Carbon fiber cloth cutting device

Abstract

The utility model relates to a carbon fiber cloth cutting device with a fixing mechanism, in particular to a carbon fiber cloth cutting device which comprises a machining table, two moving frames are fixedly connected to the upper surface of the machining table, the upper surfaces of the moving frames are connected with the lower surface of a lifting frame in a sliding mode, moving assemblies are arranged in the moving frames, and the moving assemblies are connected with the lifting frame in a sliding mode. A servo motor c drives threaded sleeves b and adjusting frames to move leftwards, the distance between the two adjusting frames is adjusted according to the width requirement of the carbon fiber cloth, a servo motor d drives the two threaded sleeves c and two limiting plates to be close to each other, and the distance between the two limiting plates is adjusted according to the length requirement of the carbon fiber cloth. And the air cylinder c drives the fixing plate to move downwards to fix the carbon fiber cloth, and the problems that an existing device is inconvenient to fix the carbon fiber cloth, the precise cutting quality of the carbon fiber cloth is reduced, and the carbon fiber cloth of the corresponding specification cannot be cut according to the use requirement are solved.

Description

Technical Field

[0001] The utility model relates to a carbon fiber cloth cutting device, in particular to a carbon fiber cloth cutting device with a fixing mechanism. Background Art

[0002] Carbon fiber refers to high-strength and high-modulus fiber with a carbon content of more than 90%. It has the best high-temperature resistance among all chemical fibers. It is made of acrylic and viscose fibers and is oxidized and carbonized at high temperatures. It is an excellent material for manufacturing high-tech equipment such as aerospace.

[0003] Carbon fiber cloth is used for tensile, shear and seismic reinforcement of structural components. This material is used together with the matching impregnated glue to become a carbon fiber composite material, which can form a complete carbon fiber cloth sheet reinforcement system with excellent performance. It is suitable for reinforcement projects that deal with increased building loads, changes in engineering functions, material aging, concrete strength grades lower than the design value, structural crack processing, and repair and protection of components serving in harsh environments.

[0004] The existing carbon fiber cloth cutting device is inconvenient to fix the carbon fiber cloth during use, resulting in wrinkles or shaking on the surface of the carbon fiber cloth during cutting, reducing the precision cutting quality of the carbon fiber cloth, making the operation inconvenient, and failing to cut the carbon fiber cloth of corresponding specifications according to the use requirements. Utility Model Content

[0005] In order to solve the problems raised in the above background technology, the utility model provides a carbon fiber cloth cutting device.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a carbon fiber cloth cutting device, comprising a processing table, the upper surface of the processing table is fixedly connected with two moving frames, the upper surface of the moving frame is slidably connected with the lower surface of the lifting frame, a moving component is arranged inside the moving frame, a lifting component is arranged inside the lifting frame, and the opposite sides of the two lifting frames are respectively slidably connected with the left and right side surfaces of the mounting frame, the front and back sides of the inner wall of the mounting frame are respectively slidably connected with the front and back sides of the mounting plate, a connecting column is installed in the bearing on the upper surface of the mounting plate, an azimuth adjustment component is arranged on the outer surface of the connecting column, the bottom end of the connecting column is fixedly connected with the upper surface of the cutting device, a connecting plate is fixedly connected to the front of the processing table, a rotating component is arranged on the left side of the connecting plate, two moving grooves a are arranged on the opposite sides of the two moving frames, a traction component is arranged inside the moving groove a, a moving groove b is arranged on the upper surface of the processing table, a limiting component is arranged inside the moving groove b, two adjustment frames are arranged on the upper surface of the processing table, and a positioning component is arranged inside the adjustment frame.

[0007] Preferably, the moving component includes a servo motor a installed on the front side of the inner wall of the moving frame, the output shaft of the servo motor a is fixedly connected to one end of the front side of the screw a, one end of the back side of the screw a is rotatably connected to the back side of the inner wall of the moving frame, the outer surface of the screw a is threadedly connected to a threaded sleeve a, and the upper surface of the threaded sleeve a is fixedly connected to a lifting frame.

[0008] Preferably, the lifting assembly includes a cylinder a installed on the upper surface of the inner wall of the lifting frame, the telescopic end of the cylinder a is fixedly connected to the upper surface of the slider a, and the opposite sides of the two sliders a are respectively fixedly connected to the left and right side surfaces of the mounting frame.

[0009] Preferably, a cylinder b is installed on the left side of the inner wall of the mounting frame, and the telescopic end of the cylinder b is fixedly connected to the left side of the mounting plate.

