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BM114S SERIES 6KW Laser Cutting Head User Manual
2
Machinery Installation
2.1
Mounting
BM114S laser machining head and the fixed mounting hole size and position of the machine
tool are shown in Figure 3.1. Customers are advised to Install the laser head perpendicular to
the machined surface as requested and make sure the laser head is locked, which is one of the
premises to ensure the follow up sable cutting effect.
CAUTION
:
The Z-axis sliding base for fixing laser processing head should be connected with
machine tools and keep a good grounding.
2.2
Connection of Water Pipe and Gas Pipe
2.2.1
Water-cooled interface
BM114S laser processing head has 3 sets of water-cooled channels which direction of water
entry and exit can be arranged arbitrarily. It is important to note that when the laser power is
greater than 500 watt, it is recommended to use water-cooled.as you can see from Figure 3.2,
the position and amount of the water interface, and the right table details the recommended
flow velocity.
The design of this water-cooled interface is closed loop water-cooled system, and it also can
be used equipped with external water supplied but subjected to the requirements of the list.
Outer diameter of water
pipe caliber
6mm
Minimum flow speed
1.8 l/min(0.48gpm)
Entry pressure
170-520kPa(30-60 psi)
Entry temperature
≥room temperature /
＞
dew
point
Hardness (relative to CaCO3)
＜
250mg/liter
PH range
6 to 8
Particles size available
Diameter less than 200 microns
Figure 3.1 — Mounting
