电子工业出版社-网上书店

本书参照教育部最新颁布的《中等职业学校机械基础教学大纲》及最新国家职业技能标准和行业职业技能鉴定规范中有关要求进行编写。同时结合了山东省职教高考汽修类专业的机械基础综合理论考试大纲要求，涵盖职教高考机械基础及钳工的相关知识点，兼顾教学与备考的需要。本书内容包括汽车常用机构、汽车常用机械传动、汽车常用零部件、汽车常用材料、汽车常用润滑与密封、汽车常用气压与液压传动、钳工基本知识。采用的模块化、项目化、任务化教学模式，紧紧围绕教育部最新颁布的教学大纲，参阅了大量相关资料的基础上编写而成的。本书可作为职业院校汽车相关专业的教材，也可作为中等职业学校汽车类专业对口升学考试的辅导用书，还可供汽车维修技术人员及汽车爱好者学习与使用。

模块一 汽车常用机构···································································.1
项目一 平面连杆机构·······························································.3
任务1 机械组成认识··························································.3
任务2 认识运动副·····························································10
任务3 平面连杆机构类型的判断及应用···································15
任务4 平面连杆机构的基本特性············································27
任务5 平面连杆机构的演化··················································34
项目二 凸轮机构·····································································43
任务 凸轮机构的组成及应用················································43
模块二 汽车常用机械传动·····························································55
项目一 机械传动在汽车中的应用·················································56
任务1 带传动···································································57
任务2 链传动···································································70
任务3 齿轮传动································································81
任务4 蜗杆传动·····························································.106
项目二 齿轮系与减速器·························································.116
任务1 齿轮系································································.116
任务2 减速器································································.127
模块三 汽车常用零部件·····························································.133
项目一 支承零部件·······························································.134
任务1 常见轴认识··························································.134
任务2 常见轴承认识·······················································.145
项目二 联接零部件·······························································.164
任务1 键联接与销联接的认识············································.164
任务2 螺纹联接·····························································.176
任务3 联轴器与离合器····················································.192
模块四 汽车常用材料································································.199
项目一 汽车常用金属材料······················································.200
任务1 金属材料的力学性能···············································.201
任务2 金属材料在汽车上的应用·········································.206
项目二 汽车常用非金属材料····················································.215
任务 汽车常用非金属材料的选用········································.216
模块五 汽车常用润滑与密封························································.221
项目 汽车的润滑与密封·························································.222
任务1 机械润滑·····························································.222
任务2 汽车常用机械密封·················································.232
任务3 环境保护与安全防护···············································.235
模块六 汽车常用气压与液压传动··················································.238
项目一 气压传动与液压传动····················································.239
任务1 气压传动·····························································.240
任务2 液压传动的基本概念···············································.245
项目二 液压传动的基本元件····················································.254
任务1 液压传动的动力元件···············································.254
任务2 液压传动的执行元件···············································.261
任务3 液压传动的控制元件与辅助元件································.267
项目三 液压传动系统的基本回路分析及计算·······························.283
任务 液压传动系统的基本回路··········································.284
模块七 钳工基本知识································································.293
项目一 基本量具··································································.294
任务1 游标卡尺·····························································.295
任务2 外径千分尺··························································.301
任务3 百分表································································.309
项目二 钳工基本加工····························································.315
任务1 钳工划线与定位····················································.317
任务2 钳工锯削加工·······················································.321
任务3 钳工锉削加工·······················································.329
任务4 孔与螺纹加工·······················································.337

