Novel cutter-exchange mechanism for manipulator

A new robot knife changing mechanism comprises robot oscillating device installed on X axis linear sub guide through the second sledge and connected with the second oil cylinder of the first sledge that installs on the Y axis linear sub guide and connects with the first oil cylinder, with the robot oscillating device composed of the robot connected with the oscillating cylinder with 90 degree oscillation, and the robot can link with the second oscillating cylinder with 180 degree oscillation. It is small in oscillating angle, quick in knife changing speed, better in component machining process, with improved knife changing reliability.