Shenzhen Chinasky Laser Technology Co., Ltd. is one of the most professional manufacturers and suppliers of laser welding systems for molds repair in China. Please rest assured to buy high quality laser welding systems for molds repair with 2 years warranty from our factory. We also accept customized orders.
introduction
Laser Welding Systems for Molds Repair is a high-precision laser welding device designed specifically for mold repair and remanufacturing. It uses advanced fiber laser technology to achieve high-energy-density welding in micro-areas.
advantage
Precise Repair
The fiber laser spot is adjustable from 0.2 to 2.0 mm, ensuring precise focusing and a small heat-affected zone.
High-Efficiency Welding
High-energy-density pulse welding offers fast speeds, producing smooth welds with virtually no need for secondary grinding.
Mold Protection
Low heat input from laser welding ensures stable mold hardness and dimensions after repair, significantly extending mold life and reducing replacement costs.
Visualization
Built-in CCD and microscope observation systems allow for real-time monitoring of the welding process, ensuring consistent weld quality and repair results.
Applications
Injection molds: Repair wear, corrosion, cracks, and surface defects in plastic and die-casting molds.
Rubber molds: Used to repair and improve rubber molds, ensuring the molding effect of rubber products.
Stamping dies: Reconstruct cutting edges, punching surfaces, and worn guide components.
FAQ
Q: What types of molds is this laser welding machine suitable for repairing?
A: It can be used to repair injection molds, rubber molds, and stamping dies, handling problems such as cracks, wear, broken corners, surface defects, and guide component wear.
Q: What are the laser welding speed and efficiency?
A: Laser power 1500–2000 W, pulse frequency ≤ 25 Hz, adjustable spot size 0.2–2.0 mm. High-energy-density pulse welding offers fast speed, smooth and flat welds, and almost no post-processing required, significantly reducing labor and downtime.
Q: What materials can it weld?
A: It supports various materials such as steel, mold steel, stainless steel, aluminum, and copper, meeting the repair needs of different types of molds.
Q: Which payment methods do you accept?
A: To ensure a smooth transaction, we provide secure and flexible payment terms. T/T and L/C are common methods. Specific terms will be included in your proforma invoice.
Q: Do you provide free samples for testing?
A: We provide sample welding services to showcase our machine's capabilities. This service is often free for standard materials; however, custom sample requests may come with a shipping fee. Please discuss your specific needs with our technical team.
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Technical Parameters
| Model | HT-MDWL1500 | HT-MDWL2000 | ||
| Work bench size | 450×350mm(X,Y hand control, Z automatic control) | |||
| Bearing of work bench | ≤100kg | |||
| Power supply | AC220V 50/60 Hz | |||
| Laser power | 1500W | 2000W | ||
| Laser type | Fiber laser | |||
| Size of light spot | 0.2-2.0mn | |||
| Laser wavelength | 1080±10nm | |||
| Pulse width | ≤60ms | |||
| Pulse frequency | ≤25Hz | |||
| Cooling system | Water cooling | |||
| Observing system | CCD+Microscope | |||
| Machine dimensions | 1650×920×1150mm | |||
