CN106151468A - A kind of turbine and worm decelerator - Google Patents
A kind of turbine and worm decelerator Download PDFInfo
- Publication number
- CN106151468A CN106151468A CN201610588408.4A CN201610588408A CN106151468A CN 106151468 A CN106151468 A CN 106151468A CN 201610588408 A CN201610588408 A CN 201610588408A CN 106151468 A CN106151468 A CN 106151468A
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- CN
- China
- Prior art keywords
- turbine
- stop loss
- axle
- loss
- casing
- 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.)
- Pending
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H57/00—General details of gearing
- F16H57/02—Gearboxes; Mounting gearing therein
- F16H57/039—Gearboxes for accommodating worm gears
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16H—GEARING
- F16H55/00—Elements with teeth or friction surfaces for conveying motion; Worms, pulleys or sheaves for gearing mechanisms
- F16H55/02—Toothed members; Worms
- F16H55/22—Toothed members; Worms for transmissions with crossing shafts, especially worms, worm-gears
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Gear Transmission (AREA)
Abstract
The invention discloses a kind of turbine and worm decelerator, including body, body includes casing and the seat ring being connected with casing, by bearing, worm screw is installed in casing, it is equipped with an axle by sealing ring in seat ring, a turbine it is provided with on axle, the inner ring of bearing is set on axle, and worm screw engages each other with turbine, turbine includes turbine body and stops loss part, stop loss part to be arranged in the inner ring of turbine body, stop loss part and comprise and have when axle and turbine body collision rift make what turbine body do not wore and tore to stop loss head, and the top of casing is additionally provided with port lid and pore.The turbine that turbine and worm decelerator of the present invention uses is not overall fixed structure, and just set up in the inner ring of turbine body and suitable stop loss part, only need to keep in repair and stop loss part with replacing, without turbine entirety is scrapped, substantially reduce the phenomenon of the wasting of resources, simple to operate, convenient maintenance and replacing, cost puts into low.
Description
Technical field
The present invention relates to drive mechanism technical field, particularly relate to a kind of turbine and worm decelerator.
Background technology
At present, Worm Wheel System because having that gear ratio is big, stable drive, can be widely used in respectively with features such as self-lockings
Plant speed reduction gearing.In the prior art, the turbine that turbine and worm decelerator uses is an overall structure, in actually used mistake
Cheng Zhong, destroys owing to the existence of a variety of causes may result in worm gear drive balance so that turbine is by gouging abrasion, if things go on like this
Go down to make whole turbine normally to use, be therefore accomplished by disassembling whole turbine overhauling, for abrasion
Lighter turbine can be continuing with after reprocessing, but then cannot repair for the most serious turbine that weares and teares, and can only overall report
Useless, but in most of the cases, the place damaged due to turbine is only that the small part position with turbine grazing cannot be repaired, and
Other major part is not worn, and only because least a portion of abrasion cannot be repaired, whole turbine is scrapped, wastes very much, and
And inconvenient operation, maintenance is big with replacement cost, is unfavorable for the raising of Business Economic Benefit.
Therefore, in order to solve the technical problem of above-mentioned existence, the invention provides a kind of new technology.
Summary of the invention
It is an object of the invention to provide a kind of turbine and worm decelerator, it is possible to solve turbine abrasion in prior art tight
Weight, service life is shorter, maintenance is high with replacement cost and the problem such as serious waste of resources.
The present invention is directed to above-mentioned technological deficiency be the technical scheme is that
A kind of turbine and worm decelerator, including body, described body includes casing and the seat ring being connected with casing, described machine
Being provided with worm screw by bearing in shell, the outer ring of described bearing is provided with on the joint face of bearing (ball) cover, described worm screw and bearing
It is provided with sleeve, described worm screw is additionally provided with setting element, and setting element is controlled by the guiding mechanism being arranged in casing,
Being equipped with an axle by sealing ring in described seat ring, described axle is provided with a turbine, the inner ring of described bearing is set on axle,
And worm screw engages each other with turbine, described turbine includes turbine body and stop loss part, described in stop loss part and be arranged on the inner ring of turbine body
In, described in stop loss part and comprise and have when axle and turbine body collision rift make what turbine body do not wore and tore to stop loss head, the top of described casing
Portion is additionally provided with port lid and pore.
Further, described turbine body and stop loss part for being coaxially disposed, and turbine body is with to stop loss part be detachable connection.
Further, described turbine body and to stop loss part be Flange joint.
Further, described in stop loss generally the one of part with turbine body be the loop configuration of scaled down, and stop loss part
Axial plane on equidistant being provided with multiple stop loss the groove of head for installing.
Further, each head that stops loss is embedded in the groove stopping loss part, and the height stopping loss head protrudes from and stops loss part
Surface.
Further, multiple stop loss head towards and face the inner peripheral surface of turbine body, and stop loss head to turbine body
Face is convex surface.
Further, each head that stops loss is made up of nitrile rubber.
The invention has the beneficial effects as follows: for compared with prior art, the whirlpool that turbine and worm decelerator of the present invention uses
Wheel is not overall fixed structure, and just sets up the suitable part that stops loss in the inner ring of turbine body, and stops loss part and include
Stop loss head when turbine body suffers to collide so that what turbine body did not wore and tore, and stop loss detachable, only need to be by serious wear
The head that stops loss change, stop loss part and still can be continuing with until scrapping, it is not necessary to turbine entirety is scrapped, substantially reduces
The phenomenon of the wasting of resources, simple to operate, convenient maintenance and replacing, cost puts into low.
Accompanying drawing explanation
With detailed description of the invention, the present invention is described in further detail below in conjunction with the accompanying drawings.
Fig. 1 is the connection diagram of the present invention a kind of turbine and worm decelerator.
Fig. 2 is the structural representation of turbine of the present invention.
Wherein: 1, body, 2, casing, 3, seat ring, 4, bearing, 5, worm screw, 6, bearing (ball) cover, 7, sleeve, 8, location unit
Part, 9, guiding mechanism, 10, sealing ring, 11, axle, 12, turbine, 13, turbine body, 14, stop loss part, 15, stop loss head, 16, port lid,
17, pore, 18, groove.
Detailed description of the invention
In order to deepen the understanding of the present invention, below in conjunction with embodiment and accompanying drawing, the invention will be further described, this enforcement
Example is only used for explaining the present invention, is not intended that the restriction to protection scope of the present invention.
Explicitly indicating that unless otherwise other, otherwise in entire disclosure and claims, term " includes " or it becomes
Change and such as " comprising " or " including " etc. will be understood to comprise stated element or ingredient, and do not get rid of other yuan
Part or other ingredient.
A kind of turbine and worm decelerator as depicted in figs. 1 and 2, including body 1, body 1 includes casing 2 and and casing
The seat ring 3 that 2 are connected, is provided with worm screw 5 by bearing 4 in casing 2, and the outer ring of bearing 4 is provided with bearing (ball) cover 6, worm screw 5 with
It is provided with sleeve 7 on the joint face of bearing 4, worm screw 5 is additionally provided with setting element 8, and setting element 8 is by being arranged on casing 2
On guiding mechanism 9 control, is equipped with an axle 11 by sealing ring 10 in seat ring 3, axle 11 is provided with a turbine 12, bearing 4
Inner ring be set on axle 11, and worm screw 5 engages each other with turbine 12, and turbine 12 includes turbine body 13 and stops loss part 14, stops loss
Part 14 is arranged in the inner ring of turbine body 13, stops loss part 14 and comprises and have when axle 11 and turbine body 13 collision rift make turbine body 13
Do not wear and tear stops loss 14, and the top of casing 2 is additionally provided with port lid 16 and pore 17.
In the present embodiment, turbine body 13 and stop loss part 14 for being coaxially disposed, need guarantee turbine body when fixing connection
13 and the axiality that stops loss between part 14, and turbine body 13 and stop loss part 14 for detachable connection, facilitate follow-up maintenance with
Change.
In the present embodiment, turbine body 13 is Flange joint with stopping loss part 14, it is ensured that the normal rotation of turbine 12.
In the present embodiment, generally one and the turbine body 13 loop configuration in scaled down of part 14 are stopped loss so that
Stop loss part 14 just pacify turn in the inner ring of turbine body 13, and stop loss on the axial plane of part 14 equidistant be provided with multiple for installing
Stopping loss the groove 18 of 15, the arranging of groove 18 conveniently stops loss installation and the dismounting of 15.
In the present embodiment, each stop loss 15 and be embedded in the groove 18 stopping loss part 14, and stop loss the height of 15
Protrude from and stop loss part 14 surface, wear and tear when turbine body 13 suffers collision to make turbine body 13 not wear and tear or reduce, and stop loss head
15 use the mode inlayed to be arranged in groove 18, only need to stopping loss of serious wear 15 be changed when dismounting and change,
Stop loss part 14 still can be continuing with, it is not necessary to whole dismounting and change stops loss part 14.
In the present embodiment, multiple stop loss 15 towards and face the inner peripheral surface of turbine body 13, and stop loss 15
Face to turbine body 13 is convex surface, there is not sharp-pointed angle, abrasion is down to minimum.
In the present embodiment, each stopping loss 15 and be made up of nitrile rubber, anti-wear performance is good, dramatically increases and stops loss 15
The use cycle.
The invention has the beneficial effects as follows: for compared with prior art, the whirlpool that turbine and worm decelerator of the present invention uses
Wheel is not overall fixed structure, and just sets up in the inner ring of turbine body and suitable stop loss part, only need to keep in repair and change
Stop loss part, it is not necessary to turbine entirety scrapped, substantially reduce the phenomenon of the wasting of resources, simple to operate, convenient maintenance with more
Changing, cost puts into low.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for the skill of this area
For art personnel, the present invention can have various modifications and variations.All within the spirit and principles in the present invention, that is made any repaiies
Change, equivalent, improvement etc., should be included within the scope of the present invention.
