- 机械设计手册:单行本·机械制图·精度设计(第六版)
- 成大先主编
- 5字
- 2020-08-27 16:02:29
8 图样画法
8.1 视图(摘自GB/T 17451—1998、GB/T 4458.1—2002)
表2-1-12
![](https://epubservercos.yuewen.com/6C1239/16499785104736106/epubprivate/OEBPS/Images/img00027001.jpg?sign=1739609054-YaWk2RpyfgQqKTCVYppXSH6SzAsQ8D7B-0-fb925bc5da90b3f3ac890c3088541862)
![](https://epubservercos.yuewen.com/6C1239/16499785104736106/epubprivate/OEBPS/Images/img00028001.jpg?sign=1739609054-VY1OCFMKZDggVP1KRnyACCPNM4eYnrKL-0-98b5589371614f655d449c0d323be555)
![](https://epubservercos.yuewen.com/6C1239/16499785104736106/epubprivate/OEBPS/Images/img00029001.jpg?sign=1739609054-wArxwFfrJaBmjX3KczNfgvyBXtaBqVsw-0-27483441bbd244cefca141db947b3a37)
![](https://epubservercos.yuewen.com/6C1239/16499785104736106/epubprivate/OEBPS/Images/img00030001.jpg?sign=1739609054-W4H5KRJUXoCj12bvgmT0Oq43O8jvv1Kd-0-07d747e991180c8332ea5e4fcddfd4c5)
![](https://epubservercos.yuewen.com/6C1239/16499785104736106/epubprivate/OEBPS/Images/img00031001.jpg?sign=1739609054-iL9Zv5ua5WDpLMegjxBxCkdzZeB2vaEA-0-d76fe837c38dce2c07e058972a472bd1)
![](https://epubservercos.yuewen.com/6C1239/16499785104736106/epubprivate/OEBPS/Images/img00032001.jpg?sign=1739609054-ADeNcVbnmXDtc86myv1U1qsRFbRIAb2f-0-5196d472c484f5c6f72545492638184b)
注:1.GB/T 4458.1—2002规定,本部分适用于在机械制图中用正投影法(见GB/T 14692—2008)绘制的技术图样,图样画法为第一角画法。在GB/T 17451—1998中规定优先采用第一角画法,必要时可按GB/T 14692的规定选用第三角画法,二者不矛盾。
2.视图的简化画法见GB/T 16675.1—2012。