FI58897C - ANLAEGGNING FOER PACKNING AV VARUENHETER - Google Patents

Description

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FetShttl · jt Registry Board (44) Date of issue and date of publication. -

Patent · ech refisterstyrelsen 'AnaOkm uttagd och ucUkrtftan publkarad 30.01.8l (32) (33) (31) »Vy4ettjr atuoMtawa» aglrd pdorttat 22.01.71 »

Sweden-S verige (SE) 7 ^ 00773-3 (71) AB Bygg- och Transportekonomi (BT), Pack, lll 11 Bromma 11,

Ruot s i -S veri ge (SE) (72) Per Anders Amström, Gothenburg, Leif Folke Magnusson, Mantorp,

The present invention relates to an apparatus for packing goods units, in which the units are transported to the packing station on pallets, each of which has the same type of units, and the canopy is transported out of the canopy. The Swedish-Swedish (SE) (7Π) Oy Roister Ah (5¼) on pallets, each with different units of goods, and having a first track adapted to transport the pallets, arranged to pass step by step past the transfer point.

Mechanized warehouses often use equipment or a system for packing units of goods, in which goods are taken from a warehouse through a station, a pick-up station. This means that special pallets or wagons loaded with the desired unit are transported from their usual holding to a station where the required number of units are unloaded. The truck is then returned to its place in the warehouse. If multiple recipients want the same unit type, enough units are unloaded from the wagon and sorted for recipients. This transhipment is thus divided into several factors, such as unloading, sorting and loading.

58897

Examples of such systems are the solutions disclosed in SE patent publication 35886 ^ and DE application publication 206281 + 5.

The present invention relates to a rationalized pick-up station system for mechanized warehouses, i.e. equipment for simultaneous sorting and reloading of units to be picked up from incoming pallets or wagons to outgoing pallets for distribution. The invention can, of course, be applied in various contexts, e.g. to production lines.

The apparatus according to the invention is characterized in that a track adapted for conveying second pallets, arranged to pass the transfer point and likewise arranged to pass step by step, but in such a way that it moves at most one step each time all first pallets have stepped past the transfer point , having a transfer mechanism which, whenever one of the first pallets has stopped at the transfer point, is arranged to automatically transfer goods from the second pallet currently at the transfer point.

In addition, due to its structure, the hardware is particularly well suited for automation on a computer.

Thus, the object of the invention can be briefly said to be to simultaneously pick up, sort and pack in one place different units which come into storage on pallets or wagons and are distributed from storage to other pallets. The number of processing steps has thus been reduced to only one, which means a significant reduction in workload and economically valuable time savings.

The apparatus according to the invention will be explained in the following and will be explained in more detail with the aid of Figure 1, which shows a top view of one embodiment of the invention.

According to Figure 1, the apparatus has three main parts, which may be known per se, comprising a device 1 for transporting incoming carriages, a device 2 for transporting and ejecting several carriages for specific recipients and for moving units 3 of the device 3 from the device 2.

A wagon or pallet 20 with several pieces of a given unit of goods is brought to the place of unloading (U) and a wagon or pallet 10 for a specific consignee is brought to the place of loading 5 · Device 3 transfers the required number of units from wagon 20 to wagon 10, then wagon 10 is removed from loading location 5 and carriage 11 is brought into its accounts. To load this 3,5897 carriage 11, the required number of units from carriage 20 is transferred. Meanwhile, carriages 12-19 are transported one step forward while carriage 10 is transported to the location where carriage 19 was previously. Once the wagon 11 has received the required number of units from the wagon 20, the feeding operations are repeated until all the wagons or pallets 10-19 for the recipients have passed through the device 3 and the desired number of units from the wagon 20 have thus been transferred to them. round and returned to their starting positions in Figure 1. The carriages 20 to 29 are now transported one step forward, so that the carriage 21 with its new units enters the unloading location H where the carriage 20 was previously. The required number of units is transferred to the carriage 10 from the carriage 21, after which the carriages 10 to 19 are transported one step forward. The hand is continued until carriages 10 to 19 have completed a new round and the required number of units from carriage 21 have been transferred to them. The procedure is repeated as many times as different units have to be picked.

If one of the wagons or pallets 10 to 19 is filled before all the units have been picked up, it is removed from loading point 5 and. it will be replaced by an empty carriage 30 waiting in a waiting area. The filled wagon is removed from the cycle in step 6 for redistribution, while the empty wagons are fed into the device 2 in step 7.

Figure 2 shows another embodiment.

Here, the operations within the device 3 are the same as described above, but instead of recycling the carriages, they are reciprocated through the device 3. In this way, the carriage or pallet 20 is taken to the unloading place 1+, after which the carriages 10 to 19 are transported alternately through the loading place k and while in this case the required number of units from the carriage 20 are transferred to the carriages 20. The carriages 20 to 26 are transported one step forward. the carriages 10 to 19 are passed again through the loading place 5 and the required number of units from the carriage 21 are transferred to them. The procedure is repeated as many times as there are carriages 20 to 26.

When one of the pallets or carriages 10 to 19 is full during or after loading, it is transported to the device 6 and replaced by an empty carriage from the device 7. When such a pick-up period is completed, the direction of movement of the device 1 can be changed and a new pick-up period started.

Other embodiments of the invention may be formed from combinations of the transport devices mentioned in the embodiments described above and illustrated in Figures 1 and 2.