CN206456448U - The swivel base that a kind of robot is used - Google Patents
The swivel base that a kind of robot is used Download PDFInfo
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- CN206456448U CN206456448U CN201621365012.5U CN201621365012U CN206456448U CN 206456448 U CN206456448 U CN 206456448U CN 201621365012 U CN201621365012 U CN 201621365012U CN 206456448 U CN206456448 U CN 206456448U
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- robot
- lower plate
- synchronous pulley
- swivel base
- upper plate
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Abstract
Skeleton and mechanical position limitation are fixed the utility model discloses the swivel base that a kind of robot is used, including stepper motor, synchronous pulley, timing belt, synchronous pulley, main shaft, square bearing block of usheing to seat, limit switch, buphthalmos roller, universal wheel, upper plate, lower plate, robot shells.The beneficial effects of the utility model are：Novel in design, simple in construction, Operation and Maintenance aspect, strong adaptability, rotation angle accuracy are high.
Description
Technical field
The utility model is related to a kind of robot spare and accessory parts, the swivel base that more particularly to a kind of robot is used.
Background technology
Robot field is developed increasingly sooner in recent years, and miscellaneous robot is also appeared in greatly like the mushrooms after rain
In many visuals field.In diversified robot architecture arranges, it can realize that the robot quantity freely turned round is few at present,
And structure is complex with high costs.On the one hand complicated structure improves the complete machine manufacturing cost of robot, on the other hand
Add the difficulty of later period maintenance maintenance.
The content of the invention
To solve the existing complicated defect that can not freely turn round of intelligent robot, make we have proposed a kind of robot
Swivel base, realizes rotating freely for robot chassis, realizes the purpose for the anglec of rotation for being precisely controlled robot.
The utility model is achieved through the following technical solutions：
To reach above-mentioned purpose, the utility model provides the swivel base that a kind of robot is used, including stepper motor,
Synchronous pulley, timing belt, synchronous pulley, main shaft, square bearing block of usheing to seat, limit switch, buphthalmos roller, universal wheel, upper plate, under
Plate, robot shells fix skeleton and mechanical position limitation；Wherein lower plate by universal wheel contacted with ground there is provided integrated support power and
It is easy to movement；Upper plate is contacted by buphthalmos roller with lower plate, when buphthalmos roller provides support force and reduces upper and lower plates relative motion
Frictional force；Main shaft is fixed in lower plate and is connected by being placed in the square bearing block of usheing to seat above upper plate with upper plate, square band
Frictional force that is concentric and reducing main shaft rotation during relative motion between seat bearing block guarantee upper and lower plates；Main shaft upper end and synchronous pulley
It is fixed, and realize 1 by the synchronous pulley on timing belt and stepper motor:The power transmission of 4 gearratios, limit switch is arranged on
In lower plate, and fixed catch on upper plate is triggered, it is ensured that the maximum angle control of robot rotation；Mechanical position limitation is fixed
In lower plate, the damage that protection limit switch triggers because excessively triggering；Robot shells are fixed skeleton and are arranged on upper plate, machine
Device people housing can be realized by this mounting framework and swivel base and is fixedly mounted.
Preferably, above-mentioned universal wheel quantity is 3 or 4.
Preferably, above-mentioned buphthalmos number of rollers is 6.
The beneficial effects of the utility model are：
1st, the utility model has novel in design, simple in construction, Operation and Maintenance aspect, strong adaptability, rotation angle accuracy
The advantages of height, long lifespan, safety and environmental protection；
2nd, the controlling of selected stepper motor is good, and stride value is interference-free, can realize being precisely controlled for the anglec of rotation；
3rd, using limit switch and the setting of mechanical position limitation dual fail-safe, it is ensured that the robot anglec of rotation is controllable and ensures equipment
Safety；
4th, using the configuration of synchronous pulley and synchronous pulley, speed reducing ratio reaches 1：4, it is simple and practical.
Brief description of the drawings
Fig. 1 is a kind of overall schematic for the swivel base that the utility model robot is used；
Fig. 2 is a kind of schematic top plan view for the swivel base that the utility model robot is used；
Fig. 3 is a kind of rotating mechanism schematic diagram for the swivel base that the utility model robot is used；
Fig. 4 is a kind of elevational schematic view for the swivel base that the utility model robot is used；
In figure：1- stepper motors；2- synchronous pulleys；3- timing belts；4- synchronous pulleys；5- main shafts；The square rolling bearing units of 6-
Seat；7- limit switches；8- buphthalmos rollers；9- universal wheels；10- upper plates；11- lower plates；12- robot shells fix skeleton；13- machines
Tool is spacing.
