Bearing production device with automatic detection function

Abstract

This utility model relates to the field of precision measurement technology and discloses a bearing production device with automatic detection function, including a chassis and an operating table. The operating table is fixedly connected to the inner wall of the chassis at both ends. A display screen is installed on the top of the chassis. Multiple cabinet doors are rotatably connected to the inner side wall of the chassis. The clamping assembly includes multiple clamps and connecting strips. Multiple clamps and connecting strips are located on the top of the operating table. Each clamp has a connecting block rotatably connected to one side, and a rotating shaft is fixedly connected to the other side of each clamp. Each rotating shaft is rotatably connected to the bottom of the connecting strip. A fixing box is slidably connected to the outer side of the multiple connecting strips. In this utility model, the extension and retraction of cylinder three allows the connecting strips to cooperate with the clamps, thereby achieving precise clamping of materials, preventing material deviation and accuracy reduction, improving the equipment's anti-deviation capability, and enhancing the accuracy of monitoring.

Description

Technical Field

[0001] This utility model relates to the field of precision measurement technology, and in particular to a bearing production device with automatic detection function. Background Technology

[0002] In the bearing manufacturing industry, bearings, as core transmission components of mechanical equipment, directly determine the operational stability, service life, and transmission efficiency of the equipment. Therefore, the requirements for the inspection of key parameters such as dimensional accuracy and geometric tolerances during the bearing production process are extremely high. With the popularization of automated production technology, traditional manual inspection methods are gradually being phased out due to their low efficiency, large errors, and high labor costs. Bearing production equipment with automatic feeding, automatic inspection, and automatic judgment functions has become the mainstream direction of industry development. A bearing production equipment with automatic inspection function was developed to meet the precise inspection needs in mass bearing production. It aims to replace manual operation with automated processes, reduce inspection deviations caused by human intervention, improve inspection efficiency and consistency on the production line, and ensure the quality of bearing products leaving the factory. Existing bearing production equipment with automatic inspection functions typically comprises four core modules: a feeding unit, a clamping unit, an inspection unit, and a control unit. The feeding unit usually uses a conveyor belt or robotic arm to transport the bearing to be inspected to the inspection station; some devices use positioning blocks to initially limit the bearing's trajectory. The clamping unit generally consists of pneumatic grippers or electric chucks, which fix the bearing in place by contacting the bearing's outer circumference to prevent displacement during inspection. The inspection unit is equipped with components such as vision sensors and laser diameter gauges to collect parameters. The control unit uses a PLC to compare data and determine whether the bearing is qualified or not.

[0003] However, existing clamping units can only clamp and fix the bearings, and cannot correct for positional offsets that occur during the feeding process. When the bearing is offset, the clamping unit will directly fix the offset position, causing the bearing's geometric center to misalign with the detection reference, which in turn leads to deviations in the detection data and ultimately inaccurate detection results. Therefore, a bearing production device with automatic detection function is proposed to solve the above problems. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides a bearing production device with automatic detection function, which aims to improve the problem that the original clamping structure can only clamp but cannot correct, resulting in inaccurate detection results.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: A bearing production device with automatic detection function includes a chassis and an operating table. The two ends of the operating table are fixedly connected to the inner wall of the chassis. A display screen is installed on the top of the chassis. Multiple cabinet doors are rotatably connected to the inner side wall of the chassis. A clamping assembly is installed on the top of the operating table. The clamping assembly includes multiple clamps and connecting bars. The clamps and connecting bars are located on the top of the operating table. Each clamp is rotatably connected to a connecting block on one side, and a rotating shaft is fixedly connected to the other side of each clamp. Each rotating shaft is rotatably connected to the bottom of the connecting bar. A fixing box is slidably connected to the outside of the multiple connecting bars. A cross block is fixedly connected to the top of the connecting bars. A cylinder is fixedly connected inside the fixing box. The output end of the cylinder is fixedly connected to the bottom of the cross block. A transmission assembly is provided on the outside of the fixing box. A quick-release assembly is provided on one side of the operating table.

[0006] As a further description of the above technical solution: The transmission component includes a fixing block and a data cable, which are located on the outside of the fixing box. The outside of the fixing block is fixedly connected to one side of a plurality of connecting blocks, and the top of each fixing block is fixedly connected to the bottom of the fixing box.

