CN109338491A - Move silk chasing-attachment - Google Patents
Move silk chasing-attachment Download PDFInfo
- Publication number
- CN109338491A CN109338491A CN201811381534.8A CN201811381534A CN109338491A CN 109338491 A CN109338491 A CN 109338491A CN 201811381534 A CN201811381534 A CN 201811381534A CN 109338491 A CN109338491 A CN 109338491A
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- CN
- China
- Prior art keywords
- chasing
- attachment
- guide wheel
- wheel device
- silk
- 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.)
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Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01D—MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS
- D01D13/00—Complete machines for producing artificial threads
- D01D13/02—Elements of machines in combination
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Crushing And Pulverization Processes (AREA)
- Transmission Devices (AREA)
Abstract
The invention discloses a kind of shifting silk chasing-attachment, including chasing-attachment and shifting silk cam gear, the head end connection for moving silk cam gear and chasing-attachment, the chasing-attachment includes the first chasing-attachment or the second chasing-attachment being spaced apart；Wherein, the first chasing-attachment includes that support guide wheel device and limit guide rail bracket, the channel steel of the support guide wheel device and the first chasing-attachment are fixed, and the limit guide rail bracket is mounted on mechanical component, and support guide wheel device is equipped in the space of extension end；Second chasing-attachment includes the guide wheel device of distribution symmetrical above and below, and channel steel of the guide wheel device respectively with the second chasing-attachment is fixed, and is located in the slot of limit guide rail channel steel.The present invention guarantees to move stability of silk chasing-attachment during moving silk chopping by bearing the rolling around in supporting guide on support guide wheel device, the steady movement of realization device；Simultaneously because rolling resistance is small, transmission efficiency is high, extends the service life of part.
Description
Technical field
The present invention relates to a kind of textile machine device more particularly to a kind of shifting silk chasing-attachments.
Background technique
During the spinning process, silk thread is wrapped on machine run roller chemical fibre machine when to avoid fracture of wire, is needed
Chasing-attachment is installed before feeding roller, the purpose of chasing-attachment is, when machine silk road, subsequent silk thread breaks end, machine silk
Silk inlet of feeding before road cuts off silk thread, cuts off from into silk source, avoids continuing wire feed and silk thread occurring and is wrapped on roller.
When the normal spinning of machine, silk thread also needs to move back and forth in surface of roller, avoids silk thread on roller and roller surface
Fixation position conveying, generate concentrated wear and form groove, reduce part life；In addition the abrasion groove on roller and roller
The curable grip that also will cause silk thread is insufficient, and silk thread drawing-off is uneven, and then cause silk thread quality drop etc..
The movement of silk thread realizes that shifting silk cam gear 2 as shown in Figure 1, the connection of silk shifting rod 22 is cut by moving silk device
The head end of silk device, transmitting move back and forth power, and cam 20 rotates under power (such as motor) transmission, so that roller 21 be driven to exist
It is moved back and forth in the slot of cam 20, these, which are collectively constituted, moves silk cam gear 2, converts linear reciprocation fortune for rotary motion
Dynamic, in 22 one end of silk shifting rod and shifting silk cam gear 2 21 rigid attachment of roller, the other end are connect with the head end of chasing-attachment 1,
To drive chasing-attachment to move together.
Fig. 2 show traditional shifting silk chasing-attachment, the silk shifting rod in the head end and shifting silk cam gear 2 of chasing-attachment 1
22 connections, with the operating for moving silk cam gear 2, chasing-attachment 1 drives the silk thread in yarn cutter continuously to move back and forth, and reaches shifting
Silk effect.It is illustrated in figure 3 chasing-attachment 1, including channel steel 8, yarn cutter 9, a general channel steel 8 is installed 12,16 or 24 and cut
Silk device 9, a machine are concatenated by multiple identical joint numbers, and a general section is made of two aspectant chasing-attachments 1, root
Machine joint number is determined according to silk thread spindle position number.Every silk thread 18 all passes through a corresponding yarn cutter 9 during the spinning process, if
The subsequent sense silk device detection in silk road shows that silk thread breaks end less than silk thread, sends signals to chasing-attachment 1, and the starting of yarn cutter 9 is cut
Silk movement, cuts off silk thread 18, and fracture of wire occurs for system prompt.
