Gear ring fixing device for ABS gear ring inner hole machining

Abstract

The invention relates to the technical field of ABS gear ring inner hole machining, and discloses a gear ring fixing device for ABS gear ring inner hole machining. The gear ring fixing device comprises a bottom plate, a supporting frame is fixedly connected to the top of the bottom plate, a machining table is fixedly connected to the top of the supporting frame, a gear ring inner hole machining device is installed on the surface of the supporting frame, and a limiting groove is formed in the inner wall of the machining table; a clamping part is arranged above the bottom plate; the clamping part comprises a power device, and the top of the power device is fixedly connected with the bottom of the supporting frame. The rotating disc drives the arc-shaped frame to rotate when rotating, the arc-shaped frame pushes the rolling rods to slide in the arc-shaped frame when rotating, the four rolling rods pull the sliding plate to extrude the elastic telescopic rod when moving, the elastic telescopic rod is used for limiting the sliding plate, and the stability of the sliding plate during moving is improved; when the sliding plate moves, the clamping plate is pushed to move towards the top of the machining table through the bent rod, and the ABS gear ring is clamped and fixed through the clamping plate.

Description

Technical Field

[0001] This invention relates to the field of ABS gear ring inner hole machining technology, specifically a gear ring fixing device for machining the inner hole of ABS gear rings. Background Technology

[0002] As a fundamental and important mechanical component, gear rings are used in various aspects, including power transmission, torque conversion, and starting assistance. Whether in automotive engines or complex industrial equipment, gear rings play an irreplaceable role. Internal bore machining is a crucial part of gear ring processing. ABS gear ring internal bore machining refers to the precision machining of the gear ring's inner bore using specialized machine tools to meet the accuracy requirements of automotive ABS systems for wheel speed signal acquisition. Currently, the inner hole of ABS gear rings is usually processed using a gear ring inner hole processing device. The outer ring of the ABS gear ring is clamped and fixed by a vise in the gear ring inner hole processing device. The vise usually uses a threaded drive to provide the moving force in the clamping direction. When loading and unloading ABS gear rings, the operator needs to adjust the vise. When processing the inner hole of a large number of ABS gear rings, it will increase the labor intensity of the operator and affect the processing efficiency of the inner hole of ABS gear rings. Summary of the Invention

[0003] The purpose of this invention is to provide a gear ring fixing device for machining the inner hole of ABS gear rings, so as to solve the problems mentioned in the background art.

[0004] To solve the above-mentioned technical problems, the present invention is achieved through the following technical solution: The present invention is a gear ring fixing device for machining the inner hole of ABS gear rings, including a base plate, a support frame fixedly connected to the top of the base plate, a machining table fixedly connected to the top of the support frame, a gear ring inner hole machining device installed on the surface of the support frame, a limit groove formed in the inner wall of the machining table, and a clamping component provided above the base plate. The clamping component includes a power unit. The top of the power unit is fixedly connected to the bottom of the support frame. The output end of the power unit passes through the support frame and extends into the interior of the support frame. A turntable is fixedly connected to the output end of the power unit. An arc-shaped frame is fixedly connected to the surface of the turntable. A limit frame is fixedly connected to the inner wall of the support frame. An elastic telescopic rod is fixedly connected to the inner wall of the limit frame. A sliding plate is fixedly connected to the end of the elastic telescopic rod away from the limit frame. A roller is rotatably connected to the surface of the sliding plate. A bent rod is fixedly connected to the end of the sliding plate away from the elastic telescopic rod. A clamping plate is fixedly connected to the end of the bent rod away from the sliding plate. A locking plate is fixedly connected to the end of the clamping plate away from the bent rod. A stabilizing component is provided on the surface of the clamping plate. A lifting component is provided inside the processing table.

[0005] Furthermore, the machining end of the gear ring inner hole machining device is located above the machining table, and there are two turntables. The two turntables are symmetrically arranged with the limiting frame as the center, and the limiting frame is located at the end of the two turntables that are close to each other.

