CN206904168U - A kind of double dynamical rotating driving device - Google Patents
A kind of double dynamical rotating driving device Download PDFInfo
- Publication number
- CN206904168U CN206904168U CN201720756523.8U CN201720756523U CN206904168U CN 206904168 U CN206904168 U CN 206904168U CN 201720756523 U CN201720756523 U CN 201720756523U CN 206904168 U CN206904168 U CN 206904168U
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- CN
- China
- Prior art keywords
- support bar
- flat board
- bar flat
- power source
- guide rail
- 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.)
- Expired - Fee Related
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Abstract
A kind of double dynamical rotating driving device provided by the utility model, including base, rotation platform, first support bar flat board, second support bar flat board；Pivot location sphere pair, the first rotating power source, the first guide rail, the second rotating power source, the second guide rail are sequentially provided with the base from left to right；The first support bar flat plate bottom is provided with the first universal wheel, and the first universal wheel is fixed in the first guide rail；The first support bar flat board is connected with the first rotating power source by the first drive rod；The first support bar flat plate top is provided with first support bar；The second support bar flat plate bottom is provided with the second universal wheel, and the second universal wheel is fixed in the second guide rail；The second support bar flat board is connected with the second rotating power source by the second drive rod；The second support bar flat plate top is provided with second support bar.The apparatus structure is simple, cost is cheap, and two drive shafts that decentraction can be achieved drive a centering platform rotary motion.
Description
Technical field
The present invention relates to mechanical transmission fields, more particularly to a kind of double dynamical rotating driving device.
Background technology
In traditional mechanical industry, when a certain mechanical structure needs turn round in the range of 180 °, generally use
The center of rotational structure is carried out needed for motor driving.However, this type of drive needs to engage using gear to be slowed down
Increase and turn round, this type of drive makes the load of motor larger and gear is easier to wear.In order to solve load and abrasion
Problem, occur heavy-duty motor and high abrasion gear on the market certainly to solve these problems.However, heavy-duty motor can make motor
Volume is bigger and also set of volumes in, high abrasion gear can make the cost of rotating device become higher.
Utility model content
Technical problem：In order to solve the defects of prior art, the utility model provides a kind of double dynamical rotation driving dress
Put.
Technical scheme：A kind of double dynamical rotating driving device provided by the utility model, including base, rotation platform,
One support bar flat board, second support bar flat board；Pivot location sphere pair, first are sequentially provided with the base from left to right
Rotating power source, the first guide rail, the second rotating power source, the second guide rail；The first support bar flat plate bottom is provided with the 10000th
To wheel, and the first universal wheel is fixed in the first guide rail；The first support bar flat board and the first rotating power source pass through first
Drive rod connects；The first support bar flat plate top is provided with first support bar；The second support bar flat plate bottom is provided with the
Two universal wheels, and the second universal wheel is fixed in the second guide rail；The second support bar flat board passes through with the second rotating power source
Second drive rod connects；The second support bar flat plate top is provided with second support bar；One end of the rotation platform and rotation
Centralized positioning spherical pair is connected, and middle part is connected with first support bar, second support bar respectively.
As an improvement, the first driving boom end is provided with the first guide groove, the first support bar flat plate top is provided with
The first connecting pole coordinated with the first guide groove；The second driving boom end is provided with the second guide groove, the second support bar
Flat plate top is provided with the second connecting pole coordinated with the second guide groove.
Improved as another kind, the double dynamical rotating driving device is the device of aluminum alloy material.
Beneficial effect：Driving device structure provided by the utility model is simple, cost is cheap, employs double dynamical solution never
The problem of unconformity caused by Concentric rotation drive shaft causes same power output shaft to be unable to rotation torque, decentraction can be achieved
Two drive shafts drive a centering platform rotary motion.
Brief description of the drawings
Fig. 1 is the structural representation of the double dynamical rotating driving device of the utility model.
Fig. 2 is the side view of the double dynamical rotating driving device of the utility model.
Fig. 3 is the partial enlarged drawing of the double dynamical rotating driving device of the utility model.
Embodiment
In order that those skilled in the art more fully understands the technical scheme of the application, by the following examples and combine
Accompanying drawing is described in further details to the present invention.
