CN219310103U

CN219310103U - Auxiliary turning device for wind driven generator brake disc

Info

Publication number: CN219310103U
Application number: CN202320002677.3U
Authority: CN
Inventors: 尹奇奇; 于力; 朱国清
Original assignee: Shandong Hongyu Machinery Technology Co ltd
Current assignee: Shandong Hongyu Machinery Technology Co ltd
Priority date: 2023-01-03
Filing date: 2023-01-03
Publication date: 2023-07-07
Anticipated expiration: 2033-01-03

Abstract

The utility model discloses an auxiliary turning device for a wind driven generator brake disc, which relates to the technical field of production and processing of wind driven generator brake discs and comprises a processing table, wherein a protective cover is fixedly connected to the top of the processing table, four fixing rods are fixedly connected to the inside of the protective cover, the outer surfaces of the four fixing rods are fixedly connected with the same placing table, and a dust removing component is arranged on one side of the inner wall of the protective cover. According to the utility model, the brake disc is placed through the placing table, then the brake disc is turned through the turning assembly, the dust removing assembly is started to blow dust into the collecting box through the connecting pipe, then the dust is filtered after the filter screen is filtered, and the moving assembly drives the cleaning plate to move, so that the scraps on the processing table are moved, and the scraps are discharged through the discharging opening of the processing table, so that the scraps are discharged, the real-time collection of scraps and dust is realized, the dust cannot escape when the protective cover is opened, and the safety of workers is improved.

Description

Auxiliary turning device for wind driven generator brake disc

Technical Field

The utility model relates to the technical field of production and processing of wind driven generator brake discs, in particular to an auxiliary turning device for a wind driven generator brake disc.

Background

I.e. lathe machining, which is part of the machining; turning the rotating workpiece by a turning tool; the lathe can also be correspondingly processed by a drill bit, a reamer, a tap, a die, a knurling tool and the like; lathes are used primarily for machining shafts, discs, sleeves and other workpieces having surfaces of revolution, and are the most widely used type of machine tool in machinery manufacturing and repair facilities.

The wind-driven generator brake disc needs to be processed by utilizing a numerical control lathe in the production process, dust and fragments can be generated in the processing process, the dust can be protected through the protective cover generally, the protective cover needs to be opened when the brake pad is taken out, so that the dust can escape from the opening, the comprehensive cleaning of the dust is affected, meanwhile, the dust is easily inhaled by staff, and the potential safety hazard is increased.

Disclosure of Invention

The utility model aims to solve the defects in the prior art, and provides an auxiliary turning device for a wind driven generator brake disc.

In order to achieve the above purpose, the present utility model adopts the following technical scheme: the utility model provides an supplementary turning device of aerogenerator brake disc, includes the processing platform, the top fixedly connected with protection casing of processing platform, four of inside fixedly connected with dead lever of protection casing, four the same platform of placing of surface fixedly connected with of dead lever, one side of protection casing inner wall is provided with dust removal subassembly, dust removal subassembly including rotate in the dwang of protection casing internal surface, the one end of dwang extends to in the protection casing and fixedly connected with flabellum, the lateral wall fixedly connected with first motor of protection casing, the output of first motor with dwang fixed connection, the top of processing platform is provided with the collecting box, the collecting box is close to one side bottom intercommunication of protection casing has the connecting pipe, the connecting pipe with the protection casing intercommunication each other, the inner wall fixedly connected with filter screen of collecting box, the top sliding connection of processing platform has the clearance board, the inner wall connection of protection casing has the movable assembly that is used for the drive clearance board removes, and the internal connection of protection casing has the turning subassembly that is used for the turning.

As a further description of the above technical solution:

the movable assembly comprises racks fixed on the front side and the rear side of the inner wall of the protective cover, gears are meshed with the tops of the two racks, one side, opposite to the gears, of each rack is fixedly connected with the same limiting rod, the outer surface of the limiting rod is rotationally connected with the inner surface of the cleaning plate, the inner surface of the front side of the protective cover is slidably connected with a second motor, and the output end of the second motor is fixedly connected with one of the gears.

