【摘要】 针对当前"机械制造技术基础"切削力和刀具标注角度实验的单一化、碎片化问题,提出了基于切削过程的综合实验。以机床、刀具、机械加工工艺学及金属切削原理等理论内容为基础,以切削过程为纽带,将刀具角度顺延到工作角度、融入绿色先进加工技术、正交试验方法的选择、多评价指标的考量以及融合切削机理的结果分析,对学生的综合分析问题、解决问题、知行合一的能力得到培养和提高,初步形成科学、合理、完整的教学体系。更多还原

【Abstract】 This article explores a comprehensive experiment based on the cutting process to address the issue of simple and fragmented experiments of the cutting force and tool marking angle in the current "Machinery Manufacturing Technology Foundation"course. With the cutting process as a link, and based on theories of machine tools, tools, machining technology and metal cutting principle, a series of improvements have been made to the experimental content, such as the perspective extended to the working perspective, the introduction of green advanced machining technology, the choice of orthogonal test methods, the consideration of multiple evaluation indicators, and the analysis of the results by the fusion cutting mechanism. This course adjustment has proven effective in fostering and improving students’ capability to make comprehensive analysis, solve problems, and apply theories to practice. A scientific, reasonable and comprehensive teaching system was initially formed.更多还原