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The welded CNC machine tool frame [PDF]
MATEC Web of Conferences, 2018 Machine tools are built based on cast-iron bodies. Cast iron well dumps down vibrations and is dimensionally stable. Therefore, many conventional machine tools are modernized and modified into CNC machine tools based on the seasoned old bodies of those ...
Boral Piotr +2 more
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Complexity, 2019 A comprehensive fault analysis of CNC machine tool is conducive to improving its reliability. Due to the highly complex structure of CNC machine tool, there are different degrees of coupling relationship between faults.
Yifan Chen, Genbao Zhang, Yan Ran
doaj +2 more sources
Case study of virtual reality in CNC machine tool exhibition
MATEC Web of Conferences, 2017 Exhibition and demonstration are generally used in the promotion and sale-assistance of manufactured products. However, the transportation cost of the real goods from the vender factory to the exposition venue is generally expensive for huge and heavy ...
Kao Yung-Chou +3 more
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CPS Modeling of CNC Machine Tool Work Processes Using an Instruction-Domain Based Approach
Engineering, 2015 Building cyber-physical system (CPS) models of machine tools is a key technology for intelligent manufacturing. The massive electronic data from a computer numerical control (CNC) system during the work processes of a CNC machine tool is the main source ...
Jihong Chen +7 more
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Open CNC Machine Tool's State Data Acquisition and Application Based on OPC Specification
Procedia CIRP, 2016 For open CNC machine tool, user can develop third-party software based on OPC specification. Besides, CNC machine tool produce massive state data in machining process, which real time reflect the states of the machine.
Wei Wang, Xinyu Zhang, Yan Li, Yong Li
exaly +2 more sources
A Novel Tool Condition Monitoring Technique of Determining Insert Flank Wear Width of Indexable Face Milling Tools Using On-Machine Laser Tool Setters [PDF]
MicromachinesIndexable face milling tools are often used to machine workpieces with large axial and radial depth of cuts, and thus, the inserts quickly wear out in machining.
Tao Fang +4 more
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Intelligent Operation Monitoring of an Ultra-Precision CNC Machine Tool Using Energy Data
International Journal of Precision Engineering and Manufacturing - Green Technology, 2022 Ultra-precision CNC machine tools play a significant role in the machining of precision dies and molds, optics, consumer electronics, etc., Due to the nature of ultra-precision machining, a subtle change in process condition, machine anomalies, etc.
Vignesh Selvaraj, Zhicheng Xu, S. Min
semanticscholar +1 more source
Digital Twin-Driven Thermal Error Prediction for CNC Machine Tool Spindle
Lubricants, 2023 Traditional methods for predicting thermal error ignore the correlation between physical world data and virtual world data, leading to the low prediction accuracy of thermal errors and affecting the normal processing of the CNC machine tool (CNCMT ...
Quanbo Lu, Dong Zhu, Meng Wang, Mei Li
semanticscholar +1 more source
Thermal error modeling based on BiLSTM deep learning for CNC machine tool
Advances in Manufacturing, 2021 The machining accuracy of computer numerical control machine tools has always been a focus of the manufacturing industry. Among all errors, thermal error affects the machining accuracy considerably.
Puling Liu +5 more
semanticscholar +1 more source
IEEE Access, 2021 The problems of CNC machine tool (CNCMT) fault diagnosis and production rescheduling have attracted continuous attention because of their great significance to the manufacturing industry.
Jinsong Liu +5 more
semanticscholar +1 more source