CN223502716U - A horizontal motor maintenance device - Google Patents
A horizontal motor maintenance deviceInfo
- Publication number
- CN223502716U CN223502716U CN202422264997.3U CN202422264997U CN223502716U CN 223502716 U CN223502716 U CN 223502716U CN 202422264997 U CN202422264997 U CN 202422264997U CN 223502716 U CN223502716 U CN 223502716U
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- China
- Prior art keywords
- mounting
- mounting box
- plate
- horizontal motor
- face
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Abstract
The utility model discloses a horizontal motor overhauling device, which relates to the technical field of motor overhauling and comprises a base, wherein a sliding frame is arranged on the upper end face of the base in a limiting sliding manner, a lifting plate is arranged in the sliding frame in an up-down moving manner, a supporting plate is fixedly arranged on the right side of the upper end face of the base, a mounting box is fixedly arranged on the side wall of the supporting plate, a through hole is formed in one surface of the mounting box corresponding to the lifting plate, a clamping assembly is arranged in the mounting box and comprises four connecting plates, the four connecting plates are respectively rotatably arranged on the upper side and the lower side of the interior of the mounting box in pairs, a round rod is made to be close to the outer cambered surface of a rotor extending into the mounting box through a starting motor, and the motor is closed along with the continuous approach of the upper mounting plate and the lower mounting plate, so that the rotor with different diameters can be clamped, the fixed clamping of the rotor of the horizontal motor is realized, the clamping efficiency is improved, and the working strength of overhaulers is reduced.
Description
Technical Field
The utility model relates to the technical field of motor overhaul, in particular to a horizontal motor overhaul device.
Background
When the motor is overhauled, the relevant parts of the rotor and the stator are mainly inspected, and the rotor needs to be disassembled by means of an overhauling device.
The motor overhauling device disclosed in the Chinese patent CN218560923U comprises a frame body, a lifting platform truck, a fixing mechanism and a dismounting mechanism, wherein the fixing mechanism comprises an upper arc-shaped sheet capable of moving up and down and a lower arc-shaped sheet capable of being fixed, a rotating shaft of a motor rotor is fixed so that the motor cannot shake, the dismounting device comprises a hook claw and a jack, the rotor of the motor can be ejected out, and therefore the rotor and a stator are separated and are suitable for being clamped with a tighter motor.
Above-mentioned current maintenance device is when using, rotates the height of hand wheel adjustment lead screw through the staff, and then moves down to the laminating pivot with last arc piece, and reuse power rotates the hand wheel, makes the pivot be pressed from both sides tightly, however when the less pivot of centre gripping diameter of axle, needs the staff to rotate many circles hand wheel just can with the pivot centre gripping for work efficiency is lower.
In order to solve the problems, the utility model provides a horizontal motor overhauling device.
Disclosure of utility model
In order to solve the problems in the background technology, the utility model provides a horizontal motor overhauling device.
The horizontal motor overhauling device comprises a base, wherein a sliding frame is arranged on the upper end face of the base in a limiting sliding mode, a lifting plate is arranged in the sliding frame in a vertically moving mode, a supporting plate is fixedly arranged on the right side of the upper end face of the base, a mounting box is fixedly arranged on the side wall of the supporting plate, a through hole is formed in one face of the mounting box corresponding to the lifting plate, a clamping assembly is arranged in the mounting box and comprises four connecting plates, the four connecting plates are respectively arranged on the upper side and the lower side of the interior of the mounting box in a rotating mode, bending clamping plates are respectively arranged at one ends of the connecting plates, deviating from the mounting box, of the connecting plates in a rotating mode, round rods are respectively arranged at one ends of the bending clamping plates, round rods are respectively arranged at the ends, far away from the connecting plates, of the connecting plates in a rotating mode, two mounting plates are respectively arranged in the interior of the mounting box in a moving mode, a first shaft rod is respectively fixedly connected with the inner wall of the mounting plate, and a driving assembly for driving the two mounting plates to move.
Preferably, the bending clamping plates are provided with grooves at one ends close to the connecting plates, second shaft rods are fixedly arranged in the grooves, and the second shaft rods are rotatably connected with one ends, deviating from the mounting boxes, of the connecting plates.
The driving assembly comprises a bidirectional screw rod, threads with opposite rotation directions are formed on the upper side and the lower side of the outer surface of the bidirectional screw rod, the bidirectional screw rod is rotatably arranged in the mounting box, the two mounting plates are respectively in threaded connection with the upper side and the lower side of the outer surface of the bidirectional screw rod, a motor is fixedly arranged on the lower end face of the mounting box, and an output shaft of the motor is fixedly connected with the bidirectional screw rod.
