LASER WELDING EQUIPMENT

PLW Series

High stability

High processing stability through non-contact processing
Low-heat-damage process

Laser irradiation time 0.02sec. or less
Adaptable to custom designs

Contact us for your inlining needs

Features

・Powerful laser welding equipment with high-speed, high-quality, high-stability mounted pulse YAG laser oscillator
・Lineup of 8 types, 30W–600W. Adaptable to a wide range of welding, from fine precision welding to automobile parts welding.
・Minimum beam diameter φ0.2mm– * Contact us for inquiries about smaller diameters
・Ease of switching between manual operation and automated operation allows one unit to cover prototyping, development, and mass production
・Workpiece is fixed in place at the processing stage and the laser emitting unit scans in the X, Y, and Z axes, for optimal processing of difficult-to-handle long workpiece or heavy workpiece
・Includes safety cover as standard equipment. * Can be adapted to Class 1 specification
・Adaptable to custom designs (inlining, fiber laser/semiconductor laser mounting, etc.)

Applications

Welding of electronic components, electrical components, machinery components, components for medical use, optical components, precision sheet metal

Welding of battery tabs, wire materials, terminals, copper wire for motor coils, etc.

Metal welding, alloy welding, lap welding, butt welding

Examples of processing

Medical-use metal wire tip sphere
Wire φ0.2mm, sphere diameter φ0.35mm

Medical-use metal wire tip hemisphere
Wire φ0.2mm

SUS pipe end seal welding
Wire φ0.2mm

Cu plate butt welding
Plate 1.0mm

External dimensions of equipment

Equipment specifications

Laser oscillator	Type of laser	YAG laser
	Wavelength	1064nm
	Output	Selection from 8 types, 30W–600W
	Peak power	3kW–10kW (depending on laser used)
	Maximum output energy	30J–100J/P ＠10ms
	Number of pulses	0.3ms–100ms (depending on laser used)
	Maximum repetition frequency	30pps–500pps (depending on laser used)
Processing actions	Effective scope of processing	300mm × 300mm
	Laser irradiation method	Laser irradiation unit travel + laser irradiation synchronization
	Precision of repeated positioning	(X,Y,Z) ≦ ±0.025mm
	Positioning resolution	(X,Y,Z) ≦ 0.01mm
	Maximum speed of travel	(X,Y) ≧ 100mm/sec　(Z) ≧ 10mm/sec
Power required	Power source	Three-phase 200/220V ±10％　　50/60Hz
	Electric power used	25A–70A (depending on laser used)

・Laser oscillator

Type of laser: YAG laser
Wavelength: 1064nm
Output: Selection from 8 types, 30W–600W
Peak power: 3kW–10kW (depending on laser used)
Maximum output energy: 30J–100J/P ＠10ms
Number of pulses: 0.3ms–100ms (depending on laser used)
Maximum repetition frequency: 30pps–500pps (depending on laser used)

・Processing actions

Effective scope of processing: 300mm × 300mm
Laser irradiation method: Laser irradiation unit travel + laser irradiation synchronization
Precision of repeated positioning: (X,Y,Z) ≦ ±0.025mm
Positioning resolution: (X,Y,Z) ≦ 0.01mm
Maximum speed of travel: (X,Y） ≧ 100mm/sec （Z） ≧ 10mm/sec

・Power required

Power source: Three-phase 200/220V ±10％　　50/60Hz
Electric power used: 25A–70A (depending on laser used)

Demo equipment viewing

Viewing demo equipment is possible.
To request viewing, inquire through the website with the requested date, time, and number of people.

Location of demo equipment: FURUKAWA BUSSAN CO., LTD. YOKOHAMA LAB. (Iida Bldg. 1F, No.50, Tobecho 3-chome, Nishi-ku, Yokohama City, Kanagawa, Japan)