CN208442213U - A kind of self-lubricating worm-gear speed reducer that thermal diffusivity is good - Google Patents
A kind of self-lubricating worm-gear speed reducer that thermal diffusivity is good Download PDFInfo
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- CN208442213U CN208442213U CN201820517276.0U CN201820517276U CN208442213U CN 208442213 U CN208442213 U CN 208442213U CN 201820517276 U CN201820517276 U CN 201820517276U CN 208442213 U CN208442213 U CN 208442213U
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- cabinet
- driving motor
- fixedly mounted
- worm
- motor
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Abstract
The utility model discloses a kind of good self-lubricating worm-gear speed reducers of thermal diffusivity, including case lid, cabinet, motor rack, driving motor, the second driving motor, oil pump case, third driving motor；It is characterized by: the case lid is mounted on cabinet by support plate, set that there are two symmetrical support board slots on case lid, and cooperate with support plate, wherein support plate is symmetrically mounted on cabinet, and mounting groove is equipped on case lid；Second driving motor is fixedly mounted in support plate and cabinet, and threaded rod is fixedly mounted on the motor shaft of the second driving motor, and wherein one end of threaded rod passes through movable block, and atomizer is fixedly mounted on movable block；The driving motor is fixedly mounted on motor rack, and wherein the motor shaft of driving motor passes through the bottom tank wall of cabinet, agitator arm is fixedly mounted on the motor shaft of driving motor, wherein agitator arm is located at the lower section of worm gear；The utility model thermal diffusivity is good, and self-lubricating effect is good, speed reducer long service life.
Description
Technical field
The utility model relates to a kind of worm-gear speed reducers, and in particular to a kind of self-lubricating worm and gear that thermal diffusivity is good
Speed reducer.
Background technique
Worm-gear speed reducer is a kind of power transmission mechanism, using the velocity transducer of gear, by motor (motor)
Winding number decelerates to desired winding number, and obtains the mechanism of larger torque.In the mechanism currently used for transmitting power and movement
In, the application range of speed reducer is quite extensive.
The trace that it can be seen in the transmission system of various machinery, from the ship, automobile, locomotive of the vehicles,
Heavy machinery for building, machining machine and tool and automated production equipment used in mechanical industry, the common family into daily life
Electricity, clock and watch etc..Its application arrives Smaller load from the transmission work of big power, and accurate angle transmission can see speed reducer
Application, and in industrial application, speed reducer, which has, slows down and increases torque functions.Therefore speed and torque are widely used in
Conversion equipment.
The effect of speed reducer mainly has: reduction of speed while improving output torque, torque export ratio multiplies deceleration by motor output
Than, but it is noted that speed reducer nominal torque cannot be exceeded.Slow down while reducing the inertia of load, inertia is reduced to reduction ratio
Square.
Existing worm-gear speed reducer poor radiation, self-lubricating effect is poor, causes speed reducer service life short.
Summary of the invention
The purpose of this utility model is to provide a kind of good self-lubricating worm-gear speed reducers of thermal diffusivity, and thermal diffusivity is good,
Self-lubricating effect is good, speed reducer long service life.
A kind of self-lubricating worm-gear speed reducer that thermal diffusivity is good, including case lid, cabinet, motor rack, driving motor, second
Driving motor, oil pump case, third driving motor；It is characterized by: the case lid is mounted on cabinet by support plate, in case lid
On set there are two symmetrical support board slot, and cooperate with support plate, wherein support plate is symmetrically mounted on cabinet,
Mounting groove is equipped on case lid；Second driving motor is fixedly mounted in support plate and cabinet, in the second driving motor
Threaded rod is fixedly mounted on motor shaft, wherein one end of threaded rod passes through movable block, and installs on the supporting plate, in movable block
On atomizer is fixedly mounted；The driving motor is fixedly mounted on motor rack, and wherein motor rack is fixedly mounted on cabinet,
Wherein the motor shaft of driving motor passes through the bottom tank wall of cabinet, and paddle is fixedly mounted on the motor shaft of driving motor
Wheel, wherein agitator arm is located at the lower section of worm gear.
Further, the atomizer is connect by pipeline with oil pump.
Further, the motor axis connection of the pump shaft of the oil pump and third driving motor, wherein third driving motor and oil
Pump is fixedly mounted in oil pump case.
Further, the oil pump case is fixedly mounted on mounting rack, and wherein mounting rack is fixedly mounted on the inner wall of cabinet.
Further, the inlet port of the oil pump is connect with fuel sucking pipe, and wherein the lower top of fuel sucking pipe is located at the lower part of cabinet.
Further, worm screw, worm gear are equipped in the cabinet, wherein worm screw is engaged by gear and connect with worm gear.
Further, the worm gear is fixedly mounted on output shaft, and wherein output shaft is mounted on cabinet by multiple bearings.