[0006] Furthermore, the number of the limiting frames is four, and the four limiting frames are arranged circumferentially around the turntable. The rollers are symmetrically arranged around the sliding plate. The surface of the rollers contacts the inner wall of the arc-shaped frame. The bottom of the power device is fixedly connected to the top of the base plate.

[0007] Furthermore, the end of the sliding plate away from the elastic telescopic rod passes through the support frame and extends to the outer end of the support frame, the end of the bent rod away from the sliding plate extends to the top of the processing table, and the bottom of the clamping plate corresponds to the top of the processing table.

[0008] Furthermore, the stabilizing component includes a linkage rod, an end of which is fixedly connected to a pressing plate, an end of which is fixedly connected to a pressure block, a positioning frame fixedly connected to the end of the pressing plate away from the pressure block, two limiting plates fixedly connected to the end of the clamping plate near the bent rod, a slanted frame sleeved on the surface of the linkage rod, a threaded rod hinged to the bottom of the slanted frame, a spring rod fixedly connected to the surface of the threaded rod, an end of the spring rod away from the threaded rod fixedly connected to the surface of the bent rod, and a rotating rod threadedly connected to the end of the threaded rod away from the slanted frame.

[0009] Furthermore, the linkage rod is located above the clamping plate, the inclined frame is symmetrically arranged with the bent rod as the center, and the end of the rotating rod away from the threaded rod passes through the clamping plate and extends to the outer end of the clamping plate.

[0010] Furthermore, the rotating rod is located below the clamping plate, the inner wall of the positioning frame is slidably connected to the surface of the limiting plate, and the end of the connecting rod away from the positioning frame extends to the outer end of the clamping plate.

[0011] Furthermore, the lifting component includes a sliding rod, the bottom of which is fixedly connected to the bottom of the inner wall of the processing table. An insert plate is slidably connected to the inner wall of the sliding rod. A circular plate is fixedly connected to the top of the insert plate. An extension plate is fixedly connected to the surface of the circular plate. A figure-eight plate is fixedly connected to the top of the extension plate. An elastic rod is fixedly connected to the bottom of the inner wall of the limiting groove. A roller frame is fixedly connected to the bottom of the circular plate. An elastic tension rod is fixedly connected to the surface of the bent rod. A triangular plate is fixedly connected to the top of the elastic tension rod. After the triangular plate contacts the surface of the sliding rod, the bent rod will push the elastic tension rod to retract when it continues to move.

[0012] Furthermore, the surface of the circular plate is adapted to the inner wall of the processing table, and four extension plates are provided. The four extension plates are arranged circumferentially around the circular plate. The surface of the extension plates is adapted to the inner wall of the limiting groove, and the top of the elastic rod is fixedly connected to the bottom of the extension plate.

[0013] Furthermore, the end of the elastic tension rod away from the bending rod passes through the processing table and extends into the interior of the processing table; the bottom of the triangular plate is slidably connected to the bottom of the inner wall of the processing table; the bottom of the roller frame contacts the inclined surface of the triangular plate; and the inner wall of the figure-eight plate is adapted to the surface of the clamping plate.

[0014] The present invention has the following beneficial effects: This invention places the ABS gear ring on top of a processing table, which supports the ABS gear ring. A power unit is activated to rotate a turntable inside the support frame. As the turntable rotates, it drives an arc-shaped frame to rotate, which in turn pushes rollers to slide inside the frame. The four rollers, as they move, pull a sliding plate against an elastic telescopic rod, which limits the sliding plate's movement, improving its stability. The sliding plate, through a bent rod, pushes a clamping plate towards the top of the processing table, using the clamping plate to hold and fix the ABS gear ring, improving the ease of clamping. After fixing the ABS gear ring, an inner hole processing device is activated to process the inner hole of the ABS gear ring. The ABS gear ring maintains stability during inner hole processing under the clamping of the clamping plates. The four clamping plates hold and fix the ABS gear ring. As the plates move closer together, the clamping plate also adjusts the position of the ABS gear ring, ensuring it remains centered at the top of the processing table for internal hole machining. This prevents the ABS gear ring from tipping over during clamping, which could cause deviations in the internal hole machining. A retaining plate is installed on the surface of the clamping plate, engaging with the outer end of the ABS gear ring. This retaining plate limits the ABS gear ring's position, preventing it from rotating under rotational force during internal hole machining, further improving its stability. After placing the ABS gear ring on top of the processing table, the clamping plate can hold it using a power unit. When the power unit reverses, the clamping plate moves outwards from the processing table using the elasticity of the telescopic rod, improving the ease of loading and unloading the ABS gear ring.

