CMU series high-precision CMM is a high-end measuring equipment produced by Tianzhun, adopting unique single-side high frame structure form, with stable and reliable performance, high efficiency, high accuracy and other characteristics, which can cover most of the triggering and scanning complex measurement application scenarios.
Main features:
1、Stable mechanical structure
. Single-side elevated moving bridge design, lighter moving mass, drive closer to the moving center of mass, reducing the Abbe error, effectively improving the movement performance and accuracy stability. High rigidity and high performance air-bearing guidance, no friction and no wear, all three axes are four-sided encircling design, with air-bearing pressure monitoring function, effectively ensure stability.
. The three axes adopt ultra-low line temperature linear expansion coefficient scale, which is insensitive to temperature change and effectively improves the precision of the whole machine.
2、New material application
. Key structural parts of the use of high-precision silicon carbide ceramic materials, mobile bridge in the quality of lighter at the same time, with higher rigidity and lower temperature linear expansion performance, greatly improving the accuracy and long-term reliability.
3、Safety
The Z-axis adopts two protection mechanisms: pneumatic logic protection of the balance cylinder and hardware hold-up protection, which can ensure the safety of the detection system in case of emergency.