How to replace the protective lens of the laser welding machine

Suitable for laser welding head SUP23S double protective lens replacement

  1. Loosen the screws of the protective mirror drawer and take out the protective mirror drawer assembly.
  2. Take out the lens pressure ring .(The side with the white slip ring faces up).
  3. Take out the protective lens (D18*2) and replace it with a new one.
  4. After the lens place in the protective lens holder, press the lens pressing ring (the side with the white slip ring facing up) on the lens. At this time, the protective lens should be pressed in the groove of the lens pressing ring.
  5. Install the whole protective mirror drawer assembly back into the hand-held welding joint and lock the screws.
How to replace the protective lens of the laser welding machine

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