1. Loosen the brake device on the motor, and use the adjustable wrench to rotate the outer hexagon of the motor. Generally, the direction of rotation is the same as the direction of the tool arm. In short, the tool arm of the automatic tool changer is separated from the spindle of the CNC metal milling machine. .
2. When the tool arm is separated from the spindle, if there is a tool on the spindle, you can hear the sound of air leakage, that is, the state of the spindle when the tool is loosened. This is to be noted, be sure to put something on the tooling, and the tool will drop at this time The situation happened.
3. Please keep rotating the tool arm until the tool arm completes a complete tool change action. The tool arm also has an origin position. In the tool magazine panel, there are 3 red lights inside. Generally, the one in the middle is the indicator that the tool arm is at the origin position. The tool holder is not in place or the solution is not stopping. When the tool post is not in place, does not return to zero, or does not stop rotating, first check the oil pressure of the oil circuit and whether the oil pump is working properly. If there are no problems with these, the brake device needs to be checked.
