Delivery device for individual support elements of motor vehicle bodies has retaining wedge to prevent movement of second support element while headpiece is removing first support element in receiving zone

摘要

The delivery device for the individual support elements (4,4') of motor vehicle bodies has a rail-mounted motorized carriage (1) passing over receiving (3) and delivery (5) zones (3). The carriage has a vertically movable telescopic arm (6) with two headpieces (7), each having a sensor (71) which establishes the presence of a support element in the receiving zone. Movable end pieces (75) grip the support element in the receiving zone, and a retaining wedge (72) prevents movement of a second support element while the headpiece is removing a first support element in the receiving zone.