文档介绍：YT一拖实****报告(包含一拖的所有相关厂)目录一生产实****目的和要求···········································4(1)生产实****的目的··········································4(2)生产实****的要求··········································4二中国一拖简介················································6三生产实****日程安排············································7四各生产实****内容··············································8安全教育················································8一拖铸造公司二铁厂·····································10一拖工程材料研究所·····································12洛阳LYC轴承有限公司···································15一拖锻造分公司·········································17曲轴制造工艺简介·······································19精密铸造厂·············································25齿轮加工厂参观·········································27(9)第一动力机械有限公司···································30(10)第一装配厂············································31(11)关于模具的讲座·········································33(12)汇德工装厂·············································34(13)工程机械有限公司·······································35(14)发动机箱体生产线·······································37(15)第三装配厂·············································38(16)中铝洛阳铜业有限公司···································39(17)一拖热处理厂···········································40(18)中信重工···············································45(19)燃油喷射有限公司·······································46(20)福莱格车身有限公司·····································47五其它专题···················································49(1)典型零件的工序分析········································49(2)两个典型机械结构草图及原理分析·····························51六生产实****心得体会···········································53生产实****的目的和要求(1)生产实****的目的生产实****是根据本专业教学计划安排的一个重要的实践性教学环节。其目的是使学生了解和掌握本专业的基本的生产实际知识,印证和巩固已学过的专业知识及其它有关知识培养学生理论联系实际及初步的独立的工作能力,为后续专业课程的学****打下基础。(2),通过阅读工艺文件,现场对照理解达到以下要求:熟悉机械加工的各种工艺方法,熟悉零件从毛坯到成品的工艺流程。熟悉两个典型零件(轴和箱体)的工艺(包括如何制定工序卡,如何确定各工序尺寸,机床的选择,定位基准的选择,工装夹具、***、量具等),要求按工序卡对每道工序都能进行认真的分析。熟悉一个典型夹具,能画出夹具总装草图。参加一定的装配劳动,熟悉各种装配方法,了解为达到装配精度对设计人员提出的要求。了解各种特种加工方法,如电加工,各种超精加工等。熟悉工厂中各种机械量(