| 江帆,方伟中,岳鹏飞,王一军.基于理想优度的包装升降装置运动方案设计[J].包装工程,2016,37(14):11-15. |
| 基于理想优度的包装升降装置运动方案设计 |
| Mechanical Kinematic Scheme Design of Packing Lifting Device Based on Ideal Superiority Evaluation Method |
| 投稿时间：2016-02-21 修订日期：2016-07-20 |
| DOI： |
| 中文关键词: TRIZ 理想度 可拓优度评价 理想优度 规范化 升降装置 |
| 英文关键词: ideal degree of TRIZ theory extenics superiority evaluation method ideal superiority normalization lifting device |
| 基金项目:广东省科技计划（2014A070711023、2015A070710029、2015A030402009） ；广东省创新方法与决策管理系统重点实验室开放基金（2011A060901001-19D） ；广州市教育科学规划课题（1201430307） ；广州市高等学校教育教学改革项目（穗教高教[2015]0029-16） ；广州大学教育教学研究项目（JY201520） |
|
| 摘要点击次数: |
| 全文下载次数: |
| 中文摘要: |
| 目的 为更全面、更科学地评价包装升降装置的设计方案，为其设计与优化提供有效的决策依据。方法 将 TRIZ 理论的理想度与可拓学的优度评价进行融合，构建集成理想度与优度的机械运动方案评价方法，即以规范化的理想度为关联函数，以多级可拓综合评价过程为路径，对机械运动方案进行可靠、客观地评价。 结果 将理想优度用于包装升降装置运动方案设计的实践，建立各评价指标的理想度测算方法，并采用分子与分母的规范化来克服理想度计算中出现的分子分母量纲不一致的问题，以规范化的理想度为关联度，经过与权重系数合成得到优度，将关联函数选择、关联度计算及其规范化等计算过程简化为单一的理想度计算，快速完成包装升降装置运动方案的优选。 结论 理想优度简化了机械运动方案的可拓评价流程，通过在包装升降装置运动方案设计的实践，进一步证实了理想优度评价的有效性，并加快了评价速度，有助于提高机械运动方案的设计与评价效率。 |
| 英文摘要: |
| This paper aims to evaluate the design scheme of the packaging lifting device in a more comprehensive and scientific way and provide an effective decision-making basis for the design and optimization. The ideal degree of TRIZ theory and the superiority evaluation of extenics were combined to construct an evaluation method for mechanical kinematic scheme that integrated ideal degree and superiority. This method conducted reliable and objective evaluation on the mechanical kinematic scheme with the ideal degree of normalization as the correlation function and a multi-level extenics comprehensive evaluation process as the evaluation path. As a result, in the design of mechanical kinematic scheme of the package lifting device, the ideal superiority evaluation method was adopted to establish the calculation method for ideal degree of all indexes; meanwhile, the numerator and the denominator were normalized to overcome the inconsistency between dimensions of numerator and denominator during calculation. The normalized ideal degree was used as correlation function, and was compounded with the weight coefficient, thus obtaining the superiority. This method simplified the correlation function selection, correlation calculation and normalization of the calculation into a single ideal calculation, and rapidly completed the selection of the package lifting device kinematic schemes. In conclusion, the ideal superiority method simplifies evaluation process of mechanical kinematic scheme design, further confirms the validity of this evaluation by means of design practice in the package lifting mechanical kinematic scheme, and also accelerates the evaluation speed and helps to improve the efficiency of the mechanical kinematic scheme design and evaluation. |
|
查看全文
查看/发表评论 下载PDF阅读器 |
| 关闭 |
