CNC BASED LASER CUTTING TECHNOLOGY

1. CNC
LASER CUTTING
TECHNOLOGY
BY :
UJJWAL BARANWAL
EC3 III YR
1402731159

2. OUTLI
NE
• What is CNC laser cutting technology?
• What is laser cutting?
• What type of materials?
• Advantages
• General applications
• Basic procedures/parts of cutting
• Laser cutter at college
• References

3. WHAT IS CNC LASER CUTTING
TECHNOLOGY?
• CNC stands for Computer Numerical Control.
• This device uses laser for cutting purpose.

4. WHAT IS LASER CUTTING?
• Laser cutting uses a Resonator to create a beam of light.
• The light is transmitted to a series of mirrors to the cutting head.
• It then goes to a lens that focuses the laser beam through a diameter
of roughly .015”.
• This is what is used to cut the material of choice.

5. WHAT TYPE OF MATERIAL?
• Generally laser cutting is best for thin materials. This includes carbon
steel, stainless steel, thin aluminium.
• We can cut upto 1” thick…
Aluminium upto 1/8”
Carbon steel upto 1”
Stainless steel upto 5/8”

6. WHY USE LASER CUTTING? /
ADVANTAGES
High accuracy
Excellent cut quality
High processing speed
Small kerf/laser hole
Cuts many types of materials
Oxide layer is very thin and can easily removed by light torch cutting
Very low application of heat therefore less shrinkage of material
It is possible to cut complex shapes, small holes, etc easily.

7. GENERAL APPLICATIONS
• Laser cutter is mostly seen in industries that demand lot of thin metal
part.
• This includes:
Automotive
Architectural
Retail Display
Art and Structural
Medical

8. BASIC PROCEDURE AND
PARTS OF CUTTING

13. LASER CUTTER AT COLLEGE

15. REFERENCE
• www.siltechnology.com/about/archive:!sil/?setup1
• www.hariomlaser/lasercutting->MBQ1?fabric@garments
• www.fedtech.com/Fedtech/all-about-laser-cutting

16. THANK
YOU