Gear surface treatment device

Abstract

The utility model relates to the technical field of surface treatment devices, in particular to a gear surface treatment device. According to the technical scheme, the cleaning device comprises a bottom plate and further comprises a mounting column, the mounting column is fixedly mounted on the bottom plate, a first air cylinder is fixedly mounted on the mounting column, a cleaning plate is fixedly mounted on a piston rod of the first air cylinder, the cleaning plate is in an arc shape, and a plurality of cleaning blocks arranged at equal intervals are fixedly mounted on the cleaning plate. A placing plate is fixedly mounted on the bottom plate, a gasket is rotatably mounted on the placing plate, a motor is fixedly mounted at the bottom of the placing plate, an output shaft of the motor is fixedly connected with the gasket, a mounting shaft is rotatably mounted on the gasket, and a second air cylinder is fixedly mounted at the bottom of the mounting plate; the precision and the accuracy of the gear are improved, the surface quality of the gear is improved, the operation is convenient and fast, and the practicability is high.

Description

Technical Field

[0001] This utility model relates to the field of surface treatment device technology, and in particular to a gear surface treatment device. Background Technology

[0002] Gears are transmission mechanical devices. A gear is a mechanical element with teeth on its rim that can continuously mesh to transmit motion and power. Gears are divided into helical gears and right-angle gears. After processing, gears need to be ground and polished to reduce the coefficient of friction on the gear surface, thereby reducing the friction generated during gear operation.

[0003] After production, existing gears often have burrs on their surface. Burrs affect the precision and accuracy of the gears. Removing burrs can improve the precision and accuracy of the gears, thereby improving the transmission efficiency and service life of the gears. Therefore, this application proposes a gear surface treatment device. Summary of the Invention

[0004] The purpose of this invention is to address the problem of burrs affecting gear precision in the prior art by proposing a gear surface treatment device.

[0005] The technical solution of this utility model: a gear surface treatment device, including a base plate, and further comprising:

[0006] A mounting column is fixedly mounted on a base plate. A first cylinder is fixedly mounted on the mounting column, and a cleaning plate is fixedly mounted on the piston rod of the first cylinder. The cleaning plate is arc-shaped, and multiple cleaning blocks arranged at equal intervals are fixedly mounted on the cleaning plate. A placement plate is fixedly mounted on the base plate, and a shim is rotatably mounted on the placement plate. A motor is fixedly mounted on the bottom of the placement plate, and the output shaft of the motor is fixedly connected to the shim. An installation shaft is rotatably mounted on the shim. A second cylinder is fixedly mounted on the bottom of the mounting plate, and a connecting plate is fixedly mounted on the piston rod of the second cylinder. A fixing plate is rotatably mounted on the connecting plate, and the fixing plate is slidably connected to the installation shaft. An auxiliary mechanism for quickly removing gears from the placement plate is provided on the base plate.

[0007] Optionally, the auxiliary mechanism includes guide columns fixedly installed on both sides of the base plate, a third cylinder fixedly installed on the base plate, a connecting rod fixedly installed on the piston rod of the third cylinder, the connecting rod being slidably connected to the guide columns, a movable frame fixedly installed on one side of the third cylinder, the movable frame being arc-shaped, a plurality of equally spaced stop blocks fixedly installed inside the movable frame, and a plurality of equally spaced slots opened on the placement plate, the stop blocks being slidably connected to the slots.

[0008] Optionally, the guide post is provided with a guide groove, and guide blocks are fixedly installed at both ends of the cleaning plate, with the guide blocks slidably connected to the guide groove.

[0009] Optionally, the guide post is provided with a sliding groove, and both ends of the connecting rod are located in the sliding groove.

[0010] Optionally, a support column is fixedly installed at the bottom of the placement plate, and the support column is fixedly connected to the motor.

[0011] Optionally, a support foot is fixedly installed on the base plate, and the support foot is fixedly connected to the placement plate.

[0012] Optionally, a mounting plate is fixedly mounted on the mounting column, and the mounting plate is fixedly connected to the first cylinder.

[0013] In summary, this application includes at least one of the following beneficial technical effects:

[0014] This invention involves placing a gear on a pad through a mounting shaft. The piston rod of the second cylinder drives the connecting plate downwards, and the fixing plate at the bottom of the connecting plate contacts and fixes the gear. The piston rod of the first cylinder drives the cleaning plate to reciprocate in the vertical direction. The cleaning block on the cleaning plate contacts the gear and removes burrs. The motor is started, and the output shaft of the motor drives the pad to rotate, thereby driving the gear to rotate and rotating the uncleaned part to the bottom of the cleaning plate, which facilitates the subsequent cleaning of the gear burrs.

