Grinding equipment for processing surface of rubber roller

Abstract

The utility model discloses rubber roller processing surface treatment grinding equipment, which relates to the technical field of machinery and comprises an L-shaped supporting seat, a supporting plate is fixedly connected to the plate wall of the L-shaped supporting seat, two supporting shafts are rotatably inserted into the plate wall of the L-shaped supporting seat, and the two supporting shafts are symmetrically arranged on two sides below the supporting plate. A stroke groove is formed in the plate wall, located between the supporting plate and the supporting shaft, of the L-shaped supporting base in a penetrating mode. The top of the supporting plate is in threaded connection with a lead screw, the bottom of the lead screw penetrates through the supporting plate and is rotationally connected with a lifting plate, the bottom of the lifting plate is connected with a spring, the other end of the spring is connected with a supporting frame, a rotating shaft is rotationally inserted into the outer wall of the supporting frame, and the shaft wall, located in the supporting frame, of the rotating shaft is fixedly sleeved with a grinding roller. The grinding device has the advantages of being simple in structure, convenient to operate, even in grinding, reliable in quality, high in adaptability, high in flexibility, stable, reliable and high in safety.

Description

Technical Field

[0001] This utility model relates to the field of mechanical technology, specifically to a grinding equipment for surface treatment of rubber rollers. Background Technology

[0002] In the field of rubber roller processing, surface treatment grinding is a crucial step that directly affects the quality and performance of the rubber rollers. Traditional grinding equipment often suffers from problems such as complex operation, uneven grinding, and poor adaptability, making it difficult to meet the demands of modern industrial production for high efficiency, precision, and flexibility. Especially for rubber rollers of different diameters, traditional equipment often requires cumbersome adjustments, which not only reduces production efficiency but also increases operational difficulty and cost. Therefore, there is an urgent need for a new type of surface treatment grinding equipment for rubber roller processing to solve the problems existing in current technologies. Utility Model Content

[0003] The purpose of this invention is to provide a surface treatment grinding device for rubber rollers to solve the problems mentioned in the background art.

[0004] To achieve the above objectives, the present invention provides the following technical solution: a rubber roller surface treatment grinding device, comprising an L-shaped support base, wherein a support plate is fixedly connected to the plate wall of the L-shaped support base and two support shafts are rotatably inserted thereon, the two support shafts are symmetrically arranged on both sides below the support plate, and a stroke groove is formed through the plate wall of the L-shaped support base between the support plate and the support shafts;

[0005] The top of the support plate is threaded with a lead screw, the bottom of the lead screw passes through the support plate and is rotatably connected to a lifting plate, the bottom of the lifting plate is connected to a spring, the other end of the spring is connected to a support frame, a rotating shaft is rotatably inserted into the outer wall of the support frame, and a grinding roller is fixedly sleeved on the shaft wall inside the support frame.

[0006] A fixed sleeve is slidably inserted into the inside of the stroke groove. One end of the fixed sleeve extending out of the stroke groove is fixedly connected to a mounting plate. A servo motor is mounted on the mounting plate. The output end of the servo motor moves through the mounting plate and the fixed sleeve and is fixedly connected to the rotating shaft. The end of the fixed sleeve away from the mounting plate is fixedly connected to the support frame.

[0007] Preferably, the L-shaped support base is provided with reinforcing ribs at the connection point.

[0008] Preferably, the servo motor is electrically connected to an external power supply via a PLC controller.

[0009] Preferably, both ends of the top of the support frame are fixedly connected to limit rods, and the top of the limit rods slides through the support plate.

[0010] Compared with the prior art, the beneficial effects of this utility model are:

[0011] 1. Simple structure and easy operation: This utility model integrates the grinding mechanism, lifting mechanism, and drive mechanism into a compact and easy-to-operate grinding device through ingenious design. Users can easily adjust the gap between the grinding roller and the rubber roller by simply rotating the lead screw, adapting to the grinding needs of rubber rollers with different diameters. At the same time, the introduction of the servo motor also enables precise control of the grinding roller speed, improving the grinding accuracy and efficiency.

[0012] 2. Uniform grinding and reliable quality: This invention utilizes the elastic force of a spring to ensure that the grinding roller remains in close contact with the rubber roller at all times. This design effectively avoids the problem of the grinding roller and rubber roller wall not being able to fit tightly together during the grinding process, thus ensuring the uniformity and reliability of the grinding. At the same time, the rotation of the grinding roller further improves the uniformity and fineness of the grinding.

[0013] 3. High adaptability and flexibility: The grinding equipment of this invention has strong adaptability and flexibility. By adjusting the position of the lead screw, it can easily meet the grinding needs of rubber rollers with different diameters. In addition, the combination of servo motor and PLC controller also realizes intelligent control of the grinding process, further improving the flexibility and automation level of the equipment.

[0014] 4. Stable, reliable, and highly safe: This utility model fully considers stability and safety in its structural design. The introduction of reinforcing ribs enhances the structural strength of the L-shaped support, making it more robust and reliable. Simultaneously, the design of the limiting rod effectively prevents the support frame from swaying and shifting during lifting, thus ensuring the stability and safety of the entire grinding process. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of the present invention. Figure 1 ;

[0016] Figure 2 This is a schematic diagram of the structure of the present invention. Figure 2 ;

[0017] Figure 3 This is a schematic diagram of the L-shaped support base in this utility model;

[0018] Figure 4 This is a schematic diagram of the grinding roller in this utility model.