[0010] Preferably, the azimuth adjustment assembly includes a gear a installed on the outer surface of the connecting column, the outer surface of the gear a is meshed with the outer surface of the gear b, the upper surface of the gear b is fixedly connected to the output shaft of the servo motor b, and the servo motor b is installed on the upper surface of the mounting plate.

[0011] Preferably, the rotating assembly includes a reduction motor installed on the left side of the connecting plate, the output shaft of the reduction motor passes through the left side of the connecting plate and is fixedly connected to the left end of the connecting rod, and the outer surface of the connecting rod is threadedly connected with a threaded sleeve b.

[0012] Preferably, the traction assembly comprises a spring rod installed on the upper surface of the inner wall of the movable groove a, the telescopic end of the spring rod is fixedly connected to the upper surface of the slider b, and the right side surface of the slider b is rotatably connected to a traction roller.

[0013] Preferably, the limiting assembly includes a servo motor c installed on the left side of the inner wall of the movable groove b, the output shaft of the servo motor c is fixedly connected to the left end of the screw rod b, the right end of the screw rod b is rotatably connected to the right side of the inner wall of the movable groove b, the outer surface of the screw rod b is threadedly connected with a threaded sleeve c, and the upper surface of the threaded sleeve c is fixedly connected to the lower surface of the right adjustment frame.

[0014] Preferably, the positioning assembly includes a servo motor d installed on the front side of the inner wall of the adjusting frame, the output shaft of the servo motor d is fixedly connected to one end of the front side of the screw c, one end of the back side of the screw c is fixedly connected to one end of the front side of the screw d, one end of the back side of the screw d is rotatably connected to the back side of the inner wall of the adjusting frame, the outer surfaces of the screw c and the screw d are both threadedly connected with a threaded sleeve d, the right side surface of the threaded sleeve d is fixedly connected to a limiting plate, the upper surface of the limiting plate is installed with a cylinder c, the telescopic end of the cylinder c passes through the limiting plate and is fixed to the upper surface of the fixed plate.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] The utility model drives the threaded sleeve b and the adjusting frame to move leftward by the servo motor c, and adjusts the distance between the two adjusting frames according to the width requirement of the carbon fiber cloth; the servo motor d drives the two threaded sleeves c and the two limit plates to move closer to each other, and adjusts the distance between the two limit plates according to the length requirement of the carbon fiber cloth; the cylinder c drives the fixing plate to move downward to fix the carbon fiber cloth, thereby solving the problem that the existing device is inconvenient to fix the carbon fiber cloth, reduces the precise cutting quality of the carbon fiber cloth, and cannot cut the carbon fiber cloth of corresponding specifications according to the use requirements. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation of the present invention. In the accompanying drawings:

[0018] Figure 1 It is a structural schematic diagram of the utility model;

[0019] Figure 2 This is a schematic diagram of the internal structure of the lifting frame in the utility model;

[0020] Figure 3 This is a schematic diagram of the internal structure of the adjustment frame in the utility model;

[0021] In the figure: 1. Processing table; 2. Mobile rack;

[0022] Moving components: 31, servo motor a; 32, screw a; 33, threaded sleeve a; 4, lifting frame;

[0023] Lifting assembly: 51, cylinder a; 52, slider a; 6, mounting frame; 7, cylinder b; 8, connecting column;

[0024] Azimuth adjustment assembly: 91, gear a; 92, gear b; 93, servo motor b; 10, mounting plate; 11, cutting device; 12, connecting plate;

[0025] Rotating assembly: 131, reduction motor; 132, connecting rod; 133, threaded sleeve b; 14, moving groove a;

[0026] Traction assembly: 151, spring rod; 152, slider b; 153, traction roller; 16, adjustment frame; 17, moving groove b;

[0027] Limiting assembly: 181, threaded sleeve c; 182, screw rod b; 183, servo motor c;

[0028] Positioning components: 191, servo motor d; 192, screw c; 193, screw d; 194, threaded sleeve d; 195, limit plate; 20, cylinder c; 21, fixed plate. DETAILED DESCRIPTION

[0029] 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.

