456棋牌

Hello, welcome to Tongda Technology (Dalian) limited official website!

Phone:86- 136 1084 5997

Tel:86-0411-87553295-888

Key Words:Stamping die, stamping die plate, stamping parts, mold manufacturing, mold supply, mold parts processing, mold parts, auto parts and components, Dalian Development Zone, stamping, stamping parts

site:Home > News List > 456棋牌Technical Support

Technical Support

Technologies and points of Key attention in laser cutting

Original:Tongda Technology (Dalian) Co., Ltd. Writer:Jessie Date: 2016-03-09 Views: 891
 

laser cutting is using high power density laser beam irradiation material to be cut. The material was quickly heated to the vaporization temperature, evaporation of the formation of holes, as the beam moves on the holes to form a continuous width is very narrow kerf, complete the material cutting. is suitable for < p > processing large workpiece: of very bulky products mold manufacturing cost is high, laser processing without any mold manufacturing, and laser processing to completely avoid the material punching formation of edge collapse can significantly reduce the enterprise production cost and improve product quality. Very suitable for the development of new products, shorten the development cycle: once the product drawings, The laser processing can be carried out immediately, you can get a new product in the shortest time. under high power < p > density laser beam heating, the material surface temperature rose to the boiling temperature of very fast enough to avoid melting caused by heat conduction, so part of the material formation steam disappeared, part of the material as ejecta from cutting seam at the bottom of the auxiliary gas flow blown away. When the power density of the incident laser beam exceeds a certain value, the material inside the beam radiation point begins to evaporate, and the hole is formed. Once the hole is formed, it will be used as a black body to absorb all the incoming beam energy. Laser cutting process of

laser cuttin G machine is also added to the auxiliary steam body which is suitable for cutting material。 When cutting steel using oxygen exothermic chemical oxidation material as the body and the auxiliary steam molten metal, while helping to blow away the slotting in the slag。 The use of compressed air, cotton paper, and other combustible materials cutting the use of inert gas。 The auxiliary steam body entering the nozzle can also cool the focusing lens to prevent dust from entering the lens seat to pollute the lens and cause the lens to overheat。

laser cutting technology is widely used in the processing of metal and nonmetal materials, can greatly reduce the processing time, reduce processing costs, improve the quality of the workpiece。 Moder N laser became people "s pursuit of" standing "fantasy" sword "Gold CO2 laser laser。 Transport cutting machine as an example, the whole system is composed of control system, motion system, optical system, water system, smoke and air blowing system for the protection of by the most advanced numerical control mode to realize multi axis linkage and laser without affecting the speed of energy cutting, also support DXP, PLT CNC, and other graphics format and strengthen the interface graphics processing ability good in high speed motion; accuracy is achieved by using performance superior imported servo motor and drive guide structure。 three-dimensional laser cutting machine is fiber by special optical fiber laser cutting began high, precision Capacitive tracking system, the fiber laser and industrial robot system composition, divergent like thickness of sheet metal: multi angle, multi range flexible cutting advanced。 Three dimensional robot laser cutting machine。, a pan used in metal processing, machine manufacturing and car parts manufacturing, etc。 the production of 3D workpiece machining needs。

  • View others

    平安彩票 河北11选5走势图 大资本平台 易发彩手机app下载 金誉彩票官方网站 易发彩投注 福建11选5 金誉彩票开奖 贵州11选5 湖南福彩网