Carbon fiber cloth cutting equipment

Abstract

The utility model relates to the technical field of carbon fiber cloth, in particular to carbon fiber cloth cutting equipment which is characterized in that a moving groove is formed in the surface of a cloth cutting device, a supporting rod is arranged in the moving groove, a vertical rod is arranged in a moving plate, the surface of the vertical rod is sleeved with a lifting plate, a fixing plate is arranged at one end of the lifting plate, and a damping rubber strip is arranged at the bottom of the fixing plate. The surface of the vertical rod is sleeved with a limiting spring. The carbon fiber cloth cutting device has the advantages that when the carbon fiber cloth cutting device is used and carbon fiber cloth needs to be cut, firstly, the fixing plate is pulled upwards, then the carbon fiber cloth can be laid on the cloth cutting device, and then the carbon fiber cloth is cut. And then, the fixing plate can be loosened, so that the fixing plate can be matched with a damping rubber strip arranged at the bottom to press and fix the surface of the cloth by virtue of the downward pulling force of a limiting spring, and the problem that the carbon fiber cloth is deviated when the cloth cutting device is used for cutting is solved.

Description

Technical Field

[0001] The utility model relates to the field of carbon fiber fabrics, in particular to a carbon fiber fabric cutting device. Background Technique

[0002] The carbon fiber fabric cutting device is a special device for precisely cutting carbon fiber composite materials, and is widely used in many fields such as aerospace, automobile manufacturing, and sports goods. Such devices need to have high precision, high efficiency and good stability.

[0003] In the prior art, a cutting device is used to cut carbon fiber fabrics to facilitate the use of carbon fiber fabrics. However, when the traditional cutting device for carbon fiber fabrics cuts carbon fiber fabrics, the carbon fiber fabrics are prone to wrinkles, and the wrinkles are likely to cause the cutting lines of the fabrics to be uneven, and manual smoothing is required, which is not only time-consuming and laborious, but also poses a certain danger to the staff.

[0004] Therefore, the utility model provides a carbon fiber fabric cutting device to solve the above-mentioned technical problems. Content of the Utility Model

[0005] The purpose of the utility model is to provide a carbon fiber fabric cutting device to solve the problems raised in the above background technique.

[0006] To achieve the above purpose, the utility model provides the following technical solution: a carbon fiber fabric cutting device, the carbon fiber fabric cutting device includes: a fabric cutting device, a moving groove is opened on the surface of the fabric cutting device, and a support rod is arranged in the moving groove;

[0007] A moving plate, a vertical rod is arranged in the moving plate, a lifting plate is sleeved on the surface of the vertical rod, one end of the lifting plate is provided with a fixing plate, a damping rubber strip is arranged at the bottom of the fixing plate, and a limiting spring is sleeved on the surface of the vertical rod.

[0008] Preferably, the support rod is fixedly connected in the moving groove, the moving plate is sleeved on the support rod, a threaded hole is opened on the surface of the moving plate, and a positioning bolt is screwed in the threaded hole.

[0009] Preferably, a lifting groove is opened on the surface of the moving plate, the vertical rod is fixedly connected to the surface of the lifting groove, one end of the limiting spring is fixedly connected to the surface of the lifting groove, and the other end of the limiting spring is fixedly connected to the bottom of the lifting plate.

[0010] Preferably, the damping rubber strip is fixedly connected to the bottom of the fixing plate, there are multiple groups of damping rubber strips, and multiple groups of damping rubber strips are linearly arranged at equal intervals on the bottom of the fixing plate.

[0011] Preferably, a groove is formed on the surface of the fixing plate. A limiting rod is arranged in the groove. A supporting spring and a positioning plate are sleeved on the surface of the limiting rod. One end of the supporting spring is fixedly connected to the surface of the groove, and the other end of the supporting spring is fixedly connected to the bottom of the positioning plate.

[0012] Preferably, an auxiliary plate is arranged at the bottom of the positioning plate. A supporting clamping plate is arranged at the end face of the auxiliary plate. There are two groups of supporting clamping plates, and the two groups of supporting clamping plates are symmetrically distributed about the auxiliary plate. A winding roller can be placed on the surface of the supporting clamping plate.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0014] When the carbon fiber fabric cutting device proposed by the present utility model is in use and needs to cut the carbon fiber fabric, first pull up the fixing plate, then the carbon fiber fabric can be laid on the fabric cutting device, and then release the fixing plate so that the fixing plate can make use of the downward pulling force of the limiting spring, and then the fixing plate can cooperate with the damping rubber strip arranged at the bottom to press and fix the surface of the fabric, thereby avoiding the problem of the carbon fiber fabric shifting during cutting by the fabric cutting device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is a schematic structural diagram of the present utility model;

[0016] Figure 2 is a top view of the structure of the present utility model;

[0017] Figure 3 is a schematic structural diagram of the fixing plate of the present utility model;

[0018] Figure 4 is Figure 3 an enlarged structural diagram of part A in

[0019] Figure 5 is a schematic structural diagram of the back of the fixing plate of the present utility model;

[0020] Figure 6 is Figure 5 an enlarged structural diagram of part B in

[0021] In the figure: 1. Fabric cutting device; 2. Moving groove; 3. Support rod; 4. Moving plate; 5. Vertical rod; 6. Lifting plate; 7. Fixing plate; 8. Damping rubber strip; 9. Limiting spring; 10. Threaded hole; 11. Positioning bolt; 12. Lifting groove; 13. Groove; 14. Limiting rod; 15. Support spring; 16. Positioning plate; 17. Auxiliary plate; 18. Support clamping plate; 19. Winding roller. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0022] In order to clearly and completely describe the purpose and technical solutions of the present utility model and make the advantages more clearly understood, the following further details the embodiments of the present utility model in conjunction with the accompanying drawings. It should be understood that the specific embodiments described herein are part of the embodiments of the present utility model, rather than all of them, and are only used to explain the embodiments of the present utility model, not to limit the embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art without creative efforts belong to the scope of protection of the present utility model.

[0023] Embodiment 1: Please refer to Figures 1 - 6 , the present utility model provides a technical solution: a carbon fiber fabric cutting device, the carbon fiber fabric cutting device includes: a fabric cutting device 1, a moving groove 2 is provided on the surface of the fabric cutting device 1, and a support rod 3 is arranged in the moving groove 2;

[0024] A moving plate 4, a vertical rod 5 is arranged in the moving plate 4, a lifting plate 6 is sleeved on the surface of the vertical rod 5, one end of the lifting plate 6 is provided with a fixing plate 7, a damping rubber strip 8 is arranged at the bottom of the fixing plate 7, and a limiting spring 9 is sleeved on the surface of the vertical rod 5;

[0025] When it is necessary to cut the carbon fiber fabric, first pull up the fixing plate 7, then the carbon fiber fabric can be laid on the fabric cutting device 1, and then release the fixing plate 7 so that the fixing plate 7 can press and fix the fabric surface with the downward pulling force of the limiting spring 9, thereby avoiding the problem of the carbon fiber fabric shifting during cutting by the fabric cutting device 1.

[0026] Embodiment 2: On the basis of Embodiment 1, in order to facilitate the positioning and cutting of fabrics of different lengths, a moving plate 4 and a support rod 3 are provided. The support rod 3 is fixedly connected in the moving groove 2, the moving plate 4 is sleeved on the support rod 3, a threaded hole 10 is provided on the surface of the moving plate 4, a positioning bolt 11 is screwed in the threaded hole 10, a lifting groove 12 is provided on the surface of the moving plate 4, the vertical rod 5 is fixedly connected to the surface of the lifting groove 12, one end of the limiting spring 9 is fixedly connected to the surface of the lifting groove 12, the other end of the limiting spring 9 is fixedly connected to the bottom of the lifting plate 6, the damping rubber strip 8 is fixedly connected to the bottom of the fixing plate 7, and multiple groups of damping rubber strips 8 are provided. The multiple groups of damping rubber strips 8 are arranged at equal intervals and linearly on the bottom of the fixing plate 7;

[0027] When in use, when it is necessary to position and cut fabrics of different lengths, first, the positioning bolt 11 can be loosened, and then the moving plate 4 can be displaced on the support rod 3. When it moves to a suitable position, the moving plate 4 can be fixed by tightening the positioning bolt 11. By using the fastening effect between the positioning bolt 11 and the surface of the support rod 3, then, with the cooperation of the fixing plate 7 and the downward pulling force of the limiting spring 9, the fixing plate 7 can press the fabric on the fabric cutting device 1. The fabric cutting device 1 is an existing carbon fiber fabric cutting device. Through the arrangement of multiple groups of damping rubber strips 8, the friction between the fixing plate 7 and the fabric surface can be increased to avoid the problem of fabric sliding.