Embodiment
In order that technical problem, technical scheme and beneficial effect that the utility model is solved are more clearly understood, below
With reference to drawings and Examples, the utility model is further elaborated.It should be appreciated that specific implementation described herein
Example only to explain the utility model, is not used to limit the utility model.
Embodiment 1
Refering to Fig. 1, Fig. 2, Fig. 3 and Fig. 4, the swivel base that a kind of robot is used, including stepper motor 1, synchronous pulley
2nd, timing belt 3, synchronous pulley 4, main shaft 5, square bearing block 6 of usheing to seat, limit switch 7, buphthalmos roller 8, universal wheel 9, upper plate 10,
Lower plate 11, robot shells fix skeleton 12 and mechanical position limitation 13；Wherein lower plate 11 is contacted by universal wheel 9 with ground, upper plate
10 are contacted by buphthalmos roller 8 with lower plate, and main shaft 5 is fixed on the square bearing block of usheing to seat in lower plate and by being placed in above upper plate
6 are connected with upper plate, and main shaft upper end is fixed with synchronous pulley 2, and are realized by timing belt 3 with the synchronous pulley 4 on stepper motor 1
Power is transmitted, and limit switch 7 is arranged in lower plate, and fixed catch on upper plate is triggered, and mechanical position limitation 13 is fixed on
In lower plate；Robot shells are fixed skeleton 12 and are arranged on upper plate.
Machine man-hour, robot shells are fixed on skeleton, are turned on the power, and robot can be entirely square by universal wheel
Displacement is moved, and due to limit switch and mechanical position limitation, protection robot chassis and surrounding environment will not hit, between upper and lower plates
Rotated by main shaft, buphthalmos roller auxiliary upper plate unitary rotation, robot shells are rotated together with upper plate, realize 360
Degree is moved and rotated without dead angle.
Preferred embodiment of the present utility model is the foregoing is only, it is all at this not to limit the utility model
Any modifications, equivalent substitutions and improvements made within the spirit and principle of utility model etc., should be included in the utility model
Protection domain within.
Claims (3)
1. the swivel base that a kind of robot is used, it is characterised in that including stepper motor (1), synchronous pulley (2), timing belt
(3), synchronous pulley (4), main shaft (5), square bearing block of usheing to seat (6), limit switch (7), buphthalmos roller (8), universal wheel (9),
Upper plate (10), lower plate (11), robot shells fix skeleton (12) and mechanical position limitation (13)；The lower plate (11) passes through universal wheel
(9) contacted with ground, upper plate (10) is contacted by buphthalmos roller (8) with lower plate, main shaft (5) is fixed in lower plate and by being placed in
Square bearing block of usheing to seat (6) above upper plate is connected with upper plate, and main shaft upper end is fixed with synchronous pulley (2), and passes through timing belt
(3) realize that power is transmitted with the synchronous pulley (4) on stepper motor (1), limit switch (7) is arranged in lower plate, and by upper plate
The catch of upper fixation is triggered, and mechanical position limitation (13) is fixed in lower plate；Robot shells fix skeleton (12) and are arranged on upper
On plate.
2. the swivel base that a kind of robot as claimed in claim 1 is used, it is characterised in that the universal wheel quantity is 3
Or 4.
3. the swivel base that a kind of robot as claimed in claim 1 is used, it is characterised in that the buphthalmos number of rollers is 6
It is individual.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621365012.5U CN206456448U (en) | 2016-12-13 | 2016-12-13 | The swivel base that a kind of robot is used |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621365012.5U CN206456448U (en) | 2016-12-13 | 2016-12-13 | The swivel base that a kind of robot is used |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206456448U true CN206456448U (en) | 2017-09-01 |
Family
ID=59691212
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621365012.5U Active CN206456448U (en) | 2016-12-13 | 2016-12-13 | The swivel base that a kind of robot is used |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206456448U (en) |
-
2016
- 2016-12-13 CN CN201621365012.5U patent/CN206456448U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 310052 Hangzhou, Hangzhou, Zhejiang, Changhe street, Changhe Road, No. 475, 1, 10 floor 1013 Patentee after: Hangzhou Jimai robot Co., Ltd. Address before: 310052 Hangzhou, Hangzhou, Zhejiang, Changhe street, Changhe Road, No. 475, 1, 10 floor 1013 Patentee before: Hangzhou Ji Ji robot Co., Ltd. |