The use of coil materials in stamping production can reduce production costs, facilitate transportation, reduce space occupation and advance the production of automated processing. Therefore, the use of coil materials in modern stamping processing has become the consensus of the industry. If the coil material is to be used in punch press processing, it needs special equipment to discharge and unwind it. The equipment stamping industry that realizes this function calls it a material rack.

1. Performance and characteristics of flat electronic feeder
As the only horizontal feeder, the flat electronic feeder adopts the plane loading tray discharging method, which is not limited by the inner diameter of the coil. The tracker and pendulum provide the control signal frequency conversion automatic speed control unwinding, and the unwinding speed is fast. stable.

It has the advantages of simple feeding (multi-rolling rolls can be stacked at the same time), fast unwinding speed (up to 30m/min), easy operation, etc., as long as it is used in high-speed presses for high-speed sheet metal stamping processing.

2. Performance and characteristics of lightweight material rack
The lightweight material frame can be used as a vertical material rack, which can be used for the discharge of light material coils, and can also be used for the winding of thin sheet scraps. However, the inner diameter, outer diameter and load capacity of the applicable materials are strictly limited. If this limit is exceeded, a heavy material rack is required.

3. Performance and characteristics of heavy material racks
The heavy-duty material frame is one of the most used ones for unloading and unwinding in the stamping industry. It is affordable, has a wide range of applications, and is highly customizable. It is suitable for most press processing automation applications.

4. the performance and characteristics of hydraulic heavy material rack
The hydraulic heavy-duty material frame is an upgraded and improved type of heavy-duty material frame, which changes the manual heavy-duty material frame hand-operated inner diameter expansion mode to the oil pressure automatic expansion mode, which greatly reduces the labor intensity, and is mainly used for heavy material coils. Unwinding, usually the weight of the coil exceeds 2T. Ruihui Machinery recommends that the stamping customer choose this rack.

5. the performance and characteristics of the double-head material rack
The double-head material frame is an unwinding device developed and manufactured to improve the efficiency of stamping production. It has two vertical expansion and contraction reels to carry the roll, which can be used for another roll while unwinding and unloading one roll. The feeding of the barrel maximizes the saving of the refueling downtime. At present, it is mainly used for the efficient processing of silicon steel sheets and EI sheets.

The performance and characteristics of various material rack equipment are clarified. Customers only need to find out the width, thickness, weight of the material and the process requirements of the product processing and production, and then select the target. Of course, you can also call Rui directly. Hui Machinery, we will be recommended by professional and technical personnel to help you purchase.

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*1:(Pneumatic):Option in case of pneumatic mandrel expansion is provi