The Working Principle and Characteristics:
Laser welding machine is the use of high pulse on local heating processing materials within a small region, the internal diffusion of laser radiation energy through heat transfer oriented strong material, the materials is melted into molten pool specific to laser welding purpose, mainly for precision parts of thin wall welding materials, can realized the butt welding, spot welding, sealing, stitch welding, welding width, depth with ration, small heat affected zone, small deformation, welding speed, welding formation, appearance, welding without processing or simply processing, welding quality is high, no pores, can accurately control the positioning accuracy, the focal spot size is small, easy to realize automatic welding, can satisfy 24hours of mass production.
The Applicable Scope
Four axis laser welding machine can be used for three-dimensional products suitable for welding, pipe joints, a variable diameter joint, three links, valves, shower head, 3 dimensional space curve, lithium battery, electrode, stainless steel, titanium alloy, glasses frame buckling, location, impeller, kettle, handle, complex stamping parts, casting parts welding. Suitable for stainless steel, gold, silver, alloy, steel, adamas equivalent material welding or welding or dissimilar materials.
Technical parameters:
| Laser | American xenon lamp |
| Laser power | 200w,300w,400w |
| Dual display | CCD HD monitor screen + computer liquid crystal display |
| Focusing mirror | Import f=75mm. 0.3-0.6mm |
| Protection | The coaxial and paraxial mode gas protection |
| The laser wavelength | 1064um |
| The pulse repetition | 0-150Hz. Continuously adjustable |
| Pulse width | 1-20ms. Continuously adjustable |
| Working platform X. Y axis | High precision motor+ 0.02mm |
| Trip | 300mm*200mm |
| Red light positioning + CCD camera positioning | High precision preview positioning + HD positioning camera monitoring |
| For three-phase power | 380±10%. 50±5%,Hz |
| Ambient temperature and relative humidity | 20-35℃ ≤ 80% |
