● The optical fiber transmission welding machine greatly enhances the adaptive flexibility of laser welding.
● The same hardness can be achieved after repairing with the same material as the base material.
● The laser mold repairing machine can be used to repair cracks, chippings, edges and corners, sand holes and mold wear after use.
● No preheat treatment is required, and the workpiece will not be annealed after welding.
Features
The mold repair laser welding machine can quickly and accurately repair the pores, slag holes, and shrinkage holes formed during the casting process.
Suitable materials for laser repair include ductile iron, gray iron, stainless steel, etc.
- Small thermal deformation and heat-affected zone (suitable for processing high melting point, high hardness, unique materials).
- Partial heat treatment can be performed on ordinary parts, parts with complex shapes or small. It can also be performed in a vacuum environment.
- No preheat treatment is required, and the workpiece will not be annealed after welding.
- No deformation of sags, no pores and trachoma.
- It can be used to repair cracks, chippings, edges and corners, sand holes and mold wear after use.
- The same hardness can be achieved after repairing with the same material as the base material.
- The toughness of the cold die and the cutting edge of the tool can also be welded, eliminating the cumbersome preheating and heat preservation processes of ordinary argon welding.
Application and Samples
- Can be used on titanium, nickel, tin, zinc, copper, aluminum, chromium, niobium, gold, silver and other metals and their alloys, as well as steel.
- Welding of the same material of such alloys as felling alloys may also be applied to copper-Nickel, nickel-titanium, copper-titanium, brass-copper.
- Low carbon steel – copper and other heterogeneous metal welding.
Technical Specs
| Maximum Laser Output Power | 300W |
| Laser Output Pulse Energy | 0.5~70J |
| Laser Power Supply | HPP700A0401 |
| Condenser Cavity | Ceramic Reflective Cavity (entrance) |
| Pump Source | 2 × 6KW Pulse Xenon Lamp |
| Laser Crystal | Φ 8 mm Nd: YAG |
| Pulse Width | 0.3ms ~50ms |
| Pulse Frequency | 1~200Hz |
| Maximum Pulse Current | 350A |
| Power Consumption | 15KW |
| Power Demand | 480V+10%/60Hz/40A |
| Control System | CFCS0401 current feedback |
| Waveform Control Function | It can store 50 sets of waveform data, each set can be divided into 16 sections |
| Software | CFCS1.0 |
| Water Cooling System | 3-piece all-in-one chiller or 2-piece split chiller |
| Stroke of Two-dimensional Table for Placing Molds | 100mm×100mm (industrial rocker control) |
| Optional | WJX125 Rotary Table |
| Chuck Diameter | Φ 125 mm |
| Round Beating | 0.08 mm |
| Repeated Positioning Accuracy of Two-dimensional Table | 0.04mm |
| Loading Capacity of Worktable | 300KG |
Options and Accessories
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