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济南激光切割加工都有哪些方法?

发表时间:2017-07-11 10:00  责任编辑:济南瑞福不锈钢有限公司  点击:

  济南激光切割加工的方法:

  The method of laser cutting in Ji'nan:

  1、JIGUANGRANSHAOQIEGE,LIYONGJIGUANGRENENGJIANGGONGJIANJIAREZHIQIRANDIAN,ZAIYONGHUOXINGQITI(RUYANGQI、KONGQI)SHIQIRANSHAO,BINGPAICHURANSHAOWU,XINGCHENGGEKOU。QIYUANLILEISIYANGQIQIEGE,BUTONGDESHILIYONGJIGUANGZUOYUREREYUAN。CIFAZHUYAOYONGYUQIEGEGANG、TAI、LVDENGJINSHUCAILIAO。

  1, laser combustion cutting, the use of laser heat to heat the workpiece to its point of fire, and then use active gas (such as oxygen, air) to burn, and eliminate burning substances, forming a cutting mouth. The principle is similar to oxygen cutting, and the difference is that laser is used as preheating heat source. This method is mainly used for cutting steel, titanium, aluminum and other metal materials.

  2、JIGUANGRONGHUAQIEGE,XIANGJIGUANGSHENRONGHANYIYANG,LIYONGJIGUANGJIAREGONGJIANSHIZHIRONGHUA,RANHOUPENCHUIFEIYANGHUAXINGQITI,PAICHURONGRONGWUZHI,XINGCHENGGEFENG,DADUOSHUJINSHUCAILIAODEQIEGEDOUSHUYUZHEILEIQIEGE。

  2, laser fusion cutting, like laser welding, melting the laser heating workpiece, then blowing non oxidizing gas out of molten material, the formation of metal material cutting, cutting most of all belong to this type of cutting.

广东11选5   3、JIGUANGQIHUAQIEGE,DANGGAOGONGLVMIDUDEJIGUANGZHAOSHEDAOCAILIAOBIAOMIANSHI,CAILIAOZAIJIDUANSHIJIANNEIBEIJIAREDAOQIHUADIAN,BINGYIQITIHUOZHEWEIQITICHONGJIYIYETAI、GUTAIWEILIXINGSHIYICHU,XINGCHENGGEFENG。YOUYUCAILIAODEQIHUAREHENDA,SUOYIDUOYONGFEIJINSHUCAILIAOQIEGE。YOUYUJIGUANGGUANGBANXIAO,YINERQIEFENGXI,YIBANTANGANGQIEFENGKUANDUKEXIAODAO0.1~0.2mm,QIEKOULIANGBIANPINGXINGBINGYUBIAOMIANCHUIZHI,YIBANGEHOUBUBIJIXIEJIAGONG,JIKEZHIJIESHIYONG;REYINGXIANGQUJINYOU0.01~01mm,ERQIEBIANXINGHENXIAO。KEYISHIXIANGAOSUQIEGE,DANSHI,MUQIANYINSHOUJIGUANGQIGONGLVHESHEBEITIJIDEXIANZHI,ZHINENGQIEGEZHONG、XIAOHOUDUDECAILIAO。ERQIESUIGONGJIANHOUDUZENGJIA,QIEGESUDUMINGXIANXIAJIANG。

  3, laser vaporization, when the high power density laser irradiation to the surface of the material, the material is heated to the vaporization point in a very short period of time, with gas or gas liquid and solid particles form shock to escape form cutting. Because of the great heat of gasification, many non-metallic materials are used for cutting. Because the small laser spot, thus cutting fine, general carbon steel cutting seam width can be as small as 0.1~0.2mm, parallel and perpendicular to the surface on both sides of the incision, usually after cutting without mechanical processing, can be used directly; the heat affected zone is only 0.01~01mm, and the deformation is small. High speed cutting can be achieved, but at present, due to laser power and equipment volume restrictions, only cutting medium and small thickness materials. Moreover, with the increase of the thickness of workpiece, the cutting speed decreases obviously.

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