How is carbon fiber "refined"?

Carbon fiber is a kind of special fiber composed of carbon element. It has the characteristics of high temperature resistance, friction resistance, electrical conductivity, thermal conductivity and corrosion resistance. Its appearance is fibrous, soft, and can be processed into various fabrics. The axis is preferentially oriented and therefore has high strength and modulus along the fiber axis.

1. Cutting: The prepreg is taken out from the freezer at -18 degrees below zero. After waking up, the first step is to accurately cut the material in the automatic cutting machine according to the material drawing.

2. Paving: The second step is to apply prepreg on the paving tooling, and lay up different layers according to the design requirements. All processes are performed under laser positioning.

3. Molding: Through automatic conveying robots, the preforms are sent to the molding press for molding (PCM). Huate can currently mold in 5-10 minutes. It has 800-1000 tons of presses and can form various large-scale workpieces. .

4. Cutting: After molding, the workpiece is sent to the cutting robot workstation for the fourth step of cutting and deburring to ensure the dimensional accuracy of the workpiece. This process can also be operated on the CNC.

5. Cleaning: Dry ice cleaning at the cleaning station to remove the release agent, which is convenient for the subsequent coating process.

6. Glue coating: The sixth step is to apply structural glue at the glue application robot station. The glue application speed, glue application speed and glue output are accurately adjusted. Part of the connection with the metal parts is riveted and carried out at the riveting station.

7. Assembly inspection: After the glue is applied, the inner and outer plate assembly is completed. After the glue is cured, blue light inspection is performed to ensure the dimensional accuracy of key holes, points, lines, and surfaces.

Yancheng Xiangsheng Carbon Fiber Technology Co., Ltd. is a state-level high-tech enterprise approved by the Development and Reform Commission and the Industry and Commerce Bureau. Its registered trademark is "Xiangli". The company covers an area of ​​10 acres and has a standardized factory building of 7,000 square meters. Rotorcraft housing, landing gear, aircraft plant protection spray system with independent intellectual property rights, seaplane pontoon, marsh boat, aerodynamic boat, aeronautical communication helmet, carbon fiber for plastic reinforcement, carbon fiber powder for friction material, short cut for brake system Carbon fiber, and carbon fiber rope, carbon fiber cloth, carbon fiber filament special fiber cutting machine and 16 series products.