[0030] Example

[0031] See also Figure 1-3 The utility model provides the following technical solutions: a carbon fiber cloth cutting device, comprising a processing table 1, the upper surface of the processing table 1 is fixedly connected with two moving frames 2, the upper surface of the moving frames 2 is slidably connected with the lower surface of the lifting frame 4, the interior of the moving frame 2 is provided with a moving component, the interior of the lifting frame 4 is provided with a lifting component, and the opposite sides of the two lifting frames 4 are respectively slidably connected with the left and right side surfaces of the mounting frame 6, the front and back sides of the inner wall of the mounting frame 6 are respectively slidably connected with the front and back sides of the mounting plate 10, and the bearing on the upper surface of the mounting plate 10 is installed with a connecting column 8, the An azimuth adjustment component is provided on the outer surface of the connecting column 8, and the bottom end of the connecting column 8 is fixedly connected to the upper surface of the cutting device 11. A connecting plate 12 is fixedly connected to the front of the processing table 1, and a rotating component is provided on the left side of the connecting plate 12. Two moving grooves a14 are provided on the opposite sides of the two moving frames 2, and a traction component is provided inside the moving groove a14. A moving groove b17 is provided on the upper surface of the processing table 1, and a limiting component is provided inside the moving groove b17. Two adjustment frames 16 are provided on the upper surface of the processing table 1, and a positioning component is provided inside the adjustment frame 16.

[0032] Specifically, the moving assembly includes a servo motor a31 installed on the front side of the inner wall of the moving frame 2, the output shaft of the servo motor a31 is fixedly connected to one end of the front side of the screw a32, one end of the back side of the screw a32 is rotatably connected to the back side of the inner wall of the moving frame 2, the outer surface of the screw a32 is threadedly connected to a threaded sleeve a33, and the upper surface of the threaded sleeve a33 is fixedly connected to the lifting frame 4;

[0033] The servo motor a31 drives the screw a32 to rotate, and the rotation of the screw a32 drives the threaded sleeve a33, the lifting frame 4, the mounting frame 6 and the cutting device 11 to move forward.

[0034] Specifically, the lifting assembly includes a cylinder a51 installed on the upper surface of the inner wall of the lifting frame 4, the telescopic end of the cylinder a51 is fixedly connected to the upper surface of the slider a52, and the opposite sides of the two sliders a52 are respectively fixedly connected to the left and right side surfaces of the mounting frame 6;

[0035] The cylinder a51 drives the slider a52, the mounting frame 6 and the cutting device 11 to move downward, and the carbon fiber cloth is cut by the cutting device 11.

[0036] Specifically, a cylinder b7 is installed on the left side of the inner wall of the mounting frame 6, and the telescopic end of the cylinder b7 is fixedly connected to the left side of the mounting plate 10;

[0037] The cylinder b7 drives the mounting plate 10 to move rightward, and the mounting plate 10 moves rightward and drives the cutting device 11 to move rightward or leftward, so as to cut the carbon fiber cloth.

[0038] Specifically, the azimuth adjustment assembly includes a gear a91 mounted on the outer surface of the connecting column 8, the outer surface of the gear a91 is meshed with the outer surface of the gear b92, the upper surface of the gear b92 is fixedly connected to the output shaft of the servo motor b93, and the servo motor b93 is mounted on the upper surface of the mounting plate 10;

[0039] The servo motor b93 drives the gear b92 and the gear a91 to rotate, and the rotation of the gear a91 drives the connecting column 8 and the cutting device 11 to adjust the position, so as to accurately cut the carbon fiber cloth.

[0040] Specifically, the rotating assembly includes a reduction motor 131 installed on the left side of the connecting plate 12, the output shaft of the reduction motor 131 passes through the left side of the connecting plate 12 and is fixedly connected to the left end of the connecting rod 132, and the outer surface of the connecting rod 132 is threadedly connected with a threaded sleeve b133;

[0041] Insert the winding drum into the connecting rod 132, rotate the threaded sleeve b133 to move leftward to fix the winding drum, and the reduction motor 131 drives the connecting rod 132 and the winding drum to rotate to wind up the carbon fiber cloth.

[0042] Specifically, the traction assembly includes a spring rod 151 installed on the upper surface of the inner wall of the moving groove a14, the telescopic end of the spring rod 151 is fixedly connected to the upper surface of the slider b152, and the right side of the slider b152 is rotatably connected to the traction roller 153;

[0043] The spring rod 151 moves downward to drive the slider b152 and the traction roller 153 to move downward, and the traction roller 153 drives the carbon fiber cloth to move downward to fit the upper surface of the processing table 1, so as to facilitate cutting of the carbon fiber cloth.

