Transmission one-way gear star wheel internal gear detection device

Abstract

The present invention discloses a gearbox one-way device star wheel internal gear detection device, and relates to the field of gear detection technology. The present invention comprises a detection platform and a rotating platform, the rotating platform is rotatably connected to the top of the detection platform, a plurality of detection slots are provided on the upper surface of the rotating platform, a detection pile is fixedly connected to the upper surface of the detection platform, a driving member is installed on one side wall of the detection pile, a mounting head is installed on the output end of the driving member, a detection head is installed on the side surface of the mounting head, and the position of the detection head is adapted to the detection slot. The present invention sets a limit slot, a limit block, a slide, a hydraulic cylinder, a telescopic rod, a clamp, a buffer spring, an impact plate and a fixed column, so that the inner gear ring can be automatically locked and fixed by the clamp when it reaches the bottom of the detection head, thereby avoiding the shaking of the inner gear ring during the detection process, improving the stability and accuracy of the detection, and after the detection is completed, the impact plate is separated from the fixed column, the buffer spring resets the slide, and the clamping of the inner gear ring is released, so that the inner gear ring can be easily cut.

Description

Technical Field

[0001] The invention belongs to the field of gear detection, and in particular relates to a gearbox one-way device star wheel internal gear detection device. Background Art

[0002] During the production process, the inner diameter of the inner gear ring of the gearbox isolator usually needs to be inspected. The inspection method is usually manual inspection using a vernier caliper or a micrometer one by one. The inspection efficiency is generally average, and only a single inner gear ring can be inspected each time, which affects the production efficiency of the inner gear ring. Therefore, a gearbox isolator star wheel inner gear inspection device is proposed. Summary of the invention

[0003] The purpose of the present invention is to provide a gearbox one-way device star wheel internal gear detection device to solve the problem that the inner diameter of the internal gear ring of the existing one-way device usually needs to be detected during the production process. The detection method is usually manual detection using a vernier caliper or a micrometer one by one, and the detection efficiency is general. Only a single internal gear ring can be detected each time, which affects the production efficiency of the internal gear ring.

[0004] In order to solve the above technical problems, the present invention is achieved through the following technical solutions:

[0005] The present invention provides a gearbox one-way device star wheel internal gear detection device, comprising a detection platform and a rotating platform, the rotating platform is rotatably connected to the top of the detection platform, a plurality of detection grooves are opened on the upper surface of the rotating platform, a detection pile is fixedly connected to the upper surface of the detection platform, a driving member is installed on one side wall of the detection pile, a mounting head is installed on the output end of the driving member, a detection head is installed on the peripheral side of the mounting head, and the position of the detection head is adapted to the detection groove; the inner gear ring falls into the detection groove through a conveyor belt, the first motor drives the rotating platform to rotate, the rotating platform drives multiple groups of inner gear rings to the detection head, the driving member drives the detection head to rotate, and the inner teeth of the inner gear ring are detected. This method greatly improves the detection efficiency of the inner gear ring, and there is no need to manually detect one by one.

[0006] The detection groove is slidably matched with a slide, one side wall of the slide is fixedly connected to a limiting block, one side wall of the detection groove is provided with a limiting groove, the limiting block is slidably matched with the limiting groove, a plurality of buffer springs are connected between the limiting block and the limiting groove, the other side wall of the slide is fixedly connected with an impact plate, and one side wall of the detection pile is fixedly connected with a fixed column, and the position of the fixed column is adapted to the impact plate; when the inner gear ring falls into the detection groove, the hydraulic cylinder drives the telescopic rod to rise and fall, and the telescopic rod drives the clamping plate to rise and fall, and the clamping plate limits the inner gear ring. When the inner gear ring to be detected rotates to the bottom of the detection head, the fixed column squeezes the impact plate. After the impact plate is subjected to force, the slide is retracted and the clamping plate clamps the circumference of the inner gear ring, thereby avoiding the shaking of the inner gear ring during the detection process and improving the stability and accuracy of the detection; the buffer spring cooperates with the limiting block to allow the slide to have a stable sliding function, and after the detection is completed, the impact plate is separated from the fixed column, the buffer spring resets the slide, releases the clamping of the inner gear ring, and the inner gear ring can be easily cut.

