(1) The largest amount of equipment used in machinery manufacturing such as: machine tools, elevators and escalators, textile machinery, food machinery, light industrial machinery, refrigeration machinery, printing machinery, copying machinery, traffic machinery, port machinery, transport machinery, marine machinery , agricultural machinery, road construction machinery, handling machinery, environmental protection machinery and mining, metallurgical machinery and so on. Radiator Refrigerator Condenser Pipe Mill Radiator Refrigerator Condenser Pipe Mill,Radiator Refrigerator Condenser Tube Mill,Layer Roll Forming Machine,Complete Pipe Making Machine ST Machinery Co.,Ltd , https://www.yzstmachinery.com
(2) Followed by electronics and electrical appliances, including medical instruments, devices, and control cabinets.
(3) The motor manufacturing industry includes various types of rotors, stators, blades, transformers, motor pump caps, pump bodies, flanges, etc. in nuclear power plants due to firepower and water power.
(4) All kinds of cutter heads, saw blades, measuring tools (including cutting and welding) in measuring tools and cutting tools industry.
(5) The automobile manufacturing industry includes parts processing and final assembly. It is an application area where laser processing (mainly based on cutting, welding, and surface hardening) has the greatest potential for development.
(6) Communications, broadcasting and information industry (7) Aerospace and aerospace industries.
(8) Petroleum and chemical industry.
(9) Advertising, decoration and handicraft manufacturing.
(10) Packaging and Printing Industry.
(11) Stone, plastics, paper and rubber products, etc.
2. Application of laser cutting machine (1) In principle, all materials including metal and non-metal can be cut except for gold, silver, and copper, which have extremely high reflectivity and conductivity. For aluminum and aluminum alloy, the output of the laser should be based on the output of the laser. Power and beam characteristics.
(2) The mechanism of laser cutting is that under the action of the laser beam energy (under the oxygen assisting cutting mechanism, plus the oxygen emitted by the oxygen emission and the exothermic reaction of the metal reaching the ignition point), the material surface is quickly ( (ms range) is heated to several thousand or even tens of thousands of degrees Celsius (. C) to melt or vaporize. As the vapors escape and the melted object is blown away by an auxiliary high-pressure gas (inert gas such as oxygen or nitrogen), a slit is created. In the actual operation of cutting, there is the distinction between oxygen cutting and nitrogen cutting. Under the premise of maintaining the same cutting accuracy, the oxygen cutting heat is large and the speed is fast, but the cutting edge has a brown thin oxide layer; the nitrogen cutting consumes high pressure nitrogen gas and the speed is slow. The cost is high, but the trimming is non-oxidation and silver gray. It can be welded directly. It is commonly used to cut stainless steel materials with higher requirements.
(3) In order to ensure the quality of workpiece processing, laser cutting has the following requirements for raw materials:
[1] The surface of the plate is flat, without thick oxide scale and rust layer [2] The material is uniform, try to feed in the same batch, and there is a material guarantee [3] The residual stress in the plate cannot be large (otherwise, the stress release during cutting will cause the workpiece Buckling deformation
[4] For ordinary carbon steels, low silicon content is favorable [5] For aluminum and aluminum alloys, passivated surfaces and high manganese content are advantageous.
3. For users who are required to provide laser cutting services or obtain laser processed products, there is an urgent need to transfer drawings, CAD disks, or physical samples of workpieces, and to negotiate sources of raw materials.
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