如图[tex=1.286x1.286]rVRrvnG9SSCG7IdS0KhNCA==[/tex]所示夹具、在夹紧零件时受力[tex=3.286x1.0]mYUaumJYiyBKQHp9CZsSiA==[/tex],已知螺钉与夹具竖杆的中心距为[tex=4.0x1.0]ytGd/xQOigQ3DbpKKkpl/w==[/tex],设夹具竖杆的横截面尺寸为[tex=9.929x1.286]dyif+1v44k/o8Uwir26XwUEQZERzkMqvfyR1zjxo3Is=[/tex],材料的许用应力[tex=5.571x1.357]QFuue/Xfe5I1RWcA1jOYZMUjtLR4qDXQe94BYZdUSBo=[/tex],试校核该竖杆的强度。[img=283x266]17d1324150423b7.png[/img]
如图[tex=1.286x1.286]rVRrvnG9SSCG7IdS0KhNCA==[/tex]所示夹具、在夹紧零件时受力[tex=3.286x1.0]mYUaumJYiyBKQHp9CZsSiA==[/tex],已知螺钉与夹具竖杆的中心距为[tex=4.0x1.0]ytGd/xQOigQ3DbpKKkpl/w==[/tex],设夹具竖杆的横截面尺寸为[tex=9.929x1.286]dyif+1v44k/o8Uwir26XwUEQZERzkMqvfyR1zjxo3Is=[/tex],材料的许用应力[tex=5.571x1.357]QFuue/Xfe5I1RWcA1jOYZMUjtLR4qDXQe94BYZdUSBo=[/tex],试校核该竖杆的强度。[img=283x266]17d1324150423b7.png[/img]
1