[0019] In the diagram: 1. L-shaped support base; 2. Stroke groove; 3. Support shaft; 4. Reinforcing rib; 5. Support plate; 6. Lead screw; 7. Lifting plate; 8. Support frame; 9. Spring; 10. Limiting rod; 11. Rotating shaft; 12. Grinding roller; 13. Fixing sleeve; 14. Mounting plate; 15. Servo motor. Detailed Implementation

[0020] 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.

[0021] Please see Figures 1-4 This utility model provides a technical solution: a rubber roller surface treatment grinding equipment, including an L-shaped support base 1, a support plate 5 fixedly connected to the plate wall of the L-shaped support base 1 and two support shafts 3 rotatably inserted, the two support shafts 3 are symmetrically arranged on both sides below the support plate 5, and a stroke groove 2 is opened through the plate wall of the L-shaped support base 1 between the support plate 5 and the support shafts 3.

[0022] The top of the support plate 5 is threaded with a lead screw 6. The bottom of the lead screw 6 passes through the support plate 5 and is rotatably connected to a lifting plate 7. The bottom of the lifting plate 7 is connected to a spring 9. The other end of the spring 9 is connected to a support frame 8. A rotating shaft 11 is rotatably inserted into the outer wall of the support frame 8. A grinding roller 12 is fixedly sleeved on the shaft wall inside the support frame 8.

[0023] A fixed sleeve 13 is slidably inserted into the inside of the stroke groove 2. One end of the fixed sleeve 13 extending out of the stroke groove 2 is fixedly connected to a mounting plate 14. A servo motor 15 is mounted on the mounting plate 14. The output end of the servo motor 15 movably passes through the mounting plate 14 and the fixed sleeve 13 and is fixedly connected to the rotating shaft 11. The end of the fixed sleeve 13 away from the mounting plate 14 is fixedly connected to the support frame 8. A reinforcing rib 4 is provided at the connection point of the L-shaped support base 1, enhancing the structural strength between the vertical and horizontal plates of the L-shaped support base 1. The reinforcing rib 4 not only improves the overall stability but also significantly enhances the load-bearing capacity of the L-shaped support base 1, making it more robust and reliable. The servo motor 15 is electrically connected to an external power supply via a PLC controller, enabling precise control of the servo motor 15. Limiting rods 10 are fixedly connected to both ends of the top of the support frame 8, and the top of the limiting rods 10 slides through the support plate 5, ensuring the stability and flexibility of the structure. When the support frame 8 is raised or lowered, the limit rod 10 can effectively prevent the support frame 8 from shaking and shifting, thereby greatly improving the stability and safety of the entire system.

[0024] Specifically, when using this invention, the rubber roller to be surface-treated is first securely placed between two support shafts 3, which provide stable support for the roller. Under the elastic force of the spring 9, the support frame 8 extends downwards flexibly, ensuring that the wall of the grinding roller 12 remains in close contact with the wall of the rubber roller. This design effectively avoids the problem of the grinding roller 12 and the rubber roller wall not fitting tightly together during the grinding process, thus ensuring the uniformity and efficiency of the grinding.

[0025] When faced with the need to grind rubber rollers of different diameters, the user can easily turn the lead screw 6 to drive the lifting plate 7 to adjust its height, thereby flexibly adjusting the distance between the lifting plate 7 and the support frame 8 to accommodate rubber rollers of different sizes. After the rubber rollers are placed, the servo motor 15 is started, which will drive the rotating shaft 11 to rotate smoothly. As the rotating shaft 11 rotates, the grinding roller 12 also rotates, beginning the fine grinding process on the roller wall.

[0026] 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 roll processing surface treatment grinding apparatus characterized by, Including L type support seat (1), the plate wall of L type support seat (1) is fixedly connected with support plate (5) and is rotatably inserted with two support shafts (3), two support shafts (3) are symmetrically arranged on both sides below support plate (5), the plate wall between support plate (5) and support shaft (3) is provided with travel groove (2) on the plate wall of L type support seat (1); The top of the support plate (5) is threadedly connected with a lead screw (6), the bottom of the lead screw (6) passes through the support plate (5) and is rotatably connected with a lifting plate (7), the bottom of the lifting plate (7) is connected with a spring (9), the other end of the spring (9) is connected with a support frame (8), a rotating shaft (11) is rotatably inserted into the outer wall of the support frame (8), and a grinding roller (12) is fixedly sleeved on the shaft wall inside the support frame (8). The inside of the travel groove (2) is slidably inserted with a fixed sleeve (13), one end of the fixed sleeve (13) extending out of the travel groove (2) is fixedly connected with a mounting plate (14), the mounting plate (14) is installed with a servo motor (15), the output end of the servo motor (15) is movably inserted through the mounting plate (14) and the fixed sleeve (13) and is fixedly connected with the rotating shaft (11), and the end of the fixed sleeve (13) away from the mounting plate (14) is fixedly connected with the support frame (8).

2. A rubber roll processing surface treatment grinding apparatus according to claim 1, characterized by: The connecting portion of the L type support seat (1) is provided with a reinforcing rib (4).

3. A rubber roll processing surface treatment grinding apparatus according to claim 1, characterized by: The servo motor (15) is electrically connected with an external power supply through a PLC controller.

4. A roll processing surface treatment apparatus according to claim 1, wherein: The top of the support frame (8) is fixedly connected with a limiting rod (10), and the top of the limiting rod (10) is slidably inserted through the support plate (5). The top of the support frame (8) is fixedly connected with a limiting rod (10), and the top of the limiting rod (10) is slidably inserted through the support plate (5).

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