A grinder compound scraping device

Abstract

The utility model relates to mechanical design technical field discloses a kind of rubber scraping device of grinder, including limiting component, the limiting component includes rotating lever, limiting plate, telescopic spring, stabilizing column, A moving plate, B moving plate and connecting plate, the outer surface of rotating lever is connected in the inner wall of A moving plate with screw thread, and its one end and the side of limiting plate mutually contact, one end of telescopic spring is fixedly connected to one side of limiting plate. The rubber scraping device of grinder, by the setting of rotating lever, limiting plate, telescopic spring, stabilizing column and A moving plate, the rotation of rotating lever is used to drive limiting plate to move towards the direction of lifting plate, and mutually contact with degumming plate, while stabilizing column can effectively ensure the stability of limiting plate in moving process, and cooperate with connecting spring to effectively adjust the position of A moving plate and B moving plate, so that limiting plate can play good fixing effect in the face of degumming plate of different thickness.

Description

Technical Field

[0001] This utility model relates to the field of mechanical design technology, and in particular to a scraping device for removing adhesive material from a grinding machine. Background Technology

[0002] During the rubber compound grinding process, residual rubber on the inner walls or working parts of the equipment can affect the next batch of production, leading to equipment contamination and raw material waste. Traditional manual cleaning methods are time-consuming, labor-intensive, and inefficient, failing to meet the demands of modern industry for automation and high efficiency. Therefore, developing a specialized rubber compound scraping device has become a necessary technological innovation. This device primarily utilizes a mechanical structure design, employing scrapers or blades to thoroughly remove the rubber adhering to the inside of the grinder, thereby ensuring continuous and stable operation of the equipment, extending its lifespan, and improving production efficiency. It combines mechanical automation, wear-resistant materials, and a rational structural layout to achieve clean and rapid rubber compound removal, reducing manual intervention and labor intensity.

[0003] However, existing rubber scraping devices for grinding mills have the following disadvantages: (1) At present, the device is difficult to fix well when facing different glue removal plates, which causes the glue removal plate to shift to a certain extent during the glue removal process. (2) At present, when facing adhesive removal plates of different heights, the device is difficult to effectively adjust its own position, making it difficult for the adhesive removal device to achieve a good adhesive removal effect on the adhesive removal plate. Utility Model Content

[0004] The technical problem solved by this utility model is to provide a grinding machine adhesive scraping device that is highly practical, easy to operate, and has a simple structure, thus solving the problems of poor fixing effect and difficulty in effectively adjusting its own height mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a scraping device for a grinding machine, comprising a limiting assembly, the limiting assembly including a rotating rod, a limiting plate, a telescopic spring, a stabilizing column, a moving plate A, a moving plate B, and a connecting plate. The outer surface of the rotating rod is threadedly connected to the inner wall of the moving plate A, and one end of the rotating rod is in contact with the side of the limiting plate. One end of the telescopic spring is fixedly connected to one side of the limiting plate, and the other end of the telescopic spring is fixedly connected to one side of the moving plate B. One end of the stabilizing column penetrates the interior of the moving plate B and the telescopic spring, and is fixedly connected to the limiting plate. One side of both the moving plate A and the moving plate B is fixedly connected to the side of the connecting plate. A fixing plate is installed on the outside of the rotating rod. Multiple sets of rectangular holes are opened on the outer surface of the fixing plate. Both the A moving plate and the B moving plate are slidably connected to the inner wall of the rectangular holes. A connecting spring is fixedly installed on the inner wall of the fixing plate. One end of the connecting spring is fixedly connected to the bottom of the A moving plate.

[0006] Optionally, a drive assembly is installed above the fixing plate. The drive assembly includes a drive motor, a mounting plate, a threaded rod, a limiting post, and a scraping device body. The output end of the drive motor is splinedly connected to a transmission rod. One end of the transmission rod is fixedly connected to one side of the threaded rod, and the outer surface of the threaded rod is threadedly connected to the inner wall of the scraping device body.

[0007] Optionally, both ends of the threaded rod extend into the interior of the mounting plate and are rotatably connected thereto, and one end of the limiting post penetrates the interior of the adhesive scraping device body and is fixedly connected to the inner wall of the mounting plate.

