摘要
掌握智能滚齿机的智能化状态,改进智能滚齿机的薄弱环节,是提升滚齿机智能化程度的重要途径。通过借鉴能力成熟度模型集成技术,构建智能滚齿机成熟度模型并给出其主要特征以描述滚齿机智能化发展进程,根据滚齿机的智能特性建立智能滚齿机成熟度综合评价指标体系。在此基础上,提出一种区间层次分析法和模糊综合评价相结合的智能滚齿机成熟度评价方法,其量化结果能合理地评估智能滚齿机成熟度,直观得到滚齿机智能化的改进方向。通过对企业某台智能滚齿机的评价,验证所提方法的有效性。
It is an important way to improve the intelligent degree of hobbing machine by grasping the intelligent state and improving the weak link of intelligent hobbing machine. To describe the smart development process of hobbing machine, a maturity model for smart hobbing machine was built by referring capability maturity model integration technology. On the other hand, a smart hobbing machine maturity comprehensive evaluation index system was established to describe the characteristics of intelligent hobbing machine. In order to evaluate the maturity of smart hobbing machines, a method combined with interval analytic hierarchy process and fuzzy comprehensive evaluation was proposed. The quantitative evaluation results can reasonably assess the maturity of smart hobbing machines and point out the improvement direction for smarter. An example with a smart hobbing machine in a business verified the present effectiveness.
作者
王星荣
阎春平
万露
曹卫东
Wang Xingrong;Yan Chunping;Wan Lu;Cao Weidong(The State Key Laboratory of Mechanical Transmission, Chongqing University, Chongqing 400030, China)
出处
《机械科学与技术》
CSCD
北大核心
2019年第9期1443-1450,共8页
Mechanical Science and Technology for Aerospace Engineering
基金
国家自然科学基金项目(51575071)资助
关键词
智能滚齿机
成熟度
区间层次分析法
模糊综合评价法
smart hobbing machine
maturity
interval analytic hierarchy process
fuzzy comprehensive evaluation