[0015] Furthermore, by activating the third cylinder, the piston rod of the third cylinder moves upward with the connecting rod. The connecting rod drives the stop on the moving frame to contact the slot, and pushes the gear upward through the slot, making it easier to remove the cleaned gear, improving convenience and reducing the difficulty of operation.

[0016] This invention improves the precision and accuracy of gears, enhances the surface quality of gears, and improves operation.

[0017] It is easy to operate and highly practical. Attached Figure Description

[0018] Figure 1 A schematic diagram of the structure of a gear surface treatment device. Figure 1 ;

[0019] Figure 2 A schematic diagram of the structure of a gear surface treatment device. Figure 2 ;

[0020] Figure 3 for Figure 1 A magnified structural diagram of point A in the middle.

[0021] Reference numerals: 1. Base plate; 2. Slide groove; 3. Guide column; 4. Mounting column; 5. Mounting plate; 6. First cylinder; 7. Second cylinder; 8. Guide groove; 9. Mounting shaft; 10. Gasket; 11. Cleaning plate; 12. Guide block; 13. Placement plate; 14. Third cylinder; 15. Connecting rod; 16. Connecting plate; 17. Fixing plate; 18. Moving frame; 19. Support leg; 20. Motor; 21. Support column; 22. Groove; 23. Stop block; 24. Cleaning block. Detailed Implementation

[0022] The technical solution of this utility model will be further described below with reference to the accompanying drawings and specific embodiments.

[0023] Example

[0024] like Figure 1-2 As shown, the gear surface treatment device proposed in this utility model includes a base plate 1 and a mounting column 4. The mounting column 4 is fixedly mounted on the base plate 1. A first cylinder 6 is fixedly mounted on the mounting column 4. A cleaning plate 11 is fixedly mounted on the piston rod of the first cylinder 6. The cleaning plate 11 is arc-shaped and has multiple cleaning blocks 24 arranged at equal intervals fixedly mounted on it for removing residual burrs from the gear. A placement plate 13 is fixedly mounted on the base plate 1 for placing the gear to be treated. A shim 10 is rotatably mounted on the placement plate 13. A motor 20 is fixedly mounted on the bottom of the placement plate 13. The output shaft of the motor 20 is fixedly connected to the shim 10. A mounting shaft 9 is rotatably mounted on the shim 10. A second cylinder 7 is fixedly mounted on the bottom of the mounting plate 13. A connecting plate 16 is fixedly installed on the rod, and a fixing plate 17 is rotatably installed on the connecting plate 16. The fixing plate 17 is slidably connected to the mounting shaft 9. The gear is placed on the pad 10 through the mounting shaft 9. The second cylinder 7 is started, and the piston rod of the second cylinder 7 drives the connecting plate 16 to move downward. The fixing plate 17 at the bottom of the connecting plate 16 contacts the gear and fixes the gear. The first cylinder 6 is started, and the piston rod of the first cylinder 6 drives the cleaning plate 11 to reciprocate in the vertical direction. The cleaning block 24 on the cleaning plate 11 contacts the gear and removes the burrs. The motor 20 is started, and the output shaft of the motor 20 drives the pad 10 to rotate, thereby driving the gear to rotate and rotating the uncleaned part to the bottom of the cleaning plate 11. An auxiliary mechanism for quickly removing the gear on the placement plate 13 is provided on the base plate 1.

[0025] like Figure 1-3As shown, in this embodiment, the gear surface treatment device also includes an auxiliary mechanism. The auxiliary mechanism includes guide columns 3 fixedly installed on both sides of the base plate 1. A third cylinder 14 is fixedly installed on the base plate 1. A connecting rod 15 is fixedly installed on the piston rod of the third cylinder 14. The connecting rod 15 is slidably connected to the guide columns 3. A movable frame 18 is fixedly installed on one side of the third cylinder 14. The movable frame 18 is arc-shaped. Multiple equally spaced stop blocks 23 are fixedly installed inside the movable frame 18. Multiple equally spaced slots 22 are opened on the placement plate 13. The stop blocks 23 are slidably connected to the slots 22. After cleaning, the third cylinder 14 is started. The piston rod of the third cylinder 14 moves the connecting rod 15 upward. The connecting rod 15 drives the stop blocks 23 on the movable frame 18 to contact the slots 22 and push the gear upward through the slots 22, making it easier to remove the cleaned gear and improving convenience.

