CN105378163B - Apparatus for collecting for spinning machine for gathering fiber rods - Google Patents
Apparatus for collecting for spinning machine for gathering fiber rods Download PDFInfo
- Publication number
- CN105378163B CN105378163B CN201380078005.XA CN201380078005A CN105378163B CN 105378163 B CN105378163 B CN 105378163B CN 201380078005 A CN201380078005 A CN 201380078005A CN 105378163 B CN105378163 B CN 105378163B
- Authority
- CN
- China
- Prior art keywords
- wearing piece
- collecting
- conveyer belt
- spinning machine
- fiber rods
- 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
Links
- 238000009987 spinning Methods 0.000 title claims abstract description 28
- 239000000835 fiber Substances 0.000 title claims abstract description 22
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 14
- 238000004519 manufacturing process Methods 0.000 abstract description 12
- 229910052751 metal Inorganic materials 0.000 description 10
- 239000002184 metal Substances 0.000 description 10
- 238000010586 diagram Methods 0.000 description 7
- 241001589086 Bellapiscis medius Species 0.000 description 3
- 238000005299 abrasion Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 238000005096 rolling process Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000011159 matrix material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000035699 permeability Effects 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01H—SPINNING OR TWISTING
- D01H5/00—Drafting machines or arrangements ; Threading of roving into drafting machine
- D01H5/18—Drafting machines or arrangements without fallers or like pinned bars
- D01H5/70—Constructional features of drafting elements
- D01H5/72—Fibre-condensing guides
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Textile Engineering (AREA)
- Spinning Or Twisting Of Yarns (AREA)
Abstract
Apparatus for collecting for spinning machine for gathering fiber rods, including gathering roller, centralizing pipe, reinforcing member, conveyer belt, also set up wearing piece, two end of wearing piece opens and is coated on centralizing pipe periphery, wearing piece both ends are fixed in the straight slot for gathering pipe surface placement reinforcing member, and elastic tension bar is arranged in the middle part of wearing piece, suction slot is arranged on wearing piece, conveyer belt is sleeved on centralizing pipe and wearing piece, and is tensioned by the elastic tension bar in the middle part of wearing piece.The present invention, which can be facilitated by increasing by one between conveyer belt and centralizing pipe, replaces and can realize the wearing piece of Conveyer Belt, it is not only used for a long time centralizing pipe and is not necessarily to whole replacement, and wearing piece can flexibly support conveyer belt, eliminate the gap between conveyer belt and centralizing pipe, interchangeablity and manufacturing cost are greatly reduced, for easy to manufacture according to the suction slot of spinning requirement, it is convenient to replace on wearing piece, it is at low cost, production efficiency also can be improved.
Description
Technical field
The present invention relates to a kind of component of spinning apparatus, more particularly to one kind being set to spinning, drawing device and twister
Between for gathering the apparatus for collecting of fiber strip.
Background technology
The disclosed devices for gathering a fibre bundle of Germany Patent document DE19903113A1, suction channel
Sliding surface is made of a thin metal film, this metal film has there are one the window gap for the profile for being suitable for the suction gap,
This gap is slightly less than suction gap.This metal film can be designed with the open type strip of two joints, they are located at
Except sliding surface, the width of the metal film corresponds to the width of conveyer belt, suction channel extend past multiple spinning positions and
Each spinning position includes the thin metal film described in one.These metal films are due to wear, it is necessary to often more
It changes.And this suction channel must then be removed from machine when replacing, it first passes through sideways against and unloads entire metal film, so
New metal film is installed again afterwards, therefore this replacement is not only time-consuming but also troublesome.In addition, due to the foozle of metal film, conveyer belt,
Small when big when gap between metal film and conveyer belt, more crease easily abrasion.
