SU1532451A1 - Automated high-rise warehouse for storing unit loads - Google Patents

Abstract

The invention relates to warehouses for storing, automated receiving and issuing piece goods, which are located in cells in a multi-rack. The purpose of the invention is to increase productivity and reliability. The automated high-rise warehouse contains a multi-bay rack, on both sides of which there are pulsating feed 2 and receiving 3 plate conveyors connected respectively to the loading and receiving elevators. The supply of goods to the racks and their delivery to the conveyor is carried out by a pusher device that has a pusher stroke control. For synchronous operation of the elevator and conveyor 2, the latter is driven from the drive shaft of the elevator by means of a flexible coupling 7, deflecting sprockets 8, a coupling coupling 9, an intermediate gear pair 10 and a mechanism ensuring intermittent movement in the form of a three-cutting three-finger Maltese mechanism 11. The drive of the conveyor 3 from another elevator is made similarly. 5 il.

Description

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a pair of 10 and a mechanism providing intermittent nature of movement in the form of a three-slotted three-part Maltese mechanism 11. The conveyor 3 from another elevator is driven in the same way. 5 il.

FIELD OF THE INVENTION The invention relates to warehousing and relates to the construction of automated warehouses.

The purpose of the invention is to increase productivity and reliability.

Figure 1 shows an automated warehouse, top view of figure 2 is a diagram of the drive mechanism of the plate conveyor from the elevator j to (bi 3 diagram of load transfer from the elevator to the conveyor; figure 4 shows the drive of vertical movement of the plate conveyor; fig. .5 - section A-A in FIG. 1 (schematically showing a colliding device).

The warehouse contains multi-brown racks 1 with end-to-end cells, on both sides of which loading and unloading devices are installed, respectively, having 2 and 2 receiving. The conveyors are kinematically connected with the drive of the reloading bodies, which are filled in the form of loading 4 and receiving 5 elevators. On the frame of the feeding conveyor 2, there is mounted a colliding device 65 provided with a pusher stroke regulator. For synchronous operation of the Elevator 4 and the conveyor 2, the latter is driven from the drive shaft of the Elevator by means of a flexible connection 7, deflecting sprockets 8, coupling flange 9, intermediate gear pair 10 AND a three-wire threefold Maltese mechanism 11-placed between the drives of the star-kash-1. elevator and conveyor 2. The conveyor 3 is driven similarly to the elevator 5 drive. The vertical movement mechanism (Fig. 4) of the conveyor has a driving drum 12, a flexible link 13, bypass blocks 14 and a lower link 15 with supporting rollers 165 moving along vertical guides 17

Pushing device 6 provides the supply of goods from conveyor 2 to rack 1 and from the rack to the receiving conveyor ZDl transfer cargo from elevator 5 to conveyor 2 on the frame last -.

fixed transfer roller 18.

The warehouse works in the modes Get Cargo and Load Cargo.

In Get Freight mode, the loading elevator 4 delivers a batch of goods

in the section of the apastin conveyor 2, which moves the cargo over the entire length of the rack 1 with a step a equal to the pitch of the cells of the rack. Push device 6 moving along conveyor

2, supplies the loads from the conveyor to the rack cells. After filling the corresponding rack rack, the elevator stops working, and the conveyor is disconnected from the

drive elevator (figure 2). Then

The mechanism of vertical movement of the conveyor (Fig. 4), which supplies the conveyor to the free rack of the rack, is activated. Next coupler 9 connects the conveyor to the drive shaft of the Elevator. The elevator is turned on, cargoes arrive on the conveyor, and the operation is repeated. ,

In the mode of delivery of goods receiving

the conveyor 3 with the help of the mechanism of vertical movement (Fig. 4) goes to the corresponding floor of the rack 1. In this case, the coupling 9, the driver is disconnected from the elevator drive

5. The pushing device 6, moving along the rack rack 1, delivers goods from the racking cells to the conveyor 3. Turning on the drive of the elevator 5 5 kinematically connected with the conveyor 3, provides the goods to the elevator and further to the consumer. To dispense goods from another truck, the plate conveyor 3 moves to this bed of the rack by a vertical movement mechanism, and the cargo handling operation is repeated. The presence of the Maltese mekakiz allows at each step distance to have a protective variable speed of the movement of each plate conveyor 2 and 3, first accelerated, then slowed down and accelerated again for each. conveyor 2 or 3 cells. At the same time, the cargo is loaded onto a rack in

exists when there is continuous movement: when the cell of the conveyor 2 and 3 approaches the rack cell, the movement slows down, and then after the load 6 is loaded into the rack cell, the movement is accelerated. When the load is overloaded, the load does not fall into the partition of the rack. This mode of changing the speed also makes it possible to reduce the width of the cell, i.e. while increasing productivity and reliability, increase the density of the stack rack.

Claims (1)

Claims of the invention Automated high-rise warehouse for storage of piece goods, containing racks with through-cells installed on opposite sides of the rack loading and unloading devices having respectively chain-mounted chain cones for vertical movement. Weyers, the length of which corresponds to the length of each side of the rack, and the collider mounted on the frame of the feeding conveyor and associated with the transmitting chain conveyors and the base of the shelving are transfer conveyors, characterized in that, for the purpose of noBbmieg, neither performance nor reliability conveyor loading and unloading devices are made of plate,. are equipped with vertical pergorodkami, step 5 between which is equal to the step of the rack cells, and connected with the drives of the overload conveyors, made in the form of elevators, through three-slotted three-finger Maltese mechanisms, each of which is located between the drive sprockets of the corresponding transmitting and overload conveyors (rig. 3 5 P 17