CN1327058C - Circular comb for circular comber - Google Patents
Circular comb for circular comber Download PDFInfo
- Publication number
- CN1327058C CN1327058C CNB021574685A CN02157468A CN1327058C CN 1327058 C CN1327058 C CN 1327058C CN B021574685 A CNB021574685 A CN B021574685A CN 02157468 A CN02157468 A CN 02157468A CN 1327058 C CN1327058 C CN 1327058C
- Authority
- CN
- China
- Prior art keywords
- balance element
- comb
- disc
- circle
- circle comb
- 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
Classifications
-
- D—TEXTILES; PAPER
- D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
- D01G—PRELIMINARY TREATMENT OF FIBRES, e.g. FOR SPINNING
- D01G19/00—Combing machines
- D01G19/06—Details
- D01G19/10—Construction, mounting, or operating features of combing elements
Landscapes
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Preliminary Treatment Of Fibers (AREA)
Abstract
The invention relates to a circular comb (1) for circular comber with circular comb supports (3, 4) fixed on a shaft (2) by antirotation means, at least one circular comb part (6) fixed on a part circumference surface (U) of support, thereby a counterweight (12) of the circular comb part (6) is set on radial direction opposite to broadside thereof. In order to non-continously drive the circular comb and operate with higher circular comb tong door value, and avoid unwished vibration, the circular comb support is composed by at least one disk part (3, 4) for holding circular comb part (6) and one or several counterweight (12, 12a), thereby disk part (3, 4) connect with counterweight (12, 12a), specific gravity of disk part (3, 4) is less than that of counterweight (12, 12a).
Description
Technical field
The present invention relates to a kind of circle comb that has the combing machine of circle comb carriage, carriage is fixed to axle in antitorque mode, at least one round comb section branch is fixed on the carriage part periphery, and the balance element that is used for the mass compensation spare of this circle comb section branch is arranged on the radially opposite flank that this circle comb section is divided.
Background technology
This circle comb is used for combing machine fiber (cotton, hair etc.) is processed.The form (abbreviating volume as) that the fiber of processing is had be wrapped in rolling on the winding reel or the form of fiber band.
The jaw number of circle comb (the circle comb jaw value of per minute) has had considerable increase in the past few years, this equates the increase of output.
The demand of no longer combing with this class circle of continuous rotating speed operation is increased, and this circle comb drives with the circular motion that is interrupted, so that make system meet the requirement of combing processing better.Such design is for example providing proof and introduction among the Japan Patent JP-PS-58-57529.
Because this discontinuous rotation, the driver element that circle is combed has very high requirement, especially, if must the circle comb of relatively large quality be quickened or slow down.
The circle comb that is used for combing machine generally has circle comb carriage, and circle comb carriage is arranged to circle comb disk, and the circle comb is connected to circle comb driving shaft by disk in antitorque mode.Circle comb section branch is fixed on a part of periphery of circle comb carriage, and like this, a fiber can carry out combing through nipper.This device has provided in as European patent EP-A1-718421 and has shown and introduction.
This round comb section branch can be made of a plurality of parts, for example, round comb assembly can be set fix matrix on it.In this case, matrix is connected to circle comb carriage removably.A plurality of round comb section branches also can be set.
Because circle comb section branch is positioned at a side of circle comb carriage,,, prevent the vibration of imbalance or quality so that the opposite side that divides in the circle comb section affords redress so require to be provided with mass compensation spare.From having adopted this technical scheme, circle comb carriage is used the foundry goods manufacturing always, therefore the extra quality of couple positioned opposite of dividing fixing point in the round comb section of foundry goods.Because this set, the quality that the circle comb section is divided has obtained balance really, but formed circle comb carriage self has big and heavy quality, and carriage must constantly quicken in discontinuous circular motion, so that keep high jaw numerical value.The result is that extra stress can be applied to driver element.In addition, under good situation, this may cause device undesirable vibration to occur, this then reduced service life.
Summary of the invention
According to these results, can avoid designing the problem that combing machine circle comb produces in the mode of introducing shortcoming above having, discontinuous rotation can be without any carry out difficultly.
