Cutting machine for carbon fiber cloth production

Abstract

The utility model relates to the technical field of carbon fiber cloth cutting, and discloses a cutting machine for carbon fiber cloth production, which comprises a cutting table and a mounting plate, air cylinders are fixedly connected to two sides in the mounting plate, a fixing plate is fixedly connected to output ends of the two air cylinders, and a mounting block is fixedly connected to the lower portion of the fixing plate. The device comprises a mounting block, a connecting block is mounted in the mounting block, mounting frames are fixedly connected to the two sides of the exterior of the mounting block, moving rods are slidably connected to the interiors of the mounting frames, pull rings are fixedly connected to the tops of the moving rods, and moving plates are fixedly connected to the bottoms of the moving rods. According to the carbon fiber cloth cutting device, the abraded cutting knife can be replaced conveniently, operation is easy and convenient, the problems that due to the abraded cutting knife, notches of carbon fiber cloth are irregular, burrs are increased or other cutting quality is reduced can be solved by replacing the abraded cutting knife, the stable cutting quality is kept, and the cutting efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of carbon fiber cloth cutting, in particular to a cutting machine for carbon fiber cloth production. Background Art

[0002] Carbon fiber cloth is a fiber material woven from carbon fibers. It has the characteristics of light weight, high strength, high modulus, and corrosion resistance. Carbon fiber is a fibrous material composed of carbon atoms. Its strength and stiffness are higher than many traditional structural materials. The specific gravity of carbon fiber cloth is very low, but it has high tensile strength, which makes carbon fiber cloth a lightweight material. It is particularly suitable for applications that require strength and stiffness but also require lightness. Using a cutting machine in the production process of carbon fiber cloth, the carbon fiber cloth can be cut into specific shapes and sizes according to design requirements.

[0003] The cutting blades of existing carbon fiber cloth production cutting machines will wear and damage after long-term use. At this time, the cutting blades need to be replaced. Common cutting machines are not convenient for replacing cutting blades. When replacing the blades, they need to be disassembled and replaced by rotating. The operation is cumbersome, time-consuming and labor-intensive, and reduces cutting efficiency. Utility Model Content

[0004] In order to make up for the above shortcomings, the utility model provides a cutting machine for carbon fiber cloth production, aiming to improve the problem in the prior art that it is inconvenient to replace the cutting blade, and the blade needs to be disassembled and replaced by rotating, which is cumbersome to operate.

[0005] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0006] A cutting machine for producing carbon fiber cloth comprises a cutting table and a mounting plate, wherein both sides of the mounting plate are fixedly connected with cylinders, two output ends of the cylinders are fixedly connected with a fixing plate, a mounting block is fixedly connected with the lower part of the fixing plate, a connecting block is installed inside the mounting block, both sides of the outer part of the mounting block are fixedly connected with a mounting frame, a moving rod is slidably connected with the inner part of the mounting frame, a pull ring is fixedly connected with the top of the moving rod, a moving plate is fixedly connected with the bottom of the moving rod, rebound components are arranged on both sides of the mounting frame, plug rods are fixedly connected with the outer side of the moving plate, and a cutting knife is fixedly connected with the lower part of the connecting block.

[0007] Furthermore, the rebound component includes a telescopic rod, which is fixedly connected to both sides of the inside of the mounting frame, and the tops of the two telescopic rods are fixedly connected to both sides of the outside of the moving plate, and the outsides of the two telescopic rods are both sleeved with springs.

[0008] Furthermore, L-shaped plates are fixedly connected on both sides of the upper part of the cutting table, threaded rods are threadedly connected inside the two L-shaped plates, a turntable is fixedly connected to the top of the threaded rod, a connecting plate is fixedly connected to the bottom of the threaded rod, and a rubber pad is installed at the bottom of the connecting plate.

[0009] Furthermore, an electric push rod is provided on the front side of the outside of the cutting table, and mounting grooves are provided on both sides of the inside of the cutting table. The electric push rod is fixedly connected to the inside of the mounting groove on the front side, and a moving block is fixedly connected to the output end of the electric push rod, and a sliding block is fixedly connected to the lower part of the moving block. The outside of the moving block is fixedly connected to a U-shaped frame, and a guide assembly is provided at the other end of the U-shaped frame. The outside of the U-shaped frame is fixedly connected to a connecting block, and the outside of the connecting block is fixedly connected to a mounting plate.

[0010] Furthermore, the guide assembly includes a guide block, which is fixedly connected to the other end of the U-shaped frame, and a guide rod is fixedly connected to the inside of the rear mounting groove, and the guide block is slidably connected to the outside of the guide rod.

