Geometric Error Modeling and Compensation of the Dual-driving Feed Worktable

Yong-fei, Yang; Lü, Hong; Duan, Meng; Liu, Qi; Xu, Yifan; Bao, Liu; Zhi, Liu

doi:10.1109/icsai48974.2019.9010391

Cited by 1 publication

(1 citation statement)

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“…Programming controlled movement of the main spindle and worktable completes the processing that does not exist in ordinary machine tools. As shown in Figure 1, the mechanical aspects of CNC machine tools mainly include three major parts: the main shaft component [2], followed by the support component, and the conveying mechanism [3]. The main shaft is partially driven by a high-precision stepper motor or servo motor instead of a conventional motor.…”

Section: Introductionmentioning

confidence: 99%

Optimization of Manufacturing Production and Process

Yu¹

2021

Smart Manufacturing - When Artificial Intelligence Meets the Internet of Things

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This chapter mainly introduces production processing optimization, especially for machining processing optimization on CNC. The sensor collects the original vibration data in time domain and converts them to the main feature vector using signal processing technologies, such as fast Fourier transform (FFT), short-time Fourier transform (STFT), and wavelet packet in the 5G AI edge computing. Subsequently, the main feature will be sent for cloud computing using genetic programming, Space Vector Machine (SVM), etc. to obtain optimization results. The optimization parameters in this work include machining spindle rotation velocity, cutting speed, and cutting depth, while, the result is the optimized main spindle rotation speed range of CNC, which met machining roughness requirements. Finally, the relationship between vibration velocity and machining quality is further studied to optimize the three operational parameters.

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Section: Introductionmentioning

confidence: 99%

Optimization of Manufacturing Production and Process

Yu¹

2021

Smart Manufacturing - When Artificial Intelligence Meets the Internet of Things

View full text Add to dashboard Cite

show abstract

Geometric Error Modeling and Compensation of the Dual-driving Feed Worktable

Cited by 1 publication

References 15 publications

Optimization of Manufacturing Production and Process

Optimization of Manufacturing Production and Process

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