第三讲装配体绘制 湖南农业大学工程技术学院——杨文敏 1.装配文件的建立装配文件的建立 11)新建装配体文件 )新建装配体文件 22)装配体工具栏 )装配体工具栏 荫藏//显示零部件显示零部件 改变压缩状态 改变压缩状态 编辑零件 编辑零件 插入智能扣件 插入智能扣件 配合 配合 smartmates smartmates 移动零部件 移动零部件 旋转零部件 旋转零部件 爆炸直线草图 爆炸直线草图 33)导入零件: )导入零件: 方法一:插入 方法一:插入//零部件 零部件//已有零部件。 已有零部件。 方法二:资源管理器下拖动要导入的零件到编辑窗口 方法二:资源管理器下拖动要导入的零件到编辑窗口 方法三:打开的零件窗口和装配体窗口平铺,拖动零件图标到 方法三:打开的零件窗口和装配体窗口平铺,拖动零件图标到 装配体窗口。 装配体窗口。 44)对零件进行装配: )对零件进行装配: 移动或(和)旋转活动零件,找到配合面,插入配合。 移动或(和)旋转活动零件,找到配合面,插入配合。 2.常用的配合:常用的配合: 重合配合、同轴心配合、相切配合、平行配合、距离配合、 重合配合、同轴心配合、相切配合、平行配合、距离配合、 角度配合、凸轮配合、齿轮配合 角度配合、凸轮配合、齿轮配合 3.装配干涉检查:装配干涉检查: 11)干涉检查:静态干涉检查和动态干涉检查 )干涉检查:静态干涉检查和动态干涉检查 22)配合条件的修改 )配合条件的修改 33)零件参数的修改 )零件参数的修改 4.装配体的爆炸视图的制作装配体的爆炸视图的制作 11)添加爆炸步骤 )添加爆炸步骤 22)编辑爆炸 )编辑爆炸 33)自动爆炸 )自动爆炸 44)删除爆炸步骤 )删除爆炸步骤 55)解除爆炸 )解除爆炸 5.装配体爆炸与解除爆炸的动态显示装配体爆炸与解除爆炸的动态显示 11)动画插件的装载 )动画插件的装载 22)动态爆炸与解除爆炸 )动态爆炸与解除爆炸 33)动画文件的录制、保存和播放 )动画文件的录制、保存和播放 例:油泵油泵 6.装配体轴测剖视图的制作装配体轴测剖视图的制作 11)打开装配体文件 )打开装配体文件 22)利用特征有效范围选择剖切零件:编辑 )利用特征有效范围选择剖切零件:编辑//特征有效范围 特征有效范围 33)制作剖切平面,拉伸切除 )制作剖切平面,拉伸切除 44)完成 )完成
"亲爱的端午节小长假马上就要到了,大家嘴里都嚷嚷着“过端午、吃粽子”什么的,但是端午和粽子的应该怎么表达呢?<br>端午节<br>The Duanwu Festival, commonly known as the Dragon Boat Festival (5th day of the 5th lunar month). More about Dragon Boat Festival<br>吃粽子<br>Eating zongzi. Zongzi are pyramid-shaped dumplings made of glutinous rice, stuffed with different fillings and wrapped in bamboo or reed leaves. This traditional food is popular during the Dragon Boat Festival. More about Zongzi<br>饮雄黄酒<br>Drinking realgar wine. Realgar wine is Chinese liquor seasoned with realgar. It is a custom to drink the wine during the Dragon Boat Festival.<br>赛龙舟<br>Dragon boat racing. Dragon boat racing is a traditional pastime where crews of 22 seated in long, dragon-shaped boats race lengths of up to 2000m. The Races are an indispensable part of the Dragon Boat Festival and are held all over China.<br>佩香囊<br>Wearing a sachet. During Dragon Boat Festival, parents typically dress their children up with a sachet. They first sew little bags with colorful silk cloth, then fill the bags with perfumes or herbal medicines, and finally string them with silk thread. The sachet, which is said to be able to ward off evil, is usually hung around the child's neck or tied to the front of his or her garment as an ornament.<br>系五彩线<br>Tying five colored rings. Tying five brightly-colored decorative rings around children's wrists, ankles and necks during the Dragon Boat Festival is said to help the child ward off pests.<br>驱五毒<br>""Driving away the five poisonous creatures."" During the Dragon Boat Festival, residents make an effort to drive away poisonous pests, including scorpions, vipers, centipedes, house lizards and toads.<br>游百病<br>""Preventing disease by having fun."" In Guizhou Province, a Dragon Boat Festival custom is for villagers to plan outdoor leisure activities together. Entertainment for all is said to ward off disease.<br>最后呢,在这里提前预祝大家端午节安康!至于为什么不能用“快乐”嘛,大家查一查就知道咯~想要提升自己的英语水平,就报名参加英语培训吧!"