Cutting device for fireproof adhesive tape production
By introducing a fixing mechanism and sliding mechanism into the material cutting equipment, and using an air pump and motor to drive the slide rod and slide block, the precise positioning and stable tightening of the rubber strips is achieved, which solves the problem that existing equipment cannot adapt to rubber strips of different materials, and improves cutting accuracy and production efficiency.
Patent Information
- Application Number
- CN202422561180.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-23
- Publication Date
- 2025-08-19
- Estimated Expiration
- 2034-10-23
AI Technical Summary
The existing material cutting equipment cannot be fixed according to the material of the rubber strip, which causes the rubber strip to be easily damaged and offset during processing, and the cutting device is inconvenient to move, reducing the accuracy of processing.
The fixing mechanism and sliding mechanism are adopted to drive the slide rod and spring to fix the rubber strip through the air pump, and the motor drives the sliding block and the cutting knife to achieve accurate positioning and stable tightening of the rubber strips to ensure cutting accuracy.
The stable tightening of rubber strips of different widths and hardness is achieved, ensuring that there is no displacement during the cutting process, improving cutting accuracy and production efficiency, and reducing manual operation.
Smart Images
Figure CN223236448U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of cutting equipment, in particular to a cutting device for producing fireproof rubber strips. Background Art
[0002] Fireproofing strips are a sealing material specifically designed to enhance building fire resistance. Typically made from flame-retardant synthetic rubber or polymer materials, they expand rapidly under high temperatures, forming a robust fire barrier. These strips are primarily used in gaps between doors and windows, cable entry holes, and other locations requiring fireproof sealing. In the event of a fire, fireproofing strips prevent the spread of flames and toxic fumes, slowing the spread of fire and buying valuable time for evacuation and firefighting. Modern fireproofing strips also offer excellent weather and aging resistance and are environmentally friendly, ensuring stable performance in a variety of environments. They are a crucial component in enhancing building safety.
[0003] Existing cutting equipment cannot fix the rubber strip according to its material, which makes the material easily damaged and shifted during processing. In addition, the cutting device on the existing cutting equipment is not easy to move, which reduces the accuracy of processing materials. Utility Model Content
[0004] In order to solve the above technical problems, the utility model provides a cutting device for producing fireproof rubber strips.
[0005] The utility model is realized by the following technical solutions: a cutting device for producing fireproof rubber strips, comprising a fixing mechanism, the interior of the fixing mechanism is slidably connected to a sliding mechanism, and the top of the sliding mechanism is fixedly connected to a cutting mechanism;
[0006] The fixing mechanism includes a base, the top of the base is fixedly connected to a bracket, the top of the bracket is fixedly connected to a first air pump, the telescopic end of the first air pump is fixedly connected to a mounting plate, the interior of the mounting plate is slidably connected to a first slide rod, the top of the first slide rod is fixedly connected to a limiting plate, the bottom of the first slide rod is fixedly connected to a fixing plate, the top of the fixing plate is fixedly connected to a spring, sliding grooves are provided at the front and rear ends of the interior of the bracket, and the inner wall of the bracket is fixedly connected to a second slide rod.
[0007] Through the above technical solution, the two first air pumps are started to drive the first sliding rod inside the mounting plate, and the mounting plate slides on the surface of the second sliding rod. Then, the fixing plate at the bottom of the first sliding rod compresses and fixes the rubber strip. The spring at the top of the mounting plate is compressed, and the first sliding rod slides upward. By adjusting the compression amount of the spring, the pressure on the rubber strip can be easily controlled to adapt to rubber strips of different widths and hardnesses. The spring can provide a uniform and stable fastening force for the rubber strip, ensuring that the rubber strip will not be displaced during the cutting process, thereby ensuring the accuracy of the cutting.
[0008] As a further improvement of the above solution, there are two brackets, and the two brackets are symmetrically and evenly distributed on the surface at the top of the base.
[0009] As a further improvement of the above solution, the front and rear ends of the mounting plate are slidably connected to the inner wall of the slide groove, the interior of the mounting plate is slidably connected to the surface of the second slide rod, and the bottom of the mounting plate is fixedly connected to the top of the spring.
[0010] As a further improvement of the above solution, the sliding mechanism includes a sliding groove, a motor is fixedly connected to the right side of the base, a screw is fixedly connected to the output end of the motor, and a sliding block is threadedly connected to the surface of the screw.
[0011] Through the above technical solution, the motor is started to drive the screw to rotate, so that the support frame on the top of the sliding block moves. The sliding block can move accurately along the predetermined trajectory to ensure the accurate positioning of the rubber strip during the cutting process, thereby improving the cutting accuracy and quality, reducing manual operation and improving production efficiency.
