Polishing structure for floating oil seal

Abstract

The utility model relates to floating oil seal processing equipment technical field, and disclose a kind of polishing structure for floating oil seal, including installation base, polishing belt, lifting rotating component, mobile clamping assembly and splash-proof top cover, the polishing belt is installed in the middle of installation base top, the lifting rotating component is installed in one side of polishing belt, the mobile clamping assembly is installed in the other side of polishing belt, the splash-proof top cover is installed in one end of installation base top, the lifting rotating component includes mounting plate, support frame, first motor, rotating block first cylinder, first connecting plate and first connecting rod, and the mounting plate is fixedly connected in the top of installation base.This polishing structure for floating oil seal, by the movement of moving frame drives lifting block to move, so that rotary clamping plate cooperates second motor to clamp and fix floating oil seal, cooperate the height adjustment that can be carried out, different models of floating oil seal can be polished, improve the working efficiency of polishing.

Description

Technical Field

[0001] This utility model relates to the technical field of floating oil seal processing equipment, specifically a grinding structure for floating oil seals. Background Technology

[0002] Floating oil seals, as a type of high-efficiency rotary sealing element, are widely used in engineering machinery, mining machinery, agricultural machinery and other fields. Their sealing performance directly determines the operational stability and service life of the equipment.

[0003] According to the authorization announcement number CN216706992U, a grinding structure for a floating oil seal is disclosed, including a base platform, a protective shell at the top of the base platform, a raised box at the top of the protective shell, a lifting structure inside the base platform, collection cavities on both sides of the lifting structure, a grinding tray at the top of the lifting structure extending into the interior of the protective shell, triangular guide plates on the inner walls of both sides of the protective shell, a motor inside the raised box, and a detachable grinding wheel at the output end of the motor extending into the interior of the protective shell, the grinding wheel being located directly above the grinding tray. The base platform is equipped with a controller. This design solves the problem of debris scattering during grinding. The triangular guide plates and collection cavities effectively collect the scattered debris, which is environmentally friendly. The annular groove design allows the floating seal ring to be placed within the groove, providing a good fit and also restricting the floating seal ring.

[0004] However, the above-mentioned device still has shortcomings. Although it can solve the problem of grinding debris disposal, the use of detachable grinding wheels requires the grinding wheels to be replaced when grinding different floating oil seals, which is inconvenient to use and affects the grinding efficiency of floating oil seals. Utility Model Content

[0005] The purpose of this invention is to provide a grinding structure for floating oil seals to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a grinding structure for a floating oil seal, comprising a mounting base, a grinding belt, a lifting and rotating assembly, a moving clamping assembly, and a splash-proof top cover. The grinding belt is installed in the middle of the top of the mounting base, the lifting and rotating assembly is installed on one side of the grinding belt, the moving clamping assembly is installed on the other side of the grinding belt, and the splash-proof top cover is installed at one end of the top of the mounting base.

[0007] The lifting and rotating assembly includes a mounting plate, a support frame, a first motor, a rotating block, a first cylinder, a first connecting plate, and a first connecting rod. The mounting plate is fixedly connected to the top of the mounting base, and the support frame is fixedly connected to the top of the mounting plate. The first motor is mounted on the inner side of the support frame, and the rotating block is rotatably mounted on one end of the first motor and located on the outer side of the support frame. The first cylinder is mounted on one side of the support frame, and the first connecting plate is located on the top of the first cylinder. The other end of the first connecting plate extends to the top of the support frame. The first connecting rod is fixedly connected to the bottom of the first connecting plate, and the bottom of the first connecting rod is fixedly connected to the top of the first motor. The first cylinder can drive the first motor to lift and lower, which in turn drives the rotating block to rotate, thereby causing the floating oil seal to rotate. A grinding belt is then used to grind the floating oil seal.