[0007] A lifting groove is provided on the upper surface of the slide, and a hydraulic cylinder is installed on the bottom surface of the slide, and a telescopic rod is connected to the output end of the hydraulic cylinder, and a clamp is fixedly connected to one end of the telescopic rod, and the clamp is slidably matched with the lifting groove, and the size of the clamp is adapted to the outer diameter of the inner gear ring; a bottom groove is provided on the bottom surface of the detection groove, and the size of the bottom groove is adapted to the hydraulic cylinder; the fourth motor drives the driving roller to rotate, and the conveyor belt drives the inner gear ring for transportation, and the inner gear ring is transmitted at an adapted spacing, and the guide plate can stably transport the inner gear ring to the inside of the detection groove, and when the detection groove rotates to the guide plate, the hydraulic cylinder drives the clamp plate to retract into the lifting groove to prevent the clamp plate from blocking the inner gear ring from falling into the detection groove. After the inner gear ring falls into the detection groove, the hydraulic cylinder lifts the clamp plate to limit the inner gear ring.

[0008] A first motor is installed on the bottom surface of the detection platform, a rotating shaft is connected to the output end of the first motor, and the rotating platform is installed on one end of the rotating shaft.

[0009] A slide groove is provided inside the detection pile, and a lead screw is rotatably connected inside the slide groove. The threaded side surface of the lead screw is matched with a sliding seat, and the driving member is installed on the upper surface of the sliding seat. A second motor is installed at one end of the lead screw; the second motor drives the lead screw to rotate, and the lead screw cooperates with the sliding seat to allow the position of the driving member to be raised and lowered. At the same time, the detection head has a rotation detection function, which ensures the flexibility and detection range of the detection and avoids the occurrence of blind spots in detection.

[0010] The bottom surface of the rotating platform is fixedly connected to a plurality of bottom columns, a side wall of the bottom column is installed with a roller, and the upper surface of the detection platform is provided with a slide rail, and the roller and the slide rail are in rolling cooperation; the roller and the slide rail provide the rotating platform with good support.

[0011] A mounting frame is fixedly connected to the left side wall of the detection platform, a plurality of driving rollers are installed inside the mounting frame, a conveyor belt is installed around the side of the driving roller, the position of the conveyor belt is adapted to the detection slot, a guide plate is fixedly connected to the inner side wall of the mounting frame, the unloading end position of the guide plate is adapted to the detection slot, and a fourth motor is installed at one end of the driving roller.

[0012] A plurality of supporting columns are fixedly connected to the bottom surface of the detection platform.

[0013] The present invention has the following beneficial effects:

[0014] The present invention can quickly detect the inner gear ring by arranging the first motor, the rotating table, the detection slot, the detection pile and the detection head, thereby greatly improving the detection efficiency of the inner gear ring, and no manual detection is required one by one; by arranging the limit slot, the limit block, the slide, the hydraulic cylinder, the telescopic rod, the clamp, the buffer spring, the impact plate and the fixed column, the inner gear ring can be automatically locked and fixed by the clamp when it reaches the bottom of the detection head, thereby avoiding the shaking of the inner gear ring during the detection process, improving the stability and accuracy of the detection, and after the detection is completed, the impact plate is separated from the fixed column, the buffer spring resets the slide, and the clamping of the inner gear ring is released, so that the inner gear ring can be easily unloaded; by arranging the mounting frame, the driving roller, the conveyor belt and the guide plate, the inner gear ring can be stably transmitted to the inside of the detection slot; by arranging the slide, the screw rod, the second motor and the driving member, the detection head has the lifting and rotating detection functions, thereby ensuring the flexibility and detection range of the detection and avoiding the occurrence of detection blind spots.