[0015] When the clamping plate moves toward the surface of the ABS gear ring, the rotating rod contacts the surface of the ABS gear ring. As the clamping plate moves, the rotating rod pushes the threaded rod to move. When the threaded rod moves, it pulls the bottom of the inclined frame to move. When the inclined frame moves, it pulls the positioning frame to slide downward on the surface of the limiting plate. The positioning frame limits the extrusion plate, improving the stability of the extrusion plate during movement. When the extrusion plate moves downward, it pushes the pressure block to extrude the top of the ABS gear ring. The pressure block limits the top of the ABS gear ring, preventing the ABS gear ring from warping due to force during inner hole processing, further improving the stability of the ABS gear ring during inner hole processing. When the clamping plate separates from the surface of the ABS gear ring, the elastic rod pushes the threaded rod to reset using elasticity, preventing the pressure block from affecting the unloading operation of the ABS gear ring. The rotating rod and the threaded rod are threadedly connected to adjust the extension length of the rotating rod.

[0016] In this invention, after the ABS gear ring to be processed is placed on top of the circular plate, the outer end of the ABS gear ring will engage with the surface of the figure-eight plate, while the inner wall of the figure-eight plate corresponds to the surface of the clamping plate. After the figure-eight plate limits the ABS gear ring, the clamping plate will engage with the outer end of the ABS gear ring as the clamping plate moves, thereby improving the convenience of clamping. When the sliding plate moves into the support frame, the bent rod pushes the triangular plate towards the surface of the sliding hole rod through the elastic tension rod as the sliding plate moves. At this time, the triangular plate will separate from the bottom of the roller frame, and the circular plate will move into the processing table by the elastic retraction of the elastic rod. When the ABS gear ring contacts the top of the processing table... Afterwards, the circular plate continues to move downwards with the elastic rod to separate from the ABS gear ring, improving the convenience of loading the ABS gear ring. After the gear ring inner hole processing device completes the processing of the ABS gear ring, when the bent rod moves away from the processing table, it pushes the triangular plate to squeeze the roller frame through the elastic tension rod. After the roller frame is squeezed, it will push the circular plate upwards, using the circular plate to lift the ABS gear ring, making it convenient for the operator to unload the ABS gear ring and avoid the ABS gear ring sticking to the surface of the processing table and being inconvenient to pick up. When the circular plate moves upwards, it will also push out the waste generated during processing, so as to clean up the waste generated during the processing of the ABS gear ring inner hole.

[0017] Of course, any product implementing this invention does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0018] To more clearly illustrate the technical solutions of the embodiments of the present invention, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1This is a schematic diagram of the overall structure of the present invention; Figure 2 This is a schematic cross-sectional view of the support frame structure of the present invention; Figure 3 This is a schematic diagram of the overall structure of the clamping component of the present invention; Figure 4 This is a schematic diagram of another structure of the clamping component of the present invention; Figure 5 This is a schematic diagram of the overall structure of the stabilizing component of the present invention; Figure 6 This is another structural schematic diagram of the stabilizing component of the present invention; Figure 7 This is a schematic diagram of the overall structure of the lifting component of the present invention; Figure 8 This is another structural schematic diagram of the lifting component of the present invention.

