CN114104583B

CN114104583B - Storage with sorting function

Info

Publication number: CN114104583B
Application number: CN202210074943.3A
Authority: CN
Inventors: 郑建村; 简润桐
Original assignee: Duomai Intelligent Manufacturing Guangdong Co ltd
Current assignee: Duomai Intelligent Manufacturing Guangdong Co ltd
Priority date: 2022-01-22
Filing date: 2022-01-22
Publication date: 2022-06-10
Anticipated expiration: 2042-01-22
Also published as: CN114104583A

Abstract

The invention relates to the field of storage sorting, and particularly discloses a storage with a sorting function, which comprises three-dimensional goods shelves, wherein storage lines are arranged between adjacent three-dimensional goods shelves, each storage line comprises a goods taking stacker, each storage line comprises a storage inlet and an empty tray outlet, sorting devices and conveying devices are arranged on two sides of each three-dimensional goods shelf, each sorting device comprises sorting stackers distributed on two sides of each three-dimensional goods shelf, each sorting stacker can automatically sort bricks according to requirements according to scheduling instructions, each sorting stacker sorts bricks into single pieces when sorting the bricks, the storage with the sorting function is realized by arranging the sorting stackers on two sides of each three-dimensional goods shelf, when a certain type of bricks in each three-dimensional goods shelf are required, the sorting stackers can automatically sort the bricks according to requirements according to the scheduling instructions and place the sorting stackers on a conveying belt conveyor to a subsequent packaging line for packaging, so that the sorting work is completed in the storage process, thereby greatly shortening the sorting work time, the working efficiency is improved.

Description

Storage with sorting function

Technical Field

The invention relates to the field of warehousing and sorting, in particular to a warehouse with a sorting function, which can automatically select corresponding materials according to requirements.

Background

The existing three-dimensional storage has two types of manual goods picking or mechanical automatic goods picking, the manual goods picking efficiency is low, the labor intensity is high, and the progress of the construction period is delayed; compared with manual picking, mechanical picking is high in efficiency, but in the field of the existing rock plates with continuous grains, customers generally do not purchase rock plates with one or more connected grains in large batch, the rock plates with partial grains are generally stored in a large area in a stacking manner, if the machines select one or more of the colored rock plates or a plurality of sequentially connected bricks and are transported out, the purpose cannot be achieved, at the moment, a forklift is needed to fork out the whole pile of rock plates for selection, and the rest rock plates are transported back to the original place by the forklift after the selection is finished, so that the operation is complex, and the efficiency is very low; the customized furniture board field also has similar problems, because the customized furniture needs to customize different furniture styles according to the requirements of customers, so the requirements of the boards are different, the colors and the patterns of the customized furniture board are various, the boards are generally piled on a goods shelf or a goods box, when picking the goods, the whole goods box is required to be lifted out for selection, the goods are selected and then lifted back to the original place, and the labor efficiency is greatly reduced through repeated operation.

The technical problem to be solved by the application is as follows: a warehouse which can automatically pick goods according to needs and sequentially place, convey and package is designed.

Disclosure of Invention

In order to overcome the defects of the prior art, the invention aims to provide a warehouse with an automatic on-demand picking function.

The technical scheme adopted by the invention is as follows: the warehouse with the sorting function comprises a three-dimensional goods shelf for storing plane plates and a packaging line for packaging the plane plates, wherein the three-dimensional goods shelf is divided into a left rack and a right rack which are parallel, a plurality of goods storage areas are arranged on the three-dimensional goods shelf, corresponding numbers are arranged on the goods storage areas, a warehousing line is arranged between the adjacent three-dimensional goods shelves and comprises a goods taking and stacking machine for warehousing the whole plane plates and taking out empty trays, the goods taking and stacking machine stores the plane plates into the corresponding goods storage areas according to the numbers corresponding to the scanning and the stacking of the plane plates, the warehousing line comprises a plane plate warehousing port arranged at the head of the warehouse and an empty tray delivery port, the empty tray delivery port is used for delivering the empty trays after the plane plates are sorted by the goods taking and stacking machine out of the warehouse, the two sides of the goods shelf are provided with a sorting device for correspondingly sorting the plane plates and a conveying device for conveying the sorted plane plates, the sorting device comprises sorting and stacking machines distributed at the two sides of the three-dimensional goods shelf, the picking and stacking machine is provided with a material taking mechanism, the material taking mechanism is provided with a lifting device for lifting and picking plane plates and a horizontal moving device for placing the picked plane plates on a conveying device, the picking and stacking machine is provided with corresponding guide rails, the picking and stacking machine moves in a limiting way with the guide rails, the picking and stacking machine can automatically pick the plane plates according to the dispatching instructions, the dispatching instructions are codes of the plane plates required to be picked, the picking and stacking machine picks single plates when picking the plane plates, the plane plates are identified and coded by scanning the plane plates, the picking and stacking machine forks the plane plates into a storage area in a corresponding number in a three-dimensional goods shelf, the plane plates are picked if required, an operator inputs the dispatching instructions, and the picking and stacking machine picks the corresponding plane plates according to the dispatching instructions and places the plane plates on the conveying device for being conveyed out of storage.

