In today’s manufacturing world, precision, speed, and material savings are more critical than ever. Han’s Laser integrated coil cutting and laser welding machine meets these demands head-on by seamlessly combining cutting and laser welding into a single compact system. Designed to streamline coil handling, this solution significantly enhances production line efficiency while maintaining top-tier welding quality.

How the System Works

The machine first uses a die cutter to cleanly cut coil ends. It then employs stable laser welding technology to join the head and tail of two separate coils, either through butt welding or overlap welding, to create one continuous coil. Thanks to the minimal heat-affected zone (HAZ) provided by laser welding, the resulting weld surfaces are smooth, flat, and feature mechanical strength close to that of the base material. This ensures the coils can move through downstream processes—such as stamping or forming—without additional finishing.

Designed with an integrated laser and worktable setup, the system is highly adaptable to production environments and can be easily added to existing lines. When configured with a ground rail, it enables online production without disrupting the original workflow. The precision of laser-based coil joining eliminates the need for extra grinding or surface treatments after welding, dramatically reducing material waste, changeover time, and labor costs.

Additionally, the machine can splice coils into ultra-long continuous lengths, ideal for industries like armored cable manufacturing and large-diameter pipe production.

Five Key Advantages

1.Built-In Cutting for Pre-Weld Preparation

The integrated cutting function removes defective sections or alignment markers from coil ends before welding, ensuring clean, high-precision joints.

Cutting detail

2.Wider and Specialized Welds with Galvanometer Integration

The system can be configured with a galvanometer scanner for synchronized motion. This allows for wider weld seams and the creation of specialized weld patterns, commonly required for aluminum, copper, composite materials, or pre-punched patterned coils.

3.Precise Focus and Heat Control for Thin Coils

Using galvanometer-assisted welding ensures precise control over focus position and depth of field. This minimizes the heat-affected zone and makes it possible to reliably splice even ultra-thin coil materials.

Laser welding detail

4.High System Integration with Flexible Production Options

Thanks to its modular design, the machine can be paired with ground rails or other mobile setups to allow easy switching between production lines or even multi-line sharing, maximizing equipment utilization.

5.Real-Time Data Recording and Analysis

Optional data logging features allow the machine to record and analyze critical process parameters in real time, supporting quality assurance and traceability requirements.

Applications Across Industries

Han’s Laser integrated coil cutting and laser welding machine finds broad applications in industries such as metal stamping, extra-long armored cable manufacturing, and long-diameter pipe production. Wherever high-precision, continuous coil joining is required, this system delivers unmatched speed, quality, and reliability.

Discover how Han’s Laser integrated coil cutting and laser welder can transform your manufacturing process with greater precision, efficiency, and reliability.

Contact Han’s Laser today to learn more or schedule a consultation with our experts.