机械工程师cad20xx说明书专业文档下载

机械工程师cad20xx说明书专业文档下载内容摘要：

........................................................................................... 78 六角螺栓 .......................................................................................... 78 螺栓分类 .......................................................................................... 79 双头螺柱 .......................................................................................... 79 IV 目 录 螺柱分类 .......................................................................................... 80 螺钉 ............................................................................................................ 80 常用螺钉 .......................................................................................... 80 机螺钉 .............................................................................................. 80 紧定螺钉 .......................................................................................... 81 定位螺钉 .......................................................................................... 81 不脱出螺钉 ....................................................................................... 81 滚花螺钉 .......................................................................................... 81 轴位螺钉 .......................................................................................... 81 其它螺钉 .......................................................................................... 81 木螺钉库 .......................................................................................... 82 自攻螺钉库 ..................................................................................... 82 垫圈 ............................................................................................................ 82 常用垫圈 .......................................................................................... 82 平垫圈 .............................................................................................. 83 异形垫圈 .......................................................................................... 83 弹簧垫圈 .......................................................................................... 83 锁紧垫圈 .......................................................................................... 83 止动垫圈 .......................................................................................... 83 孔用弹性挡圈 ................................................................................... 83 轴用弹性挡圈 ................................................................................... 84 挡圈 ................................................................................................. 85 孔 ............................................................................................................... 85 螺孔 ................................................................................................. 85 沉孔 ................................................................................................. 87 中心孔 .............................................................................................. 87 键 ............................................................................................................... 87 平键 ................................................................................................. 87 薄型平键 .......................................................................................... 89 花键 ................................................................................................. 89 其它键 .............................................................................................. 89 销 ............................................................................................................... 89 常用销 .............................................................................................. 89 圆柱销 .............................................................................................. 90 圆锥销 .............................................................................................. 90 槽销 ................................................................................................. 90 销轴 ................................................................................................. 91 其它销 .............................................................................................. 91 铆钉 ............................................................................................................ 91 目 录 V 实心铆钉 .......................................................................................... 91 空心及半空心铆钉 ............................................................................ 91 轴芯铆钉 .......................................................................................... 92 击芯铆钉 .......................................................................................... 92 密封件 ........................................................................................................ 93 垫片 ................................................................................................. 93 油封 ................................................................................................. 93 密封圈 .............................................................................................. 93 防尘圈 .............................................................................................. 93 其它密封件 ....................................................................................... 93 润滑件 ....................................................................................................... 93 油杯 ................................................................................................ 93 油标 ...........................................................................。