[0008] Preferably, the movable clamping assembly includes a mounting frame, a rotating lead screw, a second motor, a movable frame, a lifting block, a rotating clamping plate, a second cylinder, a second connecting plate, and a second connecting rod. The mounting frame is fixedly installed at one end of the top of the mounting base. The rotating lead screw is rotatably installed inside the mounting frame. The second motor is fixedly connected to the outside of the mounting frame. The movable frame is threadedly connected to the outside of the rotating lead screw. The lifting block is slidably installed inside the movable frame. The rotating clamping plate is rotatably installed at one end of the lifting block near the lifting and rotating assembly. The second cylinder is installed on one side of the movable frame. The second connecting plate is installed on the top of the second cylinder. The other end of the second connecting plate extends to the top of the movable frame. The second connecting rod is fixedly connected to the bottom of the second connecting plate. The bottom of the second connecting rod is fixedly connected to the top of the lifting block. The movement of the movable frame drives the lifting block to move, so that the rotating clamping plate cooperates with the rotating block to clamp and fix the floating oil seal. With the height adjustment, different types of floating oil seals can be ground, improving the grinding efficiency.

[0009] Preferably, the anti-splash top cover includes a fixed frame, a rotating rod, a cover frame, and a third motor. The fixed frame is fixedly connected to one side of the top of the mounting base. The rotating rod is rotatably installed inside the fixed frame. The cover frame is fixedly connected to the outside of the rotating rod. The third motor is fixedly connected to one end of the outside of the fixed frame. By driving the rotating rod to rotate through the third motor, the cover frame can cover the floating oil seal being polished, preventing polishing debris from splashing.

[0010] Preferably, a rubber pad is provided on one side of both the rotating block and the rotating clamping plate. The rubber pad increases the friction and ensures the fixing effect of the floating oil seal.

[0011] Preferably, the grinding belt is installed in the middle area between the mounting plate and the mounting frame to ensure that it is within the grinding range of the rotating block and the second motor.

[0012] Preferably, a reinforcing plate is fixedly connected to one side of the mobile frame, and the top of the reinforcing plate is used to install the second cylinder to ensure that the second cylinder moves together with the mobile frame.

[0013] Compared with the prior art, the beneficial effects of this utility model are: the floating oil seal grinding structure uses the movement of the moving frame to drive the lifting block to move, so that the rotating clamping plate cooperates with the rotating block to clamp and fix the floating oil seal. With the height adjustment, different types of floating oil seals can be ground, improving the grinding efficiency. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the lifting and rotating assembly of this utility model; Figure 3 This is a schematic diagram of the structure of the movable clamping assembly of this utility model; Figure 4 This is a schematic diagram of the anti-splash top cover of this utility model.

[0015] In the diagram: 1. Mounting base; 2. Grinding belt; 3. Lifting and rotating assembly; 4. Moving clamping assembly; 5. Anti-splash top cover; 301. Mounting plate; 302. Support frame; 303. First motor; 304. Rotating block; 305. First cylinder; 306. First connecting plate; 307. First connecting rod; 401. Mounting frame; 402. Rotating screw; 403. Second motor; 404. Moving frame; 405. Lifting block; 406. Rotating clamping plate; 407. Second cylinder; 408. Second connecting plate; 409. Second connecting rod; 501. Fixed frame; 502. Rotating rod; 503. Cover frame; 504. Third motor. Detailed Implementation

[0016] 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.

[0017] Please see Figure 1-4 The present invention provides the following technical solution: a grinding structure for a floating oil seal, comprising a mounting base 1, a grinding belt 2, a lifting and rotating assembly 3, a moving clamping assembly 4, and a splash-proof top cover 5. The grinding belt 2 is installed in the middle of the top of the mounting base 1, the lifting and rotating assembly 3 is installed on one side of the grinding belt 2, the moving clamping assembly 4 is installed on the other side of the grinding belt 2, and the splash-proof top cover 5 is installed at one end of the top of the mounting base 1.

