关键词: 机械设计；思政元素；OBE 理念；教学设计

Abstract: Mechanical Design course is the core course of mechanical major. Under the wave of the engineering course. era of Industry 4.0, the reform of engineering education returns to practical education with educational results as the goal. The ideological and political construction of Mechanical Design course based on the outcome based education (OBE) concept is an important starting point for cultivating outstanding talents in the new era. Taking Mechanical Design as a specific research course, starting from the reform practice of ideological and political teaching in the course, this paper deeply analyzes the current ideological and political problems in the course of Mechanical Design, deeply explores ideological and political elements in combination with the characteristics of the course of Mechanical Design, explores the smooth and silent ideological and political teaching design of the course of Mechanical Design, and inspires students' feelings of home and country and their mission, and provides a good idea and direction for ideological and political education of

Key words: Mechanical Design; Ideological and political elements; OBE concept; Teaching design