CN220073282U - Driving device of rotor finish turning machine - Google Patents
Driving device of rotor finish turning machine Download PDFInfo
- Publication number
- CN220073282U CN220073282U CN202321671834.6U CN202321671834U CN220073282U CN 220073282 U CN220073282 U CN 220073282U CN 202321671834 U CN202321671834 U CN 202321671834U CN 220073282 U CN220073282 U CN 220073282U
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- rotor
- frame
- driving
- fixedly connected
- sliding
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- 230000005540 biological transmission Effects 0.000 claims abstract description 24
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Abstract
The utility model discloses a driving device of a rotor finish turning machine, which comprises a frame, wherein the top of the frame is fixedly connected with a cylinder, one end of a piston rod of the cylinder penetrates through the top of the frame and is fixedly connected with a sliding frame, and a driving mechanism is arranged between two sides of the sliding frame; the driving mechanism comprises a plurality of first driving wheels, the plurality of first driving wheels are rotatably connected to one side of the sliding frame, and a tensioning driving assembly for driving the rotor is arranged on one side of the sliding frame. According to the utility model, the first transmission belt can be utilized to drive the rotor, and the second transmission belt is utilized to drive the fixed sleeve for fixing the rotor, so that the rotor and the fixed sleeve synchronously rotate, the rotor is prevented from being damaged due to instantaneous transmission, the quality of a rotor finished product is improved, the height of the fixed cylinder can be adjusted by utilizing the threaded rod, the central points of the rotors of different types can be kept at the same position, and the use flexibility of the device is improved.
Description
Technical Field
The utility model relates to the technical field of rotor finish turning machines, in particular to a driving device of a rotor finish turning machine.
Background
A motor rotor: as well as rotating components in the motor. The motor consists of a rotor and a stator, which are used for realizing electric energy and mechanical energy and a conversion device of the mechanical energy and the electric energy, wherein the motor rotor is divided into a motor rotor and a generator rotor, and whether the rotor is standard influences the quality of the motor, so that the motor needs to be used for a finish turning machine during processing.
However, when the conventional finish turning machine drives the raw materials (as shown in fig. 6), after one end of the rotor is fixed (the fixed structure is rotated along with the rotor), the conventional finish turning machine is driven by a driving belt, and when the driving belt is in instantaneous transmission, the fixed structure for fixing the rotor and the rotor are easy to slip due to larger driving force, so that the rotor is worn or fine scratched, and the quality of a finished product of the rotor is affected, so that the driving device of the rotor finish turning machine is very necessary.
Disclosure of Invention
The utility model aims to solve the defects in the prior art and provides a driving device of a rotor finish turning machine.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the driving device of the rotor finish turning machine comprises a frame, wherein an air cylinder is fixedly connected to the top of the frame, a sliding frame is fixedly connected to one end of a piston rod of the air cylinder penetrating through the top of the frame, and a driving mechanism is arranged between two sides of the sliding frame;
the driving mechanism comprises a plurality of first driving wheels, the plurality of first driving wheels are all rotationally connected to one side of a sliding frame, a tensioning driving assembly for driving a rotor is arranged on one side of the sliding frame, the other ends of the two first driving wheels positioned below are all fixedly connected with a second driving wheel, one side of the frame is fixedly connected with a second guide rail, a second sliding block is slidingly connected in the second guide rail, a second spring is fixedly connected between the bottom of the second sliding block and the second guide rail, one side of the second sliding block is rotationally connected with a second tensioning wheel, a second driving belt is in transmission connection between the second driving wheel and the second tensioning wheel, one side of the sliding frame is fixedly connected with a motor, and one end of an output shaft of the motor is fixed with one of the first driving wheels positioned above;
and the fixing mechanism is arranged on the bottom surface of the frame and used for fixing the rotor.
As a still further scheme of the utility model, the tensioning driving roller component comprises a first guide rail which is fixedly connected to one side of the sliding frame, a first sliding block is connected in the first guide rail in a sliding way, a first spring is fixedly connected between the first sliding block and the first guide rail, a first tensioning wheel is rotatably connected to one side of the first sliding block, and a first driving belt for driving the rotor is connected between the first tensioning wheel and the first driving wheel in a driving way.