[0012] As a further improvement of the above solution, the sliding groove is located inside the base, and there are two sliding grooves. The two sliding grooves are symmetrically and evenly distributed on the surface of the top of the base, and the inner wall of the sliding groove is slidably connected to the surface of the sliding block.
[0013] As a further improvement of the above solution, the cutting mechanism includes a support frame, the top of the support frame is connected to a second air pump, and the telescopic end of the second air pump is fixedly connected to a cutting knife.
[0014] As a further improvement of the above solution, the support frame is located on the top of the sliding block.
[0015] Compared with the prior art, the beneficial effects of the present invention are:
[0016] The utility model sets a spring to start the two first air pumps, which drives the first sliding rod inside the mounting plate. At the same time, the mounting plate slides on the surface of the second sliding rod, and then the fixing plate at the bottom of the first sliding rod compresses and fixes the rubber strip. The spring at the top of the mounting plate is compressed, and the first sliding rod slides upward. By adjusting the compression amount of the spring, the pressure on the rubber strip can be easily controlled to adapt to rubber strips of different widths and hardnesses. The spring can provide a uniform and stable fastening force for the rubber strip, ensuring that the rubber strip will not be displaced during the cutting process, thereby ensuring the accuracy of the cutting.
[0017] The utility model sets a sliding block, starts the motor, drives the screw rod to rotate, and moves the support frame on the top of the sliding block. The sliding block can move accurately along a predetermined trajectory to ensure the accurate positioning of the rubber strip during the cutting process, thereby improving the cutting accuracy and quality, reducing manual operation, and improving production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS
[0018] Figure 1 This is a schematic diagram of the overall structure of the utility model;
[0019] Figure 2 This is a schematic diagram of the chute structure of the utility model;
[0020] Figure 3 This is a schematic diagram of the mounting plate structure of the utility model;
[0021] Figure 4 This is a schematic diagram of the sliding mechanism structure of the utility model;
[0022] Figure 5 For this utility model Figure 1 Schematic diagram of the cross-section structure.
[0023] Description of main symbols:
[0024] 1. Fixing mechanism; 101. Base; 102. Bracket; 103. First air pump; 104. Mounting plate; 105. First slide bar; 106. Limiting plate; 107. Fixing plate; 108. Spring; 109. Slide groove; 110. Second slide bar; 2. Sliding mechanism; 201. Slide groove; 202. Motor; 203. Screw rod; 204. Sliding block; 3. Cutting mechanism; 301. Support frame; 302. Second air pump; 303. Cutting knife. DETAILED DESCRIPTION
[0025] Below, the present invention is further described in conjunction with the accompanying drawings and specific implementation methods. It should be noted that, under the premise of no conflict, the various embodiments or technical features described below can be arbitrarily combined to form new embodiments. Example
[0026] Please combine Figure 1-5 The present embodiment provides a cutting device for producing fireproof rubber strips, comprising a fixing mechanism 1, a sliding mechanism 2 being slidably connected to the interior of the fixing mechanism 1, and a cutting mechanism 3 being fixedly connected to the top of the sliding mechanism 2;
[0027] The fixing mechanism 1 includes a base 101, the top of the base 101 is fixedly connected to a bracket 102, the top of the bracket 102 is fixedly connected to a first air pump 103, the telescopic end of the first air pump is fixedly connected to a mounting plate 104, the inside of the mounting plate 104 is slidably connected to a first slide rod 105, the top of the first slide rod 105 is fixedly connected to a limiting plate 106, the bottom of the first slide rod 105 is fixedly connected to a fixing plate 107, the top of the fixing plate 107 is fixedly connected to a spring 108, sliding grooves 109 are provided at the front and rear ends of the interior of the bracket 102, and the inner wall of the bracket 102 is fixedly connected to a second slide rod 110.
[0028] There are two brackets 102 , and the two brackets 102 are symmetrically and evenly distributed on the surface at the top of the base 101 .
[0029] The front and rear ends of the mounting plate 104 are slidably connected to the inner wall of the slide groove 109 , the interior of the mounting plate 104 is slidably connected to the surface of the second slide rod 110 , and the bottom of the mounting plate 104 is fixedly connected to the top of the spring 108 .
[0030] The sliding mechanism 2 includes a sliding groove 201 . A motor 202 is fixedly connected to the right side of the base 101 . A screw rod 203 is fixedly connected to the output end of the motor 202 . A sliding block 204 is threadedly connected to the surface of the screw rod 203 .
[0031] The sliding groove 201 is located inside the base 101 . There are two sliding grooves 201 . The two sliding grooves 201 are symmetrically and evenly distributed on the surface of the top of the base 101 . The inner wall of the sliding groove 201 is slidably connected to the surface 204 of the sliding block.