Further, the atomizer is located at the top of worm screw.
The utility model has the beneficial effects that: the present apparatus is simple in sturcture, ingenious in design, the present apparatus utilizes the second driving electricity
Machine drives threaded rod rotation, makes the atomizer of the present apparatus, can also make the present apparatus from profit with any position in transverse shifting cabinet
Sliding effect is good；The present apparatus utilizes oil pump, makes the lower oil of the relative temperature in the cabinet of the present apparatus, sends forth on worm and gear, rises
To the effect of cooling；The present apparatus using driving motor drive agitator arm, make the relative temperature in present apparatus cabinet it is lower oil and
The higher oil of relative temperature mixes, and keeps the thermal diffusivity of the present apparatus good, and increases speed reducer service life.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the structural schematic diagram of the utility model.
Fig. 3 is the utility model schematic cross-sectional view
Fig. 4 is the box structure diagram of the utility model.
Fig. 5 is the cover structure schematic diagram of the utility model.
In figure, case lid 1, cabinet 2, output shaft 3, worm screw 4, motor rack 5, driving motor 6, agitator arm 7, fuel sucking pipe 8, peace
Shelve 9, threaded rod 10, atomizer 11, movable block 12, the second driving motor 13, oil pump case 14, third driving motor 15, oil pump
16, support plate 18, mounting groove 19, support board slot 20.
Specific embodiment
The following are the better embodiments of the utility model, but therefore do not limit the protection scope of the utility model.
As shown, the self-lubricating worm-gear speed reducer that a kind of thermal diffusivity is good, including case lid 1, cabinet 2, motor rack 5,
Driving motor 6, the second driving motor 13, oil pump case 14, third driving motor 15；It is characterized by: the case lid 1 passes through support
Plate is mounted on cabinet 2, is set on case lid 1 there are two symmetrical support board slot 20, and is cooperated with support plate 18,
Wherein support plate 18 is symmetrically mounted on cabinet 2, and mounting groove 19 is equipped on case lid 1；The fixed peace of second driving motor 13
In support plate 18 and cabinet 2, threaded rod 10 is fixedly mounted on the motor shaft of the second driving motor 13, wherein threaded rod
10 one end passes through movable block 12, and is mounted in support plate 18, and atomizer 11 is fixedly mounted on movable block 12；The drive
Dynamic motor 6 is fixedly mounted on motor rack 5, and wherein motor rack 5 is fixedly mounted on cabinet 2, wherein the motor shaft of driving motor 6
Across the bottom tank wall of cabinet 2, agitator arm 7 is fixedly mounted on the motor shaft of driving motor 6, wherein agitator arm 7
In the lower section of worm gear.
The atomizer 11 is connect by pipeline with oil pump 16, and wherein atomizer 11 is located at the top of worm screw 4, wherein oil pump
16 pump shaft and the motor axis connection of third driving motor 15, wherein third driving motor 15 and oil pump 16 are fixedly mounted on oil
In pump box 14, wherein oil pump case 14 is fixedly mounted on mounting rack 9, and wherein mounting rack 9 is fixedly mounted on the inner wall of cabinet 2,
Wherein the inlet port of oil pump 16 is connect with fuel sucking pipe 8, and wherein the lower top of fuel sucking pipe 8 is located at the lower part of cabinet 2, wherein cabinet 2
Interior to be equipped with worm screw 4, worm gear, wherein worm screw 4 is engaged by gear and is connect with worm gear, and wherein worm gear is fixedly mounted on output shaft 3,
Wherein output shaft 3 is mounted on cabinet 2 by multiple bearings.
The utility model devises a kind of self-lubricating worm-gear speed reducer that thermal diffusivity is good: present apparatus structure is simple, if
Count it is ingenious, the present apparatus using the second driving motor driving threaded rod rotate, make the atomizer of the present apparatus, can be with transverse shifting cabinet
In any position, also make present apparatus self-lubricating effect good；The present apparatus utilizes oil pump, makes the relative temperature in the cabinet of the present apparatus
Lower oil, sends forth on worm and gear, plays the role of cooling；The present apparatus drives agitator arm using driving motor, makes this dress
It sets the lower oil of the relative temperature in cabinet and the higher oil of relative temperature mixes, keep the thermal diffusivity of the present apparatus good, and make
Speed reducer service life increases.
Above are merely preferred embodiments of the utility model, it is noted that for the ordinary skill people of the art
Member for, without deviating from the technical principle of the utility model, several improvements and modifications can also be made, these improve and
Retouching also should be regarded as the protection scope of the utility model.