In some embodiments, the code for selecting the planar sheets comprises information of the types and the quantities of the planar sheets, the code for selecting the planar sheets comprises the number of the planar sheets stored on the stereoscopic shelf and the corresponding stock area, the picking stacker selects the planar sheets with the corresponding quantity and the models according to the code, and the picking stacker moves to the corresponding position according to the code and controls the lifting height to select the planar sheets.

In some embodiments, the code for picking planar sheets includes numbering information on the storage area.

In some embodiments, the conveying device includes two belt conveyors for conveying the sorted planar boards, the belt conveyors have a plurality of channels and correspond to packaging lines with bare packages or different specifications, respectively, and the sorted planar boards are placed on the corresponding channels according to the specifications and sent to the packaging lines for packaging.

In some embodiments, the belt conveyor comprises a damage detection device for detecting whether the planar plate is damaged or not, the damage detection device is correspondingly provided with four brick discharging roller tables, the brick discharging roller tables are correspondingly provided with suction cup type pickers for taking out the damaged planar plate, and the brick discharging roller tables are used for sliding out the damaged and unpackable planar plate.

In some embodiments, the stereoscopic shelf is provided with a reserved brick supplementing position for storing and integrally supporting the corresponding plane plate when the plane plate is detected to be damaged.

In some embodiments, the packaging line includes a diversion platform that diverts the sorted planar sheets according to their codes.

In some embodiments, the single sheet picking speed of the picking stacker is 60 seconds/sheet, 4 picking stackers are provided, and 4 planar sheets can be picked every minute.

In some embodiments, the three-dimensional shelf format is 2 columns by 5 layers by 28 torr, and 280 torr of planar sheets can be placed.

In some embodiments, the warehouse is provided with an AGV smart forklift that delivers unpackaged finished products to the warehouse entry, and the AGV smart forklift is responsible for shuttling and forking planar sheets in the warehouse.

The invention has the beneficial effects that:

this storage of function is selected in area is equipped with in the line of depositing in three-dimensional goods shelves and gets goods stacker through the income storehouse in three-dimensional goods shelves, get goods stacker and carry it to three-dimensional goods shelves according to the whole support plane panel coding information that AGV intelligence fork sent and deposit to corresponding serial number district, through be equipped with in three-dimensional goods shelves both sides and select the stacker, when certain model plane panel in the three-dimensional goods shelves of needs, it can select according to the automatic as required monolithic formula of scheduling instruction to select to put to carry to follow-up baling line and pack on the belt conveyor according to the model order, make and select work and accomplish in the storage, subtract the short selection operating time greatly, improve work efficiency.

Drawings

FIG. 1 is a schematic diagram of a storage structure with a picking function according to the present invention;

fig. 2 is a schematic diagram of a storage rack structure with a picking function according to the present invention.

