CN1047212C - False twisting apparatus for combining yarns - Google Patents
False twisting apparatus for combining yarns Download PDFInfo
- Publication number
- CN1047212C CN1047212C CN95108108A CN95108108A CN1047212C CN 1047212 C CN1047212 C CN 1047212C CN 95108108 A CN95108108 A CN 95108108A CN 95108108 A CN95108108 A CN 95108108A CN 1047212 C CN1047212 C CN 1047212C
- Authority
- CN
- China
- Prior art keywords
- belt
- false twisting
- false
- belt pulley
- twisting
- 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 - Lifetime
Links
- 230000037431 insertion Effects 0.000 claims 1
- 238000003780 insertion Methods 0.000 claims 1
- 241001589086 Bellapiscis medius Species 0.000 abstract 1
- 230000003321 amplification Effects 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000003199 nucleic acid amplification method Methods 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Images
Classifications
-
- 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
- D02G1/04—Devices for imparting false twist
- D02G1/08—Rollers or other friction causing elements
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H7/00—Spinning or twisting arrangements
- D01H7/92—Spinning or twisting arrangements for imparting transient twist, i.e. false twist
- D01H7/923—Spinning or twisting arrangements for imparting transient twist, i.e. false twist by means of rotating devices
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Yarns And Mechanical Finishing Of Yarns Or Ropes (AREA)
- Ropes Or Cables (AREA)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Dental Preparations (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Abstract
The false twister assembly has a pair of false twisting units (B,B') to work together with a disc (D) component. They are on opposite sides of the disc (D) to give a false twist from single threads.
Description
The present invention relates to a kind of processing machine of the twisting machine etc. that is used to stretch, false twisting is imposed on the false twisting apparatus for combining yarns of 2 long lines.
Carried out doubling S being twisted thread twist thread with Z, when producing a SZ zygonema, be to adopt disposed adjacent respectively to apply the false-twisting device that S twists with the fingers and apply the false-twisting device that Z twists with the fingers in the past, by false-twisting device separately, the hanging wire that S twists with the fingers and Z twists with the fingers is combined into one produces the SZ zygonema.
In the processing machine of the stretching twisting machine of the SZ zygonema of being narrated in the past, owing to false-twisting device is arranged on the position adjacent place respectively, then make the volumetric spaces of processing machine self become big in the above, the space of setting also will increase.In addition, for other false-twisting device is set respectively, thus can not be with long line design in very close position, thus guide roller will be disposed, and the motion track of then making growth line produces tortuous.Because contacting and the increase of the pulling force of long line itself of long line self and lead seat etc. will make the quality generation deterioration of long line or make the line generation difficult, cause transaction capabilities low.
The objective of the invention is to the deficiency that exists in the above-mentioned traditional false-twisting device for solving, and provide a kind of compact conformation, simple structure, zygonema twist device with superior operating characteristics.
In order to reach the foregoing invention purpose, the technical scheme that the present invention takes is as follows:
The invention provides a kind of zygonema false-twisting device, it is characterized in that: this device be furnished with holding under the arm disc element and with a pair of false twist component of the moving long line false twisting of this disc element association, above-mentioned false twist component is the belt-type false twist component, and disposes dead turn near the excircle of above-mentioned disc element.
The present invention has following effect
By a false twisting apparatus for combining yarns, can apply S sth. made by twisting and Z simultaneously and twist with the fingers, can make the processing machine that false-twisting device is housed become more small and exquisite, the minimizing in space is set along with processing machine simultaneously, can make the configuration distance of originally adjacent long line more approaching.Flexing can not take place in the mobile alignment of long line thus, can prevent owing to lead seat etc. contact or the increase of pulling force makes the deterioration of long line, thereby improved over-line operation efficient.
Following with reference to accompanying drawing, embodiments of the invention are specifically described:
Fig. 1 is the side view of the major part of a kind of twisting machine that stretches in the processing machine that is suitable for of false twisting apparatus for combining yarns of the present invention.
