NC Reconstruction of High Accuracy Spheres Grinding

Ying Liang Yu; Zhi Yi Miao; Hui Yu

doi:10.4028/www.scientific.net/AMR.102-104.539

Paper Titles

Effects of Ultrasonic Vibration on Machining Accuracy in Drilling
p.521

Experimental Study on Wear Mechanism of Cutting Tool and Cutting Temperature in High Speed Machining Superalloy
p.525

Research on the Application of USM in the Ultra Precision Stage
p.529

Research on the Error Model of a Nanometer Precision Stage
p.534

NC Reconstruction of High Accuracy Spheres Grinding
p.539

Tool Path Generation Method of Equal Approximation Error for Free-Form Surface in High Speed Machining
p.544

Overview of Rapid Prototyping for Fabrication of Bone Tissue Engineering Scaffold
p.550

Uniformity of Kinematic Trajectory with Wafer Driving Initiatively in Plane Lapping Process
p.555

The Characterization and Experiment Research of Ultrasonic Rolling Machining for Column Surface
p.559

HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 102-104NC Reconstruction of High Accuracy Spheres...

NC Reconstruction of High Accuracy Spheres Grinding

Abstract:

The design of NC reconstruction of a machine tool and the parameters conversion are elaborated by means of an example of sphere grinding using a common grinding machine which has been reconstructed by special NC technologies. The grinding of a large size sphere is realized by using the linear instruction. The variable speed rotary grinding of a large size sphere is realized by using the arc instruction. The instantaneous compensation of the grinding wheel is realized by using the screw instruction. The function and application scope of NC technology are expanded because of variable speed rotary motion and instantaneous compensation of the grinding wheel.