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Alternative TitleFive-coordinate digital control machine tool based on free paralleling mechanism
赵明扬; 房立金; 徐志刚; 王洪光; 陈书宏; 陈文家; 曲艳丽; 张波; 李燕
Rights Holder中国科学院沈阳自动化研究所
Patent Agent中国科学院沈阳专利事务所
Other AbstractThe utility model relates to a five-coordinate digital control machine tool based on a three degree of freedom paralleling mechanism, composed of a three degree of freedom paralleling mechanism, a frame of a gantry crane and a workbench which is installed on a bed body, wherein, the three degree of freedom paralleling mechanism is installed on the frame of a gantry crane through a slideway, and composed of a three transmission rods, a motion platform which is provided with a main shaft of a cutter, guide rails, etc. One end of the transmission rods is installed on the motion platform through a spherical hinge. The other end of the transmission rods is connected with slide blocks through a rotary pair. The slide blocks are respectively installed on the guide rails. One end of each of the guide rails is respectively and obliquely installed on a fixed platform. The other end of each of the guide rails is mutually and fixedly connected together. The slideway is arranged in the direction of an X shaft between the workbench and the bed body. The utility model has the advantages of simple structure, high micromotion precision and big operating space.
PCT Attributes
Application Date2000-11-29
Date Available2001-10-03
Application NumberCN00253255.7
Open (Notice) NumberCN2451287Y
Contribution Rank1
Document Type专利
Recommended Citation
GB/T 7714
赵明扬,房立金,徐志刚,等. 基于三自由度并联机构的五坐标数控机床[P]. 2001-10-03.
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