Research for Conceptual Design of Drilling Fixture Based on Fuzzy Algorithm
Relative position between processing factor of processed spares and machining cutter to be fixed and maintained is the main function of machining fixture, which is decomposed location function and clamp function and connection function between machining and its fixture and presetter and introduction function as well as division function in this paper, Consequently function tree of machining fixture design to be formed. Morphological matrix of conceptual design for drilling fixture is constructed according to function tree of machining fixture design and its specific design requirements. Concept of fuzzy distance measure is introduced to decide the final ranking of alternatives. To avoid the combination explosion, an algorithm-based heuristic solving strategy is subsequently proposed by defining the heuristic evaluation function as a fuzzy multi-criteria decision-making.
conceptual design drilling fixture fuzzy algorithm.
Biqiong Li Jie Li
School of auto-machine, ChangSha University of Science and Technology, China Huayun Machine Factory of Hunan Province, China
国际会议
昆明
英文
259-262
2008-11-22（万方平台首次上网日期，不代表论文的发表时间）