As shown in figure 3, chasing-attachment 1 is hung on the rack by spring coupling plate 15, chasing-attachment 1, which moves back and forth, moves silk
In the process, it is realized using the deformation of spring coupling plate 15, but also brings movement extra up and down simultaneously, as shown in figure 4, chopping
Device moves left and right 10mm, can bring about the up and down motion of 1.16mm and has Y-direction when permutation yarn cutter moves 10mm in X direction
The movement of 1.16mm causes device movement unstable.Not outer, the flexible deformation repeatedly of spring coupling plate 15 is easy in use process
There is fatigue damage, spring coupling plate 15 is caused to be broken, the necessary shutdown maintenance of machine influences machine efficiency.
Summary of the invention
Goal of the invention: it can avoid tradition shifting silk chasing-attachment up and down motion it is an object of the present invention to provide one kind and connected with spring
Plate is easily broken off, and influences the novel shifting silk chasing-attachment of machine efficiency.
Technical solution: the present invention includes chasing-attachment and moves silk cam gear, and the shifting silk cam gear and chopping fill
The head end connection set, the chasing-attachment includes the first chasing-attachment or the second chasing-attachment being spaced apart；Wherein, first
Chasing-attachment includes support guide wheel device and limit guide rail bracket, the channel steel of the support guide wheel device and the first chasing-attachment
Fixed, the limit guide rail bracket is mounted on mechanical component, and support guide wheel device, support are equipped in the space of extension end
Guide wheel device is rolled in limit guide rail bracket by bearing；Second chasing-attachment includes the guide wheel of distribution symmetrical above and below
Device, channel steel of the guide wheel device respectively with the second chasing-attachment are fixed, and are located in the slot of limit guide rail channel steel.
The support guide wheel device includes support plate, fixed small axis, bearing and retaining ring, is equipped in the support plate
Fixed small axis is fixed on small axis and is equipped with bearing, and fixed by modes such as retaining ring or nuts, and support guide wheel device passes through bearing
It is rolled in limit guide rail bracket, to drive chasing-attachment mobile, avoids the movement for moving vertical direction in silk motion process.
The support plate is fixed by screw or other modes and the channel steel of the first chasing-attachment.
The guide wheel device includes upper guide wheel device and lower tumbler transposition, and upper guide wheel device and lower tumbler device lead to respectively
It crosses connecting bracket and the channel steel of the second chasing-attachment is fixed.
The upper guide wheel device and lower tumbler device includes connecting bracket, fixed small axis and bearing, the fixation
Bearing is installed on small axis, and is fixed by retaining ring, the extension end of fixed small axis is fixed with connecting bracket, leads bearing in limit
It is moved in track slot steel, limits the movement in its former and later two direction.
The limit guide rail channel steel is fixed with rail brackets, and the rail brackets are mounted on mechanical component.
The utility model has the advantages that the present invention passes through bearing the rolling around in supporting guide on support guide wheel device, realization device
Steady movement, guarantee to move stability of silk chasing-attachment during moving silk chopping；Simultaneously because rolling resistance is small, transmission effect
Rate is high, extends the service life of part.
Detailed description of the invention
Fig. 1 is the structural schematic diagram for moving silk cam transposition；
Fig. 2 is that tradition moves silk chasing-attachment schematic diagram；
Fig. 3 is that tradition moves silk chasing-attachment C-C sectional view；
Fig. 4 is the spring coupling plate deformation pattern that tradition moves silk chasing-attachment；
Fig. 5 is shifting silk chasing-attachment schematic diagram of the invention；
Fig. 6 is shifting silk chasing-attachment Section A-A figure of the invention；
Fig. 7 is the partial enlarged view of Fig. 6；
Fig. 8 is shifting silk chasing-attachment section B-B figure of the invention；
Fig. 9 is the partial enlarged view of Fig. 8；
Figure 10 is guide wheel device scheme of installation of the invention.
Specific embodiment
The present invention will be further explained below with reference to the attached drawings.
