Dary Electric recommends
Multiple control modes: Centralized control, decentralized control, or distributed control can be adopted. The running trolleys operate reliably according to preset programs. Set work station addresses, fixed-point work, fixed addressing, suitable for painting production lines and assembly lines;
(2) Random logistics supply system: Work stations raise material transportation requirements in real time. The system randomly writes the address code of the requesting station for the running trolley, which then goes directly to the material-requesting station, supplies and returns. The running trolley has random address recognition and random address writing functions. The station's request for a trolley can be manual or automatically triggered by the central control room monitoring the material status of each station, and can be networked with the management computer system. Suitable for ***, internal combustion engine components, product warehousing and conveying lines.
(3) Sorting system: The running trolley carries different address codes according to the different goods it carries. Ground reading stations are set up to determine the trolley's delivery direction and destination. Suitable for postal sorting lines, internal combustion engine testing lines, quality inspection lines, and textile system conveying lines.
1. Main functional components:
(1) Travel rail: For conveying systems with a load capacity below 2t, aluminum alloy rails are commonly used as travel rails, making the laying of conveying lines more ideal and ***. Our company uses high-strength aluminum alloy, surface oxidized, with good strength and wear resistance. The customized double-T structure ensures reliable connection with steel auxiliary beams and sliding contact power rails. Our company has introduced technology from French company Vallet to design a dedicated sliding contact line for the electric self-propelled trolley system, with good reliability and easy installation. For conveying systems above 2t, H-beam steel is recommended as the travel rail.
(2) Sliding contact power rail: The sliding contact type undertakes the important task of supplying three-phase four-wire power and transmitting control signals in the electric self-propelled trolley system. The quality of the product directly affects the reliability of the system. Our subsidiary, Wuxi Huadao Electrical Appliance Factory, is a *** manufacturer of sliding contact power transmission devices. The *** standard for sliding contact mobile power supply devices was drafted by our company. The self-propelled trolley adopts a double carbon brush structure for more reliable signal transmission;
(3) Transfer switches, turntables, and lifts: To form a three-dimensional conveying network, appropriate positions on the conveying line are equipped with system components such as transfer switches, turntables, and lifts, allowing the running trolley to transfer from one travel rail to another, meeting the functions of material diversion, merging, and transfer;
(4) Running trolley: The running trolley is available in two categories: ordinary type and intelligent type. According to travel speed, it can be divided into fixed speed and variable frequency speed control types. The running trolley is composed of two to multiple car groups depending on the material. Each running trolley has the function of automatically stopping when encountering obstacles and automatically moving when obstacles disappear. The running trolley can be controlled by a self-contained control pendant or a ground button station;
(5) Spreader: The spreader connecting materials has two modes: manual and automatic, and can be selected for users according to different process requirements. Of course, users can design their own and connect to the hoist hook of the running trolley.
(6) Electrical control system: The electrical control system consists of programmable logic controllers, encoding devices, address recognition devices, position sensors, and other actuating components. Equipped with different control programs, it processes various action requirements of the functional components of the conveying system in real time, completing the process actions of the entire conveying system. Physically, it is generally divided into the main control cabinet, button stations at each work station, trolley electrical control cabinets, and alarm display devices; for large and complex systems, there may be a *** control room, programmable logic controller network, and other functional components.
With the rapid development of e-commerce, the continuous increase in transportation orders has brought new challenges to modern logistics systems. The integration of materials and goods flow has driven automated logistics systems into a high-demand level.
The increasing cargo throughput and product diversity require automated high-bay warehouses while product distribution can be completed in small spaces.
The compact design and stability of the system exactly meet these requirements of automated logistics systems.
We can provide solutions for the following equipment:
● High-bay warehouse (AS/RS)
● Automated three-dimensional warehousing
● Shuttle cart system
● Automated stacker crane
● Sorting system
● Automated Guided Vehicle (AGV)
Note: The above information and technical parameters are compiled and released by Yangzhou Dary Electric Co., Ltd.