Problem is resolved and just proposes a kind of circle comb that has the combing machine of circle comb carriage, described carriage is fixed to axle in antitorque mode, at least one round comb section branch is fixed on a part of carriage periphery, the balance element (or mass compensation spare) that the circle comb section is divided is arranged on the radially opposite flank of described round comb section branch, it is characterized in that: circle comb carriage is made up of at least one disc, can place round comb section on the disc divides and a described balance element, disc and balance element are connected to each other thus, and the proportion of described disc is less than the proportion of balance element.
By this scheme, the weight of quality of rotating or circle comb can reduce, and consequently the vibration of system can be avoided, even under the situation of high jaw numerical value.The rotary inertia of circle comb reduces, if the used material of disc has the proportion lower than compensating part in the circle comb carriage.Relatively rotate axle position far away if compensation weight is positioned at, just can provide lower quality so that realize mass balance.
Propose preferably to be provided with at least two discs thus as circle comb carriage, disc is fixed on the circle comb axle with a determining deviation between mutual, in this case, circle comb section branch extends on the periphery of two discs, and covers the free distance between a part of disc.Be divided at least two discs by justifying the comb carriage like this, can realize that further quality reduces.Consequently, further increase comb jaw numerical value and become possibility.
Also propose, balance element extends on the spacing between two discs and is fixed on the disc.Can guarantee like this to install simply, and obtain stable structure.Be preferably in and cutouts be set on the disc with the convenient balance element of placing.
The circle comb is inner not to have dirty pollution and deposition in order to keep, and has proposed on the free distance zone covering is being set between the disc, and this covering also can be used for suppressing the air uncontrolled flow, and the uncontrolled flow of air can apply negative effect to combing.
Covering can also extend on balance element, so that covering is provided simultaneously.
The most handy lightweight casting alloy of disc is made, as cast aluminium.Balance element also can be connected to disc by removably connecting or boning by binding agent.
Disc can also be used such as plastics or composite (as composite fibre) and make.
In order to realize the balance element of minimum dimension, preferably use steel or casting pig.
Can also make balance element be used as the covering of the free distance between the disc simultaneously by designing suitable shape.In this case, can adopt the compound setting of two kinds of materials, thus, parts lighter in compound the setting are used for covering, and heavier parts are used for mass compensation.
The size of described cutouts and described balance element can make the described balance element that is in installment state be positioned at the shell of described disc.
Described disc is to make by light metal alloy mold pressing, aluminum dipping form pressure, plastics or composite.
Described balance element is designed to its mode that is fixed to described disc can not made by described round comb section and divide the free distance A between the described disc that covers to be covered by described balance element and the side member that is connected to described balance element.
Description of drawings
By the following examples, other advantages of the present invention are described, wherein:
Fig. 1 is the schematic cross sectional views according to circle comb of the present invention;
Fig. 2 is that the round X that combs of Fig. 1 is to view;
Fig. 3 is another embodiment of circle comb shown in Figure 1.
The specific embodiment
Circle comb 1 shown in Figure 1 has circle comb axle 2, and disc 3,4 is fixed on the axle in antitorque mode.Disc 3,4 all is provided with groove S in all cases, can be clamped in securely on the axle 2 by the V that is threaded, as schematically showing among the figure.The circle comb section divides 6 to be fixed to disc 3,4 by being threaded of not showing, and the circle comb is provided with pectinate texture 7, as schematically showing among the figure, so that by the jaw that does not show a fiber is carried out combing.
Balance element 12 is fixed to relatively round comb section by the screw 14 that schematically shows and divides cutouts 9,10 on 6 the disc 3,4.Covering 18 with sheet metal foundry goods form is fixed on the periphery of disc 3,4 by screw 16, so that cover the free distance between the disc 3,4.The purpose of making is to suppress the not controlled flow of air like this, otherwise may damage combing process.Covering 18 in this case all is positioned on the periphery of disc 3,4.