[0018] The lifting and rotating assembly 3 includes a mounting plate 301, a support frame 302, a first motor 303, a rotating block 304, a first cylinder 305, a first connecting plate 306, and a first connecting rod 307. The mounting plate 301 is fixedly connected to the top of the mounting base 1, the support frame 302 is fixedly connected to the top of the mounting plate 301, the first motor 303 is mounted on the inner side of the support frame 302, the rotating block 304 is rotatably mounted on one end of the first motor 303 and located on the outer side of the support frame 302, and the first cylinder 305 is mounted on one end of the support frame 302. On the side, the first connecting plate 306 is disposed on the top of the first cylinder 305, and the other end of the first connecting plate 306 extends to the top of the support frame 302. The first connecting rod 307 is fixedly connected to the bottom of the first connecting plate 306, and the bottom of the first connecting rod 307 is fixedly connected to the top of the first motor 303. The first cylinder 305 can drive the first motor 303 to lift and lower, and the first motor 303 drives the rotating block 304 to rotate, thereby driving the floating oil seal to rotate. The grinding belt 2 is used to grind the floating oil seal.

[0019] The movable clamping assembly 4 includes a mounting frame 401, a rotating lead screw 402, a second motor 403, a movable frame 404, a lifting block 405, a rotating clamping plate 406, a second cylinder 407, a second connecting plate 408, and a second connecting rod 409. The mounting frame 401 is fixedly mounted to one end of the top of the mounting base 1. The rotating lead screw 402 is rotatably mounted inside the mounting frame 401. The second motor 403 is fixedly connected to the outside of the mounting frame 401. The movable frame 404 is threadedly connected to the outside of the rotating lead screw 402. The lifting block 405 is slidably mounted inside the movable frame 404. The rotating clamping plate 406 is rotatably mounted on one end of the lifting block 405 near the lifting and rotating assembly 3. The second cylinder 407 is mounted on one side of the movable frame 404. The second connecting plate 408 is mounted on the top of the second cylinder 407. The other end of 408 extends to the top of the movable frame 404. The second connecting rod 409 is fixedly connected to the bottom of the second connecting plate 408. The bottom of the second connecting rod 409 is fixedly connected to the top of the lifting block 405. The movement of the movable frame 404 drives the lifting block 405 to move, so that the rotating clamp 406 cooperates with the rotating block 304 to clamp and fix the floating oil seal. With the height adjustment, different types of floating oil seals can be polished, improving the polishing efficiency. Rubber pads are provided on one side of the rotating block 304 and the rotating clamp 406. The rubber pads increase the friction and ensure the fixing effect of the floating oil seal. A reinforcing plate is fixedly connected to one side of the movable frame 404. The top of the reinforcing plate is used to install the second cylinder 407, ensuring that the second cylinder 407 moves with the movable frame 404.

[0020] The grinding belt 2 is installed in the middle area between the mounting plate 301 and the mounting frame 401 to ensure that within the grinding range of the rotating block 304 and the second motor 403, the anti-splash top cover 5 includes a fixed frame 501, a rotating rod 502, a cover frame 503 and a third motor 504. The fixed frame 501 is fixedly connected to one side of the top of the mounting base 1. The rotating rod 502 is rotatably installed inside the fixed frame 501. The cover frame 503 is fixedly connected to the outside of the rotating rod 502. The third motor 504 is fixedly connected to one end of the outside of the fixed frame 501. By driving the rotating rod 502 to rotate through the third motor 504, the cover frame 503 can cover the floating oil seal being ground, preventing grinding debris from splashing.

[0021] In use, the floating oil seal to be polished is placed between the rotating block 304 and the rotating clamp 406. The second motor 403 drives the rotating clamp 406 to move, and the rotating block 304 fixes the floating oil seal. Then, according to the size of the floating oil seal, the first cylinder 305 and the second cylinder 407 are used to adjust the position of the floating oil seal simultaneously. The polishing belt 2 is used for polishing. Before polishing begins, the third motor 504 drives the rotating rod 502 to rotate, so that the cover frame 503 covers the polishing area to prevent polishing debris from flying.