As shown in Fig. 5 to Figure 10, the present invention includes chasing-attachment 1, moves silk cam gear 2, support guide wheel device 3, limit
Rail brackets 4, rail brackets 5, upper guide wheel device 25 and lower tumbler device 26.Silk cam gear 2 is moved to pass through silk shifting rod 22 and cut
The head end of silk device 1 connects, and chasing-attachment 1 includes the first chasing-attachment or the second chasing-attachment being spaced apart, such as Fig. 5 institute
Show, wherein Section A-A is the first chasing-attachment, and section B-B is the second chasing-attachment.First chasing-attachment includes support guide wheel
Device 3 and limit guide rail bracket 4 support the channel steel 8 of guide wheel device 3 and the first chasing-attachment fixed, and limit guide rail bracket 4 is installed
On mechanical component 17, extension end is L-shaped, and support guide wheel device 3 is equipped in the L-type space, and support guide wheel device 3 passes through axis
13 are held to roll in limit guide rail bracket 4；Second chasing-attachment includes the guide wheel device of distribution symmetrical above and below, guide wheel device difference
It is fixed with the channel steel 8 of the second chasing-attachment, and be located in the slot of limit guide rail channel steel 24.
As shown in Figure 6 and Figure 7, support guide wheel device 3 includes support plate 11, fixed small axis 12, bearing 13 and retaining ring 14.Branch
One end of fagging 11 is fixed together by screw or other modes and the top of the channel steel 8 of the first chasing-attachment, support plate 11
The other end fixed small axis 12 is installed in the horizontal direction, bearing 13 is installed, and with retaining ring 14 or nut on fixed small axis 12
Etc. modes fix.Limit guide rail bracket 4 is then fixed on machine construction part, and one end of limit guide rail bracket 4 is installed by bolt
On mechanical component 17, the other end is L-shaped, and the short side of L-type is located at 13 lower section of bearing and is in contact with it, and support guide wheel device 3 is logical
It crosses bearing 13 to roll in limit guide rail bracket 4, to limit the first chasing-attachment in the movement in Y (upper and lower) direction, guarantee
The stability of device operation.
It moves silk cam gear 2 to be connected by silk shifting rod 22 with the head end of chasing-attachment 1, when reciprocating, supports guide wheel
Device 3 is rolled in limit guide rail bracket 4 by bearing 13, and then drives chasing-attachment 1 mobile, so as to avoid silk movement is moved
The movement in Y (upper and lower) direction in the process.Entire chasing-attachment 1 is under the drive for moving silk cam gear 2, by supporting guide wheel device
3 steadily move back and forth without frictionly on limit guide rail bracket 4.Since limit guide rail bracket 4 limits the downward of device
Movement, by adjusting limit guide rail bracket 4, the amount of moving up and down can reduce half.
As shown in Figure 8 and Figure 9, the second chasing-attachment includes the guide wheel device of distribution symmetrical above and below, i.e., vertically right
The upper guide wheel device 25 and lower tumbler device 26, upper guide wheel device 25 and lower tumbler device 26 for claiming distribution are respectively positioned on limit guide rail slot
In the slot of steel 24, the outside of limit guide rail channel steel 24 and rail brackets 5 are fixed, the other end of rail brackets 5 then pass through bolt with
The mechanical component 17 of second chasing-attachment connects.
Upper guide wheel device 25 includes the first connecting bracket 6, fixed small axis 12, bearing 13 and retaining ring 14, upper guide wheel device 25
It is fixed by the first connecting bracket 6 and the top of channel steel 8, the upper surface of the first connecting bracket 6 is equipped with retaining ring 14, and center is interspersed with
Fixed small axis 12 is fixed on small axis 12 and is cased with bearing 13, and is fixed using retaining ring 14.Pass through the small axis 12 of fixation and retaining ring 14
Bearing 13 is connected in the first connecting bracket 6, moves bearing 13 in limit guide rail channel steel 24.
Lower tumbler device 26 includes the second connecting bracket 7, fixed small axis 12, bearing 13 and retaining ring 14, lower tumbler device 26
It is fixed by the second connecting bracket 7 and the side of channel steel 8, the lower surface of the second connecting bracket 7 is equipped with retaining ring 14, and center is interspersed with
Fixed small axis 12 is fixed on small axis 12 and is cased with bearing 13, and is fixed using retaining ring 14.Pass through the small axis 12 of fixation and retaining ring 14
Bearing 13 is connected in the second connecting bracket 7, moves bearing 13 in limit guide rail channel steel 24.Entire second chasing-attachment
It is steady in limit guide rail channel steel 24 by upper guide wheel device 25 and lower tumbler device 26 under the drive for moving silk cam gear 2
It moves back and forth without frictionly, limits the movement in its former and later two direction, form two-way limitation.
