How to stop the machine in the machining of turning milling compound center
Generally speaking, Dongguan turning milling compound center is mainly based on machining technology. The combination of turning and milling is one of the fast developing machining methods in this field in recent years.
The machining center is a high-precision production machine that uses fully automatic (semi-automatic) shaft and flange parts processing within the processing time. The machine tool adopts the first turning and milling cutter, and the technical operation from workpiece clamping to high NC support. Complex design nodes are solved by computing methods that reflect the real machining environment. The solid bed ensures the high rigidity of the machine required for precision and heavy machining on two spindles and independent tool holders. All tool holders have longitudinal and transverse feeds. The main tool holder is positioned on the workpiece, and other square tool holders can be positioned on and under the workpiece.
In order to stop the motor quickly, the power supply of the motor shall be reversed and the motor shall be braked quickly under the reverse connection braking state. When the motor speed of Dongguan turning milling compound center is low, the control circuit will be automatically cut off, the motor power will be cut off, and the free stop will be implemented depending on the moving contact of speed relay KP1 or KP2.