数车gm代码（Number of car GM code）.docVIP

数车gm代码（Number of car GM code） Editor and input program Edit program: 1, instruction format: G00 X_ Z_ This command moves the tool from the current position to the location specified by the command (in absolute coordinates) or to a distance (in incremental coordinates). G01 X (U) Z (W) F_ _ _ The linear interpolation moves from the current position to the command position in a straight line and at a given rate of movement. G02 (G03), X (U), __Z (W), __R__F__ G02 - clockwise (CW) G03 - reverse clock (CCW) X, Z - the end point in the coordinate system U, W - the distance between the starting and the finishing points I, K - the vector from the starting point to the center point (radius) R - arc range (maximum 180 degrees). ; G32, X (U), __Z (W), __E__; F - thread lead setting E - pitch (mm) G41 X_ Z_; G42 X_ Z_; G70 P (NS) Q (NF) The first segment of ns: machining program shape. The last segment nf: machining program shape; G71U (d) R (E) G71P (NS) Q (NF) U (U) W (W) F (f) S (s) T (T) F__ specifies the moving instructions between A and B from the program segment ns to nf. D: cutting depth (radius specified) does not specify a sign. E: retract stroke. The first segment of ns: machining program shape. The last segment nf: machining program shape. The u:X direction of finishing the distance and direction of reservation. (diameter / radius) W: Z the direction of finishing the distance and direction of reservation. G72W (d) R (E) G72P (NS) Q (NF) U (U) W (W) F (f) S (s) T (T) T, e, NS, NF, delta u, delta W, F, s and T with the same meaning G71 G73U (I) W (k) R (d) G73P (NS) Q (NF) U (U) W (W) F (f) S (s) T (T) The i:X axis retracting distance (radius specified). The direction of delta k: Z axis retracting distance (radius specified). D: segmentation times This value is the same as the repeat number of rough machining. The first segment of ns: machining program shape. The last segment nf: machining program shape. The u:X direction of finishing the distance and direction of re