Cnc Programming

Noccomputer numerical control cnc of machine tools and processes metrology. Computer numerical control of machine tools and processes.

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Classification of computer numerical control cnc point to point and continuous control.

Computer numerical control nptel. 20 videos play all computer numeric control of machine tools and processes mechanical. Point to point control. Classification of computer numerical control cnc point to point and continuous control duration. In a typical nc system the motion and machining instructions and the related numerical data together called a part program used to be written on a punched tape. Digimat is an advanced html 5 based video learning platform for streaming 57000 hd quality nptel video lectures in smart devices. These lectures would introduce the idea of computer numerical control cnc of machine tools and processes to the students. Noc16 sep oct me21 10209 views. Numerical control automatically controlling a machine tool based on a set of pre programmed machining and movement instructions is known as numerical control or nc. The part program is. It will cover classification of such machine tools technology and devices employed in cnc machines 2d and 3d programming and interpolation. Axis with separate control for workpiece manipulation should necessarily have continuous control point to point control point to point control with stepper motors continuous control with dc motors none of the others no th e an sw er i s i n co rrect. These lectures would introduce the idea of computer numerical control cnc of machine tools and processes to the students. 0 accep ted an sw ers. Nptel provides e learning through online web and video courses various streams. It will cover classification of such machine tools technology and devices employed in cnc machines 2d and 3d programming and interpolation.

With every part there will be mcq tutorial problem solving and discussions. Computer numerical control cnc of machine tools and processes. Search by nptel course id course name lecture title coordinator. Numerical control also computer numerical control and commonly called cnc is the automated control of machining tools drills boring tools lathes and 3d printers by means of a computera 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.