Chinese patent literature CN102505212A discloses the apparatus for collecting for spinning machine for gathering fiber rods, including gathers
Roller, centralizing pipe, reinforcing member and conveyer belt entirely gather running through close to the centralizing pipe suction slot tail end setting one
Pipe surface places the straight slot of reinforcing member, and reinforcing member is rotatably arranged in straight slot, in the effect for gathering roller tangential force
Under rotate, and with conveyer belt formed rolling friction, overcome original reinforcing member with conveyer belt since sliding friction is made
At conveyer belt wear problem, reduce conveyer belt frictional resistance, greatly improve service life, the production efficiency of conveyer belt
And product quality, reduce operating cost.But its conveyer belt still has sliding friction with centralizing pipe in other contacts site, because gathering
The matrix of pipe is molding by the lower aluminium alloy drawing of hardness, the abrasion that can cause centralizing pipe is used for a long time so that centralizing pipe
Whole replacement is needed because of abrasion, replacement cost is very high, meanwhile, because the suction slot on centralizing pipe is disposably process,
Once shape determines, it is impossible to change, when needing to spin different yarns such as user, need additionally to purchase centralizing pipe, bring larger
Cost pressure, and replacement centralizing pipe is time-consuming and laborious, and production efficiency is low.
To the disclosure of invention
Technical problem
It is provided a kind of for spinning machine the technical problem to be solved by the present invention is to overcome the drawbacks described above of the prior art
The apparatus for collecting of gathering fiber rods makes component easy to manufacture, replaces that convenient, production cost is low, production efficiency is high.
Solution to the problem
Technical solution
Technical solution is used by the present invention solves above-mentioned technical problem：Gather dress for spinning machine for gathering fiber rods
It sets, including gathers roller, centralizing pipe, reinforcing member, conveyer belt, also set up wearing piece, two end of wearing piece, which opens to be coated on, to be gathered
On pipe periphery, wearing piece both ends are fixed in the straight slot for gathering pipe surface placement reinforcing member, setting elasticity in the middle part of wearing piece
Suction slot is arranged on wearing piece in tight bar, and conveyer belt is sleeved on centralizing pipe and wearing piece, and by the elastic tension bar in the middle part of wearing piece
Tensioning.
The elastic tension bar end bend of above-mentioned wearing piece is at arc-shaped, and elasticity is more preferable in this way, be suitable for conveyer belt with
The tight fit of wearing piece.
The elastic tension bar end both ends flange of above-mentioned wearing piece, conveyer belt are placed in the flange at two ends, elastic tension bar
Not only play tensioning, and the movement locus of limit transport band.
Bindiny mechanism is set in the middle part of above-mentioned wearing piece and on centralizing pipe corresponding position, can be preferably fixed to wearing piece
On centralizing pipe.
The screw thread set on the mounting hole and centralizing pipe corresponding position that above-mentioned bindiny mechanism can be equipped with for wearing piece middle part
Hole is used in combination screw to carry out axially position and fastening to wearing piece.
Above-mentioned bindiny mechanism is alternatively：The setting fixing lug boss adaptable with tube seat is gathered or spherical surface are convex in the middle part of wearing piece
Platform, being caught in by gathering tube seat by fixing lug boss or spherical surface boss makes wearing piece axially position and flexible fastening.
Above-mentioned wearing piece elastic tension bar also can be divided into two parts：It is located at the elasticity in wearing piece width direction both ends or stage casing
Support chip and the nutted rod main body for being fixed on resilient support on piece.
It is smooth circular shaft among above-mentioned nutted rod main body, both ends are locating parts, and smooth circular shaft is partially larger than the width of conveyer belt
Degree, such conveyer belt can be limited by locating part.
Above-mentioned elastic support sheet insertion nutted rod main body so that it is convenient to elastic support sheet and nutted rod main body fixation.
Above-mentioned two end of nutted rod main body can be also connected to by bearing on wearing piece, and locating part is arranged in nutted rod main body,
By the movement locus of locating part limit transport band.
Suction slot is single slot, double flute, three slots on above-mentioned wearing piece, to adapt to a variety of different conditions of production.
