Hand held laser welding machine

Principle of laser welding

       Optical fiber continuous laser welding machine is a kind of laser welding equipment, which couples high-energy laser beam into optical fiber, and then collimated into parallel light through collimator after long-distance transmission, and then focuses on the workpiece for welding. It is more flexible to carry out flexible transmission non-contact welding for the parts that are difficult to access. At present, it is used in sheet metal manufacturing, battery sealing, auto parts parts and other industries. The laser beam of fiber continuous laser welding machine can realize time and beam splitting, and can process multiple beams at the same time, which provides conditions for more precise welding.
 

Product advantages

      High speed, large depth and small deformation. It can be welded at room temperature or under specific conditions, and the welding equipment is simple. For example, when a laser passes through an electromagnetic field, the beam will not shift; light can be welded in vacuum, air and some gas environment, and can be exploded through glass or transparent materials. It can weld refractory materials such as titanium, quartz, etc., and can weld dissimilar materials with good effect. Micro welding is possible. After focusing, the laser beam can obtain very small light, and can be accurately positioned. It can be applied to the assembly and welding of micro and small workpieces in large batch automatic production. It can weld the parts that are difficult to get close to, and carry out non-contact remote welding, which has great flexibility.

Technical parameters

Industry application

     Laser welding can be used in stainless steel, alloy steel, aluminum, copper, gold, silver, chromium, nickel, titanium and other metals and alloys. It can also be used to weld copper nickel, nickel titanium, titanium steel, titanium molybdenum, brass copper, low carbon steel copper and other dissimilar metals. Widely used in plastic mold, rubber mold, hardware mold, hardware products, precision casting, jewelry accessories, precision equipment, medical equipment, automobile accessories, craft gifts, glasses, watches, mobile phone communications, electronic components, connectors and other industries

Future trends

      Hand held laser welding machine fills in the gap of hand-held welding in laser equipment industry, subverts the traditional working mode of laser welding machine, and replaces the previous fixed optical path with hand-held method; such operation mode is not only more convenient for welding large and complex products such as mold and advertisement, but also makes it possible to operate laser welding outdoors; This indicates that the last field of traditional welding such as electric welding and argon arc welding will be replaced by laser welding.