CN105051273B - For carding machine or the non-woven guide rail of roller and clearer card - Google Patents
For carding machine or the non-woven guide rail of roller and clearer card Download PDFInfo
- Publication number
- CN105051273B CN105051273B CN201480018437.6A CN201480018437A CN105051273B CN 105051273 B CN105051273 B CN 105051273B CN 201480018437 A CN201480018437 A CN 201480018437A CN 105051273 B CN105051273 B CN 105051273B
- Authority
- CN
- China
- Prior art keywords
- guide rail
- sliding members
- web guide
- web
- roller
- 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.)
- Active
Links
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
- D01G15/00—Carding machines or accessories; Card clothing; Burr-crushing or removing arrangements associated with carding or other preliminary-treatment machines
- D01G15/02—Carding machines
- D01G15/12—Details
- D01G15/46—Doffing or like arrangements for removing fibres from carding elements; Web-dividing apparatus; Condensers
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Preliminary Treatment Of Fibers (AREA)
Abstract
The present invention relates to the web guide rails (12) for being used for carding machine (1) or roller and clearer card for guiding web (9).The web guide rail (12) has longitudinal axis (14), and the side towards web (9) is at least provided with sliding members (13).
Description
The present invention relates to the web guide rails for being used for carding machine or roller and clearer card for guiding web.
Carding machine and roller and clearer card are for clearing up and opening cotton, synthetic fibers or other fibrous materials.Web exists
It is formed in the exit section limited by the configuration of doffer, pattern doffing roller and pinch roller pair.It can also be arranged relative to fiber
The subsequent delivery band that net is positioned laterally, combination web is to form sliver whereby.In the exit section, fiber from roller to
Roller is multiple by transmission, and the web formed by doffer is by pattern doffing roller by means of web rail guidance to pinch roller pair.
Based on pending fiber, pollutant is deposited to the surface of web guide rail because web the surface it
Upper sliding.Due to these deposits, on the one hand so that the sliding capability on surface is damaged, and on the other hand there is also deposits
It may loosen and make dirty the risk of web.It is necessary to periodically clear up the surface of web guide rail, to remove deposit.
A variety of designs of known fiber net guide rail from the prior art.For example, DE 43 28 431 discloses a kind of fiber
Net guide rail can be inserted into operating position from side.This allow to be removed so as to clear up with subsequent installation web guide rail, and
It need not carry out new setting.The disadvantages of this method proposed be web guide rail removal and installation and replace be that resource is close
Collection type.
The object of the present invention is to provide a kind of web guide rails in introductory song place description type, allow simple cleaning fine
The surface of net guide rail is tieed up, and the surface is made to be suitable for pending fibrous material.
Feature in the characteristic that the purpose passes through independent technique scheme is achieved.In order to realize the purpose, it proposes
Offer it is a kind of for guide web for carding machine or the web guide rail of roller and clearer card, the web guide rail tool
There is longitudinal axis, and the web guide rail is at least provided with sliding members in the side towards web.
Since the web guide rail is provided with sliding members, so no longer it is necessary to remove web guide rail to clear up fibre
Tie up the surface of net guide rail.Only sliding members need to be removed or replaced when the surface of sliding members becomes very dirty.Therefore it also provides
Option comes based on pending material selection and uses sliding members appropriate.In this process, it is not necessary to replace entire fiber
Net guide rail.Sliding members is advantageously pushed to along its longitudinal direction on web guide rail.It can correspond to the shape of web guide rail
Shape adjusts sliding members.However, it is also possible to provide a type of swallow-tail form along the direction of the longitudinal axis of web guide rail
Guiding piece.Swallow-tail form guiding piece is with known to a variety of designs in the prior art.Sliding members exists relative to web guide rail
The fixation set is positioned therefore to be achieved by the shape mating connection between sliding members and web guide rail.It can be arranged
Sliding members is fixed to web guide rail by additional retainer or retaining element.In addition, the end of sliding members can fit
Locality forming so that sliding members cannot be pushed over web guide rail.
In another embodiment, sliding members is clamped on web guide rail.By making sliding members briefly deform
To implement to install so that sliding members slips over web guide rail, and hereafter sliding members is in its original-shape again.In the design
In, equally, sliding members is maintained at by shape mating connection on web guide rail.
In another embodiment, fastening can also be provided by clamping close device.Clamping close device will be located so as to pass through
Sliding members is without damage to the guiding of web.Clamping close device is with known to various designs in the prior art.Card is provided
Conjunction connection this have the advantage that replaces sliding members without using tool.
Web guide rail is advantageously designed to hollow material, to obtain the option for implementing lightweight, resistance to torsion formation.
However, web guide rail may be designed in sheet metal or bar.
Sliding members is preferably made of metal.Particularly preferably use chromium steel.Chromium steel is rustless, and on surface
There is good sliding capability when being suitably machined.It is practical to be formed by sheet metal sliding members.