[0007] As a further description of the above technical solution: A lifting device is fixedly connected to one side of the fixed box. The bottom of the lifting device is fixedly connected to the top of the operating table. The input ends of the data cables are all fixedly connected to the top of the fixed box. Multiple output ends of the data cables are fixedly connected to the bottom of the cabinet door. A control component is provided on one side of the operating table.

[0008] As a further description of the above technical solution: The control assembly includes cylinder one and cylinder two, which are located on one side of the operating panel. The outside of the operating panel is fixedly connected to one side of cylinder two. A fixed rod is fixedly connected to the output end of cylinder two, and a fixed platform is fixedly connected to the outside of the fixed rod. Multiple fixed discs are fixedly connected to the top of the fixed platform.

[0009] As a further description of the above technical solution: One side of the operating table is fixedly connected to one side of the cylinder, and a collector is fixedly connected to the output end of the cylinder. The collector is slidably connected to the inner wall of the chassis. Multiple rotating columns are rotatably connected to the top of the operating table, and a concave rotating cylinder is rotatably connected to the top of the operating table.

[0010] As a further description of the above technical solution: The quick-release assembly includes multiple connecting cylinders and cover plates, which are located on one side of the operating table. Each connecting cylinder has a clamping plate slidably connected inside, and each connecting cylinder is rotatably connected to the inner wall of the fixed plate.

[0011] As a further description of the above technical solution: Each of the connecting cylinders has a rotating rod fixedly connected to both sides, and multiple rotating rods are rotatably connected to the inner wall of the fixed plate.

[0012] As a further description of the above technical solution: The top of the fixed plate is rotatably connected to a cover plate, and a locking post on one side of the cover plate engages with the locking groove of the fixed plate.

[0013] This utility model has the following beneficial effects: 1. In this utility model, the extension and retraction of cylinder three allows the connecting bar to work with the clamp, thereby achieving precise clamping of the material and preventing the material from shifting. This solves the problem that the original clamping structure can only clamp but cannot correct, resulting in inaccurate monitoring results. It improves the equipment's ability to prevent shifting and enhances the accuracy of monitoring.

[0014] 2. In this utility model, by splicing the connecting cylinder and the clamping plate and engaging the connecting cylinder, the clamping plate can be quickly replaced and repaired, saving operation time. This solves the problems of cumbersome and time-consuming replacement and repair procedures and poor adaptability of traditional equipment, improves the adaptability and flexibility of the equipment, and increases work efficiency. Attached Figure Description

[0015] Figure 1 This is a perspective view of a bearing production device with automatic detection function proposed in this utility model; Figure 2 This is a schematic diagram of the operating table structure of a bearing production device with automatic detection function proposed in this utility model; Figure 3 This is a schematic diagram of the cylinder structure of a bearing production device with automatic detection function proposed in this utility model; Figure 4 This is a schematic diagram of the cover plate structure of a bearing production device with automatic detection function proposed in this utility model; Figure 5 This is a schematic diagram of the connecting cylinder structure of a bearing production device with automatic detection function proposed in this utility model.

