Marking device with detection function

The utility model relates to the technical field of IMMO coil processing, and particularly discloses a marking device with a detection function, which comprises a base, and a starting switch is arranged on the base; the bearing seat is arranged on the base; the detection mechanism is electrically connected to the starting switch, the detection mechanism comprises a lifting part and a locking part arranged on the lifting part, and the lifting end of the lifting part is connected with two probes; and the marking mechanism is connected to the base in a sliding mode, and the marking mechanism is electrically connected with the detection mechanism. According to the IMMO coil marking device, the switch is started, the detection mechanism is driven to detect the IMMO coil placed on the bearing base, when the IMMO coil is detected to be qualified, the detection mechanism sends a signal to the marking mechanism, the marking mechanism marks the IMMO coil after receiving the signal, the marking procedure and the detecti