CN209008661U - Full SERVO CONTROL driving mechanism is walked and turned to steering wheel - Google Patents
Full SERVO CONTROL driving mechanism is walked and turned to steering wheel Download PDFInfo
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- CN209008661U CN209008661U CN201821464690.6U CN201821464690U CN209008661U CN 209008661 U CN209008661 U CN 209008661U CN 201821464690 U CN201821464690 U CN 201821464690U CN 209008661 U CN209008661 U CN 209008661U
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- mounting plate
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- steering
- steering wheel
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Abstract
The utility model discloses a kind of walking of steering wheel and turn to full SERVO CONTROL driving mechanism, wherein include: a mounting plate, the mounting plate upper face is equipped with single-revolution bearing；The mounting plate lower face is equipped with a walking mechanism, a steering driving mechanism, and the drive shaft of the steering driving mechanism passes through the mounting plate and is equipped with a diversion driving-gear, and the diversion driving-gear is engaged with the outer of the pivoting support.The utility model installs pivoting support by plate face on a mounting board, is matched with mounting plate lower face installation walking mechanism, steering driving mechanism, realizes the function of walking and steering, the utility model structure is simple, and small in size, reliable and stable.
Description
Technical field
The utility model relates to a kind of driving mechanism more particularly to a kind of walking of steering wheel and turn to full SERVO CONTROL driving machine
Structure.
Background technique
AGV steering wheel is an emerging intelligent high-tech industry chain, is suitable for various industries, such as: being applied to automobile, smelting
The various fields such as gold, chemical industry, electronics, pharmacy, tobacco, military project.Development trend dynamic belongs to ground zero to the application of AGV steering wheel at home
In the stage, due to the practicability of AGV steering wheel, just fortune be can use for many big enterprises, and small enterprise, which can only rest on AGV, to be envied on level, be added
Upper country based on medium-sized and small enterprises, does not popularize mainly completely so AGV application also at home.
Driving mechanism structure volume in the prior art is larger, fluctuation of service.
Utility model content
The utility model discloses a kind of walking of steering wheel and full SERVO CONTROL driving mechanism is turned to,
The above-mentioned purpose of the utility model is achieved through the following technical solutions:
A kind of walking of steering wheel and turn to full SERVO CONTROL driving mechanism, wherein include: a mounting plate, on the mounting plate
Plate face is equipped with single-revolution bearing；The mounting plate lower face is equipped with a walking mechanism, a steering driving mechanism, the steering
The drive shaft of driving mechanism passes through the mounting plate and is equipped with a diversion driving-gear, the diversion driving-gear and the revolution
It engages the outer of bearing.
Steering wheel walking as described above and turn to full SERVO CONTROL driving mechanism, wherein the steering driving mechanism includes:
One planetary reduction gear is installed, the output shaft of the planetary reduction gear is installed after passing through the mounting plate on one steering servo motor
There is the diversion driving-gear.
Full SERVO CONTROL driving mechanism is walked and turned to steering wheel as described above, wherein pacifies the lower surface of the mounting plate
Equipped with an angular encoder, the shaft of the angular encoder passes through the mounting plate and is equipped with an encoder wheel, the coding
Device wheel is engaged with the pivoting support outer.
Full SERVO CONTROL driving mechanism is walked and turned to steering wheel as described above, wherein the walking mechanism includes: one
Frame, the bracket are mounted on the mounting plate lower surface, and a walking servo, the walking servo-drive are equipped on the bracket
The rotation of one glue coating wheel.
Full SERVO CONTROL driving mechanism is walked and turned to steering wheel as described above, wherein is also equipped with one on the bracket
The output shaft of brake, the walking servo protrudes into the brake.
In conclusion by adopting the above-described technical solution, the utility model passes through the installation revolution of plate face on a mounting board
Bearing is matched with mounting plate lower face installation walking mechanism, steering driving mechanism, realizes the function of walking and steering, this reality
It is simple with new structure and small in size, it is reliable and stable.
