CNC lathe processing how to analyze parts
CNC lathe processing to seriously analyze the parts of the drawings or will directly affect the parts processing procedures and parts processing results. First of all: review the geometric conditions of the contours of the
machined parts, the size of the drawings and the size of the closed chain. Second: to determine the dimensional accuracy (size tolerance) required to control the processing technology, such as the choice of processing tools and cutting the amount of determination.
Finally, the shape and location tolerances are carefully analyzed. In CNC lathe processing, the shape and position error of the parts mainly depends on the precision of the machine tool movement. When the direction of movement along the X axis is not perpendicular to the axis of the spindle, the verticality can not be guaranteed. If the direction of movement along the Z axis is not parallel to the axis of the spindle, the shape tolerance of the cylinder