[0016] Legend: 1. Chassis; 2. Display screen; 3. Data cable; 4. Cabinet door; 5. Control panel; 6. Recessed rotating cylinder; 7. Rotating rod; 8. Collector; 9. Cylinder 1; 10. Cylinder 2; 11. Fixing rod; 12. Fixing platform; 13. Clamping plate; 14. Cover plate; 15. Fixing plate; 16. Connecting cylinder; 17. Rotating column; 18. Fixing box; 19. Lifter; 20. Cross block; 21. Connecting strip; 22. Clamp; 23. Fixing block; 24. Cylinder 3; 25. Rotating shaft; 26. Connecting block. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0018] Reference Figures 1-3 This utility model provides an embodiment of a bearing production device with automatic detection function, comprising a chassis 1 and an operating platform 5. The chassis 1 serves to provide mounting support and a protective shell for the various components of the equipment, preventing external dust and impurities from entering the equipment and affecting the operation of the components. The operating platform 5 serves to support core components such as clamping components and control components, providing a stable working platform for each component. The two ends of the operating platform 5 are fixedly connected to the inner wall of the chassis 1. A display screen 2 is installed on the top of the chassis 1. The display screen 2, in conjunction with data transmitted via a data cable 3, displays information, allowing operators to view equipment operating parameters and material detection status in real time. The display screen 2 is used to intuitively present the equipment's working data and test results, making it convenient for staff to adjust the equipment's operating status in a timely manner. Multiple cabinet doors 4 are rotatably connected to the inner wall of the chassis 1. The cabinet doors 4 work in conjunction with the chassis 1 to open and close, enabling staff to conveniently inspect and maintain the internal components of the chassis 1 and the equipment. The cabinet doors 4 are used to protect the internal components of the chassis 1 from external collisions and environmental interference, ensuring the stable operation of the internal components of the equipment. The top of the operating table 5 is equipped with a clamping component, which is used to accurately clamp the material, ensuring the material's stable position during the testing process, avoiding bearing damage and angular deviation, and improving the testing accuracy. The clamping assembly includes multiple clamps 22 and connecting bars 21, which are located on the top of the operating table 5. Each clamp 22 has a connecting block 26 rotatably connected to one side. The connecting block 26 works with the clamp 22 to limit the angle of movement, preventing the clamp 22 from being lifted excessively by the rotating shaft 25 and causing component misalignment. The connecting block 26 limits the rotation angle of the clamp 22, ensuring the clamp 22 accurately clamps the material. Each clamp 22 has a rotating shaft 25 fixedly connected to the other side. The rotating shaft 25 works with the connecting bar 21 to rotate, lifting one side of the clamp 22 upwards, assisting the clamp 22 in achieving clamping movement. The rotating shaft 25 connects the clamp 22 and the connecting bar 21, transmitting the motion force of the connecting bar 21 and driving the clamp 22 to adjust its clamping angle. Each rotating shaft 25 is rotatably connected to the bottom of the connecting bar 21. The connecting bar 21, in conjunction with the cross block 20, moves up and down, thereby driving the clamp 22 to adjust its position and achieving precise clamping. The connecting bar 21 also connects the rotating shaft 25 and the cross block 20, transmitting the power of the cross block 20 and ensuring synchronized movement of the clamp 22. Multiple connecting bars 21 are slidably connected to a fixing box 18 on their outer sides. The fixing box 18, in conjunction with the cylinder 24, performs a position-fixed movement, achieving... Cylinder 24 provides a stable installation environment, ensuring stable output force. The mounting box 18 houses cylinder 24 and the limiting connecting strip 21, preventing the connecting strip 21 from shifting and ensuring stable operation of the clamping assembly. A cross block 20 is fixedly connected to the top of the connecting strip 21. The cross block 20 moves up and down in conjunction with cylinder 24, simultaneously driving multiple connecting strips 21 to move synchronously, ensuring uniform clamping force of the clamp 22. The cross block 20 connects multiple connecting strips 21 and cylinder 24, distributing the power of cylinder 24 and ensuring consistent movement of each connecting strip 21. A cylinder 24 is fixedly connected inside the box 18. The cylinder 24 works in conjunction with the cross block 20 to extend and retract, thereby pushing the cross block 20 downward and causing the connecting bar 21 and clamp 22 to adjust their positions. The cylinder 24 provides the power for the movement of the clamping components, providing driving force for the rotation and position adjustment of the clamp 22, ensuring the accuracy of the clamping action. The output end of the cylinder 24 is fixedly connected to the bottom of the cross block 20. A transmission component is set on the outside of the fixed box 18. The transmission component is used to transmit equipment operation data and control signals, ensuring that the internal components of the fixed box 18 and the four components of the cabinet door communicate with each other, ensuring the coordinated operation of the equipment. The transmission component includes a fixing block 23 and a data cable 3. The fixing block 23 and the data cable 3 are located on the outside of the fixing box 18. The outside of the fixing block 23 is fixedly connected to one side of multiple connecting blocks 26. The fixing block 23 works with the connecting blocks 26 and the fixing box 18 to fix their positions, thus achieving the effect of stably connecting the connecting blocks 26 to the bottom of the fixing box 18 and preventing the connecting blocks 26 from loosening. The fixing block 23 is used to reinforce the connection between the connecting blocks 26 and the fixing box 18, enhance the support stability of the connecting blocks 26, and ensure the reliable effect of the clamp 22's limiting function. The top of each fixing block 23 is fixedly connected to the bottom of the fixing box 18. A lifting device 19 is fixedly connected to one side of the fixing box 18. The lifting device 19 works with the fixing box 18 to move up and down, thus moving the fixing box 18 and the clamping component downward as a whole, adjusting the distance between the clamping component and the material. The lifting device 19 is used for... The lifting device 19 is fixedly connected to the top of the operating table 5 at the bottom. The input ends of the data cables 3 are all fixedly connected to the top of the fixed box 18. The data cables 3 work with the fixed box 18 and the cabinet door 4 to transmit data, so as to transmit the operating data of the internal components of the fixed box 18 to the cabinet door 4, and realize the effect of equipment data communication. The data cables 3 are used to transmit equipment control signals and detection data, ensuring timely information transmission between