The reference numbers and names in the figures correspond to the following: 1. a three-dimensional goods shelf; 2. packaging lines; 11. a warehousing line; 111. a goods taking stacker; 112. a warehousing port; 113. an empty tray outlet; 12. a sorting device; 121. selecting a stacker; 131. a belt conveyor; 132. a breakage detection device; 133. a brick discharging roller table; 134. a suction cup type picker; 114. reserving brick supplementing positions; 116. AGV intelligence fork truck.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution: the warehouse with the sorting function comprises three-dimensional shelves 1 for storing plane plates, wherein the plane plates comprise bricks, furniture plates, ceramic plates with connected patterns and the like, the invention preferably selects the bricks, the three-dimensional shelves 1 are shelves for welding, each three-dimensional shelf 1 is provided with 5 layers, each layer can store 28-support bricks, so that the two three-dimensional shelves 1 can be used for placing 280-support bricks, the rear end of the three-dimensional shelf 1 is provided with a packaging line 2 for packaging the bricks, the three-dimensional shelves 1 are provided with two processes for dividing the warehouse into three processes, the middle of the opposite inner sides of the two three-dimensional shelves 1 is provided with a warehousing line 11 at intervals, the outer sides of the two-dimensional shelves 1 are provided with a sorting device 12 and a conveying device, the warehousing line 11 is used for conveying the bricks to be stored to a designated position and placing the bricks on the three-dimensional shelves 1, and the function is realized by a goods taking stacker 111 arranged on the warehousing line 11 and an AGV intelligent forklift 116 in the warehouse, the AGV intelligent forklift 116 is mainly responsible for forking and delivering upstream unpacked finished products to the warehousing port 112, each finished product is provided with coding information related to the finished product, the coding information comprises texture information and a number corresponding to a storage area on the stereoscopic shelf 1, the goods taking stacker 111 scans and identifies codes of the finished bricks, the unpacked finished bricks on the AGV intelligent forklift 116 are switched to be delivered to the shelf through the warehousing port 112 according to the coding information identified by the codes, and are delivered to a specified position according to corresponding specification models, an empty tray warehouse exit 113 is further arranged beside the warehousing port 112, because the goods taking stacker 113 stores the bricks as whole pallets, the empty trays are conveyed out after the bricks are sorted, and at the moment, the empty trays are mainly conveyed out through the empty tray warehouse exit 113 by the goods taking stacker 111.

The picking device 12 mainly comprises a picking stacker 121, the picking stacker 121 is provided with four devices, the left device and the right device are respectively provided with two devices, when a user needs a certain type of brick or continuous type of brick, an operator inputs a scheduling instruction, the scheduling instruction comprises a code of the brick to be picked, the code comprises the texture type of the brick and the quantity to be picked, the code also comprises the concrete position of the brick corresponding to a concrete shelf, the picking stacker 121 moves to the corresponding position according to the scheduling instruction, the lifting device controls the lifting height of the material taking mechanism according to the scheduling instruction, the material taking mechanism is preferably a sucker type grabbing device, when the material taking mechanism is lifted to the position of the corresponding shelf, the horizontal moving device drives the material taking mechanism to move to the upper part of the brick to be picked, the sucker is used for sucking the brick, after successful sucking, the horizontal moving device drives the material taking mechanism to move to the upper part of the conveying device again, the lifting device is lifted again to enable the captured bricks to be located above the belt conveyor 131, the suction cups exhaust air to place the bricks onto the belt conveyor 131, and the belt conveyor 131 conveys the bricks to a subsequent process; if continuous models or bricks with single textures need to be picked, however, the picking stacker 121 picks the corresponding bricks according to the scheduling instruction sequence, and are sequentially placed on a belt conveyor 131 for conveying, conveyed to a shunting platform for shunting and conveying the bricks, and a plurality of channels are arranged on the belt conveyor 131, each channel is provided with a corresponding packaging line 2, bricks with different types and specifications are shunted to the corresponding channel by the shunting platform to be conveyed, the picking mode of the picking stacker 121 is single-piece picking, the single-piece grabbing speed can reach 60 seconds per piece, if four picking stackers 121 work simultaneously, the work efficiency can reach 4 pieces/minute, greatly shortening the picking work time, improving the work efficiency, and the process of manual forking and manual picking is omitted, so that the picking process can be finished in storage, and the labor cost is saved for enterprises.

A damage detection device 132 is arranged at the rear end of the belt conveyor 131, an image detection system is arranged in the damage detection device 132, the damage detection device 132 mainly detects the sorted bricks in the conveying process, if the image detection system detects that the bricks are damaged, the system immediately alarms, a worker immediately checks in place, if the bricks cannot be packed by manual detection, an operator gives a system instruction to slide the damaged bricks out of a brick discharging roller platform 133, the brick discharging roller platform 133 is arranged corresponding to the belt conveyor 131, a sucker type picker 134 is also arranged corresponding to the brick discharging roller platform 133, the sucker type picker 134 takes out the bricks, meanwhile, the goods taking stacker 111 integrally holds the bricks with corresponding models to the reserved brick replenishing position 114, when the goods taking stacker 111 takes the bricks to the reserved brick replenishing position 114, the sucker type picker 134 picks the reserved bricks placed on the sucker type brick replenishing position 114, after sorting, the bricks are placed on the brick waiting positions, and then are conveyed and packaged again according to the sequence, so that the problem of disordered sorting caused by the damage of the bricks is avoided.

The process is also provided with a packaging line 2 for packaging the selected bricks after the brick discharging roller table 133, a transition glaze line for glazing the bricks is arranged on the packaging line 2, the transition glaze line is provided with a safe correlation grating for avoiding overlarge glazing precision, the bricks enter a stacking glaze line after glazing, the bricks are stacked by a stacking robot, and finally the bricks are conveyed by an intelligent stacking forklift to finish the warehouse discharging.

