Intelligent bearing debugging device

Abstract

The invention discloses an intelligent bearing debugging device, and relates to the technical field of bearing debugging. The cross beam frame is U-shaped and is movably arranged on the detection table; the supporting plate is arranged on the detection table; the rotating shaft is rotatably arranged on the supporting plate, and the rotating shaft is used for being connected with a bearing inner ring; the first outer ring pressure applying structure or the second outer ring pressure applying structure is arranged on the cross beam frame and is used for uniformly applying pressure to the bearing outer ring; the angular momentum sensor is arranged on the detection table in a liftable manner, and the angular momentum sensor directly faces the rotating shaft; the device has the advantages of convenience in use, high bearing debugging precision and the like.

Description

Technical Field

[0001] The present invention relates to the technical field of bearing debugging, and particularly relates to an intelligent bearing debugging device. Background Art

[0002] After the bearing is produced, it is necessary to conduct sampling inspection on the bearing, which requires debugging the bearing to determine whether the bearing meets the standards.

[0003] For example, the patent application number CN202320774365.4 discloses a rolling bearing preload and friction torque debugging device. This patent uses a prefabricated C-shaped bearing outer ring to replace the ordinary bearing outer ring, and then installs the bearing at the end of the output shaft of the motor 3. The linear motion module 2 is controlled to move the motor 3. When the bearing moves to the appropriate position, the second electric push rod 9 is controlled to push the inner end and the tension sensor 10 inward, so that the inner end and the tension sensor 10 can clamp the bearing outer ring. Then, the linear motion module 2 and the first electric push rod 7 are controlled to move synchronously, so that the bearing completely enters the inside of the connection cover 6. After the bearing enters the inside of the connection cover 6, the third electric push rod 11 is controlled to lift the angular momentum sensor 12, so that the top of the angular momentum sensor 12 contacts and presses against the bearing outer ring. The motor 3 is turned on, and the rotation of the output shaft of the motor 3 drives the inner ring of the bearing to rotate. By adjusting the pushing force of the second electric push rod 9 to apply different pressures to the bearing outer ring, and at the same time, the tension sensor 10 and the angular momentum sensor 12 record the angular momentum and preload values of the bearing outer ring, the purpose of detecting the bearing force can be achieved. Through the bearing force and momentum parameters, the bearing can be accurately debugged.

[0004] In the process of using the existing patent in the prior art, external forces are applied to the bearing outer ring by multiple electric push rods. However, the uniformity of the external force applied by the existing method is poor, and the bearing outer ring usually receives uniform force. Therefore, the accuracy of this debugging method is low. Summary of the Invention

[0005] The technical problem to be solved by the present invention is to provide an intelligent bearing debugging device to solve the problem of low accuracy of the bearing debugging method in the prior art described in the background art.

[0006] To achieve the above object, the present invention provides the following technical solutions: An intelligent bearing debugging device, comprising

[0007] A detection table;

[0008] A crossbeam frame, which is U-shaped and movably arranged on the detection table;

[0009] A support plate, arranged on the detection table;

[0010] A rotating shaft, rotatably arranged on the support plate, and the rotating shaft is used to connect the inner ring of the bearing;

[0011] The first outer ring pressing structure or the second outer ring pressing structure is arranged on the crossbeam frame and is used to uniformly press the outer ring of the bearing.

[0012] The angular momentum sensor is arranged on the detection table in a liftable manner, and the angular momentum sensor is directly opposite to the rotating shaft.

[0013] The first outer ring pressing structure includes

[0014] The first steel belt, with its two ends crossed.

[0015] Two first positioning sleeves are respectively arranged on two opposite side walls of the crossbeam frame.

[0016] Two first sliding columns are respectively movably arranged in the two first positioning sleeves.

[0017] Two first tension sensors are respectively arranged on the two first sliding columns.

[0018] Two connecting plates are respectively arranged on the stress surfaces of the two first tension sensors, and the two ends of the first steel belt are respectively connected to the two connecting plates.

