Li Yunping, Long Zhifeng, Li Qingxiang, Wang Xiaoye, Xue Shifu. The Assembly System and Key Technique of Micro Elements for Micro Mechanics[J]. Editorial Office of Optics and Precision Engineering, 1997,(3): 1-6
Li Yunping, Long Zhifeng, Li Qingxiang, Wang Xiaoye, Xue Shifu. The Assembly System and Key Technique of Micro Elements for Micro Mechanics[J]. Editorial Office of Optics and Precision Engineering, 1997,(3): 1-6DOI:
Micro assembly is one key techniques in realizing MEMS. In this paper
two micro assembly systems
one based on the SEM technique
the other on the traditional optical microscope (TOM)
are proposed
their features are analyzed and their construction and key design techniques are described. The micro assembly system that based on the SEM technique is found to have the quality of high resolution
large focus depth and the ability of nano score operation. One of the disadvantage is its high cost and complex operation. On the other hand
the system that based on the TOM is easy to operate and much economical. It is a valid technique for our project.