Zhongtuo Metal Perforated Machine Line High Speed Steel Sheet Punching Machine

Zhongtuo Customized metal perforated machine line for steel coils. High-speed punching, servo feeding, 80-ton press, Mitsubishi PLC. Ideal for U.S. industrial applications.

What Affects the Price of a Metal Perforated Machine?

1. Machine Configuration and Dies

Different punching patterns and micro-hole requirements directly influence die complexity and manufacturing cost.

mechanical press punching system
mechanical press punching system

2. Performance Parameters

The tonnage of the punching press, decoiler load capacity, and leveling accuracy all affect equipment pricing and long-term stability.

3. Optional Accessories

Additional units such as feeding trolleys, unloading trolleys, or sheet cleaning machines further enhance automation while adjusting the total investment.

This customized metal perforated machine production line integrates precise feeding, high-speed punching, and stable recoiling into one efficient system. By combining reliable electrical brands, flexible die design, and safety-oriented structure, it actively supports customers in expanding product ranges and improving manufacturing competitiveness.

If you are looking for a high-efficiency steel perforated machine solution tailored to your drawings and production needs, this configuration provides a proven and scalable choice.

Metal Perforated Machine Production Line Customized Technical Machine

Heavy duty punching die installed in metal perforation machine
Heavy-duty punching die installed in the metal perforation machine

How Does a Metal Perforated Machine Work?

A complete perforated metal production line consists of several coordinated units. First, the decoiler actively releases the steel coil. Next, the leveling machine flattens the material, ensuring surface consistency. Then, the servo feeder transfers the strip into the punching press with precise positioning.

After punching, the damping system stabilizes the strip. Finally, the recoiler rewinds the perforated material into coils, or a shearing system can cut sheets to length.

Raw Material Specification

  • Material Type: Hot-dip galvanized steel coil & pre-painted steel coil
  • Thickness Range: 0.6–1.0mm
  • Coil Drawing: Provided by customer (see attached drawings)

By using standardized coil materials, the perforated machine line guarantees consistent forming quality and long-term production stability.

Perforated steel sheet with round hole pattern produced by punching machine
Perforated steel sheet with a round hole pattern produced by a punching machine

Working Process Flow

Electric Decoiler → Leveling Machine → Servo Feeder → Punching Press → Damping System → Recoiler

This continuous workflow allows the perforated metal machine to operate efficiently while maintaining high punching accuracy and smooth material handling.

Electrical Components

  • PLC: Mitsubishi
  • Touch Screen: Delta
  • AC Contactor & Intermediate Relay: Schneider

These internationally recognized brands significantly improve system reliability, response speed, and ease of maintenance.

Coil fed metal perforation machine with automatic recoiler system
Coil fed metal perforation machine with automatic recoiler system

Main Equipment Configuration (Parameter Overview Table)

To improve readability and help customers quickly evaluate the technical capability of the metal perforated machine line, all key parameters are summarized in the table below.

Section Item Specification
Power System Voltage 400V / 50Hz / 3 Phase
Raw Material Material Type Hot-dip galvanized steel, Pre-painted steel
Thickness Range 0.6–1.0mm
Electric Decoiler Material Width < 400mm
Coil Inner Diameter Ø500mm
Coil Outer Diameter Ø1200mm
Max Load Capacity 5 Tons
Expansion Range Ø450–530mm (Ø508 optional)
Expansion Mode Manual
Motor Power 1.5KW
Transmission Chain drive
Speed Control Frequency inverter
Leveling Machine Material Width < 400mm
Material Thickness 0.35–1.2mm
Feeding Speed 15m/min
Reducer WPRT 1.5KW
Leveling Rollers Upper 3 / Lower 4
Servo Feeder Model NC-400
Punching Press Capacity 80 Tons
Stroke 20mm
Punching Speed 60–250 SPM
Working Table Size 900 × 600mm
Motor Power 11KW (Speed adjustable)
Die Type Manual pin removal
Recoiler Feeding Width 50–400mm
Material Thickness 0.35–1.2mm
Max Load 5 Tons
Recoiling Speed 16m/min
Expansion Range Ø450–530mm
Max Coil OD Ø1200mm
Motor Power 2.2KW
Speed Control Torque control

This table-based layout allows buyers to compare specifications at a glance while clearly understanding the full production line capacity.

High speed metal perforated machine for steel coil punching
High speed metal perforated machine for steel coil punching

Equipment Color Standard

  • RAL 1028 (Orange): Movable parts with potential safety risks
  • RAL 7026 (Gray): Fixed, non-movable parts

This color scheme improves safety awareness while maintaining an industrial, professional appearance.

What Is the Function of a Metal Perforated Machine?

A metal perforated machine is used to punch holes of various shapes and sizes into metal sheets or coils. Compared with traditional single-punch methods, this machine performs continuous, high-speed perforation with excellent accuracy.

Moreover, modern steel perforated machines can reach punching speeds of up to 180 SPM, making them ideal for mass production. By using high-precision dies, the machine ensures uniform hole size and clean edges across the entire sheet.

Metal perforated machine line running in factory workshop
Metal perforated machine line running in a factory workshop

Supported Hole Patterns

The metal perforated machine supports multiple hole designs, including:

  • Round holes
  • Oblong holes
  • Square holes
  • Triangle holes
  • Diamond holes
  • Hexagonal holes
  • Crossed holes

By changing punching dies, manufacturers can quickly switch between different patterns on the same machine.

Recoiler for perforated metal coils with torque control
Recoiler for perforated metal coils with torque control

Key Technical Advantages (Overview Table)

Feature Description Customer Benefit
High-Speed Punching Up to 250 SPM Increases production output
Servo Feeding Accurate positioning Improves hole consistency
Custom Dies Based on drawings Flexible product designs
Stable Leveling Multi-roller structure Better surface flatness
Automated Control PLC operation Reduces labor cost

 

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