Double dynamical rotating driving device, see Fig. 1-3, including base 1, rotation platform 2, first support bar flat board 3, second
Strut flat board 4；Pivot location sphere pair 5, the first rotating power source 6, the first guide rail are sequentially provided with base 1 from left to right
7th, the second rotating power source 8, the second guide rail 9；The bottom of first support bar flat board 3 is provided with the first universal wheel 10, and the first universal wheel
10 are fixed in the first guide rail 7；First support bar flat board 3 is connected with the first rotating power source 6 by the first drive rod 12；First
The top of support bar flat board 3 is provided with first support bar 14；The bottom of second support bar flat board 4 is provided with the second universal wheel 11, and the 20000th
It is fixed on to wheel 11 in the second guide rail 9；Second support bar flat board 4 is connected with the second rotating power source 8 by the second drive rod 13；
The top of second support bar flat board 4 is provided with second support bar 15；One end of rotation platform 2 is connected with pivot location sphere pair 5,
Middle part is connected with first support bar 14, second support bar 15 respectively.
The connection of drive rod and guide groove is in the following ways：The end of first drive rod 12 is provided with the first guide groove 16, the
The top of one support bar flat board 3 is provided with the first connecting pole 17 coordinated with the first guide groove 16；The end of second drive rod 13 is provided with the
Two guide grooves 18, the top of second support bar flat board 4 are provided with the second connecting pole 19 coordinated with the second guide groove 18.
Double dynamical rotating driving device is the device of aluminum alloy material, can further mitigate weight.
The operation principle of the device：The end of rotation platform 2 is fixed by pivot location sphere pair 5, can only be realized and be turned
It is dynamic；It is utilized respectively the first rotating power source 6, the second rotating power source 8 drives first support bar flat board 3, second support bar flat board 4
Different directions move, and first support bar flat board 3, second support bar flat board 4 drive first support bar 14, second support bar 15 respectively
Motion；So as to realize that the two of decentraction drive shafts drive a centering platform rotary motion.
Claims (3)
- A kind of 1. double dynamical rotating driving device, it is characterised in that：Put down including base (1), rotation platform (2), first support bar Plate (3), second support bar flat board (4)；Pivot location sphere secondary (5), the are sequentially provided with the base (1) from left to right One rotating power source (6), the first guide rail (7), the second rotating power source (8), the second guide rail (9)；The first support bar flat board (3) bottom is provided with the first universal wheel (10), and the first universal wheel (10) is fixed in the first guide rail (7)；The first support bar Flat board (3) is connected with the first rotating power source (6) by the first drive rod (12)；Set at the top of the first support bar flat board (3) There is first support bar (14)；Second support bar flat board (4) bottom is provided with the second universal wheel (11), and the second universal wheel (11) It is fixed in the second guide rail (9)；The second support bar flat board (4) passes through the second drive rod with the second rotating power source (8) (13) connect；Second support bar (15) is provided with the top of the second support bar flat board (4)；One end of the rotation platform (2) with Pivot location sphere pair (5) connection, middle part is connected with first support bar (14), second support bar (15) respectively.
- A kind of 2. double dynamical rotating driving device according to claim 1, it is characterised in that：First drive rod (12) End is provided with the first guide groove (16), and the coordinated with the first guide groove (16) is provided with the top of the first support bar flat board (3) One connecting pole (17)；Second drive rod (13) end is provided with the second guide groove (18), second support bar flat board (4) top Portion is provided with the second connecting pole (19) coordinated with the second guide groove (18).
- A kind of 3. double dynamical rotating driving device according to claim 1, it is characterised in that：The double dynamical rotation driving Device is the device of aluminum alloy material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720756523.8U CN206904168U (en) | 2017-06-27 | 2017-06-27 | A kind of double dynamical rotating driving device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720756523.8U CN206904168U (en) | 2017-06-27 | 2017-06-27 | A kind of double dynamical rotating driving device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206904168U true CN206904168U (en) | 2018-01-19 |
Family
ID=61284114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720756523.8U Expired - Fee Related CN206904168U (en) | 2017-06-27 | 2017-06-27 | A kind of double dynamical rotating driving device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206904168U (en) |
-
2017
- 2017-06-27 CN CN201720756523.8U patent/CN206904168U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180119 Termination date: 20180627 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |