CN218211190U

CN218211190U - Multi-angle flywheel assembly jumping detection device

Info

Publication number: CN218211190U
Application number: CN202222820322.3U
Authority: CN
Inventors: 孔晓勇; 殷格磊; 钱开明
Original assignee: Changzhou Zhuding Machinery Co ltd
Current assignee: Changzhou Zhuding Machinery Co ltd
Priority date: 2022-10-25
Filing date: 2022-10-25
Publication date: 2023-01-03
Anticipated expiration: 2032-10-25

Abstract

The utility model relates to the technical field of detection equipment, in particular to a multi-angle flywheel assembly bounce detection device, which comprises a detection platform, wherein a plurality of first chutes are formed in the detection platform, are distributed in an annular shape, and are arranged in an annular radial direction along the direction of the first chutes, a first slider is arranged in the first chutes in a sliding manner, a right-angle frame is arranged on the first slider, a laser range finder is arranged at the outer end of the right-angle frame, a rotating platform is rotatably arranged in the middle of the detection platform, and a flywheel body is arranged at the top of the rotating platform; the jumping of different positions on the flywheel body is detected in an automatic detection mode, so that the detection mode can be effectively simplified, the detection precision is improved, the influence of external factors on the rotation and detection of the flywheel body is avoided, the labor and the time are saved, and the working efficiency is improved.

Description

Multi-angle flywheel assembly jumping detection device

Technical Field

The utility model relates to a check out test set's technical field especially relates to a flywheel assembly detection device that beats of multi-angle.

Background

As is well known, a flywheel is a wheel-shaped energy accumulator with large moment of inertia, which is mounted on a rotating shaft of a machine, when the flywheel rotates from a static state to a high-speed rotating state, the increment of kinetic energy and inertia force of the flywheel are stored on the flywheel as energy, and when the rotating speed of the machine increases, the kinetic energy of the flywheel is increased to store the energy; when the rotating speed of the machine is reduced, the kinetic energy of the flywheel is reduced, the energy is released, and meanwhile, the flywheel can be used for reducing the speed fluctuation in the mechanical operation process, so that the machine can rotate stably.

After the flywheel is machined, the quality of the flywheel generally needs to be detected, the jumping detection of the flywheel is an important index in the flywheel quality detection, the jumping detection refers to the difference of the height position of a circle where a certain point is located on the surface of the flywheel, the transmission detection mode is generally manually detected, and the detection mode is poor in precision, low in detection speed and low in working efficiency.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a flywheel assembly detection device that beats of multi-angle.

In order to achieve the above purpose, the utility model adopts the technical scheme that:

multi-angle flywheel assembly detection device that beats, including testing platform, a plurality of first spouts have been seted up on the testing platform, and a plurality of first spouts are the annular and distribute to first spout direction is followed annular radial direction, and it is provided with first slider to slide in the first spout, installs right-angle frame on the first slider, and laser range finder is installed to the outer end of right-angle frame, testing platform mid-rotation installs the rotating platform, and the rotating platform top is provided with the flywheel body.

Furthermore, a clamping structure is arranged on the rotating platform and used for fixing the flywheel body on the rotating platform;

the rotating platform is hollow, the clamping structure comprises a push-pull column arranged in the rotating platform, the top of the push-pull column penetrates through a middle circular hole of the rotating platform and the flywheel body and extends to the upper part of the flywheel body, the push-pull column is connected with the rotating platform in a sliding mode, a plurality of second sliding grooves are formed in the top of the rotating platform, the second sliding grooves are arranged along the radial direction of the rotating platform, second sliding blocks are arranged in the second sliding grooves in a sliding mode, extrusion rods are installed on the second sliding blocks, the tops of the extrusion rods penetrate through the middle circular hole of the flywheel body and extend to the upper part of the flywheel body, sliding sleeves are slidably sleeved on the outer walls of the extrusion rods, Z-shaped extrusion plates are installed on the outer walls of the sliding sleeves, top plates are installed at the tops of the extrusion rods, plate springs are installed on the top plates, and the outer ends of the plate springs are fixed on the Z-shaped extrusion plates;

a plurality of first oblique arms are installed on the outer wall of the push-pull column in an inclined and rotating mode, and the outer ends of the first oblique arms are installed on the outer wall of the sliding sleeve in a rotating mode.

Further, a vertical plate is vertically installed in the middle of the first inclined arm in a rotating mode, a second inclined arm is installed at the bottom of the vertical plate in an inclined mode, one end of the second inclined arm is installed on the outer wall of the push-pull column in a rotating mode, a third sliding block is installed at the other end of the second inclined arm in a rotating mode, and the third sliding block is installed on the outer wall of the extrusion rod in a sliding mode.

Furthermore, a support frame is installed at the bottom of the push-pull column, a plurality of vertical grooves are formed in the outer wall of the rotating platform, the vertical grooves are distributed annularly, a fourth sliding block is arranged in the vertical grooves in a sliding mode and connected with the support frame, a pushing ring is sleeved on the outer side of the rotating platform, the outer end of the fourth sliding block is installed on the pushing ring in a sliding mode, a plurality of threaded cylinders are installed at the top of the detecting platform in a rotating mode, threaded columns are sleeved in the threaded cylinders in a threaded mode, the tops of the threaded columns extend out of the outer sides of the threaded cylinders, a connecting plate is installed at the tops of the threaded columns, and the outer ends of the connecting plate are fixed on the pushing ring;

the outer wall of the threaded cylinder is slidably sleeved with a connecting sleeve, and the outer wall of the connecting sleeve is fixed on the pushing ring.

Further, the cover is equipped with first gear on the screw thread section of thick bamboo outer wall, the testing platform top is rotated and is provided with first ring gear, and first ring gear is located the outside of a plurality of first gears to first gear is connected with first ring gear meshing, rotates on the outer wall of first ring gear and installs the cylinder, and the stiff end of cylinder rotates and installs on testing platform.

Furthermore, a screw rod is arranged on the first sliding block, the screw rod penetrates through the first sliding block and is connected with the first sliding block in a threaded mode, mounting plates are arranged at the two ends of the screw rod and are connected with the screw rod in a rotating mode, and the mounting plates are fixed to the bottom of the detection platform.

Furthermore, a second gear is installed on the screw, a second toothed ring is arranged below the detection platform, and the second toothed ring is meshed with the plurality of second gears.

Furthermore, a plurality of fifth sliding blocks are arranged on the second gear ring in a sliding mode, right-angle plates are installed on the outer walls of the fifth sliding blocks, the outer ends of the right-angle plates are fixed on the detection platform, a first motor and a second motor are installed at the bottom of the detection platform, the first motor is in transmission connection with the rotating platform, and the second motor is in transmission connection with a screw rod on the detection platform.

Compared with the prior art, the beneficial effects of the utility model are that: the jumping of different positions on the flywheel body is detected in an automatic detection mode, so that the detection mode can be effectively simplified, the detection precision is improved, the influence of external factors on the rotation and detection of the flywheel body is avoided, the labor and the time are saved, and the working efficiency is improved.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the description below are only some embodiments described in the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a schematic view of the present invention;

FIG. 2 is a schematic bottom view of the testing platform of FIG. 1;

FIG. 3 is a schematic top view of the rotary platform of FIG. 1;

FIG. 4 is a schematic cross-sectional view of the rotary platform of FIG. 1;

FIG. 5 is an enlarged view of a portion A of FIG. 4;

FIG. 6 is an enlarged view of a portion B of FIG. 4;

FIG. 7 is an enlarged schematic view of the flywheel body of FIG. 1;

in the drawings, the reference numbers: 1. a detection platform; 2. a first chute; 3. a first slider; 4. a right-angle frame; 5. a laser range finder; 6. rotating the platform; 7. a flywheel body; 8. pushing and pulling the column; 9. a second chute; 10. a second slider; 11. an extrusion stem; 12. a sliding sleeve; 13. a Z-shaped extrusion plate; 14. a top plate; 15. a plate spring; 16. a first inclined arm; 17. a vertical plate; 18. a second inclined arm; 19. a third slider; 20. a support frame; 21. a fourth slider; 22. a push ring; 23. a threaded barrel; 24. a threaded post; 25. a connecting plate; 26. connecting sleeves; 27. a first gear; 28. a first ring gear; 29. a cylinder; 30. a screw; 31. mounting a plate; 32. a second gear; 33. a second ring gear; 34. a right-angle plate; 35. a fifth slider; 36. a first motor; 37. a second motor.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

In the description of the present invention, it should be noted that the directions or positional relationships indicated by "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like are directions or positional relationships indicated on the basis of the drawings, and are only for convenience of description and simplification of the description, but not for indication or suggestion that the indicated device or element must have a specific direction, be constructed and operated in a specific direction, and thus, cannot be understood as limitations of the present invention.

In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may include, for example, a fixed connection, a detachable connection, or an integral connection; can be mechanically or electrically connected; either directly or indirectly through intervening media, or may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art. This embodiment is written in a progressive manner.

As shown in fig. 1 and 7, the utility model discloses a flywheel assembly detection device that beats of multi-angle, including testing platform 1, a plurality of first spouts 2 have been seted up on testing platform 1, and a plurality of first spouts 2 are the annular and distribute to 2 directions of first spout are followed annular radial direction, and it is provided with first slider 3 to slide in 2 first spouts, installs right-angle frame 4 on the first slider 3, and laser range finder 5 is installed to the outer end of right-

angle frame

4, 1 mid-mounting of testing platform has rotating

platform

6, and 6 tops of rotating platform are provided with flywheel body 7.

In this embodiment, laser range finder 5 can measure the distance between itself and the upper surface of flywheel body 7, rotate rotating platform 6, rotating platform 6 drives flywheel body 7 to rotate synchronously, laser range finder 5 detects the distance between the upper surface of flywheel body 7 and laser range finder 5, thereby detect the jump of laser range finder 5 on flywheel body 7 corresponding to the position, a plurality of laser range finders 5 detect synchronously, thereby conveniently comparing the detection data, and improve the detection precision, and simultaneously according to the detection values of a plurality of laser range finders 5, whether the placement position of flywheel body 7 at the detection position is kept horizontal can be compared, when flywheel body 7 is in the inclined state, influence the detection result and the detection precision, promote a plurality of first sliders 3 to slide synchronously in a plurality of first chutes 2 respectively, first slider 3 drives right-angle frame 4 and laser range finder 5 to move, thereby make laser range finder 5 detect the jump of different positions on the upper surface of flywheel body 7, realize the comprehensive automatic detection work of flywheel body 7, through adopting the automatic detection mode to detect the jump of different positions on flywheel body 7, and effectively improve the detection mode, and simplify the detection efficiency of external work and detection efficiency, and improve the detection efficiency of the external work.

As shown in fig. 4 and 5, as a preferable example of the above embodiment, the rotating platform 6 is provided with a clamping structure, and the clamping structure is used for fixing the flywheel body 7 on the rotating platform 6;

the rotating platform 6 is hollow, the clamping structure comprises a push-pull column 8 arranged in the rotating platform 6, the top of the push-pull column 8 penetrates through a middle circular hole of the rotating platform 6 and the flywheel body 7 and extends to the upper side of the flywheel body 7, the push-pull column 8 is connected with the rotating platform 6 in a sliding mode, a plurality of second sliding grooves 9 are formed in the top of the rotating platform 6, the second sliding grooves 9 are arranged along the radial direction of the rotating platform 6, second sliding blocks 10 are arranged in the second sliding grooves 9 in a sliding mode, extrusion rods 11 are installed on the second sliding blocks 10, the tops of the extrusion rods 11 penetrate through the middle circular hole of the flywheel body 7 and extend to the upper side of the flywheel body 7, sliding sleeves 12 are slidably sleeved on the outer walls of the extrusion rods 11, Z-shaped extrusion plates 13 are installed on the outer walls of the sliding sleeves 12, top plates 14 are installed on the tops of the extrusion rods 11, plate springs 15 are installed on the top plates 14, and the outer ends of the plate springs 15 are fixed on the Z-shaped extrusion plates 13;

a plurality of first oblique arms 16 are installed on the outer wall of the push-pull column 8 in an inclined and rotating manner, and the outer ends of the first oblique arms 16 are installed on the outer wall of the sliding sleeve 12 in a rotating manner.