Claims (8)
1. a kind of good self-lubricating worm-gear speed reducer of thermal diffusivity, including case lid, cabinet, motor rack, driving motor, the second drive
Dynamic motor, oil pump case, third driving motor；It is characterized by: the case lid is mounted on cabinet by support plate, on case lid
If there are two symmetrical support board slots, and cooperate with support plate, wherein support plate is symmetrically mounted on cabinet,
Case lid is equipped with mounting groove；Second driving motor is fixedly mounted in support plate and cabinet, in the electricity of the second driving motor
Threaded rod is fixedly mounted on arbor, wherein one end of threaded rod passes through movable block, and installs on the supporting plate, on movable block
Atomizer is fixedly mounted；The driving motor is fixedly mounted on motor rack, and wherein motor rack is fixedly mounted on cabinet,
The motor shaft of middle driving motor passes through the bottom tank wall of cabinet, and agitator arm is fixedly mounted on the motor shaft of driving motor,
Wherein agitator arm is located at the lower section of worm gear.
2. the good self-lubricating worm-gear speed reducer of a kind of thermal diffusivity according to claim 1, it is characterized in that: the oil spout
Mouth is connect by pipeline with oil pump.
3. the good self-lubricating worm-gear speed reducer of a kind of thermal diffusivity according to claim 2, it is characterized in that: the oil pump
Pump shaft and third driving motor motor axis connection, wherein third driving motor and oil pump are fixedly mounted in oil pump case.
4. the good self-lubricating worm-gear speed reducer of a kind of thermal diffusivity according to claim 3, it is characterized in that: the oil pump
Case is fixedly mounted on mounting rack, and wherein mounting rack is fixedly mounted on the inner wall of cabinet.
5. the good self-lubricating worm-gear speed reducer of a kind of thermal diffusivity according to claim 3, it is characterized in that: the oil pump
Inlet port connect with fuel sucking pipe, wherein the lower top of fuel sucking pipe is located at the lower part of cabinet.
6. the good self-lubricating worm-gear speed reducer of a kind of thermal diffusivity according to claim 1, it is characterized in that: the cabinet
Interior to be equipped with worm screw, worm gear, wherein worm screw is engaged by gear and is connect with worm gear.
7. the good self-lubricating worm-gear speed reducer of a kind of thermal diffusivity according to claim 6, it is characterized in that: the worm gear
It is fixedly mounted on output shaft, wherein output shaft is mounted on cabinet by multiple bearings.
8. the good self-lubricating worm-gear speed reducer of a kind of thermal diffusivity according to claim 2, it is characterized in that: the oil spout
Mouth is located at the top of worm screw.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820517276.0U CN208442213U (en) | 2018-04-12 | 2018-04-12 | A kind of self-lubricating worm-gear speed reducer that thermal diffusivity is good |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820517276.0U CN208442213U (en) | 2018-04-12 | 2018-04-12 | A kind of self-lubricating worm-gear speed reducer that thermal diffusivity is good |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208442213U true CN208442213U (en) | 2019-01-29 |
Family
ID=65094487
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820517276.0U Expired - Fee Related CN208442213U (en) | 2018-04-12 | 2018-04-12 | A kind of self-lubricating worm-gear speed reducer that thermal diffusivity is good |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208442213U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110925581A (en) * | 2019-12-27 | 2020-03-27 | 荆门微田智能科技有限公司 | Self-lubricating wiper motor capable of recycling lubricating oil |
| CN111059447A (en) * | 2019-12-27 | 2020-04-24 | 荆门微田智能科技有限公司 | Can realize lubricating oil cyclic utilization's wiper for high-speed railway |
| CN112833236A (en) * | 2019-11-22 | 2021-05-25 | 长沙隆昌电子科技有限公司 | Intelligent electric valve |
-
2018
- 2018-04-12 CN CN201820517276.0U patent/CN208442213U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112833236A (en) * | 2019-11-22 | 2021-05-25 | 长沙隆昌电子科技有限公司 | Intelligent electric valve |
| CN110925581A (en) * | 2019-12-27 | 2020-03-27 | 荆门微田智能科技有限公司 | Self-lubricating wiper motor capable of recycling lubricating oil |
| CN111059447A (en) * | 2019-12-27 | 2020-04-24 | 荆门微田智能科技有限公司 | Can realize lubricating oil cyclic utilization's wiper for high-speed railway |
| CN111059447B (en) * | 2019-12-27 | 2021-04-02 | 荆门微田智能科技有限公司 | Can realize lubricating oil cyclic utilization's wiper for high-speed railway |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190603 Address after: 311225 Yipeng Village, Yipeng Street, Xiaoshan District, Hangzhou City, Zhejiang Province (Youth) Patentee after: Hangzhou Wanxing Speed Reducer Co., Ltd. Address before: Room C-209-1, 198 Kaidi Road, Hangzhou Economic and Technological Development Zone, Zhejiang Province, 311200 Patentee before: Hangzhou Xinrong Fang Technology Co., Ltd. |
|
| TR01 | Transfer of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190129 Termination date: 20210412 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |