CN109595301A - A kind of novel levoform speed reducer - Google Patents
A kind of novel levoform speed reducer Download PDFInfo
- Publication number
- CN109595301A CN109595301A CN201910048133.9A CN201910048133A CN109595301A CN 109595301 A CN109595301 A CN 109595301A CN 201910048133 A CN201910048133 A CN 201910048133A CN 109595301 A CN109595301 A CN 109595301A
- Authority
- CN
- China
- Prior art keywords
- gear
- fluted disc
- transmission case
- driving motor
- case body
- 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
Links
- 239000003638 chemical reducing agent Substances 0.000 title claims abstract description 22
- 230000005540 biological transmission Effects 0.000 claims abstract description 46
- 238000003756 stirring Methods 0.000 claims abstract description 6
- 230000000007 visual effect Effects 0.000 claims description 7
- 239000003921 oil Substances 0.000 description 20
- 230000000694 effects Effects 0.000 description 4
- 239000007788 liquid Substances 0.000 description 4
- 239000000428 dust Substances 0.000 description 2
- 238000005461 lubrication Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 239000012208 gear oil Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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
- F16H1/00—Toothed gearings for conveying rotary motion
- F16H1/02—Toothed gearings for conveying rotary motion without gears having orbital motion
- F16H1/20—Toothed gearings for conveying rotary motion without gears having orbital motion involving more than two intermeshing members
- F16H1/22—Toothed gearings for conveying rotary motion without gears having orbital motion involving more than two intermeshing members with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts
- F16H1/222—Toothed gearings for conveying rotary motion without gears having orbital motion involving more than two intermeshing members with a plurality of driving or driven shafts; with arrangements for dividing torque between two or more intermediate shafts with non-parallel axes
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Details Of Gearings (AREA)
Abstract
The invention discloses a kind of novel levoform speed reducers, it includes driving motor, deceleration box and transmission case body；Driving motor is connect with deceleration box, and the transmission shaft of driving motor is engaged with first gear；First gear is engaged with second gear；Second gear is engaged with third gear；The other end of the shaft of third gear is equipped with cone tooth, and bores tooth and be arranged inside transmission case body and engage with the intracorporal cone fluted disc of transmission case；It is in horizontally disposed for boring fluted disc, and bores the top that cone tooth is arranged in fluted disc reverse buckling type；The center point for boring fluted disc is equipped with stirring shaft.Driving motor is placed across the side of transmission case body, and bores the upper horizontal setting that fluted disc tips upside down on cone tooth, with cone tooth engagement transmission connection；The center of circle of first, second, and third gear linearly corresponds to, and the height of first gear is successively higher than second gear and third gear, and the intracorporal Height of oil of reduction gearbox is limited, will not generate oil leakage phenomenon, can adapt to the application of different field.
Description
Technical field
The invention belongs to reducer technology fields, and in particular to a kind of New type conical fluted disc levoform speed reducer.
Background technique
It in the prior art, is by speed reducer come when reducing stirring on the agitator tank of the industries such as chemical industry, food and pharmacy
Revolving speed, be mostly drive diameter big by the small driving wheel of the diameter on motor transmission shaft follower rotation to becoming step by step
The prompt drop slow-speed of revolution, this ways of deceleration are widely used.
It requires to reach oil-proof standard in the speed reducer of food and pharmaceutical industry, that is, prevents the lubrication in reduction gearbox
For oil by shaft leakage pollution material, traditional speed reducer is mostly vertically to be placed using vertical structure i.e. motor, and pass through built-in
Oil pump, which carries out circulation oil jet lubrication, prevents oil leak, the patent document that specific visible notification number is CN208107075U, but this
Although the speed reducer of structure can reach oil-proof function, the performance of oil pump directly affects whole stability, by
It is to adopt component outside in oil pump, can not repeatedly works there is a phenomenon where oil pump damage is whole at present, because of a slight oil
Pump causes equipment not to be available to lose more than gain and lose the greater for less.
In order to reduce influence of the oil pump to equipment, there is the speed reducer being driven with belt, but belt is being driven
Dust can be generated in friction process, be in the harsh industry of the hygienic requirements such as food and pharmacy it is not applicable, constrain deceleration
The application field of machine.
Summary of the invention
The normal use of speed reducer is restricted there are oil pump performance present invention aim to address the prior art and belt passes
The technical issues of dynamic application field for restricting speed reducer, a kind of novel levoform speed reducer is provided, to overcome the prior art not
Foot.
