CN2797389Y - Spinning electric spindle - Google Patents
Spinning electric spindle Download PDFInfo
- Publication number
- CN2797389Y CN2797389Y CN 200520102115 CN200520102115U CN2797389Y CN 2797389 Y CN2797389 Y CN 2797389Y CN 200520102115 CN200520102115 CN 200520102115 CN 200520102115 U CN200520102115 U CN 200520102115U CN 2797389 Y CN2797389 Y CN 2797389Y
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- CN
- China
- Prior art keywords
- cup
- support
- spindle blade
- oil
- spinning electric
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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
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- Spinning Or Twisting Of Yarns (AREA)
Abstract
The utility model relates to a spinning electric spindle, which comprises a bracket, a bearing box, a motor and a spindle blade that are orderly fixed from bottom to top, wherein the spindle blade is connected with a motor hollow shaft, the lower segment of the spindle blade is positioned inside the motor hollow shaft and is in conical fit with the motor hollow shaft, and the segment of spindle blade is provided with a central hole and a radial through hole that is communicated with the central hole; the radial through hole of the spindle blade is communicated with a radial hole of the hollow shaft and the hollow shaft is supported on an upper bearing and a lower bearing inside the bearing box. The utility model is characterized in that the bracket is in the shape of a cup that is provided with a containing chamber, and the chamber is formed from a cup body and an oil cup cap; the bottom of the bearing box is provided with a metal wire filtering mesh bag, and the lower end of the spindle blade is positioned inside the metal wire filtering mesh bag and extends into the containing chamber of the bracket together with the metal wire filtering mesh bag. The spinning electric spindle combines the oil cup and the bracket into a whole, can ensures that the bearings are in proper lubrication, is easy in use and maintenance, and reduces labour intensity.
Description
Technical field
The utility model relates to spinning electric ingot.
Background technology
Spinning electric ingot mainly comprises fixing successively support from bottom to top, bearing housing, motor and the spindle blade that is connected with motor-hollow axle, the hypomere of spindle blade places the motor-hollow axle that cooperates with its circular cone, the radial direction through hole that this section spindle blade has centre bore and is communicated with centre bore, the radial direction through hole of spindle blade and the radial hole of hollow shaft connect, hollow shaft be bearing in the bearing housing on, on following two bearings, at the stubborn glass oil cup that is connected to of the lower end of bearing housing screw thread, the spindle blade centre bore is built-in with knitting wool, one end of knitting wool is dipped in the lubricating oil of lubricating cup, lubricating oil is made filter with knitting wool, through the spindle blade centre bore, radial direction through hole, on, lower bearing, fall back to lubricating cup and circulate, at a high speed rotation (8000～9000r/min) on, the circular cone mating surface of lower bearing and spindle blade is carried out cooling and lubricated.The lubrication oil circulation of existing spinning electric ingot has the following disadvantages: one. make its filter effect of filter with knitting wool and be difficult to control, too tight easy obstruction oil circuit, too pine easy landing; Two. it is bigger that glass oil cup screws pitch, loosening easily falling; Three. the lubricating cup volume is less, the apt to deteriorate or oil starvation of lubricating oil, the labour intensity of more changing oil is bigger.
Other has and adopts grease directly to bearing lubrication, but after using a period of time, the grease aged deterioration fades to damping, and friction increases power consumption and also heightens thereupon, end of lifetime, even oil-free lubrication, and axle is stung in very easily corrosion, dry grinding, causes motor rotation blockage to be had a swollen head.
Summary of the invention
The purpose of this utility model provides a kind ofly can guarantee the bearing proper lubrication, and working service is spinning electric ingot easily.
For reaching above-mentioned purpose, technical solution of the present utility model is that lubricating cup and support are integrated.Spinning electric ingot mainly comprises fixing successively support from bottom to top, bearing housing, motor and the spindle blade that is connected with motor-hollow axle, the hypomere of spindle blade places the motor-hollow axle that cooperates with its circular cone, the radial direction through hole that this section spindle blade has centre bore and is communicated with centre bore, the radial direction through hole of spindle blade and the radial hole of hollow shaft connect, hollow shaft be bearing in the bearing housing on, on following two bearings, it is characterized in that support is cup-shaped, has the cavity volume that forms by cup and oil cup cap, be provided with the wire filtering mesh bag in the bottom of bearing housing, the lower end of spindle blade and is stretched in the cavity volume of support with the wire filtering mesh bag in the wire filtering mesh bag jointly.
The further feature of the utility model is to offer the threeway oil circuit that communicates on the wall of cup, an opening in the threeway oil circuit is communicated with the oil ga(u)ge that is contained in the cup outer wall, two are the inside and outside oil drain canal mouth of connection cup in addition, are provided with the reversal valve of control oil circuit break-make in the threeway oil circuit.
The utility model integrates lubricating cup and support, there is not the sorrow that lubricating cup falls again, replace the knitting wool filtering lubricant oil with the wire filtering mesh bag, can avoid oil circuit to stop up, guarantee the bearing proper lubrication, the utility model working service is convenient, and the lubricating cup volume is big, can reduce the number of times of changing oil, reduce labor intensity greatly.
Description of drawings
Fig. 1 is the spinning electric ingot structural representation;
Fig. 2 is the schematic diagram that spinning electric ingot is fixed on support.
