Joint Welding Laser System for Metal Mold Cw Qcw Machine

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Joint Welding Laser System for Metal Mold Cw Qcw Machine

Customization:	Available
After-sales Service:	Online Services
Warranty:	Two Years

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Product Description

Basic Specifications

Model NO.

HS-MOW150/MOW300/HW1500/HW2000

Application

Manufacturing Industry, Mold

Technical Class

Fiber

Control

Manual

Power Density

Deep Fusion Welding

Type

Laser Mold Welding Machine

Laser Power

Qcw 150W 300W / Cw 1500W

Laser Type

Fiber Laser Source

Laser Wavelength

1080±10nm

Spot Diameter

0.2 to 5mm

Cooling System

Water Cooler

Machine Size

1650*920*1150mm

Fiber Laser Welding Machine for Mold Repairing

This advanced CW & QCW fiber laser welding machine is specifically designed for mold repair. QCW lasers offer 150W and 300W options, while CW fiber lasers provide 1500W and 2000W capabilities to suit various industrial requirements.

This system is ideally adapted to repair multiple mold types, including plastic injection molds, automotive interior molds, and mobile phone bottom plate molds. It achieves repair results that are 95% to 99% identical to the original, significantly reducing the cost of purchasing new molds.

Key Advantages

🎯 High Precision

Capable of micro-welding small components with minimal heat-affected zone (HAZ), preventing deformation.

✨ Superior Beam Quality

High beam quality (M² ~1.1) allows for tighter focus and deeper penetration with cleaner results.

⏳ Long Lifespan

Fiber lasers boast a 50,000-100,000 hour lifespan with minimal maintenance required.

⚡ High Efficiency

Fast startup without warm-up time and significantly higher energy conversion compared to traditional lasers.

Functional Features

• Smart Control System: Simple parameter setup for Current, Pulse, Frequency, and Spot Diameter via a 7-inch screen.

• Circular Adjustment Screen: A dedicated rotating screen for quick adjustments of power and frequency during operation.

• Motion Control: Includes an electric module for 4-way movement and an electric rocker arm for remote boom telescopic control.

Technical Parameters

QCW & CW Mold Laser Welding Machine Specifications
Laser Power	QCW 150W/300W; CW 1500W/2000W
Z Crane Arm	360° Rotation, Up and Down
Pulse Width	1-20ms (150W/300W); 1-60ms (1500W/2000W)
Frequency	1-30Hz (QCW); 1-25Hz (CW)
Spot Diameter	0.2 to 5mm
Cooling System	Water Cooler (10L / 16L / 20L options)
Power Required	AC 220V ±10% 50/60Hz 1 Phase
Microscope	10X magnification

Frequently Asked Questions

What types of molds can this machine repair?

It is suitable for a wide range of molds, including plastic injection molds, automotive interior components, mobile phone parts, and other high-precision industrial toolings.

How does the laser repair affect the mold's structural integrity?

The fiber laser provides a minimal heat-affected zone (HAZ), which prevents thermal stress and distortion, ensuring the mold remains as impeccable as the original.

What is the maintenance requirement for the fiber laser source?

Maintenance is minimal. Unlike traditional systems, there is no need to replace laser rods or reflectors, and the source lasts between 50,000 to 100,000 hours.

Can the machine handle large or heavy molds?

Yes, the foldable and retractable boom along with the electric rocker arm allows the welding head to reach various positions, making it suitable for larger workpieces.

Is the control system difficult to learn?

No, the system is designed for ease of use. Parameters like current, frequency, and pulse width are adjusted via an intuitive touch screen and a secondary circular adjustment knob.

What is the difference between QCW and CW laser options?

QCW (Quasi-Continuous Wave) is ideal for applications requiring high peak power in short pulses, while CW (Continuous Wave) provides a constant stream of laser energy for deeper and faster welding tasks.