As a further description of the above technical solution:

the front side internal surface sliding connection of protection casing has the sliding plate, the top of sliding plate with second motor fixed connection, the sliding plate bottom rotates and is connected with four balls, the surface of ball with the internal surface movable contact of protection casing.

As a further description of the above technical solution:

the cleaning plate is characterized in that guide rods are fixedly connected to one sides of the cleaning plate, which are opposite to each other, and the outer surfaces of the guide rods are slidably connected with the inner surfaces of the protective covers.

As a further description of the above technical solution:

the top fixedly connected with two safety covers of processing platform, two the safety cover opposite one side all with safety cover fixed connection, the surface of gag lever post and two the surface of guide bar all with safety cover sliding connection.

As a further description of the above technical solution:

the outer surface of the fan blade is provided with a dustproof screen plate, and the dustproof screen plate is fixedly connected with the inner wall of the protective cover.

As a further description of the above technical solution:

the turning assembly comprises a hydraulic cylinder fixed at the top of the inner wall of the protective cover, the output end of the hydraulic cylinder is fixedly connected with a motor, and the output end of the motor is fixedly connected with a turning tool.

The utility model has the following beneficial effects:

compared with the prior art, this supplementary turning device of aerogenerator brake disc places the brake disc through placing the platform, then carries out the turning through turning subassembly to the brake disc, start dust removal subassembly and blow in the collecting box with the dust through the connecting pipe in, then can the dust filter after the filter screen filters, drive the clearance board through the removal subassembly and remove, thereby remove the piece on the processing platform, thereby discharge through the feed opening of processing platform, thereby realize the discharge to the piece, thereby realize collecting piece and dust in real time, when opening the protection casing, the dust can not escape, workman's security has been improved.

Drawings

FIG. 1 is a perspective cross-sectional view of an auxiliary turning device for a brake disc of a wind driven generator;

FIG. 2 is a front cross-sectional view of an auxiliary turning device for a brake disc of a wind driven generator;

FIG. 3 is a side cross-sectional view of an auxiliary turning device for a brake disc of a wind driven generator according to the present utility model;

fig. 4 is an enlarged view at a shown in fig. 3.

Legend description:

1. a processing table; 2. a protective cover; 3. a collection box; 4. a filter screen; 5. a connecting pipe; 6. a first motor; 7. a rotating lever; 8. a fan blade; 9. a dust-proof screen; 10. a fixed rod; 11. a placement table; 12. a cleaning plate; 13. a limit rod; 14. a gear; 15. a rack; 16. a sliding plate; 17. a second motor; 18. a ball; 19. a guide rod; 20. a protective cover; 21. a hydraulic cylinder; 22. a motor; 23. and (5) turning tools.

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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the utility model provides an auxiliary turning device for a brake disc of a wind driven generator, which comprises: comprises a processing table 1, two discharging holes are arranged at the top of the processing table 1 for discharging scraps conveniently, a protective cover 2 is fixedly connected at the top of the processing table 1, a sealing door is arranged at the front side of the protective cover 2 and is used for taking a brake disc from the processing table 1, four fixing rods 10 are fixedly connected in the protective cover 2, the same placing table 11 is fixedly connected with the outer surfaces of the four fixing rods 10, a dust removing component is arranged on one side of the inner wall of the protective cover 2 and comprises a rotating rod 7 rotating on the inner surface of the protective cover 2, one end of the rotating rod 7 extends into the protective cover 2 and is fixedly connected with a fan blade 8, a first motor 6 is fixedly connected with the side wall of the protective cover 2, the output end of the first motor 6 is fixedly connected with the rotating rod 7, a dust screen 9 is arranged on the outer surface of the fan blade 8 and is fixedly connected with the inner wall of the protective cover 2, the fan blades 8 are protected through the dustproof screen plate 9, thereby avoiding dust falling on the fan blades 8, thereby realizing the protection of the fan blades 8, the top of the processing table 1 is provided with the collecting box 3, the bottom of one side of the collecting box 3, which is close to the protective cover 2, is communicated with the connecting pipe 5, the connecting pipe 5 is mutually communicated with the protective cover 2, the inner wall of the collecting box 3 is fixedly connected with the filter screen 4, the first motor 6 is started to drive the rotating rod 7 to rotate, thereby driving the fan blades 8 to rotate, the air outside the protective cover 2 is blown into the protective cover 2, the air in the protective cover 2 drives the dust to enter the connecting pipe 5, thus entering the collecting box 3, being discharged through the collecting box 3 after being filtered by the filter screen 4, the dust is collected in the collecting box 3, the top of the processing table 1 is slidingly connected with the cleaning plate 12, the inner wall of the protective cover 2 is connected with the moving component for driving the cleaning plate 12 to move, the interior of the shield 2 is connected with a turning assembly for turning.

