CN103922191B - Electromagnetism yarn balances Lora - Google Patents

Electromagnetism yarn balances Lora Download PDF

Info

Publication number
CN103922191B
CN103922191B CN201410117460.2A CN201410117460A CN103922191B CN 103922191 B CN103922191 B CN 103922191B CN 201410117460 A CN201410117460 A CN 201410117460A CN 103922191 B CN103922191 B CN 103922191B
Authority
CN
China
Prior art keywords
lora
yarn
battery core
housing
electromagnetism
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
CN201410117460.2A
Other languages
Chinese (zh)
Other versions
CN103922191A (en
Inventor
吴明华
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.)
WUJIANG MINGJIA WEAVING Co Ltd
Original Assignee
WUJIANG MINGJIA WEAVING Co Ltd
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 WUJIANG MINGJIA WEAVING Co Ltd filed Critical WUJIANG MINGJIA WEAVING Co Ltd
Priority to CN201410117460.2A priority Critical patent/CN103922191B/en
Publication of CN103922191A publication Critical patent/CN103922191A/en
Application granted granted Critical
Publication of CN103922191B publication Critical patent/CN103922191B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Abstract

The present invention relates to a kind of electromagnetism yarn balances Lora, including:Lora housing and it is embedded in battery core and the built-in circuit of the Lora enclosure interior, the Lora housing is coaxial with the battery core, it is characterized in that, the outer layer and internal layer of the battery core is respectively group of magnets and coil, the coil axis is installed with axis, one free end of the axis stretches out the Lora hull outside, and the battery core is electrically connected with the built-in circuit.The present invention solves defect present in background technology, the present invention is designed using generator principle and a can adjust immediately yarn changing tension force, the brake force that Lora is controlled by the battery core for being embedded in Lora enclosure interior, yarn movement speed are faster, and Lora brake force is bigger, yarn movement speed is slower, Lora brake force is less, and the present invention can realize the function of reducing Yarn tension fluctuation, and automaticity is higher, it is quick on the draw, real-time.

