Ceramic bearing ring detection device
By designing a ceramic bearing ring detection device, the servo motor and threaded rod can be used to adjust and clamp the ceramic bearing rings of different sizes, and the flatness of the inner wall is detected through the rotor and rubber thin layer, the problem that the detection device in the prior art is difficult to adapt to ceramic bearing rings of different sizes is improved, and the accuracy of the detection results is improved.
Patent Information
- Application Number
- CN202421543963.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-01
- Publication Date
- 2025-03-25
- Estimated Expiration
- 2034-07-01
AI Technical Summary
The existing ceramic bearing ring detection device is difficult to adjust and clamp according to different sizes of ceramic bearing rings, resulting in loose and offset easily during the detection process, resulting in errors in the detection result.
A ceramic bearing ring detection device is designed, using a servo motor to drive the threaded rod and the movable plate to match the clamping plate. Through the coordination of the extension plate and the spring, the adjustment and clamping of ceramic bearing rings of different sizes can be achieved. At the same time, the drum is driven to rotate on the inner wall of the ceramic bearing ring by a servo motor, and the flatness of the inner wall and whether there are burrs are used to detect the flatness of the inner wall.
Effective clamping and detection of ceramic bearing rings of different sizes is achieved, loose deviations during the detection process, and the accuracy of the detection results is improved.
Smart Images
Figure CN222671043U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of detection devices, in particular to a ceramic bearing ring detection device. Background Art
[0002] Ceramic bearing rings are an important industrial component, which plays an irreplaceable role in the mechanical field with its unique material properties. Ceramic bearing rings provide reliable solutions for various high-load and high-speed working environments with their excellent wear resistance, corrosion resistance and high-temperature stability. After the production of ceramic bearing rings, the overall quality of the ceramic bearing rings needs to be accurately tested by the testing device.
[0003] After the ceramic bearing rings are produced, they are manually picked up and placed on the test table, then clamped and fixed by a fixing device, and then repeatedly tested.
[0004] However, during the inspection of ceramic bearing rings, it is difficult to adjust the clamping according to the different sizes of the ceramic bearing rings, which may lead to loosening and deviation during the inspection process, thereby causing errors in the inspection results of the ceramic bearing rings. Therefore, a ceramic bearing ring inspection device is proposed to solve the above problem. Utility Model Content
[0005] In order to make up for the above shortcomings, the utility model provides a ceramic bearing ring detection device, which aims to improve the problem in the prior art that it is difficult to adjust and clamp the ceramic bearing rings according to different sizes, resulting in loosening and deviation during the detection process.
[0006] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a ceramic bearing ring detection device, comprising an operating table, a servo motor 2 is fixedly connected to the right side of the operating table, the output end of the servo motor 2 passes through the right side of the operating table and is fixedly connected to a threaded rod, the outer walls of the threaded rods are threadedly connected to movable plates, the adjacent sides of the two movable plates are fixedly connected to clamping plates, the front and rear sides of the two movable plates are provided with a plurality of connecting grooves, the interiors of the plurality of connecting grooves are slidably connected to extension plates, the tops of the plurality of extension plates are fixedly connected to sliding plates, the sides of the plurality of sliding plates that are away from each other are fixedly connected to springs, the tops of the two movable plates are fixedly connected to reinforcement plates, the interiors of the two reinforcement plates are slidably connected to fixing bolts, the adjacent ends of the plurality of fixing bolts are threadedly connected to the sides of the sliding plates that are away from each other, and a detection mechanism is provided on the top of the operating table.
[0007] As a further description of the above technical solution:
[0008] The detection mechanism includes a support plate, the bottom of the support plate is fixedly connected to the top of the operating table, the top of the support plate is fixedly connected with a cylinder 1, the output end of the cylinder 1 passes through the top of the support plate and is fixedly connected with a servo motor 1, the output end of the servo motor 1 is fixedly connected with a rotating drum, the outer wall of the rotating drum is fixedly connected with a thin rubber layer, the bottom of the support plate is fixedly connected with a fixing plate, the rear side of the fixing plate is fixedly connected with a cylinder 2, the output end of the cylinder 2 passes through the rear side of the fixing plate and is fixedly connected with a recovery plate.
[0009] As a further description of the above technical solution:
[0010] Adjacent sides of the two clamping plates are both fixedly connected with a plurality of rubber strips.
[0011] As a further description of the above technical solution:
[0012] A collecting groove is provided on the top of the operating table, and a collecting box is slidably connected to the front side of the operating table.
[0013] As a further description of the above technical solution:
[0014] A handle is fixedly connected to the front side of the collection box, and an anti-slip sleeve is fixedly connected to the outer wall of the handle.
