Automatic assembling machine of microphone parts

The utility model discloses an automatic assembling machine of microphone parts. The automatic assembling machine comprises a rack (1), an annular track and five work stations, a clamp (18) is arranged on the rack (1), a first work station comprises a number one material conveying and discharging device (2) and a number one material feeding device (3) for accommodating and conveying a copper ring part and placing the copper ring part into the clamp (18), a second work station comprises a number one detecting device (13) for detecting the copper ring part in the clamp (18), a third work station comprises a number two material conveying and discharging device (4) and a number two material feeding device (5) for accommodating and conveying a back electrode part and placing the back electrode part in the clamp (18), a fourth work station comprises a number three material conveying and discharging device (6) and a number three material feeding device (7) for accommodating and conveying a plastic ring part and plac