various components and ensuring that the equipment operates according to instructions. The output ends of multiple data cables 3 are fixedly connected to the bottom of the cabinet door 4. A control component is set on one side of the operating table 5. The control component is used to control the action sequence and force of various components of the equipment, coordinate the work of the clamping component, collector 8 and other components, and ensure the smooth operation of the equipment. The control assembly includes cylinder 9 and cylinder 10, which are located on one side of the operating platform 5. Cylinder 10 is fixedly connected to the outer side of the operating platform 5. Cylinder 10, in conjunction with the fixed rod 11, performs telescopic movement, pushing the fixed rod 11 to move and thus adjusting the position of the fixed platform 12 and the fixed plate 15. Cylinder 10 provides the motion power for the fixed platform 12, providing driving force for the position adjustment of the quick-release assembly and ensuring that the clamping plate 13 can accurately connect to the material. The output end of cylinder 10 is fixedly connected to the fixed rod 11. The fixed rod 11, in conjunction with cylinder 10 and the fixed platform 12, transmits force, transferring the telescopic force of cylinder 10 to the fixed platform 12, causing the fixed platform 12 to move synchronously. The fixing rod 11 connects the cylinder 10 and the fixed platform 12, ensuring effective power transmission from the cylinder 10 and stable movement of the fixed platform 12. The fixed platform 12 is fixedly connected to the outer side of the fixing rod 11. The fixed platform 12, in conjunction with the fixed plate 15, performs positional support movement, providing a stable mounting platform for the fixed plate 15 and ensuring reliable operation of the quick-release assembly. The fixed platform 12 supports the fixed plate 15 and the quick-release assembly, converting the power of the cylinder 10 into positional adjustment of the quick-release assembly, ensuring precise working position of the clamping plate 13. Multiple fixed plates 15 are fixedly connected to the top of the fixed platform 12. The fixed plates 15, in conjunction with the connecting cylinder 16, perform rotational limit movement, providing a rotational track for the connecting cylinder 16 and preventing... The fixed plate 15 serves to prevent the connecting cylinder 16 from rotating and shifting. It is used to install the connecting cylinder 16 and the cover plate 14, providing a mounting base for the various components of the quick-release assembly and ensuring the stability of the clamping plate 13 during disassembly and assembly. One side of the operating table 5 is fixedly connected to one side of the cylinder 9. The cylinder 9, in conjunction with the collector 8, performs telescopic movement, pushing the collector 8 to slide along the inner wall of the casing 1, adjusting its position to receive materials. The cylinder 9 provides the power for the collector 8's movement, driving its position adjustment and ensuring it can promptly receive the detected materials. The output end of the cylinder 9 is fixedly connected to the collector 8. The collector 8, in conjunction with the cylinder 9 and the casing 1, slides along the casing under the push of the cylinder 9. The inner wall movement of the collector 8 ensures precise reception of materials after testing, preventing damage or loss due to random placement and improving material management efficiency. The collector 8 is slidably connected to the inner wall of the casing 1. Multiple rotating columns 17 are rotatably connected to the top of the operating table 5. These columns, in conjunction with the material, roll to reduce friction and facilitate smoother material movement. The rotating columns 17 also assist in material movement on the operating table 5, reducing resistance and ensuring rapid arrival at the clamping position. A concave rotating cylinder 6 is rotatably connected to the top of the operating table 5, guiding the material's movement.To ensure precise material entry into the working area of ​​the clamping assembly, the concave rotary cylinder 6 guides the material's movement path, preventing material deviation on the operating table 5 and guaranteeing accurate material gripping by the clamping assembly. Reference Figure 2 , Figure 4 and Figure 5 The quick-release assembly includes multiple connecting cylinders 16 and a cover plate 14. This assembly enables the quick assembly and disassembly of the clamping plate 13, reducing maintenance and replacement time, lowering equipment downtime costs, and improving production flexibility. The connecting cylinders 16 and cover plate 14 are located on one side of the operating table 5. Each connecting cylinder 16 has a clamping plate 13 slidably connected inside. The connecting cylinder 16, in conjunction with the clamping plate 13, slides and rotates, allowing the clamping plate 13 to be inserted into the connecting cylinder 16 and initially fixed through rotation, facilitating the assembly and disassembly of the clamping plate 13. 16 serves to connect the clamping plate 13 and the fixed plate 15, providing a mounting carrier for the clamping plate 13 and ensuring its stable installation on the fixed plate 15. The clamping plate 13 assists in clamping materials or works with other components to position materials, ensuring stable material position during testing and improving testing accuracy. Each connecting cylinder 16 is rotatably connected to the inner wall of the fixed plate 15, and each connecting cylinder 16 has a rotating rod 7 fixedly connected to both sides. The rotating rod 7 rotates in coordination with the connecting cylinder 16 and the fixed plate 15, achieving the connection... The rotation of the connecting cylinder 16 within the fixed plate 15 provides support, ensuring smooth rotation of the connecting cylinder 16. The rotating rod 7 limits the rotation trajectory of the connecting cylinder 16, preventing it from detaching from the fixed plate 15 during rotation and ensuring a stable connection between the connecting cylinder 16 and the fixed plate 15. Multiple rotating rods 7 are rotatably connected to the inner wall of the fixed plate 15. A cover plate 14 is rotatably connected to the top of the fixed plate 15. The cover plate 14 opens and closes in conjunction with the fixed plate 15, achieving engagement between a locking post on one side of the cover plate 14 and a locking groove in the fixed plate 15, preventing the connecting cylinder 16 from... The cover plate 14 is used to fix the position of the connecting cylinder 16, ensuring that the connecting cylinder 16 will not loosen during operation and ensuring the stability of the working state of the clamping plate 13. The locking post on one side of the cover plate 14 engages with the locking groove of the fixing plate 15. The locking post and the locking groove engage to fix the cover plate 14 stably on the top of the fixing plate 15, further reinforcing the connecting cylinder 16. The locking post is used to connect the cover plate 14 and the fixing plate 15, enhancing the fixing effect of the cover plate 14 on the connecting cylinder 16 and ensuring the overall stability of the quick-release assembly.

