Turning tool for brake disc of wind driven generator

Abstract

The utility model discloses a wind driven generator brake disc turning tool which comprises a tool table, the side wall of the tool table is fixedly connected with an assembling plate, the side wall of the assembling plate is fixedly connected with two assembling electric telescopic rods, and an assembling supporting plate is fixedly connected between the piston ends of the two assembling electric telescopic rods. And the side wall of the assembling support plate is fixedly connected with an assembling motor. According to the utility model, the movable bevel gear drives the connecting screw rod on the connecting bevel gear to rotate and moves along with the fixed support block along the direction of the connecting screw rod, and meanwhile, the fixed support block is movably sleeved with the fixed bracket through the fixed sleeve block, so that the fixed support block is guided; and then, the fixed sleeve block also drives a fixed transverse plate on a fixed rotating shaft to move, so that the fixed transverse plate conveniently drives a machining milling head on a machining motor to be adjusted to a proper height, the brake disc can be turned according to needs, and the using effect is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of brake discs, in particular to a turning tool for a wind turbine brake disc. Background Art

[0002] When a wind turbine is generating electricity, the output frequency must be kept constant, which is very necessary for both wind turbine grid-connected power generation and wind-solar complementary power generation. To ensure the constant frequency of wind power, one way is to ensure the constant speed of the generator, that is, the constant speed and constant frequency operation mode, because the generator is driven by the wind turbine through a transmission device. In wind power generation components, the wind turbine brake disc plays a vital role as the main braking component of the motor. Generally, the brake disc blank needs to be turned by a machine tool after production. However, some existing turning tooling can only turn brake discs with fixed angles when turning brake discs. When turning at different heights and angles is required, different equipment needs to be replaced for turning, which is time-consuming and labor-intensive, and the flatness of turning by different equipment is different, which cannot meet the requirements, thereby reducing the use effect. Utility Model Content

[0003] The utility model aims to solve the shortcomings in the prior art and proposes a turning tool for a wind turbine brake disc.

[0004] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a wind turbine brake disc turning tool, comprising a tooling table, the side wall of the tooling table is fixedly connected with an assembly plate, the side wall of the assembly plate is fixedly connected with two assembly electric telescopic rods, an assembly support plate is fixedly connected between the piston ends of the two assembly electric telescopic rods, the side wall of the assembly support plate is fixedly connected with an assembly motor, the output shaft of the assembly motor passes through the assembly support plate and is fixedly connected with an assembly sleeve, the surface of the assembly sleeve passes through and is threadedly connected with an assembly bolt, the top of the tooling table is fixedly connected with a fixed bracket, the outer side wall of the fixed bracket is movably sleeved with a fixed sleeve block, the surface of the fixed sleeve block is fixedly connected with a fixed support block, the front and rear sides of the fixed bracket are connected with connecting components, and the top of the fixed bracket is connected with a movable component;

[0005] The two opposite sides of the two fixed sleeve blocks are rotatably connected with fixed rotating shafts, a fixed cross plate is fixedly connected between the ends of the two fixed rotating shafts, an adjusting worm gear is fixedly sleeved on the outer wall of one of the fixed rotating shafts, a processing motor is fixedly connected to the top of the fixed cross plate, and a processing milling head is fixedly connected to the output end of the processing motor, and an adjustment component is arranged between the two sides of the outer wall of one of the fixed sleeve blocks.

[0006] As a further description of the above technical solution:

[0007] The connecting assembly includes two connecting blocks fixedly connected to the surface of the fixed bracket, a connecting screw is rotatably connected between the two connecting blocks, one end of the connecting screw passes through one of the connecting blocks and is fixedly connected to a connecting bevel gear, and the outer side wall of the connecting screw is threadedly connected to its corresponding fixed support block.

[0008] As a further description of the above technical solution:

[0009] The movable assembly includes a movable block fixedly connected to the top of the fixed bracket, a movable rod is rotatably connected between the two movable blocks, both ends of the movable rod respectively penetrate the corresponding movable blocks and are fixedly connected with movable bevel gears, and the movable bevel gears are meshed and connected with the corresponding connecting bevel gears.

[0010] As a further description of the above technical solution:

[0011] The outer wall of the movable rod is fixedly sleeved with a movable transmission disk, the top of the fixed bracket is fixedly connected to a driving block, the back of the driving block is fixedly connected to a driving motor, the output shaft of the driving motor passes through the driving block and is fixedly connected to the driving transmission disk, and the driving transmission disk is connected to the movable transmission disk through a belt.

