CN102586967A - Novel spinning bobbin ingot lining - Google Patents
Novel spinning bobbin ingot lining Download PDFInfo
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- CN102586967A CN102586967A CN2012100266684A CN201210026668A CN102586967A CN 102586967 A CN102586967 A CN 102586967A CN 2012100266684 A CN2012100266684 A CN 2012100266684A CN 201210026668 A CN201210026668 A CN 201210026668A CN 102586967 A CN102586967 A CN 102586967A
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- lining
- bobbin
- ingot
- conical hole
- spinning
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Abstract
The invention relates to a novel spinning bobbin ingot lining, which is provided with a conical hole (1), wherein three long grooves (2) are longitudinally arranged on the internal surface of the conical hole, a groove (3) is laterally arranged at the middle of the internal convex conical surface of the conical hole along the circumference, and the taper of the conical hole (1) is 0.06-0.12. According to the invention, the problem that a bobbin of a spinning frame is not easy to pull is effectively solved, the yarn pulling working process is more convenient and quicker, and the doffing action is more rapid; by adoption of the bobbin ingot lining, the working process of a mobile automatic doffer is smoother, and the production efficiency is effectively improved; and the bobbin ingot lining is suitable for majority of users who use common spinning frames, thus the automatic doffing of the common spinning frames is realized.
Description
Technical field
The invention belongs to parts on the ring throstle, be specifically related to a kind of novel spun yarn bobbin ingot lining.
Background technology
Ring spinning frame is the maximum main spinning machinery of textile mills' quantity, and cotton gets into Spinning Frame at last and processes satisfactory spun yarn through operations such as opening or cleaning, combing, drafting, combing, rove.Spun yarn-winding is on bobbin, and is next by only pulling up from spindle spinning full spool, plugs bare bobbin by ingot again.
In ring throstle equipment special field, the spun yarn bobbin plays an important role to normal spinning production, stable yarn quality.Conventional spun yarn bobbin and Yarn-spinning spindle upper end bound fraction are a simple conical bore surface; Range of taper is within 0.04-0.055; The two frictionally is combined closely in spinning process, because conventional spun yarn bobbin and Yarn-spinning spindle faying face frictional force are usually bigger than normal, cooperates tight slightly when doffing behind the full yarn; Cause manually or with some pattern doffer difficulty of doffing, even can not pull out spool.
Summary of the invention
Technical problem to be solved by this invention is to overcome above-mentioned deficiency, a kind of novel spun yarn bobbin ingot lining is provided, and this bobbin ingot lining has solved the problem that fine spining machine is difficult for pulling up spool, makes that to pull out the yarn course of work more convenient, and the action of doffing is rapider, has improved operating efficiency.
Technical scheme of the present invention: a kind of novel spun yarn bobbin ingot lining; Bobbin ingot lining is provided with conical bore; Described conical bore inner surface is vertically arranged with three elongate recesses, and the middle part of the said conical bore internal projection conical surface is fluted along the circumference horizontally set, and the tapering of conical bore is 0.06-0.12.
The present invention compared with prior art has following beneficial effect: the present invention passes through to strengthen the tapering of bobbin, and vertically is with three elongate slots at the conical bore inner surface, laterally the openwork part taper seat; Reduced the cohesive force between spindle blade and the bobbin; Efficiently solve fine spining machine and be difficult for pulling up the problem of spool, make that to pull out the yarn course of work more convenient, the action of doffing is rapider; Adopt this bobbin ingot lining to make the traveling autodoffer course of work more smooth and easy; Effectively improved production efficiency, this bobbin ingot lining is applicable to that great majority use common fine spining machine user, make the automatic doffing of common fine spining machine become possibility.
Description of drawings
Fig. 1 is a front view of the present invention;
Fig. 2 is the cutaway view of Fig. 1 along A-A.
The specific embodiment
A kind of novel spun yarn bobbin ingot lining, bobbin ingot lining is provided with conical bore 1, and described conical bore inner surface is vertically arranged with three elongate recesses 2, and the middle part of the said conical bore internal projection conical surface is fluted 3 along the circumference horizontally set, and the tapering of conical bore 1 is 0.08.
