CN202809076U - Spindle - Google Patents
Spindle Download PDFInfo
- Publication number
- CN202809076U CN202809076U CN 201220502015 CN201220502015U CN202809076U CN 202809076 U CN202809076 U CN 202809076U CN 201220502015 CN201220502015 CN 201220502015 CN 201220502015 U CN201220502015 U CN 201220502015U CN 202809076 U CN202809076 U CN 202809076U
- Authority
- CN
- China
- Prior art keywords
- spindle
- flyer
- flexible member
- blade
- spindle blade
- 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
Abstract
The utility model relates to a twisting-added winding device in a ring spinning machine, in particular to a spindle which successfully solves the problem that a spindle on a doffing machine with an automatic doffing device is short in service life. The spindle comprises a flyer and a spindle blade arranged inside the flyer; the bottom end of the flyer is provided with a supporting block; the position of the spindle pivot at the bottom end of the spindle blade presses against the top surface of the supporting block; the twisting-added winding device further comprises an elastic element; the bottom surface of the supporting block is in contact with one end of the elastic element; and the other end of the elastic element is in contact with the bottom of the interior of the flyer. According to the twisting-added winding device, a device which plays a role in buffering on the spindle blade when automatic doffing is carried out on a spinning machine is added to an existing spindle structure, the problem that the spindle on the spinning machine on which the automatic doffing is carried out is short in service life, and the service life of the spindle is prolonged.
Description
Technical field
The utility model relates to the twisting winding device in the ring throstle, is specially a kind of spindle.
Background technology
Spindle is one of critical piece of twisting winding on the spinning machine, the equipment scale of cotton mill and production capacity are with the quantitaes of spindle, the quantity of spindle and rotating speed have a direct impact the production capacity of corresponding operation, spinning spindle particularly, existing spinning spindle comprises flyer 11 and is placed on the interior spindle blade 10 of flyer, be provided with from top to bottom clutch shaft bearing seat 7 and the second bearing block 8 in the flyer 11, be fixed with clutch shaft bearing 2 on the clutch shaft bearing seat 7, be fixed with the second bearing 3 on the second bearing block 8, be stamped bearing cap 1 on the clutch shaft bearing 2, elastic tube 9 is enclosed within outside the second bearing block 8, and elastic tube 9 contacts by the inwall of damping element with flyer 11, flyer 11 interior bottoms are provided with back-up block 4, the top of spindle blade 10 and clutch shaft bearing 2 cooperate, the bottom of spindle blade 10 and the second bearing 3 cooperate, and the ingot point place of the bottom of spindle blade 10 is pressed on the end face of back-up block 4.Intrinsic bobbin is overlapped on spindle blade 10 tops at spindle, and when the spindle blade 10 in the spindle was driven rotation by spindle band, cover solid bobbin in spindle blade 10 tops also rotated thereupon, finishes the coiling of yarn; Spindle blade 10 can vibrate in rotary course, and elastic tube 9 can absorb the vibration in spindle blade 10 rotary courses, prevents the yarn cob webbing; Back-up block 4 can reduce the up-down vibration of spindle blade 10 in rotary course, can cause that the bobbin on the spindle blade 10 alters jumping if vibration is severe in spindle blade 10 rotary courses, then so that yarn easily broken string or cob webbing.Spinning machine mostly adopts Automatic doffing devices now, improved weaving efficient, but Automatic doffing devices can be by bobbin to 10 1 larger vertical axial active forces of spindle blade when spinning machine doffs, and back-up block 4 is solid structure, therefore active force can cause greater impact to spindle blade 10, has caused shorten the service life of spindle.
Summary of the invention
The utility model provides a kind of spindle in order to solve the spindle short problem in service life on the spinning machine that adopts Automatic doffing devices.
The utility model is to adopt following technical scheme to realize: spindle, comprise flyer and be placed on the interior spindle blade of flyer, the bottom is provided with back-up block in the flyer, the ingot point place of the bottom of spindle blade is pressed on the end face of back-up block, also comprise flexible member, one end of flexible member and the bottom surface of back-up block contact, and the other end of flexible member contacts with the interior bottom of flyer; Automatic doffing devices had reduced the impact of active force to spindle blade to the axial force of spindle blade when flexible member can absorb and decompose spinning machine and doff, and had prolonged the service life of spindle.
Above-mentioned spindle; the flyer inner bottom part is fixed with the protection housing of top end opening; flexible member is positioned in the protection housing; and the outer surface of the part of flexible member in the protection housing is pasting the inner surface of protecting housing, and flexible member may be crooked when bearing active force, after long-time the use; itself is fragile for flexible member; also affected the cushioning effect to the suffered active force of spindle blade, the protection housing can prevent effectively that flexible member from doing the time spent bending what be subject to power, has protected flexible member.
Above-mentioned spindle, described flexible member are spring, and spring is good, can absorb well that Automatic doffing devices is to the vertical axial active force of spindle blade when decomposing spinning machine and doffing, and the cushioning effect that plays is large, and spring structure is simple, long service life.
