Abstract

A novel planetary thread roller bearing (PTRB) was proposed in this paper based on the Hertz theory combined with multiple principles (e.g., equivalent steel ball, multi-point meshing, and power dividing). A significant improvement in load-carrying capacity, compared with existing bearings, was achieved and thus providing a new option for the advanced equipment with high thrust-to-weight ratio requirement. The newly proposed PTRB exhibited a 83% increase in dynamic axial load rating while a comparable static axial load rating comparing with the thrust ball bearing with a comparable size. Furthermore, the working efficiency of the new PTRB was constantly higher than 97%. A self-degradation operation was achieved by the system when some thread rollers were stuck, which improved the system fault tolerance. Finally, friction torque tests were performed on the self-developed test instrument. The results showed a good agreement with the theoretical analysis.

Issue Section:
Technical Brief
Keywords:
planetary thread roller bearing, high thrust-to-weight ratio, high efficiency, experimental tests, design of innovative devices, design of machine elements
Topics:
Friction, Rollers, Stress, Thread, Torque, Roller bearings

References

1.
Ye
,
Z. H.
,
2013
,
Study on the Dynamic Behavior of Aero-Engine High-Speed Rolling Bearings
,
Harbin Institute of Technology
,
Harbin, China
.
2.
Jiang
,
X. L.
, and
Wang
,
B.
,
2010
, “
Analysis on the Development of Future Aero Engine Technology
,”
Aeronaut. Sci. Technol.
,
2
, pp.
10
–
12
.
3.
Wang
,
H.
,
Liu
,
H.
,
Qing
,
T.
,
Liu
,
W.
, and
He
,
T.
,
2017
, “
An Automatic Fault Diagnosis Method for Aerospace Rolling Bearings Based on Ensemble Empirical Mode Decomposition
,”
Proceedings of 8th International Conference on Mechanical and Aerospace Engineering (ICMAE)
,
Prague, Czech Republic
,
July 22–25
, pp.
502
–
506
.
Google Scholar
Crossref
Search ADS
 
4.
Jiao
,
Y.
,
Liu
,
Y.
, and
Feng
,
W.
,
2015
, “
Research Status and Development Trend of Special Bearings for Industrial Robots
,”
Metalworking
,
1
(
1
), pp.
34
–
40
.
5.
Kuehn
,
L.
,
Mueller
,
M.
,
Schubert
,
R.
,
Beyer
,
C.
,
de Haas
,
O.
, and
Schultz
,
L.
,
2007
, “
Static And Dynamic Behavior of a Superconducting Magnetic Bearing Using Ybco Bulk Material
,”
IEEE Trans. Appl. Supercond.
,
17
(
2
), pp.
2079
–
2082
. 10.1109/TASC.2007.897196
Google Scholar
Crossref
Search ADS
 
6.
Zhou
,
X.
,
Zhou
,
F.
,
Huang
,
J.
,
Ji
,
J.
,
Zhong
,
M.
,
Yan
,
Z
, and
Zheng
,
B
,
2017
, “
Friction and Wear Properties of a New Plastic Rubber Water-Lubricated Bearing Material
,”
International Conference on Transportation Information & Safety
,
Banff, AB, Canada
,
Aug. 8–10
,
IEEE
.
Google Scholar
Crossref
Search ADS
 
7.
Stewart
,
S.
, and
Ahmed
,
R.
,
2002
, “
Rolling Contact Fatigue of Surface Coatings-A Review
,”
Wear
,
253
(
11–12
), pp.
1132
–
1144
. 10.1016/S0043-1648(02)00234-X
Google Scholar
Crossref
Search ADS
 
8.
Zhang
,
C.
,
2009
,
Preparation and Bearing Characteristics of Ceramic Ball Bearing Solid Lubricant Coatings
,
Harbin Institute of Technology
,
Harbin, China
.
9.
Wang
,
F. F.
,
Zhou
,
C. G.
,
Zheng
,
L. J.
, and
Zhang
,
H.
,
2017
, “
Improvement of the Corrosion and Tribological Properties of CSS-42L Aerospace Bearing Steel Using Carbon ion Implantation
,”
Appl. Surf. Sci.
,
392
(
15
), pp.
305
–
311
. 10.1016/j.apsusc.2016.09.068
Google Scholar
Crossref
Search ADS
 
10.
Wan
,
C. S.
,
1985
,
Analytical Method of Rolling Bearings
,
Mechanical Industry Press
,
Beijing, China
, pp.
5
–
54
.
11.
Olaru
,
D.
,
Puiu
,
G. C.
,
Balan
,
L. C.
, and
Puiu
,
V.
,
2004
,
Product Engineering
,
University of Transilvania at Brasov
,
Brasov, Romania
, pp.
333
–
339
.
12.
Cuttino
,
J. F.
,
Dow
,
T. A.
, and
Knight
,
B. F.
,
1997
, “
Analytical and Experimental Identification of Nonlinearities in a Single-Nut, Preloaded Ball Screw
,”
ASME J. Mech. Des.
,
119
(
1
), pp.
15
–
19
. 10.1115/1.2828782
Google Scholar
Crossref
Search ADS
 