Claims (1)
1. a novel spun yarn bobbin ingot serves as a contrast; Bobbin ingot lining is provided with conical bore (1); It is characterized in that described conical bore inner surface is vertically arranged with three elongate recesses (2), the middle part of the said conical bore internal projection conical surface is along circumference horizontally set fluted (3), and the tapering of conical bore (1) is 0.06-0.12.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100266684A CN102586967A (en) | 2012-01-22 | 2012-01-22 | Novel spinning bobbin ingot lining |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100266684A CN102586967A (en) | 2012-01-22 | 2012-01-22 | Novel spinning bobbin ingot lining |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102586967A true CN102586967A (en) | 2012-07-18 |
Family
ID=46476177
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012100266684A Pending CN102586967A (en) | 2012-01-22 | 2012-01-22 | Novel spinning bobbin ingot lining |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102586967A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105034055A (en) * | 2015-08-27 | 2015-11-11 | 清华大学 | Slotting device for inner wall of spun yarn ring spinning bobbin |
| CN105239221A (en) * | 2015-09-02 | 2016-01-13 | 清华大学 | Processing device for anti-locking groove of ring spun yarn bobbin |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4628686A (en) * | 1985-02-08 | 1986-12-16 | Murata Kikai Kabushiki Kaisha | Method and apparatus for doffing in a spinning frame |
| CN85107535A (en) * | 1985-10-09 | 1987-04-15 | 王宇 | The spinning spindle of rolling bearing centering rotational structure |
| EP0321404A1 (en) * | 1987-12-10 | 1989-06-21 | Howa Machinery, Ltd. | Apparatus for controlling operation of spinning frame in roving bobbin exchange system |
| DE29602245U1 (en) * | 1996-02-09 | 1996-06-27 | Maschinenfabrik Rieter Ag, Winterthur | Device for winding or unwinding a thread on or from a tube |
| DE102006012299A1 (en) * | 2005-05-19 | 2007-01-04 | Maschinenfabrik Rieter Ag | Push-fit sleeve for textile spinning loom, yarn or re-winding assembly locates over an expanding elastic ring |
| CN201501952U (en) * | 2009-04-30 | 2010-06-09 | 邱甫林 | Bobbin holder and spindle with bobbin holder |
| CN201520839U (en) * | 2009-09-25 | 2010-07-07 | 铜陵市松宝机械有限公司 | Spindle yarn winder used in spinning frame |
| CN201722464U (en) * | 2010-07-07 | 2011-01-26 | 广东忠华棉纺织实业有限公司 | Easy push-pull spindle transformed from polished rod spindle |
| CN202492240U (en) * | 2012-01-22 | 2012-10-17 | 经纬纺织机械股份有限公司 | Novel spun yarn bobbin spindle lining |
-
2012
- 2012-01-22 CN CN2012100266684A patent/CN102586967A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4628686A (en) * | 1985-02-08 | 1986-12-16 | Murata Kikai Kabushiki Kaisha | Method and apparatus for doffing in a spinning frame |
| CN85107535A (en) * | 1985-10-09 | 1987-04-15 | 王宇 | The spinning spindle of rolling bearing centering rotational structure |
| EP0321404A1 (en) * | 1987-12-10 | 1989-06-21 | Howa Machinery, Ltd. | Apparatus for controlling operation of spinning frame in roving bobbin exchange system |
| DE29602245U1 (en) * | 1996-02-09 | 1996-06-27 | Maschinenfabrik Rieter Ag, Winterthur | Device for winding or unwinding a thread on or from a tube |
| DE102006012299A1 (en) * | 2005-05-19 | 2007-01-04 | Maschinenfabrik Rieter Ag | Push-fit sleeve for textile spinning loom, yarn or re-winding assembly locates over an expanding elastic ring |
| CN201501952U (en) * | 2009-04-30 | 2010-06-09 | 邱甫林 | Bobbin holder and spindle with bobbin holder |
| CN201520839U (en) * | 2009-09-25 | 2010-07-07 | 铜陵市松宝机械有限公司 | Spindle yarn winder used in spinning frame |
| CN201722464U (en) * | 2010-07-07 | 2011-01-26 | 广东忠华棉纺织实业有限公司 | Easy push-pull spindle transformed from polished rod spindle |
| CN202492240U (en) * | 2012-01-22 | 2012-10-17 | 经纬纺织机械股份有限公司 | Novel spun yarn bobbin spindle lining |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105034055A (en) * | 2015-08-27 | 2015-11-11 | 清华大学 | Slotting device for inner wall of spun yarn ring spinning bobbin |
| CN105239221A (en) * | 2015-09-02 | 2016-01-13 | 清华大学 | Processing device for anti-locking groove of ring spun yarn bobbin |
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| PB01 | Publication | ||
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| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20120718 |