Cutting device for sealing rubber processing

Abstract

The utility model discloses a cutting device for sealing rubber processing, which relates to the technical field of cutting devices and comprises a workbench component, a driving component arranged at the upper end of the workbench component, a conveying component arranged on one side of the workbench component, a collecting cavity arranged on one side of the workbench component, and an automatic telescopic rod fixedly connected to the top surface of the workbench component. The top face of the workbench assembly is slidably connected with a material pushing plate, and the material pushing plate is connected with the output ends of the two sets of automatic telescopic rods. Two groups of conveying rollers are rotationally connected to the top surface of the workbench assembly, a first motor is fixedly connected to the interior of the workbench assembly, a rotating column is arranged on one side of the first motor and connected with the output end of the first motor, and the top surfaces of the conveying rollers are higher than the top surface of the workbench assembly; according to the arrangement, the position of the cutter can be horizontally adjusted through the driving assembly, a user can cut the designated position of the rubber plate according to needs, and the practical performance of the device is improved.

Description

Technical Field

[0001] This utility model relates to the field of cutting device technology, specifically to a cutting device for processing sealing rubber. Background Technology

[0002] Sealing rubber gaskets are widely used in the automotive, electronics, chemical, antistatic, flame retardant, food, and various machinery industries, serving functions such as lining, sealing, and cushioning. Silicone gaskets are among the most in-demand silicone products. During rubber sheet production, the rubber sheets need to be cut. Existing cutting devices typically use telescopic cylinders to drive cutting blades for stamping and cutting. In the processing of sealing rubber sheets, large-area rubber sheets often need to be cut into smaller sheets. The cutting device is equipped with specialized cutting blades, which are usually made from high-quality natural diamond.

[0003] Based on this, a search on the patent website revealed that Chinese patent CN215790075U discloses a rubber sheet cutting device.

[0004] It is evident that the above patent application has shortcomings: traditional rubber processing cutting devices have simple structures and functions, and the cutting blades on the devices are fixed, making it inconvenient for users to adjust the position of the blades as needed. This requires manual operation to move the rubber plate, reducing the working efficiency of the equipment and limiting the scope of application of the device.

[0005] To address the aforementioned problems, a cutting device for processing sealing rubber is proposed. Utility Model Content

[0006] In order to overcome the shortcomings and deficiencies of the existing technology, the purpose of this utility model is to provide a cutting device for sealing rubber processing. By using this device, the problems of the traditional rubber processing cutting device mentioned above are solved: the device has a simple structure and function, the cutting blade is fixed, which is inconvenient for users to adjust the position of the blade as needed, and requires manual operation to move the rubber plate, which reduces the working efficiency of the equipment and the scope of application of the device.

[0007] The objective of this utility model is achieved through the following technical solution: A cutting device for processing sealing rubber includes a worktable assembly. A driving assembly is located at the upper end of the worktable assembly. A conveying assembly is located on one side of the worktable assembly. A collecting cavity is located on one side of the worktable assembly. Two sets of automatic telescopic rods are fixedly connected to the top surface of the worktable assembly. A pusher plate is slidably connected to the top surface of the worktable assembly, and the pusher plate is connected to the output ends of the two sets of automatic telescopic rods. Two sets of conveying rollers are rotatably connected to the top surface of the worktable assembly. A first motor is fixedly connected inside the worktable assembly, and a rotating column is located on one side of the first motor. The rotating column is connected to the output end of the first motor, and the top surface of the conveying roller is higher than the top surface of the worktable assembly. The driving assembly includes a support frame component fixedly connected to the top surface of the worktable assembly. The side wall of the support frame component is provided with an elongated cavity. A horizontal moving block is slidably connected to one side of the support frame component. Both sides of the horizontal moving block are provided with through slots that match the support frame component. A drive motor is provided inside the support frame component. A connecting plate is fixedly connected to one side of the horizontal moving block. A first lead screw is rotatably connected inside the elongated cavity. The connecting plate is threaded to the outer periphery of the first lead screw and slidably connected inside the elongated cavity.

[0008] Preferably, the conveying assembly includes a connecting rod rotatably connected inside the worktable assembly, and two sets of the connecting rod are provided, with one end of the connecting rod fixedly connected to one end of the conveying roller.