In another embodiment, sliding members is made of plastics.As a result, sliding members itself can be designed as being clamped
Part, without additional clamp device.The selection of material can be assisted with the demand of the sliding capability of pending fibrous material
It adjusts.Since sliding members is resisted against on web guide rail and is supported by it, so the resistance to torsion without sliding members or resist bending
Design.
In another embodiment, sliding members can be made by having cated base material.Base material is preferably metal, and coating
It is preferably made from plastic.Material with good sliding capability, such as polytetrafluoroethylene (PTFE) (PTFE), also referred to as teflon, can be with
It is advantageously used for plastics.Aluminium or steel also are suitable as base material.Coating can also be generated by the chemical treatment of base material, Huo Zheke
To be applied to base material by some other manners, such as pass through glued, injection or coating.In this procedure, the material of high-quality
Coating is may be used as, such as in membrane form.
Such web guide rail is preferably applied to carding machine, which has doffer, pattern doffing roller and pinch
Roller pair.Web guide rail and its sliding members are located between doffer and pinch roller pair below pattern doffing roller.It is formed in
Doffer is upper and is directed to pinch roller pair by means of web guide rail by the web that pattern doffing roller receives.In this process,
Web slides on sliding members.
Below based on exemplary embodiment and the present invention is explained in greater detail with reference to the enclosed drawing.
Fig. 1 shows the schematic diagram of the side view of the carding machine of the prior art；
Fig. 2 shows the schematic diagrames of the exit section of carding machine；And
Fig. 3 shows the schematic three-dimensional diagram of web guide rail and sliding members.
Fig. 1 has been shown ... in a side view the schematic diagram of carding machine 1 commonly known per se.(it can be by day for fibrous material 2 to be combed
Right or mixtures thereof fiber or synthetic fibers are made) cotton feeding box (not shown) is fed in the form of the open fibre bundle cleared up
In, it is received by entrance section 3, and be sent to roller or cylinder 4.Entrance section 3 can have multiple lickerin rolls, and by conduct
The fibrous material 2 that tiling cotton piece receives is sent to cylinder 4.Fibrous material 2 is opened on cylinder 4, and each fiber is put down
Rowization.The process is to cooperate with behaviour positioned at the combing and cleaning element combed in region 5 with revolving flats unit 6 via cylinder 4
Make to carry out.After fiber has partly carried out multiple revolution on cylinder 4, they are in the form of web 9 from cylinder 4
It is picked up and supplied to exit section 8 by doffer 7.Exit section 8 realizes transmission of the web 9 from doffer 7, and draws from carding machine 1
Go out web 9.Exit section 8 includes picking up the pattern doffing roller of web and subsequent pinch roller pair from doffer.It is exporting
Section pinches roller and is further handled or can be rolled to later, web can be supplied to.In addition,
After pinch roller to later, exit section can include the conveyer belt extended transversely with relative to web.Web by means of
This conveyer belt is combined, and is formed as combing sliver or sliver, can be stored in bar cylinder.
Fig. 2 shows the schematic diagrames of the exit section of carding machine.Fiber is picked up from drum cylinder 4 by doffer 7.By this
The web 9 that operation is formed is obtained by pattern doffing roller 10 from doffer 7, and is deposited on web guide rail 12.Web 9 is via fibre
Tie up the pinch roller pair 11 that net guide rail 12 reaches downstream.Web guide rail 12 is provided with sliding member in that side towards web 9
Part 13.Web 9 is guided on the surface of sliding members 13.
Fig. 3 shows the schematic three-dimensional diagram of web guide rail 12 and sliding members 13.Web guide rail 12 has
Longitudinal axis 14.Sliding members 13 14 is pushed on web guide rail 12 along the longitudinal direction.Pass through the web so realized
Shape between guide rail 12 and sliding members 13 is connected, and sliding members 13 is maintained on web guide rail 12.
Reference numerals list
1：Carding machine
2：Fibrous material
3：Entrance section
4：Cylinder
5：Comb region
6：Revolving flats unit
7：Doffer
8：Exit section
9：Web
10：Pattern doffing roller
11：Pinch roller pair
12：Web guide rail
13：Sliding members
14：Longitudinal axis.
Claims (9)
1. a kind of web guide rail (12) is used for carding machine (1) or roller and clearer card, for guiding web (9), have longitudinal
Axis (14), wherein the web guide rail (12) is at least provided with sliding members (13) in the side towards web (9),
It is characterized in that, the sliding members (13) is pushed to the web guide rail (12) along the direction of the longitudinal axis (14)
On or the sliding members (13) be clamped on the web guide rail (12), wherein the sliding members (13) passes through
Shape between the sliding members (13) and web guide rail (12) is connected and is maintained within the web guide rail
On, and the web guide rail (12) is designed as hollow material.
2. web guide rail (12) according to claim 1, which is characterized in that the sliding members (13) is filled by engaging
It sets and is maintained on the web guide rail (12).
3. web guide rail (12) according to claim 1 or 2, which is characterized in that the sliding members (13) is by metal
It is made.
4. web guide rail (12) according to claim 1 or 2, which is characterized in that the sliding members (13) is by chromium steel
It is made.