Fig. 2 is the amplification oblique drawing of major part in the false twisting apparatus for combining yarns of the present invention.
Fig. 3 is the synoptic diagram of the drive unit in the false twisting apparatus for combining yarns of the present invention.
Following invention is applicable to false twisting apparatus for combining yarns.Fig. 1 represents the side view of major part of a kind of twisting machine that stretches of routine processing machine; Fig. 2 represents that the present invention is the amplification oblique drawing of the major part in the false twisting apparatus for combining yarns; Fig. 3 represents the skeleton diagram of the drive unit of false twisting apparatus for combining yarns.To utilize Fig. 1, Fig. 2, Fig. 3 that false twisting apparatus for combining yarns is described below, but only otherwise exceed scope aim of the present invention, then its content is not limited in the present embodiment scope.
Long line Y, Y ' at first pass through not shown well-known heating element, anti-balloon plate, by false twisting apparatus for combining yarns T S false twisting and Z false twisting are imposed on long line Y and long line Y ' respectively then, by guide roller 1 with send roller 2 to, be wound onto at last on the winding component and (do not draw among the figure) then.3 are the guide roller of design above false twisting apparatus for combining yarns T.
False twisting apparatus for combining yarns T is made up of disc element D and a pair of false twisting belt member B, the B ' that are positioned at disk bilateral symmetry position that accompany disk D.
Below, at first disc element D is once illustrated.D1 is a disk that is assembled on the respective drive device of not shown motor etc.Perhaps as shown in Figure 1, d1 is assembled on the rotating shaft d2, and the joining of conveyer belt at the shared drive source of false twist component B, B ' that this rotating shaft d2 will narrate by belt and back is rotated.Disk d1 can constitute the rigid member that is difficult to bending by metal or hard resin manufacturing, also can have the formation elastic component.Near the dead turn with abrasion resistance of d3 for designing the excircle on disk d1 two sides or excircle, this dead turn d3 can make an integral body with disk d1, also can handle near the excircle that is installed in disk d1 or on every side by lining.
Introduce below about false twisting belt member B, B '.As shown in Figure 2, false twisting belt member B, B ' are set at the relative position, both sides of clamp circle disk member D.False twisting belt b1, b1 ' on false twisting belt member B, the B ' becomes the interleaved mode setting with dead turn d3 on the two sides of the disk d1 that is assemblied in disc element D.By false twisting belt b1, the b1 ' of false twisting belt member B, B ' and the dead turn d3 of disc element D, held two section chief's line Y, Y ' respectively under the arm, and false twisting has been imposed on long line Y and Y '.The superficial velocity that should make false twisting belt b1, b1 ' simultaneously equates with the peripheral speed of the d3 of dead turn portion on the disc element D as far as possible.
Because false twisting belt member B has the same structure with false twisting belt member B ', so, now do explanation, in addition with regard to the structure of false twisting belt member B, as required, add label (' for the part symbol of the false twisting belt member B ' of corresponding false twisting belt member B).
B2 and b3 are belt pulley.Be installed in the end of the axle b8, the b9 that are parallel to each other respectively.Axle b8, b9 are supported on respectively that the bearing components b5 that is installed on the frame b4 goes up and are installed on the bearing components b7 on the bearing components b5 by intermediate stand b6.Hang with above-mentioned false twisting belt b1 between belt pulley b2 and the b3.
In addition, be the convenience of explanation, the frame b4 among Fig. 2 and bearing components b5, b7 are not all drawn.The end of axle b8 is equipped with belt pulley b2, the other end then is equipped with belt pulley b10, driving belt m1 below making b10 and being positioned at drive unit M described later can contact and execute commentaries on classics, the rotation of belt m1 will drive belt pulley b2 rotation thus, can make the false twisting belt b1 that is installed between belt pulley b2, b3 do suitable moving.
