The Research and Application of Multi-Point and Time-Sharing Measurement Method on NC Machine Tool

Yu Fen Deng; Jun Jie Guo; Jin Dong Wang; H. Wang

doi:10.4028/www.scientific.net/MSF.697-698.249

Paper Titles

Measurement Error Analysis of Spindle Thermal Deformation
p.229

Laser Shock Processing of Ni-Base Superalloy and High Cycle Fatigue Properties
p.235

Linear Motor Velocity and Acceleration Motion Control Study Based on PID+Velocity and Acceleration Feedforward Parameters Adjustment
p.239

Machining of Free-Form Surface Method and Implementation Research with Ball-End Cutter
p.244

The Research and Application of Multi-Point and Time-Sharing Measurement Method on NC Machine Tool
p.249

Optimization Method of Machining Center Multi-Joint Stiffness Based on Orthogonal Experiment and FEA
p.253

Evaluation Modeling and Optimal Adjustment of Position Error Based on Localization Sensitivity Analysis
p.258

A New Method for Identifying Geometric Errors Inherent to Revolving Axle of Multi-Axis Machine Tool
p.262

Studies on Tool Wear Monitoring Based on Cutting Force
p.268

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The Research and Application of Multi-Point and Time-Sharing Measurement Method on NC Machine Tool

Abstract:

The paper presents the principle and algorithm of multi-point and time-sharing measurement method to detect the machine geometric accuracy.Its basic principle is based on laser tracker and the multilateral method,moreover,only one laser tracker is used in the measurement.Its cost is lower than multi-point and simultaneous measurement.Then the application of the method is introduced on a glass measuring instrument.The geometric error of the machine is separated in x and y direction.