Design of reciprocating Motion Mechanism for Plane Blade of Planer Based on Extenics
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摘要: 基于可拓学的可拓策略生成方法,提出了机械运动方案设计中,机构选型的确定方法。建立问题的可拓模型和核模型,通过拓展分析、可拓变换,生成解决矛盾问题的多种策略,并建立评价标准,对生成的各策略进行优度评价。以实现刨床刨刀往复运动机构的选型过程为例证明该方法的有效性。Abstract: The paper presents a method of mechanism selection during mechanical design scheme on the basis ofextenics. The original and kernel models for the problem are built according to extension strategy generating.Several of strategies solving the contradiction are generated by extension analysis and extension transformation. Thestrategies are assessed by means of the excellent degree evaluation. The feasibility and effectiveness of the proposedmethod are verified by the selection of reciprocating motion mechanism for plane blade of planer.
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Key words:
- design /
- efficiency /
- extenics /
- extension strategy
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