there being described weight,Movable disc can be driven to rotate by the lifting of described weight,The long filament winding number of turns on described wire winding rod and angle is made to change,Change the size of frictional force between described long filament and described wire winding rod,So that the tension force of described long filament keeps stable.When thread-tension between described first through hole and described conducting wire pole reduces, weight position can decline, owing to described first through hole is in the eccentric position of described movable disc, when weight position declines, cord can pull movable disc to rotate, and the horizontal level of the first through hole reduces, and long filament winding angle on described wire winding rod increases, therefore the frictional force between long filament and wire winding rod can increase, and makes the tension force of long filament increase;Otherwise, when thread-tension increases, under tension, long filament can drive movable disc opposite direction to rotate, and the horizontal level of the first through hole raises, and makes long filament winding angle on described wire winding rod diminish, therefore the frictional force between long filament and wire winding rod can reduce, and the tension force of long filament can reduce.
As preferred technical scheme:
A kind of real-time adjusting apparatus of thread-tension as above, described wire winding rod smooth surface, a length of 4~8cm, a diameter of 2~3cm.Wire winding rod smooth surface can reduce the wire winding rod rubbing action to long filament, it is to avoid the sanding of long filament or broken end.
A kind of real-time adjusting apparatus of thread-tension as above, described movable disc and the diameter of described fixed disc and thickness are the most equal.
A kind of real-time adjusting apparatus of thread-tension as above, described movable disc and a diameter of the 6 of fixed disc~8cm, thickness is 2~3mm.
A kind of real-time adjusting apparatus of thread-tension as above, the surface of described first through hole and described second through hole is ceramic material.Through hole uses ceramic material can effectively reduce the friction between long filament and through hole.
A kind of real-time adjusting apparatus of thread-tension as above, described first through hole is identical with the diameter of described second through hole, is 2~3mm.
A kind of real-time adjusting apparatus of thread-tension as above, the distance between the described second through hole center of circle and the described fixed disc center of circle is 5~7cm, and the distance between the center of circle and the described movable disc center of circle of described first through hole is 5~7cm.
A kind of real-time adjusting apparatus of thread-tension as above, a length of the 10 of described cord~20cm, the weight of described weight is 0.5~2g.The selection of described weight weight is relevant with the size of tension force needed for long filament, when described thread-tension requires big, selects the weight that weight is bigger, when the requirement hour of described thread-tension, selects the weight that weight is less.
A kind of real-time adjusting apparatus of thread-tension as above, the degree of depth of described groove is 2~3mm.
Beneficial effect
Compared with prior art, the real-time adjusting apparatus of a kind of thread-tension of the present invention has the advantage that
1. a kind of thread-tension real-time adjusting apparatus simple in construction of the present invention, it is easy to accomplish, cost is relatively low.
2. the real-time adjusting apparatus of the thread-tension of the present invention can effectively keep stablizing of core-spun yarn core thread tension, and institute's spun core-spun yarn core filaments covered effect is excellent, covering yarn steady quality.
Accompanying drawing explanation
Fig. 1 is a kind of thread-tension real-time adjusting apparatus schematic diagram of the present invention
Fig. 2 is that the weight of the present invention coordinates schematic diagram with movable disc
1 wire winding rod 2 movable disc 3 fixed disc 4 conducting wire pole 5 weight 6 first through hole 7 second through hole 8 rolling bearing 9 connecting shaft 10 cord 11 groove 12 long filament in figure
Detailed description of the invention
Below in conjunction with detailed description of the invention, the present invention is expanded on further.Should be understood that these embodiments are merely to illustrate the present invention rather than limit the scope of the present invention.In addition, it is to be understood that after having read the content that the present invention lectures, the present invention can be made various changes or modifications by those skilled in the art, and these equivalent form of values fall within the application appended claims limited range equally.
nullA kind of thread-tension stabilising arrangement of the present invention,As shown in Figure 1,Including wire winding rod 1、Movable disc 2、Fixed disc 3、Conducting wire pole 4、Weight 5、Rolling bearing 8,As shown in Figure 1,Wire winding rod 1 one end is connected fixing with fixed disc 3,The other end is connected with movable disc 2 by rolling bearing 8,Movable disc 2 axle center is provided with connecting shaft 9,Connecting shaft 9 passes through rolling bearing 8 kink other end at wire winding rod 1,Movable disc 2 can be by described rolling bearing 8 around described wire winding rod 1 flexible rotating,Toroidal the first through hole 6 run through is installed in movable disc 2,Toroidal the second through hole 7 run through is installed on fixed disc 3,The long filament 12 got off is unwind through the second through hole 7 from bobbin,Axially it is wrapped on wire winding rod 1,And through the first through hole 6,After conducting wire pole 4, enter front roller and chopped fiber and close twisting,The outer ledge of movable disc 2 is carved with groove 11,As shown in Figure 2,Cord 10 is wrapped in groove 11,Described cord 10 is suspended from there being weight 5,Movable disc 2 can be driven to rotate by the lifting of weight 5,The long filament 12 winding number of turns on wire winding rod 1 and angle is made to change,Change the size of frictional force between long filament 12 and wire winding rod 1,So that the tension force of long filament 12 keeps stable.
In the present embodiment, wire winding rod 1 smooth surface, a length of 4~8cm, a diameter of 2~3cm;Movable disc 2 and the diameter of fixed disc 3 and thickness are the most equal;Movable disc 2 and a diameter of the 6 of fixed disc 3~8cm, thickness is 2~3mm;The surface of the first through hole 6 and the second through hole 7 is ceramic material;First through hole 6 is identical with the diameter of the second through hole 7, is 2~3mm;Distance between second through hole 7 center of circle and fixed disc 3 center of circle is 5~7cm, and the distance between the center of circle and movable disc 2 center of circle of the first through hole 6 is 5~7cm;A length of the 10 of cord 8~20cm, the weight of weight 5 is 0.5~2g;The degree of depth of groove 11 is 2~3mm.

