Results 21 to 30 of about 3,993 (219)

Research and development of monitoring system and data monitoring system and data acquisition of CNC machine tool in intelligent manufacturing

open access: yesInternational Journal of Advanced Robotic Systems, 2020
Intelligent manufacturing as the development direction of the new generation manufacturing system has become a hot research topic. Computer numerical control (CNC) machine tools are the core manufacturing equipment in discrete manufacturing enterprises ...
Yuan Guo, Yu Sun, Kai Wu
doaj   +1 more source

Application of programmable logic control in the nonlinear machine automation control using numerical control technology

open access: yesNonlinear Engineering, 2022
To explore the application of programmable logic control (PLC) in the automatic control of nonlinear machine tools, the application of PLC in the nonlinear electronic system control is studied.
Zhang Lei
doaj   +1 more source

An exact tool allocation approach for CNC machines [PDF]

open access: yesInternational Journal of Computer Integrated Manufacturing, 1999
An exact approach is developed to determine the optimum machining conditions and tool allocation decisions simultaneouslyto minimize the total production coston a CNC turning machine. There are multiple machining operations and we consider a set of alternative cutting tool types for each operation.
openaire   +2 more sources

Research on Correlation Analysis between Process Parameters of NC Machining and Quality Data Based on Grey Relational Analysis

open access: yesMATEC Web of Conferences, 2018
With the wide use of CNC machine tools, data resources are gradually enriched. How to use the collected data resources for quality control becomes a hot topic for researchers. This paper introduces the use of grey correlation analysis theory to establish
Wang Ce   +3 more
doaj   +1 more source

A DE Novo multi criteria heterogeneous group decision making approach for green performance assessment of CNC machine tools [PDF]

open access: yesDecision Science Letters
In the contemporaneous sustainable manufacturing scenario and fourth industrial revolutions, requirements of most cutting-edge CNC machine tools are indispensable for finished products with high accuracy, precision and green complaints in ...
Soumik Dutta   +2 more
doaj   +1 more source

Study Of Accuracy Of Cnc Machine Tools [PDF]

open access: yes2008 Annual Conference & Exposition Proceedings, 2020
Comment: 10 ...
openaire   +2 more sources

Unit-level Digital Twin Model Construction Technology for Part Manufacturing Processes

open access: yesJournal of Harbin University of Science and Technology
The application of digital twin technology in manufacturing is becoming increasingly widespread, particularly in the machining process of parts. Constructing high-fidelity digital twin models of manufacturing units is crucial for optimizing quality ...
LI Dong   +4 more
doaj   +1 more source

Influence of CNC Tools on CNC Machining Technology

open access: yesIOP Conference Series: Materials Science and Engineering, 2019
Abstract The continuous development of China’s production technology has brought a broader space for the development of CNC technology, bringing a new intelligent development direction for the machinery manufacturing industry, which has a great impact on the production of tools.
openaire   +1 more source

Determination of the Industrial Robot Positioning Performance

open access: yesMATEC Web of Conferences, 2017
Position performance is one of most important parameters in terms industrial robotics and CNC machine tools. These performance criteria are changed during machine operation and therefore it is necessary to measure device parameters in regular intervals ...
Tlach Vladimír   +3 more
doaj   +1 more source

Research on remote state monitoring and intelligent maintenance system of CNC machine tools

open access: yesThe Journal of Engineering, 2019
In order to improve the operation reliability of high-grade computer numerical control (CNC) machine tools and reduce the maintenance time of failures, the remote state monitoring and intelligent maintenance system for CNC machine tools was proposed ...
Yunbo Zuo   +4 more
doaj   +1 more source

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