[0019] The first sliding column drives the first tension sensor and the connecting plate to move, so that the two connecting plates pull the two ends of the first steel belt, so that the first steel belt wraps the outer ring of the bearing and applies an external force.

[0020] The second outer ring pressing structure includes

[0021] Two positioning tubes are respectively movably arranged on two opposite side walls of the crossbeam frame.

[0022] Two second sliding columns are respectively slidably arranged in the two positioning tubes.

[0023] Two second tension sensors are movably arranged in the positioning tubes and are connected to the second sliding columns.

[0024] Two second steel belts, with their two ends respectively connected to the two second sliding columns.

[0025] The movement of the second sliding column drives the second steel belt to move, so that the two second steel belts clamp the outer ring of the bearing, and the positioning tube will move closer to the outer ring of the bearing, so that the second steel belt fully wraps the outer ring of the bearing.

[0026] Preferably, lifting sleeves that can be lifted are respectively arranged at positions corresponding to the two ends of the first steel belt on the middle plate body of the crossbeam frame. A second positioning sleeve penetrating the lifting sleeve is arranged in the lifting sleeve. Movable steering tubes are respectively arranged at the two ports of the second positioning sleeve, and the two ends of the first steel belt respectively slide through the second positioning sleeve and the steering tube at the corresponding positions.

[0027] Preferably, the steering tube is connected to the port of the second positioning sleeve through a first spring or a corrugated pipe.

[0028] Preferably, a first limiting component is arranged at the cross position of both ends of the first steel belt corresponding to the cross beam frame. The first limiting component includes a first limiting sleeve sleeved on the first steel belt. Both ends of the first steel belt penetrate through the first limiting sleeve. A movable plate is arranged on the first limiting sleeve. The movable plate is connected to the cross beam frame through a second spring.

[0029] Preferably, there are at least two first steel belts in the vertical direction. A plurality of second limiting components are further arranged between adjacent first steel belts. The second limiting component includes a second limiting sleeve sleeved on the first steel belt. The adjacent two second limiting sleeves are connected through a telescopic rod or a connecting belt. A locking bolt is arranged on the telescopic rod.

[0030] Preferably, a first limiting component is arranged at the cross position of both ends of the first steel belt corresponding to the cross beam frame. The first limiting component includes a second lifting cylinder arranged on the cross beam frame. A U-shaped first limiting plate is arranged at the output end of the second lifting cylinder.

[0031] Preferably, a plurality of second limiting components are arranged at the position of the first steel belt on the inspection table. The second limiting component includes a fixing plate arranged on the inspection table. A first moving cylinder is arranged on the fixing plate. A U-shaped second limiting plate is arranged at the output end of the first moving cylinder.

[0032] Preferably, the second outer ring pressing structure includes a positioning plate arranged on the cross beam frame. A movable frame is movably arranged on the positioning plate. A positioning tube penetrates through the movable frame and is fixedly connected to the movable frame. A winding roller is rotatably arranged on the movable frame. A steel wire rope is arranged on the winding roller. One end of the steel wire rope far away from the winding roller extends into the positioning tube and is connected to the stress surface of the second tension sensor.

[0033] Preferably, a second moving cylinder is arranged on the positioning plate. The output end of the second moving cylinder is connected to the movable frame. A plurality of guide rods slidably penetrating through the positioning plate are further arranged on the movable frame.

[0034] Preferably, a positioning frame is arranged on the inspection table. A third lifting cylinder is arranged on the positioning frame. The output end of the third lifting cylinder is connected to the angular momentum sensor.

[0035] Preferably, sliding plates are respectively arranged at both ends of the cross beam frame, guide rails are arranged at positions corresponding to the sliding plates on the inspection table, the sliding plates are slidably arranged on the guide rails, the two sliding plates are connected by a moving plate, moving holes are respectively arranged at positions corresponding to both ends of the moving plate on the inspection table, both ends of the moving plate respectively slide through the moving holes at corresponding positions, two mounting plates are arranged on the middle plate body of the inspection table, a ball screw module is arranged between the two mounting plates, and the ball screw of the ball screw module is in threaded connection with the moving plate.