Claims (9)

1. the real-time adjusting apparatus of thread-tension, it is characterised in that: include wire winding rod (1), movable disc (2), fixed disc (3), Conducting wire pole (4), weight (5), rolling bearing (8), described wire winding rod (1) one end is connected with described fixed disc (3) Fixing, the other end is connected with described movable disc (2) by described rolling bearing (8), described movable disc (2) Axle center is provided with connecting shaft (9), and described connecting shaft (9) passes through described rolling bearing (8) kink in described wire winding rod (1) The other end, described movable disc (2) can by described rolling bearing (8) around described wire winding rod (1) flexible rotating, The toroidal the first through hole (6) run through is installed in described movable disc (2), described fixed disc (3) is provided with and passes through The toroidal the second through hole (7) worn, unwinds the long filament (12) got off from bobbin and passes described second through hole (7), axially It is wrapped on described wire winding rod (1), and through described first through hole (6), after conducting wire pole (4), enters front roller with short Fiber also closes twisting, and the outer ledge of described movable disc (2) is carved with groove (11), and cord (10) is wrapped in described ditch In groove (11), described cord (10) is suspended from there being described weight (5), and the lifting by described weight (5) is permissible Drive movable disc (2) to rotate, make the long filament (12) the winding number of turns on described wire winding rod (1) and angle change, Change the size of frictional force between described long filament (12) and described wire winding rod (1) so that described long filament (12) Trying hard to keep, it is fixed to keep steady.
A kind of real-time adjusting apparatus of thread-tension the most according to claim 1, it is characterised in that: described wire winding rod (1) surface Smooth, a length of 4~8cm, a diameter of 2~3cm.
A kind of real-time adjusting apparatus of thread-tension the most according to claim 1, it is characterised in that: described movable disc (2) and Diameter and the thickness of described fixed disc (3) are the most equal.
A kind of real-time adjusting apparatus of thread-tension the most according to claim 3, it is characterised in that: described movable disc (2) and A diameter of the 6~8cm of fixed disc (3), thickness is 2~3mm.
A kind of real-time adjusting apparatus of thread-tension the most according to claim 1, it is characterised in that: described first through hole (6) and The surface of described second through hole (7) is ceramic material.
A kind of real-time adjusting apparatus of thread-tension the most according to claim 1, it is characterised in that: described first through hole (6) and The diameter of described second through hole (7) is identical, is 2~3mm.
A kind of real-time adjusting apparatus of thread-tension the most according to claim 1, it is characterised in that: described second through hole (7) circle Distance between the heart and described fixed disc (3) center of circle is 5~7cm, the center of circle of described first through hole (6) and described activity Distance between disk (2) center of circle is 5~7cm.
A kind of real-time adjusting apparatus of thread-tension the most according to claim 1, it is characterised in that: the length of described cord (10) Being 10~20cm, the weight of described weight (5) is 0.5~2g.
A kind of real-time adjusting apparatus of thread-tension the most according to claim 1, it is characterised in that: the degree of depth of described groove (11) It is 2~3mm.
CN201410577863.5A 2014-10-24 2014-10-24 A kind of real-time adjusting apparatus of thread-tension Expired - Fee Related CN104294429B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410577863.5A CN104294429B (en) 2014-10-24 2014-10-24 A kind of real-time adjusting apparatus of thread-tension

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410577863.5A CN104294429B (en) 2014-10-24 2014-10-24 A kind of real-time adjusting apparatus of thread-tension

Publications (2)

Publication Number Publication Date
CN104294429A CN104294429A (en) 2015-01-21
CN104294429B true CN104294429B (en) 2016-11-02

Family

ID=52314369

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410577863.5A Expired - Fee Related CN104294429B (en) 2014-10-24 2014-10-24 A kind of real-time adjusting apparatus of thread-tension