Further, the moving assembly comprises racks 15 fixed on the front side and the rear side of the inner wall of the protective cover 2, the tops of the two racks 15 are respectively meshed with a gear 14, one limiting rod 13 is fixedly connected to the opposite side of the two gears 14, the outer surface of the limiting rod 13 is rotationally connected with the inner surface of the cleaning plate 12, the inner surface of the front side of the protective cover 2 is slidingly connected with a second motor 17, the output end of the second motor 17 is fixedly connected with one gear 14, the second motor 17 is started to drive the gears 14 to rotate, so that the limiting rod 13 rotates, the gears 14 rotate on the racks 15, so that the gears 14 move on the racks 15, so that the limiting rod 13 is driven to move, the cleaning plate 12 is driven to slide on the processing table 1, chips on the processing table 1 are discharged through the processing table 1, the inner surface of the front side of the protective cover 2 is slidingly connected with a sliding plate 16, the top of the sliding plate 16 is fixedly connected with the second motor 17, four balls 18 are rotationally connected to the bottom of the sliding plate 16, the outer surfaces of the balls 18 are movably contacted with the inner surface of the protective cover 2, the second motor 17 is limited by the sliding plate 16, so that the stability of the second motor 17 is improved, meanwhile, when the sliding plate 16 slides by the balls 18, the friction force between the balls 18 and the protective cover 2 is reduced, the guide rods 19 are fixedly connected to one side of the cleaning plate 12 opposite to each other, the outer surfaces of the guide rods 19 are slidably connected with the inner surface of the protective cover 2, the cleaning plate 12 is limited by the guide rods 19, the stability of the guide rods 19 is improved when the cleaning plate 12 moves, the top of the processing table 1 is fixedly connected with two protective covers 20, one side of the two protective covers 20 opposite to each other is fixedly connected with the protective cover 2, the outer surfaces of the limiting rod 13 and the outer surfaces of the two guide rods 19 are slidably connected with the protective covers 20, the gear 14 is protected by the protective cover 20, so that scraps are prevented from falling onto the rack 15 to influence the engagement between the gear 14 and the rack 15.

Further, the turning assembly comprises a hydraulic cylinder 21 fixed on the top of the inner wall of the protective cover 2, the output end of the hydraulic cylinder 21 is fixedly connected with a motor 22, the output end of the motor 22 is fixedly connected with a turning tool 23, the hydraulic cylinder 21 is started to drive the motor 22 to move downwards so as to drive the turning tool 23 to move synchronously, and the motor 22 is started to drive the turning tool 23 to rotate so as to turn the brake disc.

