Silicone rubber material cutting device

Abstract

The utility model discloses a silicon rubber material cutting device, and belongs to the technical field of rubber cutting equipment. The silicone rubber material cutting device comprises a workbench, the top of the workbench is fixedly connected with a fixed frame plate, the upper inner wall of the fixed frame plate is fixedly connected with a control box, a two-way threaded rod is rotationally connected between the inner walls of the two sides of the control box, and the two-way threaded rod is in threaded connection with two transmission blocks; the outer surface of one side of each transmission block is fixedly connected with two connecting rods, and every two connecting rods penetrate through the inner wall of one side of the corresponding control box. According to the silicone rubber material cutting device, no matter whether the rubber cutting knife roll is detached for cleaning or installed after cleaning, the operation steps are quite simple, operation is quite convenient, the maintenance work of the rubber cutting knife roll is easier, and the service life of the rubber cutting knife roll is prolonged. And the maintenance work efficiency of the rubber cutting knife roller is obviously improved.

Description

Technical Field

[0001] The utility model relates to the technical field of rubber cutting equipment, and more specifically to a silicone rubber material cutting device. Background Art

[0002] Silicone rubber refers to a rubber whose main chain is composed of alternating silicon and oxygen atoms, and the silicon atom is usually connected to two organic groups. There are many ways to classify silicone rubber. It is usually divided into solid silicone rubber and liquid silicone rubber according to its form before curing; it is divided into room temperature vulcanized silicone rubber and high temperature vulcanized silicone rubber according to the vulcanization temperature; according to the different monomers used, it can be divided into methyl vinyl silicone rubber, methyl phenyl vinyl silicone rubber, fluorosilicone, nitrile silicone rubber, etc.; according to different performances and uses, it can be divided into general type, ultra-low temperature resistant type, ultra-high temperature resistant type, high strength type, oil resistant type, medical type, etc.

[0003] In the silicone rubber processing industry, the rubber cutter is one of the indispensable key equipment, which is mainly used to cut rubber materials into the required size and shape. However, with long-term use, a certain amount of rubber residue and impurities tend to accumulate on the rubber cutter, which not only affects the cutting effect of the rubber cutter roller, but also may damage the cutter roller itself, thereby shortening its service life. The traditional rubber cutter roller cleaning method usually requires the cutter roller to be removed from the equipment for thorough cleaning and removal of residues. This process not only consumes a lot of time and manpower, but also is cumbersome to operate, increasing the difficulty of maintenance work. Utility Model Content

[0004] 1. Technical problems to be solved

[0005] In view of the problems existing in the prior art, the purpose of the utility model is to provide a silicone rubber cutting device. Whether the rubber cutting knife roller is disassembled for cleaning or installed after cleaning, the operation steps are very simple and the operation is very convenient, making the maintenance work of the rubber cutting knife roller easier to carry out and significantly improving the maintenance efficiency of the rubber cutting knife roller.

[0006] 2. Technical solution

[0007] In order to solve the above problems, the utility model adopts the following technical solutions:

[0008] A silicone rubber material cutting device, comprising:

[0009] A workbench, the top of the workbench is fixedly connected to a fixed frame plate, the upper inner wall of the fixed frame plate is fixedly connected to a control box, a two-way threaded rod is rotatably connected between the inner walls on both sides of the control box, two transmission blocks are threadedly connected to the two-way threaded rod, one side outer surface of each transmission block is fixedly connected to two connecting rods, and each two connecting rods penetrate one side inner wall of the corresponding control box; and

[0010] The mounting frame plate has two mounting blocks fixedly connected to the top of the mounting frame plate, and a rubber cutting knife roller is rotatably connected between the inner walls on both sides of the mounting frame plate.

[0011] As a preferred solution of the utility model, an external box is fixedly connected to an outer surface of one side of the control box, a synchronous wheel is rotatably connected between the inner walls of both sides of the external box, and a synchronous wheel is also fixedly sleeved on the bidirectional threaded rod.

[0012] As a preferred solution of the utility model, a driving motor is fixedly mounted on an outer surface of one side of the external connection box, and an output end of the driving motor is fixedly connected to a corresponding synchronous wheel.

[0013] As a preferred solution of the utility model, two limit rods are fixedly connected between the inner walls on both sides of the control box, and each of the transmission blocks is slidably sleeved on the two limit rods.

[0014] As a preferred solution of the utility model, a cutting motor is fixedly mounted on an inner wall of one side of the mounting frame plate.

[0015] As a preferred solution of the utility model, two positioning grooves are provided on the outer surface of one side of the fixed frame plate, and the inner walls of one side of the two positioning grooves are fixedly connected with positioning rods, and the outer surfaces of both sides of the installation frame plate are fixedly connected with positioning blocks.

