scholarly journals A Study on Control of Ball-Screw Driving System Considering The Characteristics of Two-Inertia-System

2004 ◽  
Vol 70 (5) ◽  
pp. 689-694
Author(s):  
Jian ZHANG ◽  
Guoguang ZHANG ◽  
Junji FURUSHO
Keyword(s):  
Ball Screw ◽  
Driving System ◽  
Screw Driving

Modeling on thermal errors of ball screw driving system on Elman network considering operating conditions

2014 ◽  
Vol 22 (3) ◽  
pp. 704-711 ◽  
Author(s):  
陈诚 CHEN Cheng ◽  
杨传民 YANG Chuan-min ◽  
张晨阳 ZHANG Chen-yang ◽  
谭文斌 TAN Wen-bin ◽  
李醒飞 LI Xing-fei
Keyword(s):  
Operating Conditions ◽  
Ball Screw ◽  
Elman Network ◽  
Driving System ◽  
Thermal Errors ◽  
Screw Driving

scholarly journals Study on Mass Estimation Method for Ball Screw Driving System

2005 ◽  
Vol 71 (3) ◽  
pp. 399-403
Author(s):  
Jian ZHANG ◽  
Naoyuki TAKESUE ◽  
Junji FURUSHO ◽  
Tomonari WATANABE
Keyword(s):  
Estimation Method ◽  
Ball Screw ◽  
Mass Estimation ◽  
Driving System ◽  
Screw Driving

Two-degree-of-freedom control design for ball screw driving table using full-closed loop

2004 ◽  
Vol 2004.57 (0) ◽  
pp. 441-442
Author(s):  
Hiroshi HAMAMATSU ◽  
Kentaro Kondo ◽  
Shigeru FUTAMI ◽  
Teruo TSUJI ◽  
Akihiro YAMAMOTO ◽  
...  
Keyword(s):  
Closed Loop ◽  
Control Design ◽  
Degree Of Freedom ◽  
Ball Screw ◽  
Screw Driving ◽  
Two Degree Of Freedom

166 Filter design for resonance repression of ball screw driving table

2003 ◽  
Vol 2003 (0) ◽  
pp. _166-1_-_166-6_
Author(s):  
Hiroshi HAMAMATSU ◽  
Shigeru FUTAMI ◽  
Teruo TSUJI ◽  
Akihiro YAMAMOTO ◽  
Hidekazu MIYAGAWA
Keyword(s):  
Filter Design ◽  
Ball Screw ◽  
Screw Driving

scholarly journals Sliding Mode Control with Frequency Shaped Hyperplane for Ball Screw Driving Stage

2007 ◽  
Vol 73 (728) ◽  
pp. 1119-1126
Author(s):  
Fumihiko HAKODA ◽  
Yasuhiro SONE ◽  
Atsushi YAMAUCHI ◽  
Kenzo NONAMI
Keyword(s):  
Sliding Mode Control ◽  
Sliding Mode ◽  
Ball Screw ◽  
Mode Control ◽  
Screw Driving

Computer Assisted Selection of Servomotor Driving System for Linear Motion NC Axis Experimental Stand

2015 ◽  
Vol 762 ◽  
pp. 61-66 ◽  
Author(s):  
Florin Adrian Nicolescu ◽  
Georgia Cezara Avram ◽  
Andrei Mario Ivan ◽  
Adrian Theodor Mantea
Keyword(s):  
Ball Screw ◽  
Computer Assisted ◽  
Linear Motion ◽  
Functional Optimization ◽  
Driving System ◽  
Software Applications ◽  
Second Stage ◽  
Experimental Stand ◽  
Phd Thesis ◽  
Selection Of

The paper presents the works performed by the authors in the field of structural and functional optimization numerically controlled (NC) axes. The study includes two computing applications developed by second author of the paper in a PhD thesis related on NC axes’ structural and functional optimization. The first computing application is used for calculating the total reflected inertia of a linear motion NC axis (total inertial loads' reducing on the driving motor's shaft level). The second computing application is used for both preliminary selection of the driving servomotor (by checking first the accomplishment of the kinematic criterion) and a secondary selection of the electric motor (by checking in a second stage the accomplishment of the static and dynamic criterion). By mean of both software applications optimal matching of servomotor driving system with available NC axis mechanical structure may be determined. The analyzed linear motion NC axis is part of an experimental stand (existing in the MMS department from EMTS faculty), that supplementary to the driving servomotor, includes a belt drive transmission, a ball screw - bearings assembly and a driven element guided by ball rail system.

Study of Thermal Expansion of a Vertical Motion Ball-Screw System Operated at High Rotational Speed

2015 ◽  
Vol 642 ◽  
pp. 307-310
Author(s):  
Sheng Hao Hung ◽  
Chin Chung Wei
Keyword(s):  
Thermal Expansion ◽  
High Speed ◽  
Vertical Motion ◽  
Contact Forces ◽  
Ball Screw ◽  
Positioning Error ◽  
High Rotational Speed ◽  
Contact Areas ◽  
Transmission Distance ◽  
Screw Driving

A ball-screw system is widely used in high speed transmission platforms. High transmission speed brings high frictional force, heat and thermal expansion occurring on contact areas of ball, screw and nut. Positioning error of platform is affected by the thermal expansion during linear transmission. A vertical motion of ball-screw driving system was used for high speed transmission test. Thermal expansion of screw and positioning error were measured for discussion their effects. Cyclic vertical motion during a long transmission distance, 2 km, will integrate thermal heat to ball, screw and nut, thermal expansion of screw is also occurred. From experiments, temperature rising and thermal expansion of screw and nut were recorded and calculated for estimate elongation and positioning error of a vertical motion high speed ball-screw. Positioning error is not totally respected thermal elongation effects of screw and nut owing to contact forces caused by wear and thermal expansion at contact areas comparing to the heavy axial load is relative small in a vertical motion ball-screw system. Therefore, the structure stiffness is not affected significantly by thermal effect and wear.

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