60W Mini Laser Welding Machine

Product Description

This Mini Laser Welding Machine is specially developed by Dapeng Laser for precision laser welding of jewelry. It is mainly used for perforating and spot welding of gold and silver jewelry, as well as micro welding of small and delicate metal components.

Laser spot welding is an important application of laser processing technology. The welding process is based on thermal conduction: laser radiation heats the surface of the workpiece, and the heat is then diffused into the interior through thermal conduction, melting the material. By precisely controlling the pulse width, laser energy, peak power, and repetition frequency, a stable and controlled molten pool is formed.

Thanks to its unique advantages, this machine is widely used in the gold and silver jewelry industry, as well as for welding miniature and precision parts requiring high accuracy and minimal thermal impact.

---

Key Features

• One-button operation for automatic pumping

• PWM continuously variable cooling fans

• Touch screen control with integrated CCD display

• Small heat-affected zone

• No deformation of the workpiece during welding

• Deep weld penetration with strong joint strength

• Fully melted weld pool, no porosity or trachoma

• Seamless repair with no visible welding marks

• Supports 24-hour continuous operation

---

Advantages

• High welding speed and high efficiency

• Deep welding depth with minimal deformation

• Very small heat-affected zone

• Excellent welding quality and consistency

• Clean, pollution-free welding process

• Environmentally friendly operation

---

Applications

Widely used in precision machining of small and micro parts, including:

• Jewelry (gold, silver, and precious metals)

• Dental and denture welding

• Communication equipment

• Metal products

• Watches and watch components

• Stainless steel parts

• Other precision manufacturing industries

---

Technical Parameters

• Laser Output Power: 60 W

• Laser Type: YAG Laser

• Laser Frequency: 1.0 – 10.0 Hz (Continuously Adjustable)

• Pulse Width: 0.1 – 15 ms (Step Adjustable)

• Spot Adjustment Range: ±3 mm

• Single Pulse Energy: 50 J

• Aiming & Positioning: Integrated CCD Camera and Microscope

• Cooling System: Built-in Water Chiller

• Operation Method: Touch Screen Control

• Operating Temperature: ≤45°C

• Input Voltage: AC 220V ±10%, 50Hz

• Unit Power Consumption: 2.5 kW

---

Machine Dimensions & Weight

• Display Touch Screen Installation Size: 137 × 190 mm

• Machine Dimensions (L × W × H): 510 × 295 × 395 mm

• Net Weight: Approx. 30 kg