Publish Time: 2021-12-22 Origin: Site
Along with the development of fiber laser source , portable laser welding machine was widely used and changed the industrial welding market by making it much simple for different angle and welding processing like tailored welding ,overlap welding ,T-profile welding ，Internal/external corner welding and wire feefer .it could completely replace the application of traditional arc welder and electric welder technology in thin stainless steel ,iron sheet, aluminum plate and other metal sheet.
The portable laser welding is one of the welding equipment, is one of the welding methods in recent years the application development very block. So how does a laser welding machine do the welding?
Laser welding uses high-energy laser pulses to locally heat tiny areas of the workpiece. The laser beam is focused on a very small area by means of an optical system. The energy of the laser radiation spreads to the inside of the workpiece through heat conduction. In a very short time, a highly concentrated heat source is created in the area to be welded. This causes the welded object to melt and form a solid weld joint and weld seam.
Features of portable laser welding machine :
1. The hand-held welding head is flexible and convenient, which can realize outdoor welding.
2. The operating mode of the hand-held welding machine enables the workpiece to be welded at any angle at any location.
3. It is suitable for spot welding of various complicated welding joints and various equipment.
Scope of Application