What is the highest accuracy of the machine tool of the CNC machining center
The level of a machine tool depends on its repetitive positioning accuracy. If the repetitive positioning accuracy of a machine tool can reach 0.005mm (ISO standard), it is a high-precision machine tool at 0.005mm (ISO standard) The following is ultra-high-precision machine tools. High-precision machine tools must have the best bearings and lead screws.
Although the development of China's machine tool manufacturing industry has fluctuated, the domestic has always paid greater attention and development to CNC technology and CNC machine tools, and China's machine tools have strong market competitiveness. However, in terms of medium and high-end CNC machine tools, there is still a big gap with some foreign advanced products and technology development, and most of China's products are in the technology tracking stage.
Take the dimensional accuracy and shape accuracy of typical parts processed by the machining center as an example. Compared with the level at China and abroad, the domestic level is roughly 0.005～0.010mm, while the international advanced level is 0.002～0.003mm.
- 3 Axis Vertical Machining Center
- 3 Axis Hard Line Vertical Machining Center
- 3 Axis 2 Linear One Hard Line Vertical Machining Center
- 3 Axis Linear One Line Vertical Machining Center
- Heat Treatment Vacuum Furnace
- Heat Treatment Oil Quenching Vacuum Furnace
- Heat Treatment Air Quenching Vacuum Furnace