In this embodiment, the push-pull column 8 is pushed to move downwards, because the first inclined arm 16 is inclined and the Z-shaped extrusion plate 13 is elastically connected with the top plate 14 through the plate spring 15, the push-pull column 8 pushes the extrusion rods 11 to move outwards through the first inclined arm 16 and the sliding sleeve 12, the extrusion rods 11 move synchronously, the extrusion rods 11 drive the second slider 10 to slide in the second sliding chute 9, the outer walls of the extrusion rods 11 are in contact with the inner wall of the central circular hole of the flywheel body 7 synchronously, so that the extrusion rods 11 perform extrusion fixing treatment on the central circular hole of the flywheel body 7, and because the extrusion rods 11 move synchronously, the extrusion rods 11 perform positioning treatment on the flywheel body 7, which facilitates the axis of the flywheel body 7 to coincide with the axis of the rotating platform 6, when the outer wall of the extrusion rod 11 is in contact with the inner wall of the central circular hole of the flywheel body 7, the extrusion rods 11 stop moving, the push-pull column 8 continues to move, the push-pull column 8 pushes the sliding sleeve 12 to slide downwards on the extrusion rods 11, the sliding sleeve 12 drives the Z-shaped extrusion plate 13 to move downwards, the bottom of the Z-shaped extrusion plate 13 is in contact with the top of the flywheel body 7 and extrudes and fixes the flywheel body 7 on the rotating platform 6, at the moment, the extrusion rods 11 perform external-support type fixing work on the flywheel body 7, the rotating platform 6 and the Z-shaped extrusion plates 13 perform clamping type fixing work on the flywheel body 7, so that the flywheel body 7 is fixed on the rotating platform 6, when the sliding sleeve 12 slides, the sliding sleeve 12 drives the plate spring 15 to generate elastic deformation through the Z-shaped extrusion plate 13, through arranging the top plate 14, the upward sliding position of the sliding sleeve 12 can be conveniently limited, after the flywheel body 7 is detected, the push-pull column 8 is pushed to move upwards, so that the extrusion rods 11 and the Z-shaped extrusion plates 13 are separated from the flywheel body 7, and the plurality of Z-shaped extrusion plates 13 are folded towards the middle part, so that the influence of the Z-shaped extrusion plates 13 on the disassembly work of the flywheel body 7 is avoided.

As shown in fig. 5, as a preferred embodiment, a vertical plate 17 is vertically and rotatably mounted in the middle of the first inclined arm 16, a second inclined arm 18 is rotatably mounted at the bottom of the vertical plate 17, one end of the second inclined arm 18 is rotatably mounted on the outer wall of the push-pull column 8, the other end of the second inclined arm 18 is rotatably mounted with a third slider 19, and the third slider 19 is slidably mounted on the outer wall of the extrusion rod 11.

In this embodiment, the push-pull post 8, first sloping arm 16, the parallelogram is constituteed to riser 17 and second sloping arm 18, when first sloping arm 16 inclines to rotate, first sloping arm 16 passes through riser 17 and drives the slope of second sloping arm 18, when sliding sleeve 12 slides on extrusion stem 11, extrusion stem 11 slides with third slider 19 synchronous relatively, through setting up riser 17, second sloping arm 18 and third slider 19, can conveniently make sliding sleeve 12 and third slider 19 produce the effort to extrusion stem 11 in step, improve the stability that extrusion stem 11 removed, guarantee extrusion stem 11 steady movement, avoid extrusion stem 11 to take place the slope.

As shown in fig. 4 and fig. 6, as a preferred embodiment of the present invention, a support frame 20 is installed at the bottom of the push-pull column 8, a plurality of vertical grooves are formed in the outer wall of the rotating platform 6, the vertical grooves are distributed annularly, a fourth slider 21 is slidably installed in the vertical grooves, the fourth slider 21 is connected to the support frame 20, a push ring 22 is sleeved on the outer side of the rotating platform 6, the outer end of the fourth slider 21 is slidably installed on the push ring 22, a plurality of threaded cylinders 23 are rotatably installed on the top of the detection platform 1, a threaded column 24 is threadedly installed in the threaded cylinders 23, the top of the threaded column 24 extends to the outer side of the threaded cylinder 23, a connecting plate 25 is installed on the top of the threaded column 24, and the outer end of the connecting plate 25 is fixed to the push ring 22;

the outer wall of the threaded cylinder 23 is slidably sleeved with a connecting sleeve 26, and the outer wall of the connecting sleeve 26 is fixed on the pushing ring 22.