[0015] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is an isometric perspective structural diagram of a gearbox one-way device star wheel internal gear detection device;

[0017] Figure 2 It is a schematic diagram of the structure of the gearbox one-way device star wheel internal gear detection device viewed from above;

[0018] Figure 3 for Figure 2 Schematic diagram of the AA section structure;

[0019] Figure 4 for Figure 3 A partial enlarged view of part B;

[0020] Figure 5 It is a schematic diagram of the right side three-dimensional structure of the gearbox one-way device star wheel internal tooth detection device.

[0021] In the attached drawings: 1. detection platform; 2. first motor; 3. rotating shaft; 4. rotating platform; 5. detection slot; 6. slide; 7. limit block; 8. limit slot; 9. buffer spring; 10. hydraulic cylinder; 11. telescopic rod; 12. clamping plate; 13. lifting slot; 14. bottom slot; 15. detection pile; 16. fixed column; 17. impact plate; 18. slide rail; 19. bottom column; 20. roller; 21. slide slot; 22. screw rod; 23. second motor; 24. slide; 25. driving member; 26. mounting head; 27. detection head; 28. mounting frame; 29. ​​driving roller; 30. conveyor belt; 31. fourth motor; 32. guide plate; 33. support column. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0023] See also Figure 1-Figure 5 As shown, a gearbox isolator star wheel internal gear detection device proposed by the present invention comprises a detection platform 1 and a rotating platform 4, the rotating platform 4 is rotatably connected to the top of the detection platform 1, a plurality of detection slots 5 are provided on the upper surface of the rotating platform 4, a detection pile 15 is fixedly connected to the upper surface of the detection platform 1, a driving member 25 is installed on one side wall of the detection pile 15, a mounting head 26 is installed at the output end of the driving member 25, a detection head 27 is installed on the side surface of the mounting head 26, and the position of the detection head 27 is adapted to the detection slot 5. The driving member 25 can be implemented by a driving motor.

[0024] A slide table 6 is slidably matched inside the detection groove 5, and a limit block 7 is fixedly connected to one side wall of the slide table 6. A limit groove 8 is provided on one side wall of the detection groove 5. The limit block 7 slidably matches with the limit groove 8. A number of buffer springs 9 are connected between the limit block 7 and the limit groove 8. An impact plate 17 is fixedly connected to the other side wall of the slide table 6, and a fixed column 16 is fixedly connected to one side wall of the detection pile 15, and the position of the fixed column 16 is adapted to the impact plate 17.

[0025] A lifting groove 13 is provided on the upper surface of the slide 6, and a hydraulic cylinder 10 is installed on the bottom surface of the slide 6. A telescopic rod 11 is connected to the output end of the hydraulic cylinder 10, and a clamping plate 12 is fixedly connected to one end of the telescopic rod 11. The clamping plate 12 is slidably matched with the lifting groove 13, and the size of the clamping plate 12 is adapted to the outer diameter of the inner gear ring. A bottom groove 14 is provided on the bottom surface of the detection groove 5, and the width of the bottom groove 14 is adapted to the size of the hydraulic cylinder 10.

[0026] A first motor 2 is installed on the bottom surface of the detection platform 1 , a rotating shaft 3 is connected to the output end of the first motor 2 , and a rotating platform 4 is installed at one end of the rotating shaft 3 .

[0027] A slide groove 21 is provided inside the detection pile 15, and a screw rod 22 is rotatably connected inside the slide groove 21. The side surface of the screw rod 22 is threadedly matched with a slide seat 24. The driving member 25 is installed on the upper surface of the slide seat 24, and a second motor 23 is installed at one end of the screw rod 22; the second motor 23 drives the screw rod 22 to rotate, and the screw rod 22 cooperates with the slide seat 24, so that the position of the driving member 25 can be raised and lowered. At the same time, the detection head 27 has a rotation detection function, which ensures the flexibility and detection range of the detection and avoids the occurrence of detection blind spots.