Description

Electromagnetism yarn balances Lora
Technical field
A kind of a kind of the present invention relates to spinning equipment accessory, more particularly to electromagnetism yarn balance Lora.
Background technology
On bobbin-winding machine and doubling frame, yarn would generally be by high-speed winding or unwinding, yarn movement process is because frictional force between each parts and yarn on the mutual winding of yarn and machine on unwinding wound packages, the yarn of high-speed motion occurs that yarn tension is unstable, even occur yarn operation make a pause and broken yarn situation, molding yarn package after can also be affected simultaneously, in order to relax yarn tension, make its even running, reduce the amplitude of tension fluctuation, need to increase yarn balance Lora between unwinding package and molding package, yarn is smoothly wound, reduce broken yarn, improve Forming Quality.
Content of the invention
Instant invention overcomes the deficiencies in the prior art, there is provided a kind of electromagnetism yarn balance Lora of simple structure.
For reaching above-mentioned purpose, the technical solution used in the present invention is:Electromagnetism yarn balances Lora, including:Lora housing and it is embedded in battery core and the built-in circuit of the Lora enclosure interior, the Lora housing is coaxial with the battery core, it is characterized in that, the outer layer and internal layer of the battery core is respectively group of magnets and coil, the coil axis is installed with axis, one free end of the axis stretches out the Lora hull outside, and the battery core is electrically connected with the built-in circuit.
In a preferred embodiment of the present invention, the built-in circuit is by constituting for resistor or display lamp is constituted or resistor is collectively constituted with display lamp.
In a preferred embodiment of the present invention, on the Lora enclosure interior axis, bearing is additionally provided with, the bottom bracket axle is on the bearing.
In a preferred embodiment of the present invention, the Lora housing is that two ends radius is big, and the little cylinder of middle radius, the Lora housing side edge are smooth camber line.
In a preferred embodiment of the present invention, in the middle of the Lora housing, outer layer is surrounded a circle wearing layer, and the wearing layer outer surface is smooth with the Lora housing outer surface to be docked.
In a preferred embodiment of the present invention, the axis stretches out one section of the Lora hull outside and is provided with screw thread.
In a preferred embodiment of the present invention, the group of magnets is fixed and is embedded in the Lora enclosure interior, and what the coil can be relatively rotated is arranged in the group of magnets.
The present invention solves defect present in background technology, the present invention is designed using generator principle and a can adjust immediately yarn changing tension force, the brake force that Lora is controlled by the battery core for being embedded in Lora enclosure interior, yarn movement speed are faster, and Lora brake force is bigger, yarn movement speed is slower, Lora brake force is less, and the present invention can realize the function of reducing Yarn tension fluctuation, and automaticity is higher, it is quick on the draw, real-time.
Description of the drawings
The present invention is further described with reference to the accompanying drawings and examples.
Fig. 1 is the longitudinal section that electromagnetism yarn of the present invention balances Lora;
Fig. 2 is the cross-sectional view that electromagnetism yarn of the present invention balances Lora;
Fig. 3 is the operation principle top view of the preferred embodiments of the present invention;
In figure:2nd, Lora housing, 4, battery core, 6, built-in circuit, 8, group of magnets, 10, coil, 12, axis, 14, bearing, 16, wearing layer, 18, screw thread, 20, yarn.
Specific embodiment
Presently in connection with drawings and Examples, the present invention is further detailed explanation, and these accompanying drawings are simplified schematic diagram, and the basic structure of the present invention is only described in a schematic way, and therefore which only shows the composition relevant with the present invention.
As depicted in figs. 1 and 2, a kind of electromagnetism yarn balances Lora, including the little cylindricality Lora housing 2 of the big middle radius of two ends radius, the lateral edges camber line of Lora housing 2 is more smoothed, and is so designed, yarn 20 after the circle of Lora one is not easy to slip from Lora, yarn 20 will not be also damaged, just face will not quickly by thread wear in order to allow Lora, and 2 outer surface of Lora housing is surrounded by a circle wearing layer 16,16 outer surface of wearing layer is docked with 2 outer surface smoother of Lora housing, and yarn 20 will not be caused to damage.
Battery core 4 is provided with inside Lora housing 2,Battery core 4 is coaxial with Lora housing 2,It is preferred that 4 outer layer of battery core is group of magnets 8,4 internal layer of battery core is coil 10,10 central axis of coil goes out to fixedly mount axis 12,12 1 free end of axis is stretched out outside Lora housing 2,Axis 12 is enclosed within the bearing 14 that be provided with Lora housing 2,Axis 12 can be rotated together with relative to group of magnets 8 with coil 10,Group of magnets 8 is relatively fixed relative to Lora housing 2,Group of magnets 8 collectively constitutes a little electromotor with coil 10,That is battery core 4,It is preferred that the electrical connection display lamp of battery core 4 and resistor,Operator can judge 20 rotary speed of yarn and acceleration according to the brightness of display lamp,20 rotary speed of yarn is too fast,It is also too fast that yarn 20 drives Lora housing 2 and group of magnets 8 to rotate relative to coil 10,Now electromagnetic force is also bigger,Appropriate obstruction Lora rotation,Reduce 20 speed of service of yarn and balance too fast 20 speed of yarn,Otherwise,20 speed of service of yarn is excessively slow,Hinder the electromagnetic force of Lora rotation less,So 20 speed of service of yarn is more steady on the whole,20 tension fluctuation of yarn is less,Package quality to yarn 20 is also more good,Screw thread 18 on axis 12 can be used cooperatively with nut or with female part,For fixing Lora.
During present invention work, yarn 20 is after Lora one week, Lora housing 2 is driven to rotate with group of magnets 8, coil 10 is relatively fixed with axis 12, because group of magnets 8 produces electromotive force with the relative motion of coil 10, either yarn 20 drives Lora rotary speed too fast still excessively slow, and battery core 4 all can be automatically adjusted to 20 speed of service of yarn because of the electromagnetic force for producing, and the brightness of display lamp can be because the speed of service of yarn and acceleration produce change.
For enlightening, by above-mentioned description, related personnel can carry out various change and modification in the range of without departing from this invention technological thought to desirable embodiment according to the present invention completely above.The technical scope of this invention is not limited to the content in description, it is necessary to determine technical scope according to right.

Claims (5)

1. electromagnetism yarn balances Lora, including:Lora housing and it is embedded in battery core and the built-in circuit of the Lora enclosure interior, the Lora housing is coaxial with the battery core, it is characterized in that, the outer layer and internal layer of the battery core is respectively group of magnets and coil, the coil axis is installed with axis, one free end of the axis stretches out the Lora hull outside, and the battery core is electrically connected with the built-in circuit;
The built-in circuit is by constituting for resistor or display lamp is constituted or resistor is collectively constituted with display lamp;
Bearing is additionally provided with the Lora enclosure interior axis, the bottom bracket axle is on the bearing.
2. electromagnetism yarn according to claim 1 balances Lora, it is characterised in that:The Lora housing is that two ends radius is big, and the little cylinder of middle radius, the Lora housing side edge are smooth camber line.
3. electromagnetism yarn according to claim 2 balances Lora, it is characterised in that:In the middle of the Lora housing, outer layer is surrounded a circle wearing layer, and the wearing layer outer surface is smooth with the Lora housing outer surface to be docked.
4. electromagnetism yarn according to claim 1 balances Lora, it is characterised in that:The axis stretches out one section of the Lora hull outside and is provided with screw thread.
5. electromagnetism yarn according to claim 1 balances Lora, it is characterised in that:The group of magnets is fixed and is embedded in the Lora enclosure interior, and what the coil can be relatively rotated is arranged in the group of magnets.
CN201410117460.2A 2014-03-27 2014-03-27 Electromagnetism yarn balances Lora Expired - Fee Related CN103922191B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410117460.2A CN103922191B (en) 2014-03-27 2014-03-27 Electromagnetism yarn balances Lora