Generally, a machine is made of 10-16 section connection, and entire machine X is to more than 20 meters of length, and the every face of machine is by 10-
16 section chasing-attachments are linked together by bolt or other connecting modes, drive entire chasing-attachment to move by shifting silk cam gear
Dynamic, since joint number is more, when connecting between section and section, rectilinear direction has straightness error, and the silk shifting rod of spindle nose is pushed from cephalomere
When respectively saving chasing-attachment below, the thrust of Y-direction and Z-direction can be generated, micro bounce is had in reciprocating movement.Such as Fig. 6 institute
Show, downward movement is limited by limit guide rail bracket, adjust limit guide rail bracket, the amount of moving up and down reduces half；Such as Fig. 7
It is shown, the movement in former and later two directions of device is then limited by limit guide rail channel steel, forms two-way limitation.Entire machine can be single
Private first chasing-attachment shown in fig. 6 or the second chasing-attachment shown in Fig. 7, if to further improve mobile steady
Property, 1-2 part the second chasing-attachment shown in Fig. 7 can be further added by the first chasing-attachment.
Claims (6)
1. a kind of shifting silk chasing-attachment, including chasing-attachment (1) and shifting silk cam gear (2), the shifting silk cam gear (2)
It is connect with the head end of chasing-attachment (1), which is characterized in that the chasing-attachment (1) includes the first chopping dress being spaced apart
It sets or the second chasing-attachment；Wherein, the first chasing-attachment includes supporting guide wheel device (3) and limit guide rail bracket (4), described
Support the channel steel (8) of guide wheel device (3) and the first chasing-attachment fixed, the limit guide rail bracket (4) is mounted on machine structure
On part (17), support guide wheel device (3) is equipped in the space of extension end, support guide wheel device (3) is being limited by bearing (13)
It is rolled in position rail brackets (4)；Second chasing-attachment includes the guide wheel device of distribution symmetrical above and below, the guide wheel dress
It sets and is fixed respectively with the channel steel of the second chasing-attachment (8), and be located in the slot of limit guide rail channel steel (24).
2. shifting silk chasing-attachment according to claim 1, which is characterized in that the support guide wheel device (3) includes branch
Fagging (11) fixes small axis (12), bearing (13) and retaining ring (14), and fixed small axis is equipped in the support plate (11)
(12), bearing (13) are installed on fixed small axis (12).
3. shifting silk chasing-attachment according to claim 2, which is characterized in that the support plate (11) by screw or its
Channel steel (8) fixation of his mode and the first chasing-attachment.
4. shifting silk chasing-attachment according to claim 1, which is characterized in that the guide wheel device includes upper guide wheel device
(25) and lower tumbler transposition (26), upper guide wheel device (25) and lower tumbler device (26) pass through connecting bracket (6,7) and the respectively
The channel steel (8) of two chasing-attachments is fixed.
5. shifting silk chasing-attachment according to claim 4, which is characterized in that the upper guide wheel device (25) and lower tumbler
Device (26) includes connecting bracket, fixed small axis (12) and bearing (13), is equipped with bearing on the small axis of the fixation (12)
(13), extension end is fixed with connecting bracket.
