Three-axial cutting force measurement in micro/nano-cutting by utilizing a fast tool servo with a smart tool holder

Yuan-Liu Chen; Fuwen Chen; Zhongwei Li; Yang Zhang; Bingfeng Ju; Huanbin Lin

doi:10.1016/j.cirp.2021.04.069

Three-axial cutting force measurement in micro/nano-cutting by utilizing a fast tool servo with a smart tool holder

Yuan-Liu Chen^*
, Fuwen Chen
, Zhongwei Li
, Yang Zhang
, Bingfeng Ju
, Huanbin Lin

^*Corresponding author for this work

Zhejiang University
Technical University of Denmark

Research output: Contribution to journal › Journal article › Research › peer-review

Abstract

Cutting force is a significant indicator for in-process monitoring of cutting status. Although dynamometers are widely used in cutting force measurement, they are not suitable for nano-cutting due to insufficient sensitivities and low integrating possibilities. This paper presents a smart tool holder composed by piezoelectric ceramics and a flexible hinge, which could be integrated with a fast tool servo (FTS), for three-axial cutting force measurements in micro/nano-cutting. An algorithm was developed for enabling its quasi-static force measurement. Experiments were performed to verify the capabilities of cutting force measurement, demonstrating a high measurement sensitivity for indicating the micro/nano-cutting status.

Original language	English
Journal	C I R P Annals
Volume	70
Pages (from-to)	33-36
ISSN	0007-8506
DOIs	https://doi.org/10.1016/j.cirp.2021.04.069
Publication status	Published - 2021

Keywords

Cutting
Force
In-process measurement

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10.1016/j.cirp.2021.04.069

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@article{9f485decb1824bca8b8305049ce834ed,

title = "Three-axial cutting force measurement in micro/nano-cutting by utilizing a fast tool servo with a smart tool holder",

abstract = "Cutting force is a significant indicator for in-process monitoring of cutting status. Although dynamometers are widely used in cutting force measurement, they are not suitable for nano-cutting due to insufficient sensitivities and low integrating possibilities. This paper presents a smart tool holder composed by piezoelectric ceramics and a flexible hinge, which could be integrated with a fast tool servo (FTS), for three-axial cutting force measurements in micro/nano-cutting. An algorithm was developed for enabling its quasi-static force measurement. Experiments were performed to verify the capabilities of cutting force measurement, demonstrating a high measurement sensitivity for indicating the micro/nano-cutting status.",

keywords = "Cutting, Force, In-process measurement",

author = "Yuan-Liu Chen and Fuwen Chen and Zhongwei Li and Yang Zhang and Bingfeng Ju and Huanbin Lin",

year = "2021",

doi = "10.1016/j.cirp.2021.04.069",

language = "English",

volume = "70",

pages = "33--36",

journal = "C I R P Annals",

issn = "0007-8506",

publisher = "Elsevier",

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TY - JOUR

T1 - Three-axial cutting force measurement in micro/nano-cutting by utilizing a fast tool servo with a smart tool holder

AU - Chen, Yuan-Liu

AU - Chen, Fuwen

AU - Li, Zhongwei

AU - Zhang, Yang

AU - Ju, Bingfeng

AU - Lin, Huanbin

PY - 2021

Y1 - 2021

N2 - Cutting force is a significant indicator for in-process monitoring of cutting status. Although dynamometers are widely used in cutting force measurement, they are not suitable for nano-cutting due to insufficient sensitivities and low integrating possibilities. This paper presents a smart tool holder composed by piezoelectric ceramics and a flexible hinge, which could be integrated with a fast tool servo (FTS), for three-axial cutting force measurements in micro/nano-cutting. An algorithm was developed for enabling its quasi-static force measurement. Experiments were performed to verify the capabilities of cutting force measurement, demonstrating a high measurement sensitivity for indicating the micro/nano-cutting status.

AB - Cutting force is a significant indicator for in-process monitoring of cutting status. Although dynamometers are widely used in cutting force measurement, they are not suitable for nano-cutting due to insufficient sensitivities and low integrating possibilities. This paper presents a smart tool holder composed by piezoelectric ceramics and a flexible hinge, which could be integrated with a fast tool servo (FTS), for three-axial cutting force measurements in micro/nano-cutting. An algorithm was developed for enabling its quasi-static force measurement. Experiments were performed to verify the capabilities of cutting force measurement, demonstrating a high measurement sensitivity for indicating the micro/nano-cutting status.

KW - Cutting

KW - Force

KW - In-process measurement

U2 - 10.1016/j.cirp.2021.04.069

DO - 10.1016/j.cirp.2021.04.069

M3 - Journal article

SN - 0007-8506

VL - 70

SP - 33

EP - 36

JO - C I R P Annals

JF - C I R P Annals

ER -

Three-axial cutting force measurement in micro/nano-cutting by utilizing a fast tool servo with a smart tool holder

Abstract

Keywords

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