[0020] The attached diagram lists the components represented by each number as follows: In the diagram: 1. Base plate; 2. Support frame; 3. Machining table; 4. Gear ring inner hole machining device; 5. Limiting groove; 6. Clamping component; 7. Stabilizing component; 8. Lifting component; 10. Bending rod; 11. Clamping plate; 12. Holding plate; 13. Power unit; 14. Turntable; 15. Elastic telescopic rod; 16. Roller; 17. Limiting frame; 18. Sliding plate; 19. Arc frame; 20. Pressure block; 21. Extrusion plate; 22. Linking rod; 23. Rotating rod; 24. Limiting plate; 25. Threaded rod; 26. Inclined frame; 27. Positioning frame; 28. Elastic rod; 30. Round plate; 31. Elastic tension rod; 32. Elastic rod; 33. Triangular plate; 34. Herringbone plate; 35. Extension plate; 36. Insert plate; 37. Sliding hole rod; 38. Roller frame. Detailed Implementation

[0021] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0022] Please see Figures 1-8 As shown, the present invention is a gear ring fixing device for machining the inner hole of ABS gear rings, including a base plate 1, a support frame 2 fixedly connected to the top of the base plate 1, a machining table 3 fixedly connected to the top of the support frame 2, a gear ring inner hole machining device 4 installed on the surface of the support frame 2, a limit groove 5 opened on the inner wall of the machining table 3, and a clamping component 6 provided above the base plate 1. The clamping component 6 includes a power unit 13. The top of the power unit 13 is fixedly connected to the bottom of the support frame 2. The output end of the power unit 13 passes through the support frame 2 and extends into the interior of the support frame 2. A turntable 14 is fixedly connected to the output end of the power unit 13. An arc-shaped frame 19 is fixedly connected to the surface of the turntable 14. A limit frame 17 is fixedly connected to the inner wall of the support frame 2. An elastic telescopic rod 15 is fixedly connected to the inner wall of the limit frame 17. A sliding plate 18 is fixedly connected to the end of the elastic telescopic rod 15 away from the limit frame 17. A roller 16 is rotatably connected to the surface of the sliding plate 18. A bent rod 10 is fixedly connected to the end of the sliding plate 18 away from the elastic telescopic rod 15. A clamping plate 12 is fixedly connected to the end of the bent rod 10 away from the sliding plate 18. A locking plate 11 is fixedly connected to the end of the clamping plate 12 away from the bent rod 10. After the ABS gear ring is placed on top of the processing table 3, the processing table 3 supports the ABS gear ring. The power unit 13 is started to drive the turntable 14 to rotate inside the support frame 2. When the turntable 14 rotates, it drives the arc frame 19 to rotate. When the arc frame 19 rotates, it pushes the rollers 16 to slide inside the arc frame 19. When the four rollers 16 move, they pull the sliding plate 18 to squeeze the elastic telescopic rod 15. The elastic telescopic rod 15 limits the sliding plate 18 and improves the stability of the sliding plate 18 when it moves. When the sliding plate 18 moves, it pushes the clamping plate 12 to move to the top of the processing table 3 through the bent rod 10. The clamping plate 12 clamps and fixes the ABS gear ring, improving the convenience of clamping the ABS gear ring. The surface of the clamping plate 12 is provided with a stabilizing component 7, and the inside of the processing table 3 is provided with a lifting component 8.

[0023] The machining end of the gear ring inner hole machining device 4 is located above the machining table 3. There are two turntables 14, which are symmetrically arranged with the limit frame 17 as the center. The limit frame 17 is located at the end of the two turntables 14 that are close to each other.

[0024] Four limit frames 17 are provided, arranged circumferentially around the turntable 14. Rollers 16 are symmetrically arranged around the sliding plate 18. The surface of the rollers 16 contacts the inner wall of the arc frame 19. The bottom of the power unit 13 is fixedly connected to the top of the base plate 1. After the ABS gear ring is fixed, the gear ring inner hole processing device 4 is started to process the inner hole of the ABS gear ring. The ABS gear ring maintains stability during inner hole processing under the clamping plate 12. The ABS gear ring is clamped and fixed by the four clamping plates 12. When the four clamping plates 12 move closer to each other, the clamping plates 12 will also adjust the position of the ABS gear ring so that the ABS gear ring can be kept at the top center of the processing table 3 for inner hole processing, avoiding the problem of the ABS gear ring tilting during clamping and causing deviation in inner hole processing. A clamping plate 11 is provided on the surface of the clamping plate 12. The clamping plate 11 is engaged with the outer end of the ABS gear ring and the clamping plate 11 is used to limit the ABS gear ring.

