Calibrability as additional design criterion of parallel kinematic machines

被引：14

作者：

Sika, Zbynek ^{[1
]}

Hamrle, Vojtech ^{[1
]}

Valasek, Michael ^{[1
]}

Benes, Petr ^{[1
]}

机构：

[1] Czech Tech Univ, Fac Mech Engn, Dept Mech Biomech & Mechatron, Prague 16607 6, Czech Republic

来源：

MECHANISM AND MACHINE THEORY | 2012年 / 50卷

关键词：

Parallel redundant kinematical structures; Calibration; Calibrability; Kinematical optimization of mechanisms; Accuracy of machine positioning; CALIBRATION; MECHANISMS;

D O I：

10.1016/j.mechmachtheory.2011.12.001

中图分类号：

TH [机械、仪表工业];

学科分类号：

0802 ;

摘要：

The paper deals with the research of the influence of design parameters on calibration of the machines. The calibrability is introduced as a mechanism property describing the sensitivity of calibrating dimension accuracy and end-effector positioning accuracy with respect to the accuracy of sensor measurements. The calibrability should be optimized in a very early stage of the design process. The optimization of calibrability leads to the minimization of the error transfer from sensors to end-effector and consequently to the improvement of the final accuracy of the machine operations. The calibrability should be used within the design process of a new parallel kinematical structures as a pendant of other traditional design criterions. The context of the new design criterion is discussed using the examples of parallel machines Trijoint 900H and Sliding Star. Finally the calibrability is used as a main design criterion of a spatial redundant parallel calibrating and measuring machine RedCaM. (C) 2011 Elsevier Ltd. All rights reserved.

引用

页码：48 / 63

页数：16

共 50 条

[21] Modular design of typical rigid links in parallel kinematic machines: Classification and topology optimization
Liu, Xinjun
Chen, Xiang
Li, Zhidong
[J]. FRONTIERS OF MECHANICAL ENGINEERING, 2012, 7 (02) : 199 - 209
[22] Modular design of typical rigid links in parallel kinematic machines: Classification and topology optimization
Xinjun Liu
Xiang Chen
Zhidong Li
[J]. Frontiers of Mechanical Engineering, 2012, 7 (2) : 199 - 209
[23] Research on combined framework and measurement design of parallel kinematic machines (PKM) digital prototyping
Zhang, F
Yin, Z
Guan, LW
Wang, LP
[J]. 2004 IEEE INTERNATIONAL CONFERENCE ON SYSTEMS, MAN & CYBERNETICS, VOLS 1-7, 2004, : 4389 - 4393
[24] A Finite and Instantaneous Screw Based Approach for Topology Design and Kinematic Analysis of 5-Axis Parallel Kinematic Machines
Tao Sun
Shuo-Fei Yang
Tian Huang
Jian S. Dai
[J]. Chinese Journal of Mechanical Engineering, 2018, 31
[25] A Finite and Instantaneous Screw Based Approach for Topology Design and Kinematic Analysis of 5-Axis Parallel Kinematic Machines
Sun, Tao
Yang, Shuo-Fei
Huang, Tian
Dai, Jian S.
[J]. CHINESE JOURNAL OF MECHANICAL ENGINEERING, 2018, 31 (01)
[26] A Finite and Instantaneous Screw Based Approach for Topology Design and Kinematic Analysis of 5-Axis Parallel Kinematic Machines
Tao Sun
Shuo-Fei Yang
Tian Huang
Jian S.Dai
[J]. Chinese Journal of Mechanical Engineering, 2018, 31 (02) : 66 - 75
[27] Influence of kinematic redundancy on the singularity-free workspace of parallel kinematic machines
Kotlarski J.
Heimann B.
Ortmaier T.
[J]. Frontiers of Mechanical Engineering, 2012, 7 (2) : 120 - 134
[28] Self-calibration of a class of parallel kinematic machines with redundant kinematic chain
Department of Precision Instruments and Mechanology, Tsinghua University, Beijing 100084, China
不详
[J]. Jixie Gongcheng Xuebao, 1 (1-6):
[29] Experimental Validation of the Influence of Kinematic Redundancy on the Pose Accuracy of Parallel Kinematic Machines
Kotlarski, Jens
Heimann, Bodo
Ortmaier, Tobias
[J]. 2011 IEEE INTERNATIONAL CONFERENCE ON ROBOTICS AND AUTOMATION (ICRA), 2011, : 1923 - 1929
[30] Parallel kinematic machines - Development, software methods and experiences
Maier, V
[J]. METAL CUTTING AND HIGH SPEED MACHINING, 2002, : 435 - 444

← 1 2 3 4 5 →