Laser Cutting Signs Banners Signage



1800 815 166

Lasercutting Signage Company
Banner Sign Company
Australia
Laser Cutting

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News: New online Signs and signwriting shop. Australia wide sign making service with illuminated light box, magnetic signs, retractable banner stand display styles, DIY letters, A-Frame Sandwich boards and lots of outdoor banners for advertising your business cheap.

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Signage Head Office:
QuickSmart Signs
344 Ferntree Gully Rd
Notting Hill
Victoria 3168
Tel: 03 9543 3000
Fax: 03 9543 3100

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Laser Cutting tips. How laser cutting works
SIGNS: SignsSelecting Grain when Laser CuttingPath Direction
Cutting Acrylic  ►Materials for Laser Cutting  ►Technical Help
Lift and DropHow laser cutting works

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Topics
Understanding
Colour


Of Interest
Printing BIG images

CorelDraw
How to use CorelDraw


PhotoShop
How to use Photoshop

Using a Scanner
Scanning Tips
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Scanning Images

Laser Cutting Tips
Tips Cutting Acrylic
Know what Acrylic to buy
Selecting Grain when laser cutting signage materials
Path Direction
Technical Help
Materials suited to laser cut
Lift and Drop
Blast Points

Outlining Letters
Minimum spaces between letters
Add or subtract lines
How laser cutting works


 

What is laser cutting, laser cutting works by directing the output of high power laser beam at the material and focusing the energy that either melts, burns or evaporates away leaving a crisp cutting edges.
Capabilities include size and capacity, speed and micro machining.
Laser Cutting Plastic

www.australiasigns.com.au
 
What is laser cutting
How laser cutting works
 
  For more tips and tutorials go to www.quicksmartsigns.com


The term "LASER" is an acronym for Light Amplification by Stimulated Emission of Radiation.


How laser cutting works.

 Laser cutting works by directing the output of a high power laser at the material to be cut. The material then either melts, burns or evaporates away leaving a cutting edge.

Minimum Distance between objects ready for laser cutting.
As a guide: The thicker the material to be laser cut the wide the free space should be between letters, object and shapes or other lines or spacers.

  • Set a minimum   8mm   for All objects and lettering, regardless of size or thickness, grade of materials to be laser cut or other when you are making signs and signage.

Cutting Techniques
One of the many advantages of fabricating with a laser is the ability to engrave and cut in the same job. When creating jobs for laser cutting in your layout program, you must first understand that the difference between a raster and vector line is the thickness of line. Most laser systems view a line thickness that is .01mm. or less as a vector line. See our Ezine on Vector drawing and Bitmap Comparisons.

Advantages of laser cutting over mechanical cutting such as router cut signs or saw cut signage vary according to the situation, but important factors are; lack of physical contact, since there is no cutting edge which can become contaminated by the material or contaminate the material, and to some extent precision, since there is no wear on the laser. Disadvantages of laser cutting may include the high energy required.

What is laser cutting?

Capabilities that providers of laser machining services offer include size and capacity considerations and materials processed. Size and capacity choices include micro machining, less than 5mm. Micro machining is precision machining of integrate detail on small parts. Materials processed by providers of laser machining services include exotic metals and alloys, ferrous metals, nonferrous metals, precious metals, glass or ceramics, plastics, rubber, sapphire or quartz, and stone or marble or granite.

Industrial laser cutting is a CNC controlled, non-contact cutting tool process that allows quick, accurate cutting with a narrow kerf (cutting groove). Laser types for CNC laser cutting include CO2 lasers. Laser cutting is a very versatile operation that has short setup times, and can be used to cut a wide range of materials of varying hardness and composition. Some of the advantages of laser cutting are high accuracy, cutting of unlimited and complex shapes, clean cutting that requires little or no finishing and generates a minimum amount of heat, and distortion-free cutting.

Laser cutting can be used with a wide range of materials. In addition to stock metals, stone, plastics and rubbers, laser cutters are often used on exotic metals and minerals that would quickly dull or damage conventional blade or wire cutters. These included such items as hardened ceramics and precious gemstones.

In addition to straight laser cutting, many laser cutting job shops can provide a wide range of custom laser cutting services. Some of these include laser cutting and stencilling, laser cutting drilling, and laser welding. While similar to laser cutting, these secondary operations involve more intricate or precise marking abilities. Generally, the laser types used are the same as straightforward laser cutting.

You can also see our unique products Floor Graphics using Laser Cut floor tiles.

Go back to Ezine articles

Laser cutting requires specific technical knowledge and set up of your files. If you need a special section or letter, logo or graphic designs that will be laser cut, please call us. We offer one to one assistance to help you achieve better laser cutting results.
Call us before you set any path direction or object placement position or relative or absolute graphic line.



 

 
LASER CUTTING HELP & Tutorial

Our team of sign makers are experienced in making vinyl signs, laser cutting, sign printing, banner printing and lots more. You can also find more ezine articles at our existing site www.quicksmartsigns.com