Advantageous effect of the invention
Advantageous effect
The present invention by between conveyer belt and centralizing pipe increase by one can facilitate replacement and can realize the resistance to of Conveyer Belt
Part is ground, is not only used for a long time centralizing pipe and is not necessarily to whole replacement, but also wearing piece can flexibly support conveyer belt, eliminate conveyer belt
Gap between centralizing pipe greatly reduces interchangeablity and manufacturing cost, and easy to manufacture is wanted according to spinning on wearing piece
The suction slot asked, it is convenient to replace, at low cost, and production efficiency also can be improved.
To the brief description of accompanying drawing
Description of the drawings
Fig. 1 is the structural schematic diagram of existing compact spinning apparatus.
Fig. 2 is the structural schematic diagram for gathering fiber strip apparatus for collecting in existing compact spinning apparatus.
Fig. 3 is the structural schematic diagram of apparatus for collecting of the embodiment of the present invention.
Fig. 4 is the explosive view of Fig. 3.
Fig. 5 is the structural schematic diagram of another embodiment of the present invention apparatus for collecting.
Fig. 6 is the structural schematic diagram of wearing piece elastic tension bar embodiment of the present invention.
Fig. 7 is the structural schematic diagram in another embodiment of wearing piece elastic tension bar of the present invention
Fig. 8 is the structural schematic diagram in the another embodiment of elastic tension bar of the present invention.
Implement the most preferred embodiment of the invention
The preferred forms of the present invention
Inventive embodiments
Embodiments of the present invention
Below in conjunction with attached drawing embodiment, the invention will be further described.
Fig. 1 and Fig. 2 shows the device for spinning machine for gathering fiber rods, is the key equipment of compact spinning technology, between
Between the drafting system 1 and twister 6 of spinning machine, include mainly：One with suction channel, substantially along conveying direction extend
Aspirate the centralizing pipe 4 in gap 8, one from tensioning wheel 7 and the gas permeability being sleeved on centralizing pipe 4 for gathering roller 2 with conveying
Conveyer belt 3 and the reinforcing member 5 that can reduce friction that conveyor zones are set on centralizing pipe 4.
The part body of drafting system is also depicted in Fig. 1：A pair of output drawing rollers pair and a pair of preposition apron pair,
Fiber strip is delivered to Nesting Zone or compacting zone by it after drawing-off, ribbon along conveying direction after drafting system drawing-off by
After the output drawing rollers of drafting system are to output, Nesting Zone is entered, by conveyer belt and gathers roller by collecting fiber strip
Be delivered to twister.
Apparatus for collecting in Fig. 2, centralizing pipe 4 extend to multiple spinning spindle positions, and are arranged to reduce to slide in straight slot and rub
Wipe the reinforcing member 5 in rolling friction.Gather the pressure and tensioning wheel 7 between roller 2 and reinforcing member 5 so that conveyer belt 3 of breathing freely
It can be synchronized with the movement with yarn with the rotation for gathering roller 2.
Fig. 3 is the apparatus for collecting that the present invention designs, including gathers roller, centralizing pipe, reinforcing member, conveyer belt, wearing piece
6, wearing piece 6 is coated in open type on 4 periphery of centralizing pipe, and two end interfaces 61 are located at places enhanced portion through entire pipe surface of gathering
In the straight slot 9 of part 5, one and the integrally formed elastic tension bar 65 of wearing piece 6 are set in the middle part of wearing piece.
As shown in figure 4, for preferably fixed wearing piece 6, it is equipped with a mounting hole 62 in the middle part of wearing piece, position is corresponded in centralizing pipe
It sets and sets threaded hole, axially position and fastening are carried out to wearing piece 6 with screw 64.
As shown in figure 5, also a fixing lug boss 67 can be equipped at 6 middle part of wearing piece, groove 47 correspondingly is set in wearing piece,
To wearing piece axially position and flexible fastening by the fastening of boss 67 and groove 47.
Fig. 6 is an embodiment of wearing piece elastic tension bar 65, molding 65 end of elastic tension bar of wearing piece middle bent
Hold flexible at arc-shaped, elasticity is more preferable in this way, is suitable for the tight fit of conveyer belt and wearing piece.65 liang of elastic tension bar
Flange 66, elastic tension bar is held not only to play tension, and the movement locus of limit transport band.
