CN102965772A - Cotton guide roller suitable for cotton strip and lap combination machine - Google Patents
Cotton guide roller suitable for cotton strip and lap combination machine Download PDFInfo
- Publication number
- CN102965772A CN102965772A CN2012105458271A CN201210545827A CN102965772A CN 102965772 A CN102965772 A CN 102965772A CN 2012105458271 A CN2012105458271 A CN 2012105458271A CN 201210545827 A CN201210545827 A CN 201210545827A CN 102965772 A CN102965772 A CN 102965772A
- Authority
- CN
- China
- Prior art keywords
- cotton
- guiding roller
- guide roller
- cotton guiding
- annular groove
- 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.)
- Pending
Links
- 229920000742 Cotton Polymers 0.000 title claims abstract description 45
- 239000011295 pitch Substances 0.000 claims abstract description 11
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract 1
- 229910052802 copper Inorganic materials 0.000 abstract 1
- 239000010949 copper Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 description 7
- 230000001788 irregular Effects 0.000 description 6
- 238000004581 coalescence Methods 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009987 spinning Methods 0.000 description 1
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- Preliminary Treatment Of Fibers (AREA)
Abstract
The invention relates to a cotton guide roller suitable for a cotton strip and lap combination machine, which is characterized by comprising front and rear cotton guide rollers abreast arranged in parallel; and a plurality of ring grooves arranged with equal groove pitches are formed in the length direction of each cotton guide roller in an evenly distributed manner, and the front and rear cotton guide rollers are arranged in the manner of transversally staggering for a half groove pitch. The cotton guide roller suitable for the cotton strip and lap combination machine can well improve the problem that copper strips are not evenly combined and are uneven in thickness during combination, and also can improve the phenomenon that cotton webs are not evenly combined to lead to streaks during the combination.
Description
Technical field
The present invention relates to a kind of cotton guiding roller that is applicable to cotton draw frame and lap machine combined.
Background technology
As everyone knows, the high-quality cotton adopts combing spinning system, the quality of combing sliver is closely related with the Lapping Quality of combed cotton rouleau, combing preparing machine draw frame and lap machine combined is merged into web with sliver at present, sliver often occurs in coalescence process and closes irregular, the problem that thickness differs, and behind sliver and the synthetic web, web is in coalescence process, the sliver part is overlapped with sliver in the appearance web, and sliver connects boundary's streak and sliver connects the overlapping problem of boundary's streak, sliver, lap and close irregular, so that the Quality Down of lap, the quality of final resultant yarn is also relatively poor.
Summary of the invention
Purpose of the present invention is just for producing easily in existing draw frame and lap machine combined sliver and the web coalescence process and closing the problem irregular, that thickness differs and a kind of cotton guiding roller that is applicable to cotton draw frame and lap machine combined is provided, utilize cotton guiding roller of the present invention can improve irregular that sliver and web occur, streak phenomenon in coalescence process.
Purpose of the present invention can realize by following technique measures:
The cotton guiding roller that is applicable to cotton draw frame and lap machine combined of the present invention comprises the cotton guiding roller that is arranged in parallel before and after being and arranges; Be provided with the annular groove that the slot pitches such as some are arranged along the length direction of described cotton guiding roller in uniform mode, and the mode that the annular groove on the forward and backward cotton guiding roller is half slot pitch of transversion malposition is arranged.
The present invention is provided with in uniform mode along the length direction of described cotton guiding roller that the slot pitches such as 14 are arranged, ganoid annular groove, and the cross section of described annular groove structure triangular in shape.
Beneficial effect of the present invention is as follows:
The present invention can well improve sliver and and process in and close the problem irregular, that thickness differs, but also can improve web and web and and process in, web the phenomenon of streak occurs also with irregular.
Description of drawings
Fig. 1 is structure and the working state figure of prior art cotton guiding roller.
Fig. 2 is the working state figure of cotton guiding roller of the present invention.
Fig. 3 is the structure cutaway view of cotton guiding roller of the present invention.
The specific embodiment
The present invention is further described below with reference to embodiment (accompanying drawing):
Shown in Fig. 2,3, the cotton guiding roller that is applicable to cotton draw frame and lap machine combined of the present invention comprises the cotton guiding roller 1 that is arranged in parallel before and after being and arranges; Be provided with in uniform mode along the length direction of described cotton guiding roller that the slot pitches such as 14 are arranged, ganoid annular groove 2, and the mode that the annular groove on the forward and backward cotton guiding roller is half slot pitch of transversion malposition is arranged; The cross section of described annular groove structure triangular in shape.
Operation principle of the present invention is as follows:
When 14 slivers enter drafting system by cotton guiding roller, 14 annular grooves (groove) that 14 slivers are clamped down on uniformly at cotton guiding roller are inner, 14 slivers are evenly distributed, the sliver that does not overlap, do not divide so far apart sliver yet, the sliver that distributes like this is when being squeezed into web through drafting system, can wait until uniform web, and, two cotton guiding rollers in front and back laterally differ slot pitch half in discharging, two webs of two cotton guiding roller formation are in superimposed, sliver in web part and sliver connect boundary's streak part mutually and with, can obtain preferably web uniformity.
Claims (2)
1. cotton guiding roller that is applicable to cotton draw frame and lap machine combined is characterized in that: it comprises the cotton guiding roller that is arranged in parallel and arranges before and after being; Be provided with the annular groove that the slot pitches such as some are arranged along the length direction of described cotton guiding roller in uniform mode, and the mode that the annular groove on the forward and backward cotton guiding roller is half slot pitch of transversion malposition is arranged.