The working principle and the using process of the invention are as follows: the upstream unpacked finished products are sent to the warehousing entrance 112 through an AGV intelligent forklift 116, the goods taking stacker 111 is switched to scan codes and identify the goods to automatically store the goods, if the bricks need to be completely delivered, the goods are automatically taken by the goods taking stacker 111 as required, if continuous lines or one of the products need to be taken, the goods are sent to a picking area by the goods taking stacker 111 as required and are automatically picked by the picking stacker 121 as required according to a scheduling instruction, and the picked single bricks enter a packaging line 2 which is naked or has different specifications through different channels to be packaged and delivered out of a warehouse.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The warehouse with the sorting function comprises a three-dimensional shelf (1) for storing plane plates and a packaging line (2) for packaging the plane plates, wherein the three-dimensional shelf (1) is divided into a left shelf and a right shelf which are parallel, and is characterized in that a plurality of storage areas are arranged on the three-dimensional shelf (1), corresponding numbers are arranged on the storage areas, a warehousing line (11) is arranged between the adjacent three-dimensional shelves (1), the warehousing line (11) comprises a goods taking stacker (111) for warehousing the whole plane plates and taking out empty trays, the goods taking stacker (111) stores the plane plates into the corresponding storage areas according to the numbers corresponding to the scanning codes of the plane plates, the warehousing line (11) comprises a plane plate warehousing port (112) and an empty tray ex-warehousing port (113) which are arranged at the head of the warehouse, and the empty tray ex-warehousing port (113) is used for conveying the goods taking stacker (111) to sort out the empty trays after the plane plates are sorted, the three-dimensional goods shelf is characterized in that a sorting device (12) for correspondingly sorting the plane plates and a conveying device for conveying the sorted plane plates are arranged on two sides of the three-dimensional goods shelf (1), the sorting device (12) comprises sorting stackers (121) distributed on two sides of the three-dimensional goods shelf, the sorting stackers (121) are provided with material taking mechanisms, each material taking mechanism is provided with a lifting device for lifting the sorted plane plates and a horizontal moving device for placing the sorted plane plates on the conveying device, each sorting stacker (121) is provided with corresponding guide rails, the sorting stackers (121) move in a limiting mode with the guide rails, the sorting stackers (121) can automatically sort the plane plates according to needs according to scheduling instructions, the scheduling instructions are codes of the plane plates to be sorted, the codes of the sorted plane plates comprise number information on a goods storage area, and the packaging line (2) comprises a shunting platform, the sorting system is characterized in that the shunting platform carries out shunting conveying on sorted planar plates according to codes of the sorted planar plates, the sorting stacker (121) sorts the planar plates into single pieces, and the sorting stacker (121) sorts the continuous types of plates according to a scheduling instruction sequence and puts the plates into the conveying device in sequence for single piece conveying.

2. The warehouse with picking function as claimed in claim 1, wherein the code of the picking plane plates comprises information of the type and quantity of the plane plates to be picked, and the code of the picking plane plates comprises the number of layers of the plane plates stored on the stereoscopic shelf and the corresponding stock area.

3. Warehouse with sorting function according to claim 1, characterized in that the conveying device comprises two belt conveyors (131) for conveying the sorted planar boards, the belt conveyors (131) being provided with a plurality of lanes and corresponding to the packaging lines (2) of bare or different specifications, respectively.

4. The warehouse with picking function according to claim 3, wherein the belt conveyor (131) comprises a damage detection device (132) for detecting whether the flat plate is damaged, the damage detection device (132) is correspondingly provided with four brick-out roller tables (133), and the brick-out roller tables (133) are correspondingly provided with sucker-type pickers (134) for taking out the damaged flat plate.

5. Warehouse with sorting function according to claim 1, characterized in that the three-dimensional shelf (1) is provided with reserved brick-filling positions (114) for storing the whole support of the corresponding plane plates when the plane plates are detected to be damaged.

6. Warehouse with picking function according to claim 1, characterized in that the singling speed of the picking stacker (121) is 60 seconds per chip.

7. The warehouse with picking function according to claim 1, characterized in that the three-dimensional shelf (1) is 2 columns by 5 layers by 28 torr, and 280 torr of plane plates can be placed.

8. Warehouse with picking function according to claim 1, characterized in that it is provided with an AGV smart forklift (116) that delivers unpackaged finished products to the warehouse entrance.