Manual Laser Welding

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Features of Manual laser welding

1. The whole machine has an integrated structure design, the equipment occupies a small space, and is equipped with extra-large swivel casters, making it easy to carry and transport.

2. Comes standard with a variety of welding contact tips to meet a variety of welding needs and can achieve high-precision welding. The welds are small, beautiful and firm, and do not require polishing.

3. The electronic control area is equipped with a cooling fan as standard, which effectively improves the welding stability in high-temperature environments.

5. With visual instruments and water injection ports, the use process can be observed at any time. At the same time, a touch screen control panel is used to make modification of process parameters more intuitive and convenient.

4. The system can store a variety of different process parameters, which can be switched at any time through the touch screen according to processing needs, significantly reducing

5. Use infrared positioning for welding head position calibration and position verification during welding to ensure a more beautiful weld.

6. Has a variety of security alarm functions. The trigger switch is activated only when the soldering copper tip touches the metal and the safety clip clamps the metal plate. After the welding copper nozzle takes out the workpiece, the light will be automatically locked. The safety of the machine is very high, ensuring the absolute safety of the operator when working.

Details of Manual laser welding

1. Laser welding head

Light weight only 0.8KG, flexible and convenient to weld any shape of metal parts, adjustable welding seam width, can carry out 10 meters long distance welding. Equipped with safety temperature monitoring system.

2. Operation interface

Multi-language intelligent control panel, flexible adjustment of welding parameters, multi-group welding parameter library, light output cumulative timing, etc.

3. Automatic wire feeding system

Touch screen design, automatic wire filling, fully digital design, supporting stainless steel and aluminum wire of 0.8mm, 1.0mm, 1.2mm, 1.6mm, 2.0mm diameter.

4. Laser Source

We use customized fiber with minimum core diameter of 20um for deeper penetration, laser life up to 100,000 hours, maintenance-free, with Bluetooth capability.

5. Water Cooler

Double circulation water cooling makes the laser source and weld head cooler, temperature control sensor adopts imported brand.

6. Welding connection fiber

10 meters long fiber optic cable built-in design, effectively avoid damage to the fiber and the problems caused by moisture, greatly improving the service life of the laser device.

Advantages of Manual laser welding

1. The handheld laser welding head is light and flexible, easy to operate, and can meet welding at various angles and positions.

2. Using laser fiber for transmission, it has a long service life, fast welding speed and less consumables.

3. The operation is simple, no professional welder is required, ordinary people can operate it, no training is required, and the requirements for personnel are not high.

4. Handheld laser welding has a high aspect ratio, small weld width, small heat-affected area, small deformation and fast welding speed.

5. The weld is smooth and beautiful. No treatment is required or only simple treatment is required after welding, which reduces the subsequent grinding process and saves time and cost.

6. The weld is of high quality and has no pores, which can reduce and optimize impurities in the base metal. The strength and toughness of the weld is at least equal to or even exceeds that of the base metal.

7. The focused light spot is small, can be accurately controlled, and can be positioned with high precision, making it easy to realize automation.

8. Can realize welding between certain dissimilar materials.

9. Can realize spot welding, butt welding, stack seal welding, etc.

Single side weld thickness

Remark: Double weld thickness can be achieved if the material is welded from both sides in two times.

Use of laser welding machine

With the continuous development of laser welding technology, laser welding machines are becoming more and more widely used.

● Welding: The main welding objects of laser welding machines are metals, such as stainless steel, copper, aluminum, gold, silver, titanium, nickel, tin, chromium, niobium, carbon steel, mold steel, galvanized sheets, etc. It is suitable for flat, straight, Arc and arbitrary shape welding, welding work can be carried out from multiple angles to meet users' personalized welding needs.

● Cutting: Welding and cutting are often inseparable. Laser welding machines combine the functions of the two. Laser welding machines can be used to laser cut metal materials, such as copper plates, aluminum plates, stainless steel plates, carbon steel plates, galvanized plates, etc. Meet the cutting needs of conventional thin plates.

● Cleaning: Cleaning with a laser welding machine is easy and flexible, and can remove rust, oxides, grease, dirt, etc. on the surface of various workpieces. When using a handheld laser welding machine for cleaning, it is necessary to avoid harm to the human body caused by the laser beam.

● Weld bead cleaning: It can effectively remove oxides, welding slag, oil, dust and other impurities produced during the welding process, making the weld surface clean. This not only helps improve the quality of the weld, but also enhances its strength and appearance. Laser cleaning is highly precise and controllable, thoroughly cleaning the weld surface without damaging the base material.

Welding method

There are various welding methods to choose from, allowing for welding at any angle, including overlay welding, butt welding, vertical welding, fillet welding, inside corner welding, outside corner welding, etc. These methods can be used for welding various workpieces, including complex welds and irregularly shaped workpieces, especially larger ones.

Application materials

It can be used for welding stainless steel, carbon steel, copper, aluminum, gold, chromium, silver, titanium, nickel and other metals or alloys. It can also be used for various welding between different materials, including copper – brass, titanium-molybdenum, titanium- gold, nickel-copper, etc.

Application industry

Widely used in sheet metal processing, chassis, water tanks, distribution boxes and other cabinets, door and window guardrails, advertising signs, battery components, steel furniture, electronic appliances, metal molds, auto parts, instruments, mobile communications, medical equipment and other industries.

Parameters of Manual laser welding