[0015] As a further description of the above technical solution:
[0016] A plurality of support columns are fixedly connected to the left and right sides of the operating table, and a rubber pad is fixedly connected to the bottom ends of the plurality of support columns.
[0017] As a further description of the above technical solution:
[0018] A detection panel is fixedly connected to the top right side of the operating table, and a reinforcement rod is fixedly connected to the front side of the detection panel.
[0019] As a further description of the above technical solution:
[0020] A switch box is fixedly connected to the front side of the detection panel, and a dust cover is rotatably connected to the front side of the switch box.
[0021] The utility model has the following beneficial effects:
[0022] 1. In the utility model, the extension plate is matched with the spring so that the extension plate can better fit the outer wall of the ceramic bearing ring, and then the extension plate can be limited and fixed by rotating the fixing bolt and the reinforcing plate. Finally, the servo motor 2 is started to drive the clamping plate to clamp the ceramic bearing ring inward, so that ceramic bearing rings of different sizes can be adjusted and clamped.
[0023] 2. In the utility model, the servo motor is started to drive the rotating drum to rotate in the inner wall of the ceramic bearing ring. When the inner wall of the ceramic bearing ring is unevenly polished and has burrs, it will cause friction to the rubber layer, resulting in a large friction depression. Then, through the sharp contrast in color between the rubber layer and the rotating drum, it can be better judged whether burrs appear, thereby completing the detection and processing of the inner wall of the ceramic bearing ring. BRIEF DESCRIPTION OF THE DRAWINGS
[0024] Figure 1 This is a three-dimensional schematic diagram of a ceramic bearing ring detection device proposed by the utility model;
[0025] Figure 2 This is a disassembled diagram of a ceramic bearing ring detection device proposed by the utility model;
[0026] Figure 3 The present invention is a schematic structural diagram of a burr detection device for a ceramic bearing ring detection device.
[0027] Legend:
[0028] 1. Operating table; 2. Detection mechanism; 201. Support plate; 202. Cylinder 1; 203. Servo motor 1; 204. Rotating drum; 205. Rubber thin layer; 206. Fixed plate; 207. Cylinder 2; 208. Recovery plate; 3. Servo motor 2; 4. Threaded rod; 5. Moving plate; 6. Dust cover; 7. Clamping plate; 8. Connecting groove; 9. Extension plate; 10. Sliding plate; 11. Spring; 12. Reinforcement plate; 13. Fixing bolt; 14. Rubber strip; 15. Collecting trough; 16. Collecting box; 17. Handle; 18. Anti-slip cover; 19. Support column; 20. Rubber pad; 21. Detection panel; 22. Reinforcement rod; 23. Switch box. DETAILED DESCRIPTION
[0029] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0030] Reference Figure 1 and Figure 2, the utility model provides an embodiment: a ceramic bearing ring detection device, including an operating table 1, a servo motor 2 3 is fixedly connected to the right side of the operating table 1, the output end of the servo motor 2 3 passes through the right side of the operating table 1 and is fixedly connected to a threaded rod 4, the outer wall of the threaded rod 4 is threadedly connected to a moving plate 5, the adjacent sides of the two moving plates 5 are fixedly connected to a clamping plate 7, the front and rear sides of the two moving plates 5 are provided with a plurality of connecting grooves 8, the interiors of the plurality of connecting grooves 8 are slidably connected to an extension plate 9, the tops of the plurality of extension plates 9 are fixedly connected to a sliding plate 10, the sides of the plurality of sliding plates 10 are fixedly connected to a spring 11, the tops of the two moving plates 5 are fixedly connected to a reinforcement plate 12, the interiors of the two reinforcement plates 12 are slidably connected to a fixing bolt 13, the adjacent ends of the plurality of fixing bolts 13 are threadedly connected to the side of the sliding plate 10 away, a detection mechanism 2 is arranged on the top of the operating table 1, and the adjacent sides of the two clamping plates 7 are fixedly connected to a plurality of rubber strips 14.
