CN101000093A - Mechanical automatic high efficient lubricating tech. apparatus - Google Patents
Mechanical automatic high efficient lubricating tech. apparatus Download PDFInfo
- Publication number
- CN101000093A CN101000093A CNA200610171047XA CN200610171047A CN101000093A CN 101000093 A CN101000093 A CN 101000093A CN A200610171047X A CNA200610171047X A CN A200610171047XA CN 200610171047 A CN200610171047 A CN 200610171047A CN 101000093 A CN101000093 A CN 101000093A
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- oil
- high efficient
- automatic high
- mechanical automatic
- lubricating
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Abstract
The invention is an auto-mechanical high-efficiency lubricating technical device, equipping twisting cages at the central holes of the shaft and wheel, so that under the action of axial force, lubricant in oil tank circulates according to lubricating requirements to automatically lubricate in high efficiency without external power.
Description
Affiliated technical field
Type of the present invention relates to mechanical lubrication, axle, wheel, other, parts of generation axial force.Especially lubricated for worm and gear.
Background technique falls behind
At present, known mechanical drive shaft, gear, worm and gear etc., lubricated or with the past friction place oil spout of oil pump by oil sump, the oily thickness that has is difficult for circulating lubrication can not satisfy worm and gear, gear, the performance of the needs machinery of axial length phase high speed rotating is restricted, the lubricant oil that the axial force transmission worm screw of machinery produces on the centrifugal force rubbing surface is repelled, under the state of no oil or oil starvation, rub, frictional force is big, rubbing surface is big, the generation heat is big, abrasion is big, greatly reduce mechanical property and application area, mainly be not bring into play lubricant oil due lubrication in rubbing surface, it is big directly to have influenced worm gear transmission ratio, moment of torsion is big, compact structure, the extensive and long-term application of the efficient powerful gearing performance of the little grade of noise.
Summary of the invention
The purpose of type of the present invention be change its shortcomings and deficiencies provide a kind of and have that abrasion is little, heat is little, without additionaling power, lubricant oil is injected into worm gear and worm screw rubbing surface internal lubrication.Be applicable to that mechanical transmission has other, parts such as the axle of axial force, wheel, gear, technology extensive use mechanical transmission lubrication field innovation scheme.
The purpose of type of the present invention is achieved in that the axle, the wheel that produce axial force rotate in oil sump, center hole and friction place have the oil duct of lubrication oil circulation, and central hole has the curved surface formation heliconid (flood dragon) that stirs lubricant oil to make oil enter oil duct.The logical rubbing surface of outlet as the oil duct of the inner oiling of worm gear and worm screw rubbing surface, filler opening is at center hole, by the dress flood dragon, the size in hole and quantity can be decided according to the actual requirements, worm screw is rotated in oil sump, produces centrifugal force and forms vacuum in the middle of tooth and tooth, and the oil in the oil duct through hole constantly flows, supply rubbing surface internal lubrication has the rotation of the original, generation axial force self to form automatic cycle.
Owing to adopt such scheme, change object rotation generation centrifugal force repels oil and lubricates unfavorable factor; Favorable factor for the self-priming pump fuel feeding.Flood dragon can make thick, rare lubricant oil, height axially can both satisfy lubricated needs under the situation of rotating speed, raises the efficiency, heavy duty and life-span.Unprecedented worm and gear, axle, the wheel given full play to embodies the structural advantage of mechanical lever transmission principle better, enters various industries of mechanical field and department effectively significantly, replace multi-stage gear, sprocket wheel etc. and can obtain big driving torque, energy-conservation, changing the low speed of worm and gear, the intermittent present situation of rotating and being difficult for heavy duty, is the important breakthrough in the mechanical field.Purposes will be popularized more extensively and profoundly.Effectively promote the development of mechanical transmission fields.
Description of drawings
Further specify below in conjunction with drawings and Examples.
Fig. 1 is that worm and gear is in conjunction with figure.
Fig. 2 is (7) flood dragon in the enlarged view.
Specific embodiments
Among the figure: the 1st, worm screw, the 2nd, worm screw oil duct oil-feed center hole, the 3rd, worm tooth rubbing surface lubricating oil duct oil outlet, the 4th, elongated oil groove on the worm-gear tooth rubbing surface, the 5th, the wide face of worm tooth rim, the 6th, worm screw is rotated the region of no pressure that produces, the 7th, flood dragon.
Region of no pressure (6) the rotary worm lubricating oil duct filler opening (2) that power rotates worm screw to produce through worm screw (1) among Fig. 1 through flood dragon (7) " stirring pour into lubricant oil, make oil inject elongated oil groove (4) on the rubbing surface inside of worm gear and worm screw and the worm gear rubbing surface in worm tooth rubbing surface lubricating oil duct outlet (3).
Claims (4)
1, a kind of mechanical automatic high efficient lubricating tech device rotates in lubricating oil bath with the axle that produces axial force, wheel, and center hole and friction place have lubrication oil circulation oil duct fuel feeding, it is characterized in that: center hole has the curved face object that stirs lubricant oil.
2, according to the described mechanical automatic high efficient lubricating tech device of claim 1, it is characterized in that: the curved face object curl.
3, mechanical automatic high efficient lubricating tech device according to claim 1 is characterized in that: branch helicals such as curved face object one-tenth.
4, mechanical automatic high efficient lubricating tech device according to claim 1 is characterized in that: curved face object stirs lubricant oil and enters the center hole oil duct.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA200610171047XA CN101000093A (en) | 2006-12-31 | 2006-12-31 | Mechanical automatic high efficient lubricating tech. apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA200610171047XA CN101000093A (en) | 2006-12-31 | 2006-12-31 | Mechanical automatic high efficient lubricating tech. apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101000093A true CN101000093A (en) | 2007-07-18 |
Family
ID=38692178
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA200610171047XA Pending CN101000093A (en) | 2006-12-31 | 2006-12-31 | Mechanical automatic high efficient lubricating tech. apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101000093A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114382871A (en) * | 2021-12-22 | 2022-04-22 | 淮阴工学院 | Temperature control self-adaptive lubricating device of heavy-load Nieman type worm gear speed reducer |
-
2006
- 2006-12-31 CN CNA200610171047XA patent/CN101000093A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114382871A (en) * | 2021-12-22 | 2022-04-22 | 淮阴工学院 | Temperature control self-adaptive lubricating device of heavy-load Nieman type worm gear speed reducer |
| CN114382871B (en) * | 2021-12-22 | 2024-03-26 | 淮阴工学院 | Temperature control self-adaptive lubrication device of heavy-load Niman worm gear reducer |
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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 | ||
| C57 | Notification of unclear or unknown address | ||
| DD01 | Delivery of document by public notice |
Addressee: Wang Weijun Document name: the First Notification of an Office Action |
|
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20070718 |