CN103789888A - Whole-type bearing high-speed spinning spindle with detachable and washable spindle feet - Google Patents
Whole-type bearing high-speed spinning spindle with detachable and washable spindle feet Download PDFInfo
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- CN103789888A CN103789888A CN201410055496.2A CN201410055496A CN103789888A CN 103789888 A CN103789888 A CN 103789888A CN 201410055496 A CN201410055496 A CN 201410055496A CN 103789888 A CN103789888 A CN 103789888A
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Abstract
The invention relates to a whole-type bearing high-speed spinning spindle with detachable and washable spindle feet. The whole-type bearing high-speed spinning spindle comprises a spindle base and a rod disc, the spindle base is composed of the spindle feet and a bolster, abrasive particles can be removed by directly disassembling and washing oil storage cups in the spindle feet, vibration is transmitted to spindle foot tubes through a vibration attenuation sleeve and lubricating oil in a two-time mode, the vibration energy consumption can be effectively reduced, and the service life of the spindle is prolonged. The inner wall of a bearing base, the upper end face of an elastic pipe and the lower end of an oil proofing cap in the bolster serve as an outer ring, a lower bearing plate and an upper bearing plate of a roller respectively, a whole-type bearing structure is combined, a spinning spindle bearing, the upper bearing plate and the lower bearing plate are removed, the requirement for the fit accuracy between parts is lowered, the concentricity of bearing holes is guaranteed, and stress of the holes in the radial direction is even. Meanwhile, as the outer diameter of the bearing base is reduced, the diameter of a spindle disc of the spindle is accordingly reduced, high-speed operation of the smaller spindle disc can be adapted, and the operation speed ranges from 25000 r/min to 30000 r/min.
Description
Technical field
The present invention relates to the washable solid box high speed spinning spindle of a kind of weaving ring throstle parts, particularly a kind of bolster.
Background technology
Spindle is the critical component that plays twisting winding effect in fine spining machine, bolster is support, the oil storage parts of spindle, tradition bolster is the monolithic construction that adopts foundry goods or steel billet material to process, difficulty of processing is large, the metal worn particle producing in running remains in inner chamber, cleaning is changed oil, maintaining bothers, and shock attenuation result is poor, affects spindle service life.In the bolster structure of tradition spindle, enter inner hole of bearing seat by the spindle shaft pressure-bearing with outer shroud and upper and lower board, due to spindle bearing, bearing block the two installation endoporus decentraction and easily cause bar disc radial monolateral stressed, cause parts uneven wear phenomenon, the wharve diameter of bar dish is determined by the external diameter size of bearing block simultaneously, thereby has limited the running speed of spindle.
Summary of the invention
The object of the invention is the above-mentioned weak point in order to overcome prior art, and provide one easily to process, unpick and wash conveniently, shock attenuation result is good, extend spindle service life, guarantee that dead eye concentricity, radial force are even, adapt to less wharve and run up, the solid box high speed spinning spindle that bolster is washable.
The object of the present invention is achieved like this: the solid box high speed spinning spindle that a kind of bolster is washable, comprise spindle support, bar dish, spindle support is made up of bolster and bolster, it is characterized in that bolster comprises bolster tube, shock-reducing sleeve, sealing ring, oil storage cup, oil storage cup upper inside wall has outwardly step, sealing ring is placed on step, and be inserted in oil storage cup through sealing ring shock-reducing sleeve bottom, and bolster tube lower inner wall is connected with shock-reducing sleeve external wall of upper portion, periphery is connected with oil storage cup upper end inner thread.
Described bolster comprises bearing block, elastic tube, grease proofing cap, ingot egative film, ingot heelpiece, lining, it is characterized in that clamping the roller with retainer in the inner hole of bearing seat between elastic tube upper end and grease proofing cap lower end.
The present invention, owing to adopting above architecture advances, directly unpicks and washes oil storage cup and just can remove abrasive particle, and vibration to bolster tube, can effectively reduce vibration energy consumption through shock-reducing sleeve and lubricating oil secondary-conduction, extends the service life of spindle.Bearing block inwall, elastic tube upper end, grease proofing cap lower end are respectively as outer shroud, bottom deck, the top deck of roller, be combined into integrated shaft bearing structure, reduce spindle bearing and upper and lower board, reduced the quality of fit requirement between part, guaranteed the concentricity of dead eye, hole radial force is even, meanwhile, because bearing block external diameter reduces, impel the wharve reduced of spindle, can adapt to less wharve and run up, running speed reaches 25000r/min～30000r/min.
