Circle blanking line for disks: An efficient and reliable Zigzag coil feeding line solution for Circle Cutting

SUNRUI machine blanking line features a combination of hydraulic and servo-electric drives that ensure high accuracy, repeatability, and energy efficiency. The disc blanking line can handle coils up to 10 tonnes and up to 1600 mm in width. The coil is unwinding, flattened, and then feeding into the stamping press station, where circular blanks with diameters ranging from 50 mm to 600 mm are punched. The whole line includes the zigzag NC servo feeder machine, a stamping press machine, a progressive die, a stacking system and conveyor belt.

A zigzag NC servo feeder machine is used in the production line to feed the continuous sheet metal or coil material with high precision and speed. The feeder machine has a unique zigzag pattern that allows it to move the material back and forth and to feed it smoothly and continuously. The NC servo technology on the feeder machine uses servo motors and controllers to adjust the feeding speed, position, and length automatically based on the input signals from the production line or sensors, enhancing the feeding precision and stability.

After the punching process, the circular blanks are picked up and stacked by a manipulator, which is fully automated with sensors to locate and retrieve the circular pieces with high speed and precision. Once the manipulator has stacked the desired number of circular pieces, it removes the stack and transports it to the next workstation, where the stack is unloaded automatically.

The blanks are conveyed to the automatic stacking and packaging station, which is equipped with a special vacuum tooling system that enables gentle and precise handling of the blanks. The blanks are stacked and aligned automatically into pallets or boxes according to the preset configuration, ensuring high productivity and eliminating the need for manual handling and minimizing the risk of accidents and errors.

The punching station employs a special tooling system that allows flexibility in producing different blank sizes and shapes, and the scrap is automatically collected and compacted into manageable blocks for easy disposal.

The SUNRUI machine disk blanking line can be customized with other advanced features, such as laser marking, dust suction, or automatic tool change, to meet specific production needs and requirements.

In summary, the SUNRUI machine circle blanking line for disc is an excellent solution for pots and lids and motor cover manufacturers looking to streamline their circular blank production processes with high precision, automation, and ease of operation. The fully automated manipulator, zigzag NC servo feeder machine, and automatic stacking, and packaging station work together to save time and reduce labor costs while maintaining high levels of accuracy and precision, making it the ideal solution for high-volume production of circular blanks.