To achieve the goals above, a kind of novel levoform speed reducer of the present invention, it include driving motor, deceleration box and
Transmission case body；
The driving motor and deceleration box are connected with each other, and the transmission shaft of driving motor and the intracorporal first gear phase of reduction gearbox
Mutually it is connected by meshing transmission；The first gear and second gear intermeshing are sequentially connected；The second gear and third gear
Intermeshing transmission connection；
The other end of the shaft of the third gear be equipped with cone tooth, and bore tooth be arranged inside transmission case body and in transmission case body
Cone fluted disc be intermeshed transmission connection；The cone fluted disc is in horizontally disposed, and bores the top that cone tooth is arranged in fluted disc reverse buckling type；
The center point of the cone fluted disc is equipped with stirring shaft.
In order to improve oil-leakage-prevention effect, the center of circle of the first gear, second gear and third gear is common linearly right
It answers, and the center of circle height of first gear is successively higher than the center of circle height of second gear and third gear.
In order to improve transmission stability, the cone fluted disc is to rotate clockwise, and bore the teeth on fluted disc with it in forward
Deflection.
In order to improve job stability, the driving motor is horizontally installed on the side of transmission case body.
For the ease of observing liquid level, the top of the deceleration box is equipped with visual window, and the inside of visual window is equipped with gear oil
Plate.
For the ease of observing liquid level, the side of the transmission case body is equipped with observation window.
Structure of the invention is reasonable, is convenient for production, and driving motor is placed across the side of transmission case body, and bores fluted disc back-off
In the upper horizontal setting of cone tooth, with cone tooth engagement transmission connection；The center of circle of first gear, second gear and third gear is in straight
Line is corresponding, and the height of first gear is successively higher than second gear and third gear, and the intracorporal Height of oil of reduction gearbox is limited, no
Oil leakage phenomenon can be generated, belt is not necessarily to without oil pump, can adapt to the application of different field.
Detailed description of the invention
Fig. 1 is structural representation top view of the invention.
Fig. 2 is structural representation front view of the invention.
Fig. 3 is the meshing state schematic diagram of transmission case body inner cone fluted disc in the present invention.
1, driving motor 2, deceleration box 3, first gear 4, second gear 5, third gear 6, cone in figure
Fluted disc 7, stirring shaft 8, transmission case body 9, cone tooth 10, observation window 11, oil baffle 12, visual window.
Specific embodiment
Referring to figs. 1 to Fig. 3, the present invention it include driving motor 1, deceleration box 2 and transmission case body 8；
The driving motor 1 is connected with each other with deceleration box 2, and the first tooth in the transmission shaft of driving motor 1 and deceleration box 2
3 intermeshing transmission connection of wheel；The first gear 3 is sequentially connected with the intermeshing of second gear 4；The second gear 4 with
The intermeshing transmission connection of third gear 5；
The other end of the shaft of the third gear 5 is equipped with cone tooth 9, and bores the setting of tooth 9 in 8 inside of transmission case body and and transmission case
Cone fluted disc 6 in body 8 is intermeshed transmission connection；The cone fluted disc 6 is in horizontally disposed, and bores the setting of 6 reverse buckling type of fluted disc and boring
The top of tooth 9；The center point of the cone fluted disc 6 is equipped with stirring shaft 7.
In order to improve oil-leakage-prevention effect, the center of circle of the first gear 3, second gear 4 and third gear 5 is jointly linear
It is corresponding, and the center of circle height of first gear 3 is successively higher than the center of circle height of second gear 4 and third gear 5.
In order to improve transmission stability, the cone fluted disc 6 is to rotate clockwise, and bore the teeth on fluted disc 6 with it in suitable
To deflection.
In order to improve job stability, the driving motor 1 is horizontally installed on the side of transmission case body 8.
For the ease of observing liquid level, the top of the deceleration box 2 is equipped with visual window 12, and the inside of visual window 12 is equipped with
Oil baffle 11.
For the ease of observing liquid level, the side of the transmission case body 8 is equipped with observation window 10.
