User manual for BCL-B series laser machine
Jinan Bodor CNC Machine Co.,Ltd
www.bodorcnc.com
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arranged downward.
6.5 Guide rail's clean
(suggest clean it every half a month, power off operation)
As key parts, guide rail and straight line axis play role of guiding and supporting. In order
to guarantee higher processing precision, higher requirement for guide rail's guiding
accuracy and straight line axis' moving stability. During processing, the material
processed can produce much corrosive dust and smog. After long term acceleration of
these dust and smog on guide rail and straight line axis, equipment's working precision
can be affected and can also form corrosive spot on them, thus shorten machine's lifespan.
For maintaining equipment's normal and stable work, make sure the products' processing
quality, please do well in guide rail and straight line axis' daily maintenance.
Attention:For cleaning guide rail, please prepare dry cotton cloth, lubricating oil(sewing
machine oil can be adopted)
6.6 Light path's examination
Laser engraving equipment's optical system consists of reflectors' reflection and lens'
focusing. In light path, lens doesn't exist excursion, however, the three reflectors are fixed
through machinery, so possibility for excursion can be big. Generally speaking, the light
path could be skewing, we suggest users to test it before everyday working.
VII CO2 glass laser tube's precautions for use
7.1
Before using, please connect the water pump/chiller first, adopts lower side in and
higher side out principle, adjust water-outlet tube's position, guarantee cooling water is
full of cooling tube. There should be not any bubble inside the laser tube, then power
on.Requirement: cooling water should adopt software(distilled water or pure water), and
frequently pay attention to cooling water's temperature, should be within 12-30
℃
. It
should not be too low or too high, especially in summer. Once water's temperature is too
high, should change cooling water in time or stop the equipment for some time. Cold area
should guarantee water should not be freeze, especially when machine stops working,
cooling water must not stay inside in laser tube in case there is any frozen cooling water
to cause explosion.(Specially attention: users who use AC, cooling water tank must
connect with ground)
7.2
The two supporting points should be on the 1/4 point on the laser tube, and guarantee
water-flow at the level of 2L-4L per minute, or the effect is not good, which could lead to
mode hopping, light spot becomes several, thus result in power going down. Cooling
water's water-outlet tube must be submerged in water, or there will occur laser tube is not
filled totally with water when power off and on.
7.3
Pay attention to protect laser tube's exit side, to avoid smog sputtering on the exit
