Integrated cutting force measurement system based on MEMS sensor for monitoring milling process

2020 ◽  
Vol 26 (6) ◽  
pp. 2095-2104 ◽  
Author(s):  
Yafei Qin ◽  
Dong Wang ◽  
Youpeng Yang
Author(s):  
Abebayehu Seifu Alazar ◽  
Mathias Werner ◽  
Cornel Mihai Nicolescu

Increasing demands for high quality and high performance gear manufacturing are reflected in a need for a model based investigation of gear hobbing process. This paper presents the development of a system for online measurement of actual cutting force components during gear hobbing. Although there are a large number of well developed cutting force measuring systems for different machining operations available in the market, it is difficult to find a system tailored to the requirements of a gear hobbing process. Hence, a fixture containing piezoelectric dynamometer and telemetry device is developed. The fixture is designed taking the real machining circumstances into consideration. The telemetry system enables wireless measurement of cutting force while machining. Multiphysics finite element analysis and Artificial Neural Network (ANN) are used as tools for modeling, simulation, and calibration of the developed system. Final stage of this work includes conducting hobbing experiments to validate both the model and the force measurement system.


2010 ◽  
Vol 24 (1) ◽  
pp. 165-168 ◽  
Author(s):  
Bong-Cheol Shin ◽  
Seok-Jae Ha ◽  
Myeong-Woo Cho ◽  
Tae-Il Seo ◽  
Gil-Sang Yoon ◽  
...  

2015 ◽  
Vol 66 (1) ◽  
pp. 188-193
Author(s):  
Cristian-Gheorghe Turc ◽  
George Belgiu ◽  
Felicia Veronica Banciu

Abstract The paper is focused in the field of cutting forces measurement by modern sensors and data acquisition systems. It is presented the measurement chain with its components. Thus, there are presented the piezoelectric sensors that are commonly used in modern cutting forces dynamometers construction, as well as some typical topologies. The measurement system includes a data acquisition system that allows the real time data acquisition during the cutting process. The proposed cutting force measurement system can be used in the measurement of three orthogonal forces in milling processes, as well as the measurement of the torque in drilling processes.


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