The car creates a company now more and more rely on use laser technology to undertake machining handling to excel in steel, no matter be cut, solder, still be solder of laser frit Fu, laser has absolutely cost advantage. Strong steel of excel in steel and freeboard receives wider and wider application, decreased to assemble the amount of the spare parts, the treatment that makes auto industry medium is made more economy. Accordingly, car makes cost, weight and oily bad news drop somewhat. Solder of laser frit Fu: The application that exterior wear-resisting new steel plants is not did not encounter difficulty. For example, if why shape in heat,quench through pressurization in the process the character that achieves excel in to exceed excel in even. The tool that pulls Ci technology university in Austrian case and shape the institute undertakes " Cool Tool " project, as it happens raised this question. This solution includes to be used at temper to shape the tool system of the process, the boracic alloy steel that makes through improving a technology pressurization quenchs more economy. Cooling passageway is to pass pipeline network to arrive at a tool finally, optimized refrigeration and heating function, shortened thereby treatment is periodic. The tool that makes with nodular cast iron very economy, and undertake rework easily. A problem that exists among them is exterior intensity and wearability lower, this makes the surface that is necessary to use a kind of excel in will bear Gao Zaihe, use for example solder technology. Solder of Fu of laser powder frit is a kind by project partner -- the major that Germany connects fast laser and laser system limited company to use machines craft, the Fu of direct metal frit that says normally namely. In this kind of craft, pulverous metallurgy material and stimulate coaxial of beam of light to spray in not on the bath that the component part surface of warm-up mother capable person forms, metallurgy powder and metal of mother capable person are united in wedlock, form a kind of excel in to suit the metallurgy compound that machinery bears the weight of. With groovy welder art photograph is compared, solder of laser frit Fu has very significant advantage, namely very low fuel factor. Not only such, the heat on the youngest capable person that change a mother affects an area, hardness can increase, crackle is almost sightless. Other and positive aspect still includes surface layer hardness dispersive rate is low with good coefficient of friction, in the meantime, mother capable person was not out of shape apparently, leftover stress makes crackle is formed not easily. In addition, technology of laser frit Fu can achieve the result of rework craft through automation method. 3DLaser Cutting technology: Processing excel in steel is another problem that excel in steel encounters in treatment process by the side of technical wool of economy most, laser Cutting suits this kind of treatment, 3DLaser Cutting suits this kind of metal thin plate that has shaped especially. If the intensity of steel achieves 1500MPa, can use talent of Laser Cutting technique to come true only, not other more economic method can choose. Below this kind of circumstance, the impact with high investment and cut tool are done not have necessary. As a result of material exceed rigid, the service life of these tools will be very brief. The advantage of Laser Cutting still includes to install time weak point, have very good adaptability to different workpiece and appearance. TruLaserCell is facilities of a kind of three-dimensional treatment, can use steel of cut excel in, for example the B pillar both neither with special Sa of cut masses handkerchief can produce burr, also do not need to undertake rework. B column is the excel in steel that shape through heat and becomes, it is very hard bear press Che Zhu, they increased to pound obstruction, more safe. Laser solders: Produce can taller, adaptability stronger, more economy can undertake soldering with laser through the excel in steel of Laser Cutting, although it is right,solder the demand of dimension public errand of the spare parts is very high, the cost of in advance investment of laser is higher also, but laser beam welding is received can make solder efficiency and solder quality is higher. With respect to Laser Cutting character, low hot input is a very important characteristic in Laser Cutting, because the excel in character of a few alloy is met,bring about function as a result of fuel factor to reduce. Laser beam welding is received is one kind is out of shape very small high quality solders likewise, can achieve very tall precision. Besides, the place that because cannot be inspected,laser still can solder formerly before (for example, the union of tailgate and roof side panel) . Additional, laser solders to be able to reduce welding line width than resistor spot welding, this reduced weight and fuel to use up again. Laser scanning solders provided taller productivity, adaptability and economic result, it is special apply to what a component asks much talk is short to build receive solder, this kind of means also is called solder remotely. This kind of tall trends solders the technology passes scanning Zhen Jing guiding stimulates beam of light to undertake soldering to workpiece, mobile workpiece perhaps solders the time of the head becomes very short. One or two portable mirrors are compositive inside scanning solder connect, stimulate beam of light to be almost in the fixed position time between two welding line 0. Jump over when the solder dot distance of workpiece especially far, solder dot is more, this one advantage with respect to all the more apparent. Because this client can choose a series of welder art and did not waste time almost, make heat up input and be out of shape the smallest, and handling time can be shortened 60% above. Below this kind of condition, scanning of a laser solders the system can replace a few to solder traditionally station. Use laser scanning to solder craft can realize any soldering curve, make automobile body structure has bigger flexibility, and can according to soldering specially intensity undertakes custom-built. Additional, scanning solders to need to stimulate beam of light to approach work from one side only, this makes smaller connect and newer, harder lighter however bodywork becomes a possibility. Fixed laser scanning solders to the system can written guarantee through TrumaScan L4000 and connect fast TLF laser or industrial robot union to connect connect of solder of fast PFO scanning to come true, this also can implement the three-dimensional treatment technology with all bodywork. Have the solid laser of quality of tall beam of light, connect the disc laser of fast company for example, can combine a robot to undertake three-dimensional laser beam machining. Laser technology open up a lot of new technology will process excel in steel, in the meantime, laser beam machining also is considered as development of pair of prospective auto industry to have the treatment technology that urges action actively. CNC Milling