[0036] The beneficial effects of adopting the above technical solutions are as follows:

[0037] In this application, the first steel belt in the first outer ring pressing structure can wrap the bearing outer ring. When the two ends of the first steel belt move, a uniform external force is applied to the bearing outer ring. The first limiting component can limit the intersection of the first steel belt, so that the intersection of the first steel belt will not move away from each other during the force application process, increasing the stability.

[0038] In this application, the second steel belt in the second outer ring pressing structure can wrap the bearing outer ring. When the two ends of the two second steel belts move, a uniform external force is applied to the bearing outer ring. During this process, the positioning tube will approach the bearing outer ring, making the force applied by the two second steel belts to the bearing outer ring more uniform. Description of the Drawings

[0039] Figure 1 is the front view of the present invention with the first outer ring pressing structure.

[0040] Figure 2 is the present invention Figure 1 front view of some components.

[0041] Figure 3 is the top view of some components of the present invention.

[0042] Figure 4 is the front view of the first limiting component with the first spring of the present invention.

[0043] Figure 5 is the front view of the first limiting component with the bellows of the present invention.

[0044] Figure 6 is the cross-sectional view of the first positioning sleeve of the present invention.

[0045] Figure 7 is the front view of the first steel belt and the second limiting component of the present invention.

[0046] Figure 8 is the schematic diagram of the present invention with the associated second limiting component.

[0047] Figure 9It is a side view of the present invention with an associated second limiting component.

[0048] Figure 10 It is a schematic diagram of the second limiting component of the present invention with a telescopic rod.

[0049] Figure 11 It is a side view of the second limiting component of the present invention with a telescopic rod.

[0050] Figure 12 It is a front view of the present invention with a second outer ring pressing structure.

[0051] Figure 13 It is the present invention Figure 12 A cross-sectional view of some components in it.

[0052] Wherein: inspection table 100, crossbeam frame 200, sliding plate 210, guide rail 220, moving plate 300, moving hole 310, ball screw module 320, mounting plate 330, rotating shaft 400, support plate 410, first reduction gear 420, first servo motor 430, first steel belt 500, connecting plate 510, first tension sensor 520, first sliding column 530, first hydraulic cylinder 531, first positioning sleeve 540, wire arranging hole 541, second positioning sleeve 550, lifting sleeve 551, first lifting cylinder 552, first spring 553, steering tube 554, corrugated pipe 555, first limiting component 560, first limiting sleeve 561, movable plate 562, second spring 563, first limiting plate 564, second lifting cylinder 565, second limiting component 570, second limiting sleeve 571, telescopic rod 572, locking bolt 573, connection 574, second limiting plate 575, first moving cylinder 576, fixing plate 577, second steel belt 600, second tension sensor 610, second sliding column 611, positioning tube 620, steel wire rope 630, winding roller 640, second reduction gear 641, second servo motor 642, moving frame 643, second moving cylinder 650, guide rod 651, positioning plate 652, angular momentum sensor 700, third lifting cylinder 710, positioning frame 720, bearing outer ring 800. Specific embodiments

[0053] The embodiments of the present invention will be described in detail below with reference to the accompanying drawings.

[0054] An intelligent bearing debugging device includes

[0055] Inspection table 100;

[0056] Crossbeam frame 200, which is U-shaped and movably arranged on inspection table 100;

[0057] Support plate 410, which is arranged on inspection table 100;

[0058] The rotating shaft 400 is rotatably arranged on the support plate 410, and the rotating shaft 400 is used to connect the inner ring of the bearing;

[0059] The first outer ring pressing structure or the second outer ring pressing structure is arranged on the cross beam frame 200 and is used to uniformly press the outer ring of the bearing;

[0060] The angular momentum sensor 700 is arranged on the detection table 100 in a liftable manner, and the angular momentum sensor 700 faces the rotating shaft 400;