[0011] Furthermore, both sides of the connection block are provided with insertion holes, and the two insertion rods are plugged into the two insertion holes.

[0012] Furthermore, a material storage box is slidably connected to the interior of the cutting table, a handle is fixedly connected to the exterior of the material storage box, a controller is installed on the front exterior of the cutting table, and the controller is electrically connected to the electric push rod.

[0013] Furthermore, a sliding groove is provided inside the installation groove at the front side, and the sliding block is slidably connected inside the sliding groove.

[0014] The utility model has the following beneficial effects:

[0015] 1. In the utility model, the worn cutting knife can be easily replaced through the cooperation among the mounting block, the connecting block, the mounting frame, the moving rod, the pull ring, the moving plate, the telescopic rod, the spring, the plug rod and other structures. The operation is simple and convenient. By replacing the worn cutting knife, the problems of uneven incision of the carbon fiber cloth, increased burrs or other reduction in cutting quality caused by the worn cutting knife can be avoided, and the stable cutting quality can be maintained and the cutting efficiency can be improved.

[0016] 2. In the utility model, the cooperation among the L-shaped plate, the threaded rod, the turntable, the connecting plate, the rubber pad and other structures makes it easy to fix the carbon fiber cloth to be cut, avoid deviation of the carbon fiber cloth during cutting, and improve the cutting accuracy. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 A three-dimensional diagram of a cutting machine for producing carbon fiber cloth proposed by the utility model;

[0018] Figure 2 This is a rear side view of a cutting machine for producing carbon fiber cloth proposed by the utility model;

[0019] Figure 3 This is a schematic diagram of the internal structure of a mounting block of a cutting machine for producing carbon fiber cloth proposed by the utility model;

[0020] Figure 4 The utility model is a schematic diagram of the partial structure of a cutting machine for producing carbon fiber cloth.

[0021] Legend:

[0022] 1. Cutting table; 2. Mounting slot; 3. Electric push rod; 4. Moving block; 5. Slider; 6. Slide slot; 7. U-shaped frame; 8. Guide block; 9. Guide rod; 10. Connecting block; 11. Mounting plate; 12. Cylinder; 13. Fixed plate; 14. Mounting block; 15. Connecting block; 16. Cutting knife; 17. Mounting frame; 18. Moving rod; 19. Pull ring; 20. Moving plate; 21. Telescopic rod; 22. Spring; 23. Insert rod; 24. Socket; 25. L-shaped plate; 26. Turntable; 27. Threaded rod; 28. Connecting plate; 29. ​​Rubber pad; 30. Storage box; 31. Controller. DETAILED DESCRIPTION

[0023] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions 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.

[0024] Reference Figure 1 , Figure 3 and Figure 4The utility model provides an embodiment: a cutting machine for carbon fiber cloth production, including a cutting table 1 and a mounting plate 11, both sides of the mounting plate 11 are fixedly connected with cylinders 12, the output ends of the two cylinders 12 are fixedly connected with a fixing plate 13, the lower part of the fixing plate 13 is fixedly connected with a mounting block 14, the mounting block 14 is installed with a connecting block 15, the outer sides of the mounting block 14 are fixedly connected with a mounting frame 17, the mounting frame 17 is slidably connected with a moving rod 18, the top of the moving rod 18 is fixedly connected with a pull ring 19, the bottom of the moving rod 18 is fixedly connected with a pull ring 19, and the bottom of the moving rod 18 is fixedly connected with a connecting block 15. The connecting block 15 is fixedly connected with a movable plate 20, and rebound components are arranged on both sides of the interior of the mounting frame 17. Rods 23 are fixedly connected with both sides of the exterior of the movable plate 20. A cutting knife 16 is fixedly connected with the lower part of the connecting block 15. The rebound component includes a telescopic rod 21, which is fixedly connected to both sides of the interior of the mounting frame 17. The tops of the two telescopic rods 21 are fixedly connected to both sides of the exterior of the movable plate 20. Springs 22 are sleeved on the outside of the two telescopic rods 21. Plug holes 24 are provided on both sides of the interior of the connecting block 15, and the two plug rods 23 are plugged into the two plug holes 24.