Working principle: opening a sealing door of the protective cover 2, placing the brake disc on the placing table 11, starting the hydraulic cylinder 21 to drive the motor 22 to move downwards so as to drive the turning tool 23 to move synchronously, and starting the motor 22 to drive the turning tool 23 to rotate so as to turn the brake disc;

when in turning, the first motor 6 is started to drive the rotating rod 7 to rotate, so as to drive the fan blades 8 to rotate, wind outside the protective cover 2 is blown into the protective cover 2, the wind in the protective cover 2 drives dust to enter the connecting pipe 5, so that the dust enters the collecting box 3, is filtered by the filter screen 4 and then is discharged through the collecting box 3, and the dust is collected in the collecting box 3;

simultaneously, the second motor 17 is started to drive the gear 14 to rotate, so that the limiting rod 13 rotates, the gear 14 rotates on the rack 15, so that the gear 14 moves on the rack 15, the limiting rod 13 is driven to move, the cleaning plate 12 is driven to slide on the processing table 1, and therefore chips on the processing table 1 are discharged through the processing table 1.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides an auxiliary turning device of aerogenerator brake disc, includes processing platform (1), its characterized in that: the top of the processing table (1) is fixedly connected with a protective cover (2), four fixing rods (10) are fixedly connected in the protective cover (2), the outer surfaces of the four fixing rods (10) are fixedly connected with the same placing table (11), one side of the inner wall of the protective cover (2) is provided with a dust removing component which comprises a rotating rod (7) rotating on the inner surface of the protective cover (2), one end of the rotating rod (7) extends into the protective cover (2) and is fixedly connected with a fan blade (8), the side wall of the protective cover (2) is fixedly connected with a first motor (6), the output end of the first motor (6) is fixedly connected with the rotating rod (7), the top of the processing table (1) is provided with a collecting box (3), the bottom of one side of the collecting box (3) close to the protective cover (2) is communicated with a connecting pipe (5), the connecting pipe (5) is communicated with the protective cover (2), the inner wall of the collecting box (3) is fixedly connected with a filter screen (4), the top of the processing table (1) is connected with a cleaning plate (12) in a sliding way, the inner wall of protection casing (2) is connected with the removal subassembly that is used for driving clearance board (12) removal, and the internal connection of protection casing (2) has the turning subassembly that is used for the turning.

2. The wind turbine brake disc auxiliary turning device according to claim 1, wherein: the movable assembly comprises racks (15) fixed on the front side and the rear side of the inner wall of the protective cover (2), gears (14) are meshed with the tops of the racks (15), one side, opposite to the gears (14), of each rack is fixedly connected with one limiting rod (13), the outer surface of each limiting rod (13) is rotationally connected with the inner surface of the cleaning plate (12), a second motor (17) is slidably connected with the inner surface of the front side of the protective cover (2), and the output end of the second motor (17) is fixedly connected with one of the gears (14).

3. The wind turbine brake disc auxiliary turning device according to claim 2, wherein: the front side internal surface sliding connection of protection casing (2) has sliding plate (16), the top of sliding plate (16) with second motor (17) fixed connection, sliding plate (16) bottom rotates and is connected with four balls (18), the surface of ball (18) with the internal surface movable contact of protection casing (2).

4. The wind turbine brake disc auxiliary turning device according to claim 2, wherein: the cleaning plate (12) is fixedly connected with guide rods (19) on the opposite sides, and the outer surfaces of the guide rods (19) are in sliding connection with the inner surfaces of the protective covers (2).

5. The auxiliary turning device for a brake disc of a wind driven generator according to claim 4, wherein: the top fixedly connected with two safety covers (20) of processing platform (1), two safety covers (20) one side that is opposite to each other all with safety cover (2) fixed connection, the surface of gag lever post (13) and two the surface of guide bar (19) all with safety cover (20) sliding connection.

6. The wind turbine brake disc auxiliary turning device according to claim 1, wherein: the outer surface of the fan blade (8) is provided with a dustproof screen plate (9), and the dustproof screen plate (9) is fixedly connected with the inner wall of the protective cover (2).

7. The wind turbine brake disc auxiliary turning device according to claim 1, wherein: the turning assembly comprises a hydraulic cylinder (21) fixed on the top of the inner wall of the protective cover (2), the output end of the hydraulic cylinder (21) is fixedly connected with a motor (22), and the output end of the motor (22) is fixedly connected with a turning tool (23).