CN202226992U - Cleaning-free ring spinning spindle - Google Patents
Cleaning-free ring spinning spindle Download PDFInfo
- Publication number
- CN202226992U CN202226992U CN201120342639XU CN201120342639U CN202226992U CN 202226992 U CN202226992 U CN 202226992U CN 201120342639X U CN201120342639X U CN 201120342639XU CN 201120342639 U CN201120342639 U CN 201120342639U CN 202226992 U CN202226992 U CN 202226992U
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- CN
- China
- Prior art keywords
- spindle
- particle
- lubricating oil
- outer cylinder
- cylinder
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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.)
- Withdrawn - After Issue
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Abstract
A cleaning-free ring spinning spindle is characterized in that a particle separator comprising an inner cylinder and an outer cylinder in match is disposed between the inner bottom of a spindle foot and a lower bearing. The inner cylinder is a meshed cylinder, the lateral side of the outer cylinder is provided with through holes, an opening of the inner cylinder is downwardly sleeved into the outer cylinder, the inner cylinder is filled with particles, the diameter of the particles is larger than that of a mesh so that the particles cannot be leaked, the specific gravity of the particles is larger than that of lubricating oil but smaller than that of impurities in the lubricating oil, a particle layer is higher than the upper through hole on the lateral side of the outer cylinder, and a space is reserved at the top of the outer cylinder. During operation of the spindle, since the particles in the particle separator are much larger than the impurities in the lubricating oil flowing through the particle separator, the impurities in the lubricating oil fall to the bottom of the particle separator to be deep covered by the particles so as to be separated from the lubricating oil and cannot be mixed into the lubricating oil. Cleaning and oil changing of the spindle within the service life are avoided, operational normality is guaranteed, and the service life of the spindle is prolonged.
Description
Technical field
The utility model relates to a kind of parts of the ring throstle of weaving, and particularly a kind ofly exempts to clean ring spinner spindle.
Background technology
Spindle is the critical component that plays the twisting winding effect in the spinning machine, and the spindle of existing ring throstle is made up of bar dish sub-assembly, ingot hook, bolster, support unit etc.Spindle is at initial operating stage, and all there is a runing condensation procedure in upper and lower supporting, i.e. the piece surface minute protrusions part of relative motion is worn into smooth surface, makes tighter integration between piece surface.The abrasive particle that produces in the runing condensation procedure can flow along with the oil circulation in the spindle support inner chamber everywhere, has a strong impact on the performance and the life-span of spindle, therefore, uses the initial stage all will implement the initial stage running at spindle, and the initial stage of carrying out cleans and changes oil.In addition, after spindle moved through the long period, airborne dust also can get in the lubricating oil of spindle support inner chamber, also need in time clean and change oil, the maintaining trouble.
Summary of the invention
The purpose of the utility model provides a kind ofly separates the impurity in the lubricating oil, in useful life period, need not clean change oil exempt to clean ring spinner spindle.
The purpose of the utility model is achieved in that a kind of ring spinner spindle of exempting to clean; Comprise spindle blade, upper support, elastic tube, bolster, damper, copper sheathing, ingot egative film, ingot heelpiece, ingot bottom spring, lower support; It is characterized in that a particle separator is arranged between bolster inner bottom part and lower support, particle separator comprises supporting inside and outside cylinder, and inner cylinder is netted tube; There is through hole the outer cylinder side; The inner cylinder nozzle overlaps in the outer cylinder of packing into downwards, is filled with particle in the inner cylinder, and the diameter of particle does not spill greater than mesh diameter; Less than the proportion of lubricated well cuts, particle bed height is higher than the last through hole and the top of outer cylinder side and leaves the space proportion of particle greater than the proportion of lubricating oil.
The utility model is owing to adopt above architecture advances, and spindle is in service, because the damping action of the rotation of spindle blade and stirring, damper; Lubricating oil in the spindle support forms a Maelstrom that the center is low, periphery is high; Lubricating oil near the spindle blade place flows to lower support, and damper upper end away from the spindle blade place, then lubricating oil and interior impurity thereof are carried and the particle separator of flowing through from the spindle support bottom toward eminence by damper; Because the particle in the particle separator is far longer than the impurity in the lubricating oil; In vibration, must satisfy the minimum principle of gravitional force according to particle, it is buried by particle to cause impurity in the lubricating oil to fall into the bottom of particle separator, thereby with impurity and lubricating oil separation; And can not sneaking into once more in the lubricating oil flows with oil circulation influences the performance and the service life of spindle; The realization spindle need not clean in useful life period changes oil, and guarantees to run well, and prolongs its service life.
