Enclosed fiber laser engraving machine

Model: KN-MC20 / KN-MC30 / KN-MC50

Category: Fiber Laser Marking Machine

Brand: Kano Laser CNC

Color: black and white

Price range: $ 2000- $ 6500 (depends on configuration)

Rating: 4.8

Views: 39223

Supply Ability: 100 sets / month in stock

Product description

Product introduction


The best fiber laser engraving machine in 2020, with a fully enclosed cabinet, which can keep the smoke in the closed protective box without emitting outside. The best laser engraving machine has the advantages of health, environmental protection and kindness, suitable for small business and home shop. Kano Laser CNC offers professional laser machines at an affordable price.


Details of machine components


  

Laser source: Raycus from China


High stability laser output 

High single pulse energy 

High marking efficiency 

Short pulse stabilization time 

High reliability 

Maintenance free operation.

           

Galvo head: Sino


The galvanometer has good operating stability, high positioning accuracy, fast marking speed, and strong anti-interference ability. The standard mechanical scan angle is ± 11 ° and the maximum mechanical scan angle is ± 15 °.

      

F-theta lens: Singapore Wavelength


The lens is commonly used in galvanometer scanning systems for laser marking, engraving and cutting; with the ability to deliver a focused point to many points within a scan field.

    
 

Control board: BJJCZ  Beijing from China


Original Beijing JCZ control system, EZCAD software (support windows 7/8/10), Support Photoshop, Coral drawing and AI, PLT, DXF, BMP, DST, DWG, DXP form etc.

      
 

Computer: Lenovo


The CPU and graphics card operate on standard power consumption, programmed automatically and balance the operating noise and the performance of the whole machine.

     

Red light indicator system


Internal and external red dual focus system Help you easily find focus length.

      

Safety glasses


Protect eyes of laser machine operators, avoid radiation.

   

 Fixed lines


Attach two fixed lines, when recording the same area in the same matter, with this you fix the position, to save more time.

          

 Pedal


Free your hands, improve marking efficiency, step on the pedal and dial once.

   

Electronic component


Adopt genuine electronic components to connect the circuit, everything is ordered and sequenced, it is convenient to find the corresponding circuit for detection when problems are found.


Accessories that can be used with the machine


       
 

Rotary device: diameter 80mm


* Jewelry: such as rings, bracelets

* Cylinder: such as cups, coke bottles, steel tube, battery

* Hollow circle: bearing, wire



        
 

Fixture


Generally used for machines over 50W, it is mainly needed for cutting metal. When cutting thin metal plates, the plates cannot be placed directly on the worktable, because the fiber laser works with thermal effects and continues to mark a part of the plate for a long time. Score until the board is cut, prolonged heating in one place will cause the board to warp. At this time, this device is necessary to clamp the plate to insulate and not deform.

         
 

Smoke extractor


When the marking machine works for deep marking or metal cutting, it will produce more smoke than general marking. At this time, to protect the air in the store, it is very appropriate to set up a smoke extractor. If the marking machine is used in the factory, the smoke may be emitted by itself.


Machine Applications


* Electronics: iPhone, iPad, iPod, keyboard and more standard parts.

* Jewelry accessories: rings, pendant, bracelet, necklace, sunglasses, watches, etc.

* Electronic components: phone, pad, resistors, capacitors, chips, printed circuit boards, etc.

* Mechanical parts: bearings, gears, standard parts, motor, etc.

* Instrument: Dashboard, nameplates, precision equipment, etc.

* Hardware tools: knives, tools, measuring tools, cutting tools, etc.

* Auto parts: pistons, rings, gears, shafts, bearings, clutch, lights * Crafts: rack, keychain, souvenir, etc.



Warranty and After-Sales Service


1. 2-year warranty for this fiber laser engraver. 24 Hours Full After-sales Service: Our expert engineer will help customer to solve the problem by Whatsapp, Skype, Teamviewer or Online Chat in time when problems arise.

2.All the finished machines we deliver are 100% strictly tested by our quality control department and engineering department.

3.Custom OEM service and OEM orders are welcomed due to our abundant experiences. All OEM services are free, customer only need to provide us with their logo drawing, function requirements, colors, etc. MOQ is not required. None of your personally identifiable information (such as your name, address, email address, banking information, etc.) will be disclosed or shared with third parties. 

 







Technical parameter

Technical parameters


Model                

 KN-MC20/KN-MC30/KN-MC50                

Laser power                

 20W/30W/50W                

Laser wavelength                

 1064nm                

Output fiber length                

 2m                

Working area                

 100*100mm/200*200mm                

Pulse width                

 90-120ns                

Repetition frequency range                

 20-80kHz                

Typical beam quality, M2                

 <1.8                

Single pulse energy              

 1mJ                

Output power stability                

 <3%                

Output beam diameter              

 7±1mm                

Output power adjustment range                

 10% -100%                

Minimum line width                

 0.01mm                

Minimal character                

 0.1mm                

Repeatability accuracy                

 ±0.001mm                

Laser on time                

 180 μseg                

Laser off time                

 180 μseg                

Marking speed                

 0-5000mm/s                 

Scan speed                

 0-7000mm/s                

Working voltage                

 220V ± 10% / 50Hz  110V ± 10% / 60Hz  personalized                

Power consumption                

 500-600w                

Cooling way                

 Por aire                

Working environment                

Clean and dust-free or less dust                

Continuous working time                

 >16h                

Humidity                

 45 ~ 85% (no condensation)                

Laser lifetime                

 >100000 hours                

Operating temperature                

 0 ~ 40℃                

 Marking format              

Graphics, text, barcodes, QR code, auto date, batch number, serial number, etc.                