[0008] Optionally, one side of the drive motor is fixedly connected to the side of the mounting plate, the bottom of the glue scraping device body is mounted on the device body, one side of the mounting plate is fixedly connected to the side of the device body, and the bottom of the fixing plate is fixedly connected to the top of the device body.

[0009] Optionally, a lifting assembly is installed inside the main body of the device. The lifting assembly includes a servo motor, a driving gear, a driven gear, a rotating drum, a connecting gear, a gear plate, and a lifting plate. The output end of the servo motor is splinedly connected to a rotating rod, and one end of the rotating rod is fixedly connected to one side of the driving gear.

[0010] Optionally, the driving gear and the driven gear mesh with each other, the outer surface of the rotating drum is fixedly connected to the inner wall of the driven gear, and both ends of the rotating drum are fixedly connected to one side of the connecting gear. The connecting gear and the gear plate mesh with each other, the top of the gear plate is fixedly connected to the bottom of the lifting plate, the outer surface of the lifting plate is slidably connected to the inner wall of the mounting plate, and the outer surface of the servo motor is fixedly connected to the interior of the device body.

[0011] This utility model provides a scraping device for removing adhesive material from a grinding mill, which has the following beneficial effects: 1. The adhesive scraping device of this grinding machine, through the setting of a rotating rod, a limiting plate, a telescopic spring, a stabilizing column and an A moving plate, uses the rotation of the rotating rod to drive the limiting plate to move towards the lifting plate and make contact with the adhesive removal plate. At the same time, the stabilizing column can effectively ensure the stability of the limiting plate during the movement, and works with the connecting spring to effectively adjust the position of the A moving plate and the B moving plate, so that the limiting plate can play a good fixing effect when facing adhesive removal plates of different thicknesses.

[0012] 2. The adhesive scraping device of this grinding machine, through the setting of servo motor, drive gear, driven gear, connecting gear and gear plate, uses the output end of servo motor to drive the drive gear and driven gear to rotate, so that the connecting gear, in cooperation with the rotating drum, can effectively adjust the height of the gear plate and the lifting plate. This allows the lifting plate to be automatically adjusted according to different adhesive removal plates, and ensures the overall adhesive removal effect. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the overall side structure of this utility model; Figure 3 This is a schematic diagram of the limiting component structure of this utility model; Figure 4 This is a schematic diagram of the lifting component structure of this utility model.

[0014] In the diagram: 1. Limiting component; 11. Rotating rod; 12. Limiting plate; 13. Telescopic spring; 14. Stabilizing column; 15. A moving plate; 16. B moving plate; 17. Connecting plate; 2. Fixing plate; 21. Connecting spring; 3. Drive component; 31. Drive motor; 32. Mounting plate; 33. Threaded rod; 34. Limiting column; 35. Glue scraping device body; 4. Device body; 5. Lifting component; 51. Servo motor; 52. Drive gear; 53. Driven gear; 54. Rotary drum; 55. Connecting gear; 56. Gear plate; 57. Lifting plate; 511. Rotating rod. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.

