CN211063481U - Double-motor device capable of rotating clockwise and anticlockwise synchronously - Google Patents
Double-motor device capable of rotating clockwise and anticlockwise synchronously Download PDFInfo
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- CN211063481U CN211063481U CN202020062228.4U CN202020062228U CN211063481U CN 211063481 U CN211063481 U CN 211063481U CN 202020062228 U CN202020062228 U CN 202020062228U CN 211063481 U CN211063481 U CN 211063481U
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- motor
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- shaft
- hollow shaft
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- 230000001360 synchronised effect Effects 0.000 abstract description 2
- 239000011148 porous material Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
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Abstract
The utility model belongs to bi-motor equipment field, especially a can be in same direction as contrary synchronous revolution bi-motor device carries out the problem of fixing to an axis of rotation in two axis of rotation to current bi-motor device not convenient for, now proposes following scheme, and it includes the box, fixed mounting has first motor in the box, is equipped with the hollow shaft on the first motor, and the hollow shaft extends to the outside of box, and fixed mounting has the second motor in the box, installs the motor shaft on the second motor, and the motor shaft runs through the hollow shaft, and fixed mounting has the second to rotate the seat on the hollow shaft, and fixed cover is equipped with first rotation seat on the motor shaft, and the bottom of first rotation seat is the equidistant fixed mounting of annular has a plurality of first draw-in grooves. The utility model relates to a rationally, can make hollow shaft and motor shaft rotate simultaneously, also can make one of them rotation another of hollow shaft and motor shaft fixed to make things convenient for people's use.
Description
Technical Field
The utility model relates to a bi-motor equipment technical field especially relates to a can be in the same direction as bi-motor device of contrary synchronous revolution.
Background
With the development of technology, motors are widely used in various fields of production and life. Generally, the motor is used for driving the motor shaft to rotate, so as to drive the rotating device fixed on the motor shaft to rotate through the motor shaft
Through search, patent document No. CN208143017U discloses a dual-motor device capable of saving space, which includes: the first motor comprises a first motor main body and a first motor shaft which is rotatably arranged in the first motor main body; a second motor disposed at one side end of the first motor main body, wherein the second motor includes a second motor main body disposed at one side end of the first motor main body and a second motor shaft rotatably disposed in the second motor main body; wherein, first motor shaft is the first well through-shaft that the centre was equipped with first through-hole, and the second motor shaft is worn to establish in the first through-hole of first well through-shaft.
However, the above design has disadvantages, and in the above design, when only one rotation shaft is needed to rotate, the other rotation shaft can be driven by the rotation shaft under the action of inertia, which affects the use, and there is a problem that it is not convenient to fix one rotation shaft of the two rotation shafts, so we propose a dual-motor device capable of rotating synchronously in forward and reverse directions to solve the above problem.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem that the existing rotating shaft in the prior art is not convenient for fixing one rotating shaft in two rotating shafts, and the proposed double-motor device capable of rotating synchronously in the clockwise and anticlockwise directions.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a double-motor device capable of rotating clockwise and anticlockwise synchronously comprises a box body, wherein a first motor is fixedly mounted in the box body, a hollow shaft is arranged on the first motor and extends to the outer side of the box body, a second motor is fixedly mounted in the box body and is provided with a motor shaft, the motor shaft penetrates through the hollow shaft, a second rotating seat is fixedly mounted on the hollow shaft, a first rotating seat is fixedly sleeved on the motor shaft, a plurality of first clamping grooves are fixedly mounted at the bottom of the first rotating seat in an annular shape at equal intervals, a plurality of second clamping grooves are fixedly mounted at the top of the second rotating seat in an annular shape at equal intervals, a connecting seat is fixedly mounted on the inner wall of one side of the box body, a sliding hole is formed in the connecting seat, a clamping rod is slidably mounted in the sliding hole and is matched with the corresponding first clamping groove and the corresponding second clamping groove, one end of a cross rod is fixedly mounted on one side of the, one side fixed mounting of box has the supporting seat of two symmetries settings, and one side that two supporting seats are close to each other is rotated and is installed same lead screw, and the horizontal pole rotates and install on the lead screw, and the one end of lead screw extends to the outside of supporting seat and fixed mounting has the commentaries on classics board.
