Friday, March 9, 2012

The parameters and performances of green laser pointer can meet all requirements

The laser processing system with computer numerical control technology combine to form a highly efficient automated processing equipment, has become enterprises timely production of key technologies, has opened up broad prospects for high quality, efficient and low-cost processing. Has laser processing techniques include: laser cutting technology, laser welding, laser marking technology, Laser rapid prototyping technology, laser drilling, laser to re-balance technique, laser etching, laser trimming technology, laser storage technology, crossed laser technology, laser cleaning technique, laser heat treatment and surface treatment technology. Here a brief introduction to the three processing techniques: cutting, welding and marking. The appearance of   green laser pointer is the same as required by the customer.
Laser cutting laser cutting, the distance of the laser head nozzle from the workpiece and into the coke and the incision quality has an important impact on the nozzle away from the workpiece too far will make the kerf to widen, improve roughness, distance too close to the nozzle and the workpiece occurs collision. Distance control away from the workpiece 0.5-0.8mm, the cut surface of good quality. Into the focus of about 1mm, you can ensure that the incision formation, good surface quality. The cutting process also add a secondary vapor suitable with the material being cut. Steel cutting oxygen exothermic chemical reaction as an auxiliary vapor with the molten metal oxide materials, while helping to blow away the slag within the slotted. Cutting polypropylene plastics to use compressed air, cotton, paper, flammable materials, cutting the use of inert vapor. The parameters and performances of  green laser pointer can meet all requirements.
But also cooling of the secondary vapor into the nozzle to focus the lens, to prevent the smoke into the lens holder pollution lenses and the lens overheating. Most organic and inorganic materials using laser cutting. In industrial manufacturing systems share the heavy load of metal processing industry, many of the metal material, whether it is what kind of hardness, can be deformation-free cutting. Of course, the high reflectivity materials, such as gold, silver, copper and aluminum, they are a good heat conductor, laser cutting is very difficult, if not cutting. Laser cutting can significantly reduce processing time, reduce processing costs and improve the quality of the workpiece. Pulsed laser for metal materials, continuous laser for non-metallic materials, which is an important application field of laser cutting technology. The exact and strict customized requirements of the customer towards   laser pointer should be met.
Laser Welding Laser welding has a melting pool purification effect, would be pure weld metal for the same and different metal materials welding. Laser welding of high energy density and is particularly beneficial for metal welding high melting point, high reflectivity, high thermal conductivity and physical properties vary greatly. Laser welding than the smaller power of the laser beam cutting metal, the material to melt without it vaporized to become a continuous solid structure after cooling. With the development of China's industrial economy, in particular, a large number of appliances, automobiles, computers, communications, medical, aerospace and many other fields of plastic materials. The total output power of   green laser can be customized.
Original and many of the traditional use of metal parts (car into the trachea, the fuel tank, filters, used in medical fluid transport systems, etc.) began to replace the plastic, the plastic materials used in these areas will require not only large quantities, and use many kinds of high technology content, it is possible to obtain high economic efficiency in the plastics processing industry field. Therefore, in the process of plastic products, people yearn for a more rapid, efficient, clean plastic welding. Due to advances in materials and equipment, laser welding technology has been recognized by manufacturers as a connection of specialized plastic products, mainly used to connect to the sensitivity of plastic products (containing the circuit board), plastic parts with complex geometry and There are stringent cleanliness requirements of the plastic products (medical devices). The customer can specify the specific power of  200mw laser pointer .

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