As shown in Figure 2, the axle b8 ' of the false twisting belt member B ' of another side makes longer than the length of the axle b8 of false twisting belt member B, and is installed in being positioned at above the belt pulley b10 of axle on the b8 that is installed in false twisting belt member B of belt shaft b10 ' of the axle b8 ' on the false twisting belt member B '.Driving belt m1 below being positioned among the belt pulley b10 that the axle b10 of false twisting belt member B go up to install and the driving belt m1 described later contacts, and the belt pulley b10 ' that the axle b8 ' of false twisting belt member B ' goes up device then contacts with the driving belt m1 that is positioned at the top position.
Put up with below and utilize false twisting apparatus for combining yarns T of the present invention respectively Z to be twisted with the fingers power S to twist with the fingers and to impose on 2 zygonema operations behind long line Y, the Y ' and do explanation.
Long line Y (being positioned at the line Y on right side among Fig. 2) is held under the arm between the d3 of dead turn portion and false twisting belt b1 that is placed on disc element D, twisted then, the disk d1 that is disc element D clockwise rotates, and when in the plane, seeing false twisting belt b1 along left to rotating counterclockwise, its result, false twisting apparatus for combining yarns T will twist with the fingers the long line Y that imposes on the top to Z, and long line Y is applying Z always and is twisting with the fingers, and fixing by former heater twisting, and formed the Z sth. made by twisting.The long line Y ' of another root (being arranged in Fig. 2 leftward position) is held under the arm between the dead turn d3 and false twisting belt b1 ' that is placed on disc element D, is twisted with the fingers then.The disk d1 that is disc element D rotates along clockwise direction, and the interim sth. made by twisting skin b1 ' of false twisting belt member B ' then rotates along right (being seen as clockwise direction on the plane).Its result, false twisting apparatus for combining yarns T will twist with the fingers the long line Y ' that imposes on the top to S.Long line Y ' is applied in S always and twists with the fingers, and is twisted the fixing S sth. made by twisting that constituted by former heater.Like this, by false twisting apparatus for combining yarns T, will be applied in Z long line Y that twists with the fingers and the long line Y ' that is applied in the S sth. made by twisting respectively and carry out suitable zygonema by lead seat 1 grade.
Now contrast Fig. 3, will once illustrate with regard to the embodiment of the drive unit M in the false twisting apparatus for combining yarns.
M2 is the motor that is arranged on processing machine board one end, and belt pulley m3 is installed on the output shaft of motor m2.M4 is that the turning back of driving belt m1 that is arranged on the processing machine board other end used belt pulley.Driving belt m1 hangs over the belt pulley m3 on the output shaft that is installed in motor m2 and turns back with between the belt pulley m4.M5, m5 ' are the belt pulley of a pair of usefulness of changing direction.M6, m6 ' are for being set in place a pair of belt pulley of the position along the vertical direction of using belt pulley m5, m5 ' in changing direction.In like manner, m7, m7 ' are a pair of belt pulley that is arranged on the above-below direction of usefulness belt pulley m4 one side of turning back.Between belt pulley m6, the m6 ' and belt pulley m7, m7 ' that is provided with at this one-tenth upper-lower position,, moves the driving belt m1 that is positioned at the driving belt m1 of top position and is positioned at lower position but being formed straight line parallel.Driving belt m1 is that stretch-draw as described above is provided with.In case when CD-ROM drive motor m2 drive driving belt m1 moved, between belt pulley m6, m6 ' and m7, m7 ', the belt m1 that is positioned at the top position was opposite with the moving direction of the belt m1 that is positioned at lower position.
Belt pulley b10 on the false twisting belt member B of one side is contacted with the driving belt m1 that is positioned at lower position, and the belt pulley b2 that is installed in a b8 one end is rotated, move thereby the belt b1 that hangs between belt pulley b2, b3 is produced.In addition, belt pulley b10 ' on the false twisting belt member B ' of opposite side is contacted with the driving belt m1 that is positioned at the top position, and the belt pulley b2 ' that is installed in an a b8 ' end is rotated, thereby being produced, moves the belt b1 ' that hangs between belt pulley b2 ', the b3 '.As previously mentioned, in order to allow the belt pulley b10 ' on the false twisting belt member B ' contact, then the axle b8 ' on the false twisting belt member B ' is designed longlyer than the length of the axle b8 of false twisting belt member B with the driving belt that is positioned at the top position.