[0031] Specifically, a servo motor 23 is installed on the right side of the operating table 1, and the output end of the servo motor 23 is installed and fixed with the threaded rod 4. A moving plate 5 is installed on the outer wall of the threaded rod 4, and a clamping plate 7 is fixed on the adjacent side of the moving plate 5. The threaded rod 4 is driven to rotate by starting the servo motor 23, so that the clamping plate 7 moves inward to clamp the ceramic bearing ring. When the sizes of the ceramic bearing ring are different, connecting grooves 8 are opened on the tops of both sides of the moving plate 5, and the extension plate 9 is connected and installed through the connecting grooves 8. Pulling the extension plate 9 to both sides can conveniently adjust the clamping range. At the same time, a reinforcement plate 12 is fixed on the top of the movable plate 5, and a sliding plate 10 is fixed on the top of the extension plate 9. A fixing bolt 13 is threadedly connected to the opposite side of the sliding plate 10. The fixing bolt 13 slides in the reinforcement plate 12. Springs 11 are installed on both sides of the sliding plate 10. Through the extrusion of the spring 11, the extension plate 9 can better fit the outer wall of the ceramic bearing ring. In this way, the extension plate 9 can be limited and fixed by rotating the fixing bolt 13 to cooperate with the reinforcement plate 12.
[0032] Reference Figure 1 and Figure 3 The detection mechanism 2 includes a support plate 201, the bottom of the support plate 201 is fixedly connected to the top of the operating table 1, the top of the support plate 201 is fixedly connected to a cylinder 202, the output end of the cylinder 202 passes through the top of the support plate 201 and is fixedly connected to a servo motor 203, the output end of the servo motor 203 is fixedly connected to a rotating drum 204, the outer wall of the rotating drum 204 is fixedly connected to a rubber thin layer 205, the bottom of the support plate 201 is fixedly connected to a fixed plate 206, the rear side of the fixed plate 206 is fixedly connected to a cylinder 207, the output end of the cylinder 207 passes through the rear side of the fixed plate 206 and is fixedly connected to a recovery plate 208.
[0033] Specifically, a support plate 201 is installed on the top of the operating table 1, and a cylinder 202 is fixedly installed on the top of the support plate 201. The output end of the cylinder 202 is passed through the top of the support plate 201 and then fixedly connected to the servo motor 203. A rotating drum 204 is fixed to the output end of the servo motor 203. The rotating drum 204 is driven to enter the inner wall of the ceramic bearing ring by starting the cylinder 202, and then the servo motor 203 is started to drive the rotating drum 204 to rotate in the inner wall of the ceramic bearing ring. At this time, a rubber thin layer 205 is installed on the outer wall of the rotating drum 204. When the inner wall of the ceramic bearing ring is unevenly polished and has burrs, friction will be caused to the rubber thin layer 205, thereby resulting in a large friction depression. The rubber thin layer 205 is designed in black color, which creates a sharp contrast with the white color design of the internal rotating drum 204, so that it can better judge whether burrs appear, thereby completing the detection and processing of the inner wall of the ceramic bearing ring. After the inspection of the ceramic bearing ring is completed, the cylinder 207 on the fixed plate 206 is started to drive the recovery plate 208 to fit the rubber layer 205, and then the servo motor 203 is rotated to redistribute the rubber layer 205 evenly, which is convenient for the next inspection.
[0034] Reference Figure 1 A collecting groove 15 is provided on the top of the operating table 1, a collecting box 16 is slidably connected to the front side of the operating table 1, a handle 17 is fixedly connected to the front side of the collecting box 16, an anti-slip sleeve 18 is fixedly connected to the outer wall of the handle 17, a plurality of supporting columns 19 are fixedly connected to the left and right sides of the operating table 1, a rubber pad 20 is fixedly connected to the bottom ends of the plurality of supporting columns 19, a detection panel 21 is fixedly connected to the right side of the top of the operating table 1, a reinforcement rod 22 is fixedly connected to the front side of the detection panel 21, a switch box 23 is fixedly connected to the front side of the detection panel 21, and a dust cover 6 is rotatably connected to the front side of the switch box 23.
[0035] Specifically, the debris dropped during the inspection of the ceramic bearing ring is collected and cleaned by the collection tank 15 in combination with the collection box 16, and then the collection box 16 can be conveniently taken out by the handle 17 in combination with the anti-slip sleeve 18. The support column 19 in combination with the rubber pad 20 can improve the stability and firmness of the entire device. The switch box 23 can facilitate simple operation and control of the operating equipment on the entire device.