[0028] A plurality of bottom columns 19 are fixedly connected to the bottom surface of the rotating table 4, and a roller 20 is installed on one side wall of the bottom column 19. A slide rail 18 is provided on the upper surface of the detection table 1, and the roller 20 and the slide rail 18 are rollingly matched; the roller 20 and the slide rail 18 make the rotating table 4 have good support; a mounting frame 28 is fixedly connected to the left side wall of the detection table 1, and a plurality of driving rollers 29 are installed inside the mounting frame 28. A conveyor belt 30 is installed on the side surface of the driving roller 29, and the position of the conveyor belt 30 is adapted to the detection slot 5. A guide plate 32 is fixedly connected to the inner side wall of the mounting frame 28, and the unloading end position of the guide plate 32 is adapted to the detection slot 5. A fourth motor 31 is installed at one end of the driving roller 29; the inner gear ring falls into the detection slot 5 through the conveyor belt 30, and the first motor 2 drives the rotating table 4 to rotate, and the rotating table 4 drives multiple groups of inner gear rings to the detection head 27, and the driving member 25 drives the detection head 27 to rotate to detect the inner teeth of the inner gear ring.

[0029] This method greatly improves the detection efficiency of the inner gear ring, and there is no need to manually detect one by one; when the inner gear ring falls into the detection groove 5, the hydraulic cylinder 10 drives the telescopic rod 11 to rise and fall, and the telescopic rod 11 drives the clamping plate 12 to rise and fall, and the clamping plate 12 limits the inner gear ring. At this time, the clamping plate 12 only limits the inner gear ring and does not clamp it. When the inner gear ring to be detected rotates to the bottom of the detection head 27, the fixed column 16 squeezes the impact plate 17. After the impact plate 17 is stressed, the slide 6 is extended and retracted, and the clamping plate 12 clamps the circumference of the inner gear ring, which avoids the shaking of the inner gear ring during the detection process. At the same time, the position of the inner gear ring is aligned with the detection head 27, which improves the stability and accuracy of the detection; the buffer spring 9 cooperates with the limit Block 7 allows the slide 6 to have a stable sliding function, and after the detection is completed, the impact plate 17 is separated from the fixed column 16, and the buffer spring 9 resets the slide 6, releasing the clamping of the inner gear ring, so that the inner gear ring can be easily unloaded; the fourth motor 31 drives the driving roller 29 to rotate, and the conveyor belt 30 drives the inner gear ring to be transported, and the inner gear ring is transmitted at an adapted spacing. The guide plate 32 can stably transport the inner gear ring to the inside of the detection groove 5. When the detection groove 5 rotates to the guide plate 32, the hydraulic cylinder 10 drives the splint 12 to retract into the lifting groove 13 to prevent the splint 12 from blocking the inner gear ring from falling into the detection groove 5. After the inner gear ring falls into the detection groove 5, the hydraulic cylinder 10 lifts the splint 12 to limit the inner gear ring.

[0030] A plurality of support columns 33 are fixedly connected to the bottom surface of the testing platform 1 .

[0031] A specific application of this embodiment is: the fourth motor 31 drives the driving roller 29 to rotate, and the conveyor belt 30 drives the inner gear ring to transport. The inner gear ring is transmitted at an adapted spacing. The guide plate 32 can stably transport the inner gear ring to the inside of the detection groove 5. When the detection groove 5 rotates to the guide plate 32, the hydraulic cylinder 10 drives the clamping plate 12 to shrink into the lifting groove 13 to prevent the clamping plate 12 from blocking the inner gear ring from falling into the detection groove 5. After the inner gear ring falls into the detection groove 5, the hydraulic cylinder 10 lifts the clamping plate 12 to limit the inner gear ring; when the inner gear ring to be detected rotates to the bottom of the detection head 27, the fixed column 16 hits the impact plate 1 7 is squeezed, and after the impact plate 17 is subjected to force, the slide 6 is extended and retracted, and the clamping plate 12 clamps the circumference of the inner gear ring; the first motor 2 drives the rotating table 4 to rotate, and the rotating table 4 drives multiple groups of inner gear rings to the detection head 27, and the second motor 23 drives the screw rod 22 to rotate, and the screw rod 22 cooperates with the slide seat 24 to make the position of the driving member 25 rise and fall, and the detection head 27 falls into the inner teeth of the inner gear ring, and the driving member 25 drives the detection head 27 to rotate, so as to realize the detection of the inner side of the inner gear ring; after the detection is completed, the impact plate 17 is separated from the fixed column 16, and the buffer spring 9 resets the slide 6, releases the clamping of the inner gear ring, and the inner gear ring can be easily cut.

