Carbon fiber cutting device

Abstract

The utility model relates to the technical field of carbon fiber plates, and discloses a carbon fiber cutting device which comprises a cutting table, a cutting module for cutting a carbon fiber plate and a cooling module for cooling the carbon fiber plate. A cutting groove for fixing a carbon fiber plate is formed in the cutting table; the cooling module comprises a cold air channel fixedly installed on the inner wall of the cutting table and a cold air inlet formed in the cutting table. Cold air outlets are formed in the four walls of the cutting groove. And an electromagnetic valve is arranged in the cold air outlet. Heat dissipation schemes can be given according to different carbon fiber plates, the heat dissipation effect is good, heat dissipation is more accurate, and the cutting efficiency is high.

Description

Technical Field

[0001] The utility model relates to the technical field of carbon fiber plates, in particular to a carbon fiber cutting device. Background Art

[0002] Carbon fiber is a high-strength, high-toughness material, but the existing process of cutting it is mainly carried out through mechanical cutting, friction and thermal decomposition. These methods will generate a lot of heat at the cutting site, which will affect the quality of the carbon fiber board and the cutting efficiency.

[0003] The patent with application number CN202022742090.5 discloses a cutting device for processing carbon fiber plates, including a base, four support columns are fixedly connected to the base, the upper ends of the four support columns are fixedly connected to a top plate, a moving mechanism is provided at the bottom of the base, a transverse groove is provided at the upper end of the base, a sliding block is slidably connected in the transverse groove, a push block is fixedly connected to the upper end of the sliding block, a driving mechanism is provided between the sliding block and the base, a longitudinal groove perpendicular to the transverse groove is provided on the base, the depth of the longitudinal groove is greater than the depth of the transverse groove, two guide plates are slidably connected to the base, an adjustment mechanism is provided between the two guide plates and the longitudinal groove, and an electric telescopic rod is installed at the bottom of the top plate. The utility model has a reasonable structure, which can not only move the base, facilitate the movement in the field, and improve its flexibility and portability, but also can perform equal-sized cutting on carbon fiber plates, and has good practicality.

[0004] However, this patent does not provide a heat dissipation structure. The carbon fiber plate will generate heat during the cutting process. Failure to dissipate heat in time will affect the quality of the carbon fiber plate and the cutting efficiency.

[0005] Therefore, it is necessary to provide a new technical solution to overcome the above-mentioned defects. Utility Model Content

[0006] The purpose of the utility model is to provide a carbon fiber cutting device which can effectively solve the above technical problems.

[0007] In order to achieve the purpose of the utility model, the following technical scheme is adopted: a carbon fiber cutting device, comprising: a cutting table, a cutting module for cutting a carbon fiber plate, and a cooling module for cooling the carbon fiber plate; a cutting groove for fixing the carbon fiber plate is provided on the cutting table; the cooling module comprises: a cold air channel fixedly installed on the inner wall of the cutting table, and a cold air inlet provided on the cutting table; cold air outlets are provided on the four walls of the cutting groove; and a solenoid valve is provided in the cold air outlet.

[0008] Furthermore, the cold air inlet and the cold air outlet are respectively communicated with the cold air channel.

[0009] Furthermore, the cutting module includes: a cutting head and a transfer device for driving the cutting head to move; the transfer device is installed on the table top of the cutting table.

[0010] Furthermore, support legs are provided at the bottom of the cutting table.

[0011] Furthermore, the cutting table is also equipped with an information input module for inputting information of the workpiece to be cut and an information control module for recommending a refrigeration solution based on the input information.

[0012] Compared with the prior art, the utility model has the following beneficial effects: the utility model provides a carbon fiber cutting device which can provide heat dissipation solutions according to different carbon fiber plates, has good heat dissipation effect, more precise heat dissipation and high cutting efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. They are used together with the embodiments of the present invention to explain the present invention and do not constitute a limitation to the present invention.

[0014] Figure 1 This is a structural schematic diagram of a carbon fiber cutting device of the utility model;

[0015] Figure 2 This is a front cross-sectional view of a carbon fiber cutting device of the utility model;

[0016] Figure 3 For this utility model Figure 2 A partial enlarged view of part A.

[0017] In the figure: 1, cutting table; 2, cutting module; 3, cooling module; 11, cutting groove; 12, groove bottom; 31, cold air inlet; 32, cold air channel; 33, gap; 321, cold air outlet; 322, solenoid valve. DETAILED DESCRIPTION

[0018] In order to make the purpose, technical solutions and advantages of the embodiments of the utility model clearer, the technical solutions in the embodiments of the utility model will be clearly and completely described below. Obviously, the described embodiments are partial embodiments of the utility model, rather than all embodiments.

[0019] In the description of the present utility model, it should be understood that the terms "center", "lateral", "longitudinal", "front", "back", "left", "right", "up", "down", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the scope of protection of the present utility model. When a mechanism is referred to as being "fixed to" another mechanism, it may be directly on the other mechanism or there may also be a centered mechanism. When a mechanism is considered to be "connected to" another mechanism, it may be directly connected to the other mechanism or there may be a centered mechanism at the same time. When a mechanism is considered to be "set on" another mechanism, it may be directly set on the other mechanism or there may be a centered mechanism at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used herein are for illustrative purposes only.

