In the field of mechanical parts machining industry, mechanical parts machining center needs programming, so we know what are the two mechanical machining programming methods? Let me share with you next!
1. Dynamic programming software (CAD/CAM) to draw three-dimensional graphics, according to the type of surface set a variety of corresponding parameters, automatically generated CNC machining program. The above two programming methods can basically meet the requirements of CNC machining. But the processing function equation curve contour is very difficult, because the early milling machine CNC system does not have the function operation function, directly with the G code can not prepare the function equation curve processing program, (lower version of) CAD/CAM software usually does not have the function of the equation input graphics directly. So cutting function equation curve contour, the current method is usually used: according to the requirements of the drawing, calculate the coordinates of the points on the curve, and then according to the calculated coordinate value with linear or circular arc command code to prepare the program, manually input the system for processing.
2. Simple contour - straight line, arc composed of the contour, directly programmed with the G code of the CNC system.