[0032] The cutting mechanism 3 includes a support frame 301 , the top of the support frame 301 is connected to a second air pump 302 , and a cutting blade 303 is fixedly connected to the telescopic end of the second air pump 302 .
[0033] The support frame 301 is located on top of the sliding block 204 .
[0034] The implementation principle of a cutting device for producing fireproof rubber strips in the embodiment of the present application is as follows: first, the rubber strip is passed through the two brackets 102 and the bottom of the support frame 301, and placed on the base 101, and the two first air pumps 103 are started to drive the first slide bar 105 inside the mounting plate 104, and at the same time the mounting plate 104 slides on the surface of the second slide bar 110, and then the fixing plate 107 at the bottom of the first slide bar 105 compresses and fixes the rubber strip, the spring 108 at the top of the mounting plate 104 is compressed, and the first slide bar 105 slides upward. By adjusting the compression amount of the spring 108, the pressure on the rubber strip can be easily controlled to adapt to different widths and hardnesses. The rubber strip, and the spring 108 can provide a uniform and stable fastening force for the rubber strip, ensuring that the rubber strip will not be displaced during the cutting process, thereby ensuring the accuracy of the cutting, and then starting the motor 202 to drive the screw rod 203 to rotate, so that the support frame 301 on the top of the sliding block 204 moves, and the sliding block 204 can move accurately along the predetermined trajectory to ensure the accurate positioning of the rubber strip during the cutting process, thereby improving the cutting accuracy and quality, reducing manual operation, and improving production efficiency. Finally, start the second air pump 302 to drive the cutting knife 303 to cut the rubber strip, or only start the first air pump 103 to fix the rubber strip.
[0035] The above-mentioned embodiments are only preferred embodiments of the present invention and cannot be used to limit the scope of protection of the present invention. Any non-substantial changes and replacements made by technicians in this field on the basis of the present invention fall within the scope of protection required by the present invention.
Claims
1. A cutting device for producing fireproof rubber strips, characterized in that: It comprises a fixing mechanism (1), wherein the interior of the fixing mechanism (1) is slidably connected to a sliding mechanism (2), and the top of the sliding mechanism (2) is fixedly connected to a cutting mechanism (3); The fixing mechanism (1) includes a base (101), the top of the base (101) is fixedly connected to a bracket (102), the top of the bracket (102) is fixedly connected to a first air pump (103), the telescopic end of the first air pump (103) is fixedly connected to a mounting plate (104), the interior of the mounting plate (104) is slidably connected to a first slide bar (105), the top of the first slide bar (105) is fixedly connected to a limiting plate (106), the bottom of the first slide bar (105) is fixedly connected to a fixing plate (107), the top of the fixing plate (107) is fixedly connected to a spring (108), the front and rear ends of the interior of the bracket (102) are provided with sliding grooves (109), and the inner wall of the bracket (102) is fixedly connected to a second slide bar (110).
2. A cutting device for producing fireproof rubber strips according to claim 1, characterized in that: The number of the brackets (102) is two, and the two brackets (102) are symmetrically and evenly distributed on the surface at the top of the base (101).
3. A cutting device for producing fireproof rubber strips according to claim 1, characterized in that: The front and rear ends of the mounting plate (104) are slidably connected to the inner wall of the slide groove (109), the interior of the mounting plate (104) is slidably connected to the surface of the second slide rod (110), and the bottom of the mounting plate (104) is fixedly connected to the top of the spring (108).
4. A cutting device for producing fireproof rubber strips according to claim 1, characterized in that: The sliding mechanism (2) comprises a sliding groove (201), a motor (202) is fixedly connected to the right side of the base (101), a screw rod (203) is fixedly connected to the output end of the motor (202), and a sliding block (204) is threadedly connected to the surface of the screw rod (203).
5. A cutting device for producing fireproof rubber strips according to claim 4, characterized in that: The sliding groove (201) is located inside the base (101), and there are two sliding grooves (201). The two sliding grooves (201) are symmetrically and evenly distributed on the surface of the top of the base (101), and the inner wall of the sliding groove (201) is slidably connected to the surface of the sliding block (204).
6. A cutting device for producing fireproof rubber strips according to claim 1, characterized in that: The cutting mechanism (3) comprises a support frame (301), the top of the support frame (301) is connected to a second air pump (302), and the telescopic end of the second air pump (302) is fixedly connected to a cutting knife (303).
7. A cutting device for producing fireproof rubber strips according to claim 6, characterized in that: The support frame (301) is located on top of the sliding block (204).