[0028] Embodiment 3: On the basis of Embodiment 2, a support card board 18 is provided to facilitate the winding of the cut fabric. A groove 13 is formed on the surface of the fixing plate 7. A limiting rod 14 is arranged in the groove 13. A support spring 15 and a positioning plate 16 are sleeved on the surface of the limiting rod 14. One end of the support spring 15 is fixedly connected to the surface of the groove 13, and the other end of the support spring 15 is fixedly connected to the bottom of the positioning plate 16. An auxiliary plate 17 is arranged at the bottom of the positioning plate 16. A support card board 18 is arranged at the end face of the auxiliary plate 17. There are two groups of support card boards 18, and the two groups of support card boards 18 are symmetrically distributed with respect to the auxiliary plate 17. A winding roller 19 can be placed on the surface of the support card board 18;

[0029] When in use, after the fabric is cut, the winding roller 19 can be pressed down, and then one end of the cut fabric can be wound around the winding roller 19. Then, the winding roller 19 can be used to wind the cut fabric. With the cooperation of the fixing plate 7, the problem of the fabric warping during winding can be avoided. When winding is not required, the winding roller 19 can use the elastic force of the support spring 15 to reset the positioning plate 16, so that the winding roller 19 can move upward.

[0030] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A carbon fiber fabric cutting device, characterized in that: The carbon fiber fabric cutting device includes: a fabric cutting device (1), a moving groove (2) is formed on the surface of the fabric cutting device (1), and a support rod (3) is arranged in the moving groove (2); A moving plate (4), a vertical rod (5) is arranged in the moving plate (4), a lifting plate (6) is sleeved on the surface of the vertical rod (5), one end of the lifting plate (6) is provided with a fixing plate (7), a damping rubber strip (8) is arranged at the bottom of the fixing plate (7), and a limiting spring (9) is sleeved on the surface of the vertical rod (5).

2. The carbon fiber fabric cutting device according to claim 1, characterized in that: The support rod (3) is fixedly connected in the moving groove (2), the moving plate (4) is sleeved on the support rod (3), a threaded hole (10) is formed on the surface of the moving plate (4), and a positioning bolt (11) is screwed in the threaded hole (10).

3. The carbon fiber fabric cutting device according to claim 1, wherein: A lifting groove (12) is formed on the surface of the moving plate (4), the vertical rod (5) is fixedly connected to the surface of the lifting groove (12), one end of the limiting spring (9) is fixedly connected to the surface of the lifting groove (12), and the other end of the limiting spring (9) is fixedly connected to the bottom of the lifting plate (6).

4. The carbon fiber fabric cutting device according to claim 1, characterized in that: The damping rubber strip (8) is fixedly connected to the bottom of the fixing plate (7), multiple groups of damping rubber strips (8) are provided, and the multiple groups of damping rubber strips (8) are linearly arranged at equal intervals with respect to the bottom of the fixing plate (7).

5. A carbon fiber fabric cutting device according to claim 1, characterized in that: A groove (13) is formed on the surface of the fixing plate (7), a limiting rod (14) is arranged in the groove (13), a support spring (15) and a positioning plate (16) are sleeved on the surface of the limiting rod (14), one end of the support spring (15) is fixedly connected to the surface of the groove (13), and the other end of the support spring (15) is fixedly connected to the bottom of the positioning plate (16).

6. The carbon fiber fabric cutting device according to claim 5, characterized in that: An auxiliary plate (17) is arranged at the bottom of the positioning plate (16), a support clamping plate (18) is arranged on the end face of the auxiliary plate (17), two groups of support clamping plates (18) are provided, the two groups of support clamping plates (18) are symmetrically distributed with respect to the auxiliary plate (17), and a winding roller (19) can be placed on the surface of the support clamping plate (18).

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