[0025] The end of the sliding plate 18 away from the elastic telescopic rod 15 passes through the support frame 2 and extends to the outer end of the support frame 2. The end of the bent rod 10 away from the sliding plate 18 extends to the top of the processing table 3. The bottom of the clamping plate 12 corresponds to the top of the processing table 3.

[0026] The stabilizing component 7 includes a linkage rod 22, with a pressing plate 21 fixedly connected to one end of the linkage rod 22. A pressure block 20 is fixedly connected to one end of the pressing plate 21. A positioning frame 27 is fixedly connected to the end of the pressing plate 21 away from the pressure block 20. Two limiting plates 24 are fixedly connected to the end of the clamping plate 12 near the bent rod 10. A slanted frame 26 is sleeved on the surface of the linkage rod 22. A threaded rod 25 is hinged to the bottom of the slanted frame 26. A spring rod 28 is fixedly connected to the surface of the threaded rod 25. The end of the spring rod 28 away from the threaded rod 25 is fixedly connected to the surface of the bent rod 10. A rotating rod 23 is threadedly connected to the end of the threaded rod 25 away from the slanted frame 26. The clamping plate 12 moves towards A... When the surface of the BS gear ring moves, the rotating rod 23 will contact the surface of the ABS gear ring. As the clamping plate 12 moves, the rotating rod 23 pushes the threaded rod 25 to move. When the threaded rod 25 moves, it will pull the bottom of the inclined frame 26 to move. When the inclined frame 26 moves, it will pull the positioning frame 27 to slide downward on the surface of the limiting plate 24. The positioning frame 27 is used to limit the extrusion plate 21, improving the stability of the extrusion plate 21 when it moves. When the extrusion plate 21 moves downward, it pushes the pressure block 20 to extrude the top of the ABS gear ring. The pressure block 20 is used to limit the top of the ABS gear ring, preventing the ABS gear ring from lifting due to force during the inner hole processing.

[0027] The linkage 22 is located above the clamping plate 12, the inclined frame 26 is symmetrically arranged with the bent rod 10 as the center, and the end of the rotating rod 23 away from the threaded rod 25 passes through the clamping plate 12 and extends to the outer end of the clamping plate 12.

[0028] The rotating rod 23 is located below the clamping plate 11, the inner wall of the positioning frame 27 is slidably connected to the surface of the limiting plate 24, and the end of the connecting rod 22 away from the positioning frame 27 extends to the outer end of the clamping plate 12.

[0029] The lifting component 8 includes a sliding rod 37. The bottom of the sliding rod 37 is fixedly connected to the bottom of the inner wall of the processing table 3. An insert plate 36 is slidably connected to the inner wall of the sliding rod 37. A circular plate 30 is fixedly connected to the top of the insert plate 36. An extension plate 35 is fixedly connected to the surface of the circular plate 30. A figure-eight plate 34 is fixedly connected to the top of the extension plate 35. An elastic rod 32 is fixedly connected to the bottom of the inner wall of the limiting groove 5. A roller frame 38 is fixedly connected to the bottom of the circular plate 30. An elastic tension rod 31 is fixedly connected to the surface of the bent rod 10. A triangular plate 33 is fixedly connected to the top of the elastic tension rod 31. After the ABS gear ring to be processed is placed on the top of the circular plate 30, the outer end of the ABS gear ring will mesh with the surface of the figure-eight plate 34, while the inner end of the figure-eight plate 34... The wall corresponds to the surface of the clamping plate 11. After the ABS gear ring is limited by the figure-eight plate 34, the clamping plate 11 will engage with the outer end of the ABS gear ring as the clamping plate 12 moves, thereby improving the convenience of clamping it. When the sliding plate 18 moves into the support frame 2, the bent rod 10 pushes the triangular plate 33 to move towards the surface of the sliding hole rod 37 through the elastic tension rod 31 as the sliding plate 18 moves. At this time, the triangular plate 33 will separate from the bottom of the roller frame 38. The round plate 30 moves into the processing table 3 by the elastic retraction of the elastic rod 32. After the ABS gear ring contacts the top of the processing table 3, the round plate 30 continues to move downward with the elastic rod 32 and separates from the ABS gear ring, improving the convenience of loading the ABS gear ring.

