When marking laser marking machine, we often see sparks in some places. In many cases, this phenomenon will lead to poor marking of the product. This phenomenon indicates that the marking of the product has been too large on the surface of the product. , the product has caused excessive power marking. Let's take a look at how to deal with this situation.
A ape i te āhuatanga o te sparking. Kia whai whakaaro ki te ngā e whai ake nei:
1. Whakanuia te auau taiaho o te taiaho mīhini tohu.
2. Arotau te tauira wahi o te taiaho.
3. Hurihia te tawhiti i waenganui i te whakaata rererangi tohu me te workpiece, e ko, mahi he tetahi defocus.
4. Tāpiri hau pŭpŭ tauturu i roto i te tukatuka. Hei tauira, i roto i te tukatuka o poraka rakau i te CO2 taiaho tohu mīhini, e taea te tāpiri hauota cheap, e taea te hanga i te poraka rakau i muri i te māka i kahore pānga mangu.
5, ko te whakamahi o te taiaho femtosecond, e ko, tiketike-auau taiaho e taea te whakatutuki i te pānga o te tukatuka matao āwhiwhiwhi.
6. Ko te whakamahi o lasers ultra-poto-te roangaru, pērā i UV taiaho mīhini tohu, ka taea e hoki te whakatutuki i te pānga o te tukatuka tata-matao. Ko te pūngao o te taiaho tika e whakamotitia te ngota o te rauemi tukatuka.
wā Post: Aug-30-2019
