FUSHION 360
& CREO
Modeling
课程学习了 Autodesk Fushion 360 软件的基本使用方法。基于课程内容，团队尝试使用了 Adobe Fusion 360 和 Creo 两种工程建模软件进行了建模训练。
The course learned the basic usage of Autodesk Fushion 360 software. Based on the course content, the team experimented with two engineering modeling software, Adobe Fusion 360 and Creo, for modeling training.
Drill.
咖啡杯使用 Autodesk Fusion 360 软件，过程展示如下：
The coffee cup using Autodesk Fusion 360 software, the process is shown below
第一部分：杯体+杯盖基本造型
Part I: basic modeling of cup body + cup cover
1、测量真实的咖啡杯底部和侧边尺寸，使用圆形工具在y轴平面上绘制草图。
1. Measure the bottom and side dimensions of the real coffee cup, and use the circular tool to draw a sketch on the y-axis plane.
3、使用偏移工具和弧线工具，绘制杯子的厚度，注意图形要封闭。
2、修剪多余的线条。
2、Trim excess lines
4、使用旋转工具，杯体基本成型。
4、Using the rotating tool, the cup body is basically formed
3. Use the offset tool and arc tool to draw the thickness of the cup. Note that the figure should be closed
5、新建草图，绘制杯盖的大边缘轮廓，与底部相隔一段距离，便于之后组合零件。
6、在旋转成实体零件之前封闭草图。
6、Close the sketch before rotating into a solid part
5. Create a new sketch and draw the large edge outline of the cup cover at a distance from the bottom to facilitate the assembly of parts later
7、旋转成型。
7、Rotary forming
8、杯盖顶部有一个小倾斜角，先做一个坡面，之后用一个圆柱去切割（合并工具-布尔运算）。
8. There is a small inclination angle at the top of the cup cover. First make a slope, and then use a cylinder to cut (merge tool - Boolean operation)
9、切割完成。
9、Cutting is complete.
第二部分：结构细节
Part II: structural details
10、接下来进入杯盖细节制作过程。绘制凹陷部分，挤出，并切割。
10. Next, go to the manufacturing process of cup cover details. Draw the depression, extrude, and cut
10.2、绘制通气孔草图。
10.1、完成布尔运算，制作表面凹陷部分。
10.1. Complete Boolean operation and make the concave part of the surface.
11、制作透气孔，在挤压时选择角度，就可使上底面和下地面不同宽。
10.2. Draw draft of vent hole.
11. When making vent holes and selecting the angle during extrusion, the upper bottom surface and the lower ground can be different in width.
12、与杯盖草图共用平面，绘制凹陷卡口的草图，并向两边挤出。
12. Share the plane with the cup cover sketch, draw the sketch of the concave bayonet and extrude it to both sides.
14、挤出、布尔运算。
14. Extrusion, Boolean operation.
13、绘制插吸管处的结构草图，注意基准平面的选择。
13. Draw the structure sketch at the suction pipe, and pay attention to the selection of datum plane.
15、绘制并挤出吸管处凸起。
15. Draw and extrude the bulge at the straw.
16、为可触碰的边缘倒角，注意边缘选择的连续性。
16. Chamfer the touchable edges and pay attention to the continuity of edge selection.
第三部分：组装
Part III: assembly
17、将所有杯盖部分合并为一个，并建立零件，与底部组装在一起，基准平面选择杯盖的的一个底面。
17. Combine all cup cover parts into one, establish parts and assemble them with the bottom, and select a bottom surface of the cup cover based on the datum plane.
18、为杯子补充一个底面，并 与杯体组合在一起。完成建模。
18. Add a bottom surface to the cup and combine it with the cup body. Complete the modeling.
参考教程地址
冲击钻建模使用 Creo 软件，建模过程展示如下：
The impact drill was modeled using Creo software, the process is shown below
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冲击钻装配过程展示如下：
The assembly process of percussion drill is shown as follows:
1、导入新的配件准备装配。
1. Import new fittings for assembly.
3、另一边重复上述步骤。
3. Repeat the above steps on the other side.
5、通过重合的约束，装配好下 一零件。
5. Assemble the next part through coincident constraints.
7、通过重合约束装配零件。
7. Assemble parts by coincident constraints.
9、通过重合约束，装配零件，该零件能够在该约束下进行自由转动。
9. The part is assembled by the coincidence constraint, and the part can rotate freely under the constraint.
2、首先新增重合的约束，将两个零件的边进行重合约束。
2. Firstly, the coincident constraint is added to constrain the edges of two parts.
4、最后设定距离约束，完成装配。
4. Finally, set the distance constraint to complete the assembly.
6、两零件通过重合约束进行装配。
6. Two parts are assembled by coincident constraints.
8、通过重合，居中等约束装配零件。
8. Assemble parts by overlapping, centering, and other constraints.
10、通过相切约束，约束该零件，使得该电池能够由腔体内抽出。
10. Through the tangent constraint, the part is constrained so that the battery can be extracted from the cavity.
冲击钻装配过程动态展示如下:
The assembly process of the impact drill is shown below
