公开(公告)号：US3702524A

公开(公告)日：1972-11-14

申请号：US3702524D

申请日：1970-12-14

Applicant: EMHART CORP

Inventor： JOHNSON LLOYD D ,  KROEBER KENNETH E ,  RAUDAT JOHN L

IPC: B65B21/14 ,  B65B57/10

CPC classification number: B65B21/14

Abstract: An infeed conveyor is provided for advancing upright articles in a plurality of lanes across a deadplate and into a lane defining grid as a result of line pressure from the articles advancing on the conveyor. Means is provided above each such lane for braking or holding back the articles on the deadplate so that discrete charges, or slugs of articles, can be formed in the grid. The grid is adapted to be retracted slightly, away from the deadplate, and to be rotated to an inverted position. Hinged doors on the grid are moved into contact with the upper end portions of the upright articles to hold them in the grid as it is so rotated. An empty packing case to be loaded is raised upwardly to receive the inverted articles in the grid, and the doors are then moved to their open positions causing the articles to drop downwardly onto the upwardly open packing case. Two embodiments of the invention are shown, one having a single grid, and the second having a double grid.

Abstract translation: 提供进料输送机，用于使多个通道中的直立制品跨越死板并进入通过在输送机上前进的制品的管线压力而形成网格的通道。 设置在每个这样的车道上方的装置用于制动或阻止挡板上的物品，使得可以在电网中形成离散的电荷或物品的lug子。 网格适于稍微缩回，远离死板，并被旋转到倒立的位置。 栅格上的铰链门与直立物品的上端部分接触，以便将它们保持在栅格中，因为其旋转。 要装载的空包装盒向上升起以接收格栅中的倒置物品，然后将门移动到其打开位置，使物品向下落到向上打开的包装盒上。 示出了本发明的两个实施例，一个具有单个格栅，第二个具有双格栅。