Hand held fiber laser welding machine 500W Channel letter laser
Signage500H Hand held fiber laser welding machine is a hand Torch
laser welding machine passes high-energy laser light beam through
soft fiber cable to one small laser head (or more laser heads at
the same time) so that the laser can works on some parts hardly to
reach. Hand-held laser head is very flexible to use and makes
multi-parts welding available.
We have two way for welding, one is through the normal model,
NG:YAG laser, the other one is a hand held fiber laser welding
head, it is much more convinient to weld large workpieces which can
not move on the table or hard to move. See below photo of the hand
held fiber laser welding head.
1. Able to process profiled piece or micro piece.
2. Low noise and pollution-free.
3. With the help of ultrafine positioning rod, you don't need to
adjust light spot at smallest corner.
4. 3 to 5 meters soft fiber cable will pass high-energy laser to
every complex or micro or oversized work piece.
5. Manual laser trigger and foot-paddle laser trigger per user's
Channel letter laser welding machines .pdf
|Laser working substance||Nd3+:YAG crystal gilded resonance cavity|
|Max. single-pulse energy||120J|
|Max. peak power||12KW|
|Laser wave length||1064nm|
|Focused facula diameter||ф0.10-3.0mm Adjustable|
|Pulse frequency||1-30HZ Adjustable|
|Working table scale||750*1000mm|
|Controlling system||Single-chip micro processor|
|Observing system||Color CCD|
|Cooling system||Water chiller|
Prospect of laser technology in Ads industry
1 With the booming of global advertising industry, metal letters
has been more and more popular because of its colorfulness,
attractiveness, heating-proof, frozen-proof, no deformation, no
fadedness , corrosion proof, rainproof, and spontaneous combustion
proof and some other good features. AD metal letters are made of
stainless steel, aluminum, copper or other metal sheet being cut,
polished, hemmed, and welded. The core feature of AD metal letters
is being rustproof, with long life span and dimensional looks.
2 Regular combination and fixing of metal letters are done via
glue, rivets or soldering, but all of them have big defects. Metal
letters combined by glue always get loose with time goes by,
especially at outdoors. Fixing by rivets sounds good, but not
good-looking. Soldering is never a green way of fixing metal
letters because of the poisoning gas produced when processing. From
any aspect, laser welding is the best solution and the greenest.
|1||YAG Cavity||Golden||1 set||UK||Morgan|
|2||Thermostatic water cooling machine||Hanli, China||1 set||Shenzhen|
less noise and
low power consumption
|3||Optical lens||Wavelength||1 set||Singapore||focal length 150mm|
|4||Laser power||QAPLASER||1 set||Wuhan|
|5||CCD||Observation system||1 set||Shenzhen||Standard configuration|
|6||YAG bar||BOET||1 set||Beijing|
|7||Fiber cable||1 set||Germany|
Welding for various metal channel letters, metal letter back-kit,
customized metal signage, and oversized exterior billboards,
This Hand held fiber laser welding machine is mainly design for
advertising industry, cooperate with laser cutting and CNC bending
machine, we can make all kinds of LED channel letters to finish a
nice Ads Board. As attached Photo