Above-mentioned two end of nutted rod main body can be also connected to by bearing on wearing piece, locating part be arranged on wearing piece, by limiting
The movement locus of position part limit transport band.
Fig. 7 is another embodiment of wearing piece elastic tension bar, and wearing piece elastic tension bar 65 can be divided into two parts：It is located at
The elastic support sheet 651 in wearing piece width direction both ends or stage casing and the nutted rod main body 652 for being fixed on resilient support on piece.
It is smooth circular shaft 652 among above-mentioned nutted rod main body, both ends are locating parts 653, and smooth circular shaft, which is partially larger than, to be conveyed
The width of band, such conveyer belt 4 can be limited by locating part 653.
Above-mentioned elastic support sheet 651 is embedded in nutted rod main body 652, in this way energy side by the seam 654 in nutted rod main body 652
Just the fixation of elastic support sheet and nutted rod main body.
Claims (10)
1. for the apparatus for collecting of spinning machine for gathering fiber rods, including gather roller, centralizing pipe, reinforcing member, conveyer belt, it is special
Sign is：Wearing piece is also set up, two end of wearing piece opens and is coated on centralizing pipe periphery, and wearing piece both ends are fixed on centralizing pipe table
Face is placed in the straight slot of reinforcing member, and elastic tension bar is arranged in the middle part of wearing piece, suction slot, conveyer belt set is arranged on wearing piece
It is tensioned on centralizing pipe and wearing piece, and by the elastic tension bar in the middle part of wearing piece.
2. being used for the apparatus for collecting of spinning machine for gathering fiber rods as described in claim 1, it is characterised in that：The wearing piece
Elastic tension bar end bend is at arc-shaped.
3. being used for the apparatus for collecting of spinning machine for gathering fiber rods as claimed in claim 1 or 2, it is characterised in that：It is described wear-resisting
The elastic tension bar end both ends flange of part, conveyer belt are placed in the flange at two ends.
4. being used for the apparatus for collecting of spinning machine for gathering fiber rods as claimed in claim 1 or 2, it is characterised in that：It is described wear-resisting
Bindiny mechanism is set in the middle part of part and on centralizing pipe corresponding position.
5. being used for the apparatus for collecting of spinning machine for gathering fiber rods as claimed in claim 4, it is characterised in that：The bindiny mechanism
The threaded hole set on the mounting hole and centralizing pipe corresponding position being equipped with for wearing piece middle part, is used in combination screw to carry out axis to wearing piece
To positioning and fastening.
6. being used for the apparatus for collecting of spinning machine for gathering fiber rods as claimed in claim 4, it is characterised in that：The bindiny mechanism
Or：The setting fixing lug boss adaptable with tube seat is gathered or spherical surface boss, pass through fixing lug boss or spherical surface in the middle part of wearing piece
Boss is caught in axially position and the flexible fastening gathered tube seat and make wearing piece.
7. being used for the apparatus for collecting of spinning machine for gathering fiber rods as described in claim 1, it is characterised in that：The wearing piece bullet
Property nutted rod is divided into two parts：It is located at the elastic support sheet at wearing piece width direction both ends or stage casing and is fixed on elastic support sheet
On nutted rod main body.
8. being used for the apparatus for collecting of spinning machine for gathering fiber rods as described in claim 1, it is characterised in that：The nutted rod master
It is smooth circular shaft among body, both ends are locating parts, and smooth circular shaft is partially larger than the width of conveyer belt.
9. being used for the apparatus for collecting of spinning machine for gathering fiber rods as claimed in claim 7, it is characterised in that：The resilient support
Piece is embedded in nutted rod main body.