[0012] As a further description of the above technical solution:

[0013] The adjustment component includes an adjustment support plate fixedly connected to both sides of the outer wall of one of the fixed sleeve blocks, an adjustment cross plate fixedly connected between the ends of the two adjustment support plates, two adjustment blocks fixedly connected to the top of the adjustment cross plate, and an adjustment motor fixedly connected to the side wall of one of the adjustment blocks.

[0014] As a further description of the above technical solution:

[0015] The output end of the regulating motor is fixedly connected with an regulating worm, the end of the regulating worm passes through one of the regulating blocks and is rotatably connected with the other regulating block, and the regulating worm is meshingly connected with the regulating worm wheel.

[0016] The utility model has the following beneficial effects:

[0017] The adjusting assembly can be used to make the adjusting worm wheel, adjusting support plate, adjusting cross plate, adjusting block, adjusting motor and adjusting worm gear cooperate, so that the adjusting worm wheel on the adjusting worm gear is driven to rotate by the adjusting motor, and then the adjusting worm wheel also drives the fixed cross plate on the fixed rotating shaft to rotate, so that the fixed cross plate drives the machining milling head on the machining motor to rotate to a suitable angle, and the movable assembly can be used to make the connecting bevel gear, movable block, movable rod, movable bevel gear, movable transmission plate, driving block, driving motor and driving transmission plate cooperate, so that the driving transmission plate is driven to rotate by the driving motor, and then the driving transmission plate drives the movable transmission plate to rotate through the belt, and then the movable transmission plate also drives The movable rod rotates, so that the movable rod also drives the movable bevel gear to rotate. The connecting assembly can be used to cooperate with the fixed bracket, the connecting block, the connecting screw, the connecting bevel gear and the fixed support block, so that the connecting screw on the connecting bevel gear can be driven to rotate through the movable bevel gear, and then the fixed support block moves along the direction of the connecting screw. At the same time, the fixed support block is movably connected to the fixed bracket through the fixed sleeve block, so as to guide the fixed support block. Then the fixed sleeve block also drives the fixed cross plate on the fixed rotating shaft to move, so that the fixed cross plate drives the processing milling head on the processing motor to adjust to a suitable height, so that the brake disc can be turned as needed, thereby improving the use effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 This is a schematic diagram of the overall structure of the wind turbine brake disc turning tooling proposed by the utility model;

[0019] Figure 2 for Figure 1 The enlarged structural diagram at A in the middle;

[0020] Figure 3 for Figure 1 Schematic diagram of the enlarged structure at point B.

[0021] Legend:

[0022] 1. Workbench; 2. Assembly plate; 3. Assembly of electric telescopic rod; 4. Assembly of support plate; 5. Assembly of motor; 6. Assembly ring; 7. Fixed bracket; 8. Fixed sleeve block; 9. Fixed support block; 10. Fixed shaft; 11. Fixed cross plate; 12. Connecting block; 13. Connecting screw; 14. Connecting bevel gear; 15. Movable block; 16. Movable rod; 17. Movable bevel gear; 18. Movable transmission disk; 19. Driving block; 20. Driving motor; 21. Driving transmission disk; 22. Adjusting worm gear; 23. Adjusting support plate; 24. Adjusting cross plate; 25. Adjusting block; 26. Adjusting motor; 27. Adjusting worm; 28. Processing motor. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0024] Reference Figure 1-3 The utility model provides a wind turbine brake disc turning tool, including a tooling table 1, a mounting plate 2 is fixedly connected to the side wall of the tooling table 1, two mounting electric telescopic rods 3 are fixedly connected to the side wall of the mounting plate 2, an mounting support plate 4 is fixedly connected between the piston ends of the two mounting electric telescopic rods 3, an mounting motor 5 is fixedly connected to the side wall of the mounting support plate 4, the output shaft of the mounting motor 5 passes through the mounting support plate 4 and is fixedly connected to the mounting sleeve 6, the surface of the mounting sleeve 6 passes through and is threadedly connected with an mounting bolt, a fixed bracket 7 is fixedly connected to the top of the tooling table 1, a fixed sleeve block 8 is movably sleeved on the outer side wall of the fixed bracket 7, a fixed support block 9 is fixedly connected to the surface of the fixed sleeve block 8, and the front and rear sides of the fixed bracket 7 are connected with connecting components, which play a role in adjusting the fixed support block 9 to move, refer to Figure 1 The connecting assembly includes two connecting blocks 12 fixedly connected to the surface of the fixed bracket 7, and a connecting screw 13 is rotatably connected between the two connecting blocks 12. One end of the connecting screw 13 passes through one of the connecting blocks 12 and is fixedly connected to a connecting bevel gear 14. The outer wall of the connecting screw 13 is threadedly connected to the corresponding fixed support block 9. By rotating the connecting screw 13, the fixed support block 9 moves along the direction on the connecting screw 13. At the same time, the fixed support block 9 is movably connected to the fixed bracket 7 through the fixed sleeve block 8, thereby guiding the fixed support block 9.

