METHOD AND DEVICE FOR ORDER PICKING IN WAREHOUSES LARGELY BY MACHINE

摘要

The invention relates to a method and to a device for order picking in warehouses largely by machine, by means of independently freely movable transport vehicles, comprising the following features: a) a vehicle housing having a carrier plate for accommodating and transporting a load rack with transport goods, wherein the carrier plate carries a load rack with a light robot having means for grasping goods, b) a transverse link, which connects the drive wheels, which can each be pivoted about the axis of rotation by means of an angle lever, in such a way that the drive wheels can perform vertical motions that are independent of each other, c) a centrally arranged actuating element, which can move two front lifting rods and two rear lifting rods by means of a lifting rotary lever and a push rod connected to the lifting lever in order to raise or lower the carrier plate, and d) at least one 3-D scanner and at least one light field sensor, and at least one WLAN antenna in the front region of the vehicle housing.

主权项

1. A device for picking orders largely by machine in warehouses by means of independently freely movable transport vehicles, having the following features:
a) a vehicle housing (3) having a carrier plate (1) for receiving and transporting a load rack (12) with transport material (13), having two drive wheels (6), which are separately driven on both sides in the middle of the vehicle housing (3) on a separately mounted axis of rotation (5) in each case, wherein at least one support wheel (9, 21) is provided in each case on the front side and on the rear side of the vehicle housing (9), and wherein the carrier plate (1) carries a load rack (12) with a light robot (15) having means for grasping products, and wherein the light robot (15) has a light field sensor (48) in the region of these means, b) a wishbone (34) which connects drive wheels (6), which are pivotable about the axis of rotation (5) in each case via an angle lever (40) so that these drive wheels can execute vertical movements independently of one another, c) a centrally arranged positioning element (31), which, via a lift-turn lever (27) and a pushrod (24) connected thereto, can move two front lift rods (19) and two rear lift rods (16) to raise or lower the carrier plate (1), d) at least one 3D scanner (10) and at least one light field sensor (59) as well as at least one WLAN antenna (11) in the front region of the vehicle housing (3).