Preferably, the inside fixed mounting of installation case has the guide bar, and the mounting panel deviates from two-way lead screw one side all with guide bar sliding connection.
Preferably, the mounting blocks are fixedly mounted on the upper surface and the lower surface of the inside of the mounting box, corresponding to the two sides of the connecting plate, and are rotatably connected with the connecting plate.
Preferably, the front side and the rear side of the upper end face of the base are respectively provided with a sliding groove, the front side and the rear side of the lower end face of the sliding frame are respectively fixedly provided with a sliding block, the sliding blocks are slidably arranged in the sliding grooves, the front side and the rear side of the right end of the upper end face of the base are respectively fixedly provided with a cylinder, and the telescopic ends of the cylinders are respectively fixedly connected with the sliding frame.
Preferably, the telescopic rod is fixedly arranged on the inner bottom surface of the sliding frame, and the telescopic end of the telescopic rod is fixedly connected with the bottom surface of the lifting plate.
Advantageous effects
Compared with the prior art, the utility model has the beneficial effects that:
The horizontal motor overhauling device comprises a motor, a bidirectional screw rod, a mounting plate, a guide rod, a bending clamping plate, a first rotating shaft, a round rod and a mounting box, wherein the motor is started to enable the round rod to approach an outer arc surface of a rotor extending into the mounting box, and the round rod is closed when being abutted against the outer arc surface of the rotor along with the continuous approach of the upper mounting plate and the lower mounting plate, so that the rotors with different diameters can be clamped, the motor is closed when the round rod is abutted against the outer arc surface of the rotor, the fixed clamping of the rotor of the horizontal motor is further realized, the clamping efficiency is improved, and the working strength of overhaulers is reduced.
Drawings
The utility model is further illustrated by the following examples in conjunction with the accompanying drawings:
FIG. 1 is a schematic diagram of the overall structure of the present utility model;
FIG. 2 is a schematic view of a partial cross-sectional structure of the present utility model;
FIG. 3 is an enlarged schematic view of portion A of FIG. 2 in accordance with the present utility model;
Fig. 4 is a schematic structural view of a bending clamping plate according to the present utility model.
Reference numeral 1, a base; 2, a sliding chute, 3, a sliding frame, 4, a telescopic rod, 5, a lifting plate, 6, an air cylinder, 7, a supporting plate, 8, an installation box, 9, a motor, 10, a through hole, 11, an installation plate, 12, a bidirectional screw rod, 13, a bending clamping plate, 14, a first shaft rod, 15, a round rod, 16, a guide rod, 17, a connecting plate, 18, an installation block, 19 and a second shaft rod.
Detailed Description
Reference will now be made in detail to the present embodiments of the present utility model, examples of which are illustrated in the accompanying drawings, wherein the accompanying drawings are used to supplement the description of the written description so that one can intuitively and intuitively understand each technical feature and overall technical scheme of the present utility model, but not to limit the scope of the present utility model.
Referring to fig. 1-4, the utility model provides a technical scheme that a horizontal motor overhauling device comprises a base 1, wherein a sliding frame 3 is arranged on the upper end surface of the base 1 in a limiting sliding manner.
The front side and the rear side of the upper end face of the base 1 are provided with sliding grooves 2. The front side and the rear side of the lower end face of the sliding frame 3 are fixedly provided with sliding blocks. The slide block is slidingly arranged inside the chute 2. The front side and the rear side of the right end of the upper end face of the base 1 are fixedly provided with air cylinders 6, and the telescopic ends of the air cylinders 6 are fixedly connected with the sliding frame 3.
The inside of the carriage 3 is provided with a lifting plate 5 to move up and down.
The telescopic rod 4 is fixedly arranged on the inner bottom surface of the sliding frame 3. The telescopic end of the telescopic rod 4 is fixedly connected with the bottom surface of the lifting plate 5.
The right side of the upper end surface of the base 1 is fixedly provided with a supporting plate 7, the side wall of the supporting plate 7 is fixedly provided with a mounting box 8, and one surface of the mounting box 8 corresponding to the lifting plate 5 is provided with a through hole 10. The inside of the mounting box 8 is provided with a clamping assembly.
The clamping assembly comprises four connecting plates 17, and the four connecting plates 17 are respectively arranged on the upper side and the lower side of the inside of the mounting box 8 in a rotating mode in a group.
The upper and lower surfaces of the inside of the mounting box 8 are fixedly provided with mounting blocks 18 corresponding to the two sides of the connecting plate 17, and the mounting blocks 18 are rotatably connected with the connecting plate 17.