Supporting graphic format                

Ai, plt, ;dxf, dst, svg, nc, bmp, jpg, jpeg, gif, tga, png, tiff, tif                

Packing size(L*W*H)                

62*64*109cm                

Net / gross weight                

80kg/110kg                


Product features and benefits


1. Low cost of use: no wearing parts. Free of maintenance.

2. High speed: The imported laser scanning system makes the marking speed up to 7000mm / s.

3. High precision: high precision, the repositioning precision is 0.002mm.

4. Energy saving: the efficiency of optical-electrical conversion is up to 70%.

5. High reliability: MTBF (mean time between failures)> 100,000 hours

6. Easy operation: easy operation, free training, no hassle.

7. 10-year lifespan: fiber laser device 100,000 hours lifespan.

8. Air cooling: no consumables, low running cost, saving electricity and energy.

9. Innovative integrated integrated design, totally enclosed and maintenance-free optical system.

10. MOPA laser is available, and it can mark colors on stainless steel.

11. 3D dynamic engraving is available, which you can mark on a 3D curved surface with the auto focus system.


Focus of different lenses


Optical parameter           Field lens range (mm)           Focus(mm)           
f=63           50*50           85           
f=100           70*70           110           
f=163/160           100*100           195           
f=210           150*150           255           
f=254           175*175           285           
f=290           200*200           330           
f=420           300*300           475           


Parameters for stainless steel in fiber laser colors


Color           Power (Power)           Speed (Speed)           Fill (Hatch)           Focus           
White           20           700           0.06           Is in focus           
Yellow           60           700           0.06           Is in focus           
Black           90           150           0.02           Not in focus, plus or minus 7mm distance from focus           
Color           90           150change it bigger           0.02           Same as black           


Software knowledge: EZCAD


Hatch is used to force EzCad to calculate the hatch fills of the current objects.


EzCad software ¨Hatch¨ interface for parameter setting and filling


(Mark Contour) Mark contour: whether to show and mark the contour of the current object or not.

1.

it means that when you click this, mark the hatch line first and then mark the outline.

2.

it means that when you click this, mark the outline first and then mark the hatch line.


Hatch 1/2/3: Users can have three independent fill parameters to fill the same object at the same time.

Each group of filling parameters can be assigned a pen number, which represents a group of marking parameters.


(Enable) Enable: whether to allow the validity of the current shading parameter.


(All calc) All calc: When chosen, mark all the hatching that is on the same line. No selection system will mark as order in the object list, mark the hatch line in the first rectangle, then mark the hatch line in the second rectangle, and so on.


1.

One-way fill: the fill line will be marked from left to right.

2.

Bi-directional fill: the fill line will be marked first from left to right and then from right to left.

3.

Ring Fill - Fill the object as a ring from the outside to the inside.

4.

Optimize bidirectional filling - Similar to bidirectional filling, but every end is connected.

5.

Optimize bidirectional filling: Jump to an empty position.


6.

The space between the two fill lines.


7.No need to change the remaining parameters of this interface.




Common problem

Frequently asked questions


1.How to install and run the fiber laser engraving machine?

Our engineer has installed the machine before shipment, for the installation of some small parts, we will send the user manual together with the machine. 99% of clients can teach themselves.


2.How can I get the sample to check its quality?

If you want to mark a sample for quality check, we can help you do it. You need to provide the logo or design to us first, free trademark samples can be provided.


3.Are there wearing parts for the laser marking machine and how much do I need to buy?

The laser marking machine has no consumable parts. The main configuration of the machine is the laser, the galvanometer and the F-theta lens. If the dust is cleaned in time after using the machine, these parts will not be damaged. Our guarantee is for the whole machine. Once something is broken, please contact us as soon as possible and we will give you a reasonable solution.


4.What's the package of the fiber laser engraving machine?

We have a 3-layer package: for the outside, we adopt a wooden case; in the middle, the machine is covered by foam, to protect it against shocks; For the inner layer, the machine is covered by a thickened plastic bag for waterproofing


5.I want to cut 1mm stainless steel sheet, 300 * 300mm working area.

The marking range of laser marking machine depends on F-theta lens. The smaller the F-theta lens, the shorter the focal length and the stronger the power. For example, 100 * 100mm lens focal length is 160mm, 300 * 300mm lens focal length is 420mm. When working long distance, the working material is weak in contact with light, which is not enough to cut it in a short time.


6.Can laser marking machine engrave color?

Laser marking machine can engrave black, white and yellow on stainless steel. If you want multiple colors, it will be another MOPA laser marking machine, which is professional stainless steel color marking machine. The main difference is the laser and some technical parameters. You can search the blog for more details.


7.Does the fiber laser marking machine use household electricity or industrial electricity?

Laser marking machine uses household electricity, 220V 50Hz or 60Hz.


8. Do you know the difference between 20w and 30w?

Yes, 20w main mark on the surface, mark speed is normal. 30w can mark deep up to 0.8mm in metals, while marking on the surface, speed faster than 20w.

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