Preferably, the moving holes symmetrically formed are formed in one of the two supporting seats, the limiting rods are slidably mounted in the moving holes, one end of each of the two limiting rods is fixedly provided with the same connecting plate, and the limiting rods can be used for positioning the cross rods.
Preferably, the movable sleeve is equipped with reset spring on the gag lever post, and reset spring's one end fixed mounting is on the supporting seat, and reset spring's the other end fixed mounting is on the connecting plate, owing to be provided with reset spring, can make the connecting plate reset.
Preferably, a rotating groove is formed in one of the two supporting seats, the screw rod is rotatably connected with the rotating groove, and the screw rod can be stably rotated due to the fact that the rotating groove is formed.
Preferably, the communicating hole is formed in the inner wall of one side of the sliding hole, the cross rod is slidably mounted in the communicating hole, and the cross rod can stably move due to the communicating hole.
Preferably, all seted up the spacing groove on the both sides inner wall of sliding hole, the equal fixed mounting in both sides of kelly has spacing seat, and spacing seat and the corresponding spacing groove sliding connection of, owing to be provided with spacing seat and spacing groove and can make the kelly carry out stable removal.
In the utility model, when a motor shaft needs to be fixed, the double-motor device capable of rotating synchronously in the clockwise and anticlockwise directions drives the screw rod to rotate by rotating the rotating plate, the screw rod can drive the transverse rod to move upwards, the clamping rod of the transverse rod can move upwards, so that the clamping rod can be clamped into the corresponding first clamping groove, the first rotating seat can be fixed, and the motor shaft can be fixed, when the double-motor device is used, the hollow shaft needs to be fixed, the rotating plate rotates reversely, the rotating plate drives the screw rod to rotate, the screw rod can drive the transverse rod to move downwards, the transverse rod drives the clamping rod to move downwards, the clamping rod can be clamped into the corresponding second clamping groove, so that the second rotating seat can be fixed, the hollow shaft can be fixed, when the hollow shaft and the motor shaft need to rotate simultaneously, the rotating plate is rotated by rotating the screw rod, the rotating plate drives the transverse rod to move, the horizontal pole drives the kelly and removes for the horizontal pole just contacts with the gag lever post, and the horizontal pole drives the kelly at this moment and accomodates the sliding hole in, thereby can make hollow shaft and motor shaft rotate simultaneously.
The utility model relates to a rationally, can make hollow shaft and motor shaft rotate simultaneously, also can make one of them rotation another of hollow shaft and motor shaft fixed to make things convenient for people's use.
Drawings
Fig. 1 is a schematic structural view of a dual-motor device capable of rotating synchronously in forward and reverse directions according to the present invention;
fig. 2 is a schematic structural diagram of a part a of a dual-motor device capable of rotating synchronously in forward and reverse directions according to the present invention;
fig. 3 is a schematic structural diagram of a part B of a dual-motor device capable of rotating in a clockwise and counterclockwise direction according to the present invention.