The bending clamping plates 13 are rotatably arranged at one ends of the connecting plates 17, which are away from the mounting box 8.
The bending clamping plate 13 is provided with grooves at one end close to the connecting plate 17, and a second shaft rod 19 is fixedly arranged in each groove. The second shaft 19 is rotatably connected to the end of the connecting plate 17 facing away from the mounting box 8.
The end of the bending clamping plate 13 far away from the connecting plate 17 is provided with a round rod 15 in a rotating mode. The inside of the mounting box 8 is provided with two mounting plates 11 in a vertically moving manner, and the bending positions of the bending clamping plates 13 are respectively provided with a first shaft lever 14 in a rotating manner. Both ends of the first shaft lever 14 are fixedly connected with the inner wall of the mounting plate 11. The inside of the mounting box 8 is provided with a driving assembly for driving the movement of the two mounting plates 11.
The driving assembly comprises a bidirectional screw rod 12, and threads with opposite rotation directions are formed on the upper side and the lower side of the outer surface of the bidirectional screw rod 12. The bi-directional screw 12 is rotatably mounted inside the mounting box 8. The two mounting plates 11 are respectively in threaded connection with the upper side and the lower side of the outer surface of the bidirectional screw rod 12, the motor 9 is fixedly mounted on the lower end surface of the mounting box 8, and an output shaft of the motor 9 is fixedly connected with the bidirectional screw rod 12.
Further, a guide rod 16 is fixedly installed in the mounting box 8, and one side, away from the bidirectional screw rod 12, of the mounting plate 11 is in sliding connection with the guide rod 16.
Working principle:
Firstly, the horizontal motor is placed on the lifting plate 5 and fixed, then the telescopic rod 4 is started to control the lifting plate 5 to ascend or descend, the upper and lower positions of the rotor on the horizontal motor are adjusted through the telescopic rod 4, the rotor of the horizontal motor to be overhauled and the through hole 10 of the mounting box 8 are ensured to be positioned on the same axis, and accordingly overhauling work of the horizontal motors of different models can be achieved.
The cylinder 6 is started, and the output end of the cylinder 6 drives the sliding frame 3 to move along the sliding groove 2 towards the direction close to the mounting box 8 until the rotor of the horizontal motor stretches into the mounting box 8 from the through hole 10 and then the cylinder 6 is closed.
At this time, the motor 9 is started, the output end of the motor 9 drives the bidirectional screw rod 12 to rotate, the bidirectional screw rod 12 rotates to drive the mounting plate 11 in threaded connection with the bidirectional screw rod to slide along the guide rod 16, when the bidirectional screw rod 12 rotates, the upper mounting plate 11 and the lower mounting plate 11 are driven to be close to each other, the mounting plate 11 moves to drive the first shaft lever 14 to synchronously move, and then the bending clamping plate 13 is driven to rotate around the axis of the second shaft lever 19, and meanwhile, the connecting plate 17 is driven to rotate around the mounting block 18, and then the round rod 15 is close to the outer cambered surface of the rotor stretching into the mounting box 8, so that clamping operation on the rotors with different diameters can be realized, when the round rod 15 is in butt joint with the outer cambered surface of the rotor, the motor 9 is closed, the fixing of the horizontal motor rotor is realized through the motor 9, the clamping fixing efficiency is greatly improved, and the working strength of overhaulers is reduced.
The cylinder 6 is started, so that the output end of the cylinder 6 drives the sliding frame 3 to move along the sliding groove 2 in a direction away from the mounting box 8, and at the moment, the rotor and the stator of the horizontal motor are pulled off, so that the maintenance work of the horizontal motor body and the rotor can be carried out.
The embodiments of the present utility model have been described in detail with reference to the accompanying drawings, but the present utility model is not limited to the above embodiments, and various changes can be made within the knowledge of one of ordinary skill in the art without departing from the spirit of the present utility model.
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422264997.3U CN223502716U (en) | 2024-09-18 | 2024-09-18 | A horizontal motor maintenance device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202422264997.3U CN223502716U (en) | 2024-09-18 | 2024-09-18 | A horizontal motor maintenance device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223502716U true CN223502716U (en) | 2025-10-31 |
Family
ID=97483508
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202422264997.3U Active CN223502716U (en) | 2024-09-18 | 2024-09-18 | A horizontal motor maintenance device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223502716U (en) |
-
2024
- 2024-09-18 CN CN202422264997.3U patent/CN223502716U/en active Active
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