[0044] Specifically, the limit assembly includes a servo motor c183 installed on the left side of the inner wall of the moving groove b17, the output shaft of the servo motor c183 is fixedly connected to the left end of the screw rod b182, the right end of the screw rod b182 is rotatably connected to the right side of the inner wall of the moving groove b17, the outer surface of the screw rod b182 is threadedly connected with a threaded sleeve c181, and the upper surface of the threaded sleeve c181 is fixedly connected to the lower surface of the right adjustment frame 16;

[0045] The servo motor c183 drives the screw rod b182 to rotate, and the rotation of the screw rod b182 drives the threaded sleeve c181 and the adjustment frame 16 to move leftward, thereby adjusting the distance between the two adjustment frames 16.

[0046] Specifically, the positioning assembly includes a servo motor d191 installed on the front side of the inner wall of the adjustment frame 16, the output shaft of the servo motor d191 is fixedly connected to one end of the front side of the screw c192, one end of the back side of the screw c192 is fixedly connected to one end of the front side of the screw d193, one end of the back side of the screw d193 is rotatably connected to the back side of the inner wall of the adjustment frame 16, the outer surfaces of the screw c192 and the screw d193 are both threadedly connected with a threaded sleeve d194, the right side surface of the threaded sleeve d194 is fixedly connected to a limiting plate 195, the upper surface of the limiting plate 195 is installed with a cylinder c20, and the telescopic end of the cylinder c20 passes through the limiting plate 195 and is fixedly connected to the upper surface of the fixed plate 21;

[0047] The servo motor d191 drives the screw c192 and the screw d193 to rotate. The rotation of the screw c192 and the screw d193 drives the two threaded sleeves d194 and the two limit plates 195 to approach each other, and the distance between the two limit plates 195 is adjusted. The cylinder c20 drives the fixed plate 21 to move downward, and the carbon fiber cloth is fixed by the fixed plate 21.

[0048] The working principle and use process of this utility model:

[0049] The utility model, when in use:

[0050] The servo motor c183 drives the screw rod b182 to rotate. The rotation of the screw rod b182 drives the threaded sleeve c181 and the adjusting frame 16 to move to the left. The distance between the two adjusting frames 16 is adjusted according to the width requirement of the carbon fiber cloth. The servo motor d191 drives the screw rods c192 and d193 to rotate. The rotation of the screw rods c192 and d193 drives the two threaded sleeves d194 and the two limit plates 195 to move closer to each other. The distance between the two limit plates 195 is adjusted according to the length requirement of the carbon fiber cloth. The cylinder c20 drives the fixing plate 21 to move downward. The carbon fiber cloth is fixed by the fixing plate 21. The servo motor d191 drives the screw rods c192 and d193 to rotate. The rotation of the screw rods c192 and d193 drives the two threaded sleeves d194 and the two limit plates 195 to move closer to each other. The distance between the two limit plates 195 is adjusted according to the length requirement of the carbon fiber cloth. The motor b93 drives the gear b92 and the gear a91 to rotate. The rotation of the gear a91 drives the connecting column 8 and the cutting device 11 to adjust the azimuth. The cylinder a51 drives the slider a52, the mounting frame 6 and the cutting device 11 to move downward. The carbon fiber cloth is cut by the cutting device 11. The servo motor a31 drives the screw a32 to rotate. The rotation of the screw a32 drives the threaded sleeve a33, the lifting frame 4, the mounting frame 6 and the cutting device 11 to move forward. The cylinder b7 drives the mounting plate 10 to move rightward. The mounting plate 10 moves rightward and drives the cutting device 11 to move rightward or leftward to cut the carbon fiber cloth.

[0051] The circuits, electronic components and modules involved are all prior art and can be fully implemented by those skilled in the art. Needless to say, the content protected by this utility model does not involve improvements to software and methods.

[0052] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A carbon fiber cloth cutting device, comprising a processing table (1), characterized in that: Two moving frames (2) are fixedly connected to the upper surface of the processing table (1), and the upper surface of the moving frame (2) is slidably connected to the lower surface of the lifting frame (4). A moving component is arranged inside the moving frame (2), and a lifting component is arranged inside the lifting frame (4). The opposite sides of the two lifting frames (4) are slidably connected to the left and right side surfaces of the mounting frame (6), respectively. The front and back sides of the inner wall of the mounting frame (6) are slidably connected to the front and back sides of the mounting plate (10), respectively. A connecting column (8) is installed in the bearing on the upper surface of the mounting plate (10), and an orientation adjustment component is arranged on the outer surface of the connecting column (8). The bottom end of the connecting column (8) is fixedly connected to the upper surface of the cutting device (11); a connecting plate (12) is fixedly connected to the front of the processing table (1); a rotating assembly is arranged on the left side of the connecting plate (12); two moving grooves a (14) are arranged on opposite sides of the two moving frames (2); a traction assembly is arranged inside the moving groove a (14); a moving groove b (17) is arranged on the upper surface of the processing table (1); a limiting assembly is arranged inside the moving groove b (17); two adjusting frames (16) are arranged on the upper surface of the processing table (1); a positioning assembly is arranged inside the adjusting frames (16).

