Intellectual automatic tool changer speed moderating system

An intellectual automatic tool changer (ATC) speed moderating system, disposed between a tool magazine and a tool changing arm, wherein the tool magazine is provided with a plurality of tools, the intellectual automatic tool changer speed moderating system comprising:

• an image capturing device capturing an image of one of the tools;
• and
• a processing device signally connected with the image capturing device, the processing device further including a receiving module, a calculating module, and a signal transmitting module, the receiving module receiving the image captured by the image capturing device, the calculating module calculating a center of gravity and a weight of the tool based on the image of the tool, the calculating module subsequently calculating an assessment value of the tool, wherein the assessment value is a product value of a gravity distance multiplied by the weight of the tool, wherein the gravity distance is a distance from a position of the tool clamped by the tool changing arm to the center of gravity of the tool, the signal transmitting module connected with a controller of the tool changing arm and transmitting the assessment value of the tool to the controller of the tool changing arm, such that a tool changing speed of the tool changing arm is controlled and moderated according to the assessment value of the tool.