The first large-scale robot full automation and large-scale production line in China's heavy truck industry was successfully commissioned and officially put into use at the China National Heavy-duty Truck Group. Its successful development has rewritten the history of automation stamping lines applied only to the car industry and is a major leap forward in the technology of domestic heavy trucks.
Automation Dahong Line integrates the current domestic and international first-class automation control technology. Among them, the automated feeding system consists of 7 ABB stamping robots, Germany's advanced cleaning, and oil coating systems to ensure that the steel plate unpacking, cleaning, uniform oiling and other punching operations before the process flow smooth; hydraulic metal packaging system uses the ground In the pit structure, the process waste generated by the five presses is directly slid into the pit conveyor belt to the baler for compaction, transported out of the yard. The advanced control system of the entire production line makes the loading and unloading more intelligent, the track softer, and the movement accuracy higher. The system adopts the world's most advanced image recognition system to accurately position the sheet material, and the image of the sheet material is collected by the vision centering system to precisely adjust the orientation of the sheet material in the press to ensure the quality of the product. ABB is configured. The company's full-line monitoring system developed specifically for stamping automation, configures all equipment of the automation Dahong line at one point, and periodically backs up and saves the robot program to the database of the server through an advanced software system, while ensuring the safety of the equipment PLC program. , Can realize the automation of the press and the robot in parallel; the data storage function of the double table and control cabinet mold speeds up the mold replacement speed, automatic mold change across the line, making it possible to change molds while producing.
This automated dab line also leads the development of China's heavy truck industry to the forefront of science and technology development with its high efficiency, high precision, flexibility, full automation and safety.
PC Hollow Sheet Line is applicable to produce PC,PP,PE hollow profile board. The products is used widely for building, decorating, advertisement laying, road noise isolation ,roofing and packing. PP hollow profile board can instead of carton which have feature like light weight, high strengthen, moisture-proof, antisepsis.
Machine part detailed introduction of PC hollow sheet production line/PE hollow sheet production line /PP hollow sheet production line
1. The vacuum calibrator featured with wear-resistance, dirty free and the lifting, falling and leveling for the forming plates is much easier to be controlled.
2. High speed screw, low energy consumption with high rotation speed to match gear pump and stable pressure; output capacity is 25% higher than other brand extrusion lines. because of special design of forming plates.
3. Special designed cooling system for all section of forming plates, and unique designed vacuum system for each section of forming plate.
4. Special designed temperature control oven with cross heat shrink forming, which is much easier to be controlled than other brand extrusion lines.
5. The softness of pull rolls could be customized on request to extend its stretch.
6. The air capacity of hollow sheet and low pressure could be adjusted and controlled slightly, which is easily to be controlled than any other brand extrusion lines.
7. Unique T-Die made by JC Times is specially designed for PP hollow sheet. The thickness of hollow sheet could be from 2mm to 10 mm with twin-wall. The ribbed between walls could be rectangular and diagonal shape.
8. Anti-UV co-extrusion layer could be one sided or two sided, outer surfaces could be sandy or glossy according to configuration requirement.High percentage of recycled flakes could be mixed with the virgin materials.
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