[0016] Please see Figures 1 to 4This utility model provides a technical solution: a grinding machine adhesive scraping device, including a limiting component 1. The limiting component 1 includes a rotating rod 11, a limiting plate 12, a telescopic spring 13, a stabilizing column 14, an A moving plate 15, a B moving plate 16, and a connecting plate 17. Through the setting of the rotating rod 11, the limiting plate 12 can be moved back and forth by its own rotation. The outer surface of the rotating rod 11 is threaded to the inner wall of the A moving plate 15, and one end of itself is in contact with the side of the limiting plate 12. One end of the telescopic spring 13 is fixedly connected to one side of the limiting plate 12, and the other end of the telescopic spring 13 is fixedly connected to one side of the B moving plate 16. One end of the stabilizing column 14 passes through the interior of the B moving plate 16 and the telescopic spring 13, and is fixedly connected to the limiting plate 12. One side of the A moving plate 15 and the B moving plate 16 are both fixedly connected to the side of the connecting plate 17. A fixed plate 2 is installed on the outside of the rotating rod 11. Multiple sets of rectangular holes are opened on the outer surface of the fixed plate 2. The A moving plate 15 and the B moving plate 16 are slidably connected to the inner wall of the rectangular holes. A connecting spring 21 is fixedly installed on the inner wall of the fixed plate 2. One end of the connecting spring 21 is fixedly connected to the bottom of the A moving plate 15. A drive assembly 3 is installed above the fixed plate 2. The drive assembly 3 includes a drive motor 31, a mounting plate 32, a threaded rod 33, a limiting post 34, and a scraping device body 35. The output end of the drive motor 31 is splinedly connected to a transmission rod. One end of the transmission rod is fixedly connected to one side of the threaded rod 33. The outer surface of the threaded rod 33 is threadedly connected to the inner wall of the scraping device body 35. Through the setting of the drive motor 31, the output end can drive the threaded rod 33 to rotate, so that the scraping device body 35 can move back and forth under the rotation of the threaded rod 33. Both ends of the threaded rod 33 extend into the interior of the mounting plate 32 and are rotatably connected thereto. One end of the limiting post 34 penetrates into the interior of the glue scraping device body 35 and is fixedly connected to the inner wall of the mounting plate 32. The position of the drive motor 31 can be fixed by the mounting plate 32. One side of the drive motor 31 is fixedly connected to the side of the mounting plate 32. The bottom of the glue scraping device body 35 is equipped with the device body 4. One side of the mounting plate 32 is fixedly connected to the side of the device body 4, and the bottom of the fixing plate 2 is fixedly connected to the top of the device body 4. By setting the fixing plate 2, the position of the A moving plate 15 and the B moving plate 16 can be restricted to a certain extent. The device body 4 is equipped with a lifting assembly 5. The lifting assembly 5 includes a servo motor 51, a drive gear 52, a driven gear 53, a rotating drum 54, a connecting gear 55, a gear plate 56, and a lifting plate 57. The output end of the servo motor 51 is splinedly connected to a rotating rod 511. One end of the rotating rod 511 is fixedly connected to one side of the drive gear 52. Through the setting of the servo motor 51, the drive gear 52 and the driven gear 53 can be driven to rotate by its own output end. The driving gear 52 and the driven gear 53 mesh with each other. The outer surface of the rotating cylinder 54 is fixedly connected to the inner wall of the driven gear 53, and both ends of the rotating cylinder 54 are fixedly connected to one side of the connecting gear 55. The connecting gear 55 and the gear plate 56 mesh with each other. The top of the gear plate 56 is fixedly connected to the bottom of the lifting plate 57. The outer surface of the lifting plate 57 is slidably connected to the inner wall of the mounting plate 32. The outer surface of the servo motor 51 is fixedly connected to the inside of the device body 4. Through the setting of the connecting gear 55, the gear plate 56 and the lifting plate 57 can be driven to move up and down by its own rotation.

[0017] In this invention, the working steps of the device are as follows: First step: First, the staff puts the glue-removing plate into the lifting plate 57, and adjusts the positions of the A moving plate 15 and the B moving plate 16 effectively according to the height of the glue-removing plate. At the same time, the rotating rod 11 is rotated so that the limiting plate 12 moves towards the glue-removing plate with the cooperation of the rotating rod 11 and comes into contact with it. The moving force generated by the rotation of the rotating rod 11 is used to effectively fix the position of the glue-removing plate. Second step: Finally, according to the different heights of the glue removal plates, the position of the lifting plate 57 is effectively adjusted. The servo motor 51 is started, and the output end of the servo motor 51 drives the drive gear 52 and the driven gear 53 to rotate. This allows the connecting gear 55 to effectively adjust the height of the gear plate 56 and the lifting plate 57 under the rotation of the rotating drum 54, so that the glue removal plate can smoothly enter the interior of the glue scraping device body 35. The drive motor 31 is started, and the rotation of the threaded rod 33 drives the glue scraping device body 35 to move back and forth, thereby achieving the glue removal effect. At this point, the overall operation process is completed. It should be noted that the device structure and accompanying drawings of this utility model mainly describe the principle of this utility model. In terms of the technical aspects of this design principle, the setting of the power mechanism, power supply system and control system of the device is not fully described. However, under the premise that those skilled in the art understand the principle of the above utility model, the specific details of its power mechanism, power supply system and control system can be clearly understood. The control method in the application document is automatic control through a controller. The control circuit of the controller can be implemented by those skilled in the art through simple programming. All standard parts used can be purchased from the market, and can be customized according to the instructions and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the existing technology. The machinery, parts and equipment adopt conventional models in the existing technology, and the structure and principle of the components known to those skilled in the art can be known by those skilled in the art through technical manuals or conventional experimental methods.