[0061] The first outer ring pressing structure includes

[0062] The first steel belt 500, with both ends crossed;

[0063] Two first positioning sleeves 540 are respectively arranged on two opposite side walls of the cross beam frame 200;

[0064] Two first sliding columns 530 are respectively movably arranged in the two first positioning sleeves 540;

[0065] Two first tension sensors 520 are respectively arranged on the two first sliding columns 530;

[0066] Two connecting plates 510 are respectively arranged on the stress surfaces of the two first tension sensors 520, and both ends of the first steel belt 500 are respectively connected to the two connecting plates 510;

[0067] The first sliding column 530 drives the first tension sensor 520 and the connecting plate 510 to move, so that the two connecting plates 510 pull both ends of the first steel belt 500, so that the first steel belt 500 wraps the outer ring of the bearing and applies an external force;

[0068] The second outer ring pressing structure includes

[0069] Two positioning tubes 620 are respectively movably arranged on two opposite side walls of the cross beam frame 200;

[0070] Two second sliding columns 611 are respectively slidably arranged in the two positioning tubes 620;

[0071] Two second tension sensors 610 are movably arranged in the positioning tubes 620 and are connected to the second sliding columns 611;

[0072] Two second steel belts 600, with both ends respectively connected to the two second sliding columns 611;

[0073] The movement of the second sliding column 611 drives the second steel belt 600 to move, so that the two second steel belts 600 clamp the outer ring of the bearing, and the positioning tube 620 will approach the outer ring of the bearing, so that the second steel belt 600 fully wraps the outer ring of the bearing.

[0074] This embodiment is implemented as follows:

[0075] When this application is in use, first install the inner ring of the bearing on the rotating shaft 400, and then move the cross beam frame 200 on the test bench 100 so that the first outer ring pressing structure or the second outer ring pressing structure can move to the position of the bearing;

[0076] When using the first outer ring pressing structure, the first steel belt 500 will be sleeved around the outer ring of the bearing. Then, the first sliding column 530 moves within the first positioning sleeve 540. The first sliding column 530 drives the first tension sensor 520 to move, so that the first tension sensor 520 drives the connecting plate 510 to move, causing the two connecting plates 510 to respectively pull the two ends of the first steel belt 500 to move, enabling the first steel belt 500 to gradually wrap the outer ring of the bearing and apply an external force. During this process, the movement of the angular momentum sensor 700 can approach the outer ring of the bearing, enabling the first tension sensor 520 and the angular momentum sensor 700 to detect the operation of the bearing;

[0077] When using the second outer ring pressing structure, the second tension sensor 610 moves, driving the second sliding column 611 to move. The second sliding column 611 drives the end of the second steel belt 600 to move within the positioning tube 620, and the positioning tube 620 approaches the outer ring of the bearing, enabling the second steel belt 600 to completely wrap the outer ring of the bearing and the second steel belt 600 to apply an external force to the outer ring of the bearing. During this process, the movement of the angular momentum sensor 700 can approach the outer ring of the bearing, enabling the second tension sensor 610 and the angular momentum sensor 700 to detect the operation of the bearing.

[0078] In this application, the first hydraulic cylinder 531 on the cross beam frame 200 can drive the first sliding column 530 to move; the first servo motor 430 drives the first reduction gear 420, and the first reduction gear 420 drives the rotating shaft 400 to rotate; the second servo motor 642 drives the second reduction gear 641, and the second reduction gear 641 drives the winding roller 640 to rotate.

[0079] Please refer to Figure 1 、 2 、4, 5, 6. Lifting sleeves 551 that can be lifted are respectively provided at positions corresponding to the two ends of the first steel belt 500 on the middle plate body of the cross beam frame 200. A second positioning sleeve 550 penetrating the lifting sleeve 551 is provided inside the lifting sleeve 551. Movable steering tubes 554 are respectively provided at the two ports of the second positioning sleeve 550. The two ends of the first steel belt 500 respectively slide through the second positioning sleeve 550 and the steering tube 554 at the corresponding positions.