Working principle: driving motor is horizontally installed on the side of transmission case body, compared with traditional motor is vertically arranged, oil-leakage-prevention
Effect is obviously improved；The intracorporal first gear of transmission shaft and reduction gearbox of driving motor is sequentially connected, first gear and the second tooth
Wheel is connected by meshing transmission, and second gear is connected by meshing transmission with third gear, and the shaft of third gear passes through the cone tooth of the other end
It is connected by meshing transmission with the intracorporal cone fluted disc of transmission case, realizes the effect of three-level deceleration.Bore fluted disc and traditional set-up mode
It is entirely different, it is horizontally set on above cone tooth and is rotated clockwise using reverse buckling type, and bore deflection direction and the rotation direction of tooth
Unanimously, it is all rotated clockwise for left-hand, improves the stability of transmission.The center of circle of first gear, second gear and third gear
It is common linearly corresponding, and the center of circle height of first gear is successively higher than the center of circle height of second gear and third gear, slows down
The intracorporal Height of oil of case is limited, will not generate oil leakage phenomenon, is not necessarily to belt without oil pump, can adapt to answering for different field
With.
Structure of the invention improves obvious, the popular referred to as screw conic large fluted disc of cone fluted disc in the present invention, the deflection of cone tooth
Direction is consistent with the rotation direction of screw conic large fluted disc, all rotates clockwise for levoform, and equipment is named as FKL series levoform
Speed reducer eliminates oil pump, overall performance is guaranteed compared with traditional recycle oil pump type speed reducer；With traditional belt
Transmission is compared, and without any dust pollution, application field is greatly expanded.
Claims (6)
1. a kind of novel levoform speed reducer, it is characterized in that: it includes driving motor (1), deceleration box (2) and transmission case body
(8)；
The driving motor (1) and deceleration box (2) are connected with each other, and in the transmission shaft of driving motor (1) and deceleration box (2)
First gear (3) be intermeshed transmission connection；The first gear (3) and second gear (4) intermeshing are sequentially connected；Institute
Second gear (4) and third gear (5) intermeshing is stated to be sequentially connected；
The other end of the shaft of the third gear (5) is equipped with cone tooth (9), and it is internal simultaneously in transmission case body (8) to bore tooth (9) setting
It is intermeshed and is sequentially connected with the cone fluted disc (6) in transmission case body (8)；The cone fluted disc (6) is in horizontally disposed, and bores fluted disc
(6) reverse buckling type setting is in the top of cone tooth (9)；The center point of cone fluted disc (6) is equipped with stirring shaft (7).
2. a kind of novel levoform speed reducer according to claim 1, it is characterized in that the first gear (3), the second tooth
The center of circle of wheel (4) and third gear (5) linearly corresponds to jointly, and the center of circle height of first gear (3) is successively higher than the second tooth
Take turns the center of circle height of (4) and third gear (5).
3. a kind of novel levoform speed reducer according to claim 1, it is characterized in that the cone fluted disc (6) is to turn clockwise
It is dynamic, and boring the teeth on fluted disc (6) with it is in forward to deflect.
4. a kind of novel levoform speed reducer according to claim 1, it is characterized in that the driving motor (1) is laterally arranged
In the side of transmission case body (8).
5. a kind of novel levoform speed reducer according to claim 1, it is characterized in that being set at the top of the deceleration box (2)
Have visual window (12), and the inside of visual window (12) is equipped with oil baffle (11).
6. a kind of novel levoform speed reducer according to claim 1, it is characterized in that the side of the transmission case body (8) is set
There are observation window (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910048133.9A CN109595301A (en) | 2019-01-18 | 2019-01-18 | A kind of novel levoform speed reducer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910048133.9A CN109595301A (en) | 2019-01-18 | 2019-01-18 | A kind of novel levoform speed reducer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109595301A true CN109595301A (en) | 2019-04-09 |