[0036] Working principle: First, start the servo motor 23 to drive the threaded rod 4 to rotate, so that the clamping plate 7 moves inward to clamp the ceramic bearing ring. When the sizes of the ceramic bearing ring are different, connecting grooves 8 are opened on the tops of both sides of the movable plate 5. The extension plate 9 is connected and installed through the connecting grooves 8. The size of the clamping range can be easily adjusted by pulling the extension plate 9 to both sides. At the same time, a reinforcement plate 12 is fixed on the top of the movable plate 5, and a sliding plate 10 is fixed on the top of the extension plate 9. A fixing bolt 13 is threadedly connected to the opposite side of the sliding plate 10, and the fixing bolt 13 slides in the reinforcement plate 12. Springs 11 are installed on both sides of the sliding plate 10. Through the extrusion of the spring 11, the extension plate 9 can better fit the outer wall of the ceramic bearing ring. Similarly, by rotating the fixing bolt 13 and cooperating with the reinforcement plate 12, the extension plate 9 can be limited and fixed, and by starting the cylinder 202, the rotating drum 204 is driven to enter the inner wall of the ceramic bearing ring, and then the servo motor 203 is started to drive the rotating drum 204 to rotate in the inner wall of the ceramic bearing ring. At this time, a rubber thin layer 205 is installed on the outer wall of the rotating drum 204. When the inner wall of the ceramic bearing ring is unevenly polished and burrs appear, friction will be caused to the rubber thin layer 205, thereby resulting in larger friction depressions. The rubber thin layer 205 is designed in black color, which creates a sharp contrast with the white color design of the internal rotating drum 204, so that it can better judge whether burrs appear, thereby completing the detection and processing of the inner wall of the ceramic bearing ring. After the inspection of the ceramic bearing ring is completed, the cylinder 207 on the fixed plate 206 is started to drive the recovery plate 208 to fit the rubber layer 205, and then the servo motor 203 is rotated to redistribute the rubber layer 205 evenly, which is convenient for the next inspection.
[0037] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.
Claims
1. A ceramic bearing ring detection device, comprising an operating table (1), characterized in that: The right side of the operating table (1) is fixedly connected to a servo motor 2 (3); the output end of the servo motor 2 (3) passes through the right side of the operating table (1) and is fixedly connected to a threaded rod (4); the outer wall of the threaded rod (4) is threadedly connected to a movable plate (5); adjacent sides of the two movable plates (5) are fixedly connected to a clamping plate (7); the front and rear sides of the two movable plates (5) are provided with a plurality of connection grooves (8); the interiors of the plurality of connection grooves (8) are slidably connected to extension plates (9); The tops of the plurality of extension plates (9) are fixedly connected to sliding plates (10), the sides of the plurality of sliding plates (10) that are away from each other are fixedly connected to springs (11), the tops of the two movable plates (5) are fixedly connected to reinforcing plates (12), the interiors of the two reinforcing plates (12) are slidably connected to fixing bolts (13), the adjacent ends of the plurality of fixing bolts (13) are threadedly connected to the sides of the sliding plates (10) that are away from each other, and a detection mechanism (2) is provided on the top of the operating table (1).
2. A ceramic bearing ring detection device according to claim 1, characterized in that: The detection mechanism (2) comprises a support plate (201), the bottom of the support plate (201) is fixedly connected to the top of the operating table (1), the top of the support plate (201) is fixedly connected to a cylinder 1 (202), the output end of the cylinder 1 (202) passes through the top of the support plate (201) and is fixedly connected to a servo motor 1 (203), the output end of the servo motor 1 (203) is fixedly connected to a rotating drum (204), the outer wall of the rotating drum (204) is fixedly connected to a rubber thin layer (205), the bottom of the support plate (201) is fixedly connected to a fixing plate (206), the rear side of the fixing plate (206) is fixedly connected to a cylinder 2 (207), the output end of the cylinder 2 (207) passes through the rear side of the fixing plate (206) and is fixedly connected to a recovery plate (208).
3. A ceramic bearing ring detection device according to claim 1, characterized in that: Adjacent sides of the two clamping plates (7) are fixedly connected with a plurality of rubber strips (14).
4. A ceramic bearing ring detection device according to claim 1, characterized in that: A collection groove (15) is provided on the top of the operating table (1), and a collection box (16) is slidably connected to the front side of the operating table (1).
5. A ceramic bearing ring detection device according to claim 4, characterized in that: A handle (17) is fixedly connected to the front side of the collection box (16), and an anti-slip sleeve (18) is fixedly connected to the outer wall of the handle (17).
6. A ceramic bearing ring detection device according to claim 1, characterized in that: A plurality of support columns (19) are fixedly connected to both left and right sides of the operating table (1), and a rubber pad (20) is fixedly connected to the bottom ends of the plurality of support columns (19).
7. A ceramic bearing ring detection device according to claim 1, characterized in that: A detection panel (21) is fixedly connected to the right side of the top of the operating table (1), and a reinforcement rod (22) is fixedly connected to the front side of the detection panel (21).
8. A ceramic bearing ring detection device according to claim 7, characterized in that: A switch box (23) is fixedly connected to the front side of the detection panel (21), and a dust cover (6) is rotatably connected to the front side of the switch box (23).