Accompanying drawing explanation
Fig. 1 is embodiment of the present invention structural representation.
The specific embodiment
Now illustrated embodiment is made detailed description to the present invention by reference to the accompanying drawings.
As shown in Figure 1, the solid box high speed spinning spindle that a kind of bolster is washable, comprise spindle support, bar dish, spindle support is press-fitted and is formed by bolster and bolster, bolster comprises bolster tube 11, shock-reducing sleeve 12, sealing ring 14, oil storage cup 13, oil storage cup 13 upper inside wall have outwardly step, sealing ring 14 is placed on step, be inserted in oil storage cup 13 through sealing ring 14 shock-reducing sleeve 12 bottoms, and bolster tube 11 lower inner wall are connected with shock-reducing sleeve 12 external wall of upper portion, periphery is connected with oil storage cup 13 upper end inner threads.Bolster comprises bearing block 3, elastic tube 4, grease proofing cap 1, ingot egative film 8, ingot heelpiece 9, lining 7, roller 2 with retainer, ingot heelpiece 9, ingot egative film 8, lining 7 are arranged in elastic tube 4 bottom endoporus successively, elastic tube 4 upper end cylindricals and bearing block 3 inwall taper fit, clamp the roller 2 with retainer in bearing block 3 endoporus between elastic tube 4 upper ends and grease proofing cap 1 lower end.Be equipped with the bearing block 3 of the spindle bearing roller 2 of retainer be press-fitted combination with elastic tube 4 taperings of lining 7, locating sleeve 5, damper 6 are fastened between shock-reducing sleeve 12 inwalls in elastic tube 4 and the bolster in bolster and are combined into spindle support, and spindle blade 10 is press-fitted in bar dish insertion spindle support and is supported on ingot egative film 8 with wharve 15.
Claims (2)
1. the solid box high speed spinning spindle that bolster is washable, comprise spindle support, bar dish, spindle support is made up of bolster and bolster, it is characterized in that bolster comprises bolster tube (11), shock-reducing sleeve (12), sealing ring (14), oil storage cup (13), oil storage cup (13) upper inside wall has outwardly step, sealing ring (14) is placed on step, be inserted in oil storage cup (13) through sealing ring (14) shock-reducing sleeve (12) bottom, bolster tube (11) lower inner wall and shock-reducing sleeve (12) external wall of upper portion are connected, periphery is connected with oil storage cup (13) upper end inner thread.
2. the washable solid box high speed spinning spindle of bolster as claimed in claim 1, bolster comprises bearing block (3), elastic tube (4), grease proofing cap (1), ingot egative film (8), ingot heelpiece (9), lining (7), it is characterized in that clamping the roller (2) with retainer in bearing block (3) endoporus between elastic tube (4) upper end and grease proofing cap (1) lower end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410055496.2A CN103789888A (en) | 2014-02-19 | 2014-02-19 | Whole-type bearing high-speed spinning spindle with detachable and washable spindle feet |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410055496.2A CN103789888A (en) | 2014-02-19 | 2014-02-19 | Whole-type bearing high-speed spinning spindle with detachable and washable spindle feet |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103789888A true CN103789888A (en) | 2014-05-14 |
Family
ID=50665920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410055496.2A Pending CN103789888A (en) | 2014-02-19 | 2014-02-19 | Whole-type bearing high-speed spinning spindle with detachable and washable spindle feet |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103789888A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104264299A (en) * | 2014-09-24 | 2015-01-07 | 新昌县先锋纺织机械有限公司 | Spindle device for cleaning ball embroidering machine |
