CN217943095U

CN217943095U - Comprehensive motor maintenance device

Info

Publication number: CN217943095U
Application number: CN202221836845.0U
Authority: CN
Inventors: 刘宝义; 赵金刚; 冀伟奇
Original assignee: Top Power Beijing Co ltd
Current assignee: Top Power Beijing Co ltd
Priority date: 2022-07-18
Filing date: 2022-07-18
Publication date: 2022-12-02
Anticipated expiration: 2032-07-18

Abstract

The utility model discloses a comprehensive motor overhaul device, which belongs to the technical field of motor overhaul, and comprises a workbench, a guide support rod and a positioning assembly, wherein a mounting seat is installed at the top of the workbench, a groove is formed at the top of the mounting seat, a bearing plate is connected inside the groove in a sliding manner, a limiting rod is installed at the bottom of the bearing plate, and mounting grooves and limiting grooves are formed in two sides of the groove; the utility model discloses a guide block and guide way sliding connection, play spacing effect to the loading board, and with gag lever post sliding connection inside spacing section of thick bamboo, lead to the loading board, first spring through gag lever post surface mounting, can be when overhauing, alleviate the impact force of placing the motor, play certain buffering protection effect, through installing the servo motor in the mount pad both sides, can drive the lead screw and rotate, thereby remove the movable plate to the loading board position, make the grip block pass through connecting rod and second spring, carry out the centre gripping, stability when guaranteeing to overhaul.

Description

Comprehensive motor maintenance device

Technical Field

The utility model relates to a motor overhauls technical field, specifically is a generalized type motor overhauls device.

Background

The generator has wide application and plays a great role; energy generated by water flow, air flow, fuel combustion or nuclear fission is converted into mechanical energy to be transmitted to a generator by converting other forms of energy into electric energy, and the mechanical energy is converted into the electric energy by the generator. The existing generator is generally composed of a stator, a rotor, an end cover, a bearing and other parts; the stator and the rotor of the generator are connected and assembled through the bearing and the end cover, so that the rotor can rotate in the stator and does motion of cutting magnetic lines of force, and therefore induced potential is generated and is led out through the wiring terminal to be connected in a loop to generate current.

When a motor used in the existing wind power generation is damaged, the motor needs to be overhauled, and the fault point of the motor is determined to be maintained and repaired in a targeted manner. However, the existing maintenance platform is low in compatibility in the using process, inconvenient for positioning maintenance of motors of various brands and influencing the maintenance and maintenance efficiency, so that a comprehensive motor maintenance device needs to be provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a generalized type motor overhauls device can carry out the clamping position to the motor of different brand sizes, can conveniently maintain the motor, improves the efficiency of overhauing to solve the problem that proposes in the above-mentioned background art.

To achieve the above object, the utility model provides a: a comprehensive motor maintenance device comprises a workbench, guide supporting rods and a positioning assembly, wherein a mounting seat is mounted at the top of the workbench, a groove is formed in the top of the mounting seat, a bearing plate is connected in the groove in a sliding mode, a limiting rod is mounted at the bottom of the bearing plate, mounting grooves and limiting grooves are formed in two sides of the groove, a fixing plate is mounted on the surface of the mounting seat, the guide supporting rods are arranged on two sides of the fixing plate, and sliding grooves are formed in the surfaces of the guide supporting rods;

the positioning assembly further comprises a screw rod and a servo motor, the output end of the servo motor is connected with one end of the screw rod, and the screw rod is rotatably installed inside the installation groove.

Preferably, the positioning assembly further comprises a movable plate and a limiting block, the limiting block is installed at the bottom of the movable plate, the bottom of the movable plate is connected with the lead screw through a nut, and the surface of the limiting block is connected with the inner portion of the limiting groove in a sliding mode.

Preferably, the surface of the moving plate is connected with a connecting rod in a sliding mode, one end of the connecting rod is connected with the clamping plate, and a second spring is mounted on the surface of the connecting rod.

Preferably, the inner wall of the groove is provided with a guide groove, the two sides of the bearing plate are provided with guide blocks, and the surface of each guide block is connected with the inner wall of the guide groove in a sliding manner.

Preferably, a limiting cylinder is installed at the bottom of the inner cavity of the groove, a first spring is installed on the surface of the limiting rod, and the bottom end of the first spring is connected to the inside of the limiting cylinder.

Preferably, fixed plate internally mounted has a double-shaft motor, rotate on the fixed plate and install double-threaded screw, double-threaded screw's one end is passed through gear engagement and is connected double-shaft motor's output, double-threaded screw's surface is passed through the nut and is installed the regulating block.

