摘要
面向涵盖切削原理知识内容的课程,基于创新提出“完全体现概念本身的原始定义,直观表达”的设计思想,研制了用于课堂与实验教学的便携式外圆车刀角度认知与测量仪。教学实践证明,该测量仪在课程实验中的应用,在课时紧缩的条件下,对重难点知识的学习起到事半功倍的作用,达到了“加深理解课程内容、掌握工程实际仪器设备操作方法”的实验目的,提高了教学质量和效率,具有很好的推广价值。
Based on the innovative design idea of fully embodying the original definition and intuitive expression of the concept,a portable external turning tool angle recognition and measuring instrument for classroom and experimental teaching of cutting principles is developed.Teaching practice has proved that the experimental process completed by using this instrument has achieved the experimental purpose of deepening the understanding of the course content and mastering the actual engineering equipment and instrument operation methods,improving the quality and efficiency of teaching and learning under the condition of tight class hours.Difficult knowledge learning can play a multiplier role with half the effort,and has a good promotion value.
作者
高斌
王颖
苗志怀
王娜君
Gao Bin;Wang Ying;Miao Zhihuai;Wang Najun(School of Mechanical Engineering and Automation,Harbin Institute of Technology,Shenzhen,518055,China;Education Center of Experiments and Innovations,Harbin Institute of Technology,Shenzhen,518055,China)
出处
《中国现代教育装备》
2022年第21期63-66,共4页
China Modern Educational Equipment
基金
广东省重点领域研发计划“无模组动力电池系统关键技术研究”(编号:2020B0909030001)
广东省教学改革项目“基于新工科内涵的机械类专业人才能力培养体系建设”(编号:HITSZERP21002)
哈尔滨工业大学(深圳)高等教育教学改革项目“基于ROS的机械类本科生机器人创新实践教学研究”(编号:HITSZERP20009)。
关键词
切削原理
车刀角度
概念原理
cutting principle
turning tool angle
conceptual principle