Fig. 3 has shown another embodiment, and its balance element 12a is connected to disc 3,4 by screw 14, and balance element also is provided with side member 18a, and 18b can be used for covering the free distance between the disc 3,4.Side member is connected to disc in addition by screw 20.Balance element 12a can also design as connector, so steel core is arranged on 14 the zone of being threaded, and around with plastic material, side member 18a thus, and 18b can be made of plastic equally.The other embodiment of circle comb also can use, especially in the combination that material between disc 3,4 and the balance element is selected.
Claims (15)
1. a circle that has the combing machine of circle comb carriage (3,4) is combed (1), and described carriage is fixed to axle (2) in antitorque mode, and at least one round comb section branch (6) is fixed on a part of carriage periphery (U), the balance element (12 of circle comb section branch (6); 12a) be arranged on the radially opposite flank of described round comb section branch, it is characterized in that, described circle comb carriage is made of at least one disc (3,4), is used for holding described round comb section branch (6) and a described balance element (12; 12a), thus, described disc (3,4) and described balance element (12; 12a) be connected to each other, the proportion of described disc (3,4) is less than described balance element (12; Proportion 12a).
2. circle comb according to claim 1 (1) is characterized in that, at least two discs (3,4) are fixed on described axle (2) with axial spacing A, and described round comb section branch (6) extends on the part of the outer circumference surface (U) of described disc.
3. circle comb according to claim 2 (1) is characterized in that, the free distance A that is provided with between described disc (3,4) goes up the described balance element (12 that extends; 12a), described balance element and being fixed on the described disc.
4. circle comb according to claim 3 (1) is characterized in that, described disc (3,4) is provided with for the cutouts (9,10) that described balance element is set.
5. circle comb according to claim 4 (1) is characterized in that the size of described cutouts (9,10) and described balance element (12) can make the described balance element (12) that is in installment state be positioned in the shell (H) of described disc (3,4).
6. according to each described circle comb (1) in the claim 2 to 4, it is characterized in that, on the free distance A between the described disc (3,4) that is not covered, be fixed with at least by described round comb section branch (6) covering (18,18a, 18b).
7. circle comb according to claim 6 (1) is characterized in that, also covers described balance element (12) at described disc (3,4) described covering (18) radially.
8. circle comb according to claim 2 (1) is characterized in that, described one or two discs (3,4) are to make by the light metal alloy mold pressing.
9. circle comb according to claim 8 (1) is characterized in that, described one or two discs (3,4) are to be pressed into by aluminum dipping form.
10. circle comb according to claim 2 (1) is characterized in that, described one or two discs (3,4) are to make by plastics or composite.
11. each described circle comb (1) in 10 is characterized in that described balance element (12) is made of steel according to Claim 8.
12. each described circle comb (1) in 10 is characterized in that described balance element (12) is to make with cast member according to Claim 8.
13. circle comb according to claim 12 (1) is characterized in that described balance element (12) is to make with gray iron casting.
14. circle comb according to claim 1 (1) is characterized in that described balance element (12) is connected to described disc (3,4) removably.
