SU835892A1 - Device for accumulating and feeding out piece articles - Google Patents

Description

one

The invention relates to the storage of goods and can be used in mechanized areas and equipment stores in various industries.

A device for assembling flat products fed from a conveyor, comprising vertically moving along guiding frame, two trolleys equipped with roller conveyors, and a lifting table lifting and lowering along vertical guiding frames are known. Due to the movement of the roller conveyor, the loads are transferred to the carts and laid on the lifting table in the form of a stack of 1.

The use of such shifters and devices for the assembly of these structures is associated with the need to perform additional work on the layout of goods and their subsequent stacking in a stack in a certain sequence, which requires considerable production space.

A device is known for accumulating and dispensing piece goods, preferably flat, containing a multi-length rack with guides mounted on its frame in several lines, one of the ends of which is hinged to

the frame, while others are connected by means of vertical tg to a power drive for lifting and lowering them, and trolleys for loads, placed on the rails 2. The disadvantage of such a device is its low productivity when delivering the load and picking it up into a package.

The purpose of the invention is to improve the performance when delivering the goods and picking them into the package.

This is achieved by the fact that the device is equipped with hinged one ends to the frame, equipped with roller flooring and shelves installed in several tiers, the free ends of which are connected with a power drive for raising and lowering them by means of additional rods parallel to the main one. -input condas of the guides, and carts are equipped with roller decking, while in the working position, the guides with the carriages and shelves form a single multi-lined gravity system.

The invention is illustrated in the drawing.

The drawing shows the proposed device.

The device consists of metal 1, transfer goods 2, including the driving carriage, lifting mechanism

and traverse suspended on cables with automatic grippers, as well as a multi-colored roller gravity system. The system includes movable trolleys 3 with roller decking, moving along guides 4 and 5, shelves 6 with roller decking, hingedly attached to metal structures 1, and vertical rods 7 and 8, on which guides 4 and shelves 6. Stems 7 and 8 associated with the power drive 9 in such a way that when the stem 7 is raised, the stem 8 is lowered by one quarter of the height of the pole. The guides 4 and the shelves 6 in this case form one inclined roller table, the angle of which allows the load to move along it under the action of gravity.

The operation of the picking device is controlled from the control panel 10, the carriages 3 are attached to the pulling device of the cable-and-block system 11 connected to the drive 12. The supports 13 and 14 are fixed on the frame. The carriages 3 have the stops 15 with shock absorbers. For precise stowage of the cargo in the container 16 and to mitigate the fall, a retractable roller conveyor 17 is provided, moving by means of the power drive 18 along the guides 19.

The device works as follows.

Incoming sets of flat cargoes in a container or in a stack on a transport device 20 (trolley, roller table, etc.) are fed into the zone of action of the cargo shifter 2. The cargo shifter 2 automatically picks up the top cargo and on command from the control panel 10 lifts it above the corresponding route which it is addressed to. The lifting of the load transfer bar stops, the drive is automatically activated. The telephones 3 of the predetermined Russ, and the latter, with the help of the actuator 12 and the cable-block system 11, roll out along the guides 4 and 5 to the zone of the load carrier. The traverse of the slider with the load is lowered, and the load remains on the trolley 3. After receiving the cargo, the trolley on rails 4 and 5 rolls into a rack. In order to protect the movement of the load on the trolley rollers due to the inertia, the stops 13 fixed to the metal structures of the rack are installed.

Similarly, flat loads are loaded on all Russ.

After loading the loads in the required order (from top to bottom), by command from the control panel 10, the hydraulic actuator 9 moves the rods 7 and 8. The rod 7 is lowered and the rod 8 rises, and the rollers of the cart 3 and the shelves 6 form an inclined gravity conveyor, allowing the load to move on the shelf 6 to the stops 14, rigidly mounted on the metal structures of the rack and equipped with shock absorbers. After stopping the cargo, the rod 7 rises, and the rod 8 descends, new gravitational conveyors are formed in pairs, and the goods are moved onto the rollers of the carts 3, dropping by one Rus. Carts 3 have stops 15 with shock absorbers, limiting the movement of goods. There is no stop on the lower rue, so the cargo moves further and falls into the container: or stacks into the stacker, stumbles upon the stops of the transport device 20.

After the first cargo has been laid, the hydraulic actuator again changes the position of the rods 7 and 8, and the loads are stacked one on top of the other strictly in the order of increasing numbers of the Rus. When all the loads have been placed on the transport device, the hydraulic actuator 9 returns, on a command from the control panel, the rods 7 and 8 to the neutral position (when the guides 4 are horizontal). During the operation of the roller gravity system for packing goods into the container, the transfer unit 2 can service a second such device located next to the first, for which the loader is mounted on a driving carriage.

The proposed device for picking flat loads allows an increase in labor productivity by 2-3 times; reduce the required production area for cargo pickup; mechanize and partially automate the process of picking goods.

Claims (2)

Invention Formula A device for accumulating and dispensing piece goods, mostly flat, containing a multi-light rack with guides mounted on its frame in several lines, one of the ends of which is hinged to the frame, while others are connected by means of vertical lifting power to them. lowering, and carts for loads mounted on rails, characterized by By the fact that, in order to increase the performance during the delivery of the cargo and to pack it into the bag, the device is equipped with hinged one ends to the frame, equipped with roller flooring and shelves installed in several Rus, the free ends of which are connected with a power drive for lifting and guarding them by means of additional vertical rigs parallel to the main one and facing the lifting and lowering ends of the rails, and the trolleys are equipped with roller flooring, while the position of the guides with carts and shelves form a single many Russian gravitational system. Sources of information taken into account during the examination 1. Accepted for Japan No. 48-29345, cl. In 65G 57/11, 1973. 2. USSR author's certificate in application number 2563290 / 27-11, cl. In 65G 1/08, 1977 (prototype).