[0025] The cutting table 1 is provided to facilitate the operation of cutting the carbon fiber cloth, the mounting plate 11 is provided to facilitate the installation of the cylinder 12, and the cylinder 12 is provided to facilitate the height adjustment of the cutting knife 16. When the cutting knife 16 needs to be replaced, the movable plate 20 fixed at the bottom of the movable rod 18 is moved by pulling the pull ring 19, and the movable plate 20 moves with the two plug rods 23 while squeezing the two telescopic rods 21, so that the spring 22 sleeved on the outside of the telescopic rod 21 is deformed by force, and then when the plug rod 23 is separated from the inside of the socket 24, the cutting knife 16 can be removed and replaced, so that the worn cutting knife 16 is easy to replace, and the operation is simple and convenient. By replacing the worn cutting knife 16, the problems of uneven incision of the carbon fiber cloth, increased burrs or other reduced cutting quality caused by the worn cutting knife 16 can be avoided, stable cutting quality is maintained, and cutting efficiency is improved. The two plug rods 23 are plugged into the two sockets 24 to improve the stability of the connection.

[0026] Reference Figure 2 L-shaped plates 25 are fixedly connected to both sides of the upper part of the cutting table 1, and threaded rods 27 are threadedly connected inside the two L-shaped plates 25. A turntable 26 is fixedly connected to the top of the threaded rod 27, and a connecting plate 28 is fixedly connected to the bottom of the threaded rod 27. A rubber pad 29 is installed at the bottom of the connecting plate 28.

[0027] By rotating the turntable 26, the threaded rod 27 fixed at the bottom is moved, and the threaded rod 27 moves and moves the rubber pad 29 fixed at the bottom of the connecting plate 28, so that the carbon fiber cloth to be cut can be easily fixed, and the deviation of the carbon fiber cloth during cutting is avoided, and the cutting accuracy is improved. By setting the rubber pad 29, the friction with the surface of the carbon fiber cloth can be increased, so that the carbon fiber cloth is more stable during cutting.

[0028] Reference Figure 1 and Figure 2 An electric push rod 3 is arranged on the front side of the outside of the cutting table 1, and mounting grooves 2 are provided on both sides of the inside of the cutting table 1. The electric push rod 3 is fixedly connected to the inside of the front mounting groove 2, and a moving block 4 is fixedly connected to the output end of the electric push rod 3. A slider 5 is fixedly connected to the lower part of the moving block 4, and a U-shaped frame 7 is fixedly connected to the outside of the moving block 4. A guide assembly is arranged at the other end of the U-shaped frame 7, and a connecting block 10 is fixedly connected to the outside of the U-shaped frame 7. A mounting plate 11 is fixedly connected to the outside of the connecting block 10. The guide assembly includes a guide block 8, and the guide block 8 is fixedly connected to the other end of the U-shaped frame 7. A guide rod 9 is fixedly connected to the inside of the rear mounting groove 2, and the guide block 8 is slidably connected to the outside of the guide rod 9. A slide groove 6 is provided inside the front mounting groove 2, and the slider 5 is slidably connected inside the slide groove 6.

[0029] By setting the electric push rod 3 to move the moving block 4 fixedly connected to the output end, the moving block 4 moves with the externally fixed U-shaped frame 7, the U-shaped frame 7 moves with the externally fixed connecting block 10, and the connecting block 10 moves with the externally fixed mounting plate 11, it is achieved that the position of the cutting knife 16 is easy to adjust, and the guide block 8 is slidably connected to the outside of the guide rod 9 to play a guiding role, and the slider 5 is slidably connected to the inside of the slide groove 6 to play a limiting role.

[0030] Reference Figure 1 A material storage box 30 is slidably connected inside the cutting table 1, and a handle is fixedly connected outside the material storage box 30. A controller 31 is installed on the front side of the cutting table 1, and the controller 31 is electrically connected to the electric push rod 3.

[0031] The material storage box 30 is provided to facilitate the storage of the carbon fiber cloth, and the controller 31 is provided to facilitate the control of the opening and closing of the electric push rod 3.

[0032] Working principle: when the cutting knife 16 of the cutting machine for producing carbon fiber cloth needs to be replaced, the pull ring 19 is pulled at the same time, and the pull ring 19 moves with the moving rod 18 fixedly connected to the outside, and the moving rod 18 moves with the moving plate 20 fixedly connected to the bottom, and the moving plate 20 moves with the plug rods 23 fixedly connected to the outside on both sides. When the moving plate 20 moves with the two plug rods 23, the telescopic rod 21 fixedly connected to the two sides of the temporal part of the mounting frame 17 is squeezed, and when the telescopic rod 21 contracts, the spring 22 set on the outside is deformed, and then when the plug rod 23 is separated from the inside of the socket 24, the cutting knife 16 and the connecting block 15 can be taken out from the inside of the mounting block 14 for replacement. During installation, the connecting block 15 fixedly connected to the top of the cutting knife 16 is inserted into the inside of the mounting block 14, and then the pull ring 19 is released under the reaction of the spring 22. Under the force, the insertion rod 23 can be inserted into the insertion hole 24, which makes it easy to replace the worn cutting knife 16, avoids the problems of uneven incision, increased burrs or other reduced cutting quality of the carbon fiber cloth caused by the worn cutting knife 16, maintains stable cutting quality, and improves cutting efficiency. Then, when the carbon fiber cloth needs to be fixed, first, the carbon fiber cloth is spread on the upper part of the cutting table 1, and then the turntable 26 is rotated to rotate with the threaded rod 27 fixed at the bottom inside the L-shaped plate 25, and when the threaded rod 27 rotates, it moves the connecting plate 28 fixed at the bottom, and the connecting plate 28 moves with the rubber pad 29 installed at the bottom, so that the rubber pad 29 and the carbon fiber cloth are prevented from being closely fitted, which makes it easy to fix the carbon fiber cloth to be cut, avoids deviation of the carbon fiber cloth during cutting, and improves the accuracy of cutting.

[0033] Finally, it should be noted that the above is only a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art can still modify the technical solutions described in the aforementioned embodiments or make equivalent substitutions for some of the technical features therein. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A cutting machine for producing carbon fiber cloth, comprising a cutting table (1) and a mounting plate (11), Features: The mounting plate (11) is fixedly connected to cylinders (12) on both sides inside, and the output ends of the two cylinders (12) are fixedly connected to fixing plates (13). The fixing plate (13) is fixedly connected to a mounting block (14) at the bottom, and a connecting block (15) is installed inside the mounting block (14). The mounting block (14) is fixedly connected to mounting frames (17) on both sides outside, and a moving rod (18) is slidably connected to the inside of the mounting frame (17). A pull ring (19) is fixedly connected to the top of the moving rod (18), and a moving plate (20) is fixedly connected to the bottom of the moving rod (18). Rebound components are provided on both sides inside the mounting frame (17), and an inserting rod (23) is fixedly connected to both sides outside the moving plate (20). The connecting block (15) is fixedly connected to a cutting knife (16) at the bottom.

2. A cutting machine for producing carbon fiber cloth according to claim 1, Features: The resilient assembly comprises a telescopic rod (21), wherein the telescopic rod (21) is fixedly connected to two sides of the interior of the mounting frame (17), the tops of the two telescopic rods (21) are fixedly connected to two sides of the exterior of the moving plate (20), and the exteriors of the two telescopic rods (21) are sleeved with springs (22).

3. A cutting machine for producing carbon fiber cloth according to claim 1, Features: Both sides of the upper part of the cutting table (1) are fixedly connected with L-shaped plates (25), the insides of the two L-shaped plates (25) are threadedly connected with threaded rods (27), the tops of the threaded rods (27) are fixedly connected with a turntable (26), the bottoms of the threaded rods (27) are fixedly connected with a connecting plate (28), and the lower parts of the connecting plates (28) are equipped with rubber pads (29).

4. A cutting machine for producing carbon fiber cloth according to claim 1, Features: An electric push rod (3) is arranged on the front side of the outside of the cutting table (1), mounting grooves (2) are arranged on both sides of the inside of the cutting table (1), the electric push rod (3) is fixedly connected to the inside of the mounting groove (2) on the front side, the output end of the electric push rod (3) is fixedly connected to a moving block (4), the lower part of the moving block (4) is fixedly connected to a sliding block (5), the outside of the moving block (4) is fixedly connected to a U-shaped frame (7), the other end of the U-shaped frame (7) is provided with a guide assembly, the outside of the U-shaped frame (7) is fixedly connected to a connecting block (10), and the outside of the connecting block (10) is fixedly connected to a mounting plate (11).

5. A cutting machine for producing carbon fiber cloth according to claim 4, Features: The guide assembly comprises a guide block (8), wherein the guide block (8) is fixedly connected to the other end of the U-shaped frame (7), a guide rod (9) is fixedly connected inside the rear mounting groove (2), and the guide block (8) is slidably connected to the outside of the guide rod (9).

6. A cutting machine for producing carbon fiber cloth according to claim 1, Features: Insertion holes (24) are provided on both sides of the connection block (15), and the two insertion rods (23) are inserted into the two insertion holes (24).

7. A cutting machine for producing carbon fiber cloth according to claim 1, Features: A material storage box (30) is slidably connected inside the cutting table (1), a handle is fixedly connected outside the material storage box (30), a controller (31) is installed on the front side of the outside of the cutting table (1), and the controller (31) is electrically connected to the electric push rod (3).

8. A cutting machine for producing carbon fiber cloth according to claim 4, Features: A sliding groove (6) is provided inside the installation groove (2) at the front side, and the sliding block (5) is slidably connected inside the sliding groove (6).

Images