The Measurement Method to Position Coordinates of Movable Platform for 3-TPT Parallel Machine Tool-Reference-Cited by-同舟云学术

The Measurement Method to Position Coordinates of Movable Platform for 3-TPT Parallel Machine Tool

Published:2011-12 Issue: Volume:418-420 Page:1839-1842
ISSN:1662-8985
Container-title:Advanced Materials Research
language:
Short-container-title:AMR

Author:

Guo Jian Ye¹,Liu Yu Chang²,Sheng Zhong Qi²,Zhao Liang³

Affiliation:

1. Shenyang Aerospace University

2. Northeastern University

3. Liaoning Institute of Science and Technology

Abstract

This paper took a kind of 3-TPT Parallel Machine Tool (PMT) as the object of research, and it mainly researched the measurement method to position coordinates of movable platform in PMT. First the paper introduced the structure of 3-TPT PMT. Then illustrated the device structure and the basic measurement principle for measuring the position coordinates of movable platform. Finally carried on the theoretical analysis to the specific measurement method and established the corresponding mathematics relationship. The measuring device that was presented in this paper had characteristics of direct-viewing measurement relationship, simple structure and low cost etc., and simultaneously the research results of this paper laid a theoretical foundation for improving the movement precision of this PMT and had important practical significance.

Publisher

Trans Tech Publications, Ltd.

Subject

General Engineering

Link

https://www.scientific.net/AMR.418-420.1839.pdf

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