[0016] 3. Beneficial effects

[0017] Compared with the prior art, the utility model provides a silicone rubber material cutting device, which has the following beneficial effects:

[0018] The silicone rubber material rubber cutting device, when the rubber cutting knife roller is used for a long time, the two-way threaded rod is controlled to rotate to drive the two transmission blocks to move relatively close to each other, so that the four connecting rods are separated from the two mounting blocks, so that the mounting frame plate and the rubber cutting knife roller are conveniently removed from the fixed frame plate for cleaning. After the cleaning is completed, the two mounting blocks are moved to the connecting rods on both sides of the control box for alignment, and then the two-way threaded rod is controlled to rotate in the opposite direction to make the two transmission blocks move relatively far away from each other, and every two connecting rods are inserted into the corresponding mounting blocks, so that the mounting frame plate and the rubber cutting knife roller are quickly installed inside the fixed frame plate. In summary, whether the rubber cutting knife roller is disassembled for cleaning or installed after cleaning, the operation steps are very simple and the operation is very convenient, so that the maintenance work of the rubber cutting knife roller is easier to carry out, and the maintenance work efficiency of the rubber cutting knife roller is significantly improved. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a three-dimensional diagram of the utility model;

[0020] Figure 2 It is a three-dimensional diagram of the structure of the fixed frame plate of the utility model;

[0021] Figure 3 It is a three-dimensional diagram of the structure of the installation frame of the utility model;

[0022] Figure 4 It is a cross-sectional view of the control box of the utility model.

[0023] Description of the numbers in the figure:

[0024] 1. Workbench; 2. Fixed frame plate; 3. Control box; 4. External box; 5. Drive motor; 6. Positioning rod; 7. Mounting frame plate; 8. Glue cutting roller; 9. Cutting motor; 10. Mounting block; 11. Positioning block; 12. Connecting rod; 13. Bidirectional threaded rod; 14. Transmission block; 15. Synchronous wheel; 16. Limit rod. DETAILED DESCRIPTION

[0025] The following will clearly and completely describe the technical solutions in the embodiments of the utility model in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] Example:

[0027] See also Figure 1-Figure 4 , a silicone rubber material cutting device, comprising:

[0028] A workbench 1, a fixed frame plate 2 is fixedly connected to the top of the workbench 1, a control box 3 is fixedly connected to the upper inner wall of the fixed frame plate 2, a bidirectional threaded rod 13 is rotatably connected between the inner walls on both sides of the control box 3, two transmission blocks 14 are threadedly connected to the bidirectional threaded rod 13, two connecting rods 12 are fixedly connected to the outer surface of one side of each transmission block 14, and each two connecting rods 12 penetrate the inner wall of one side of the corresponding control box 3; and

[0029] The mounting frame plate 7 has two mounting blocks 10 fixedly connected to the top thereof, and a rubber cutting knife roller 8 is rotatably connected between the inner walls on both sides of the mounting frame plate 7 .

[0030] In the specific embodiment of the utility model, every two connecting rods 12 are inserted into the corresponding mounting blocks 10, the mounting frame plate 7 is fixedly mounted inside the fixed frame plate 2, and the rubber is fed from between the workbench 1 and the rubber cutting knife roller 8, and the rubber is cut by the rubber cutting knife roller 8. When the rubber cutting knife roller 8 is used for a long time, the two transmission blocks 14 are driven to move relatively close by controlling the rotation of the bidirectional threaded rod 13, so that the four connecting rods 12 are separated from the two mounting blocks 10, so that it is very convenient to remove the mounting frame plate 7 and the rubber cutting knife roller 8 from the fixed frame plate 2 for cleaning. After the cleaning is completed, the two The mounting blocks 10 are moved to the connecting rods 12 on both sides of the control box 3 to align, and then the two-way threaded rod 13 is controlled to rotate in the opposite direction, so that the two transmission blocks 14 move relatively away from each other, and every two connecting rods 12 are inserted into the corresponding mounting blocks 10, so that the mounting frame plate 7 and the rubber cutting knife roller 8 are quickly installed into the interior of the fixed frame plate 2. In summary, whether the rubber cutting knife roller 8 is removed for cleaning or installed after cleaning, the operation steps are very simple and the operation is very convenient, which makes the maintenance of the rubber cutting knife roller 8 easier to carry out and significantly improves the maintenance efficiency of the rubber cutting knife roller 8.

[0031] Specifically, the outer surface of one side of the control box 3 is fixedly connected to the external connection box 4 , the inner walls on both sides of the external connection box 4 are rotatably connected with a synchronous wheel 15 , and the bidirectional threaded rod 13 is also fixedly sleeved with a synchronous wheel 15 .

[0032] In this embodiment, the two synchronous wheels 15 are connected by a synchronous belt transmission. The rotation of the synchronous wheel 15 inside the external box 4 will drive the bidirectional threaded rod 13 to rotate.

[0033] Specifically, a driving motor 5 is fixedly mounted on an outer surface of one side of the external connection box 4 , and an output end of the driving motor 5 is fixedly connected to a corresponding synchronous wheel 15 .

[0034] In this embodiment, by controlling the driving motor 5 to start, the synchronous wheel 15 inside the external box 4 can be driven to rotate.

[0035] Specifically, two limit rods 16 are fixedly connected between the inner walls on both sides of the control box 3 , and each transmission block 14 is slidably sleeved on the two limit rods 16 .

[0036] In this embodiment, the two limiting rods 16 enable the two transmission blocks 14 to maintain a stable relative movement of approaching or moving away from each other.