[0009] Preferably, one end of the connecting rod is fixedly connected to a rotating roller component, and two sets of rotating roller components are provided. The rotating roller components are rotatably connected inside the worktable assembly, and a belt is sleeved between the two sets of rotating roller components.

[0010] Preferably, the rotating column is fixedly connected to a set of rotating roller components, and the rotating column is rotatably connected inside the worktable assembly.

[0011] Preferably, a second bevel gear is rotatably connected inside the support frame component, and a first bevel gear is meshed with one side of the second bevel gear, the first bevel gear being rotatably connected inside the support frame component.

[0012] Preferably, one side of the first bevel gear is fixedly connected to one end of the first lead screw, and one side of the horizontal moving block is fixedly connected to a hydraulic cylinder.

[0013] Preferably, a rubber cutting blade component is provided on one side of the horizontal moving block, and the rubber cutting blade component is connected to the output end of the hydraulic cylinder.

[0014] The beneficial effects of this utility model are as follows:

[0015] 1. In use of the device described in this application, the user first places the collection chamber on the ground near the conveying component to receive the cut material. The user then places a large rubber plate on the top surface of the workbench component. The user can then turn on the drive motor, which drives the second bevel gear to rotate forward or backward. The second bevel gear drives the first bevel gear to rotate, which in turn drives the first lead screw to rotate forward or backward. The first lead screw drives the connecting plate and the horizontal moving block to move horizontally along the support frame component. The horizontal moving block drives the rubber cutting blade component to move horizontally to the left or right. When the rubber cutting blade component is moved to the designated position on the upper part of the rubber plate... The user can activate the hydraulic cylinder, which extends and causes the rubber cutting blade to press down, thus cutting the rubber sheet. After cutting, the hydraulic cylinder retracts, raising the rubber cutting blade away from the top surface of the worktable. Alternatively, the user can use the drive motor to move the rubber cutting blade horizontally to a designated position before cutting. This configuration allows for horizontal adjustment of the blade position via the drive assembly, enabling the user to cut the rubber sheet at specific locations and enhancing the device's practicality.

[0016] 2. After the device completes the cutting of the sealing rubber sheet using the drive assembly, the cut material remains on the top surface of the workbench assembly. Simultaneously, two sets of automatic telescopic rods are activated, extending and driving the pusher plate to move closer to the material, pushing it to the conveyor assembly position. The bottom surface of the material contacts the top surfaces of multiple conveyor rollers. The first motor is then activated, driving the rotating column to rotate, which in turn drives the rotating roller assembly to rotate. Due to belt transmission, both sets of rotating rollers rotate, causing the two connecting rods and the two sets of conveyor rollers to rotate as well. The cut material is then conveyed using the multiple conveyor rollers and received in the collection chamber. This setup, utilizing the cooperation between the conveyor assembly and the collection chamber, helps users collect and store the cut rubber sheet material, reducing the need for manual material handling and improving the device's efficiency. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the workbench assembly, drive assembly, and conveyor assembly of this utility model;

[0019] Figure 3 This is the utility model Figure 2 Enlarged structural diagram at point A in the middle;

[0020] Figure 4This is a schematic diagram of the drive component structure of this utility model;

[0021] Figure 5 This is a schematic diagram of the transmission component structure of this utility model.

[0022] The attached figures are labeled as follows: 1. Workbench assembly; 11. Collection cavity; 12. Automatic telescopic rod; 13. Push plate; 2. Drive assembly; 21. Support frame component; 211. Through slot; 22. Horizontal moving block; 23. Long cavity; 24. Connecting plate; 25. First lead screw; 26. First bevel gear; 27. Second bevel gear; 28. Hydraulic cylinder; 29. ​​Rubber cutting blade component; 3. Conveying assembly; 31. Conveying roller; 32. Connecting rod; 33. Rotating roller component; 34. Belt; 35. First motor; 36. Rotating column. Detailed Implementation

[0023] To facilitate understanding by those skilled in the art, the present invention will be further described below with reference to embodiments and accompanying drawings. The content mentioned in the embodiments is not intended to limit the present invention.

[0024] To further understand the content of this utility model, a detailed description of this utility model will be provided in conjunction with the accompanying drawings.