15. according to each described circle comb (1) in the claim 2 to 4, it is characterized in that, described balance element (12a) is designed to it and is fixed to described disc (3,4) mode can make the described disc (3 that is not covered by described round comb section branch (6), 4) the free distance A between is by described balance element (12a) and be connected to the side member of described balance element (12a) (18a 18b) covers.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE10163663.6 | 2001-12-21 | ||
| DE2001163663 DE10163663A1 (en) | 2001-12-21 | 2001-12-21 | Cog wheel for a combing machine with a support is on a spindle and has a comb segment on the opposite side to a weight balance |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1427099A CN1427099A (en) | 2003-07-02 |
| CN1327058C true CN1327058C (en) | 2007-07-18 |
Family
ID=7710658
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB021574685A Expired - Fee Related CN1327058C (en) | 2001-12-21 | 2002-12-20 | Circular comb for circular comber |
Country Status (3)
| Country | Link |
|---|---|
| CN (1) | CN1327058C (en) |
| DE (1) | DE10163663A1 (en) |
| IT (1) | ITMI20022659A1 (en) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE102006002390B4 (en) * | 2006-01-17 | 2021-04-15 | Maschinenfabrik Rieter Ag | Adjustment device for a textile material processing machine |
| DE102009018058A1 (en) * | 2009-04-21 | 2010-11-04 | Staedtler + Uhl Kg | circular comb |
| EP2426239B1 (en) | 2010-09-04 | 2013-03-06 | Maschinenfabrik Rieter AG | Round comb of a combing machine |
| JP5984812B2 (en) * | 2010-09-04 | 2016-09-06 | マシーネンファブリク リーター アクチェンゲゼルシャフトＭａｓｃｈｉｎｅｎｆａｂｒｉｋ Ｒｉｅｔｅｒ ＡＧ | Combing machine circular comb |
| CH705914A2 (en) * | 2011-12-16 | 2013-06-28 | Rieter Ag Maschf | Circular comb for a combing machine, and comber. |
| CH707882A2 (en) * | 2013-04-12 | 2014-10-15 | Rieter Ag Maschf | Circular comb for a combing machine. |
| JP5853994B2 (en) | 2013-05-30 | 2016-02-09 | 株式会社豊田自動織機 | Comb |
| JP5939240B2 (en) | 2013-12-12 | 2016-06-22 | 株式会社豊田自動織機 | Combing cylinder in comber |
| JP5939241B2 (en) * | 2013-12-12 | 2016-06-22 | 株式会社豊田自動織機 | Combing cylinder in comber |
| CH714581A1 (en) * | 2018-01-23 | 2019-07-31 | Rieter Ag Maschf | Drive device for a nipper unit of a combing machine. |
| EP4219811A1 (en) | 2022-01-28 | 2023-08-02 | Graf + Cie AG | Balancing weight for a combing device of a combing machine |
| DE102022210530A1 (en) | 2022-10-05 | 2024-04-11 | Staedtler + Uhl Kg | Round comb for a combing machine |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB205128A (en) * | 1922-05-11 | 1923-10-11 | John Hetherington & Sons Ltd | Improvements in or relating to machines for combing cotton, wool and the like |
| GB1462608A (en) * | 1974-02-07 | 1977-01-26 | Schlemberger Cie N | Circular combs of rectilinear combers |
| JPS52152526A (en) * | 1976-04-23 | 1977-12-19 | Spinnerei Karl Marx Veb | Combing cylinder for comber |
| US4945611A (en) * | 1988-09-12 | 1990-08-07 | Gerhard Reiter | Combing machine |
| US5657512A (en) * | 1993-08-04 | 1997-08-19 | Graf & Cie Ag | Circular comb for a fiber combing machine |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3135024A (en) * | 1960-04-12 | 1964-06-02 | Whitin Machine Works | Half-lap for combing machine |
| CH690776A5 (en) * | 1995-12-28 | 2001-01-15 | Rieter Ag Maschf | A circular comb segment for fixing on a circular comb roller of a combing machine. |
-
2001
- 2001-12-21 DE DE2001163663 patent/DE10163663A1/en not_active Withdrawn
-
2002
- 2002-12-17 IT ITMI20022659 patent/ITMI20022659A1/en unknown
- 2002-12-20 CN CNB021574685A patent/CN1327058C/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB205128A (en) * | 1922-05-11 | 1923-10-11 | John Hetherington & Sons Ltd | Improvements in or relating to machines for combing cotton, wool and the like |
| GB1462608A (en) * | 1974-02-07 | 1977-01-26 | Schlemberger Cie N | Circular combs of rectilinear combers |
| JPS52152526A (en) * | 1976-04-23 | 1977-12-19 | Spinnerei Karl Marx Veb | Combing cylinder for comber |
| US4945611A (en) * | 1988-09-12 | 1990-08-07 | Gerhard Reiter | Combing machine |
| US5657512A (en) * | 1993-08-04 | 1997-08-19 | Graf & Cie Ag | Circular comb for a fiber combing machine |
Also Published As
| Publication number | Publication date |
|---|---|
| DE10163663A1 (en) | 2003-07-03 |
| ITMI20022659A1 (en) | 2003-06-22 |
| CN1427099A (en) | 2003-07-02 |
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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 | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |