氣懸浮主軸精度:0.05um 有可能, x, }' R; g8 b. _. B/ k5 G' B7 j
XZ:軸最小進給當量:1nm,,有可能
B軸精度:<1秒
軸分辨率:0.0000025°- d: L2 ^* m0 q3 m0 K
這兩個參數(shù)結合起來,有疑問- a. r- s0 _+ H* S2 G+ ]8 y1 e2 i
表面粗糙度:<Ra0.0063um,,不懂行,,不妄加評論。
曾經(jīng)在回龍觀待過一年 ...
揚天測量 發(fā)表于 2009-11-19 08:19
Hi Adler, I am not foreigner but a Chinese Engineer working in Singapore. Currently we have a project which needs the Ultra Precision Drum Turning Machine, the work job is 1.2m long, total run-out is ...; e3 b8 d# n* I4 \" W/ R
joseph8779 發(fā)表于 2009-11-24 10:06
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