Detailed description of the invention
Fig. 1 is the walking of the utility model steering wheel and the schematic perspective view for turning to full SERVO CONTROL driving mechanism；
Fig. 2 is the walking of the utility model steering wheel and the structure schematic top plan view for turning to full SERVO CONTROL driving mechanism；
Fig. 3 is the walking of the utility model steering wheel and the structure schematic side view for turning to full SERVO CONTROL driving mechanism.
Specific embodiment
The utility model is described further with reference to the accompanying drawings and examples:
Fig. 1 is the schematic perspective view that full SERVO CONTROL driving mechanism was walked and turned to the utility model steering wheel,
Fig. 2 is the walking of the utility model steering wheel, the structure schematic top plan view for turning to full SERVO CONTROL driving mechanism, and Fig. 3 is
The walking of the utility model steering wheel, the structure schematic side view for turning to full SERVO CONTROL driving mechanism, referring to Figure 1~3, a kind of rudder
Full SERVO CONTROL driving mechanism is walked and turned to wheel, wherein includes: a mounting plate 3,3 upper face of mounting plate is equipped with single-revolution
Bearing 1；3 lower face of mounting plate is equipped with a walking mechanism 11, a steering driving mechanism, and the drive shaft of steering driving mechanism passes through
Mounting plate 3 is equipped with a diversion driving-gear 2, and diversion driving-gear 2 is engaged with the outer of pivoting support 1.
Further, steering driving mechanism includes: that a planetary reduction gear 4 is equipped on a steering servo motor 5, and planet subtracts
The output shaft of fast device 4 is equipped with diversion driving-gear 2 after passing through mounting plate 3.
Further, the lower surface of mounting plate 3 is equipped with an angular encoder 8, and the shaft of angular encoder 8 passes through installation
Plate 3 is equipped with an encoder wheel 9, and encoder wheel 9 is engaged with 1 outer of pivoting support.
Further, walking mechanism 11 includes: a bracket 7, and bracket 7 is mounted on 3 lower surface of mounting plate, installs on bracket 7
There are a walking servo, walking one glue coating wheel 10 of servo-drive rotation.
Further, a brake 6 is also equipped on bracket 7, the output shaft for servo of walking protrudes into brake 6.
Further, walking mechanism includes: a servo motor, and an active helical teeth is equipped on the output shaft of servo motor
Wheel；A circle set is rotatably arranged with outside servo motor；Further include: an intermediate gear structure, intermediate gear structure include one from
Dynamic helical gear, an intermediate gear；Follow bevel gear is equipped with an intermediate gear towards a side surface of servo motor；Driven helical teeth
Wheel is engaged with drive bevel gear, and intermediate gear is placed between servo motor side wall and circle set, and circle covers the part of corresponding servo motor
It is equipped with and the matched rack gear of intermediate gear.The side wall that servo motor shaft is stretched out may be mounted on bracket 7.
Further, there is an arcuate recess, center tooth between surface and side of the servo motor towards follow bevel gear
Wheel is partially disposed in recess.
Further, a glue coating wheel 10 is arranged with outside round tube.
Further, intermediate gear and follow bevel gear are coaxial.
The encoder wheel 9 of the utility model is identical as 2 size of diversion driving-gear, so that the angle of motor position detection is compiled
Code device 9 can directly detect the angle of motor output gear driving gear 2, be placed in speed reducer output shaft relative to encoder,
Motor angle detection accuracy and detection speed are substantially increased, is improved motor control stability, response and precision all.It is right
In 2500 line incremental encoders, be placed in the output shaft that speed reducer reduction ratio is 35, motor angle detection accuracy be (360*35)/
(2500*4)=1.26 degree, encoder are placed directly in motor shaft outlet side, and motor angle detection accuracy is (360)/(2500*
=0.036 degree 4).
Promotion due to turning to slow down integrated Serve Motor Control precision and response may be implemented when controlling steering wheel
Biaxial synchronous control, relative to original steering wheel can only uniaxial Serial Control, control speed greatly enhances with flexibility.
