The excimer led flash light is hard to maintain

Non-contact processing, there is no obvious mechanical force, there is no tool wear and tear issues (4) non-contact processing , no significant mechanical force, there is no tool wear and tear problem. processing speed, heat-affected zone is small, easy to implement process automation processing speed, heat-affected zone is small, easy to implement process automation can be processed through the transparent body, such as welding and processing within the vacuum tube through a transparent body for processing, such as the inside of the vacuum tube welding, etc., and compared with electron beam processing, laser processing equipment is relatively simple, What’s more, the excimer led flash light is hard to maintain.(5) and compared with electron beam processing, laser processing device is relatively simple, does not require complex vacuum device. seek complex vacuum device. is a transient, partial melting, thermal gasification process, many factors, (6) is a transient, partial melting, gas of thermal processing, many factors, therefore, refined processing, accuracy, therefore, refined processing, accuracy, repeatability, and especially the surface roughness is not easy to guarantee easy to guarantee processing of gas and metals produced in Mars and other flying objects , to pay attention to ventilation, take away, (7) processing of gas produced and the Mars flying metal objects, pay attention to ventilation goes to the operator should wear protective glasses. the operator should wear protective glasses.Therefore, excimer green laser pointer has not been widely used in electronics industry. Fourth, part of the laser processing machine The basic laser processing equipment, including lasers, power supplies, laser processing of basic equipment including lasers, power supplies, optical systems and mechanical systems, four major. mechanical systems, four major (1) laser light energy into electrical energy to produce laser beam The laser light energy into electrical energy, producing a laser beam (2) laser power for the laser energy and provide the required control functions. laser power for the laser energy and provide the required control functions (3) optical system including laser focusing system and observation targeting system. focusing optical system including laser targeting system and observation system observation and targeting system can be observed in the laser beam focus position to observe the target system can observe and adjust the laser beam focus position, and the processing position is shown in projector. work on the location displayed on the projector (4) The violet green laser pointer has small size and long life time.Mechanical system includes bed, able to coordinate movement of workers within the mechanical system includes bed, desk and for electrical and mechanical control system, etc. has been NC operation for the units and electrical control systems, etc. has achieved numerical operations. 1. laser laser material according to the type of work can be divided into solid-state lasers, laser material according to the type of work can be divided into solid-state lasers, gas lasers, liquid lasers and semiconductor four major categories of lasers due to He-Ne (He - Ne) lasers and semiconductor lasers liquid four categories due to He-Ne (helium-neon gas laser produced He is not only easy to control the laser, and direction, produced by gas lasers Laser is not only easy to control, and directional, monochromatic and coherent relatively well, better than sex, and coherence, and thus in the manufacture of precision measurement machine are widely used,The green laser pointer marking technology is outstanding and it is highly regarded by microelectronics industry. while in the laser processing of the output power and energy requirements large, much more expensive than currently used, while in the laser processing requires a large output power and energy, with carbon dioxide gas laser, argon ion laser and the ruby, neodymium glass, with carbon dioxide gas laser, argon ion laser and the ruby, neodymium glass, YAG ( neodymium-doped yttrium aluminum garnet) and other solid-state lasers.