The Study of Control System for Reconfigurable Machine Tool Model

2011 ◽  
Vol 188 ◽  
pp. 499-502
Author(s):  
L. Zhou ◽  
Wen Jie Nie ◽  
Z.R. Liao ◽  
X.R. Liang ◽  
G.Q. Pan
Keyword(s):  
Control System ◽  
Machine Tool ◽  
Motion Control ◽  
Machine Tools ◽  
Single Chip ◽  
Single Chip Microcomputer ◽  
Precision Motion Control ◽  
Single Function ◽  
Precision Motion ◽  
Reconfigurable Machine Tool

With the higher requirements of product processing, single-function machine can not meet the production needs. By analyzing the principles of reconfigurable machine tools, based on 51 single-chip microcomputer, this article researches the control system of reconfigurable machine tool, implements precision motion control for motors. The research can also reduce costs, so the practicality and economy all have a certain advantage, which will help promote the use in practice.

Research on Microcomputer Control System for Spherical Surface Grinder of Engine Valve Tappet

2012 ◽  
Vol 468-471 ◽  
pp. 3102-3107
Author(s):  
Jian Jun Hao ◽  
Chang Cheng ◽  
Zhi Gang Zhang ◽  
Shuai Shuai Ge
Keyword(s):  
Control System ◽  
Machine Tool ◽  
Spherical Surface ◽  
Computer Hardware ◽  
Stepper Motor ◽  
Contact Detection ◽  
Single Chip ◽  
Single Chip Microcomputer ◽  
Control Scheme ◽  
Microcomputer Control

We propose a new control scheme based on analyzing the problems existed in the original machine tool. We use single chip Microcomputer as controller, stepper motor to drive machine table, and power monitor for grinding contact detecting. The principle of grinding contact detection was elaborated, the structure of computer hardware and software are presented. The developed control system has been used for machine. The results show that the control system runs properly and achieves the desired effect.

Development of a TriaxialMicro EDM Machine Tool Based on Programmable Multi-Axes Controller (PMAC)

2014 ◽  
Vol 595 ◽  
pp. 180-184
Author(s):  
Zi Long Peng ◽  
Dong Fang ◽  
Yi Nan Li ◽  
Yong Hong Liu
Keyword(s):  
Control System ◽  
Machine Tool ◽  
Motion Control ◽  
Pulse Generator ◽  
Imaging System ◽  
Short Circuit ◽  
Micro Edm ◽  
Motion Platform ◽  
Precision Motion ◽  
Edm Process

Based on the research of key technologies for achieving micro EDM process, a triaxialmicro EDM machine tool based on PMAC has been developed. The micro EDM machining tool consists of four parts: triaxial precision motion platform, motion control system, micro-energy pulse generator and CCD microscope imaging system. The hardware and software control system based on industrial control computer and PMAC has been researched. The motion control program and PLC program have been developed for precise controlling the triaxial precision motion platform. The indispensable functions for micro EDM process such as contact perception function for measurement; fast servo control strategy for short circuit and so on has been achieved. Through a number of processing tests, it is proved that the triaxial micro EDM machine tool has the ability for machining micro holes, micro slots and micro structures steadily.

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