In the figure: 1. a box body; 2. a first motor; 3. a hollow shaft; 4. a second motor; 5. a motor shaft; 6. a first rotating base; 7. a second rotating base; 8. a first card slot; 9. a second card slot; 10. a slide hole; 11. a clamping rod; 12. a connecting seat; 13. a cross bar; 14. a supporting seat; 15. a screw rod; 16. rotating the plate; 17. moving the hole; 18. a limiting rod; 19. a connecting plate; 20. a return spring.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, a double-motor device capable of rotating synchronously in forward and reverse directions comprises a box body 1, a first motor 2 is fixedly installed in the box body 1, a hollow shaft 3 is arranged on the first motor 2, the hollow shaft 3 extends to the outer side of the box body 1, a second motor 4 is fixedly installed in the box body 1, a motor shaft 5 is installed on the second motor 4, the motor shaft 5 penetrates through the hollow shaft 3, a second rotating seat 7 is fixedly installed on the hollow shaft 3, a first rotating seat 6 is fixedly sleeved on the motor shaft 5, a plurality of first clamping grooves 8 are fixedly installed at the bottom of the first rotating seat 6 at equal intervals in an annular shape, a plurality of second clamping grooves 9 are fixedly installed at the top of the second rotating seat 7 at equal intervals in an annular shape, a connecting seat 12 is fixedly installed on the inner wall of one side of the box body 1, a sliding hole 10 is formed in the connecting seat 12, a clamping rod 11 is slidably installed in the sliding hole 10, and the clamping rod, one side fixed mounting of kelly 11 has the one end of horizontal pole 13, and the other end of horizontal pole 13 extends to the outside of box 1, and one side fixed mounting of box 1 has the supporting seat 14 of two symmetry settings, and one side that two supporting seats 14 are close to each other is rotated and is installed same lead screw 15, and horizontal pole 13 rotates and installs on lead screw 15, and the one end of lead screw 15 extends to the outside of supporting seat 14 and fixed mounting has commentaries on classics board 16.
The utility model discloses in, set up the removal hole 17 that two symmetries set up on one supporting seat 14 in two supporting seats 14, sliding mounting has gag lever post 18 in removing the hole 17, and the one end fixed mounting of two gag lever posts 18 has same connecting plate 19, owing to be provided with gag lever post 18, can fix a position horizontal pole 13.
The utility model discloses in, the movable sleeve is equipped with reset spring 20 on the gag lever post 18, and reset spring 20's one end fixed mounting is on supporting seat 14, and reset spring 20's other end fixed mounting is on connecting plate 19, owing to be provided with reset spring 20, can make connecting plate 19 reset.
The utility model discloses in, seted up on one supporting seat 14 in two supporting seats 14 and rotated the groove, and lead screw 15 rotates with rotating the groove and is connected, owing to be provided with and rotate the groove, can make lead screw 15 carry out stable rotation.
The utility model discloses in, seted up the intercommunicating pore on one side inner wall of sliding hole 10, and horizontal pole 13 slidable mounting is in the intercommunicating pore, owing to be provided with the intercommunicating pore, can make horizontal pole 13 carry out stable removal.
The utility model discloses in, all seted up the spacing groove on the both sides inner wall of sliding hole 10, the equal fixed mounting in both sides of kelly 11 has spacing seat, and the spacing groove sliding connection of the correspondence of spacing seat and, owing to be provided with spacing seat and spacing groove and can make kelly 11 carry out stable removal.
In the utility model, when the motor shaft 5 needs to be fixed, the rotating plate 16 is rotated to drive the screw rod 15 to rotate, the screw rod 15 can drive the cross rod 13 to move upwards, the clamping rod 11 of the cross rod 13 can move upwards to enable the clamping rod 11 to be clamped into the corresponding first clamping groove 8, the first rotating seat 6 can be fixed, so the motor shaft 5 can be fixed, when in use, the hollow shaft 3 needs to be fixed, the rotating plate 16 is reversely rotated, the rotating plate 16 drives the screw rod 15 to rotate, the screw rod 15 can drive the cross rod 13 to move downwards, the cross rod 13 drives the clamping rod 11 to move downwards, the clamping rod 11 can be clamped into the corresponding second clamping groove 9, so the second rotating seat 7 can be fixed, so the hollow shaft 3 can be fixed, when the hollow shaft 3 and the motor shaft 5 need to rotate simultaneously, by rotating the rotating plate 16, the rotating plate 16 drives the cross rod 13 to move through the screw rod 15, the cross rod 13 drives the clamping rod 11 to move, the cross rod 13 is in contact with the limiting rod 18, the cross rod 13 drives the clamping rod 11 to be accommodated in the sliding hole 10, and the hollow shaft 3 and the motor shaft 5 can rotate simultaneously.
