In the face of the application of machine device of multiple degrees of freedom in the field of industrial production and living in a relatively wide range of industrial robots, is known as the mechanical arm, as the main component and main bearing components, making use of material and environment has a great relationship, all for making materials have higher requirements, while the carbon fiber composite the material has gradually become a new material for mechanical arm.
Metal materials are mostly used before making mechanical arms. Although the strength is high, they are not easy to wear, but there is limited space to achieve lightweight, and metal materials are generally more active and poor corrosion resistance. Carbon fiber composites have developed rapidly in recent years and have wide application market. The density of carbon fiber composite is about 1.7g/cm3, for Al 2/3, is the realization of lightweight structure choice, carbon fiber composite material and high degree of freedom in design, can use the integrated molding process, the structure of the mechanical arm is compact, the operation is more flexible, the carbon fiber mechanical arm mechanical performance is prominent, the material itself the high strength, and also can through reasonable design to play a greater advantage. For the operation accuracy of carbon fiber mechanical arm, there is no need to worry about it. On the one hand, its rigidity is good and its deformation is not easy. On the other hand, the thermal expansion coefficient of carbon fiber composite material is close to zero, and it will not creep due to the change of temperature. In the same way, carbon fiber mechanical arm has excellent anti – vibration performance, and it is insoluble in organic solvent, acid, alkali and salt, and has good corrosion resistance.
Using carbon fiber composite to make mechanical arm has many inherent advantages, which is better than traditional metal materials. However, in actual production, we must face the problem of high technology and high price.
Com-Carbon Co.,Ltd is a professional manufacturer and distributor of carbon fiber products. Include carbon fiber sheet,carbon fiber tube,CNC carbon fiber cutting an so on.