Publish Time: 2023-03-31 Origin: Site
Aluminum alloy precision manufacturing technology refers to the general term for the production technology with small or no margin after the blank of the part is formed, and the precision of the blank of the part after processing reaches the sub-micron level. It is a comprehensive integration of near-net shape and near-defect-free forming technology, ultra-precision machining technology and ultra-high-speed machining technology.
The near-net shape and near-defect-free forming technology has transformed the traditional blank forming technology, making the rough forming of mechanical products realize the transformation from rough to refined, so that the external quality can be made no margin or nearly no margin, and the internal quality can be made defect-free or Nearly defect-free, high-quality, high-efficiency, lightweight, and low-cost forming.
Jiahangaero said that aluminum alloy precision machining technology refers to the processing technology that the dimensional accuracy of the processed parts is within 0.1 µm, the surface roughness Ra is less than 0.025 µm, and the resolution and repeatability of the positioning accuracy of the machine tool used are higher than 0.01 µm. , also known as submicron-scale processing technology, and is developing towards nano-scale processing technology.
Aluminum alloy precision machining and manufacturing technology mainly includes: ultra-precision machining mechanism, ultra-precision machining equipment manufacturing technology, ultra-precision machining tools and sharpening technology, ultra-precision measurement technology and error compensation technology, ultra-precision machining working environment conditions.