Invention Grant
US07803099B2 Carton opening device for opening cartons of differing geometries 有权
用于打开不同几何形状的纸箱的纸箱打开装置

Carton opening device for opening cartons of differing geometries
Abstract:
A device for opening pre-glued, pre-folded sleeves into cartons. The device includes a cam wheel (20) to which are connected one or more suction arms (22). The cam wheel can be controlled to rotated at different angular velocities. A first angular velocity allows sleeves comprising a certain number of panels to be opened, and a second angular velocity allows sleeves of a different number of panels to be opened.
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