| CN105386169A (en) * | 2015-10-27 | 2016-03-09 | 衡阳纺织机械有限公司 | Radial double vibration absorption long refueling cycle spindle pedestal |
| CN105401273A (en) * | 2015-10-27 | 2016-03-16 | 衡阳纺织机械有限公司 | Radial double vibration absorption long oiling period high-speed energy-saving spindle |
| CN109881314A (en) * | 2019-04-22 | 2019-06-14 | 李廷荔 | A kind of high speed spinning frame spindle with flexible rubber ring support |
| CN110541218A (en) * | 2019-09-26 | 2019-12-06 | 无锡宏大纺织机械专件有限公司 | High-speed ring spindle free of oiling maintenance |
| CN115491795A (en) * | 2022-09-21 | 2022-12-20 | 江苏展东纺织机械专件有限公司 | Easy-to-maintain high-rigidity wet spinning heavy-load spindle and maintenance method thereof |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB145915A (en) * | 1919-04-26 | 1920-07-08 | James Lever Rushton | Improvements in spindles for spinning and doubling frames |
| GB682529A (en) * | 1950-01-23 | 1952-11-12 | Tmm Research Ltd | Improvements in spindles for spinning, doubling and twisting machines |
| DE4006117C2 (en) * | 1990-02-27 | 1991-11-28 | Skf Textilmaschinen-Komponenten Gmbh, 7000 Stuttgart, De | |
| CN2765914Y (en) * | 2005-01-28 | 2006-03-22 | 东台纺织机械有限责任公司 | Bolster assembly |
| CN201065449Y (en) * | 2007-07-12 | 2008-05-28 | 河南二纺机股份有限公司 | Double vibration system high speed spinning spindle |
| CN201990794U (en) * | 2011-04-07 | 2011-09-28 | 河南二纺机股份有限公司 | High speed integral bearing spinning spindle |
| CN203768545U (en) * | 2014-02-19 | 2014-08-13 | 衡阳纺织机械有限公司 | Integrated bearing high-speed spinning spindle with dismountable spindle bolster |
-
2014
- 2014-02-19 CN CN201410055496.2A patent/CN103789888A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB145915A (en) * | 1919-04-26 | 1920-07-08 | James Lever Rushton | Improvements in spindles for spinning and doubling frames |
| GB682529A (en) * | 1950-01-23 | 1952-11-12 | Tmm Research Ltd | Improvements in spindles for spinning, doubling and twisting machines |
| DE4006117C2 (en) * | 1990-02-27 | 1991-11-28 | Skf Textilmaschinen-Komponenten Gmbh, 7000 Stuttgart, De | |
| CN2765914Y (en) * | 2005-01-28 | 2006-03-22 | 东台纺织机械有限责任公司 | Bolster assembly |
| CN201065449Y (en) * | 2007-07-12 | 2008-05-28 | 河南二纺机股份有限公司 | Double vibration system high speed spinning spindle |
| CN201990794U (en) * | 2011-04-07 | 2011-09-28 | 河南二纺机股份有限公司 | High speed integral bearing spinning spindle |
| CN203768545U (en) * | 2014-02-19 | 2014-08-13 | 衡阳纺织机械有限公司 | Integrated bearing high-speed spinning spindle with dismountable spindle bolster |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104264299A (en) * | 2014-09-24 | 2015-01-07 | 新昌县先锋纺织机械有限公司 | Spindle device for cleaning ball embroidering machine |
| CN105386169A (en) * | 2015-10-27 | 2016-03-09 | 衡阳纺织机械有限公司 | Radial double vibration absorption long refueling cycle spindle pedestal |
| CN105401273A (en) * | 2015-10-27 | 2016-03-16 | 衡阳纺织机械有限公司 | Radial double vibration absorption long oiling period high-speed energy-saving spindle |
| CN109881314A (en) * | 2019-04-22 | 2019-06-14 | 李廷荔 | A kind of high speed spinning frame spindle with flexible rubber ring support |
| CN110541218A (en) * | 2019-09-26 | 2019-12-06 | 无锡宏大纺织机械专件有限公司 | High-speed ring spindle free of oiling maintenance |
| CN115491795A (en) * | 2022-09-21 | 2022-12-20 | 江苏展东纺织机械专件有限公司 | Easy-to-maintain high-rigidity wet spinning heavy-load spindle and maintenance method thereof |
| CN115491795B (en) * | 2022-09-21 | 2024-04-16 | 江苏展东纺织机械专件有限公司 | High-rigidity wet spinning heavy-duty spindle easy to maintain and maintenance method thereof |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140514 |