Patent ID: 6092275
Filing Date: 2000-07-25
Classification: G05B,Y02P,Y10T

Abstract:
A process for monitoring an automatic fastening apparatus which installs a fastener in a workpiece, wherein the fastening apparatus comprises: a frame means in movable relation to the workpiece for operation of the fastening apparatus on the workpiece, the frame means carrying tool means including at least a fastener inserting and forming means which performs a fastener insertion operation and an upsetting operation on the inserted fastener, and wherein the apparatus further comprises an operatively associated computer means to receive and process output signals from the tool means and to control operation of the tool means, which process comprises:a) inserting a fastener into a hole in the workpiece by movement and operation of the fastener inserting and forming means under control of the computer means and wherein the computer means receives fastener insertion signal information from the fastener inserting and forming means in response to the fastener inserting operation;b) upsetting the inserted fastener to thereby install the fastener in the workpiece by operation of the fastener insertion and forming means under control of the computer means and wherein the computer means receives fastener upsetting signal information from the fastener inserting and forming means in response to the upsetting operation; andc) processing the signal information received from the tool means and then utilizing the processed signal information.