[0020] like Figures 1 to 3 As shown, the utility model provides a carbon fiber cutting device, comprising: a cutting table 1, a cutting module 2 for cutting a carbon fiber plate, and a cooling module 3 for cooling the carbon fiber plate.

[0021] The cutting module 2 and the cooling module 3 are both arranged on the cutting table 1. Support legs are provided at the bottom of the cutting table 1 to keep the cutting table 1 stable. A cutting groove 11 for fixing the carbon fiber plate is also opened on the cutting table 1. The carbon fiber plate is placed in the cutting groove 11 and then cut by the cutting module 2. At the same time, it is cooled by the cooling module 3 to avoid excessive temperature.

[0022] The cutting module 2 comprises: a cutting head and a transfer device for driving the cutting head to move; the transfer device is installed on the table top of the cutting table 1 .

[0023] Cutting module 2 can be water jet cutting, which does not generate heat and can protect the performance and structural integrity of the material; it can achieve high-precision cutting to meet strict size and shape requirements; the incision is smooth, almost free of burrs and debris; it can reduce material damage, improve quality and reliability; and it can adapt to carbon fiber plates of different thicknesses and shapes.

[0024] The cutting head cuts the carbon fiber plate, and the cutting head is driven by the transfer device to move along the preset cutting direction, so as to facilitate cutting into different shapes.

[0025] The cooling module 3 includes: a cold air passage 32 fixedly mounted on the inner wall of the cutting table 1 , a cold air inlet 31 opened on the cutting table 1 ; and cold air outlets 321 opened on the four walls of the cutting groove 11 .

[0026] The cold air inlet 31 and the cold air outlet 321 are respectively connected to the cold air channel 32. A solenoid valve 322 is provided in the cold air outlet 321. External cold air enters the cold air channel 32 from the cold air inlet 31. Then the solenoid valve 322 controls the direction and speed of the cold air flow according to a preset scheme. Then the cold air passes through the cold air outlet 321 to dissipate heat on the surface of the carbon fiber plate. The heat dissipation effect is good, the heat dissipation is more precise, and the cutting efficiency is improved.

[0027] The bottom of the cutting groove 11 is the groove bottom 12, and a gap 33 is left between the cold air channel 32 and the groove bottom 12. A drain port is opened on the groove bottom 12 to prevent water accumulation. After passing through the drain port, water reaches the gap 33, and then the excess water will flow along here to the inside of the cutting table 1, so that the subsequent cutting module 2 can reuse it.

[0028] The cutting table 1 is also equipped with an information input module for inputting information of the workpiece to be cut and an information control module for recommending a refrigeration solution based on the input information.

[0029] The information input module may be a touch screen, and the information of the piece to be cut may be its size, thickness, texture and other properties.

[0030] The information control module includes: a parsing unit for parsing the information of the workpiece to be cut, a data processing unit for processing the parsed data and generating a heat dissipation plan and corresponding signals, and a control unit for controlling the solenoid valve 322 according to the corresponding signal of the heat dissipation plan; wherein the touch screen is electrically connected to the parsing unit, the parsing unit is electrically connected to the data processing unit, and the data processing unit and the solenoid valve 322 are electrically connected to the control unit respectively.

[0031] The utility model discloses a carbon fiber cutting device which can provide heat dissipation solutions according to different carbon fiber plates, has good heat dissipation effect, more precise heat dissipation and high cutting efficiency.

[0032] Working principle:

[0033] The staff first inputs the information of the carbon fiber board, and then the information control module gives a heat dissipation plan according to the cutting direction. Then, the staff puts the carbon fiber board into the cutting groove 11, and the cutting module 2 cuts it. At the same time, the cooling module 3 dissipates heat for the carbon fiber board according to the plan.

[0034] The standard parts used in the utility model can be purchased from the market, and special-shaped parts can be customized according to the description in the specification and the drawings. The specific connection methods of each part adopt the conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt the conventional models in the prior art, and the circuit connection adopts the conventional connection method in the prior art, which will not be described in detail here. The content not described in detail in this specification belongs to the prior art known to professional and technical personnel in this field.

[0035] It should be understood that those skilled in the art can make improvements or changes based on the above description, and all these improvements and changes should fall within the scope of protection of the claims attached to the utility model.

Claims

1. A carbon fiber cutting device, characterized in that: include: Cutting table, cutting module for cutting carbon fiber plates, cooling module for cooling carbon fiber plates; The cutting table is provided with a cutting groove for fixing the carbon fiber plate; The cooling module comprises: a cold air channel fixedly mounted on the inner wall of the cutting table, and a cold air inlet opened on the cutting table; Cold air outlets are provided on the four walls of the cutting groove; and a solenoid valve is provided in the cold air outlet.

2. A carbon fiber cutting device as claimed in claim 1, characterized in that: The cold air inlet and the cold air outlet are both communicated with the cold air passage respectively.

3. A carbon fiber cutting device as claimed in claim 2, characterized in that: The cutting module comprises: a cutting head and a transfer device for driving the cutting head to move; the transfer device is installed on the table top of the cutting table.

4. A carbon fiber cutting device as claimed in claim 3, characterized in that: The bottom of the cutting table is provided with supporting legs.

5. A carbon fiber cutting device as claimed in claim 4, characterized in that: The cutting table is also equipped with an information input module for inputting information of the workpiece to be cut and an information control module for recommending a refrigeration solution according to the input information.

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