FLASH detailed explanation is onefold and fixed circulate

Time:2023-06-19 10:34:32
Click:85
source:WEINBERG CNC Machining

One, explain: Onefold and fixed loop is OK a series of successive treatment movements, be like " cut - cutting - retreat a knife - return " , with circular instruction is finished, simplify thereby program. 1. Columnar face or face of cylinder of loop of taper seat cutting or loop of taper seat cutting are a kind of onefold and fixed loop, columnar face is onefold and fixed circulate, taper seat is onefold and fixed the loop is shown 3 times like the graph. (1) in type of 　 of ～ of F of ～ of Z(W) of ～ of G90X(U) of format of process designing of loop of columnar face cutting: X, Z -- the terminal coordinate value of columnar face cutting; U, W -- the terminus of columnar face cutting is opposite at heft of circular start coordinate. Exemple: Apply function of loop of columnar face cutting to machine a spare parts. N40G01G96Z2F2 of 　 of 　 of N30G00X55Z4M08 of 　 of 　 of N20M03S1000 of N10G50X200Z200T0101 　　 .

N50G90X45Z-25F0 of 5S150 　　 .

　 of N90M30 　 of 　 of 　 of N80G00X200Z200 of 　 of N70X35 　 of 　 of N60X40 　 of 2 　　 (2) in type of 　 of ～ of F of ～ of I of ～ of Z(W) of ～ of G90X(U) of format of process designing of loop of taper seat cutting: X, Z -- the terminal coordinate value of taper seat cutting; U, W -- the terminus of columnar face cutting is opposite the coordinate at circular start; I -- the start photograph of taper seat cutting is poor to terminal radius. If the X of cutting start is less than terminal X to coordinate to coordinate, I value is negative, it is conversely. Exemple: Function of loop of cutting of applied taper seat machines a spare parts. ... G90X60Z-35I-5F0 of 　 of 　　 G01X65Z2 　 .

　 of 　 of G00X100Z200 of 　 of 　 of X50 of 2 　　 ... 　　 2. Cutting of end panel of loop of end panel cutting is a kind of onefold and fixed loop circularly. Apply to treatment of end panel cutting. (1) in type of 　 of ～ of F of ～ of Z(W) of ～ of G94X(U) of format of process designing of loop of cutting of flat end panel: X, Z -- the terminal coordinate value of end panel cutting; U, W -- the terminus of end panel cutting is opposite the coordinate at circular start. (2) in type of 　 of ～ of F of ～ of K of ～ of Z(W) of ～ of G94X(U) of format of process designing of loop of cutting of cone end panel: X, Z -- the terminal coordinate value of end panel cutting; U, W -- the terminus of end panel cutting is opposite the coordinate at circular start; K -- the start photograph of end panel cutting is in to terminus the coordinate heft of Z axis direction. Be less than terminal Z to be to the K when coordinate to coordinate when start Z negative, it is conversely. If pursue,6 are shown. Exemple: Plan of treatment of function of loop of cutting of applied end panel shows a part 7 times. ... 　　 G94X20Z0K-5F0.

　 of 　 of Z-10 of 　 of 　 of Z-5 of 2 　　 ... CNC Milling