How to set the home point of cnc four-axis machining center? If the operation alone, there is no difficulty, and the three-axis is no different, the program to add an A-axis rotation axis, four-axis machining is simple is the rotation of the angle of the workpiece, and then processing, which can save the number of clamping. Complex is XYZ4, four-axis linkage, can be processed more complex workpiece, such as impeller, which requires software to program a certain degree of difficulty
Four-axis machining center machining origin how to set the, directly select back to the origin, and then press and hold a + do not release, until the screen a value becomes zero.
Four-axis at 0 degrees, find out the center of the x, y axis (four-axis clamping a round bar), and then four-axis rotation of 90 degrees, with a table or standard bar, so that the spindle and the end of the coincidence, then the original set the origin to four-axis 90 degrees from the end of the round bar distance is the rotation radius.
General X to the single-sided benchmark more, Y to the single-sided also have sub-center, Z to the 4th axis as long as the clamping a round bar with a percentage table to measure the height of the table surface and the center of the bar can be measured, the measured height difference first complementary to the coordinate system, so that the tool can be directly on the table surface to the tool.
