Basic Steps in Drawing Operation

Basic Steps in Drawing Operation Points : Basic Steps in Drawing Operation

1. To investigate and study the basic properties of work-piece which may affect the drawing operation.
2. Find out the basic factors such as half radius of die half radius of punch etc.
3. Calculate the drawing speed.
4. Find out the blanking size.
5. Calculate the required load for completing the process and having the required result.
6. Selection of stage of drawing.
7. Designing and manufacturing of die.
8. Completing the operation of drawing.