5. web guide rail (12) according to claim 1 or 2, which is characterized in that the sliding members (13) is by plastics
It is made.
6. web guide rail (12) according to claim 1 or 2, which is characterized in that the sliding members (13) is by having
The base material of coating is made.
7. web guide rail (12) according to claim 6, which is characterized in that the base material is metal, and the coating
It is made of plastics.
8. a kind of sliding members (13), for the web guide rail (12) according to any one of claim 1-7.
9. a kind of carding machine (1) has pattern doffing roller (10), doffer (7) and pinches roller to (11), which is characterized in that according to
Web guide rail (12) and sliding members (13) described in any one of claim 1-7 is in doffer (7) and pinch roller pair
(11) it is located at below pattern doffing roller (10) between.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH00657/13A CH707785A1 (en) | 2013-03-25 | 2013-03-25 | Vliesleitbrücke for a carding machine or carding. |
| CH00657/13 | 2013-03-25 | ||
| PCT/IB2014/000386 WO2014155173A1 (en) | 2013-03-25 | 2014-03-19 | Nonwoven guide rail for a carding machine or roller card |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105051273A CN105051273A (en) | 2015-11-11 |
| CN105051273B true CN105051273B (en) | 2018-10-19 |
Family
ID=50440699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201480018437.6A Active CN105051273B (en) | 2013-03-25 | 2014-03-19 | For carding machine or the non-woven guide rail of roller and clearer card |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP2978884B1 (en) |
| CN (1) | CN105051273B (en) |
| CH (1) | CH707785A1 (en) |
| TR (1) | TR201905510T4 (en) |
| WO (1) | WO2014155173A1 (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH714818A1 (en) * | 2018-03-21 | 2019-09-30 | Rieter Ag Maschf | Tape forming unit for a card. |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007109911A1 (en) * | 2006-03-24 | 2007-10-04 | Maschinenfabrik Rieter Ag | Web guiding element in the form of a rod |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3805829A1 (en) * | 1988-02-25 | 1989-09-07 | Truetzschler & Co | FEEDING DEVICE FOR A FIBER MATERIAL DOCUMENT TO A RIPPER OF A CARD OR A SAW TOOTH ROLLER OF AN OPENER |
| DE4328431B4 (en) * | 1993-08-24 | 2006-02-02 | Trützschler GmbH & Co KG | Device on a carding machine for cotton, man-made fibers u. Like., Which is arranged between a pickup and two nip rolls |
| DE102004032646A1 (en) * | 2004-07-06 | 2006-02-16 | Voith Paper Patent Gmbh | Directing device for moving fibrous sheet, e.g. of paper or cardboard, having guiding shoe of air-permeable porous material through which compressed gas flows to create gas film supporting the sheet |
| EP1947223B1 (en) * | 2007-01-18 | 2009-10-21 | Oskar Dilo Maschinenfabrik KG | Device for the guided transport of a web |
| CN202107817U (en) * | 2011-05-23 | 2012-01-11 | 东华大学 | Carding web forming system for non-woven high yield carding machine |
| CN202107818U (en) * | 2011-05-23 | 2012-01-11 | 东华大学 | Novel disordered wet forming system |
| CN202107823U (en) * | 2011-05-23 | 2012-01-11 | 东华大学 | Three-doffer web forming system |
| DE102011110671A1 (en) * | 2011-08-19 | 2013-03-28 | Trützschler GmbH & Co Kommanditgesellschaft | Device on a carding machine for cotton, man-made fibers u. Like., Which is arranged between a pickup and two nip rolls |
| DE102011110681A1 (en) * | 2011-08-19 | 2013-02-21 | Trützschler GmbH & Co Kommanditgesellschaft | Device on a carding machine for cotton, man-made fibers u. Like., Which is arranged between a pickup and two nip rolls |
| CN202466005U (en) * | 2012-03-07 | 2012-10-03 | 青岛东佳纺机（集团）有限公司 | Non-woven fabric carding machine |
-
2013
- 2013-03-25 CH CH00657/13A patent/CH707785A1/en not_active Application Discontinuation
-
2014
- 2014-03-19 WO PCT/IB2014/000386 patent/WO2014155173A1/en active Application Filing
- 2014-03-19 CN CN201480018437.6A patent/CN105051273B/en active Active
- 2014-03-19 TR TR2019/05510T patent/TR201905510T4/en unknown
- 2014-03-19 EP EP14715658.2A patent/EP2978884B1/en active Active
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2007109911A1 (en) * | 2006-03-24 | 2007-10-04 | Maschinenfabrik Rieter Ag | Web guiding element in the form of a rod |
Also Published As
| Publication number | Publication date |
|---|---|
| EP2978884A1 (en) | 2016-02-03 |
| TR201905510T4 (en) | 2019-05-21 |
| EP2978884B1 (en) | 2019-02-06 |
| WO2014155173A1 (en) | 2014-10-02 |
| CH707785A1 (en) | 2014-09-30 |
| WO2014155173A9 (en) | 2015-11-19 |
| CN105051273A (en) | 2015-11-11 |
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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 |