
Explore the basics of cnc with g-code and m-code, covering cnc machines, syntax, and essential codes such as g00, g01, g02, g03, g17-g19.
Define turning axis information with x and z axes and directions, then execute a facing operation using g00 and g01 with a 0.5 depth of cut.
Explore stock removal operation in CNC programming by examining a 20-diameter, 30-length stock reduced to 16 diameter, using g-code moves (G00, G01) and 0.5 depth of cut, with ecam simulations.
Demonstrate step turning on a 30 by 30 stock, creating 10, 20, and 30 mm steps with g00/g01 motions, validated by ecam simulation in 3d and 2d views.
Learn to perform a chamfer operation in cnc programming using g00 and g01 motions, set diameter and chamfer value, and simulate the cut in ecam with 2d and 3d views.
Master step and chamfer operation in cnc turning by setting stock sizes, diameters, and depths, applying a chamfer value, and validating g-code movements with ecam simulation.
Perform a fillet operation in cnc turning using g00 and g01 moves along x and z to create a 6 radius fillet on a 20 mm diameter stock.
Learn step and fillet operation in CNC turning, using G00/G01 to form stepped profiles with radii 2–4 on 30 mm stock, and simulate chamfered depth cuts in ECAM.
Learn to program an external grooving operation on a turning lathe for a 40 mm diameter, 50 mm long stock with a 10 by 5 groove and simulate in ecam.
Demonstrate on a 40 by 50 stock, drilling a 6 mm hole to 18 mm depth with g-code and lathe center drilling on ecam, including central drill, chamfer, reamer, counterbore.
Explains the combine operation in CNC programming, covering step turning, chamfer, fillet, grooving, and drilling. Demonstrates configuring external turning steps (35 dia by 45 length) and setting depths in ECAM.
Explore combining external turning operations, including fillet, chamfer, grooving, and drilling, with ECAM simulations and 2D/3D views to verify tool paths.
Computer Numerical Control (Programming):-
CNC is the automated control of machining tools (drills, boring tools, lathes) and 3D printers by means of a computer. A CNC machine processes a piece of material (metal, plastic, wood, ceramic, or composite) to meet specifications by following a coded programmed instruction and without a manual operator.
A CNC machine is a motorized tool and often a motorized platform, which are both controlled by a computer.
Instructions are delivered to a CNC machine in the form of a sequential program of machine control instructions such as G-code and then executed.
Programming with G-Code & M-Code:-
Information of G-Code & M-Code