[0026] like Figure 1-2 As shown, a guide groove 8 is provided on the guide post 3, and guide blocks 12 are fixedly installed at both ends of the cleaning plate 11. The guide blocks 12 are slidably connected to the guide groove 8. A sliding groove 2 is provided on the guide post 3, and both ends of the connecting rod 15 are located in the sliding groove 2. A support column 21 is fixedly installed at the bottom of the placement plate 13. The support column 21 is fixedly connected to the motor 20. A support leg 19 is fixedly installed on the base plate 1. The support leg 19 is fixedly connected to the placement plate 13. An installation plate 5 is fixedly installed on the installation post 4. The installation plate 5 is fixedly connected to the first cylinder 6.

[0027] Working principle: The gear is placed on the pad 10 through the mounting shaft 9. The second cylinder 7 is started, and the piston rod of the second cylinder 7 drives the connecting plate 16 to move downward. The fixing plate 17 at the bottom of the connecting plate 16 contacts the gear and fixes it. The first cylinder 6 is started, and the piston rod of the first cylinder 6 drives the cleaning plate 11 to reciprocate in the vertical direction. The cleaning block 24 on the cleaning plate 11 contacts the gear and removes burrs. The motor 20 is started, and the output shaft of the motor 20 drives the pad 10 to rotate, thereby driving the gear to rotate and rotating the uncleaned part to below the cleaning plate 11. After cleaning, the third cylinder 14 is started, and the piston rod of the third cylinder 14 moves the connecting rod 15 upward. The connecting rod 15 drives the stop block 23 on the moving frame 18 to contact the slot 22 and push the gear upward through the slot 22, making it easy to remove the cleaned gear. This improves convenience, enhances the precision and accuracy of the gear, improves the surface quality of the gear, and is easy to operate and highly practical.

[0028] The above specific embodiments are merely several optional embodiments of this utility model. Based on the technical solution of this utility model and the relevant teachings of the above embodiments, those skilled in the art can make various alternative improvements and combinations to the above specific embodiments.

Claims

1. A gear surface treatment device, comprising a base plate (1), characterized in that, Also includes: Mounting column (4), the mounting column (4) is fixedly mounted on the base plate (1), the mounting column (4) is fixedly mounted on the mounting column (4), the piston rod of the first cylinder (6) is fixedly mounted on the cleaning plate (11), the cleaning plate (11) is arc-shaped, the cleaning plate (11) is fixedly mounted on the cleaning plate (11) with multiple cleaning blocks (24) arranged at equal distances, the base plate (1) is fixedly mounted on the placement plate (1), the placement plate (13) is rotatably mounted on the placement plate (13), the bottom of the placement plate (13) is fixedly mounted on the motor (20), the output shaft of the motor (20) is fixedly mounted on the placement plate (13). The mounting plate (4) is fixedly connected to the gasket (10), and the mounting shaft (9) is rotatably mounted on the gasket (10). The mounting plate (5) is fixedly mounted on the mounting column (4). The mounting plate (5) is fixedly connected to the first cylinder (6). The bottom of the mounting plate (5) is fixedly mounted to the second cylinder (7). The piston rod of the second cylinder (7) is fixedly mounted to the connecting plate (16). The fixing plate (17) is rotatably mounted on the connecting plate (16). The fixing plate (17) is slidably connected to the mounting shaft (9). The base plate (1) is provided with an auxiliary mechanism for quickly removing the gear on the placement plate (13).

2. The gear surface treatment device according to claim 1, characterized in that, The auxiliary mechanism includes guide columns (3) fixedly installed on both sides of the base plate (1), a third cylinder (14) fixedly installed on the base plate (1), a connecting rod (15) fixedly installed on the piston rod of the third cylinder (14), the connecting rod (15) being slidably connected to the guide column (3), a movable frame (18) fixedly installed on one side of the third cylinder (14), the movable frame (18) being arc-shaped, a plurality of equally spaced stop blocks (23) fixedly installed inside the movable frame (18), a plurality of equally spaced slots (22) being opened on the placement plate (13), the stop blocks (23) being slidably connected to the slots (22).

3. The gear surface treatment device according to claim 2, characterized in that, The guide post (3) has a guide groove (8), and guide blocks (12) are fixedly installed at both ends of the cleaning plate (11). The guide blocks (12) are slidably connected to the guide groove (8).

4. The gear surface treatment device according to claim 2, characterized in that, The guide post (3) has a groove (2) and both ends of the connecting rod (15) are located in the groove (2).

5. The gear surface treatment device according to claim 1, characterized in that, A support column (21) is fixedly installed at the bottom of the placement plate (13), and the support column (21) is fixedly connected to the motor (20).

6. The gear surface treatment device according to claim 1, characterized in that, The base plate (1) is fixedly installed with a support leg (19), which is fixedly connected to the placement plate (13).

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