[0025] The top of the fixed bracket 7 is connected with a movable component, refer to Figure 1 and Figure 2 The movable component includes a movable block 15 fixedly connected to the top of the fixed bracket 7, a movable rod 16 is rotatably connected between the two movable blocks 15, both ends of the movable rod 16 respectively penetrate the corresponding movable blocks 15 and are fixedly connected with movable bevel gears 17, the movable bevel gear 17 is meshed and connected with the corresponding connecting bevel gear 14, a movable transmission disk 18 is fixedly sleeved on the outer wall of the movable rod 16, a driving block 19 is fixedly connected to the top of the fixed bracket 7, a driving motor 20 is fixedly connected to the back of the driving block 19, an output shaft of the driving motor 20 penetrates the driving block 19 and is fixedly connected with a driving transmission disk 21, the driving transmission disk 21 is connected to the movable transmission disk 18 through a belt, and the driving motor 20 drives the driving transmission disk 21 to rotate.

[0026] The two fixed sleeves 8 are rotatably connected to the opposite sides of the two fixed shafts 10, and a fixed horizontal plate 11 is fixedly connected between the ends of the two fixed shafts 10. An adjusting worm gear 22 is fixedly sleeved on the outer wall of one of the fixed shafts 10, and a processing motor 28 is fixedly connected to the top of the fixed horizontal plate 11. The output end of the processing motor 28 is fixedly connected to the processing milling head. An adjustment component is arranged between the two sides of the outer wall of one of the fixed sleeves 8, referring to Figure 1 and Figure 3 The adjustment component includes an adjustment support plate 23 fixedly connected to both sides of the outer wall of one of the fixed sleeve blocks 8, an adjustment cross plate 24 fixedly connected between the ends of the two adjustment support plates 23, and two adjustment blocks 25 fixedly connected to the top of the adjustment cross plate 24. An adjustment motor 26 is fixedly connected to the side wall of one of the adjustment blocks 25, and an adjustment worm 27 is fixedly connected to the output end of the adjustment motor 26. The end of the adjustment worm 27 passes through one of the adjustment blocks 25 and is rotatably connected to the other adjustment block 25. The adjustment worm 27 is meshed and connected with the adjustment worm wheel 22, and the adjustment motor 26 drives the adjustment worm 27 to rotate.

[0027] Working principle: When in use, first place the brake disc inside the assembly ring 6, then rotate the assembly bolt so that the assembly bolt approaches and tightens toward the direction of the material, then start the processing milling head on the processing motor 28 to rotate, and at the same time start the adjusting motor 26, and drive the adjusting worm wheel 22 on the adjusting worm 27 to rotate through the adjusting motor 26, and then the adjusting worm wheel 22 also drives the fixed rotating shaft 10 to rotate, and then the fixed rotating shaft 10 also drives the fixed cross plate 11 to rotate, so that the fixed cross plate 11 drives the processing milling head on the processing motor 28 to rotate to a suitable angle to ensure the adjustment effect.

[0028] Then the drive motor 20 is started, and the drive transmission disk 21 is driven to rotate by the drive motor 20, and then the drive transmission disk 21 drives the movable transmission disk 18 to rotate through the belt, and then the movable transmission disk 18 also drives the movable rod 16 to rotate, and then the movable rod 16 also drives the movable bevel gear 17 to rotate, and at the same time the movable bevel gear 17 is meshed with its corresponding connecting bevel gear 14, so that the connecting screw 13 on the connecting bevel gear 14 is driven to rotate, and then the fixed support block 9 moves along the direction of the connecting screw 13, and at the same time the fixed support block 9 is movably connected with the fixed bracket 7 through the fixed sleeve block 8, so as to guide the fixed support block 9, and then the fixed sleeve block 8 also drives the fixed cross plate 11 on the fixed rotating shaft 10 to move, so that the fixed cross plate 11 drives the processing milling head on the processing motor 28 to adjust to a suitable height, thereby ensuring further adjustment effect.