Country Status (1)

Country Link
CN (1) CN104294429B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107127275B (en) * 2017-06-14 2019-02-26 北京星海福音琴业有限公司 A kind of automatic string wrapping machine
CN108238443B (en) * 2018-02-08 2020-02-21 江西新能源科技职业学院 Multi-angle steering manipulator
CN110644100A (en) * 2019-11-06 2020-01-03 江苏华佳丝绸股份有限公司 Core-spun yarn mixing device and method
CN112921460B (en) * 2021-01-23 2022-05-17 苏州如德纺织品有限公司 Elasticizer and protofilament production process thereof

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1620558A (en) * 1927-03-08 Unwinding device
ITUD20030143A1 (en) * 2003-07-01 2005-01-02 Agnolo Armando D METHOD AND TENSIONING DEVICE FOR STABILIZING AND ADJUSTING THE THREAD TENSION IN A COIL WHEEL.
CN101602449B (en) * 2009-06-17 2012-02-01 山东同济机电有限公司 On-line detection and real-time control devices for tension of yarn
CN204185640U (en) * 2014-10-24 2015-03-04 江苏派利帝纺织科技有限公司 The real-time regulator of a kind of thread-tension

Also Published As

Publication number Publication date
CN104294429A (en) 2015-01-21

Similar Documents

Publication Publication Date Title
CN102304796B (en) Three-axis symmetrical composite spinning process and equipment for high-elasticity composite yarn
CN107119363B (en) A kind of rock-steady structure auxetic composite yarn and its preparation facilities, method and purposes
CN104294429B (en) A kind of real-time adjusting apparatus of thread-tension
CN103981601B (en) A kind of rotary method improving yarn surface structure of positive gripping
CN106757629A (en) A kind of multi-functional industry yarn machine
CN108330576B (en) Double-twisting spinning device and double-twisting spinning method
CN106702554B (en) A kind of ring spinner with the wetting apparatus for reducing filoplume
CN205775049U (en) A kind of special drawing-off of spandex core-spun yarn and tension stabilizing device
CN204185640U (en) The real-time regulator of a kind of thread-tension
CN106012166B (en) A kind of Sirofil covering yarn process units and production method
CN106987945B (en) Carefully, firmly low bullet yarn actively winds thick, the soft high-elastic yarn preparation compound yarn feeding device of auxetic
CN101760833A (en) Sirospun spendex core-spun particle slub yarn
CN107366070B (en) A kind of looping covering yarn and its production method
CN103924350B (en) A kind of twisted yarn processing method and processing unit (plant) thereof
CN104355184B (en) A kind of thread-tension on-line checking and control device
CN103243442B (en) A kind of preparation method of composite yarn of knitting torsion balance
CN204185015U (en) A kind of thread-tension on-line checkingi and control setup
CN201056605Y (en) Combing cotton fiber and zein fiber filament yarn core-spun yarn
CN102618986B (en) Processing device for spinning core structure functional yarn
CN110644100A (en) Core-spun yarn mixing device and method
CN205775027U (en) The adjustable godet roller in a kind of position
CN209260294U (en) A kind of colored twist yarn
KR20210120364A (en) Method for manufacturing covering yarn having pp effect yarn yarn and yarn processing apparatus proving pp effect yarn of covering yarn
CN106319703A (en) Godet wheels for spandex core-spun yarns
CN205529232U (en) Yarn tension guiding mechanism

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C41 Transfer of patent application or patent right or utility model
CB03 Change of inventor or designer information

Inventor after: Ming Guilin

Inventor after: Xie Yimei

Inventor before: Xie Yimei

Inventor before: Wang Xiaodong

Inventor before: Qin Songxiang

Inventor before: Ming Guilin

COR Change of bibliographic data
TA01 Transfer of patent application right

Effective date of registration: 20160822

Address after: 215200 Jiangsu city of Suzhou Province Song Ling Zhen Wan Ping she Qu Wan Nan Cun

Applicant after: SUZHOU GENJIN TEXTILE TECHNOLOGY CO.,LTD.

Address before: Wujiang City, Suzhou City, Jiangsu Province, Taihu city - 215223 South Industrial Zone

Applicant before: JIANGSU PYRAMID TEXTILE TECHNOLOGY Co.,Ltd.

C14 Grant of patent or utility model
GR01 Patent grant
TR01 Transfer of patent right

Effective date of registration: 20180313

Address after: No. 65, No. 65, Xinjiang Road, Kuche County, Xinjiang

Patentee after: Xinjiang Xieyi Textile Technology Co.,Ltd.

Address before: 215200 Jiangsu city of Suzhou Province Song Ling Zhen Wan Ping she Qu Wan Nan Cun

Patentee before: SUZHOU GENJIN TEXTILE TECHNOLOGY CO.,LTD.

TR01 Transfer of patent right
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20161102

Termination date: 20211024