[0022] All electrical components mentioned in this article are electrically connected to the controller and power supply. The control method of this utility model is controlled by the controller. The control circuit of the controller can be implemented by simple programming by those skilled in the art. The power supply is also common knowledge in the art. Furthermore, this utility model is mainly used to protect mechanical devices, so the control method and circuit connection will not be explained in detail.

[0023] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A grinding structure for a floating oil seal, comprising a mounting base (1), a grinding belt (2), a lifting and rotating assembly (3), a moving clamping assembly (4), and a splash-proof top cover (5), characterized in that: The grinding belt (2) is installed in the middle of the top of the mounting base (1), the lifting and rotating assembly (3) is installed on one side of the grinding belt (2), the moving clamping assembly (4) is installed on the other side of the grinding belt (2), and the anti-splash top cover (5) is installed at one end of the top of the mounting base (1). The lifting and rotating assembly (3) includes a mounting plate (301), a support frame (302), a first motor (303), a rotating block (304), a first cylinder (305), a first connecting plate (306), and a first connecting rod (307). The mounting plate (301) is fixedly connected to the top of the mounting base (1), the support frame (302) is fixedly connected to the top of the mounting plate (301), the first motor (303) is installed on the inner side of the support frame (302), and the rotating block (304) is rotatably mounted on the support frame (306). One end of the first motor (303) is located outside the support frame (302), the first cylinder (305) is installed on one side of the support frame (302), the first connecting plate (306) is disposed on the top of the first cylinder (305), the other end of the first connecting plate (306) extends to the top of the support frame (302), the first connecting rod (307) is fixedly connected to the bottom of the first connecting plate (306), and the bottom of the first connecting rod (307) is fixedly connected to the top of the first motor (303).

2. The grinding structure for a floating oil seal according to claim 1, characterized in that: The movable clamping assembly (4) includes a mounting frame (401), a rotating lead screw (402), a second motor (403), a movable frame (404), a lifting block (405), a rotating clamping plate (406), a second cylinder (407), a second connecting plate (408), and a second connecting rod (409). The mounting frame (401) is fixedly mounted on one end of the top of the mounting base (1). The rotating lead screw (402) is rotatably mounted inside the mounting frame (401). The second motor (403) is fixedly connected to the outside of the mounting frame (401). The movable frame (404) is threadedly connected to the outside of the rotating lead screw (402). The lifting block (405) is slidably installed inside the movable frame (404). The rotating clamp (406) is rotatably installed on one end of the lifting block (405) near the lifting rotating assembly (3). The second cylinder (407) is installed on one side of the movable frame (404). The second connecting plate (408) is installed on the top of the second cylinder (407). The other end of the second connecting plate (408) extends to the top of the movable frame (404). The second connecting rod (409) is fixedly connected to the bottom of the second connecting plate (408). The bottom of the second connecting rod (409) is fixedly connected to the top of the lifting block (405).

3. The grinding structure for a floating oil seal according to claim 1, characterized in that: The splashproof top cover (5) includes a fixed frame (501), a rotating rod (502), a cover frame (503), and a third motor (504). The fixed frame (501) is fixedly connected to one side of the top of the mounting base (1). The rotating rod (502) is rotatably installed inside the fixed frame (501). The cover frame (503) is fixedly connected to the outside of the rotating rod (502). The third motor (504) is fixedly connected to one end outside the fixed frame (501).

4. The grinding structure for a floating oil seal according to claim 2, characterized in that: Rubber pads are provided on one side of both the rotating block (304) and the rotating clamp (406).

5. The grinding structure for a floating oil seal according to claim 2, characterized in that: The grinding belt (2) is installed in the middle area between the mounting plate (301) and the mounting frame (401).

6. The grinding structure for a floating oil seal according to claim 2, characterized in that: A reinforcing plate is fixedly connected to one side of the mobile frame (404).

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