Benefiting from the rapid development of e-commerce, there is a strong demand for warehousing automation both domestically and internationally. Especially in recent years, against the backdrop of rising labor costs, various large warehouses and sorting centers at home and abroad have joined the construction of automated warehousing. After going through the stages of manual warehousing, mechanized warehousing, and automated warehousing, the warehousing system has now entered the stage of integrated warehousing. In an integrated warehousing system, the overall system collaborates in real-time, enabling the overall efficiency and adaptability to greatly catch up with the total efficiency of each equipment. Through the automation and intelligence of warehousing, management has shifted from traditional "result oriented" to "process control", and from traditional "data entry" to "data collection", effectively improving the level of enterprise production management.
The four-way shuttle three-dimensional warehouse is a new intelligent warehousing system that integrates multiple functions such as automatic stacking, automatic handling, and unmanned guidance. With the rapid development of warehousing logistics and e-commerce industries, it has been widely used. The four-way shuttle vehicle three-dimensional warehouse system integrates storage and sorting, which is suitable for low flow and high-density storage, as well as high flow and high-density storage and sorting. Compared to traditional stacker crane three-dimensional warehouses, storage and retrieval space should be reserved for each cargo. The
four-way shuttle vehicle three-dimensional warehouse can minimize such non storage space, achieve the highest density storage, and increase the storage capacity by more than 20%. The four-way shuttle vehicle three-dimensional warehouse is a type of automated three-dimensional warehouse, and is considered one of the effective solutions for automated three-dimensional warehouses due to its advantages of high density intelligent storage and systematic management. It utilizes the vertical and horizontal movement of the four-way shuttle vehicle, in conjunction with the elevator for layer changing operations, to achieve automated storage and retrieval of goods. As a type of automated warehouse, the four-way shuttle system has become increasingly popular in recent years due to its high flexibility.
About Hebei Woke HEGERLS
Hebei Woke Metal Products Co., Ltd. is a domestic and foreign integrator and manufacturing provider specializing in the research and development, design, production, sales, and service of intelligent storage equipment such as stackers, shuttle cars, AGV cars, automated three-dimensional warehouses, storage shelves, and various assembly lines. After years of development, Hebei Woke has developed a complete production and processing technology as well as a scientific process flow; The rigorous business model and industrial layout have enabled the enterprise to develop at a solid and steady pace towards the direction of large-scale production and operation, as well as the industrialization of intelligent equipment.
Hebei Woke HEGERLS main warehousing products include:
Dense three-dimensional warehouse series: four-way shuttle vehicle three-dimensional warehouse, multi-layer shuttle vehicle three-dimensional warehouse, parent-child
shuttle vehicle three-dimensional warehouse, cold storage shuttle vehicle three-dimensional warehouse, warehouse rack integrated three-dimensional warehouse, stacking machine three-dimensional warehouse, etc;
Automated warehouse series: automated warehouse, warehouse shelves, stackers, elevators, conveyor lines, palletizers, palletizers, unloaders, transfer machines, RGVs, AGVs, etc;
System integration series: WMS, WCS, intelligent control systems, etc;
Storage shelf series: steel structure platform, attic shelf, attic platform, crossbeam shelf, shuttle shelf, drive in shelf, heavy and medium-sized shelf, high-level shelf, corridor shelf, fluent shelf, mold shelf, mobile shelf, narrow aisle shelf, double depth shelf, cantilever shelf, fluent shelf, three-dimensional warehouse steel pallet, and so on.
Hebei Woke's core product HEGERLS four-way shuttle car three-dimensional library
The Hagrid HEGERLS four-way shuttle vehicle three-dimensional warehouse adopts a modular design, which can flexibly increase or reduce equipment such as shelves, elevators, and conveyor lines according to demand, achieving flexible expansion and upgrading. At the same time, it can be linearly adjusted by increasing or decreasing the number of vehicles or elevators to adapt to different scale warehouses and cargo storage needs, improving flexibility and flexibility. The HEGERLS four-way shuttle three-dimensional warehouse adopts automated and intelligent equipment and technology, which can achieve functions such as automatic picking up, automatic lane
changing, intelligent leveling, and automatic climbing, improving work efficiency and cargo storage and retrieval efficiency.
For the three-dimensional warehouse of four-way shuttle cars, power supply technology is a challenge. The four-way shuttle needs to turn, so sliding contact lines cannot be used; Due to the limited battery capacity, supercapacitors have become the only feasible solution. In order to increase the safety of the system, the Hebei Woke HEGERLS four-way shuttle adopts a power supply method of supercapacitors and batteries, and is equipped with an energy recovery system and mechanism to store energy when the car slows down, making the shuttle's energy consumption lower. The HEGERLS heavy-duty four-way shuttle has a maximum lifting load of 2 tons on its roof, a maximum walking speed of 1 m/s when fully loaded, a positioning accuracy of ± 2mm, a range of 8 hours, and automatic charging when stopped. The shuttle has the characteristics of safety and reliability, intelligent scheduling, clean and low noise, and flexible configuration.
One of the biggest challenges for the three-dimensional warehouse of four-way shuttle cars is the scheduling system. The scheduling of the HEGERLS four-way shuttle system is completely different from that of multi-layer shuttles. There is no intersection between multi-layer shuttles, and the path is relatively simple, only involving layer switching with the elevator. The running tracks of four-way shuttle cars intersect, and in large projects, there are many shuttle cars, often with more than one in the same tunnel. Therefore, the path planning, real-time control, positioning, scheduling, and other operations of shuttle cars are more complex, and because their tracks cannot be shared, many interval locks need to be done.
In order to further improve the efficiency of the entire system of the four-way shuttle car's three-dimensional warehouse, Hebei Woke has also conducted some research on equipping facility elevators. Hebei Woke has developed continuous elevators (elevators, vertical conveyors), which are also key technologies for the "goods to people" system. Compared to ordinary reciprocating elevators, continuous elevators have higher efficiency. When there are two four-way shuttles in each roadway and there are enough layers, the capacity of continuous elevators can reach a dual cycle efficiency of 2000 boxes out/2000 boxes in. At present, HEGERLS elevators have also begun to be applied in the e-commerce industry.
Post time: Jun-12-2023