[0030] The surface of the circular plate 30 is adapted to the inner wall of the processing table 3. There are four extension plates 35, which are arranged in a circle around the circular plate 30. The surface of the extension plates 35 is adapted to the inner wall of the limiting groove 5. The top of the elastic rod 32 is fixedly connected to the bottom of the extension plate 35.

[0031] The end of the elastic tension rod 31 away from the bending rod 10 passes through the processing table 3 and extends into the interior of the processing table 3. The bottom of the triangular plate 33 is slidably connected to the bottom of the inner wall of the processing table 3. The bottom of the roller frame 38 contacts the inclined surface of the triangular plate 33. The inner wall of the figure-eight plate 34 is adapted to the surface of the clamping plate 11.

[0032] In use, after placing the ABS gear ring on the top of the processing table 3, the processing table 3 supports the ABS gear ring. The power unit 13 is started to drive the turntable 14 to rotate inside the support frame 2. When the turntable 14 rotates, it drives the arc frame 19 to rotate. When the arc frame 19 rotates, it pushes the rollers 16 to slide inside the arc frame 19. When the four rollers 16 move, they pull the sliding plate 18 to squeeze the elastic telescopic rod 15. The elastic telescopic rod 15 limits the sliding plate 18 and improves the stability of the sliding plate 18 when it moves. When the sliding plate 18 moves, it pushes the clamping plate 12 to move towards the top of the processing table 3 through the bent rod 10. The clamping plate 12 clamps and fixes the ABS gear ring, improving the convenience of clamping the ABS gear ring. After the ABS gear ring is fixed, the gear ring inner hole processing device 4 is started to process the inner hole of the ABS gear ring. The ABS gear ring maintains stability during the inner hole processing under the clamping plate 12. The ABS gear ring is clamped and fixed by four clamping plates 12. When the four clamping plates 12 move closer to each other, the clamping plates 12 will also adjust the position of the ABS gear ring so that the ABS gear ring can be kept at the top center of the processing table 3 for inner hole processing, avoiding the problem of the ABS gear ring tilting during clamping and causing deviation in the inner hole processing. A clamping plate 11 is provided on the surface of the clamping plate 12. The clamping plate 11 is engaged with the outer end of the ABS gear ring. The clamping plate 11 is used to limit the ABS gear ring and prevent the ABS gear ring from rotating when the gear ring inner hole processing device 4 processes the inner hole of the ABS gear ring. This further improves the stability of the ABS gear ring during inner hole processing. After the ABS gear ring is placed on the top of the processing table 3, the clamping plate 12 can clamp the ABS gear ring through the power device 13. When the power device 13 reverses, the clamping plate 12 moves to the outer end of the processing table 3 using the elasticity of the elastic telescopic rod 15, thereby improving the convenience of loading and unloading the ABS gear ring. When the clamping plate 12 moves toward the surface of the ABS gear ring, the rotating rod 23 will contact the surface of the ABS gear ring. As the clamping plate 12 moves, the rotating rod 23 pushes the threaded rod 25 to move. When the threaded rod 25 moves, it will pull the bottom of the inclined frame 26 to move. When the inclined frame 26 moves, it will pull the positioning frame 27 to slide downward on the surface of the limiting plate 24. The positioning frame 27 is used to limit the extrusion plate 21, thereby improving the stability of the extrusion plate 21 when it moves. When the extrusion plate 21 moves downward, it pushes the pressure block 20 to extrude the top of the ABS gear ring. The pressure block 20 is used to limit the top of the ABS gear ring, thereby preventing the ABS gear ring from lifting due to force during the inner hole processing, and further improving the stability of the ABS gear ring during the inner hole processing. When the clamping plate 12 separates from the surface of the ABS gear ring, the elastic rod 28 uses its elasticity to push the threaded rod 25 back to its original position, so as to prevent the pressure block 20 from affecting the unloading operation of the ABS gear ring. The rotating rod 23 and the threaded rod 25 are threadedly connected so as to adjust the extension length of the rotating rod 23. After the ABS gear ring to be processed is placed on top of the round plate 30, the outer end of the ABS gear ring will engage with the surface of the figure-eight plate 34, and the inner wall of the figure-eight plate 34 corresponds to the surface of the clamping plate 11. After the figure-eight plate 34 limits the ABS gear ring, the clamping plate 11 will engage with the outer end of the ABS gear ring as the clamping plate 12 moves, thereby improving the convenience of clamping it. When the sliding plate 18 moves into the support frame 2, the bent rod 10 pushes the triangular plate 33 towards the surface of the sliding hole rod 37 through the elastic tension rod 31 as the sliding plate 18 moves. At this time, the triangular plate 33 will separate from the bottom of the roller frame 38, and the round plate 30 will move into the processing table 3 by the elastic retraction of the elastic rod 32. When the ABS gear ring engages with the processing table 3... After the top contact, the circular plate 30 continues to move downward with the elastic rod 32 to separate from the ABS gear ring, improving the convenience of loading the ABS gear ring. After the gear ring inner hole processing device 4 completes the processing of the ABS gear ring, when the bent rod 10 moves away from the processing table 3, it pushes the triangular plate 33 to squeeze the roller frame 38 through the elastic tension rod 31. After the roller frame 38 is squeezed, it will push the circular plate 30 upward, using the circular plate 30 to lift the ABS gear ring, making it convenient for the operator to unload the ABS gear ring and avoid the ABS gear ring sticking to the surface of the processing table 3 and being inconvenient to pick up. When the circular plate 30 moves upward, it will also push out the waste generated during processing, so as to clean up the waste generated during the processing of the ABS gear ring inner hole.