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410117460.2A CN103922191B (en) 2014-03-27 2014-03-27 Electromagnetism yarn balances Lora

Publications (2)

Publication Number Publication Date
CN103922191A CN103922191A (en) 2014-07-16
CN103922191B true CN103922191B (en) 2017-03-15

Family

ID=51140632

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201410117460.2A Expired - Fee Related CN103922191B (en) 2014-03-27 2014-03-27 Electromagnetism yarn balances Lora

Country Status (1)

Country Link
CN (1) CN103922191B (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105502091A (en) * 2015-12-30 2016-04-20 宁波长壁流体动力科技有限公司 Magnetically-controlled wire unwinding spindle
CN109335831B (en) * 2018-10-30 2020-12-08 湖州达立智能设备制造有限公司 Cable pay-off based on resistance is changed to coil of wire quality
CN110846750B (en) * 2019-11-19 2020-11-03 安徽双盈纺织有限公司 Yarn guide device of spinning machine
CN111874735B (en) * 2020-07-24 2022-03-25 河北宇天通信器材有限公司 Optical fiber coiling machine free of voltage influence and capable of avoiding breakage of optical fibers

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0770719B1 (en) * 1995-10-13 2000-05-24 D.I.E.N.E.S. Apparatebau Gmbh High speed roll
CN201169670Y (en) * 2008-02-02 2008-12-24 刘信诚 Automatic controller of circular weaving machine weft thread tension
CN101581635A (en) * 2008-05-16 2009-11-18 张雪波 Guide roll type tensioner of yarn hairiness tester
CN202186799U (en) * 2011-08-26 2012-04-11 河南铂思特金属制品有限公司 Payoff tension system for grail spool
CN102497076A (en) * 2011-12-01 2012-06-13 枣庄路奇新动力电动车有限公司 Electromagnetic conversion power generator
CN202594504U (en) * 2012-04-25 2012-12-12 浙江奥通机械科技有限公司 Driven weight bearing wheel of despooling spool with damping device
CN203845586U (en) * 2014-03-27 2014-09-24 吴江明佳织造有限公司 Electromagnetic yarn balancing roller

Also Published As

Publication number Publication date
CN103922191A (en) 2014-07-16

Similar Documents

Publication Publication Date Title
CN103922191B (en) Electromagnetism yarn balances Lora
CN104418158A (en) Device for precision winding of welding wire
CN201183694Y (en) Yarn tension-adjusting gear of spinning winding machine
CN203845586U (en) Electromagnetic yarn balancing roller
CN105374469A (en) Wire harness adhesive tape winding machine
CN103840402B (en) A kind of movable cable leading truck
US8474234B2 (en) Machine for manufacturing strands from wires
CN104934216A (en) Special-shaped coil numerical control winding machine
CN104071638A (en) Traverse yarn guide device for spooling
CN205328351U (en) Optic fibre winding device
CN204223961U (en) A kind of high-speed precision bobbin winder
CN109264511A (en) A kind of Yarn homogeneous waxing attachment
CN103523579A (en) Smooth type dividing and cutting machine
CN204433957U (en) The bobbin-winding machine of anti-broken yarn
CN203653842U (en) A winding device of a warping machine
CN105923463A (en) Winding machine
CN203205151U (en) Active thread release mechanism of medium-sized high-speed braiding machine
CN209367568U (en) A kind of anti-yarn overlying bobbin-winding machine
CN206735540U (en) A kind of unmanned plane list drives cable pulling-pushing device
CN104319014A (en) Wire winding and arranging device for enameled wire production
CN204144053U (en) A kind of coil winding machine main shaft Winder
CN204390803U (en) A kind of actinobacillus device
CN103526379A (en) Pressurizing device for beaming
CN203903641U (en) Device for transversely guiding yarns by driving spooling by dual-magnetic disc motor
CN202808054U (en) Winding machine

Legal Events

Date Code Title Description
C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20170315

Termination date: 20170327

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