Description of drawings
Fig. 1 is embodiment 1 structural representation;
Fig. 2 is embodiment 2 structural representations.
The specific embodiment
Combine the accompanying drawing illustrated embodiment that the utility model is made detailed description at present.
Embodiment 1: as shown in Figure 1, a kind ofly exempt to clean ring spinner spindle, and comprise spindle blade 1, upper support 2, elastic tube 3, bolster 4, damper 5, copper sheathing 6, ingot egative film 7, ingot heelpiece 8, ingot bottom spring 9, the lower support of spindle at the bottom of the flat ingot; A particle separator is arranged between the ingot bottom spring 9 in bolster 4 inner bottom parts and the lower support; Particle separator comprises supporting inside and outside cylinder 10,12, and inner cylinder 10 is netted tube, and there is through hole 14 outer cylinder 12 sides; Inner cylinder 10 nozzles overlap in the outer cylinder 12 of packing into downwards; Be filled with particle 11 in the inner cylinder 10, the diameter of particle 11 does not spill greater than mesh diameter, the proportion of particle 11 greater than the proportion of lubricating oil less than the proportion of lubricated well cuts; Particle bed height is higher than the last through hole and the top of outer cylinder 12 sides and leaves space 13, and the particle 11 in the present embodiment is selected river sand for use.
Embodiment 2: as shown in Figure 2, comprise the awl sharp formula ingot at the bottom of spindle, a particle separator is arranged between 16 at the bottom of the ingot in bolster 22 inner bottom parts and lower support; Particle separator comprises supporting inside and outside cylinder 17,18, and inner cylinder 17 is netted tube, outer cylinder 18 by elastic tube 15 bottoms lengthening constitute, there is through hole 20 side; Inner cylinder 17 nozzles overlap in the outer cylinder 18 of packing into downwards; Be filled with particle 19 in the inner cylinder 17, inner cylinder 17 axial centre are equipped with support column 21, and other structure is with embodiment 1.
Claims (1)
1. exempt to clean ring spinner spindle for one kind; Comprise spindle blade (1), upper support (2), elastic tube (3), bolster (4), damper (5), copper sheathing (6), ingot egative film (7), ingot heelpiece (8), ingot bottom spring (9), lower support; It is characterized in that a particle separator is arranged between bolster (4) inner bottom part and lower support; Particle separator comprises supporting inside and outside cylinder (10), (12); Inner cylinder (10) is netted tube, and there is through hole (14) outer cylinder (12) side, and inner cylinder (10) nozzle overlaps in the outer cylinder (12) of packing into downwards; Be filled with particle (11) in the inner cylinder (10); The diameter of particle (11) does not spill greater than mesh diameter, and less than the proportion of lubricated well cuts, particle bed height is higher than the last through hole and the top of outer cylinder (12) side and leaves space (13) proportion of particle (11) greater than the proportion of lubricating oil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120342639XU CN202226992U (en) | 2011-09-14 | 2011-09-14 | Cleaning-free ring spinning spindle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201120342639XU CN202226992U (en) | 2011-09-14 | 2011-09-14 | Cleaning-free ring spinning spindle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202226992U true CN202226992U (en) | 2012-05-23 |
Family
ID=46077590
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201120342639XU Withdrawn - After Issue CN202226992U (en) | 2011-09-14 | 2011-09-14 | Cleaning-free ring spinning spindle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202226992U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102409451A (en) * | 2011-09-14 | 2012-04-11 | 衡阳纺织机械有限公司 | Cleaning-free ring spinning spindle |
-
2011
- 2011-09-14 CN CN201120342639XU patent/CN202226992U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102409451A (en) * | 2011-09-14 | 2012-04-11 | 衡阳纺织机械有限公司 | Cleaning-free ring spinning spindle |
| CN102409451B (en) * | 2011-09-14 | 2014-04-02 | 衡阳纺织机械有限公司 | Cleaning-free ring spinning spindle |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20120523 Effective date of abandoning: 20140402 |
|
| RGAV | Abandon patent right to avoid regrant |