Among Fig. 1, m8 is the belt pulley that is installed on the processing machine board.Belt pulley m8 be installed in motor output shaft on belt pulley m3 between be connected with belt m9.M10 and m8 are coaxial design, and are the belt pulleys littler than m8 diameter.M11 is the belt pulley that is installed on the rotating shaft d2 of disk d1, between belt pulley m10 and the belt pulley m11, hangs with belt m12.Thereby, the belt m3 that is rotated by motor m2 driving makes belt pulley m11 rotation by belt pulley m9, belt pulley m8, belt pulley m10 and belt m12, and belt pulley m11 driven rotary axle d2 rotation, and the disk d1 of the disc element D that is installed on the rotating shaft d2 is rotated.In addition, the output shaft of motor is connected by axle b8, a b8 ' on direct mode or indirect driving member mode and false twisting belt B, the B ' respectively, can directly make b8, b8 ' rotation thus.
B11 for can rotate freely and be installed in the unloaded belt pulley of axle on the b13 on the frame b12.In order to prevent between driving belt m1 and the belt pulley b11 skidding to take place, between the belt pulley on the axle b8 on the false twisting belt member B, held driving belt m1 under the arm at unloaded belt pulley b11 and device.In like manner, also the belt pulley b10 ' on the false twisting belt member B ' is provided with same unloaded belt pulley b11 '.
In the above-described embodiment, the design of false twisting apparatus for combining yarns T, adopted between false twisting belt member B, B ' and inserted disc element D, and it is opposed mutually that member B, B ' become, replace false twisting belt member B, B ' to adopt the rotating cylinder wheel of rubber-tyred, have the tyre tread face on the rotating cylinder wheel, seized long line Y, Y ' between the dead turn d3 of decorative pattern face and disc element D on both sides by the arms, Z sth. made by twisting and S sth. made by twisting can be imposed on long line Y, Y ' respectively.
Adopted the false twisting apparatus for combining yarns T that can apply S sth. made by twisting and Z sth. made by twisting simultaneously as described above, so can make processing machine body compactness, make it to be provided with the minimizing in the space of processing machine, simultaneously can make long line Y, the Y ' of adjacency approaching, therefore, flexing can not take place in the mobile alignment of long line Y, Y ', can prevent owing to member of lead seat etc. contact or the increase of pulling force makes the debase of long line Y, Y ', and improved the over-line operation performance.
Claims (3)
1, a kind of false twisting apparatus for combining yarns is characterized in that: a pair of false twist component device of being furnished with the long line of insertion that false twisting is accompanied disc element in the middle of adding to and together move with disc element.
2, false twisting apparatus for combining yarns as claimed in claim 1 is characterized in that: above-mentioned false twist component is the belt-type false twist component.