[0033] The preferred embodiments of the present invention disclosed above are merely illustrative of the invention. These preferred embodiments do not exhaustively describe all details, nor do they limit the invention to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of the invention, thereby enabling those skilled in the art to better understand and utilize the invention. The invention is limited only by the claims and their full scope and equivalents.

Claims

1. A gear ring fixing device for machining the inner hole of an ABS gear ring, comprising a base plate (1), a support frame (2) fixedly connected to the top of the base plate (1), a machining table (3) fixedly connected to the top of the support frame (2), a gear ring inner hole machining device (4) mounted on the surface of the support frame (2), and a limiting groove (5) formed in the inner wall of the machining table (3), characterized in that, A clamping component (6) is provided above the base plate (1); The clamping component (6) includes a power unit (13), the top of which is fixedly connected to the bottom of the support frame (2). The output end of the power unit (13) passes through the support frame (2) and extends into the interior of the support frame (2). A turntable (14) is fixedly connected to the output end of the power unit (13). An arc-shaped frame (19) is fixedly connected to the surface of the turntable (14). A limit frame (17) is fixedly connected to the inner wall of the support frame (2). An elastic telescopic rod (15) is fixedly connected to the inner wall of the limit frame (17). A sliding plate (18) is fixedly connected to one end away from the limiting frame (17). A roller (16) is rotatably connected to the surface of the sliding plate (18). A bent rod (10) is fixedly connected to one end of the sliding plate (18) away from the elastic telescopic rod (15). A clamping plate (12) is fixedly connected to one end of the bent rod (10) away from the sliding plate (18). A clamping plate (11) is fixedly connected to one end of the clamping plate (12) away from the bent rod (10). A stabilizing component (7) is provided on the surface of the clamping plate (12). A lifting component (8) is provided inside the processing table (3).

2. The gear ring fixing device for machining the inner hole of an ABS gear ring according to claim 1, characterized in that: The machining end of the gear ring inner hole machining device (4) is located above the machining table (3). There are two turntables (14). The two turntables (14) are symmetrically arranged with the limiting frame (17) as the center. The limiting frame (17) is located at the end of the two turntables (14) that are close to each other.

