Vertical automatic packaging machines can be divided into small vertical automatic packaging machines and medium and large vertical automatic packaging machines. Small vertical automatic packaging machines generally use elephant trunk formers, while medium and large vertical automatic packaging machines use The shaper is a lapel shaper. It is more difficult for the small vertical automatic packaging machine to replace different specifications of the former than the medium and large vertical automatic packaging machine because of the need to adjust many different points, and the medium and large vertical automatic packaging machine follows the relevant steps and The hole can be installed, and there are not many adjustment places.
