Mechanical drawing principle diagram
CAD drawing 1
2.CAD drawing 2
3.CAD drawing 3
4.CAD drawing 4
5.Semicircle grooving
6, explosion split
7.Driven shaft
8.Various position planes
9.Vise
10.Draw the three views of the sphere
11.Draw three views of a cylinder
12.Pilot recognition and analysis
13, reducer box cover
14.Partially enlarged drawing and case
15.Projection of two parallel lines
16.Two linear projections in the plane
17.Drawing of a full-section view
18. Formation of the third view
19.The concept of views
20. Formation of projection
21.Turbine box
22. Formation of oblique test
23, oblique quadrangular tube
24. Oblique projection method
25.Intersection of round holes and round holes
26.Three views of the sphere
27.Cylinder
28.Bevel Gears
29.Positive triangular pyramid
30.Orthographic projection
31. Obtaining axonometric drawings