10. being used for the apparatus for collecting of spinning machine for gathering fiber rods as claimed in claim 7, it is characterised in that：The nutted rod
Two end of main body is connected to by bearing on wearing piece, and locating part is arranged in nutted rod main body, by the fortune of locating part limit transport band
Dynamic rail mark.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| PCT/CN2013/077117 WO2014198024A1 (en) | 2013-06-10 | 2013-06-10 | Gathering device used by spinning machine for gathering fibrous strip |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105378163A CN105378163A (en) | 2016-03-02 |
| CN105378163B true CN105378163B (en) | 2018-08-10 |
Family
ID=52021554
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201380078005.XA Expired - Fee Related CN105378163B (en) | 2013-06-10 | 2013-06-10 | Apparatus for collecting for spinning machine for gathering fiber rods |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN105378163B (en) |
| WO (1) | WO2014198024A1 (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109881311A (en) * | 2019-04-10 | 2019-06-14 | 经纬智能纺织机械有限公司 | A kind of three slot negative pressure craft piece of ring throstle ternary compact spinning |
| CN109868529A (en) * | 2019-04-10 | 2019-06-11 | 经纬智能纺织机械有限公司 | A kind of ring throstle three-primary colours compact spinning T shape symmetrical channels negative pressure craft piece |
| CN111676552B (en) * | 2020-05-15 | 2022-08-12 | 东华大学 | Device for reducing energy consumption of compact spinning and use method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19962158A1 (en) * | 1999-12-22 | 2001-06-28 | Stahlecker Fritz | Appts to condense a drawn sliver at a spinning machine has a structured conveyor belt path length to the length of the sliding surface of the underpressure condensing zone to reduce wear and prevent clogging |
| CN1477248A (en) * | 2003-07-07 | 2004-02-25 | 宁波德昌精密纺织机械有限公司 | Aspiration tube on compact spinning unit |
| CN201386170Y (en) * | 2009-01-23 | 2010-01-20 | 日照裕鑫动力有限公司 | Self-cleaning negative pressure collecting device of compact spinning frame |
| EP2333137A1 (en) * | 2009-12-11 | 2011-06-15 | Kabushiki Kaisha Toyota Jidoshokki | Fiber bundle concentrating device for spinning machine |
| CN102505212A (en) * | 2011-10-07 | 2012-06-20 | 宁波德昌精密纺织机械有限公司 | Gathering device used by spinning machine for gathering fiber rods |
-
2013
- 2013-06-10 WO PCT/CN2013/077117 patent/WO2014198024A1/en active Application Filing
- 2013-06-10 CN CN201380078005.XA patent/CN105378163B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19962158A1 (en) * | 1999-12-22 | 2001-06-28 | Stahlecker Fritz | Appts to condense a drawn sliver at a spinning machine has a structured conveyor belt path length to the length of the sliding surface of the underpressure condensing zone to reduce wear and prevent clogging |
| CN1477248A (en) * | 2003-07-07 | 2004-02-25 | 宁波德昌精密纺织机械有限公司 | Aspiration tube on compact spinning unit |
| CN201386170Y (en) * | 2009-01-23 | 2010-01-20 | 日照裕鑫动力有限公司 | Self-cleaning negative pressure collecting device of compact spinning frame |
| EP2333137A1 (en) * | 2009-12-11 | 2011-06-15 | Kabushiki Kaisha Toyota Jidoshokki | Fiber bundle concentrating device for spinning machine |
| CN102505212A (en) * | 2011-10-07 | 2012-06-20 | 宁波德昌精密纺织机械有限公司 | Gathering device used by spinning machine for gathering fiber rods |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105378163A (en) | 2016-03-02 |
| WO2014198024A1 (en) | 2014-12-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180808 Address after: 315040 Zhejiang province Ningbo City Jiangdong District Road No. 348 Min'an Patentee after: Yunsheng Holding Group Co., Ltd. Address before: 315040 Zhejiang province Ningbo City Jiangdong District Road No. 348 Min'an Co-patentee before: Dechang Precision Textile Machinery Co., Ltd., Ningbo Patentee before: Yunsheng Holding Group Co., Ltd. |
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| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180810 Termination date: 20190610 |
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| CF01 | Termination of patent right due to non-payment of annual fee |