As a still further scheme of the utility model, the fixing mechanism comprises a mounting shaft which is rotatably connected to one side of the frame, a fixing sleeve is sleeved on the circumference of the mounting shaft, a first penetrating jackscrew is connected with the circumference of the fixing sleeve in a threaded manner, a second jackscrew for fixing the rotor is connected with the circumference of the fixing sleeve in a threaded manner, and the fixing mechanism further comprises two supporting components for supporting the rotor.
As a still further scheme of the utility model, the support component comprises two guide rods, the two guide rods penetrate through the bottom surface of the frame in a sliding mode, the tops of the two guide rods are fixedly connected with the same fixed cylinder, and two support wheels are rotatably connected between two sides of the fixed cylinder.
As a still further scheme of the utility model, the bottom surface of the frame is connected with a threaded rod in a threaded manner, and the threaded rod is contacted with the bottom of the fixed cylinder.
As a still further proposal of the utility model, the top of the sliding frame is fixedly connected with two positioning rods, and the two positioning rods both slide through the top of the frame.
As a still further proposal of the utility model, the bottom of the frame is fixedly connected with a supporting frame, and the bottom of the supporting frame is adhered with an anti-skid pad.
The beneficial effects of the utility model are as follows:
1. according to the utility model, through the matched use of the first transmission belt and the second transmission belt, the first transmission belt can be used for driving the rotor, and the second transmission belt is used for transmitting the fixed sleeve for fixing the rotor, so that the rotor and the fixed sleeve synchronously rotate, the rotor is prevented from being damaged due to instantaneous transmission, and the quality of a rotor finished product is improved.
2. According to the utility model, the threaded rod is arranged at the bottom of the fixed cylinder, so that the height of the fixed cylinder can be adjusted by using the threaded rod, and further, the center points of rotors of different types can be kept at the same position, and the flexibility of using the device is improved.
3. According to the utility model, the rotor can be supported by the supporting wheel through the arrangement of the rotatable supporting wheel arranged in the fixed cylinder, so that the supporting wheel can be rotated conveniently.
Drawings
Fig. 1 is a schematic view of a three-dimensional structure of a driving device of a rotor finish turning machine according to a first aspect of the present utility model;
fig. 2 is a schematic view of a second perspective three-dimensional structure of a driving device of a rotor finish turning machine according to the present utility model;
FIG. 3 is a schematic cross-sectional view of a driving device of a rotor fine turning machine according to the present utility model;
fig. 4 is a schematic structural diagram of a driving mechanism of a driving device of a rotor finish turning machine according to the present utility model;
fig. 5 is a schematic structural view of a fixing mechanism of a driving device of a rotor finish turning machine according to the present utility model
Fig. 6 is a schematic view of a conventional driving device in use.
In the figure: 1. a frame; 2. a cylinder; 3. a carriage; 4. a driving mechanism; 5. a fixing mechanism; 6. a first driving wheel; 7. a first guide rail; 8. a first slider; 9. a first spring; 10. a first tensioning wheel; 11. a first belt; 12. a second driving wheel; 13. a second guide rail; 14. a second slider; 15. a second tensioning wheel; 16. a second spring; 17. a second belt; 18. a mounting shaft; 19. a fixed sleeve; 20. a guide rod; 21. a fixed cylinder; 22. a support wheel; 23. a threaded rod.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. It should be noted that the terms "mounted," "connected," and "disposed" are to be construed broadly, unless explicitly stated or defined otherwise, and that the particular meaning of such terms in this patent will be understood by those of ordinary skill in the art, as appropriate.