中国共产党第二十次全国代表大会报告指出，办好人民满意的教育。全面贯
彻党的教育方针，落实立德树人根本任务，培养德智体美劳全面发展的社会主义
建设者和接班人。坚持以人民为中心发展教育，加快建设高质量教育体系，发展
素质教育，促进教育公平。《国家职业教育改革实施方案》指出，要建设一大批
校企“双元”合作开发的国家规划教材，倡导使用新型活页式、工作手册式教材
并配套开发信息化资源；专业教材要随信息技术发展和产业升级情况及时动态更
新。教育部印发的《关于职业院校专业人才培养方案制订与实施工作的指导意见》
（教职成[2019]13 号）和《职业院校教材管理办法》（教材[2019]3 号）要求，要
强化课程思政，实现思想政治教育与技术技能培养的有机统一；要加强课程资源
建设，选用体现新技术、新工艺、新规范等的高质量教材，引入典型生产案例，
普及项目教学、案例教学、情景教学、模块化教学等教学方式，推动课堂教学革
命。为全面贯彻落实国家和教育部有关文件精神，我们组织行业企业专家和技术
人员、教科研机构研究人员及中高职骨干教师开发了这套中等职业教育汽车制造
类、道路运输类相关专业核心课程教材。教材结合国内职业院校课程改革实践经
验，借鉴我国港台地区及国外同类课程教材编写经验，根据新时代汽车制造类、
道路运输类相关专业人才培养目标要求，在校企联合进行基于工作过程导向课程
开发的基础上编写而成，旨在遵循职业教育教学规律，强调综合职业能力培养，
推动理实一体化教学，体现课程综合育人目标。
本教材是将传统的“机械基础”“金属材料与热处理”“钳工基础”等课程根
据汽车维修行业特点及需求整合而成的，突出专业知识的实用性与综合性，主要
体现了如下编写特色。
一、基于立德树人根本任务，将课程思政内容精要有机融入教材
教材贯彻落实党的二十大精神，立足立德树人根本任务，精要提炼课程的思
想政治教育和劳动精神教育内容，科学融入精益求精的工匠精神、爱岗敬业的劳
模精神、锐意创新的价值追求、服务他人的责任意识、坚韧不拔的意志品质、无
私奉献的职业情怀、绿色低碳的环保意识、预防为主的安全意识等，并将其有机
融入任务目标、任务知识、任务实施、任务练习等环节，强化学生职业素养养成
和专业技术积累，将专业精神、职业精神和工匠精神融入人才培养全过程。
二、基于理实一体化课程开发，以项目—任务构建教材内容
教材立足职业教育特色，强化产教融合、校企合作，以理实一体化课程开发
IV
为基础，突破传统以知识为主要内容的学科化教材编写模式，通过对汽车运用与
维修专业岗位职业能力分析和典型工作分析，总结提炼出岗位工作项目，基于项
目开发系列典型工作任务，借助典型工作任务驱动学生技能训练和知识学习，有
利于推动基于“做中学、学中做”的教学方法改革，激发学生学习兴趣，使学生
真正获得和形成与实际工作岗位紧密联系的必备知识、关键能力和职业素养。
三、基于职业能力和工作任务分析，开发课程知识
汽车机械基础是一门专业基础课程，要求学生具备一定的基础理论知识。因
此，我们依据职业能力和工作任务分析，开发了适应岗位需求的基础理论知识，
并强调知识的必须、够用和实用，以讲清概念、强化应用为重点，注重实践性、
启发性和科学性，以及对学生操作能力、创新能力和创造能力的培养。以适应中
等职业教育的教学要求，并区别于高等职业教育的课程内容，体现中高职有序衔
接，符合职业教育教学规律。
四、基于“1+X”职业技能等级证书，将职业标准内容融入教材
教材是实现“1+X”证书制度落实的基础依托，教材对照各个企业“1+X”
职业技能等级证书标准，把标准所蕴含的学习内容最大化地转化为教材内容，并
引入行业“新技术、新工艺、新规范、新要求”，从根本上改变职业教育教学内
容与社会需求脱节现象，实现教学体系与社会需求体系的对接。
本教材由范冬梅担任总主编，王宁（青岛市城阳区职业中等专业学校）、孙
云红（青岛市城阳区职业中等专业学校）、韩佳丽（青岛高新职业学校/青岛理工
高级中学）任主编，刘建（青岛市城阳区职业教育中心学校）、纪艳芬（青岛市
城阳区职业中等专业学校）、崔瑜（青岛市城阳区职业中等专业学校）任副主编，
刘元英（济南历城第一职业中等专业学校）、李亚琳（台儿庄职业中等专业学校）、
袁兆鹏（青岛平度技师学院）参编。王宁编写绪论、项目六、七，孙云红编写项
目三、四，韩佳丽编写项目一、二，刘建编写项目五；纪艳芬、崔瑜、袁兆鹏参
与了部分章节内容的编写，范冬梅、王宁负责全书的统稿、定稿，枣庄职业学院
郭复欣担任本书的主审。本教材的任务案例由企业一线维修技术人员提供；在编
写过程中参阅了一些国内外出版的同类书籍，在此特向有关维修技术人员和作者
表示衷心的感谢！
本教材主要适用于汽车运用与维修、新能源汽车运用与维修、汽车检测与维
修、新能源汽车检测与维修、汽车制造与检测、新能源汽车制造与检测相关专业
三年制和四年制学生的教学，参考学时数为140～160 学时。也可作为其他相关
专业的教材或参考书，还可供从事汽车维修的工程技术人员参考。
由于编者水平有限，书中错误、疏漏之处在所难免，敬请使用本教材的广大
师生和读者批评指正。
编 者

本书配套资源下载

对不起，暂无音视频资源！