1、首先需要打开preo软件进图软件主界面。
/iknow-pic.cdn.bcebos.com/9213b07eca806538e994e4c099dda144ac3482e3"target="_blank"title="点击查看大图"class="ikqb_img_alink">/iknow-pic.cdn.bcebos.com/9213b07eca806538e994e4c099dda144ac3482e3?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto"esrc="
https://iknow-pic.cdn.bcebos.com/9213b07eca806538e994e4c099dda144ac3482e3"/>
2、然后需要选择菜单栏中的打开图标。
/iknow-pic.cdn.bcebos.com/0823dd54564e9258f3d2c73d9282d158cdbf4e7a"target="_blank"title="点击查看大图"class="ikqb_img_alink">/iknow-pic.cdn.bcebos.com/0823dd54564e9258f3d2c73d9282d158cdbf4e7a?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto"esrc="
https://iknow-pic.cdn.bcebos.com/0823dd54564e9258f3d2c73d9282d158cdbf4e7a"/>
3、类型中选择stp,step格式。
/iknow-pic.cdn.bcebos.com/242dd42a2834349bd1ae2f56c7ea15ce37d3bebd"target="_blank"title="点击查看大图"class="ikqb_img_alink">/iknow-pic.cdn.bcebos.com/242dd42a2834349bd1ae2f56c7ea15ce37d3bebd?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto"esrc="
https://iknow-pic.cdn.bcebos.com/242dd42a2834349bd1ae2f56c7ea15ce37d3bebd"/>
4、然后需要找到你要打开的文件。
/iknow-pic.cdn.bcebos.com/a9d3fd1f4134970a020950fc9bcad1c8a6865dee"target="_blank"title="点击查看大图"class="ikqb_img_alink">/iknow-pic.cdn.bcebos.com/a9d3fd1f4134970a020950fc9bcad1c8a6865dee?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto"esrc="
https://iknow-pic.cdn.bcebos.com/a9d3fd1f4134970a020950fc9bcad1c8a6865dee"/>
5、然后需要选择右下角的打开。
/iknow-pic.cdn.bcebos.com/f11f3a292df5e0fe8ca7c9d2526034a85fdf72a1"target="_blank"title="点击查看大图"class="ikqb_img_alink">/iknow-pic.cdn.bcebos.com/f11f3a292df5e0fe8ca7c9d2526034a85fdf72a1?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto"esrc="
https://iknow-pic.cdn.bcebos.com/f11f3a292df5e0fe8ca7c9d2526034a85fdf72a1"/>
6、然后需要在弹出的对话框中选择确定。
/iknow-pic.cdn.bcebos.com/71cf3bc79f3df8dcee49cf42c311728b461028e8"target="_blank"title="点击查看大图"class="ikqb_img_alink">/iknow-pic.cdn.bcebos.com/71cf3bc79f3df8dcee49cf42c311728b461028e8?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto"esrc="
https://iknow-pic.cdn.bcebos.com/71cf3bc79f3df8dcee49cf42c311728b461028e8"/>
7、此时界面上就会显示stp文件转换的实体零件了。
/iknow-pic.cdn.bcebos.com/a8014c086e061d95973177eb75f40ad163d9caea"target="_blank"title="点击查看大图"class="ikqb_img_alink">/iknow-pic.cdn.bcebos.com/a8014c086e061d95973177eb75f40ad163d9caea?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto"esrc="
https://iknow-pic.cdn.bcebos.com/a8014c086e061d95973177eb75f40ad163d9caea"/>