CN203007517U - 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
- CN203007517U CN203007517U CN 201220696613 CN201220696613U CN203007517U CN 203007517 U CN203007517 U CN 203007517U CN 201220696613 CN201220696613 CN 201220696613 CN 201220696613 U CN201220696613 U CN 201220696613U CN 203007517 U CN203007517 U CN 203007517U
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- Prior art keywords
- cotton
- guiding roller
- guide roller
- lap
- cotton guiding
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Abstract
The utility model relates to a cotton guide roller suitable for a cotton strip and lap combination machine. The cotton guide roller suitable for the cotton strip and the lap combination machine is characterized by comprising front and rear cotton guide rollers arranged in parallel in a front-and-back mode; 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 every half a groove pitch. The cotton guide roller suitable for the cotton strip and lap combination machine can well solve 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 utility model 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 after sliver and synthetic web, web is in coalescence process, in the appearance web, the sliver part overlaps with sliver, sliver connects boundary's streak and sliver connects the overlapping problem of boundary's streak, sliver, lap and close irregular, make the Quality Down of lap, the quality of final resultant yarn is also relatively poor.
Summary of the invention
The purpose of this utility model is just for easily producing in existing draw frame and lap machine combined sliver and 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 utility model can improve irregular that sliver and web occur, streak phenomenon in coalescence process.
The purpose of this utility model can realize by following technique measures:
The cotton guiding roller that is applicable to cotton draw frame and lap machine combined of the present utility model comprises the cotton guiding roller that is arranged in parallel before and after being and arranges; Be provided with in uniform mode the annular groove that the slot pitches such as some are arranged along the length direction of described cotton guiding roller, and the mode that the annular groove on forward and backward cotton guiding roller is half slot pitch of transversion malposition is arranged.
The utility model 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.
The beneficial effects of the utility model are as follows:
The utility model 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 the utility model cotton guiding roller.
Fig. 3 is the structure cutaway view of the utility model cotton guiding roller.
The specific embodiment
The utility model is further described below with reference to embodiment (accompanying drawing):
As shown in Fig. 2,3, the cotton guiding roller that is applicable to cotton draw frame and lap machine combined of the present utility model 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 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 utility model 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 of front and back cotton guiding rollers are in discharging, laterally differ slot pitch half, 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 web uniformity preferably.
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 in uniform mode the annular groove that the slot pitches such as some are arranged along the length direction of described cotton guiding roller, and the mode that the annular groove on 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 in uniform mode the ganoid annular groove that the slot pitches such as 14 are arranged along the length direction of described cotton guiding roller, and the cross section of described annular groove structure triangular in shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220696613 CN203007517U (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 |
|---|---|---|---|
| CN 201220696613 CN203007517U (en) | 2012-12-17 | 2012-12-17 | Cotton guide roller suitable for cotton strip and lap combination machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203007517U true CN203007517U (en) | 2013-06-19 |
Family
ID=48599129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220696613 Expired - Lifetime CN203007517U (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) | CN203007517U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102965772A (en) * | 2012-12-17 | 2013-03-13 | 马驰 | Cotton guide roller suitable for cotton strip and lap combination machine |
-
2012
- 2012-12-17 CN CN 201220696613 patent/CN203007517U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102965772A (en) * | 2012-12-17 | 2013-03-13 | 马驰 | Cotton guide roller suitable for cotton strip and lap combination machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: ZHENGZHOU HAOCHANG COMBING MACHINE CO., LTD. Free format text: FORMER OWNER: MA CHI Effective date: 20140814 |
|
| 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 |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20140814 Address after: 450000 west side of 107 National Road, Longhu Town, Zhengzhou, Henan Patentee after: ZHENGZHOU HAOCHANG COMBING MACHINE CO.,LTD. Address before: Henan Province, Zhengzhou City Zhongyuan District 450042 Xushui County sanshilipu Patentee before: Ma Chi |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Ma Chi Inventor after: Yuan Jianguo Inventor before: Ma Chi Inventor before: Hua Jiahong Inventor before: Jia Guoxin Inventor before: Yuan Jianguo |
|
| COR | Change of bibliographic data | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160329 Address after: 475500 Industrial Agglomeration Area of Weishi County, Kaifeng City, Henan Province Patentee after: HENAN HAOCHANG TECHNOLOGY CO.,LTD. Address before: 450000 west side of 107 National Road, Longhu Town, Zhengzhou, Henan Patentee before: ZHENGZHOU HAOCHANG COMBING MACHINE CO.,LTD. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20130619 |
|
| CX01 | Expiry of patent term |