Automatic coin packaging machine and packaging method thereof

The invention provides an automatic coin packaging machine which comprises a bottom plate and a mounting box arranged on the bottom plate, a plurality of slideways for coins to roll downwards are arranged on the mounting box side by side, and the slideways are of an L-shaped structure; a control main board and a power mechanism are further arranged in the mounting box, and the control main board is electrically connected with the power mechanism; a coin straightening device is arranged at the top of the slideway, a coin arranging device is arranged at the bottom of the slideway, and an automatic paper tape packaging device, an automatic paper tape overlock device and an automatic paper tape cutting device are arranged below the coin arranging device; the coin straightening device, the coin arranging device, the automatic paper tape packaging device, the automatic paper tape edge locking device and the automatic paper tape cutting device are all in transmission connection with the power mechanism. According to