[0080] In this application, the lifting sleeve 551 can drive the second positioning sleeve 550 to move vertically. The first steel belt 500 passes through the second positioning sleeve 550 and the steering tube 554. The second positioning sleeve 550 can drive the position of the end of the first steel belt 500, enabling the second steel belt 600 to more stably clamp the outer rings of bearings with different diameters. The movable steering tube 554 can make the deformation of the end of the first steel belt 500 have a smoother transition.

[0081] Please refer to Figure 1 、 2 Figures 4 and 5. The port of the steering tube 554 and the second positioning sleeve 550 are connected by the first spring 553 or the bellows 555.

[0082] Connecting the steering tube 554 and the second positioning sleeve 550 through the first spring 553 or the bellows 555 enables the steering tube 554 to turn arbitrarily relative to the second positioning sleeve 550.

[0083] Please refer to Figure 1 、 2 Figures 7, the crossbeam frame 200 is provided with a first limiting component 560 corresponding to the intersection of the two ends of the first steel belt 500. The first limiting component 560 includes a first limiting sleeve 561 sleeved on the first steel belt 500. Both ends of the first steel belt 500 pass through the first limiting sleeve 561. An activity plate 562 is arranged on the first limiting sleeve 561. The activity plate 562 is connected to the crossbeam frame 200 through a second spring 563.

[0084] The first limiting sleeve 561 in the first limiting component 560 provided can wrap the intersection of the two ends of the first steel belt 500, preventing the intersection of the first steel belts 500 from moving away from each other. In this application, the activity plate 562 can move. Due to the second spring 563, the activity plate 562 can move following the first limiting sleeve 561.

[0085] Please refer to Figure 8 、 9 Figures 10 and 11. There are at least two first steel belts 500 vertically. A plurality of second limiting components 570 are further arranged between adjacent first steel belts 500. The second limiting component 570 includes a second limiting sleeve 571 sleeved on the first steel belt 500. Adjacent second limiting sleeves 570 are connected by a telescopic rod 572 or a connecting band 574. A locking bolt 573 is provided on the telescopic rod 572.

[0086] When the width of the outer ring of the bearing is relatively large, multiple first steel belts 500 can be set. To enable the multiple first steel belts 500 to apply force evenly, this application sets second limiting sleeves 571 on the first steel belts 500 and connects them through the telescopic rod 572 or the connecting band 574, enabling the distance between adjacent first steel belts 500 to be controlled, so that the multiple first steel belts 500 apply force evenly.

[0087] Please refer to Figure 1 Figure 1 , a first limiting component 560 is arranged at the intersection of the two ends of the first steel strip 500 corresponding to the cross beam frame 200. The first limiting component 560 includes a second lifting cylinder 565 arranged on the cross beam frame 200, and a U-shaped first limiting plate 564 is arranged at the output end of the second lifting cylinder 565.

[0088]

[0088] The second lifting cylinder 565 can drive the first limiting plate 564 to move, so that the first limiting plate 564 can contact the outer ring of the bearing, and the first limiting plate 564 can always limit the intersection of the first steel strip 500 within the U-shaped groove of the first limiting plate 564.

[0089] Please refer to Figure 1 Figure 1 , several second limiting components 570 are arranged at the position of the first steel strip 500 on the detection table 200. The second limiting components 570 include a fixing plate 577 arranged on the detection table 200, a first moving cylinder 576 is arranged on the fixing plate 577, and a U-shaped second limiting plate 575 is arranged at the output end of the first moving cylinder 576.

[0090]

[0090] The arranged first moving cylinder 576 can drive the second limiting plate 575 to move, so that the second limiting plate 575 can contact the outer ring of the bearing, and the second limiting plate 575 can limit the position of the first steel strip 500.

