光切割加工的特點：
1、激光功率密度大，工件吸收激光后溫度迅速升高而熔化或汽化，即使熔點高、硬度大和質(zhì)脆的材料(如陶瓷、金剛石等)也可用激光加工;
2、激光頭與工件不接觸，不存在加工工具磨損問題;
3、工件不受應力，不易污染;
4、可以對運動的工件或密封在玻璃殼內(nèi)的材料加工;
5、激光束的發(fā)散角可小于1毫弧，光斑直徑可小到微米量級,作用時間可以短到納秒和皮秒,同時,大功率激光器的連續(xù)輸出功率又可達千瓦至十千瓦量級，因而激光既適于精密微細加工,又適于大型材料加工;
6、激光束容易控制,易于與精密機械、精密測量技術(shù)和電子計算機相結(jié)合，實現(xiàn)加工的高度自動化和達到很高的加工精度;
7、在惡劣環(huán)境或其他人難以接近的地方，可用機器人進行激光加工。
以上信息由杭州創(chuàng)莘金屬制品有限公司小編整理編輯，如需了解更多詳情，請電話詳詢：13738038652或者登陸我們的官方網(wǎng)站
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Characteristics of photocutting:1, laser power density is large, the temperature of the workpiece absorbs the laser rapidly increases and melts or vaporizes, even if the melting point is high, the hardness and the brittle material(such as ceramics, diamonds, etc.) can also be processed by laser;2, the laser head and the workpiece do not contact, there is no problem of tool wear;3, workpieces are not stressed, not easy to pollute;4, can be a moving workpiece or sealed in the glass shell material processing;5, the divergence angle of the laser beam can be less than 1 milliarc, the diameter of the spot can be as small as micron, the action time can be as short as nanosecond and picosecond, and at the same time, the continuous output power of the high-power laser can reach the order of kilowatt to ten kilowatts. Therefore, the laser is suitable for precision micromachining. It is also suitable for large-scale material processing;6, laser beam is easy to control, easy to combine with precision machinery, precision measurement technology and electronic computers, to achieve a high degree of automation and high processing accuracy;Robots can be used for laser processing in harsh environments or in places that are difficult for others to access.The above information is compiled and edited by Hangzhou Chuangyi Metal Products Co., Ltd.. For more details, please call: 1373 8038652 or visit our official website Http://www.qdhtzl.cn. We look forward to your call.
