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Keywords: microgripper
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Journal Articles
Article Type: Technical Briefs
J. Mech. Des. May 2022, 144(5): 054503.
Paper No: MD-21-1652
Published Online: December 20, 2021
...Fangxin Chen; Qianjun Zhang; Yongzhuo Gao; Wei Dong This article presents a piezo-actuated microgripper characterized by large amplification ratio and compact structure size. The microgripper is actuated by a piezo-stack actuator that is integrated with a two-stage displacement amplifier to achieve...
Journal Articles
Article Type: Research Papers
J. Mech. Des. May 2022, 144(5): 053302.
Paper No: MD-21-1286
Published Online: December 6, 2021
...Xiaodong Chen; Zhimin Xie; Huifeng Tan How to enlarge the output displacement is a key issue in the research field of microgrippers. It is difficult to further enlarge the output displacement for the traditional displacement transmission mechanism (DTM). In this research, a two-stage amplification...
Journal Articles
Article Type: Research Papers
J. Mech. Des. May 2021, 143(5): 053302.
Paper No: MD-20-1085
Published Online: October 28, 2020
...Tingting Ye; Jie Ling; Xi Kang; Zhao Feng; Xiaohui Xiao The manipulating objects of the micron scale are easily damaged, hence the microgrippers, the key components in micro manipulating systems, demand precise force control, plus miniaturized size. Consequently, the constant force microgrippers...
Journal Articles
Article Type: Research-Article
J. Mech. Des. March 2014, 136(3): 031008.
Paper No: MD-13-1115
Published Online: January 10, 2014
... 5 nm over the entire stroke according to the final FE simulation (Figs. 10( a ) – 10( c ) ; circles). The residual error trajectory of the gripper jaw is 3rd-order, as predicted (Fig. 10( c ) ). This is therefore the limit of trajectory error correction for the compliant microgripper (Fig. 9...