Inspired by the operating principle of a tank’s track, we have developed a long-stroke spring guiding system with belt-shaped springs. Other than those characteristics of normal spring guides, the long-stroke spring guiding system has longer guided stroke and adjustable recovery force. To study the mechanical characteristics of the system, experiments and analyses are carried out. The finite element analysis software ABAQUS is applied to analyze the stress and the recovery force of the preloaded spring guiding during the guiding process, and the Buckingham pi theorem is utilized to investigate the complicated relationships among the geometric parameters, the working parameters, and the guiding properties. According to the analytical and experimental results, an efficient design process and design criteria for the guiding system are concluded and practically validated. Moreover, the system can be easily scaled down or modified to adapt to the applications in precision systems and microsystems due to its simple form and great variability.

Issue Section:
Technical Papers
Keywords:
displacement control, control equipment, design, stress analysis, finite element analysis, mechanical engineering computing
Topics:
Displacement, Springs, Stress, Belts, Design
1.
Slocum, A. H., 1992, Precision Machine Design, Prentice-Hall International Editions, Singapore, pp. 521–538.
2.
Bosch
,
D.
,
Heimhofer
,
B.
,
Mu¨ck
,
G.
,
Seidel
,
H.
,
Thumser
,
U.
, and
Welser
,
W.
,
1993
, “
A Silicon Microvalve with Combined Electromagnetic/Electrostatic Actuation
,”
Sens. Actuators, A
,
37–38
, pp.
684
–
692
.
3.
Elwenspoek
,
M.
,
Smith
,
L.
, and
Ho¨k
,
B.
,
1991
, “
Active Joints for Microrobot Limbs
,”
J. Micromech. Microeng.
,
2
, pp.
221
–
223
.
4.
Trimmer
,
W. S. N.
,
1989
, “
Microrobots and Micromechanical Systems
,”
Sens. Actuators
,
19
, pp.
267
–
287
.
5.
Uenishi
,
Y.
,
Tsugai
,
M.
, and
Mehregany
,
M.
,
1995
, “
Micro-Opto-Mechanical Devices Fabricated by Anisotropic Etching of (110) Silicon
,”
J. Micromech. Microeng.
,
5
, pp.
305
–
312
.
6.
Portman
,
V.
, and
Sandler
,
B. Z.
,
1999
, “
High-Stiffness Precision Actuator for Small Displacements
,”
Int. J. Mach. Tools Manuf.
,
39
, pp.
823
–
837
.
7.
Park
,
K. H.
,
Choi
,
C. H.
, and
Ryu
,
J.
,
2001
, “
Hybrid Actuator for High Speed and High Precision Optical Disk Drives
,”
Mechatronics
,
11
, pp.
527
–
543
.
8.
Lutwyche
,
M. I.
, and
Wada
,
Y.
,
1995
, “
Manufacture of Micromechanical Scanning Tunneling Microscopes for Observation of the Tip Apex in a Transmission Electron Microscope
,”
Sens. Actuators, A
,
48
, pp.
127
–
136
.
9.
Billing
,
V.
,
1960
, “
Flexures
,”
Mach. Des.
,
pp.
114
–
119
.
10.
Smith
,
S. T.
,
Chetwynd
,
D. G.
, and
Bowen
,
D. K.
,
1987
, “
Design and Assessment of Monolithic High Translation Mechanism
,”
J. Phys. E
,
20
, pp.
977
–
987
.
11.
Narayansamy, K., and Srinivasa, Y. G., 2000, Precision Engineering, Narosa Publishing House, New Delhi, pp. 421–428.
12.
Lobontiu
,
N.
, and
Paine
,
J. S. N.
,
2002
, “
Design of Circular Cross-Section Corner-Filleted Flexure Hinges for Three Dimensional Compliant Mechanisms
,”
J. Mech. Des.
,
124
, pp.
479
–
484
.
13.
Demus, W., Linearverstellvorrichtung, Max-Plank-Gesellschaft e.V., DE-Patentanmeldung P 3343 340 C1, Mu¨nchen, Nov. 1983.
14.
Buckingham
,
E.
,
1914
, “
On Physically Similar Systems; Illustrations of the Use of Dimensional Equations
,”
Phys. Rev.
,
4
, pp.
345
–
376
.
15.
Vanderplaats, Garret N., 1993, Numerical Optimization Techniques for Engineering Design, McGraw-Hill International Editions, Singapore.
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