A servo‐controlled robot gripper with multiple sensors and its logical specification
Journal
Journal of Robotics System
Journal Volume
3
Journal Issue
4
Pages
409-420
Date Issued
1986-01
Author(s)
T. C. Henderson
Abstract
Abstract The logical specification of a microprocessor?based air?servo?controlled robot hand is presented, as well as its actual implementation. This hand can accommodate a wide variety of workpieces and allows for flexible assembly through the use of an automatic quick?change fingertip. The changeable set of gripper fingers is equipped with sensors, including a tactile force sensor, a crossfire sensor, a proximity sensor, and a slip sensor. A changeable set of gripper fingers with different sensing ranges can cope with certain subranges of the workpiece spectrum. A considerable cost saving is achieved by not changing the gripper itself. This specially designed hardware and software system includes position and force feedback. A PUMA 560 is used to test the success of the entire process.
SDGs
Type
journal article