[0019] Working principle: When material enters the operating table 5 from the logistics port on one side of the chassis 1, the clamping plate 13 first clamps and moves the material, and the lifting device 19 descends, causing the fixed box 18 to move down. Then, the cylinder 24 inside the fixed box 18 retracts and descends, causing the cross block 20 to move down. When the cross block 20 moves down, the connecting strips 21 at each end rotate, causing the clamp 22 to rotate. The rotation angle of the clamp 22 is affected by the connecting block 26 and the rotating shaft 25. The rotating shaft 25 fixed at the top of the clamp 22 lifts one side of the clamp 22 when the connecting strips 21 rotate. The connecting block 26 fixes one side of the clamp 22 when it is lifted, preventing the clamp 22 from being lifted too much by the rotating shaft 25, causing component misalignment and affecting subsequent work. Finally, with the cooperation of the connecting strips 21 and the clamp 22, a precise clamping of the material is achieved, improving the accuracy of detection. Ultimately, the purpose of avoiding bearing damage and angle deviation is achieved, thus improving detection accuracy. When replacing the clamping plate 13, firstly, during installation, align the locking block on one side of the clamping plate 13 with the inside of the connecting cylinder 16 and insert it. Then, press down on the clamping plate 13 to drive the rotation of the connecting cylinder 16. The rotation of the connecting cylinder 16 is accomplished by the rotating rod 7, which passes through the fixing plate 15 and is fixed to the inner wall of the fixing plate 15, facilitating the fixing of the connecting cylinder 16 in one position and achieving reasonable rotation. The locking pins on both sides of the connecting cylinder 16 will align with the sliding grooves of the fixing plate 15 and insert, completing the first step of fixing. The rotating insertion makes replacement convenient without having to specifically find the angle. Then, rotate the cover plate 14 to allow... The locking pin on one side of the cover plate 14 is locked in the slot of the fixed plate 15, which can effectively prevent the connecting cylinder 16 from lifting up, so that the working state of the clamping plate 13 is stable and the installation of the clamping plate 13 is completed. If maintenance or replacement is required, simply pry open the cover plate 14 to release the locking pin from the fixed plate 15, then lift the clamping plate 13, rotate the connecting cylinder 16, and remove the clamping plate 13 to complete the disassembly. Through the above steps, quick maintenance can be achieved, which can effectively reduce the time required for maintenance and replacement, improve work efficiency, and ultimately achieve the goals of shortening maintenance time, reducing downtime costs, improving production flexibility, and adapting to diversified needs.