[0091] Please refer to Figure 12 、 13 13 , the second outer ring pressing structure includes a positioning plate 652 arranged on the cross beam frame 200. A movable frame 643 is movably arranged on the positioning plate 652. A positioning tube 620 penetrates through the movable frame 643 and is fixedly connected with the movable frame 643. A winding roller 640 is rotatably arranged on the movable frame 643. A steel wire rope 630 is arranged on the winding roller 640. One end of the steel wire rope 630 away from the winding roller 640 extends into the positioning tube 620 and is connected with the stress surface of the second tension sensor 610.

[0092]

[0092] The arranged movable frame 643 can move on the positioning plate 652, and the movable frame 643 can drive the positioning tube 620 to move. The rotation of the winding roller 640 can wind or release the steel wire rope 630, so that the steel wire rope 630 can drive the stress surface of the second tension sensor 610 to move.

[0093] Please refer to Figure 12 Figure 12 , a second moving cylinder 650 is arranged on the positioning plate 652. The output end of the second moving cylinder 650 is connected with the movable frame 643. A plurality of guide rods 651 that penetrate through the positioning plate 652 are also arranged on the movable frame 643.

[0094] The second moving cylinder 650 can drive the moving frame 643 to move, and the guide rod 651 can make the movement of the moving frame 643 more stable.

[0095] Please refer to Figure 1 、 2 、12. A positioning frame 720 is provided on the inspection table 100, and a third lifting cylinder 710 is provided on the positioning frame 720. The output end of the third lifting cylinder 710 is connected to the angular momentum sensor 700.

[0096] The provided third lifting cylinder 710 can drive the angular momentum sensor 700 to move on the positioning frame 720.

[0097] Please refer to Figure 1 、 2 、12. Slide plates 210 are respectively provided at both ends of the cross beam frame 200. Guide rails 220 are provided on the inspection table 100 at positions corresponding to the slide plates 210. The slide plates 210 are slidably arranged on the guide rails 220. Two such slide plates 210 are connected by a moving plate 300. Moving holes 310 are respectively provided on the inspection table 100 at positions corresponding to both ends of the moving plate 300. Both ends of the moving plate 300 respectively slide through the moving holes 310 at corresponding positions. Two mounting plates 330 are provided on the middle plate body of the inspection table 100. A ball screw module 320 is provided between the two mounting plates 330. The ball screw of the ball screw module 320 is threadedly connected to the moving plate 300.

[0098] The provided ball screw module 320 can drive the moving plate 300 to move in the moving holes 310. The moving plate 300 drives the slide plates 210 to move on the guide rails 220, and the slide plates 210 drive the cross beam frame 200 to move.

[0099] The above are only the preferred embodiments of the present invention. It should be noted that for those of ordinary skill in the art, without departing from the inventive concept of the present invention, several deformations and improvements can still be made, and these all belong to the protection scope of the present invention.

Claims

1. An intelligent bearing debugging device, characterized in that, including a detection table; a crossbeam frame, which is U-shaped and movably arranged on the detection table; a support plate arranged on the detection table; a rotating shaft rotatably arranged on the support plate, and the rotating shaft is used to connect the inner ring of the bearing; a first outer ring pressing structure or a second outer ring pressing structure arranged on the crossbeam frame for uniformly pressing the outer ring of the bearing; an angular momentum sensor arranged on the detection table in a liftable manner, and the angular momentum sensor is opposite to the rotating shaft; The first outer ring pressing structure includes a first steel belt with crossed ends; two first positioning sleeves respectively arranged on two opposite side walls of the crossbeam frame; two first sliding columns respectively movably arranged in the two first positioning sleeves; two first tension sensors respectively arranged on the two first sliding columns; two connecting plates respectively arranged on the stress surfaces of the two first tension sensors, and the two ends of the first steel belt are respectively connected to the two connecting plates; The first sliding column drives the first tension sensor and the connecting plate to move, so that the two connecting plates pull the two ends of the first steel belt, so that the first steel belt wraps the outer ring of the bearing and applies an external force; The second outer ring pressing structure includes two positioning tubes respectively movably arranged on two opposite side walls of the crossbeam frame; two second sliding columns respectively slidably arranged in the two positioning tubes; two second tension sensors movably arranged in the positioning tubes and connected to the second sliding columns; two second steel belts with two ends respectively connected to the two second sliding columns; The movement of the second sliding column drives the second steel belt to move, so that the two second steel belts clamp the outer ring of the bearing, and the positioning tube will approach the outer ring of the bearing, so that the second steel belt fully wraps the outer ring of the bearing.