[0037] Specifically, a cutting motor 9 is fixedly mounted on an inner wall of one side of the mounting frame plate 7 .

[0038] In this embodiment, a large and a small pulley are rotatably connected to the surface of one side of the mounting frame plate 7. The large pulley is fixedly connected to the output end of the cutting motor 9, and the small pulley is fixedly connected to the rubber cutting knife roller 8. By controlling the cutting motor 9 to start, the rubber cutting knife roller 8 can be driven to rotate to cut the rubber.

[0039] Specifically, two positioning grooves are provided on one outer surface of the fixed frame plate 2 , and positioning rods 6 are fixedly connected to the inner walls of one side of the two positioning grooves. Positioning blocks 11 are fixedly connected to the outer surfaces of both sides of the installation frame plate 7 .

[0040] In this embodiment, when the mounting frame plate 7 is mounted on the fixed frame plate 2 , the two positioning blocks 11 are aligned with the two positioning rods 6 and inserted, and then pushed to the bottom, so that every two connecting rods 12 correspond to the two connecting holes on the corresponding mounting block 10 .

[0041] Working principle: The rubber is fed in between the workbench 1 and the rubber cutting knife roller 8, and the rubber is cut by the cutting motor 9. After the rubber cutting knife roller 8 is used for a long time, the driving motor 5 is controlled to start, and the two-way threaded rod 13 can be driven to rotate through the two synchronous wheels 15, and the two transmission blocks 14 are driven to move relatively close, so that the four connecting rods 12 are separated from the two mounting blocks 10, so that the mounting frame plate 7 and the rubber cutting knife roller 8 can be easily removed from the fixed frame plate 2 for cleaning. After the cleaning is completed, the two mounting blocks 10 are moved to the connecting rods 12 on both sides of the control box 3 to align, and then the two-way threaded rod 13 is controlled to rotate in the opposite direction, so that the two transmission blocks 14 moves relatively away from each other, and every two connecting rods 12 are inserted into the corresponding mounting blocks 10, so that the mounting frame plate 7 and the rubber cutting knife roller 8 are quickly installed inside the fixed frame plate 2. In summary, whether the rubber cutting knife roller 8 is removed for cleaning or installed after cleaning, the operation steps are very simple and the operation is very convenient, making the maintenance work of the rubber cutting knife roller 8 easier to carry out, and significantly improving the maintenance work efficiency of the rubber cutting knife roller 8. The control method of the utility model is to control by manually starting and closing the switch. The wiring diagram of the power element and the provision of power supply belong to the common knowledge in the field, and the utility model is mainly used to protect mechanical devices, so the utility model will no longer explain the control method and wiring layout in detail.

[0042] The above is only a preferred specific implementation method of the utility model, but the protection scope of the utility model is not limited thereto. Any technician familiar with the technical field can make equivalent substitutions or changes within the technical scope disclosed by the utility model according to the technical solution and improved ideas of the utility model, which should be included in the protection scope of the utility model.

Claims

1. A silicone rubber cutting device, characterized in that: include: A workbench (1), wherein a fixed frame plate (2) is fixedly connected to the top of the workbench (1), a control box (3) is fixedly connected to the upper inner wall of the fixed frame plate (2), a bidirectional threaded rod (13) is rotatably connected between the inner walls on both sides of the control box (3), two transmission blocks (14) are threadedly connected to the bidirectional threaded rod (13), one side outer surface of each transmission block (14) is fixedly connected to two connecting rods (12), and each of the two connecting rods (12) penetrates the inner wall of one side of the corresponding control box (3); and The mounting frame plate (7) has two mounting blocks (10) fixedly connected to the top of the mounting frame plate (7), and a rubber cutting knife roller (8) is rotatably connected between the inner walls on both sides of the mounting frame plate (7).

2. A silicone rubber cutting device according to claim 1, characterized in that: An external connection box (4) is fixedly connected to an outer surface of one side of the control box (3), a synchronous wheel (15) is rotatably connected between the inner walls on both sides of the external connection box (4), and a synchronous wheel (15) is also fixedly sleeved on the bidirectional threaded rod (13).

3. A silicone rubber cutting device according to claim 2, characterized in that: A drive motor (5) is fixedly mounted on an outer surface of one side of the external connection box (4), and an output end of the drive motor (5) is fixedly connected to a corresponding synchronous wheel (15).

4. The silicone rubber cutting device according to claim 1, characterized in that: Two limit rods (16) are fixedly connected between the inner walls on both sides of the control box (3), and each of the transmission blocks (14) is slidably sleeved on the two limit rods (16).

5. The silicone rubber cutting device according to claim 1, characterized in that: A cutting motor (9) is fixedly mounted on an inner wall of one side of the mounting frame plate (7).

6. The silicone rubber cutting device according to claim 1, characterized in that: Two positioning grooves are provided on one side outer surface of the fixed frame plate (2), and positioning rods (6) are fixedly connected to one side inner wall of the two positioning grooves. Positioning blocks (11) are fixedly connected to both side outer surfaces of the installation frame plate (7).

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