Some laser welding a thin layer of rust-proof material on the surface plating, but the anti-rust plated layer is too thick, otherwise it will affect the welding quality, because this anti-rust layer is equivalent to impurities in the welding process. The welding wire of the mirror mold, but not suitable for anti-rust layer plating. Wire to use to seal the bag, put the moisture beads, stored in a dry environment. On the long-term air-conditioned environment, can be stored for six months to a year will not rust. If the wire rust, surface rust with sandpaper layer hit bright, you can use without affecting the welding quality. The appearance of this kind of green laser pointer is firm and attractive.
Of the more common German wire model is MOLD, MOLD 50 MOLD 55 MOLD 90. Where a diameter of 0.3mm, 0.4mm and 0.5mm common wire stock in the domestic stock. If you want to order a special wire is from the German order, depending on order quantity and delivery in a week to three weeks. Wire model of choice, mainly based on the use and hardness of the mold. However, each use of laser welding parameters to the wire when choosing a wire model, instructions for use as a reference, based on the laser welding parameters and operating habits. With the diversity of scientific and technological development and social needs, the products more competitive, the replacement cycle is getting shorter. This kind of china laser pointer also can be used by the explorer.
To this end, the requirements can not only design new products according to market requirements as soon as possible, and within the shortest possible time to create a prototype, performance testing and modifying, and ultimately the formation of styling products. In traditional manufacturing systems, requires a lot of mold design, manufacture and commissioning work, high cost, long cycle and can not adapt to rapid changes in the market. In order to improve the speed of development and production, quickly and accurately to produce high-quality, low-cost molds and products to make agile response to market changes, people made a lot of research and exploration. With the falling prices of industrial lasers and industrial laser processing technology has become more sophisticated, brought significant changes to the mold making and production processes. This paper first introduces the industrial processing lasers. At the same time the use of the safety lock of laser pointer is easy enough for the customer.
Then in the mold of laser manufacturing, mold laser surface strengthening and replacement, mold laser repair, mold laser cleaning aspects are introduced and analyzed. Industrial processing lasers. At present, industrial lasers used for laser processing are mainly two categories: solid-state lasers and gas lasers. Among them, solid-state lasers, Nd: YAG laser as the representative; gas lasers are the CO2 laser as the representative. With the development of laser technology, also began to use in some processing applications, high-power fiber lasers and high power semiconductor lasers. Nd: YAG lasers, laser material for solid-state Nd: of YAG rod, the laser wavelength of 1.06μm. It is the specifications of green laser ZMP005.
Due to the low laser conversion efficiency of the laser, while subject to the restrictions of the YAG rod volume and thermal conductivity, laser average output power is not high. However, due to the Nd: YAG laser can be compressed by the Q-switched laser output pulse width, the availability of high pulse peak power (108W) for processing applications requiring high peak power laser; another big advantage through the optical fiber transmission, to avoid the complex transmission design of the optical path, a very useful three-dimensional processing. In addition, technology by the third harmonic of the laser wavelength is converted to 355nm (UV) laser three-dimensional shape technology. The safety lock of green laser pointer attracts more customers.
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