Claims (7)
1. a turbine and worm decelerator, including body, described body includes casing and the seat ring being connected with casing, and it is special
Levy and be: being provided with worm screw by bearing in described casing, the outer ring of described bearing is provided with bearing (ball) cover, described worm screw and axle
It is provided with sleeve on the joint face held, described worm screw is additionally provided with setting element, and setting element is by being arranged in casing
Guiding mechanism controls, and is equipped with an axle by sealing ring in described seat ring, described axle is provided with a turbine, described bearing interior
Snare is located on axle, and worm screw engages each other with turbine, and described turbine includes turbine body and stop loss part, described in stop loss part and be arranged on
In the inner ring of turbine body, described in stop loss part and comprise and have when axle and turbine body collision rift make what turbine body do not wore and tore to stop loss head,
The top of described casing is additionally provided with port lid and pore.
A kind of turbine and worm decelerator the most according to claim 1, it is characterised in that: described turbine body and to stop loss part be same
Axle is arranged, and turbine body and to stop loss part be detachable connection.
A kind of turbine and worm decelerator the most according to claim 1, it is characterised in that: described turbine body and to stop loss part be method
Blue connection.
A kind of turbine and worm decelerator the most according to claim 1, it is characterised in that stop loss described in: generally the one of part with
Turbine body is the loop configuration of scaled down, and stop loss on the axial plane of part equidistant be provided with multiple for install stop loss head
Groove.
5. according to a kind of turbine and worm decelerator described in claim 1 or 4, it is characterised in that: each head that stops loss is embedded in
Stop loss in the groove of part, and the height stopping loss head protrudes from and stops loss part surface.
A kind of turbine and worm decelerator the most according to claim 5, it is characterised in that: multiple stop loss head towards and face
The inner peripheral surface of turbine body, and to stop loss head to the face of turbine body be convex surface.
A kind of turbine and worm decelerator the most according to claim 1, it is characterised in that: each head that stops loss is by nitrile rubber system
Become.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610588408.4A CN106151468A (en) | 2016-07-25 | 2016-07-25 | A kind of turbine and worm decelerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610588408.4A CN106151468A (en) | 2016-07-25 | 2016-07-25 | A kind of turbine and worm decelerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106151468A true CN106151468A (en) | 2016-11-23 |
Family
ID=58059693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610588408.4A Pending CN106151468A (en) | 2016-07-25 | 2016-07-25 | A kind of turbine and worm decelerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106151468A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3200665A (en) * | 1963-02-14 | 1965-08-17 | Wells Martin | Gears |
| JP2001315160A (en) * | 2000-05-09 | 2001-11-13 | Showa Corp | Method for manufacturing gear made of resin |
| CN201843972U (en) * | 2010-07-11 | 2011-05-25 | 宿迁雅臣工程尼龙有限公司 | Special nylon alloy EPS (electric power steering) worm wheel for automobile EPS system |
| CN202851873U (en) * | 2012-10-19 | 2013-04-03 | 许昌奥仕达自动化设备有限公司 | Combined gear |
| CN203756866U (en) * | 2014-03-28 | 2014-08-06 | 杭州嘉和减速机有限公司 | Worm gear speed reducer |
| CN104973154A (en) * | 2015-07-16 | 2015-10-14 | 湖南中天龙舟农机有限公司 | Buffer driving wheel for crawler unit |
| CN205118136U (en) * | 2015-11-12 | 2016-03-30 | 南昌理工学院 | Worm speed reducer |
-
2016
- 2016-07-25 CN CN201610588408.4A patent/CN106151468A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3200665A (en) * | 1963-02-14 | 1965-08-17 | Wells Martin | Gears |
| JP2001315160A (en) * | 2000-05-09 | 2001-11-13 | Showa Corp | Method for manufacturing gear made of resin |
| CN201843972U (en) * | 2010-07-11 | 2011-05-25 | 宿迁雅臣工程尼龙有限公司 | Special nylon alloy EPS (electric power steering) worm wheel for automobile EPS system |
| CN202851873U (en) * | 2012-10-19 | 2013-04-03 | 许昌奥仕达自动化设备有限公司 | Combined gear |
| CN203756866U (en) * | 2014-03-28 | 2014-08-06 | 杭州嘉和减速机有限公司 | Worm gear speed reducer |
| CN104973154A (en) * | 2015-07-16 | 2015-10-14 | 湖南中天龙舟农机有限公司 | Buffer driving wheel for crawler unit |
| CN205118136U (en) * | 2015-11-12 | 2016-03-30 | 南昌理工学院 | Worm speed reducer |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161123 |
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| RJ01 | Rejection of invention patent application after publication |