In this embodiment, when the rotating platform 6 rotates, the rotating platform 6 drives the fourth sliders 21 to slide on the push ring 22, meanwhile, the fourth sliders 21 drive the support frame 20 and the push-pull column 8 to rotate synchronously, thereby driving the flywheel body 7 to rotate, when the position of the push-pull column 8 needs to be adjusted, the threaded cylinders 23 are rotated, the threaded cylinders 23 push the threaded columns 24 to move up and down, the threaded columns 24 drive the push ring 22 to move up and down through the connecting plate 25, the push ring 22 drives the push-pull column 8 to move up and down through the fourth sliders 21 and the support frame 20, thereby conveniently satisfying the purpose of rotating the push-pull column 8 and also satisfying the purpose of adjusting the height position of the push-pull column 8, when the push ring 22 moves up and down, the push ring 22 drives the connecting sleeve 26 to slide on the threaded cylinders 23, and the connecting sleeve 26 can support and guide the push ring 22.

As shown in fig. 3 and fig. 6, as a preferred embodiment, the outer wall of the threaded cylinder 23 is sleeved with a first gear 27, the top of the detection platform 1 is rotatably provided with a first gear ring 28, the first gear ring 28 is located outside the plurality of first gears 27, the first gears 27 are meshed with the first gear ring 28, the outer wall of the first gear ring 28 is rotatably provided with an air cylinder 29, and the fixed end of the air cylinder 29 is rotatably mounted on the detection platform 1.

In this embodiment, cylinder 29 carries out concertina movement, and cylinder 29 can promote first ring gear 28 and rotate, and first ring gear 28 drives first gear 27 and rotates to drive a plurality of screw thread section of thick bamboo 23 synchronous rotation, conveniently carry out the synchronization regulation work to a plurality of screw thread posts 24, guarantee that push-and-pull post 8 steadily reciprocates, avoid the slope of push-and-pull post 8.

As shown in fig. 2, as a preferred embodiment, a screw 30 is disposed on the first slider 3, the screw 30 passes through the first slider 3 and is screwed, mounting plates 31 are disposed at both ends of the screw 30, the mounting plates 31 are rotatably connected with the screw 30, and the mounting plates 31 are fixed at the bottom of the detection platform 1.

In this embodiment, the screw 30 is rotated, and the screw 30 can push the first sliding block 3 to slide in the first sliding chute 2, so as to adjust the position of the laser range finder 5.

As shown in fig. 2, in the above embodiment, preferably, the screw 30 is mounted with a second gear 32, a second ring gear 33 is disposed below the detection platform 1, and the second ring gear 33 is engaged with the plurality of second gears 32.

In this embodiment, the second gear 32 and the second ring gear 33 are provided to facilitate the synchronous rotation of the plurality of screws 30, thereby facilitating the synchronous adjustment of the positions of the plurality of laser range finders 5.

As shown in fig. 2, as a preferred embodiment of the above embodiment, a plurality of fifth sliding blocks 35 are slidably disposed on the second toothed ring 33, a right-angle plate 34 is installed on an outer wall of each fifth sliding block 35, an outer end of each right-angle plate 34 is fixed on the detection platform 1, a first motor 36 and a second motor 37 are installed at the bottom of the detection platform 1, the first motor 36 is in transmission connection with the rotating platform 6, and the second motor 37 is in transmission connection with one screw 30 on the detection platform 1.

In this embodiment, the right-angle plate 34 and the fifth slider 35 can support the second gear ring 33, the first motor 36 can provide power for the rotation of the flywheel body 7, and the second motor 37 can provide power for the position movement of the laser distance measuring instrument 5.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. The utility model provides a flywheel assembly detection device that beats of multi-angle, a serial communication port, including testing platform (1), a plurality of first spouts (2) have been seted up on testing platform (1), and a plurality of first spouts (2) are the annular and distribute to annular radial direction is followed to first spout (2) direction, and it is provided with first slider (3) to slide in first spout (2), installs right-angle frame (4) on first slider (3), and laser range finder (5) are installed to the outer end of right-angle frame (4), testing platform (1) mid-portion rotates installs and rotates platform (6), and rotation platform (6) top is provided with flywheel body (7).