2. A carbon fiber cloth cutting device according to claim 1, characterized in that: The moving assembly comprises a servo motor a (31) mounted on the front side of the inner wall of the moving frame (2); the output shaft of the servo motor a (31) is fixedly connected to one end of the front side of the screw rod a (32); one end of the back side of the screw rod a (32) is rotatably connected to the back side of the inner wall of the moving frame (2); the outer surface of the screw rod a (32) is threadedly connected to a threaded sleeve a (33); and the upper surface of the threaded sleeve a (33) is fixedly connected to a lifting frame (4).

3. The carbon fiber cloth cutting device according to claim 1, characterized in that: The lifting assembly comprises a cylinder a (51) mounted on the upper surface of the inner wall of the lifting frame (4), the telescopic end of the cylinder a (51) is fixedly connected to the upper surface of the slider a (52), and the opposite sides of the two sliders a (52) are respectively fixedly connected to the left and right side surfaces of the mounting frame (6).

4. A carbon fiber cloth cutting device according to claim 3, characterized in that: A cylinder b (7) is installed on the left side of the inner wall of the mounting frame (6), and the telescopic end of the cylinder b (7) is fixedly connected to the left side of the mounting plate (10).

5. The carbon fiber cloth cutting device according to claim 1, characterized in that: The azimuth adjustment assembly comprises a gear a (91) mounted on the outer surface of a connecting column (8), the outer surface of the gear a (91) meshing with the outer surface of a gear b (92), the upper surface of the gear b (92) being fixedly connected to the output shaft of a servo motor b (93), and the servo motor b (93) being mounted on the upper surface of a mounting plate (10).

6. The carbon fiber cloth cutting device according to claim 1, characterized in that: The rotating assembly comprises a reduction motor (131) mounted on the left side of the connecting plate (12); an output shaft of the reduction motor (131) passes through the left side of the connecting plate (12) and is fixedly connected to the left end of a connecting rod (132); and a threaded sleeve b (133) is threadedly connected to the outer surface of the connecting rod (132).

7. The carbon fiber cloth cutting device according to claim 1, characterized in that: The traction assembly comprises a spring rod (151) mounted on the upper surface of the inner wall of the movable groove a (14); the telescopic end of the spring rod (151) is fixedly connected to the upper surface of a slider b (152); and the right side surface of the slider b (152) is rotatably connected to a traction roller (153).

8. The carbon fiber cloth cutting device according to claim 1, characterized in that: The limiting assembly comprises a servo motor c (183) installed on the left side of the inner wall of the movable groove b (17); the output shaft of the servo motor c (183) is fixedly connected to the left end of the screw rod b (182); the right end of the screw rod b (182) is rotatably connected to the right side of the inner wall of the movable groove b (17); the outer surface of the screw rod b (182) is threadedly connected to a threaded sleeve c (181); the upper surface of the threaded sleeve c (181) is fixedly connected to the lower surface of the right adjustment frame (16).

9. The carbon fiber cloth cutting device according to claim 1, characterized in that: The positioning assembly comprises a servo motor d (191) mounted on the front side of the inner wall of the adjustment frame (16); an output shaft of the servo motor d (191) is fixedly connected to one end of the front side of a screw rod c (192); one end of the back side of the screw rod c (192) is fixedly connected to one end of the front side of a screw rod d (193); one end of the back side of the screw rod d (193) is rotatably connected to the back side of the inner wall of the adjustment frame (16); the outer surfaces of the screw rod c (192) and the screw rod d (193) are both threadedly connected with a threaded sleeve d (194); the right side surface of the threaded sleeve d (194) is fixedly connected to a limiting plate (195); a cylinder c (20) is mounted on the upper surface of the limiting plate (195); a telescopic end of the cylinder c (20) passes through the limiting plate (195) and is fixedly connected to the upper surface of a fixed plate (21).

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