2. The intelligent bearing debugging device according to claim 1, wherein Liftable lifting sleeves are respectively arranged at the positions corresponding to the two ends of the first steel belt on the middle plate body of the crossbeam frame. A second positioning sleeve penetrating the lifting sleeve is arranged in the lifting sleeve. Movable steering tubes are respectively arranged at the two ports of the second positioning sleeve, and the two ends of the first steel belt respectively slide through the second positioning sleeve and the steering tube at the corresponding positions.

3. An intelligent bearing debugging device according to claim 2, characterized in that, The steering tube is connected to the port of the second positioning sleeve through a first spring or a corrugated pipe.

4. An intelligent bearing debugging device according to claim 1, characterized in that A first limiting component is arranged at the cross position of the two ends of the first steel belt on the crossbeam frame. The first limiting component includes a first limiting sleeve sleeved on the first steel belt. Both ends of the first steel belt penetrate through the first limiting sleeve. A movable plate is arranged on the first limiting sleeve, and the movable plate is connected to the crossbeam frame through a second spring.

5. The guiding method of an intelligent debugging device for bearings according to claim 4, characterized in that, There are at least two first steel belts in the vertical direction, and several second limiting components are further arranged between adjacent first steel belts. The second limiting component includes a second limiting sleeve sleeved on the first steel belt. Adjacent two second limiting sleeves are connected through a telescopic rod or a connecting belt, and a locking bolt is arranged on the telescopic rod.

6. The intelligent bearing debugging device according to claim 1, characterized in that A first limiting component is arranged at the cross position of the two ends of the first steel belt on the crossbeam frame. The first limiting component includes a second lifting cylinder arranged on the crossbeam frame, and a U-shaped first limiting plate is arranged at the output end of the second lifting cylinder.

7. An intelligent bearing debugging device according to claim 6, characterized in that, Several second limiting components are arranged at the positions of the first steel belt on the detection table. The second limiting component includes a fixing plate arranged on the detection table. A first moving cylinder is arranged on the fixing plate, and a U-shaped second limiting plate is arranged at the output end of the first moving cylinder.

8. An intelligent bearing debugging device according to claim 1, characterized in that, The second outer ring pressing structure includes a positioning plate arranged on the cross beam frame. A movable frame is movably arranged on the positioning plate. The positioning tube penetrates through the movable frame and is fixedly connected to the movable frame. A winding roller is rotatably arranged on the movable frame. A steel wire rope is arranged on the winding roller. One end of the steel wire rope away from the winding roller extends into the positioning tube and is connected to the stress surface of the second tension sensor.

9. The intelligent bearing debugging device according to claim 1, wherein A second moving cylinder is arranged on the positioning plate. The output end of the second moving cylinder is connected to the movable frame. A plurality of guide rods sliding through the positioning plate are also arranged on the movable frame.

10. The intelligent bearing debugging device according to claim 1, wherein, Sliding plates are respectively arranged at both ends of the cross beam frame. Guides are arranged at positions corresponding to the sliding plates on the inspection table. The sliding plates are slidably arranged on the guides. The two sliding plates are connected by a moving plate. Moving holes are respectively arranged at positions corresponding to both ends of the moving plate on the inspection table. Both ends of the moving plate respectively slide through the corresponding moving holes. Two mounting plates are arranged on the middle plate body of the inspection table. A ball screw module is arranged between the two mounting plates. The ball screw of the ball screw module is threadedly connected to the moving plate.

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