2020_CourseGuide_钣金件与焊件ppt课件

1、SolidWorks 培训培训SolidWorks 2019高级教程：钣金件与焊件高级教程：钣金件与焊件目录目录钣金件与焊件钣金件与焊件1 钣金零件建模2 转换成钣金零件3 钣金零件的关联设计4 创建焊件5 使用管道和管筒第第 1 章章钣金零件建模钣金零件建模第第1章章 内容要点内容要点利用基体法兰来创建钣金零件在钣金零件中参与公用的法兰特征，如边线法兰和斜接法兰经过延伸面来封锁边角经过成形工具和设计库来生成诸如肋、百叶窗板、切口等成形特征创建本人的成形工具在钣金展开形状设计钣金零件和运用绘制的折弯工具参与折弯特征第第1章章 练习练习 练习练习 1-1 钣金折弯钣金折弯 练习练习 1-2 钣金

2、释放槽钣金释放槽 练习练习 1-3 在展开形状下设计钣金零件在展开形状下设计钣金零件 练习练习 1-4 钣金法兰和折弯钣金法兰和折弯第第1章章 练习练习(继续继续) 练习练习 1-5 钣金的综合练习钣金的综合练习第第 2 章章转换成钣金零件转换成钣金零件第第2章章 内容要点内容要点 把IGES文件导入SolidWorks 在非钣金零件中识别折弯 对薄壁零件的边角切口，这样才可以被辨以为钣金零件 利用配置显示折弯顺序第第2章章 练习练习 练习练习 2-1 输入和转换输入和转换 练习练习 2-2 加工规划加工规划第第 3 章章钣金零件的关联设计钣金零件的关联设计第第3章章 内容要点内容要点 在装配

3、体关联设计中创建新的钣金零件 运用关联参考创建边线法兰 给钣金零件的边线添加褶边 编辑斜接法兰并修正起始终了处等距第第3章章 练习练习 练习练习 3-1 装配体中的钣金零件装配体中的钣金零件 练习练习 3-2 转机和褶边转机和褶边 练习练习 3-2 关联设计关联设计U形螺栓形螺栓 练习练习 3-4 管型拉杆管型拉杆第第 4 章章创建焊件创建焊件第第4章章 内容要点内容要点创建焊件为构造构件轮廓创建库零件管理构造构件的边角处置和构造构件剪裁创建角焊缝创建角撑板和顶端盖描画装配后加工工序管理自定义属性把非构造构件零件如铸件或者钣金支架合并到焊件中创建和管理子焊件创建焊件工程图为焊件工程图创建切割清

4、单第第4章章 练习练习 练习练习 4-1 创建焊件创建焊件第第 5 章章运用管道和管筒运用管道和管筒第第5章章 内容要点内容要点 创建3D草图 创建3D草图基准面 制造弯管 特殊剪裁 钣金件和焊件的组合 把钣金件和焊件添加到装配体中第第4章章 练习练习练习练习 5-1 弯管、钣金和装配体弯管、钣金和装配体 Chinese except friendships to be more lasting. Different foundations for friendships. Westerns expect friends to be independent. Chinese usually e

5、xpect more from their friends.Chinese except friendships to be more lasting. For Chinese a true friendship endures throughout life changes. Chinese are friends even if they havent spoken for 20 years. If you shared something at one time, then all your life you are friends. This is the best of guanxi

6、(关系关系), the Wide Web that connects Chinese through time and space. So, we can say Chinese invented the Internet long before Bill Gates was born. In North America, even the relationship in which people feel close and tell each other personal problems may not survive life changes such as moving to ano

7、ther city, graduation from a university or marriage. If the people do not see each other regularly, the relationship is likely to die.Different foundations for friendships. Chinese friends share “ things in common: a task, a class, the hometown. Friendships are formed by people who work or go to sch

8、ool together. You may or may not like the person, but if he or she can do something for you because of his position or job, you can be friends. But in North America, business and friendship are kept separate. The friendships are usually tied to specific activities. A person may have work friends and

9、 leisure (休闲时休闲时) activity friends. Also friends tend to have similar financial circumstances, because friendship in the West is based on equality.Westerns expect friends to be independent. Why? Its because their friendship is mostly a matter of providing emotional support and spending time together

10、, so they do not feel comfortable in a relationship in which one person is giving more and the other is dependent on what is giving. A westerner will respond to a friends trouble by asking “What do you want to do? The idea is to help the friend to think out the problem and discover the solution he o

11、r she really wants and then to support the solution. Chinese friends give each other more concrete help. A Chinese will use personal connections to help a friend get something hard to obtain. They give each other money and might help each other out financially over a long time.Chinese usually expect

12、 more from their friends. In the West, you can certainly ask a friend to do something with you, but you recognize that your friend may say no, if he or she gives you as reason. You would not expect a friend to drop everything to respond to a non-urgent need such as shopping. Nor would you expect a friend to recognize and respond to your wishes without stating them. A friend in China is someone who offers help without waiting to be asked. There are few limits to what you can expect