Claims (6)
1. The double-motor device capable of rotating clockwise and anticlockwise synchronously comprises a box body (1) and is characterized in that a first motor (2) is fixedly installed in the box body (1), a hollow shaft (3) is arranged on the first motor (2), the hollow shaft (3) extends to the outer side of the box body (1), a second motor (4) is fixedly installed in the box body (1), a motor shaft (5) is installed on the second motor (4), the motor shaft (5) penetrates through the hollow shaft (3), a second rotating seat (7) is fixedly installed on the hollow shaft (3), a first rotating seat (6) is fixedly sleeved on the motor shaft (5), a plurality of first clamping grooves (8) are fixedly installed at the bottom of the first rotating seat (6) at equal intervals in an annular shape, a plurality of second clamping grooves (9) are fixedly installed at equal intervals in an annular shape at the top of the second rotating seat (7), and a connecting seat (12) is fixedly installed on the inner wall of one side of the box body, seted up sliding hole (10) on connecting seat (12), slidable mounting has kelly (11) in sliding hole (10), and kelly (11) and first draw-in groove (8) and second draw-in groove (9) looks adaptation that corresponds, one side fixed mounting of kelly (11) has the one end of horizontal pole (13), the other end of horizontal pole (13) extends to the outside of box (1), one side fixed mounting of box (1) has supporting seat (14) that two symmetries set up, one side rotation that two supporting seat (14) are close to each other installs same lead screw (15), and horizontal pole (13) rotate and install on lead screw (15), the one end of lead screw (15) extends to the outside and fixed mounting of supporting seat (14) has commentaries on classics board (16).
2. The dual-motor device capable of rotating clockwise and anticlockwise synchronously as claimed in claim 1, wherein one (14) of the two supporting seats (14) is provided with two symmetrically-arranged moving holes (17), the moving hole (17) is internally provided with a limiting rod (18) in a sliding manner, and one end of each of the two limiting rods (18) is fixedly provided with a same connecting plate (19).
3. The dual-motor device capable of rotating clockwise and anticlockwise synchronously as claimed in claim 2, wherein a return spring (20) is movably sleeved on the limiting rod (18), one end of the return spring (20) is fixedly installed on the supporting seat (14), and the other end of the return spring (20) is fixedly installed on the connecting plate (19).
4. The dual-motor device capable of rotating clockwise and counterclockwise synchronously as claimed in claim 1, wherein one (14) of the two supports (14) is provided with a rotating groove, and the screw rod (15) is rotatably connected with the rotating groove.
5. The dual-motor device capable of rotating clockwise and anticlockwise synchronously as claimed in claim 1, wherein a communication hole is formed in an inner wall of one side of the sliding hole (10), and the cross rod (13) is slidably mounted in the communication hole.
6. The dual-motor device capable of rotating synchronously in forward and reverse directions as claimed in claim 1, wherein the inner walls of the two sides of the sliding hole (10) are respectively provided with a limiting groove, the two sides of the clamping rod (11) are respectively and fixedly provided with a limiting seat, and the limiting seats are connected with the corresponding limiting grooves in a sliding manner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020062228.4U CN211063481U (en) | 2020-01-13 | 2020-01-13 | Double-motor device capable of rotating clockwise and anticlockwise synchronously |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020062228.4U CN211063481U (en) | 2020-01-13 | 2020-01-13 | Double-motor device capable of rotating clockwise and anticlockwise synchronously |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211063481U true CN211063481U (en) | 2020-07-21 |
Family
ID=71595415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020062228.4U Expired - Fee Related CN211063481U (en) | 2020-01-13 | 2020-01-13 | Double-motor device capable of rotating clockwise and anticlockwise synchronously |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211063481U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112994338A (en) * | 2021-03-04 | 2021-06-18 | 上海海事大学 | Double-motor device capable of rotating clockwise and anticlockwise synchronously |
-
2020
- 2020-01-13 CN CN202020062228.4U patent/CN211063481U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112994338A (en) * | 2021-03-04 | 2021-06-18 | 上海海事大学 | Double-motor device capable of rotating clockwise and anticlockwise synchronously |
| CN112994338B (en) * | 2021-03-04 | 2022-02-15 | 上海海事大学 | Double-motor device capable of rotating clockwise and anticlockwise synchronously |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200721 |