1、先建立模型,作为示例,下图中模型草图尺寸已全固定。
![](https://iknow-pic.cdn.bcebos.com/d4628535e5dde71117bc85a1a8efce1b9d16617f?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
2、将模型导入工程图,
![](https://iknow-pic.cdn.bcebos.com/8435e5dde71190effeeb5488c11b9d16fdfa6051?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
3、在软件主页面的最顶端寻找“插入”菜单(图中红色箭头所指),并用鼠标左键单击,在弹出的下拉菜单中用鼠标左键单击“模型项目”(图中红框)。
![](https://iknow-pic.cdn.bcebos.com/b8014a90f603738dad68ca75bc1bb051f819ec43?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
4、在“模型项目”对话框内,用鼠标左键单击下拉黑色三角形(图中红色箭头所指),并用鼠标左键单击“整个模型”(图中红框)。
![](https://iknow-pic.cdn.bcebos.com/42a98226cffc1e1775af4a664590f603738de952?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
5、再用鼠标左键单击选取“为工程图标注”图标(图中红框),用鼠标左键单击上方的确定键(图中红色箭头所指)。
![](https://iknow-pic.cdn.bcebos.com/b3119313b07eca80005fffb09e2397dda144830b?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
6、则视图已标注尺寸,并且这些尺寸是与建模时的草图尺寸一致,对显示出来的尺寸进行筛选,排布好
![](https://iknow-pic.cdn.bcebos.com/37d3d539b6003af360d31a373a2ac65c1038b678?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)