Preferably, the top of the adjusting block is movably connected with the bottom end of the adjusting rod, the top end of the adjusting rod is movably connected with a connecting block, the top of the connecting block is connected with the bottom of the pressing plate, and two sides of the pressing plate are slidably connected with the guide supporting rod through sliding plates.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses a loading board, the design of gag lever post and locating component isotructure, guide block through loading board both sides installation, the guide way sliding connection who sets up with the recess inner wall, can play spacing effect to the position of loading board, and with the gag lever post sliding connection of loading board bottom inside spacing section of thick bamboo, can play the effect of direction to the position of loading board, thereby pass through gag lever post surface mounting's first spring, can place the motor when overhauing on the loading board, alleviate certain impact force, and play certain buffering protection effect, through the servo motor who installs in the mount pad both sides, can drive the lead screw and rotate, thereby remove the movable plate to loading board position, make the grip block pass through connecting rod and second spring, carry out the centre gripping, stability when guaranteeing to overhaul.

2. The utility model discloses a guide strut, adjust the design of pole and pressure strip isotructure, through installing the double-shaft motor on the mount pad, can drive double-end screw and rotate, make the regulating block on double-end screw surface remove, the bottom motion of control regulation pole, thereby adjust the position of sliding plate through adjusting the pole, make the sliding plate slide on guide strut's sliding tray, compress tightly the pressure strip on the surface of motor, the stability of holding motor, can fix a position the centre gripping to not unidimensional motor, the follow-up efficiency of maintaining the detection of being convenient for.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic diagram of the structure of the bearing plate of the present invention;

FIG. 3 is a schematic diagram of the structure of the clamping plate of the present invention;

fig. 4 is a schematic diagram of the structure of the pressing plate of the present invention.

In the figure: 1. a work table; 2. a mounting seat; 3. a groove; 4. a limiting cylinder; 5. a carrier plate; 6. a limiting rod; 7. a first spring; 8. a guide block; 9. a guide groove; 10. a base plate; 11. mounting grooves; 12. a limiting groove; 13. a screw rod; 14. a servo motor; 15. moving the plate; 16. a limiting block; 17. a clamping plate; 18. a connecting rod; 19. a second spring; 20. a fixing plate; 21. a guide strut; 22. a sliding groove; 23. a dual-axis motor; 24. a double-ended screw; 25. a gear; 26. an adjusting block; 27. adjusting a rod; 28. connecting blocks; 29. a compression plate; 30. a sliding plate; 31. and a limiting plate.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides: a comprehensive motor maintenance device comprises a workbench 1, guide supporting rods 21 and a positioning assembly, wherein a mounting seat 2 is mounted at the top of the workbench 1, a groove 3 is formed in the top of the mounting seat 2, a bearing plate 5 is connected to the inside of the groove 3 in a sliding manner, a limiting rod 6 is mounted at the bottom of the bearing plate 5, mounting grooves 11 and limiting grooves 12 are formed in two sides of the groove 3, a fixing plate 20 is mounted on the surface of the mounting seat 2, the guide supporting rods 21 are arranged on two sides of the fixing plate 20, and sliding grooves 22 are formed in the surface of the guide supporting rods 21; can carry out the centre gripping location to the motor of different brand sizes, can conveniently maintain the maintenance to the motor, improve the efficiency of overhauing.

Specifically, the positioning assembly further comprises a screw rod 13 and a servo motor 14, the output end of the servo motor 14 is connected with one end of the screw rod 13, and the screw rod 13 is rotatably installed in the installation groove 11; the positioning assembly further comprises a moving plate 15 and a limiting block 16, the limiting block 16 is installed at the bottom of the moving plate 15, the bottom of the moving plate 15 is connected with the screw rod 13 through a nut, and the surface of the limiting block 16 is in sliding connection with the interior of the limiting groove 12. A connecting rod 18 is connected to the surface of the moving plate 15 in a sliding manner, one end of the connecting rod 18 is connected with a clamping plate 17, and a second spring 19 is mounted on the surface of the connecting rod 18.

Further, the screw 13 is a transmission member for driving the moving plate 15, the servo motor 14 is a driving component for clamping the motor, the mounting groove 11 is used for mounting the screw 13, the limiting block 16 is used for limiting the moving position and direction of the moving plate 15, the connecting rod 18 is used for mounting the clamping plate 17, the clamping effect is improved by the acting force between the second spring 19 and the moving plate 15 and the clamping plate 17 during clamping, and the moving plate 15 is used for clamping and positioning the motor.

In addition, the inner wall of recess 3 has seted up guide way 9, and guide block 8 is installed to the both sides of loading board 5, and the surperficial sliding connection guide way 9 inner wall of guide block 8. Spacing section of thick bamboo 4 is installed to the inner chamber bottom of recess 3, and the surface mounting of gag lever post 6 has first spring 7, and the bottom of first spring 7 is connected inside spacing section of thick bamboo 4. Guide way 9 is the effect of carrying out spacing direction to guide block 8, and guide block 8 plays spacing effect to bearing board 5 position, and the bottom of bearing board 5 is provided with bottom plate 10, plays certain supporting effect, and spacing section of thick bamboo 4 carries out spacing subassembly to first spring 7, and first spring 7 is used for when laying the motor, plays the effect that slows down the impact effect.