6. shifting silk chasing-attachment according to claim 1, which is characterized in that the limit guide rail channel steel (24) and guide rail
Bracket (5) is fixed, and the rail brackets (5) are mounted on mechanical component (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811381534.8A CN109338491B (en) | 2018-11-20 | 2018-11-20 | Silk moving and shredding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811381534.8A CN109338491B (en) | 2018-11-20 | 2018-11-20 | Silk moving and shredding device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109338491A true CN109338491A (en) | 2019-02-15 |
| CN109338491B CN109338491B (en) | 2023-09-01 |
Family
ID=65316215
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811381534.8A Active CN109338491B (en) | 2018-11-20 | 2018-11-20 | Silk moving and shredding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109338491B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114000234A (en) * | 2021-11-15 | 2022-02-01 | 江苏中鲈科技发展股份有限公司 | Yarn moving wheel and yarn moving assembly for draw texturing machine |
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| JPH02291366A (en) * | 1989-04-28 | 1990-12-03 | Teijin Seiki Co Ltd | Traverse device for filament |
| CN101372781A (en) * | 2007-08-23 | 2009-02-25 | 里特机械公司 | Drawing mechanism and sub-roller bearing slider |
| CN102286812A (en) * | 2010-06-17 | 2011-12-21 | 株式会社丰田自动织机 | Cross-winding device for spinning machine |
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| CN203270148U (en) * | 2013-04-15 | 2013-11-06 | 浙江凯成纺织机械有限公司 | Yarn moving structure capable of swinging left and right |
| CN204174334U (en) * | 2014-09-23 | 2015-02-25 | 诸暨绍弹化纤有限公司 | Novel spinning machine piddler device |
| CN204939708U (en) * | 2015-09-06 | 2016-01-06 | 浙江中丽制机工程技术有限公司 | A kind of Traverse mechanism of drawing false twist texturing machine |
| WO2017001659A1 (en) * | 2015-07-02 | 2017-01-05 | Oerlikon Textile Gmbh & Co. Kg | Auxiliary device for feeding a thread |
| CN205934206U (en) * | 2016-08-16 | 2017-02-08 | 新昌县诺鼎科技有限公司 | Transmission device |
| CN107091306A (en) * | 2017-04-10 | 2017-08-25 | 太仓绒彩纺织品有限公司 | Move silk device |
| CN209338719U (en) * | 2018-11-20 | 2019-09-03 | 无锡宏源机电科技股份有限公司 | Move silk chasing-attachment |
-
2018
- 2018-11-20 CN CN201811381534.8A patent/CN109338491B/en active Active
Patent Citations (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3036784A (en) * | 1957-09-25 | 1962-05-29 | Barmag Barmer Maschf | Winding apparatus for use in synthetic thread spinning machines |
| JPH02291366A (en) * | 1989-04-28 | 1990-12-03 | Teijin Seiki Co Ltd | Traverse device for filament |
| CN101372781A (en) * | 2007-08-23 | 2009-02-25 | 里特机械公司 | Drawing mechanism and sub-roller bearing slider |
| CN102286812A (en) * | 2010-06-17 | 2011-12-21 | 株式会社丰田自动织机 | Cross-winding device for spinning machine |
| WO2012171590A1 (en) * | 2011-06-16 | 2012-12-20 | Oerlikon Textile Gmbh & Co. Kg | Method and device for producing a crimped multifilament thread |
| CN202576729U (en) * | 2012-03-13 | 2012-12-05 | 福建凯邦锦纶科技有限公司 | Novel yarn transfer device of draw texturing machine |
| CN103014965A (en) * | 2012-12-28 | 2013-04-03 | 无锡宏源机电科技有限公司 | Silk moving device |
| CN203270148U (en) * | 2013-04-15 | 2013-11-06 | 浙江凯成纺织机械有限公司 | Yarn moving structure capable of swinging left and right |
| CN103361752A (en) * | 2013-07-25 | 2013-10-23 | 北京中丽制机工程技术有限公司 | Filament POY (Pre-Oriented Yarn) drafting and winding device |
| CN204174334U (en) * | 2014-09-23 | 2015-02-25 | 诸暨绍弹化纤有限公司 | Novel spinning machine piddler device |
| WO2017001659A1 (en) * | 2015-07-02 | 2017-01-05 | Oerlikon Textile Gmbh & Co. Kg | Auxiliary device for feeding a thread |
| CN204939708U (en) * | 2015-09-06 | 2016-01-06 | 浙江中丽制机工程技术有限公司 | A kind of Traverse mechanism of drawing false twist texturing machine |
| CN205934206U (en) * | 2016-08-16 | 2017-02-08 | 新昌县诺鼎科技有限公司 | Transmission device |
| CN107091306A (en) * | 2017-04-10 | 2017-08-25 | 太仓绒彩纺织品有限公司 | Move silk device |
| CN209338719U (en) * | 2018-11-20 | 2019-09-03 | 无锡宏源机电科技股份有限公司 | Move silk chasing-attachment |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114000234A (en) * | 2021-11-15 | 2022-02-01 | 江苏中鲈科技发展股份有限公司 | Yarn moving wheel and yarn moving assembly for draw texturing machine |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109338491B (en) | 2023-09-01 |
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