What tools do mechanical drawing and manual drawing need?

Mechanical Drawing The main tools used in manual drawing are sketchpad, 2B pencil, eraser, pencil sharpener, compasses and compasses, T-square, triangle, adhesive tape, small brush, drawing paper and other tools. These tools will be used in the process of manual drawing.

When drawing by hand, it is suggested to put the drawing board in a flat place first, and then fix the drawing paper on the drawing board with adhesive tape to avoid the displacement of the drawing. Then plan the drawing area with a T-square, make a general layout in your mind, and draw it with a pencil as required.

Extended data:

Manual drawing of mechanical drawing is a compulsory course for mechanical engineering students, and it is also a basic skill in future work. Through manual drawing, students can deeply understand the principle of mechanical drawing and the error-prone places, so that they can effectively avoid the error-prone places when using software drawing in the future.

The tools used in manual drawing mainly play an auxiliary role, and the final drawing quality depends on the mastery and understanding of personal basic knowledge. Through repeated drawing and modification, the memory of knowledge points is enhanced and the actual combat effect is achieved. It is suggested that mechanical students take every hand-drawing class seriously, so that they can be handy in their work.

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