Wherein, fixed plate 20 internally mounted has a double-shaft motor 23, rotates on the fixed plate 20 and installs double-threaded screw 24, and the output of double-threaded motor 23 is connected through the gear 25 meshing to the one end of double-threaded screw 24, and regulating block 26 is installed through the nut in double-threaded screw 24's surface. The bottom of adjusting the pole 27 is adjusted to the top swing joint of adjusting block 26, and the top swing joint of adjusting pole 27 has connecting block 28, and the top of connecting block 28 is connected with the bottom of pressure strip 29, and sliding plate 30 and guide strut 21 sliding connection are passed through to the both sides of pressure strip 29, and limiting plate 31 is installed at the top of guide strut 21, plays spacing effect to the position of pressure strip 29. The double-shaft motor 23 is a component for driving the double-threaded screw 24, the double-threaded screw 24 is used for controlling the adjusting block 26, so that the position of the sliding plate 30 is controlled through the adjusting rod 27 movably connected to the adjusting block 26, the height of the pressing plate 29 is adjusted, and a rubber plate is arranged at the bottom of the pressing plate 29.

The guide blocks 8 arranged on two sides of the bearing plate 5 are in sliding connection with the guide grooves 9 formed in the inner wall of the groove 3, so that the position of the bearing plate 5 can be limited, the limiting rod 6 at the bottom of the bearing plate 5 is in sliding connection with the inside of the limiting barrel 4, and the position of the bearing plate 5 can be guided, therefore, a certain impact force can be relieved when the motor is placed on the bearing plate 5 for maintenance through the first spring 7 arranged on the surface of the limiting rod 6, a certain buffering protection effect can be achieved, the lead screw 13 can be driven to rotate through the servo motors 14 arranged on two sides of the mounting seat 2, the moving plate 15 is moved to the position of the bearing plate 5, the clamping plate 17 is clamped through the connecting rod 18 and the second spring 19, and the stability during maintenance is ensured;

through installing the biax motor 23 on mount pad 2, can drive double-end screw 24 and rotate, make the regulating block 26 on double-end screw 24 surface remove, the bottom motion of control regulation pole 27, thereby adjust the position of sliding plate 30 through adjusting pole 27, make sliding plate 30 slide on the sliding tray 22 of guide strut 21, compress tightly pressure strip 29 on the surface of motor, keep the stability of motor, can fix a position the centre gripping to not unidimensional motor, be convenient for follow-up maintenance efficiency that detects.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a generalized type motor overhauls device, includes workstation (1), guide strut (21) and locating component, its characterized in that: the mounting structure comprises a workbench (1), wherein a mounting seat (2) is mounted at the top of the workbench (1), a groove (3) is formed in the top of the mounting seat (2), a bearing plate (5) is connected inside the groove (3) in a sliding manner, a limiting rod (6) is mounted at the bottom of the bearing plate (5), mounting grooves (11) and limiting grooves (12) are formed in two sides of the groove (3), a fixing plate (20) is mounted on the surface of the mounting seat (2), guide support rods (21) are arranged on two sides of the fixing plate (20), and sliding grooves (22) are formed in the surface of the guide support rods (21);

the positioning assembly further comprises a screw rod (13) and a servo motor (14), the output end of the servo motor (14) is connected with one end of the screw rod (13), and the screw rod (13) is rotatably installed in the installation groove (11).

2. The integrated motor maintenance device of claim 1, wherein: the positioning assembly further comprises a moving plate (15) and a limiting block (16), the limiting block (16) is installed at the bottom of the moving plate (15), the bottom of the moving plate (15) is connected with the screw rod (13) through a nut, and the surface of the limiting block (16) is slidably connected with the interior of the limiting groove (12).

3. The integrated motor maintenance device of claim 2, wherein: the surface of the moving plate (15) is connected with a connecting rod (18) in a sliding mode, one end of the connecting rod (18) is connected with a clamping plate (17), and a second spring (19) is mounted on the surface of the connecting rod (18).

4. The integrated motor maintenance device of claim 1, wherein: guide way (9) have been seted up to the inner wall of recess (3), guide block (8) are installed to the both sides of loading board (5), the surperficial sliding connection guide way (9) inner wall of guide block (8).

5. The integrated motor maintenance device of claim 4, wherein: spacing section of thick bamboo (4) are installed to the inner chamber bottom of recess (3), the surface mounting of gag lever post (6) has first spring (7), the bottom of first spring (7) is connected inside spacing section of thick bamboo (4).

6. The integrated motor maintenance device of claim 1, wherein: fixed plate (20) internally mounted has biaxial motor (23), it installs double-threaded screw (24) to rotate on fixed plate (20), the output of gear (25) meshing connection biaxial motor (23) is passed through to the one end of double-threaded screw (24), regulating block (26) are installed through the nut on the surface of double-threaded screw (24).

7. The integrated motor maintenance device of claim 6, wherein: the top of the adjusting block (26) is movably connected with the bottom end of the adjusting rod (27), the top end of the adjusting rod (27) is movably connected with a connecting block (28), the top of the connecting block (28) is connected with the bottom of the pressing plate (29), and two sides of the pressing plate (29) are slidably connected with the guide supporting rod (21) through sliding plates (30).