The worker should strictly perform the manufacture

The worker should strictly perform the manufacture, assembly and commission of laser pointer .
Laser processing is the use of high radiation intensity of the laser beam focused through the optical system (the power density of up to 104 ~ 1011W/cm2), imposed by the job processing part of the high temperature thermal processing technology. Compared with traditional welding methods, laser welding, high production efficiency and easy to achieve automatic control features make it very suitable for large-scale production lines and flexible manufacturing. The successful application of which, laser welding in the field of engineering vehicle manufacturers can greatly improve production efficiency and product quality, has highlighted the great advantages of laser welding. The advantages of laser welding first welding workpiece deformation tiny little connection gap, weld depth / width is high. The production progress of laser pointer should be controlled well and centrally.
As a result of laser welding, welding gear almost no welding deformation, does not require post weld heat treatment and welding much faster, so quickly has been applied. At present, laser welding has a very wide range of applications in the foreign auto parts production, including the exhaust system (manifold, exhaust pipe, muffler, etc.), transmission of double gear, shock absorber storage tanks cylinder, filter clear, the door hinge. The application of laser welding of the domestic automotive sector: the transmission gear and the damper storage tank tube welding. Laser welding Laser welding in the automotive field application of the most successful and most obvious effectiveness of a technology that is tailor welded blank technology of the car body. Therefore, the green laser pointer is getting more and more orders.They are relatively new process in the high-tech manufacturing is very popular. The principle of these two processes are similar, the most significant difference is that their energy source. The laser welding method is highly concentrated laser beam, electron beam welding rule using the electron beam emission in the vacuum chamber. The two energy beam with high energy density, energy beam welding penetration, while the solder joint is very small. Both the working speed of the welding process is fast, easy to implement automated, high production efficiency. The main drawback is the cost of equipment is extremely expensive (although prices have been falling) weld prone to hot cracking. New development in this area is a composite laser welding (Laser-hybrid welding). The technical personnel shall provide more advices of laser pointer .About 2-3 minutes and then slowly reduced to the normal current density range.