13.
Lisowski
,
F.
,
2015
, “
Numerical Computation of Stresses and Deformations in the Planetary Roller Screw Components
,”
Techn. Trans.
,
2-M
(
7
), pp.
141
–
148
.
14.
Jones
,
M. H.
, and
Velinsky
,
S. A.
,
2014
, “
Stiffness of the Roller Screw Mechanism by the Direct Method
,”
Mech. Based Des. Struct. Mach.
,
42
(
1
), pp.
17
–
34
. 10.1080/15397734.2013.839385
Google Scholar
Crossref
Search ADS
 
15.
Zhang
,
W. J.
,
2017
,
Calculation Model and Method for Load Distribution of the Planetary Roller Screw Pair Thread
,
Northwestern Polytechnical University
.
16.
Yamamoto
,
A.
,
1984
,
Theory and Calculation of Threaded Connection
,
Shanghai Science and Technology Literature Press
, pp.
45
–
49
.
17.
Xiong
,
Y.
,
Zhu
,
Y.
, and
Yan
,
K.
,
2019
, “
Load Analysis of Flexible Ball Bearing in Harmonic Reducer
,”
ASME J. Mech. Des.
,
142
(
2
), p.
1
.
18.
GB/T 4662-2003/ISO 76:1987 Rolling Bearings-Static Load Rating
,
2004
,
National Standards of the People's Republic of China, Beijing, China
, pp.
4
–
10
.
19.
Wen
,
B. C.
,
2010
,
Mechanical Design Manual
,
Machinery Industry Press
,
Beijing
, 2, p.
7
.
20.
Lemor
,
P. C.
,
1996
, “
The Roller Screw, an Efficient and Reliable Mechanical Component of Electro-Mechanical Actuators
,”
IECEC 96, Proceedings of the 31st Intersociety Energy Conversion Engineering Conference
,
Washington, DC
,
Aug. 11–16
,
IEEE
, Vol.
1
, pp.
215
–
220
.
Google Scholar
Crossref
Search ADS
 
21.
Wan
,
C.
,
1987
,
Analysis Method of Rolling Bearing
,
China Machine Press
,
Beijing, China
, pp.
164
–
186
.
22.
GB/T 6391-2010/ISO 281:2007 Rolling Bearings--Dynamic Load Ratings and Rating Life
,
2011
,
National Standards of the People's Republic of China. Beijing China
. pp.
3
–
40
.
23.
Houpert
,
L.
,
1999
,
Numerical and Analytical Calculations in Ball Bearings
,
European Space Agency
,
Colmar, France
.
24.
Houpert
,
L.
,
2002
, “
Ball Bearing and Tapered Roller Bearing Torque: Analytical, Numerical and Experimental Results
,”
Tribol. Trans.
,
45
(
3
), pp.
345
–
353
. 10.1080/10402000208982559
Google Scholar
Crossref
Search ADS
 
25.
Liu
,
X. H.
, and
Song
,
X. C.
,
2006
, “
Study on Influencing Factors and Test Methods of Friction Torque of Ball Screw Pair
,”
Tool Technol.
,
40
(
6
), pp.
59
–
61
.
26.
Jin
,
Q. X.
, and
Yang
,
J. J.
,
1998
, “
Study on the Friction Mechanism of Planetary Roller Screw Pairs
,”
J. Huazhong Univ. Sci. Technol.
,
26
(
6
), pp.
82
–
85
.
27.
Gan
,
F. J.
,
2017
,
Study on Friction Characteristics of Planetary Roller Screw Pair
,
Beijing University of Aeronautics and Astronautics
,
Beijing, China
.
28.
Zhang
,
Z. Y.
,
2008
,
Dynamic Analysis and Experimental Research of High-Speed Ball Screw Pair
,
Shandong University
, pp.
57
–
90
.
29.
Feng
,
H. T.
,
2014
,
Foundation of Ball Screw Pair Dynamics and Design
,
Mechanical Industry Press
,
Beijing, China
, pp.
83
–
98
.
30.
Zhou
,
X. W.
,
Li
,
M. M.
, and
Liu
,
H. X.
,
1996
, “
Calculation of Friction Torque of Large Ball Bearings
,”
J. Luoyang Inst. Technol.
,
17
(
3
), pp.
18
–
22
.
31.
Zhu
,
T. B.
,
2009
,
Encyclopedia of Grease Technology
,
China Petrochemical Press
,
Beijing, China
.
Copyright © 2020 by ASME
You do not currently have access to this content.