TY - JOUR
T1 - Kinematic and deformation analyses of a translational parallel robot for drilling tasks
AU - Maldonado-Echegoyen, R.
AU - Castillo-Castaneda, E.
AU - Garcia-Murillo, M. A.
N1 - Publisher Copyright:
© 2015, The Korean Society of Mechanical Engineers and Springer-Verlag Berlin Heidelberg.
PY - 2015/10/1
Y1 - 2015/10/1
N2 - A 3DOF translational parallel robot for drilling tasks based on two 5-bar mechanisms with a large workspace is presented in this study. The position analysis is performed by applying simple geometric procedures, and the velocity and acceleration analyses are developed using the theory of screws. A numerical example is included in the contribution to validate the equations of the kinematic analysis, and deformation analysis is performed to assess the accuracy considering the forces reported in the literature for drilling process. A prototype is presented, and an experimental test is performed to validate accuracy using a circular test.
AB - A 3DOF translational parallel robot for drilling tasks based on two 5-bar mechanisms with a large workspace is presented in this study. The position analysis is performed by applying simple geometric procedures, and the velocity and acceleration analyses are developed using the theory of screws. A numerical example is included in the contribution to validate the equations of the kinematic analysis, and deformation analysis is performed to assess the accuracy considering the forces reported in the literature for drilling process. A prototype is presented, and an experimental test is performed to validate accuracy using a circular test.
KW - Drilling tasks
KW - Kinematic analysis
KW - Parallel robot
KW - Screw theory
UR - http://www.scopus.com/inward/record.url?scp=84944342796&partnerID=8YFLogxK
U2 - 10.1007/s12206-015-0942-z
DO - 10.1007/s12206-015-0942-z
M3 - Artículo
SN - 1738-494X
VL - 29
SP - 4437
EP - 4443
JO - Journal of Mechanical Science and Technology
JF - Journal of Mechanical Science and Technology
IS - 10
ER -