0
Technical Brief

Dynamic Modeling and Spectrum Analysis of Macro–Macro Dual Driven System

[+] Author and Article Information
Hanwen Yu

School of Mechanical Engineering,
Shandong University,
Ji'nan 250061, China
e-mail: sducnc102@hotmail.com

Xianying Feng

School of Mechanical Engineering,
Shandong University,
Ji'nan 250061, China
e-mail: fxying@sdu.edu.cn

1Corresponding author.

Manuscript received January 23, 2015; final manuscript received December 8, 2015; published online February 5, 2016. Assoc. Editor: Daniel J. Segalman.

J. Comput. Nonlinear Dynam 11(4), 044505 (Feb 05, 2016) (5 pages) Paper No: CND-15-1022; doi: 10.1115/1.4032245 History: Received January 23, 2015; Revised December 08, 2015

This paper designs a preload adjustable rotary nut ball screw dual-driven micro feed system, due to the elastic property of the feed system has great influence on its own frequency–response characteristics, which can be identified by analyzing the amplitude relationship between the torque input signal and the acceleration output signal. In order to get the structural dynamic of the dual-driven servomechanism, which is first modeled through lumped mass method, the frequency–response characteristics are calculated using the Lagrange equation and the state-space method. Finally, the frequency–response characteristics of a macro–macro dual-driven and single-driven systems are compared via numerical analysis, and the influence of changes in the preload, torsional rigidity, and table's total mass on the frequency–response characteristics are studied.

FIGURES IN THIS ARTICLE
<>
Copyright © 2016 by ASME
Your Session has timed out. Please sign back in to continue.

References

Okwudire, C. E. , and Altintas, Y. , 2009, “ Hybrid Modeling of Ball Screw Drives With Coupled Axial, Torsional, and Lateral Dynamics,” ASME J. Mech. Des., 131(7), p. 071002. [CrossRef]
Okwudire, C. E. , 2011, “ Improved Screw–Nut Interface Model for High-Performance Ball Screw Drives,” ASME J. Mech. Des., 133(4), p. 041009. [CrossRef]
Whalley, R. , Abdul-Ameer, A. A. , and Ebrahimi, M. , 2008, “ Machine Tool Modelling and Profile Following Performance,” Appl. Math. Model., 32(11), pp. 2290–2311. [CrossRef]
Chen, J. S. , Huang, Y. K. , and Cheng, C. C. , 2004, “ Mechanical Model and Contouring Analysis of High-Speed Ball-Screw Drive Systems With Compliance Effect,” Int. J. Adv. Manuf. Technol., 24(3–4), pp. 241–250.
Feng, G. H. , and Pan, Y. L. , 2012, “ Investigation of Ball Screw Preload Variation Based on Dynamic Modeling of a Preload Adjustable Feed-Drive System and Spectrum Analysis of Ball-Nuts Sensed Vibration Signals,” Int. J. Mach. Tools Manuf., 52(1), pp. 85–96. [CrossRef]
Fujita, T. , Matsubara, A. , Kono, D. , and Yamaji, I. , 2010, “ Dynamic Characteristics and Dual Control of a Ball Screw Drive With Integrated Piezoelectric Actuator,” Precis. Eng., 34(1), pp. 34–42. [CrossRef]
Kim, M. S. , and Chung, S. C. , 2006, “ Integrated Design Methodology of Ball-Screw Driven Servomechanisms With Discrete Controllers, Part I: Modelling and Performance Analysis,” Mechatronics, 16(8), pp. 491–502. [CrossRef]
Varanasi, K. K. , and Nayfeh, S. A. , 2004, “ The Dynamics of Lead-Screw Drives: Low-Order Modeling and Experiments,” ASME J. Dyn. Syst. Meas. Control, 126(2), pp. 388–396. [CrossRef]
Li, Y. , Xi, F. , and Behdinan, K. , 2010, “ Dynamic Modeling and Simulation of Percussive Impact Riveting for Robotic Automation,” ASME J. Comput. Nonlinear Dyn., 5(2), pp. 1090–1097. [CrossRef]
Mu, S. G. , 2014, “ Dynamic Analysis of Ball-Screw With Rotating Nut Driven,” Comput. Model. New Technol., 18(4), pp. 268–272.
Montgomery-Smith, S. , and Huang, W. , 2014, “ A Numerical Method to Model Dynamic Behavior of Thin Inextensible Elastic Rods in Three Dimensions,” ASME J. Comput. Nonlinear Dyn., 9(1), p. 011015.
Peasgood, M. , Kubica, E. , and McPhee, J. , 2007, “ Stabilization of a Dynamic Walking Gait Simulation,” ASME J. Comput. Nonlinear Dyn., 2(1), pp. 65–72. [CrossRef]

Figures

Grahic Jump Location
Fig. 1

Mechanical components of the rotary nut ball screw dual drive

Grahic Jump Location
Fig. 2

Modeling of the feed double-drive system with a lumped parameter system

Grahic Jump Location
Fig. 3

(a) Frequency responses of the dual-driven system acceleration in 0.5 of screw length. (b) Frequency responses of the dual-driven system acceleration in 0.1 or 0.9 of screw length.

Grahic Jump Location
Fig. 4

Frequency response characteristics of the table acceleration in the case of single and dual driven system

Grahic Jump Location
Fig. 5

(a) The resonant frequency shifts in the first mode as the preload of the ball screw varies. (b) The resonant frequency shifts in the second mode as the preload of the ball screw varies. (c) The resonant frequency shifts in the third mode as the preload of the ball screw varies.

Grahic Jump Location
Fig. 6

Effect of torsional rigidity variation on the table acceleration

Grahic Jump Location
Fig. 7

Effect of table mass variation on the acceleration

Tables

Errata

Discussions

Some tools below are only available to our subscribers or users with an online account.

Related Content

Customize your page view by dragging and repositioning the boxes below.

Related Journal Articles
Related eBook Content
Topic Collections

Sorry! You do not have access to this content. For assistance or to subscribe, please contact us:

  • TELEPHONE: 1-800-843-2763 (Toll-free in the USA)
  • EMAIL: asmedigitalcollection@asme.org
Sign In