This article for those people who want to know more about fiber laser marking machine. Actually, it's not hard. Today I will show you hardware parts of machine. Tomorrow I will show you software. Anyway, hope it will help you.
1. First we see the work principle of laser marking machine.
Work principle: fiber laser belongs to heat treatment, machine can mark signs on product by burn its surface.
2. Features: Fiber laser marking machine is one of the most advanced laser marking equipment in the world nowadays, because of stable output power, great optical model, excellent quality of laser beam, fast marking speed and best marking effect and efficiency. Also, it is easy to operate, no consumption, low power consumption, and free maintenance.
3. More incomparable advantages like: better and thinner marking lines, and permanent marking. Fiber laser marking machine is capable of being applied into more advanced industries that need higher demand of depth, smoothness and precision, and perfectly meet requirement of consecutive working in industries.
4. Wavelength is 1064nm, this decides that it can mark most of metal (Stainless steel, Aluminium, Brass .etc) and nonmetal materials (PVC, ABS.etc) , application is wide.
5.Fiber laser marking machine has many models for your choice, desktop, detached type, enclosure type, mini, portable, handheld etc.. (I will share with you in future.)
Functions of every part of fiber laser marking machine:
Laser come out from fiber laser source(we talk it later), then through optical bench, at last will arrive at laser head,
Laser head is also called Galvo(marking)head, inside, there is two small mirrors (X axis and Y axis), so laser beam
can be focused and reflected on workpieces.
Field lens: Also called F-Theta/f-θ lens,it is fixed on Laser head, it controls marking area, our standard marking area include:50*50 110*110 175*175 200*200 300*300mm.etc.
Laser beam path: it is connected with Laser head, inside the path, laser beam go through it,inside the laser path,there have an red indicator near the laser head.
Now we check control panel.
Next, Lifting column.
adjust height of laser head and laser beam path, so you can adjust focus distance between laser head and workpieces.
Next,laser arrived on 2D work table. (put your workpiece on table)
Two direction can be changed. On its surface, it has lines of screw hole, which is used to fix workpieces.
From left to right, you see "Red Spot""Scanner Power""Laser power""E-Stop" and main power. Oh, not miss USB interface.
"Red Spot": swtich of red indicator.
"Scanner power": switch of Scanner head.
"Laser Power": switch of fiber laser source.
"E-stop": You can press it when in emergency condition.
"Main power": You need open it first when you want to start machine.
Then control carbinet(in front of machine), you will find computer main power button.
Next, behind of machine. If you read here, thanks for your efforts.
Next, we open the door of cabinet.
Wow..you see, the core parts of laser marking machine. Laser souce, control card, power supply etc...really easy, is it?
The last, main power inteface ...
Foot swtich: you can put your food on it to control machine mark or not.
I will take a day to explain laser source, the core part of fiber laser machine.
Thanks for attention.
To be continued...
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