Referring to fig. 1-5, a driving device of a rotor finish turning machine comprises a frame 1, wherein the top of the frame 1 is fixedly connected with a cylinder 2, one end of a piston rod of the cylinder 2 penetrates through the top of the frame 1 and is fixedly connected with a sliding frame 3, the top of the sliding frame 3 is fixedly connected with two positioning rods, the two positioning rods penetrate through the top of the frame 1 in a sliding manner, the positioning rods can keep the stability of the sliding frame 3 in moving, the cylinder 2 can be started to drive the sliding frame 3 to move up and down, a driving mechanism 4 is arranged between two sides of the sliding frame 3, the bottom of the frame 1 is fixedly connected with a supporting frame, and an anti-slip pad is adhered to the bottom of the supporting frame;
the driving mechanism 4 comprises a plurality of first driving wheels 6, the plurality of first driving wheels 6 are all rotationally connected to one side of the sliding frame 3, a tensioning driving assembly for driving a rotor is arranged on one side of the sliding frame 3, the other ends of the two first driving wheels 6 positioned below are all fixedly connected with a second driving wheel 12, one side of the frame 1 is fixedly connected with a second guide rail 13, a second sliding block 14 is slidably connected in the second guide rail 13, a second spring 16 is fixedly connected between the bottom of the second sliding block 14 and the second guide rail 13, the second spring 16 can reset the second sliding block 14 after the second sliding block 14 moves, a second tensioning wheel 15 is rotationally connected to one side of the second sliding block 14, a second driving belt 17 is in transmission connection between the second driving wheel 12 and the second tensioning wheel 15, one side of the sliding frame 3 is fixedly connected with a motor, one end of an output shaft of the motor is fixedly connected with one of the first driving wheels 6 positioned above, and the motor can drive the first driving wheel 6 to rotate;
and the fixing mechanism 5 is arranged on the bottom surface of the frame 1 to fix the rotor.
In the utility model, the tensioning driving roller assembly comprises a first guide rail 7, the first guide rail 7 is fixedly connected to one side of a sliding frame 3, a first sliding block 8 is connected in a sliding manner in the first guide rail 7, a first spring 9 is fixedly connected between the first sliding block 8 and the first guide rail 7, the first spring 9 can reset the first sliding block 8 after the first sliding block 8 moves, a first tensioning wheel 10 is rotatably connected to one side of the first sliding block 8, a first driving belt 11 for driving a rotor is in transmission connection between the first tensioning wheel 10 and a first driving wheel 6, and a motor is started and drives the rotor to rotate through the first driving belt 11, the first tensioning wheel 10 and the first driving wheel 6.
It should be noted that, the fixing mechanism 5 includes a mounting shaft 18, the mounting shaft 18 is rotationally connected to one side of the frame 1, a fixing sleeve 19 is sleeved on the circumference of the mounting shaft 18, a first penetrating jackscrew is connected to the circumference of the fixing sleeve 19 in a threaded manner, a second jackscrew for fixing the rotor is connected to the circumference of the fixing sleeve 19 in a threaded manner, the rotor is inserted into the fixing sleeve 19, the rotor can be fixed by the second jackscrew, the fixing sleeve 19 can be replaced by loosening the first jackscrew, the fixing sleeve 19 is replaced by different sizes so as to adapt to different rotors, and the fixing mechanism 5 further includes two supporting components for supporting the rotor.
In particular, the support assembly comprises two guide rods 20, the two guide rods 20 are all slidably penetrated through the bottom surface of the frame 1, the tops of the two guide rods 20 are fixedly connected with the same fixed cylinder 21, two support wheels 22 are rotatably connected between two sides of the fixed cylinder 21, the rotor is placed between the two support wheels 22, and the rotation of the rotor can be facilitated by the support wheels 22.
According to the utility model, the threaded rod 23 penetrating through is connected with the bottom surface of the frame 1 in a threaded manner, the threaded rod 23 is in contact with the bottom of the fixed cylinder 21, the height of the fixed cylinder 21 can be adjusted by utilizing the threaded rod 23, and further, the center points of rotors of different types can be kept at the same position, so that the flexibility of using the device is improved.
