New breakthrough technology surpassing the limit of existing laser
machining area and speed through real-time synchronization of
5-axis mechanical machining module and 3-axis laser scanner
With this technology, micropatterning of size 15 μm at the continuous
machining speed over 280 mm/s can be performed on a freeform
surface.
Client / Market
- Functionality of home appliances/market requiring aesthetic surface, cellfriendliness
improving implant/hip surface treatment, cutting and boring of
automobile/aircraft surface component
- 5-axis cutting/boring laser machining market, real-time synchronization controller
market, laser CAM SW market
Limitation of Existing Technology
- 3-axis laser scanner cannot cope with a completely freeform due to the depth factor
of process.
- Foreign machine tool companies commercialize a simple combination of 5-axis
processor with 3-axis scanner.
- The manufacturing speed decreases and a commissure issue occurs with the step
and scanning method used with a simple combination of 5-axis processor and
3-axis laser scanner.
Technical Differentiation
- Control unit for real-time synchronization by entering the position/speed of 5-axis
processor into the scanner control board
- World’s first scanner control board for 5-axis signal input
- CAM SW development for separation of heavy weight 5-axis processor transfer
route and high-speed 3-axis laser scanner route/speed acceleration
Excellence of Technology
- Real-time synchronization of 5-axis mechanical machining module and 3-axis
laser scanner to surpass the limit of machining area and speed of existing laser.
- With this technology, micropatterning of size 15 μm at the continuous machining speed over
280 mm/s can be performed on a freeform surface of material difficult for processing, Ti.
Current Intellectual Property Right Status
PATENT
- 3D Laser Irradiator and 3D Laser Irradiation Method (KR1769550)
KNOW-HOW
- Scanner control board design technology for 5-axis processor signal input and
real-time correction calculation
- 5-Axis processor and 3-axis laser scanner route and speed acceleration algorithm
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