The automated multi-layered storehouse
Automated warehouse system (AS/RS) can realize high-rise warehouse rationalization, access to automation, easy operation, is the current warehouse automation technology in the form of higher levels.The body of the automated multi-layered storehouse by shelves, roadway type stacker, RuChuKu conveyor and computer control system of automatic logistics system operation, using a first-class integrated logistics idea, USES the advanced control, bus, communication and information technology, through the above equipment coordinated action directly.
Automated stereoscopic warehouse has the following obvious advantages:
Storage way. Use the top shelf, significantly improve space utilization
. Pace up access to goods, reduce labor intensity, improve production efficiency
. The use of computer management, improve enterprise's core competitiveness
Facilitate the formation of advanced logistics system, improve the level of enterprise production and management
. Solve the problem of production every link of the circulation and the contradiction of supply and demand, reduce inventory backlog of funds
Using automatic storage, is showing a sign of modern enterprise

Automatic warehouse system
Automatic warehouse system definition
Automated warehouse system is composed of high-level three-dimensional shelf, stacker, loading and unloading system, various types of forklift, agv, control system and automation system composed of peripheral devices.Sustainable use of automated warehouse system check expiration or looking for inventory products, prevent bad inventory, improve the management level.Automatic warehousing system can make full use of storage space, through a computer can realize on-line control equipment, in a first-in, first-out principle, promptly and accurately deal with objects, the reasonable inventory management and data processing.
The composition of the automatic warehouse system
Automatic warehouse system generally includes stacker, logistics management software, conveyor system, such as rack system.
stacker
Automatic warehousing system is the main equipment in the stacker homework, need a modular design, simple structure, beautiful appearance design.Stacker east company on the day when, for example, has the following characteristics: the horizontal and vertical aspects using laser ranging, power part adopts German DEMAG DEMAG motor reducer, walking device adopts Germany combination to go round, intelligent frequency conversion controller adopts the SEW vector type frequency control of motor speed, using Siemens programmable controller, large screen display instruction of warehouse storage and order picking, and so on.
Automated warehouse management software
Automatic storage management software is a set of web-based database, information management and industrial monitoring in the integration of professional software.Information management subsystem can with the company's monitoring subsystem such as MRP, ERP full consideration to the security and flexibility.Usually finish RuChuKu homework due to industrial mechanical automatic monitoring subsystem, the event of a failure in the computer network system (e.g., network equipment hardware is broken), only the ECS (equipment control server) can still work, it can be for unloading ECS as background database server for an emergency.In the ECS failure occurs, can be directly through the stacking machinist job.Automated warehouse management software should have the following features:
2.221 information management subsystem allows multiple workstations RuChuKu operations tasks at the same time of entry.Industrial monitoring subsystem can be articulated many sets of ECS at the same time.
2.222 as long as the industrial monitoring subsystem is not done a RuChuKu homework, can change the operation of individual data, such as how to change the number, target location, etc., ECS can obtain the latest data and real-time processing.
2.223 through local area network (LAN) and general TCP/IP protocol can MRP, ERP integration with the company, receive RuChuKu homework assignment, feedback dynamic and operation situation of the current inventory, inventory and other information, to provide all kinds of statements for the specified departments.
2.224 visual, chart to reflect the position information and material mobile, equipment information such as the various states.
2.225 fully consider the material first in first out, RuChuKu homework first grade first, the light under heavy shelves, stacker displacement principle such as the shortest distance.
2.226 the same materials and reasonable distribution of two or more roadways, so that when a stacking machine is broken, another also can take out the material.
2.227 reasonable allocate the busy idle degree of the stacking machine.

Conveying system
Professional transportation equipment including roller, chain, belt leather, no power type, movable type conveying system, can be used in electronics, electrical appliances, food, chemical, logistics transportation and distribution of products.In different logistics planning can be according to the layout, choose different types of the roll or chain conveyor, and applied to all kinds of auxiliary equipment, complete continuous conveying of material, accumulate, flip, lean, confluence, promotion, etc.Process control system with PC and CPU management system, can be a complete set of automatic transmission system.
Digital picking system along with the development of the economy and production, circulation tends to many varieties, small batch, so the amount and type of logistics distribution center delivery of goods will increase sharply, goods sorting task is very arduous, sorting activities has become an important work.Obviously, with the increasing of the increased amount of sorting, sorting point, distribution of the response time shortened, and the improvement of service quality, relying on ordinary sorting method, such as "summons the picking, etc., will not be able to meet the requirements of large-scale distribution distribution. Aiming at the demand of the market, develop a buffering capacity, can be directly and upstream and downstream production line, greatly improve the picking speed, reduce the accumulation of picking error rate roller conveyor line electronic tag auxiliary selection system is very urgent.
Digital picking system (hereinafter referred to as the DPS) is a kind of computer-aided paperless picking system, its principle is by means of installed on the shelves of every position LED electronic label instead of picking orders, using computer to transmit the order information to the control of electronic tags, guide the picking personnel accurately and quickly and easily complete picking, picking complete confirm button after picking work.Computer monitor the whole process, and automatically complete the accounts.
System features
Digital picking system by the accumulated flow shelves, electronic tags, roller conveyor line, bar code readers, management and monitoring system structure, system with the following features:
1) electronic tag adopts advanced signal synthesis technology, carry on communication signal power waveform, the use of stainless steel guide light transmission power and data signals, wiring only two core, all the tags are in parallel in one line, unified links to access boxes, reduces the cost of wiring.
2) simple maintenance of the system.In electronic tag selection system, installed a zero address electronic label, the label can be real-time monitoring the operation situation of the DPS system when the fault occurs, zero address labels immediately display error electronic label the address and the cause of the problem, for the operators to participate in, when need to replace the failed electronic label, don't need to shut off the power, hot plug directly for operation.
3) accumulation roller conveyor line provide adequate buffering capacity, when a container at a chosen workspace is blocked by end device moves, the other part is still running.To the production line, can be easily.
More than 4) choose the workspace parallel job.
5) after the container into the conveyor line, if not picking task in a workspace, automatic message down a workspace, so picking staff to prepare.
The implementation of benefit
(1) improve the efficiency of picking speed, reduce false failure rate.Electronic tags by means of storing obvious visual guide, can simplify the picking operation for "see, pick, according to" three innocent action.Reduce the picking time thinking and judgment, to reduce pick fault rate and save time to find the goods location.
(2) improve logistic efficiency of shipment delivery.
(3) reduce the job processing cost.In addition to picking efficiency, due to lower proficiency needed for picking operations, staff don't demand special training, which can work at his position.This can introduce part-time workers, reduce labor costs.