[0025] Combination Figures 1-5 The system includes a workbench assembly 1, a drive assembly 2 at the top of the workbench assembly 1, a conveying assembly 3 on one side of the workbench assembly 1, a collection chamber 11 on one side of the workbench assembly 1, an automatic telescopic rod 12 fixedly connected to the top surface of the workbench assembly 1 (two sets of automatic telescopic rods 12), a pusher plate 13 slidably connected to the top surface of the workbench assembly 1 (the pusher plate 13 is connected to the output ends of the two sets of automatic telescopic rods 12), a conveyor roller 31 rotatably connected to the top surface of the workbench assembly 1 (two sets of conveyor rollers 31), a first motor 35 fixedly connected inside the workbench assembly 1, a rotating column 36 on one side of the first motor 35 (the rotating column 36 is connected to the output end of the first motor 35). The top surface of the conveyor roller 31 is higher than the top surface of the worktable assembly 1. The drive assembly 2 includes a support frame component 21 fixedly connected to the top surface of the worktable assembly 1. The side wall of the support frame component 21 is provided with an elongated cavity 23. A horizontal moving block 22 is slidably connected to one side of the support frame component 21. Both sides of the horizontal moving block 22 are provided with through grooves 211, which match the support frame component 21. A drive motor is provided inside the support frame component 21. A connecting plate 24 is fixedly connected to one side of the horizontal moving block 22. A first lead screw 25 is rotatably connected inside the elongated cavity 23. The connecting plate 24 is threadedly connected to the outer periphery of the first lead screw 25 and slidably connected inside the elongated cavity 23.

[0026] The present invention will be further described below with reference to the embodiments.

[0027] Example 1

[0028] like Figures 1-4 As shown, a second bevel gear 27 is rotatably connected inside the support frame component 21, and a first bevel gear 26 is meshed with one side of the second bevel gear 27. The first bevel gear 26 is rotatably connected inside the support frame component 21. One side of the first bevel gear 26 is fixedly connected to one end of the first lead screw 25. A hydraulic cylinder 28 is fixedly connected to one side of the horizontal moving block 22. A rubber cutting knife component 29 is provided on one side of the horizontal moving block 22. The rubber cutting knife component 29 is connected to the output end of the hydraulic cylinder 28.

[0029] Example 2

[0030] like Figures 1-2 and Figure 5 As shown, the conveying assembly 3 includes a connecting rod 32 rotatably connected inside the worktable assembly 1, and two sets of connecting rods 32 are provided. One end of the connecting rod 32 is fixedly connected to one end of the conveying roller 31, and a rotating roller component 33 is fixedly connected to one end of the connecting rod 32. Two sets of rotating roller components 33 are provided. The rotating roller components 33 are rotatably connected inside the worktable assembly 1. A belt 34 is sleeved between the two sets of rotating roller components 33. A rotating column 36 is fixedly connected to one set of rotating roller components 33 and is rotatably connected inside the worktable assembly 1.

[0031] In summary: When using the device in this application, the user first places the collection chamber 11 on the ground near the side of the conveying component 3 to receive the cut material. The user first places a large rubber plate on the top surface of the workbench component 1. The user can then turn on the drive motor, which drives the second bevel gear 27 to rotate in the forward or reverse direction. The second bevel gear 27 drives the first bevel gear 26 to rotate, which in turn causes the first lead screw 25 to rotate in the forward or reverse direction. The first lead screw 25 drives the connecting plate 24 and the horizontal moving block 22 to move horizontally along the support frame component 21. The horizontal moving block 22 drives the rubber cutting blade component 29 to move horizontally to the left or right. When the rubber cutting blade component 29 is moved to the upper part of the rubber plate... At a designated position, the user can activate the hydraulic cylinder 28. The extension of the hydraulic cylinder 28 will cause the rubber cutting blade component 29 to press down, thereby cutting the rubber sheet. After the hydraulic cylinder 28 has finished cutting, it can retract, causing the rubber cutting blade component 29 to rise and move away from the top surface of the worktable assembly 1. The user can also use the drive motor to move the rubber cutting blade component 29 horizontally to a designated position for cutting according to work needs. This setting allows the drive assembly 2 to adjust the blade position horizontally, enabling the user to cut the rubber sheet at a designated position as needed, thus improving the practicality of the device.