Family
ID=65966271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910048133.9A Pending CN109595301A (en) | 2019-01-18 | 2019-01-18 | A kind of novel levoform speed reducer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109595301A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008064164A (en) * | 2006-09-06 | 2008-03-21 | Sayama Precision Ind Co | Speed reduction gear |
| CN201763896U (en) * | 2010-09-06 | 2011-03-16 | 常州减速机总厂有限公司 | Speed reducer for mixer |
| CN201843945U (en) * | 2010-11-04 | 2011-05-25 | 天津减速机股份有限公司 | Speed reducer dedicated to asphalt mixing |
| CN202707943U (en) * | 2012-07-26 | 2013-01-30 | 上海砼之光建筑机械有限公司 | Three-level conical and cylindrical hardened face gear reducer |
| CN202746564U (en) * | 2012-09-21 | 2013-02-20 | 浙江天鸿传动机械有限公司 | Speed reducer |
| CN203743314U (en) * | 2014-03-18 | 2014-07-30 | 广东天际电器股份有限公司 | Multi-shaft output transmission mechanism and flour-made food processor |
| CN204628429U (en) * | 2015-01-28 | 2015-09-09 | 珠海飞马传动机械有限公司 | A kind of parallel-axis type speed reducer for Double-horizontal-shaft cement mixer |
| CN205479149U (en) * | 2016-03-05 | 2016-08-17 | 内蒙古新舜能源发展有限公司 | A gear units for solar optical thermal equipment |
| CN205745109U (en) * | 2016-03-18 | 2016-11-30 | 杭州蓝一科技有限公司 | A kind of reductor |
| CN209557589U (en) * | 2019-01-18 | 2019-10-29 | 山东法螺帝机械装备有限公司 | A kind of novel levoform speed reducer |
-
2019
- 2019-01-18 CN CN201910048133.9A patent/CN109595301A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2008064164A (en) * | 2006-09-06 | 2008-03-21 | Sayama Precision Ind Co | Speed reduction gear |
| CN201763896U (en) * | 2010-09-06 | 2011-03-16 | 常州减速机总厂有限公司 | Speed reducer for mixer |
| CN201843945U (en) * | 2010-11-04 | 2011-05-25 | 天津减速机股份有限公司 | Speed reducer dedicated to asphalt mixing |
| CN202707943U (en) * | 2012-07-26 | 2013-01-30 | 上海砼之光建筑机械有限公司 | Three-level conical and cylindrical hardened face gear reducer |
| CN202746564U (en) * | 2012-09-21 | 2013-02-20 | 浙江天鸿传动机械有限公司 | Speed reducer |
| CN203743314U (en) * | 2014-03-18 | 2014-07-30 | 广东天际电器股份有限公司 | Multi-shaft output transmission mechanism and flour-made food processor |
| CN204628429U (en) * | 2015-01-28 | 2015-09-09 | 珠海飞马传动机械有限公司 | A kind of parallel-axis type speed reducer for Double-horizontal-shaft cement mixer |
| CN205479149U (en) * | 2016-03-05 | 2016-08-17 | 内蒙古新舜能源发展有限公司 | A gear units for solar optical thermal equipment |
| CN205745109U (en) * | 2016-03-18 | 2016-11-30 | 杭州蓝一科技有限公司 | A kind of reductor |
| CN209557589U (en) * | 2019-01-18 | 2019-10-29 | 山东法螺帝机械装备有限公司 | A kind of novel levoform speed reducer |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205534041U (en) | Two -stage harmonic planetary gear reducer | |
| CN209557589U (en) | A kind of novel levoform speed reducer | |
| CN203892473U (en) | Novel planetary gear box | |
| CN203248621U (en) | Gear box of cycloidal-pin wheel | |
| CN202707943U (en) | Three-level conical and cylindrical hardened face gear reducer | |
| CN108143315A (en) | A kind of transmission mechanism of cooking machine | |
| CN202597595U (en) | Planetary differential high-efficiency transmission device | |
| CN109595301A (en) | A kind of novel levoform speed reducer | |
| CN107061636A (en) | Double outputting planetary reducing gear | |
| CN205350210U (en) | A planetary reducing gear box for mixed mixer of dry powder | |
| CN2877841Y (en) | Vertical material planet stirrer | |
| CN201386759Y (en) | Gearbox | |
| CN104307406A (en) | Multi-station turbulent flow stirring machine | |
| CN210410375U (en) | Edible oil processing device with differential bidirectional stirring and blending functions | |
| CN211035930U (en) | Fermentation tank rotation driving device | |
| CN202251848U (en) | Speed reducer with high transmission efficiency | |
| CN208677186U (en) | A kind of transmission device of cooking machine | |
| CN208237014U (en) | A kind of transmission mechanism of cook's machine | |
| CN209875866U (en) | Vertical stirring speed reducer | |
| CN206234336U (en) | A kind of unit is input into four axles output differential gear | |
| CN209539933U (en) | A kind of planetary reducing motor of bidirectional output | |
| CN207921236U (en) | A kind of new drive device of cooking machine | |
| CN208966992U (en) | A kind of double screw extruder reduction gearbox | |
| CN208966968U (en) | A kind of external planetary reducer dipper crowding gear | |
| CN207989703U (en) | A kind of high torque slow-speed of revolution speed reducer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |