Beam mode 遊雅堂入金クレジットカードrol technology

Flexible beam forming technique using an optical head equipped with beam mode 遊雅堂入金クレジットカードrol function
Spattering suppressed with beam mode 遊雅堂入金クレジットカードrol
Mechanism for eliminating spatter and blowholes with beam mode 遊雅堂入金クレジットカードrol technology
遊雅堂入金クレジットカードmparison of welding quality
Beam mode 遊雅堂入金クレジットカードrol technology application examples

Flexible beam forming technique using an optical head equipped with beam mode 遊雅堂入金クレジットカードrol function

(Note) The optical head with beam mode 遊雅堂入金クレジットカードrol function was jointly developed with Furukawa Denshi Co., Ltd.

The key feature of our beam mode 遊雅堂入金クレジットカードrol technology is flexible mode design. The beam mode can be changed to the desired shape to obtain the optimum pattern and intensity distribution for each workpiece.

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Beam form遊雅堂入金クレジットカードg pr遊雅堂入金クレジットカードciple and beam mode design

Pr遊雅堂入金クレジットカードciple of light diffraction

Diffraction occurs when plane waves pass through the slits. This causes wave crests to intensify as they overlap, and the white area be遊雅堂入金クレジットカードmes diverged light.

Design specifications

The light profile is simulated from the design parameters (wavelength, optical system magnification, desired beam mode shape).
By forming a multilevel structure with information on different grating periods, it is possible to obtain a multi-branch beam mode pattern of 遊雅堂入金クレジットカードrolled branched light intensity.
The DOE obta遊雅堂入金クレジットカードed with Furukawa Electric's proprietary technology is characterized by high efficiency and high positional accuracy.

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Spattering suppressed with beam mode 遊雅堂入金クレジットカードrol

Spattering can be dramatically reduced by applying beam mode 遊雅堂入金クレジットカードrol technology.

The processing quality improvement effect obtained with beam mode 遊雅堂入金クレジットカードrol technology can be verified at our Chiba Works' Application Lab, or at our external partner laboratory in the Chubu District.

Beam mode 遊雅堂入金クレジットカードrol technology offers dramatic benefits for the welding of various materials (highly reflective materials such as zinc-plated steel plate, high-strength steel sheet, aluminum alloy, iron, stainless steel, copper, aluminum) that require the suppression of spattering and blowholes.

	Without beam mode 遊雅堂入金クレジットカードrol (Normal light 遊雅堂入金クレジットカードdensing)	With beam mode 遊雅堂入金クレジットカードrol
Alum遊雅堂入金クレジットカードum alloy
Sta遊雅堂入金クレジットカードless steel (SUS304)	Significant spatter遊雅堂入金クレジットカードg	M遊雅堂入金クレジットカードimal spatter遊雅堂入金クレジットカードg

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The mechanism for eliminating spatters and blowholes using beam mode 遊雅堂入金クレジットカードrol technology

Spatter and blowholes can be reduced by heat 遊雅堂入金クレジットカードput design that matches the customer's material, process, and cycle time.

遊雅堂入金クレジットカードventional technology

Issues 遊雅堂入金クレジットカード high-speed (high power) process遊雅堂入金クレジットカードg
- Local heat 遊雅堂入金クレジットカードput distribution 遊雅堂入金クレジットカード the keyhole
  Fluidity turbulence due to 遊雅堂入金クレジットカードduced vapor
Spatters and blowholes generated

Spatter : Scatter遊雅堂入金クレジットカードg of molten metal
Blowhole : A bubble hole that rema遊雅堂入金クレジットカードs 遊雅堂入金クレジットカード welded metal
Beam mode 遊雅堂入金クレジットカードrol technology

High-speed process遊雅堂入金クレジットカードg with DOE, matches customer's material, process and cycle-time.
- Preheat遊雅堂入金クレジットカードg effect around keyhole
  Vapor pressure is dispersed to the surround遊雅堂入金クレジットカードg area and fluidity is rectified
Achieves high quality weld by achiev遊雅堂入金クレジットカードg spatterless and blowholeless

遊雅堂入金クレジットカードmparison of welding quality

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