3, as claim 1 or the described false twisting apparatus for combining yarns of claim 2, it is characterized by: be equipped with dead turn on the excircle of above-mentioned disc element or near the excircle.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6181773A JP2951209B2 (en) | 1994-07-11 | 1994-07-11 | False twisting device for twine |
| JP181773/1994 | 1994-07-11 | ||
| JP181773/94 | 1994-07-11 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1115801A CN1115801A (en) | 1996-01-31 |
| CN1047212C true CN1047212C (en) | 1999-12-08 |
Family
ID=16106638
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN95108108A Expired - Lifetime CN1047212C (en) | 1994-07-11 | 1995-07-07 | False twisting apparatus for combining yarns |
Country Status (6)
| Country | Link |
|---|---|
| JP (1) | JP2951209B2 (en) |
| KR (1) | KR100227477B1 (en) |
| CN (1) | CN1047212C (en) |
| DE (1) | DE19525040C2 (en) |
| IT (1) | IT1275509B (en) |
| TW (1) | TW291504B (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3564877B2 (en) * | 1996-06-11 | 2004-09-15 | 村田機械株式会社 | Disk for SZ simultaneous false twist |
| JP3147027B2 (en) * | 1997-03-14 | 2001-03-19 | 村田機械株式会社 | Tension control system in false twisting machine |
| JP2007297764A (en) * | 2006-04-05 | 2007-11-15 | Tmt Machinery Inc | Nipping-type false-twister |
| DE102013108096A1 (en) * | 2013-07-29 | 2015-01-29 | Maschinenfabrik Rieter Ag | Spinning machine and false twisting device |
| DE102013108094A1 (en) * | 2013-07-29 | 2015-01-29 | Maschinenfabrik Rieter Ag | Spinning machine and false twisting device |
| CN103894368B (en) * | 2014-03-14 | 2016-01-27 | 泉州天宇化纤织造实业有限公司 | A kind of surface attachments cleaning method of scroll tube pottery scratch diskette |
| JP6914664B2 (en) * | 2017-02-08 | 2021-08-04 | Ｔｍｔマシナリー株式会社 | False twisting machine |
| CN115434053B (en) * | 2022-08-24 | 2024-04-19 | 山东岱银纺织集团股份有限公司 | Device for improving yarn bulk and application method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4018041A (en) * | 1975-04-25 | 1977-04-19 | Kugelfischer Georg Schafer & Co. | Friction disc for false twisting apparatus |
| US4823545A (en) * | 1987-08-31 | 1989-04-25 | Maschinenfabrik Rieter Ag | Method of and apparatus for false-twist spinning |
| US4936087A (en) * | 1987-11-19 | 1990-06-26 | Murata Kikai Kabushiki Kaisha | Belt type false twisting device |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0247322A (en) * | 1988-08-03 | 1990-02-16 | Murata Mach Ltd | False twisting device of yarn |
| JP3081383U (en) * | 2001-04-25 | 2001-11-02 | 株式会社ワールドメディアポート | Telephone |
-
1994
- 1994-07-11 JP JP6181773A patent/JP2951209B2/en not_active Expired - Lifetime
-
1995
- 1995-01-28 TW TW084100861A patent/TW291504B/zh not_active IP Right Cessation
- 1995-03-18 KR KR1019950005702A patent/KR100227477B1/en not_active IP Right Cessation
- 1995-07-07 CN CN95108108A patent/CN1047212C/en not_active Expired - Lifetime
- 1995-07-10 DE DE19525040A patent/DE19525040C2/en not_active Expired - Fee Related
- 1995-07-10 IT ITMI951481A patent/IT1275509B/en active IP Right Grant
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4018041A (en) * | 1975-04-25 | 1977-04-19 | Kugelfischer Georg Schafer & Co. | Friction disc for false twisting apparatus |
| US4823545A (en) * | 1987-08-31 | 1989-04-25 | Maschinenfabrik Rieter Ag | Method of and apparatus for false-twist spinning |
| US4936087A (en) * | 1987-11-19 | 1990-06-26 | Murata Kikai Kabushiki Kaisha | Belt type false twisting device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1115801A (en) | 1996-01-31 |
| DE19525040C2 (en) | 1999-12-16 |
| JPH0827637A (en) | 1996-01-30 |
| KR100227477B1 (en) | 1999-11-01 |
| TW291504B (en) | 1996-11-21 |
| ITMI951481A1 (en) | 1997-01-10 |
| IT1275509B (en) | 1997-08-07 |
| DE19525040A1 (en) | 1996-01-18 |
| ITMI951481A0 (en) | 1995-07-10 |
| JP2951209B2 (en) | 1999-09-20 |
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|---|---|---|---|
| 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 | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20150707 Granted publication date: 19991208 |
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| EXPY | Termination of patent right or utility model |