Laser mold repair machine

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Laser Mold Repair Welding Machine Mold 301/302

This is an optical fiber transmission pulse laser machine. The optical fiber transmission welding machine greatly enhances the adaptive flexibility of laser welding.

The laser head is far away from the welding machine due to the laser's transmission through the optical fiber, and the laser transmission is flexible. Therefore the laser can process products that are challenging for other tools.

Equipped with a 3d motion NC worktable based on industrial rocker control, it can walk out of any irregular curve track, suitable for mold and product repairs. The table can also be equipped with a rotating table controlled by an industrial rocker to make a circular motion.

Features

The laser mold repair 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

Laser Welding Metal

Laser Welding Ring

Laser Welding Brass

Laser Welding Stainless Steel

Laser Welding Brass

Laser Welding Medical Device

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

We have mature options and accessories to fit your specific application. A custom solution is always welcomed to consult.