The specific embodiment
With reference to Fig. 1, spinning electric ingot of the present utility model mainly comprises support 1, bearing housing 2, motor 3 and the spindle blade 4 that is connected with motor-hollow axle, support 1 is cup-shaped, have the cavity volume that holds lubricating oil that forms by cup 1-1 and oil cup cap 1-2, be splashed in the cavity volume, can between cup 1-1 and oil cup cap 1-2, elastic seal ring 13 be set for avoiding outer room water, vapour.Bearing housing 2 is fixed on the support 1, motor 3 is fastened on the bearing housing top, the hypomere of spindle blade places the motor-hollow axle 5 that cooperates with its circular cone, the radial direction through hole 7 that this section spindle blade has centre bore 6 and is communicated with centre bore 6, the radial direction through hole of spindle blade and the radial hole of hollow shaft connect, hollow shaft is bearing on interior upper and lower two bearings 8,9 of bearing housing, be provided with wire filtering mesh bag 10 in the bottom of bearing housing 2, the lower end of spindle blade is in wire filtering mesh bag 10, and stretch into jointly in the cavity volume of support with the wire filtering mesh bag, be dipped in the lubricating oil.During operation, lubricating oil is filtered by the wire filtering mesh bag, through spindle blade centre bore, radial direction through hole, upper and lower bearing, fall back to the support cup and circulate, the circular cone mating surface of bearing and spindle blade is carried out cooling and lubricated.For ease of observe oil reserve and drain the oil, repairing, can be as shown in the figure, on the wall of cup 1-1, offer the threeway oil circuit 11 that communicates, an opening in the threeway oil circuit is communicated with the glass oil ga(u)ge 14 that is contained in the cup outer wall, two are the inside and outside asphalt channel mouth of connection cup in addition, are provided with the reversal valve 12 of control oil circuit break-make in the threeway oil circuit.Usually, at glass oil ga(u)ge 14 built-in colored floats, be beneficial to observe oil level.
The spinning electric ingot of considering viscose filament yarn manufacturing enterprise is mostly more than 10000, for the ease of management, can adopt spinning electric ingot support 1 set and be fixed on (see figure 2) on the imperial rib type support 17, the general employing cast electric ingot support and imperial rib type support in aggregates, dragon rib type support has the inflow pipeline 15 and the pipeline 16 of draining the oil, and makes the inflow pipeline and the pipeline of draining the oil run through the support cup.Like this, by on every imperial rib type support, fixing many spinning electric ingots, inflow pipeline with many imperial rib type supports becomes asphalt network with the pipeline series and parallel of draining the oil again, and be aided with oil pump, waste oil circular regeneration and timing control apparatus, can realize the automatic management of regional cluster electricity ingot bobbin oil lubricating system.
Claims (6)
1. spinning electric ingot, mainly comprise fixing successively support (1) from bottom to top, bearing housing (2), motor (3) and the spindle blade that is connected with motor-hollow axle (4), the hypomere of spindle blade places the motor-hollow axle (5) that cooperates with its circular cone, the radial direction through hole (7) that this section spindle blade has centre bore (6) and is communicated with centre bore (6), the radial direction through hole of spindle blade and the radial hole of hollow shaft connect, hollow shaft be bearing in the bearing housing on, following two bearings (8,9) on, it is characterized in that support (1) is cup-shaped, has the cavity volume that forms by cup (1-1) and oil cup cap (1-2), be provided with wire filtering mesh bag (10) in the bottom of bearing housing (2), the lower end of spindle blade and is stretched in the cavity volume of support with the wire filtering mesh bag in wire filtering mesh bag (10) jointly.
2. spinning electric ingot according to claim 1 is characterized in that being provided with elastic seal ring (13) between cup (1-1) and oil cup cap (1-2).
3. spinning electric ingot according to claim 1, it is characterized in that on the wall of cup (1-1), offering the threeway oil circuit (11) that communicates, an opening in the threeway oil circuit is communicated with the glass oil ga(u)ge (14) that is contained in the cup outer wall, two are the inside and outside asphalt channel mouth of connection cup in addition, are provided with the reversal valve (12) of control oil circuit break-make in the threeway oil circuit.
4. spinning electric ingot according to claim 3 is characterized in that at the built-in colored float of glass oil ga(u)ge (14).
5. spinning electric ingot according to claim 1 is characterized in that support (1) is set to be fixed on the imperial rib type support (17) that support (17) has inflow pipeline (15) that runs through the support cup and the pipeline of draining the oil (16).
6. spinning electric ingot according to claim 5 is characterized in that support (1) is in aggregates with imperial rib type support (17) casting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520102115 CN2797389Y (en) | 2005-05-11 | 2005-05-11 | Spinning electric spindle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520102115 CN2797389Y (en) | 2005-05-11 | 2005-05-11 | Spinning electric spindle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2797389Y true CN2797389Y (en) | 2006-07-19 |
Family
ID=36868626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520102115 Expired - Fee Related CN2797389Y (en) | 2005-05-11 | 2005-05-11 | Spinning electric spindle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2797389Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101871142A (en) * | 2010-06-22 | 2010-10-27 | 青岛宏大纺织机械有限责任公司 | Electric spindle of two-for-one twister |
| CN104195686A (en) * | 2013-07-15 | 2014-12-10 | 湖北金环股份有限公司 | Integral electric spindle support for viscose spinning machine |
| CN109546796A (en) * | 2019-01-14 | 2019-03-29 | 李廷荔 | A kind of spinning frame spindle with motor direct-drive |
-
2005
- 2005-05-11 CN CN 200520102115 patent/CN2797389Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101871142A (en) * | 2010-06-22 | 2010-10-27 | 青岛宏大纺织机械有限责任公司 | Electric spindle of two-for-one twister |
| CN104195686A (en) * | 2013-07-15 | 2014-12-10 | 湖北金环股份有限公司 | Integral electric spindle support for viscose spinning machine |
| CN109546796A (en) * | 2019-01-14 | 2019-03-29 | 李廷荔 | A kind of spinning frame spindle with motor direct-drive |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20060719 Termination date: 20130511 |