3. A gear ring fixing device for machining the inner hole of an ABS gear ring according to claim 2, characterized in that: The number of the limiting frame (17) is four, and the four limiting frames (17) are arranged circumferentially around the turntable (14). The roller (16) is symmetrically arranged around the sliding plate (18). The surface of the roller (16) is in contact with the inner wall of the arc frame (19). The bottom of the power device (13) is fixedly connected to the top of the base plate (1).

4. A gear ring fixing device for machining the inner hole of an ABS gear ring according to claim 3, characterized in that: The end of the sliding plate (18) away from the elastic telescopic rod (15) passes through the support frame (2) and extends to the outer end of the support frame (2). The end of the bent rod (10) away from the sliding plate (18) extends to the top of the processing table (3). The bottom of the clamping plate (12) corresponds to the top of the processing table (3).

5. A gear ring fixing device for machining the inner hole of an ABS gear ring according to claim 4, characterized in that: The stabilizing component (7) includes a connecting rod (22), an extrusion plate (21) is fixedly connected to the end of the connecting rod (22), a pressure block (20) is fixedly connected to the end of the extrusion plate (21), a positioning frame (27) is fixedly connected to the end of the extrusion plate (21) away from the pressure block (20), two limiting plates (24) are fixedly connected to the end of the clamping plate (12) near the bent rod (10), a slant frame (26) is sleeved on the surface of the connecting rod (22), a threaded rod (25) is hinged to the bottom of the slant frame (26), a spring rod (28) is fixedly connected to the surface of the threaded rod (25), the end of the spring rod (28) away from the threaded rod (25) is fixedly connected to the surface of the bent rod (10), and a rotating rod (23) is threadedly connected to the end of the threaded rod (25) away from the slant frame (26).

6. A gear ring fixing device for machining the inner hole of an ABS gear ring according to claim 5, characterized in that: The connecting rod (22) is located above the clamping plate (12), the inclined frame (26) is symmetrically arranged with the bent rod (10) as the center, and the end of the rotating rod (23) away from the threaded rod (25) passes through the clamping plate (12) and extends to the outer end of the clamping plate (12).

7. A gear ring fixing device for machining the inner hole of an ABS gear ring according to claim 6, characterized in that: The rotating rod (23) is located below the clamping plate (11), the inner wall of the positioning frame (27) is slidably connected to the surface of the limiting plate (24), and the end of the connecting rod (22) away from the positioning frame (27) extends to the outer end of the clamping plate (12).

8. A gear ring fixing device for machining the inner hole of an ABS gear ring according to claim 7, characterized in that: The lifting component (8) includes a sliding rod (37), the bottom of which is fixedly connected to the bottom of the inner wall of the processing table (3), a sliding plate (36) is slidably connected to the inner wall of the sliding rod (37), a round plate (30) is fixedly connected to the top of the sliding plate (36), an extension plate (35) is fixedly connected to the surface of the round plate (30), a figure-eight plate (34) is fixedly connected to the top of the extension plate (35), an elastic rod (32) is fixedly connected to the bottom of the inner wall of the limiting groove (5), a roller frame (38) is fixedly connected to the bottom of the round plate (30), an elastic tension rod (31) is fixedly connected to the surface of the bent rod (10), and a triangular plate (33) is fixedly connected to the top of the elastic tension rod (31).

9. A gear ring fixing device for machining the inner hole of an ABS gear ring according to claim 8, characterized in that: The surface of the circular plate (30) is adapted to the inner wall of the processing table (3). There are four extension plates (35). The four extension plates (35) are arranged in a circle with the circular plate (30) as the center. The surface of the extension plate (35) is adapted to the inner wall of the limiting groove (5). The top of the elastic rod (32) is fixedly connected to the bottom of the extension plate (35).

10. A gear ring fixing device for machining the inner hole of an ABS gear ring according to claim 9, characterized in that: The end of the elastic tension rod (31) away from the bent rod (10) passes through the processing table (3) and extends into the interior of the processing table (3). The bottom of the triangular plate (33) is slidably connected to the bottom of the inner wall of the processing table (3). The bottom of the roller frame (38) is in contact with the inclined surface of the triangular plate (33). The inner wall of the figure-eight plate (34) is adapted to the surface of the clamping plate (11).

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