2. The multi-angle flywheel assembly runout detecting device of claim 1, wherein a clamping structure is provided on the rotating platform (6) for fixing the flywheel body (7) on the rotating platform (6);

the rotating platform (6) is hollow, the clamping structure comprises a push-pull column (8) arranged in the rotating platform (6), the top of the push-pull column (8) penetrates through a middle circular hole of the rotating platform (6) and the flywheel body (7) and extends out of the upper side of the flywheel body (7), the push-pull column (8) is connected with the rotating platform (6) in a sliding mode, a plurality of second sliding grooves (9) are formed in the top of the rotating platform (6), the second sliding grooves (9) are in the radial direction of the rotating platform (6), second sliding blocks (10) are arranged in the second sliding grooves (9) in a sliding mode, extrusion rods (11) are installed on the second sliding blocks (10), the top of each extrusion rod (11) penetrates through the middle circular hole of the flywheel body (7) and extends out of the upper side of the flywheel body (7), sliding sleeves (12) are arranged on the outer wall of each extrusion rod (11) in a sliding mode, Z-shaped extrusion plates (13) are installed on the outer walls of the sliding sleeves (12), a top plate (14) is installed on the tops of the extrusion rods (11), plate springs (15), and plate springs (15) are fixed on the Z-shaped extrusion plates (13);

a plurality of first inclined arms (16) are installed on the outer wall of the push-pull column (8) in an inclined and rotating mode, and the outer ends of the first inclined arms (16) are installed on the outer wall of the sliding sleeve (12) in a rotating mode.

3. The multi-angle flywheel assembly runout detecting device of claim 2, wherein a vertical plate (17) is vertically and rotatably mounted in the middle of the first inclined arm (16), a second inclined arm (18) is rotatably mounted at the bottom of the vertical plate (17) in an inclined manner, one end of the second inclined arm (18) is rotatably mounted on the outer wall of the push-pull column (8), a third sliding block (19) is rotatably mounted at the other end of the second inclined arm (18), and the third sliding block (19) is slidably mounted on the outer wall of the extrusion rod (11).

4. The multi-angle flywheel assembly runout detecting device according to claim 3, wherein a supporting frame (20) is installed at the bottom of the push-pull column (8), a plurality of vertical grooves are formed in the outer wall of the rotating platform (6), the vertical grooves are distributed annularly, a fourth sliding block (21) is arranged in the vertical grooves in a sliding manner, the fourth sliding block (21) is connected with the supporting frame (20), a push ring (22) is sleeved on the outer side of the rotating platform (6), the outer end of the fourth sliding block (21) is slidably installed on the push ring (22), a plurality of threaded cylinders (23) are rotatably installed at the top of the detecting platform (1), threaded columns (24) are sleeved in the threaded cylinders (23), the tops of the threaded columns (24) extend out of the threaded cylinders (23), a connecting plate (25) is installed at the tops of the threaded columns (24), and the outer ends of the connecting plate (25) are fixed on the push ring (22);

a connecting sleeve (26) is slidably sleeved on the outer wall of the threaded cylinder (23), and the outer wall of the connecting sleeve (26) is fixed on the pushing ring (22).

5. The multi-angle flywheel assembly runout detecting device as claimed in claim 4, wherein the outer wall of the threaded cylinder (23) is sleeved with a first gear (27), a first gear ring (28) is rotatably disposed on the top of the detecting platform (1), the first gear ring (28) is located outside the plurality of first gears (27), the first gears (27) are meshed with the first gear ring (28), the outer wall of the first gear ring (28) is rotatably mounted with a cylinder (29), and the fixed end of the cylinder (29) is rotatably mounted on the detecting platform (1).

6. The multi-angle flywheel assembly runout detecting device as claimed in claim 5, wherein the first sliding block (3) is provided with a screw rod (30), the screw rod (30) passes through the first sliding block (3) and is connected with the first sliding block in a screw-in manner, both ends of the screw rod (30) are provided with mounting plates (31), the mounting plates (31) are rotatably connected with the screw rod (30), and the mounting plates (31) are fixed at the bottom of the detecting platform (1).

7. The multi-angle flywheel assembly runout detecting device as claimed in claim 6, wherein the screw (30) is provided with a second gear (32), a second gear ring (33) is arranged below the detecting platform (1), and the second gear ring (33) is meshed with the plurality of second gears (32).

8. The multi-angle flywheel assembly runout detecting device according to claim 7, wherein a plurality of fifth sliding blocks (35) are slidably arranged on the second gear ring (33), right-angle plates (34) are mounted on outer walls of the fifth sliding blocks (35), outer ends of the right-angle plates (34) are fixed on the detecting platform (1), a first motor (36) and a second motor (37) are mounted at the bottom of the detecting platform (1), the first motor (36) is in transmission connection with the rotating platform (6), and the second motor (37) is in transmission connection with a screw (30) on the detecting platform (1).