[0032] After the device completes the cutting of the sealing rubber sheet using the drive assembly 2, the cut material remains on the top surface of the workbench assembly 1. Simultaneously, two sets of automatic telescopic rods 12 are activated, extending and pushing the pusher plate 13 towards the material, moving it to the position of the conveying assembly 3. The bottom surface of the material contacts the top surface of multiple conveying rollers 31. The first motor 35 is then activated, driving the rotating column 36 to rotate. The rotating column 36 drives the rotating roller assembly 33 to rotate. Due to the transmission of the belt 34, both sets of rotating roller assemblies 33 rotate, causing the two connecting rods 32 and the two sets of conveying rollers 31 to rotate. The cut material is then conveyed using the multiple conveying rollers 31 and received in the collection chamber 11. This setup, utilizing the cooperation between the conveying assembly 3 and the collection chamber 11, helps users collect and store the cut rubber sheet material, reducing the need for manual material collection and improving the device's efficiency.

[0033] The above embodiments are preferred implementations of this utility model. In addition, this utility model can also be implemented in other ways. Any obvious substitutions without departing from the concept of this utility model are within the protection scope of this utility model.

Claims

1. A cutting device for processing sealing rubber, comprising a worktable assembly (1), wherein a driving assembly (2) is provided at the upper end of the worktable assembly (1), a conveying assembly (3) is provided on one side of the worktable assembly (1), and a collecting cavity (11) is provided on one side of the worktable assembly (1), characterized in that: The top surface of the workbench assembly (1) is fixedly connected to an automatic telescopic rod (12), and two sets of the automatic telescopic rod (12) are provided. A pusher plate (13) is slidably connected to the top surface of the workbench assembly (1), and the pusher plate (13) is connected to the output ends of the two sets of the automatic telescopic rod (12). A conveyor roller (31) is rotatably connected to the top surface of the workbench assembly (1), and two sets of the conveyor roller (31) are provided. A first motor (35) is fixedly connected inside the workbench assembly (1), and a rotating column (36) is provided on one side of the first motor (35). The rotating column (36) is connected to the output end of the first motor (35). The top surface of the conveyor roller (31) is higher than the top surface of the workbench assembly (1). The drive assembly (2) includes a fixed connection A support frame component (21) is attached to the top surface of the workbench assembly (1). The support frame component (21) has a long cavity (23) on its side wall. A horizontal moving block (22) is slidably connected to one side of the support frame component (21). Both sides of the horizontal moving block (22) are provided with through slots (211). The through slots (211) match the support frame component (21). A drive motor is provided inside the support frame component (21). A connecting plate (24) is fixedly connected to one side of the horizontal moving block (22). A first lead screw (25) is rotatably connected inside the long cavity (23). The connecting plate (24) is threaded to the outer periphery of the first lead screw (25). The connecting plate (24) is slidably connected inside the long cavity (23).

2. The cutting device for processing sealing rubber according to claim 1, characterized in that: The conveying assembly (3) includes a connecting rod (32) rotatably connected inside the worktable assembly (1), and the connecting rod (32) is provided in two sets, with one end of the connecting rod (32) fixedly connected to one end of the conveying roller (31).

3. The cutting device for processing sealing rubber according to claim 2, characterized in that: One end of the connecting rod (32) is fixedly connected to a rotating roller component (33), and there are two sets of rotating roller components (33). The rotating roller components (33) are rotatably connected to the inside of the workbench assembly (1), and a belt (34) is sleeved between the two sets of rotating roller components (33).

4. The cutting device for processing sealing rubber according to claim 3, characterized in that: The rotating column (36) is fixedly connected to a set of rotating roller components (33), and the rotating column (36) is rotatably connected inside the worktable assembly (1).

5. The cutting device for processing sealing rubber according to claim 4, characterized in that: The support frame component (21) is rotatably connected to a second bevel gear (27), and a first bevel gear (26) is meshed with one side of the second bevel gear (27). The first bevel gear (26) is rotatably connected to the inside of the support frame component (21).

6. The cutting device for processing sealing rubber according to claim 5, characterized in that: The first bevel gear (26) is fixedly connected to one end of the first lead screw (25) on one side, and a hydraulic cylinder (28) is fixedly connected to one side of the horizontal moving block (22).

7. A cutting device for processing sealing rubber according to claim 6, characterized in that: A rubber cutting blade component (29) is provided on one side of the horizontal moving block (22), and the rubber cutting blade component (29) is connected to the output end of the hydraulic cylinder (28).

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