Working principle: when the rotor is used, the rotor is placed on the supporting wheel 22, one end of the rotor is inserted into the fixed sleeve 19 and is fixed, then the cylinder 2 is started, the cylinder 2 drives the sliding frame 3 to move downwards, the first transmission belt 11 is in contact with the rotor, the second transmission belt 17 is in contact with the fixed sleeve 19, when the cylinder 2 continuously moves downwards, the first transmission belt 11 and the second transmission belt 17 deform, the first tensioning wheel 10 and the second tensioning wheel 15 displace, the contact area and the contact force between the first transmission belt 11 and the second transmission belt 17 and the rotor and the fixed sleeve 19 are kept, the rotor is conveniently driven, then the motor is started, the motor drives the rotor to rotate through the first transmission belt 11, the first tensioning wheel 10 and the first transmission wheel 6, the second transmission wheel 12 and the second transmission wheel 15 simultaneously drive the fixed sleeve 19 through the second transmission belt 17, slipping between the rotor and the fixed sleeve 19 is prevented, and then the rotor is processed.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (7)
1. The driving device of the rotor finish turning machine comprises a frame (1) and is characterized in that the top of the frame (1) is fixedly connected with an air cylinder (2), one end of a piston rod of the air cylinder (2) penetrates through the top of the frame (1) and is fixedly connected with a sliding frame (3), and a driving mechanism (4) is arranged between two sides of the sliding frame (3);
the driving mechanism (4) comprises a plurality of first driving wheels (6), the plurality of first driving wheels (6) are all rotationally connected to one side of the sliding frame (3), a tensioning driving assembly for driving the rotor is arranged on one side of the sliding frame (3), second driving wheels (12) are fixedly connected to the other ends of the two first driving wheels (6) located below, a second guide rail (13) is fixedly connected to one side of the frame (1), a second sliding block (14) is slidably connected to the second guide rail (13), a second spring (16) is fixedly connected between the bottom of the second sliding block (14) and the second guide rail (13), a second tensioning wheel (15) is rotationally connected to one side of the second sliding block (14), a second driving belt (17) is in transmission connection between the second driving wheels (12) and the second tensioning wheel (15), a motor is fixedly connected to one side of the sliding frame (3), and one end of a motor output shaft is fixedly connected to one of the first driving wheels (6) located above;
and the fixing mechanism (5) is arranged on the bottom surface of the frame (1) to fix the rotor.
2. The driving device of the rotor fine turning machine according to claim 1, wherein the tensioning driving roller assembly comprises a first guide rail (7), the first guide rail (7) is fixedly connected to one side of the sliding frame (3), a first sliding block (8) is connected in a sliding mode in the first guide rail (7), a first spring (9) is fixedly connected between the first sliding block (8) and the first guide rail (7), a first tensioning wheel (10) is connected to one side of the first sliding block (8) in a rotating mode, and a first driving belt (11) for driving the rotor is connected between the first tensioning wheel (10) and the first driving wheel (6).
3. The driving device of the rotor finish turning machine according to claim 1, wherein the fixing mechanism (5) comprises a mounting shaft (18), the mounting shaft (18) is rotatably connected to one side of the frame (1), a fixing sleeve (19) is sleeved on the circumference of the mounting shaft (18), a first penetrating jackscrew is connected to the circumference of the fixing sleeve (19) in a threaded manner, a second jackscrew for fixing the rotor is connected to the circumference of the fixing sleeve (19) in a threaded manner, and the fixing mechanism (5) further comprises two supporting components for supporting the rotor.
4. A driving device of a rotor fine turning machine according to claim 3, characterized in that the supporting assembly comprises two guide rods (20), the two guide rods (20) are all penetrated through the bottom surface of the frame (1) in a sliding manner, the top parts of the two guide rods (20) are fixedly connected with the same fixed cylinder (21), and two supporting wheels (22) are rotatably connected between two sides of the fixed cylinder (21).
5. A driving device of a rotor finish turning machine according to claim 1, characterized in that the bottom surface of the frame (1) is threaded with a threaded rod (23) passing through, the threaded rod (23) being in contact with the bottom of the fixed cylinder (21).
6. The driving device of a rotor finish turning machine according to claim 1, wherein two positioning rods are fixedly connected to the top of the sliding frame (3), and both positioning rods slide through the top of the frame (1).
7. The driving device of the rotor fine turning machine according to claim 1, wherein the bottom of the frame (1) is fixedly connected with a supporting frame, and an anti-slip pad is adhered to the bottom of the supporting frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321671834.6U CN220073282U (en) | 2023-06-29 | 2023-06-29 | Driving device of rotor finish turning machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321671834.6U CN220073282U (en) | 2023-06-29 | 2023-06-29 | Driving device of rotor finish turning machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220073282U true CN220073282U (en) | 2023-11-24 |
Family
ID=88816281
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321671834.6U Active CN220073282U (en) | 2023-06-29 | 2023-06-29 | Driving device of rotor finish turning machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220073282U (en) |
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2023
- 2023-06-29 CN CN202321671834.6U patent/CN220073282U/en active Active
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