Claims (5)
1. full SERVO CONTROL driving mechanism is walked and turned to a kind of steering wheel characterized by comprising a mounting plate, the installation
Plate upper face is equipped with single-revolution bearing；The mounting plate lower face is equipped with a walking mechanism, a steering driving mechanism, described
The drive shaft of steering driving mechanism passes through the mounting plate and is equipped with a diversion driving-gear, the diversion driving-gear with it is described
It engages the outer of pivoting support.
2. full SERVO CONTROL driving mechanism is walked and turned to steering wheel according to claim 1, which is characterized in that the steering
Driving mechanism includes: that a planetary reduction gear is equipped on a steering servo motor, and the output shaft of the planetary reduction gear passes through institute
The diversion driving-gear is installed after stating mounting plate.
3. full SERVO CONTROL driving mechanism is walked and turned to steering wheel according to claim 1, which is characterized in that the installation
The lower surface of plate is equipped with an angular encoder, and the shaft of the angular encoder passes through the mounting plate and is equipped with an encoder
Wheel, the encoder wheel are engaged with the pivoting support outer.
4. full SERVO CONTROL driving mechanism is walked and turned to steering wheel according to claim 1, which is characterized in that the walking
Mechanism includes: a bracket, and the bracket is mounted on the mounting plate lower surface, a walking servo, institute are equipped on the bracket
State walking one glue coating wheel of servo-drive rotation.
5. full SERVO CONTROL driving mechanism is walked and turned to steering wheel according to claim 4, which is characterized in that the bracket
On be also equipped with a brake, the output shaft of the walking servo protrudes into the brake.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821464690.6U CN209008661U (en) | 2018-09-07 | 2018-09-07 | Full SERVO CONTROL driving mechanism is walked and turned to steering wheel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821464690.6U CN209008661U (en) | 2018-09-07 | 2018-09-07 | Full SERVO CONTROL driving mechanism is walked and turned to steering wheel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209008661U true CN209008661U (en) | 2019-06-21 |
Family
ID=66832584
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821464690.6U Active CN209008661U (en) | 2018-09-07 | 2018-09-07 | Full SERVO CONTROL driving mechanism is walked and turned to steering wheel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209008661U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110562351A (en) * | 2019-07-30 | 2019-12-13 | 上海同毅自动化技术有限公司 | Double-support steering wheel driving steering mechanism assembly |
| CN111645508A (en) * | 2019-12-30 | 2020-09-11 | 江苏金陵智造研究院有限公司 | Heavy-load steering wheel system |
| CN114475855A (en) * | 2022-02-10 | 2022-05-13 | 宁波华运智能科技有限公司 | AGV chassis |
-
2018
- 2018-09-07 CN CN201821464690.6U patent/CN209008661U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110562351A (en) * | 2019-07-30 | 2019-12-13 | 上海同毅自动化技术有限公司 | Double-support steering wheel driving steering mechanism assembly |
| CN111645508A (en) * | 2019-12-30 | 2020-09-11 | 江苏金陵智造研究院有限公司 | Heavy-load steering wheel system |
| WO2021136248A1 (en) * | 2019-12-30 | 2021-07-08 | 江苏金陵智造研究院有限公司 | Heavy-loaded steering wheel system |
| CN114475855A (en) * | 2022-02-10 | 2022-05-13 | 宁波华运智能科技有限公司 | AGV chassis |
| CN114475855B (en) * | 2022-02-10 | 2023-11-10 | 宁波华运智能科技有限公司 | AGV chassis |
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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: 20200330 Address after: 215000 artificial intelligence Industrial Park, No.88 Jinjihu Avenue, Suzhou Industrial Park, Suzhou City, Jiangsu Province c2-201 Patentee after: Suzhou Tongyi Automation Technology Co., Ltd Address before: 200434 Shanghai city Yangpu District Yixian Road No. 13 Building 25 room 1705F1 Patentee before: SHANGHAI TONGYI AUTOMATON TECHNOLOGY Inc. |
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| TR01 | Transfer of patent right |