CN103966710B - A kind of spindle blade that grips and locate textile-bobbin - Google Patents
A kind of spindle blade that grips and locate textile-bobbin Download PDFInfo
- Publication number
- CN103966710B CN103966710B CN201410204759.1A CN201410204759A CN103966710B CN 103966710 B CN103966710 B CN 103966710B CN 201410204759 A CN201410204759 A CN 201410204759A CN 103966710 B CN103966710 B CN 103966710B
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- CN
- China
- Prior art keywords
- flexible piece
- rod
- bobbin
- sleeve
- outstanding sleeve
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- 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
- 230000033001 locomotion Effects 0.000 claims description 5
- 238000007373 indentation Methods 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 5
- 239000004753 textile Substances 0.000 description 4
- 238000009987 spinning Methods 0.000 description 3
- 210000002435 tendon Anatomy 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 238000004804 winding Methods 0.000 description 1
Landscapes
- Spinning Or Twisting Of Yarns (AREA)
Abstract
The invention discloses a kind of spindle blade that grips and locate textile-bobbin, comprise four openings (20) of offering on the body of rod (10), the body of rod (10) of hollow, the flexible piece that can stretch in described opening (20), flexible piece (31; 33) be positioned at the body of rod (10) inside and be arranged with highlight bar (312; 332), flexible piece (32; 34) be positioned at the body of rod (10) inside and be arranged with outstanding sleeve (322; 342), highlight bar (312; 332) be provided with can be at outstanding sleeve (322 in end; 342) slide block (313 sliding in; 333), between slide block and outstanding sleeve, coil tension spring is installed. In the time that bobbin is enclosed within on spindle blade from top to bottom, flexible piece is to indentation in the body of rod, under the effect of highlight bar slide block and coil tension spring, between every two flexible pieces, produce the external tension force of extension bar, the equal and opposite in direction of described tension force, opposite direction, can produce and well grip and positioning action bobbin.
Description
Technical field
The present invention relates to Design of Textile Machinery field, spins in particular to one gripping and locationKnit the spindle blade of bobbin.
Background technology
Spindle is the vitals of twisting winding machinery in frame, is widely used in woollen frame, sth. made by twistingIn the textile machines such as line machine and spinning spinning frame; Bobbin is the spinning for spindle matching runningContainer. The technical performance of spindle and bobbin and running quality and yarn quality, power consumption, ringBorder noise and labor productivity close association.
Spindle of textile machine is mainly made up of spindle blade, wharve, bolster and bolster etc., is fixed on spindle bladeWharve be the actuator of spindle, bolster is the supporting base of spindle, is provided with bolster in bolster,Spindle blade is taking bolster as bearing high speed rotary. The main task of spindle blade is in order to grip and support tubeManage and make it with turning.
In prior art, bobbin be mainly by and spindle blade between CONTACT WITH FRICTION drive bobbin to turnMove, the size of the friction curable grip between spindle blade and bobbin should ensure reliable gripping between the twoSealed, be convenient to again the operation of inserting, dialling bobbin.
Disclose June 9 2010 Granted publication CN201501952U Granted publication dayA kind of bobbin holder and the spindle of bobbin holder is housed. This bobbin holder comprises holderBody, described holder body is made up of rubber and plastic and its profile is round table-like structure, this holderThe center of body is provided with spindle blade plug-in opening. It is protruding that described holder body is provided with some grippingsMuscle, on the conical surface of the end face that respectively grips convex tendon in same round platform, each grips convex tendon all along justifyingPlatform short transverse arranges. The spindle that this is equipped with bobbin holder, comprises spindle blade and is fixed on spindle bladeOn wharve, on described spindle blade, be set with holder body, this holder body is made up of rubber and plasticAnd its profile is round table-like structure, the center of this holder body is provided with spindle blade plug-in opening,Spindle blade is through this spindle blade plug-in opening.
Although the described bobbin holder of above-mentioned file can make bobbin be fixed on reliably spindleUpper, but this solution only can be applicable to have the bobbin of pre-determined inner diameter, when a collection of bobbinHave when larger compared with the distortion of high tolerance or bobbin, clamping force there will be marked difference, described grippingDevice will be difficult to bobbin to play gripping effect.
Summary of the invention
Technical problem solved by the invention: further develop the spindle blade in spindle of textile machine, makeIt can be fixed on mutual internal diameter discrepant bobbin on spindle reliably.
The invention provides following technical scheme: the spindle blade of a kind of gripping and location textile-bobbin, bagDraw together four openings offering on the body of rod, the body of rod of hollow, can in described opening, stretch flexiblePiece, described four openings are evenly distributed along the circumference of the body of rod, and described flexible piece is positioned at outside the body of rodPart is provided with inclined-plane. Wherein, one of described flexible piece is positioned at body of rod inside and is arranged with highlight bar,Two of described flexible piece is positioned at body of rod inside and is arranged with outstanding sleeve, and described highlight bar end is provided withThe slide block that can slide in outstanding sleeve, described outstanding sleeve ends is provided with hole, described hole straightJing Zhi circle is between the diameter value of slide block and the inner diameter values of outstanding sleeve, and described slide block overlaps with outstandingBetween cylinder, coil tension spring is installed, described coil tension spring produces to outstanding sleeve outward transport highlight barMoving trend. In addition, three of described flexible piece is positioned at body of rod inside and is arranged with highlight bar, described inFour of flexible piece is positioned at body of rod inside and is arranged with outstanding sleeve, and described highlight bar end is provided with can beThe slide block sliding in outstanding sleeve, described outstanding sleeve ends is provided with hole, the diameter value in described holeBoundary between the diameter value of slide block and the inner diameter values of outstanding sleeve, described slide block and outstanding sleeve itBetween coil tension spring is installed, described coil tension spring produces highlight bar to move outside outstanding sleeveTrend.
In the time that bobbin is enclosed within on spindle blade from top to bottom, bobbin lower end can touch the oblique of flexible pieceFace, bobbin continues down motion, one of flexible piece and flexible piece two to indentation in the body of rod, stretchOne of contracting piece drives highlight bar to indentation in the body of rod, and two of flexible piece drives outstanding sleeve to the body of rodInterior indentation, under the effect of highlight bar slide block and coil tension spring, one of flexible piece and flexible piece itTwo produce the external tension force of extension bar, the equal and opposite in direction of described tension force, and opposite direction, can be to cylinderPipe produces and well grips and positioning action. In like manner, three of flexible piece four also right with flexible pieceBobbin produces and well grips and positioning action. As mentioned above, the present invention can be internal diameter mutualThe bobbin of difference is fixed on spindle reliably, not only can maintain normally entering of spinstryOK, and because it has good positioning action to bobbin, can improve the twist of yarn, have and haveThe technique effect of benefit.
As a further improvement on the present invention, described flexible piece is positioned at body of rod inside and is arranged with outstandingPart, described ledge is provided with pilot hole, on described body of rod inwall, is fixed with and pilot holeThe guide post being used in conjunction with.
As a further improvement on the present invention, described body of rod top is conical. So design withFacilitate bobbin to be inserted in.
Brief description of the drawings
Below in conjunction with accompanying drawing, the present invention is described further:
Fig. 1 is a kind of front view that grips and locate the spindle blade of textile-bobbin of the present invention;
Fig. 2 is a kind of left view that grips and locate the spindle blade of textile-bobbin of the present invention;
Fig. 3 is the front view of flexible piece 31 in Fig. 1;
Fig. 4 is the right view of flexible piece 31 in Fig. 1;
Fig. 5 is the front view of flexible piece 32 in Fig. 1;
Fig. 6 is the left view of flexible piece 32 in Fig. 1;
Fig. 7 is the enlarged drawing at A place in Fig. 1.
Symbol description in figure:
The 10-body of rod; Opening on the 20-body of rod;
The 31-piece that stretches; 311-inclined-plane; 312-highlight bar; 313-slide block; 32-is flexiblePiece; 321-inclined-plane; 322-gives prominence to sleeve; 323-hole; The 33-piece that stretches; 331-inclined-plane;332-highlight bar; 333-slide block; The 34-piece that stretches; 341-inclined-plane; 342-gives prominence to sleeve;343-hole; 41-coil tension spring; 42-coil tension spring.
Detailed description of the invention
As shown in Fig. 1～7, a kind of gripping and the spindle blade of location textile-bobbin, comprises hollowThe body of rod 10, four openings 20 offering on the body of rod 10 can stretch in described opening 20The first flexible piece 31, the second flexible piece 32, the 3rd flexible piece 33, the 4th flexible piece 34, instituteState four openings 20 and be evenly distributed along the circumference of the body of rod 10, the described first flexible piece 31,The second flexible piece 32, the 3rd flexible piece 33, the 4th flexible piece 34 are positioned at the outer part of the body of rod 10Be provided with the first inclined-plane 311, the second inclined-plane 321, the 3rd inclined-plane 331, the 4th inclined-plane 341, instituteStating the first flexible piece 31, the 3rd flexible piece 33 is positioned at the body of rod 10 inside and is arranged with first outstandingBar 312, the second highlight bar 332, the described second flexible piece 32, the 4th flexible piece 34 are positioned atThe body of rod 10 inside are arranged with the first outstanding sleeve 322, the second outstanding sleeve 342, described secondHighlight bar 312 and the second highlight bar 332 ends are provided with can be at the first outstanding sleeve 322 and secondThe first slide block 313 and second slide block 333 of outstanding sleeve 342 interior slips, described first is outstandingSleeve 322 and the second outstanding sleeve 342 ends are provided with the first hole 323 and the second hole 343, instituteState diameter value circle in the first hole 323 and the second hole 343 in the first slide block 313 and the second slide blockBetween the inner diameter values of 333 diameter value and the first outstanding sleeve 322 and the second outstanding sleeve 342,Between described the first slide block 313 and the first outstanding sleeve 322, the first coil tension spring 41 is installed,Described the first coil tension spring 41 produces outside the first outstanding sleeve 322 the first highlight bar 312The trend of motion, is provided with second between described the second slide block 333 and the second outstanding sleeve 342Coil tension spring 42, it is prominent that described the second coil tension spring 42 produces to second the second highlight bar 332Go out the trend of sleeve 342 outer motions.
Wherein, the described first flexible piece 31, the second flexible piece 32, the 3rd flexible piece 33, theFour flexible pieces 34 are positioned at the body of rod 10 inside and are arranged with the first ledge 314, the second protuberancePoints 324, the 3rd ledge 334, the 4th ledge 344, described the first ledge314, on the second ledge 324, the 3rd ledge 334, the 4th ledge 344, establishThere is pilot hole, on the described body of rod 10 inwalls, be fixed with the guide post 11 being used in conjunction with pilot hole.
In the time that bobbin is enclosed within on spindle blade from top to bottom, bobbin lower end can touch the first flexible piece31, the first inclined-plane 311, second inclined-plane 321 of the second flexible piece 32, bobbin continues down fortuneMoving, the first flexible piece 31 and second stretches piece 32 to the interior indentation of the body of rod 10, the first flexible piece31 drive the first highlight bar 312 to the interior indentation of the body of rod 10, and the second flexible piece 32 drives firstOutstanding sleeve 322, to the interior indentation of the body of rod 10, stretches at the first highlight bar slide block 313 and firstUnder the effect of spring 41, the first flexible piece 31 and the second flexible piece 32 produce and stretch out the body of rod 10Outer tension force, the equal and opposite in direction of described tension force, opposite direction, can produce and well hold bobbinHold and positioning action. Step same as described above, the 3rd flexible piece 33 and the 4th flexible piece 34Also bobbin is produced and well gripped and positioning action, be not repeated herein.
Insert spindle blade for convenience of bobbin, the described body of rod 10 tip designs coning.
Claims (2)
1. grip and locate a spindle blade for textile-bobbin, comprise the body of rod (10), the bar of hollowFour openings (20) of offering on body (10), can in described opening (20), stretchOne flexible piece (31), the second flexible piece (32), the 3rd flexible piece (33) and the 4th flexible piece(34), described four openings (20) are evenly distributed along the circumference of the body of rod (10), described inThe first flexible piece (31), the second flexible piece (32), the 3rd flexible piece (33) and the 4th stretchPiece (34) be positioned at the body of rod (10) outside be arranged with the first inclined-plane (311), the second inclined-plane (321),The 3rd inclined-plane (331) and the 4th inclined-plane (341), is characterized in that: the described first flexible piece(31) and the 3rd flexible piece (33) be positioned at the body of rod (10) inside and be arranged with the first highlight bar (312)And second highlight bar (332), the described second flexible piece (32) and the 4th flexible piece (34) positionBe arranged with the first outstanding sleeve (322) and the second outstanding sleeve (342) in the body of rod (10) inside,Described the first highlight bar (312) and the second highlight bar (332) end are provided with can be outstanding firstThe first slide block (313) sliding in sleeve (322) and the second outstanding sleeve (342) and theTwo slide blocks (333), the described first outstanding sleeve (322) and the second outstanding sleeve (342) endPortion is provided with the first hole (323) and the second hole (343), described the first hole (323) and the second hole(343) diameter value circle is in the diameter value of the first slide block (313) and the second slide block (333)And between the inner diameter values of the first outstanding sleeve (322) and the second outstanding sleeve (342), described inBetween the first slide block (313) and the first outstanding sleeve (322), the first coil tension spring (41) is installed,Described the first coil tension spring (41) produces to the first outstanding sleeve the first highlight bar (312)(322) trend of outer motion, described the second slide block (333) and the second outstanding sleeve (342)Between the second coil tension spring (42) is installed, it is second prominent that described the second coil tension spring (42) makesRod (332) produces the trend of motion outside the second outstanding sleeve (342);
The described first flexible piece (31), the second flexible piece (32), the 3rd flexible piece (33) andThe 4th flexible piece (34) be positioned at the body of rod (10) inside be arranged with the first ledge (314),The second ledge (324), the 3rd ledge (334) and the 4th ledge (344),Described the first ledge (314), the second ledge (324), the 3rd ledge (334)And the 4th ledge (344) be provided with pilot hole, fixing on the described body of rod (10) inwallThere is the guide post (11) being used in conjunction with pilot hole.
2. the spindle blade of gripping as claimed in claim 1 and location textile-bobbin, its feature existsIn: the described body of rod (10) top is conical.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410204759.1A CN103966710B (en) | 2014-05-14 | 2014-05-14 | A kind of spindle blade that grips and locate textile-bobbin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410204759.1A CN103966710B (en) | 2014-05-14 | 2014-05-14 | A kind of spindle blade that grips and locate textile-bobbin |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103966710A CN103966710A (en) | 2014-08-06 |
| CN103966710B true CN103966710B (en) | 2016-05-11 |
Family
ID=51236696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410204759.1A Expired - Fee Related CN103966710B (en) | 2014-05-14 | 2014-05-14 | A kind of spindle blade that grips and locate textile-bobbin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103966710B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104153065B (en) * | 2014-08-08 | 2016-09-14 | 温州市宏和纸业有限公司 | A kind of spinning spindle and bobbin |
| CN106987936B (en) * | 2017-05-04 | 2019-05-03 | 昱天(上海)新材料有限公司 | It is a kind of that weaving reel is located in the tightening device on spindle blade |
| CN106995954B (en) * | 2017-05-04 | 2018-12-14 | 绍兴纤逸纺织科技有限公司 | A kind of clamp device for reel of weaving |
| CN111304790B (en) * | 2020-03-28 | 2024-10-15 | 经纬智能纺织机械有限公司 | Combined structure of aluminum sleeve and elastomer holder |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE425378A (en) * | 1937-01-13 | |||
| NL64098C (en) * | 1946-09-07 | |||
| DE7330642U (en) * | 1973-08-23 | 1974-02-07 | Stahlecker F | Holder for tubes or bobbins on spinning and twisting spindles |
| JPH11172535A (en) * | 1997-12-08 | 1999-06-29 | Toyota Autom Loom Works Ltd | Spindle of spinning machine |
| CN203938794U (en) * | 2014-05-14 | 2014-11-12 | 湖州石淙印染有限公司 | A kind of spindle blade that grips and locate textile-bobbin |
-
2014
- 2014-05-14 CN CN201410204759.1A patent/CN103966710B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN103966710A (en) | 2014-08-06 |
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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 | ||
| CB03 | Change of inventor or designer information |
Inventor after: Xu Zengqun Inventor after: Ren Fangfang Inventor before: Xu Zengqun |
|
| COR | Change of bibliographic data | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Spindle rod for holding and positioning textile bobbin Effective date of registration: 20220711 Granted publication date: 20160511 Pledgee: Zhejiang Nanxun Rural Commercial Bank branch Limited by Share Ltd. Shicong Pledgor: Huzhou Shicong Printing And Dyeing Co.,Ltd. Registration number: Y2022330001337 |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160511 |