The utility model plays the device of cushioning effect to spindle blade when existing spindle structure has increased in spinning machine automatic doffing, successful solution adopt spindle short problem in service life on the spinning machine of Automatic doffing devices, the service life of having improved spindle.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Among the figure: the 1-bearing cap, the 2-clutch shaft bearing, 3-the second bearing, the 4-back-up block, the 5-flexible member, 6-protects housing, 7-clutch shaft bearing seat, 8-the second bearing block, 9-elastic tube, 10-spindle blade, 11-flyer.
The specific embodiment
Spindle, comprise flyer 11 and the spindle blade 10 that is placed in the flyer 11, flyer 11 interior bottoms are provided with back-up block 4, the ingot point place of the bottom of spindle blade 10 is pressed on the end face of back-up block 4, also comprise flexible member 5, one end of flexible member 5 contacts with the bottom surface of back-up block 4, and the other end of flexible member 5 contacts with flyer 11 interior bottoms.Above-mentioned spindle, flyer 11 inner bottom parts are fixed with the protection housing 6 of top end opening, and flexible member 5 is positioned in the protection housing 6, and the outer surface of the part of flexible member 5 in protection housing 6 is pasting the inner surface of protecting housing 6.Above-mentioned spindle, described flexible member 5 is spring.
Claims (3)
1. spindle, comprise flyer (11) and be placed on the interior spindle blade (10) of flyer (11), the interior bottom of flyer (11) is provided with back-up block (4), the ingot point place of the bottom of spindle blade (10) is pressed on the end face of back-up block (4), characterized by further comprising flexible member (5), one end of flexible member (5) contacts with the bottom surface of back-up block (4), and the other end of flexible member (5) contacts with the interior bottom of flyer (11).
2. spindle according to claim 1; it is characterized in that flyer (11) inner bottom part is fixed with the protection housing (6) of top end opening; flexible member (5) is positioned in the protection housing (6), and the outer surface of the part of flexible member (5) in protection housing (6) is pasting the inner surface of protection housing (6).
3. spindle according to claim 1 and 2 is characterized in that described flexible member (5) is spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220502015 CN202809076U (en) | 2012-09-28 | 2012-09-28 | Spindle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220502015 CN202809076U (en) | 2012-09-28 | 2012-09-28 | Spindle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202809076U true CN202809076U (en) | 2013-03-20 |
Family
ID=47867988
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220502015 Expired - Fee Related CN202809076U (en) | 2012-09-28 | 2012-09-28 | Spindle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202809076U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102899750A (en) * | 2012-09-28 | 2013-01-30 | 山西经纬纺织机械专件有限公司 | Spindle |
| CN104195685A (en) * | 2014-08-28 | 2014-12-10 | 安徽宏业纺机有限公司 | Multifunctional high-capacity textile-machine spindle |
-
2012
- 2012-09-28 CN CN 201220502015 patent/CN202809076U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102899750A (en) * | 2012-09-28 | 2013-01-30 | 山西经纬纺织机械专件有限公司 | Spindle |
| CN104195685A (en) * | 2014-08-28 | 2014-12-10 | 安徽宏业纺机有限公司 | Multifunctional high-capacity textile-machine spindle |
| CN104195685B (en) * | 2014-08-28 | 2016-09-14 | 安徽宏业纺机有限公司 | A kind of Multifunctional high-capacity spindle of textile machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202809076U (en) | Spindle | |
| CN104555576A (en) | Vibration absorbing type winder device for spinning | |
| EP2468172A1 (en) | Household appliance case body | |
| CN102899750A (en) | Spindle | |
| CN101776126B (en) | Method for reducing vibration or bending deformation of spindle rotor in high-speed electric spindle | |
| CN203429315U (en) | Two-for-one twister waxing unit | |
| CN204000016U (en) | A kind of spindle of textile machine | |
| CN204251806U (en) | A kind of Yarn-spinning spindle | |
| CN205204513U (en) | Weaving buffer for bobbin | |
| CN101457418A (en) | Textile spindle | |
| CN204000019U (en) | A kind of without the spindle of spindle blade and supporting bobbin | |
| CN210575483U (en) | Transformer damping mechanism | |
| CN209340354U (en) | A kind of high speed speedup wheel bearing with pre-pressing structure | |
| CN201942821U (en) | Double twister spindle bearing protection device | |
| CN209941179U (en) | Spindle with rubber ring holder | |
| CN202251648U (en) | Shock-absorbing device of centrifugal tank | |
| CN104153064A (en) | Spindle without spindle blade and matched bobbin | |
| CN220684311U (en) | Yarn dividing device of yarn feeder | |
| CN202881510U (en) | Spindle capable of rapidly mounting bobbin | |
| CN205152468U (en) | Silk thread wind is prevented to pure silk two -for -one twister spindle | |
| CN104073938A (en) | Automatic broken yarn lifting mechanism | |
| CN213109902U (en) | Pulley buffer device for wire tower of wire packing machine | |
| CN201162797Y (en) | Stander vibration damper of spinning and guiding electric motor | |
| CN203668589U (en) | Integrated yarn storing and twisting mechanism | |
| CN213013221U (en) | Waterproof spindle |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130320 Termination date: 20140928 |
|
| EXPY | Termination of patent right or utility model |