[0018] 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 these 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 scraping device for removing adhesive material from a grinding mill, comprising a limiting component (1), characterized in that: The limiting assembly (1) includes a rotating rod (11), a limiting plate (12), a telescopic spring (13), a stabilizing column (14), an A moving plate (15), a B moving plate (16), and a connecting plate (17). The outer surface of the rotating rod (11) is threaded to the inner wall of the A moving plate (15), and one end of the rotating rod (11) is in contact with the side of the limiting plate (12). One end of the telescopic spring (13) is fixedly connected to one side of the limiting plate (12), and the other end of the telescopic spring (13) is fixedly connected to one side of the B moving plate (16). One end of the stabilizing column (14) passes through the interior of the B moving plate (16) and the telescopic spring (13), and is fixedly connected to the limiting plate (12). One side of the A moving plate (15) and the B moving plate (16) are both fixedly connected to the side of the connecting plate (17). A fixing plate (2) is installed on the outside of the rotating rod (11). The outer surface of the fixing plate (2) has multiple sets of rectangular holes. The A moving plate (15) and the B moving plate (16) are slidably connected to the inner wall of the rectangular holes. A connecting spring (21) is fixedly installed on the inner wall of the fixing plate (2). One end of the connecting spring (21) is fixedly connected to the bottom of the A moving plate (15).

2. The grinding mill adhesive scraping device according to claim 1, characterized in that: A drive assembly (3) is installed above the fixed plate (2). The drive assembly (3) includes a drive motor (31), a mounting plate (32), a threaded rod (33), a limiting post (34), and a scraping device body (35). The output end of the drive motor (31) is splinedly connected to a transmission rod. One end of the transmission rod is fixedly connected to one side of the threaded rod (33). The outer surface of the threaded rod (33) is threadedly connected to the inner wall of the scraping device body (35).

3. The grinding mill adhesive scraping device according to claim 2, characterized in that: The two ends of the threaded rod (33) extend into the interior of the mounting plate (32) and are rotatably connected thereto. One end of the limiting post (34) penetrates into the interior of the glue scraping device body (35) and is fixedly connected to the inner wall of the mounting plate (32).

4. The grinding mill adhesive scraping device according to claim 2, characterized in that: One side of the drive motor (31) is fixedly connected to the side of the mounting plate (32), the bottom of the glue scraping device body (35) is equipped with the device body (4), one side of the mounting plate (32) is fixedly connected to the side of the device body (4), and the bottom of the fixing plate (2) is fixedly connected to the top of the device body (4).

5. The grinding mill adhesive scraping device according to claim 4, characterized in that: The device body (4) is equipped with a lifting assembly (5). The lifting assembly (5) includes a servo motor (51), a drive gear (52), a driven gear (53), a rotating drum (54), a connecting gear (55), a gear plate (56), and a lifting plate (57). The output end of the servo motor (51) is splinedly connected to a rotating rod (511). One end of the rotating rod (511) is fixedly connected to one side of the drive gear (52).

6. The grinding mill adhesive scraping device according to claim 5, characterized in that: The driving gear (52) meshes with the driven gear (53), the outer surface of the rotating cylinder (54) is fixedly connected to the inner wall of the driven gear (53), and both ends of the rotating cylinder (54) are fixedly connected to one side of the connecting gear (55). The connecting gear (55) meshes with the gear plate (56), the top of the gear plate (56) is fixedly connected to the bottom of the lifting plate (57), the outer surface of the lifting plate (57) is slidably connected to the inner wall of the mounting plate (32), and the outer surface of the servo motor (51) is fixedly connected to the inside of the device body (4).

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