Claims

1. A gearbox one-way device star wheel internal gear detection device, comprising a detection platform (1) and a rotating platform (4), characterized in that: The rotating table (4) is rotatably mounted on the detection table (1); a plurality of detection slots (5) are provided on the upper surface of the rotating table (4); a detection pile (15) located on one side of the rotating table (4) is fixedly connected to the upper surface of the detection table (1); a driving member (25) is mounted on the detection pile (15); a mounting head (26) is mounted on the output end of the driving member (25); a detection head (27) is mounted on the side surface of the mounting head (26); and the position of the detection head (27) is adapted to the detection slot (5); A slide table (6) is slidably matched inside the detection groove (5), a limit block (7) is fixedly connected to one side wall of the slide table (6), a limit groove (8) is provided on one side wall of the detection groove (5), the limit block (7) and the limit groove (8) are slidably matched, a plurality of buffer springs (9) are connected between the limit block (7) and the limit groove (8), the other side wall of the slide table (6) is fixedly connected to an impact plate (17), and a fixed column (16) is fixedly connected to one side wall of the detection pile (15), and the position of the fixed column (16) is adapted to the impact plate (17); The upper surface of the slide (6) is provided with a lifting groove (13), the bottom surface of the slide (6) is installed with a hydraulic cylinder (10), the output end of the hydraulic cylinder (10) is connected with a telescopic rod (11), one end of the telescopic rod (11) is fixedly connected with a clamping plate (12), the clamping plate (12) is slidably matched with the lifting groove (13), the size of the clamping plate (12) is suitable for the outer diameter of the inner gear ring, and the bottom surface of the detection groove (5) is provided with a bottom groove (14), the size of the bottom groove (14) is suitable for the hydraulic cylinder (10); The bottom surface of the rotating platform (4) is fixedly connected to a plurality of bottom columns (19), a roller (20) is installed on one side wall of the bottom column (19), a slide rail (18) is provided on the upper surface of the detection platform (1), and the roller (20) and the slide rail (18) are in rolling cooperation.

2. The gearbox isolator star wheel internal teeth detection device according to claim 1, characterized in that: A first motor (2) is installed on the bottom surface of the detection platform (1); an output end of the first motor (2) is connected to a rotating shaft (3); and the rotating platform (4) is installed on one end of the rotating shaft (3).

3. The gearbox isolator star wheel internal teeth detection device according to claim 1, characterized in that: The detection pile (15) has a slide groove (21) formed inside, a screw rod (22) is rotatably connected inside the slide groove (21), a slide seat (24) is threadedly engaged with a circumferential side surface of the screw rod (22), the driving member (25) is mounted on the upper surface of the slide seat (24), and a second motor (23) is mounted on one end of the screw rod (22).

4. The gearbox isolator star wheel internal gear detection device according to claim 1, characterized in that: A mounting frame (28) is fixedly connected to the left side wall of the detection platform (1), a plurality of driving rollers (29) are installed inside the mounting frame (28), a conveyor belt (30) is installed around the side surface of the driving roller (29), the position of the conveyor belt (30) is adapted to the detection slot (5), a guide plate (32) is fixedly connected to the inner side wall of the mounting frame (28), the position of the unloading end of the guide plate (32) is adapted to the detection slot (5), and a fourth motor (31) is installed at one end of the driving roller (29).

5. The gearbox isolator star wheel internal gear detection device according to claim 1, characterized in that: A plurality of support columns (33) are fixedly connected to the bottom surface of the detection platform (1).

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