Claims

1. A bearing production device with automatic detection function, comprising a cabinet (1) and an operation table (5), characterized in that: The two ends of the operating table (5) are fixedly connected to the inner wall of the chassis (1). The top of the chassis (1) is provided with a display screen (2). The inner side wall of the chassis (1) is rotatably connected with multiple cabinet doors (4). The top of the operating table (5) is provided with a clamping assembly. The clamping assembly includes multiple clamps (22) and connecting bars (21). The multiple clamps (22) and connecting bars (21) are located on the top of the operating table (5). Each clamp (22) is rotatably connected to a connecting block (26) on one side. Each clamp (22) is fixedly connected to a rotating shaft (25) on the other side. Each rotating shaft (25) is rotatably connected to the bottom of the connecting bar (21). A fixing box (18) is slidably connected to the outside of the multiple connecting bars (21). A cross block (20) is fixedly connected to the top of the connecting bar (21). A cylinder three (24) is fixedly connected inside the fixing box (18). The output end of the cylinder three (24) is fixedly connected to the bottom of the cross block (20). A transmission assembly is provided on the outside of the fixing box (18). A quick-release assembly is provided on one side of the operating table (5).

2. The bearing production device with automatic detection function according to claim 1, characterized in that: The transmission component includes a fixing block (23) and a data line (3). The fixing block (23) and the data line (3) are located on the outside of the fixing box (18). The outside of the fixing block (23) is fixedly connected to one side of a plurality of connecting blocks (26). The top of each fixing block (23) is fixedly connected to the bottom of the fixing box (18).

3. The bearing production device with automatic detection function according to claim 2, characterized in that: A lifter (19) is fixedly connected to one side of the fixed box (18). The bottom of the lifter (19) is fixedly connected to the top of the operating table (5). The input end of each data line (3) is fixedly connected to the top of the fixed box (18). The output ends of multiple data lines (3) are fixedly connected to the bottom of the cabinet door (4). A control component is provided on one side of the operating table (5).

4. The bearing production device with automatic detection function according to claim 3, characterized in that: The control assembly includes cylinder one (9) and cylinder two (10). Cylinder one (9) and cylinder two (10) are located on one side of the operating table (5). The outside of the operating table (5) is fixedly connected to one side of cylinder two (10). A fixing rod (11) is fixedly connected to the output end of cylinder two (10). A fixing platform (12) is fixedly connected to the outside of the fixing rod (11). Multiple fixing discs (15) are fixedly connected to the top of the fixing platform (12).

5. The bearing production device with automatic detection function according to claim 4, characterized in that: The operating table (5) is fixedly connected to one side of the cylinder (9), and the output end of the cylinder (9) is fixedly connected to a collector (8). The collector (8) is slidably connected to the inner wall of the chassis (1). Multiple rotating columns (17) are rotatably connected to the top of the operating table (5), and a concave rotating cylinder (6) is rotatably connected to the top of the operating table (5).

6. The bearing production device with automatic detection function according to claim 4, characterized in that: The quick-release assembly includes multiple connecting cylinders (16) and cover plates (14). The multiple connecting cylinders (16) and cover plates (14) are located on one side of the operating table (5). Each connecting cylinder (16) is slidably connected to a clamping plate (13). Each connecting cylinder (16) is rotatably connected to the inner wall of the fixed plate (15).

7. The bearing production device with automatic detection function according to claim 6, characterized in that: Each of the connecting cylinders (16) is fixedly connected to two sides with a rotating rod (7), and multiple rotating rods (7) are rotatably connected to the inner wall of the fixed plate (15).

8. The bearing production device with automatic detection function according to claim 7, characterized in that: The top of the fixed disk (15) is rotatably connected to a cover plate (14), and the locking post on one side of the cover plate (14) engages with the locking groove of the fixed disk (15).

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