[0029] Then, the assembly electric telescopic rod 3 is started, so that the assembly electric telescopic rod 3 pushes the assembly support plate 4 to move, so that the assembly support plate 4 drives the material on the assembly sleeve 6 to move, and at the same time, the assembly motor 5 is started, so that the assembly motor 5 drives the material on the assembly sleeve 6 to rotate, so that the material contacts the processing milling head for rotation processing, thereby ensuring the adjustment of the turning processing effect.

[0030] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A wind turbine brake disc turning tool, comprising a tooling table (1), characterized in that: The side wall of the tooling table (1) is fixedly connected with an assembly plate (2), and two assembly electric telescopic rods (3) are fixedly connected to the side wall of the assembly plate (2). An assembly support plate (4) is fixedly connected between the piston ends of the two assembly electric telescopic rods (3). The side wall of the assembly support plate (4) is fixedly connected with an assembly motor (5). The output shaft of the assembly motor (5) passes through the assembly support plate (4) and is fixedly connected with an assembly sleeve (6). The surface of the assembly sleeve (6) passes through and is threadedly connected with assembly bolts. The top of the tooling table (1) is fixedly connected with a fixed bracket (7). The outer side wall of the fixed bracket (7) is movably sleeved with a fixed sleeve block (8). The surface of the fixed sleeve block (8) is fixedly connected with a fixed support block (9). The front and rear sides of the fixed bracket (7) are both connected with connection components, and the top of the fixed bracket (7) is connected with a movable component. The two fixed sleeves (8) are rotatably connected to the opposite sides thereof with fixed shafts (10), a fixed transverse plate (11) is fixedly connected between the ends of the two fixed shafts (10), an adjusting worm gear (22) is fixedly sleeved on the outer wall of one of the fixed shafts (10), a processing motor (28) is fixedly connected to the top of the fixed transverse plate (11), a processing milling head is fixedly connected to the output end of the processing motor (28), and an adjusting component is arranged between the two sides of the outer wall of one of the fixed sleeves (8).

2. The wind turbine generator brake disc turning tool according to claim 1 is characterized in that: The connection assembly comprises two connection blocks (12) fixedly connected to the surface of the fixed bracket (7), a connection screw (13) being rotatably connected between the two connection blocks (12), one end of the connection screw (13) passing through one of the connection blocks (12) and fixedly connected to a connection bevel gear (14), and an outer side wall of the connection screw (13) being threadedly connected to the corresponding fixed support block (9).

3. The wind turbine generator brake disc turning tool according to claim 2 is characterized in that: The movable assembly comprises a movable block (15) fixedly connected to the top of the fixed bracket (7); a movable rod (16) is rotatably connected between the two movable blocks (15); both ends of the movable rod (16) respectively penetrate the corresponding movable blocks (15) and are fixedly connected to movable bevel gears (17); the movable bevel gears (17) are meshedly connected to the corresponding connecting bevel gears (14).

4. The wind turbine generator brake disc turning tool according to claim 3 is characterized in that: The outer wall of the movable rod (16) is fixedly sleeved with a movable transmission disk (18); the top of the fixed bracket (7) is fixedly connected with a driving block (19); the back of the driving block (19) is fixedly connected with a driving motor (20); the output shaft of the driving motor (20) passes through the driving block (19) and is fixedly connected with a driving transmission disk (21); the driving transmission disk (21) is connected to the movable transmission disk (18) through a belt.

5. The wind turbine generator brake disc turning tool according to claim 1 is characterized in that: The adjustment component comprises an adjustment support plate (23) fixedly connected to both sides of the outer side wall of one of the fixed sleeve blocks (8), an adjustment transverse plate (24) fixedly connected between the ends of the two adjustment support plates (23), two adjustment blocks (25) fixedly connected to the top of the adjustment transverse plate (24), and an adjustment motor (26) fixedly connected to the side wall of one of the adjustment blocks (25).

6. The wind turbine generator brake disc turning tool according to claim 5 is characterized in that: The output end of the regulating motor (26) is fixedly connected with an regulating worm (27), the end of which passes through one of the regulating blocks (25) and is rotationally connected to the other regulating block (25), and the regulating worm (27) is meshingly connected with the regulating worm wheel (22).

Images