2. want the 1 described cotton guiding roller that is applicable to cotton draw frame and lap machine combined according to right, it is characterized in that: be provided with the ganoid annular groove that the slot pitches such as 14 are arranged along the length direction of described cotton guiding roller in uniform mode, and the cross section of described annular groove structure triangular in shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105458271A CN102965772A (en) | 2012-12-17 | 2012-12-17 | Cotton guide roller suitable for cotton strip and lap combination machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012105458271A CN102965772A (en) | 2012-12-17 | 2012-12-17 | Cotton guide roller suitable for cotton strip and lap combination machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102965772A true CN102965772A (en) | 2013-03-13 |
Family
ID=47796198
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012105458271A Pending CN102965772A (en) | 2012-12-17 | 2012-12-17 | Cotton guide roller suitable for cotton strip and lap combination machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102965772A (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB942278A (en) * | 1960-08-18 | 1963-11-20 | Toyo Boseki | Apparatus and method for automatically and continuously transferring slivers between textile drawing frames |
| US4112662A (en) * | 1975-09-19 | 1978-09-12 | Platt Saco Lowell Limited | Winding machines |
| US5086990A (en) * | 1989-11-20 | 1992-02-11 | Rieter Machine Works, Ltd. | Roving guide |
| CN1115803A (en) * | 1994-04-29 | 1996-01-31 | 里特机械公司 | Sliver feeding apparatus |
| DE19604297A1 (en) * | 1996-02-07 | 1997-08-14 | Sucker Mueller Hacoba Gmbh | Blade roller to separate yarns in a band of yarns into parallel bands |
| US5810271A (en) * | 1997-08-04 | 1998-09-22 | Rjs Corporation | Roller board and method for loading the same |
| CN2677394Y (en) * | 2003-12-30 | 2005-02-09 | 江苏宏源纺机股份有限公司 | Sliver supply device |
| CN1605666A (en) * | 2003-10-10 | 2005-04-13 | 特鲁菲舍尔股份有限公司及两合公司 | Apparatus at a draw frame for supplying fibre slivers to a drawing mechanism comprising at least two pairs of rollers |
| JP2005256230A (en) * | 2004-03-12 | 2005-09-22 | Toray Ind Inc | Method for threading plurality of yarn through yarn groove on roll, apparatus for threading plurality of yarn through yarn groove on roll, production equipment of carbon fiber and production equipment of prepreg |
| CN201180169Y (en) * | 2008-04-07 | 2009-01-14 | 山西鸿基科技股份有限公司 | Sliver drafting apparatus for processing cotton fleece |
| CN203007517U (en) * | 2012-12-17 | 2013-06-19 | 马驰 | Cotton guide roller suitable for cotton strip and lap combination machine |
-
2012
- 2012-12-17 CN CN2012105458271A patent/CN102965772A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB942278A (en) * | 1960-08-18 | 1963-11-20 | Toyo Boseki | Apparatus and method for automatically and continuously transferring slivers between textile drawing frames |
| US4112662A (en) * | 1975-09-19 | 1978-09-12 | Platt Saco Lowell Limited | Winding machines |
| US5086990A (en) * | 1989-11-20 | 1992-02-11 | Rieter Machine Works, Ltd. | Roving guide |
| CN1115803A (en) * | 1994-04-29 | 1996-01-31 | 里特机械公司 | Sliver feeding apparatus |
| DE19604297A1 (en) * | 1996-02-07 | 1997-08-14 | Sucker Mueller Hacoba Gmbh | Blade roller to separate yarns in a band of yarns into parallel bands |
| US5810271A (en) * | 1997-08-04 | 1998-09-22 | Rjs Corporation | Roller board and method for loading the same |
| CN1605666A (en) * | 2003-10-10 | 2005-04-13 | 特鲁菲舍尔股份有限公司及两合公司 | Apparatus at a draw frame for supplying fibre slivers to a drawing mechanism comprising at least two pairs of rollers |
| CN2677394Y (en) * | 2003-12-30 | 2005-02-09 | 江苏宏源纺机股份有限公司 | Sliver supply device |
| JP2005256230A (en) * | 2004-03-12 | 2005-09-22 | Toray Ind Inc | Method for threading plurality of yarn through yarn groove on roll, apparatus for threading plurality of yarn through yarn groove on roll, production equipment of carbon fiber and production equipment of prepreg |
| CN201180169Y (en) * | 2008-04-07 | 2009-01-14 | 山西鸿基科技股份有限公司 | Sliver drafting apparatus for processing cotton fleece |
| CN203007517U (en) * | 2012-12-17 | 2013-06-19 | 马驰 | Cotton guide roller suitable for cotton strip and lap combination machine |
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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 | ||
| ASS | Succession or assignment of patent right |
Owner name: ZHENGZHOU HAOCHANG COMBING MACHINE CO., LTD. Free format text: FORMER OWNER: MA CHI Effective date: 20140820 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 450042 ZHENGZHOU, HENAN PROVINCE TO: 450000 ZHENGZHOU, HENAN PROVINCE |
|
| TA01 | Transfer of patent application right |
Effective date of registration: 20140820 Address after: 450000 west side of 107 National Road, Longhu Town, Zhengzhou, Henan Applicant after: ZHENGZHOU HAOCHANG COMBING MACHINERY CO., LTD. Address before: Henan Province, Zhengzhou City Zhongyuan District 450042 Xushui County sanshilipu Applicant before: Ma Chi |
|
| C05 | Deemed withdrawal (patent law before 1993) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130313 |