| 摘要 |
PURPOSE:To smoothly push up articles which are pushed up one by one into a guide by a pusher and are stacked, so that the articles are prevented from vibrating caused by the push-up of the articles, by blowing air to the outer surface of the top most one of the stacked articles. CONSTITUTION:Articles G which have been transferred, are pushed up one by one by a pusher 3 below a stacking section and introduced into a guide 2, and are supported by a stopper 4 at the lower end of the guide 2 to be prevented from dropping. Air at a predetermined pressure is jetted from a nozzle 5 positioned above the guide 2 onto the outer surface of top one of the stacked articles, and therefore, even if vibration is applied by the push-up of the articles, the top most article is smoothly pushed up under push-up force, and unnecessary vibration may be restrained by this air pressure so that no jumping of the articles occures. |
