|
|
|
|
|
|
Today’s mold repair micro-welding laser industry is characterized by rapidly changing, ever-evolving customer demands and intense competition. Innovative ideas, successful designs and a strong commitment to superior quality and performance are the fundamentals of LaserStar Technologies Corporation.
LaserStar’s Universal Jig offers a significant, competitive
advantage for today’s operators looking to unleash the power of hot light, benefit from a comfortable, ergonomic design and ensure optimal platform flexibility for the widest range of
on-site repair applications.
Our commitment to electrical design efficiency ensures the highest level of hot-light energy transfer from the LaserStar source through the welding zone. The result is a significant pulse energy advantage while maintaining minimum water cooling temperatures and 24-hour operational performance.
LaserStar welding systems are ideal for a wide range of large plastic injection mold, tool & die maintenance and repair applications.
• Lay a bead as small as .0025” / 0.05mm
• Repair slots, pockets, radius contours and angles
• Repair polished, textured and engraved surfaces
• Repair thin walls with little or no warping
• Repair parting line edges and heat sensitive areas
• Alloys include tool steel, aluminum, copper, titanium and powdered metals
The LaserStar produces a high quality result, reduces the amount of handwork required before polishing and practically eliminates sink lines.
|
|
|
|
|
|
Today’s mold repair micro-welding laser industry is characterized by rapidly changing, ever-evolving customer demands and intense competition. Innovative ideas, successful designs and a strong commitment to superior quality and performance are the fundamentals of LaserStar Technologies Corporation.
LaserStar’s Universal Jig offers a significant, competitive
advantage for today’s operators looking to unleash the power of hot light, benefit from a comfortable, ergonomic design and ensure optimal platform flexibility for the widest range of
on-site repair applications.
Our commitment to electrical design efficiency ensures the highest level of hot-light energy transfer from the LaserStar source through the welding zone. The result is a significant pulse energy advantage while maintaining minimum water cooling temperatures and 24-hour operational performance.
LaserStar welding systems are ideal for a wide range of large plastic injection mold, tool & die maintenance and repair applications.
• Lay a bead as small as .0025” / 0.05mm
• Repair slots, pockets, radius contours and angles
• Repair polished, textured and engraved surfaces
• Repair thin walls with little or no warping
• Repair parting line edges and heat sensitive areas
• Alloys include tool steel, aluminum, copper, titanium and powdered metals
The LaserStar produces a high quality result, reduces the amount of handwork required before polishing and practically eliminates sink lines.
|
|
LaserWorkStation - LWS-P
LWS-P
Hochdynamisches Laserbearbeitungssystem in Portalbauweise zur Präzisionsbearbeitung
Grundgestell aus geschliffenem Hartgestein
Geschwindigkeitsabhängige Laserleistungsregelung
Verfahrwege Linearachsen:
X bis 1000 mm
Y bis 800 mm
Z bis 400 mm
Wiederholgenauigkeit X/Y bis ± 2 µm
Linearmotoren für x- und Y-Achsen sichern hohe Geschwindigkeiten und Beschleunigungen
CNC-Steuerung SINUMERIK 840D
|
|
* Multifunctional laser machining system to welding, cutting,
drilling and hardening
* Manual or automated solutions as standalone system
* Interface to modular system VARIOMODUL®
* Integration of CO2,Nd:YAG, diode, fiber-optics or disk lasers
* Travel of linear axes:
X up to 600 mm
Y up to 400 mm
Z up to 400 mm
* Repetitive accuracy XYZ up to ± 0,005 mm
* Controller styles SIEMENS 840D, Eckelmann ENC66
|
|
|
|
|
|
Easy to use, simple to maintain and incredibly powerful, the iWeld fits neatly into any work environment. iWeld is the highest peak powered machine in its class. This machine welds SILVER along with other complex alloys.
The iWeld is ideal for a wide range of metal joining and repair applications. The system’s compact, portable, space-saving design, coupled with LaserStar’s well known reputation for high-quality, efficient laser sources, make the iWeld an excellent value.
Operators benefit from pin-point accuracy, increase the range of assembly and repair applications, and minimize the potential hazards of heat damage. The resulting weld is considerably stronger than a traditional solder joint. The comfortable, ergonomic design, with conveniently located operator controls and display, ensure optimal utilization with minimal operator fatigue.
LaserStar’s commitment to electrical design efficiency ensures the highest level of hot-light energy transfer from the laser source through the welding chamber while providing many hours of continuous operation without overheating. As always, the iWeld is available in the domestic USA marketplace in 110 volts or 220 volts.
iWeld lasers offer an excellent value for today’s industry professionals looking to unleash the power of hot-light, benefit from a comfortable, compact, ergonomic design and ensure optimal platform technology
Two Models Available:
900 Series iWeld - Basic 40 Joule, 5.5 kW, 35 Watt, 15 Hz
990 Series iWeld - Advanced 60 Joule, 8.0 kW, 35 Watt, 15 Hz
|
|
|
|
|
|
FiberStar Workstations
7500 Series
FiberStar Workstations offer a significant competitive advantage for today’s aerospace, electronics, medical device and micro component assembly marketplace subject to stringent quality requirements.
Fiber laser technology produces a sharp, focused light beam that consistently melts a very small area of metal. The benefit of the technology is that very little heat is generated at the weld point allowing users to easily weld > 0.025mm from complex, heat sensitive, intricate parts while providing unparalleled parameter flexibility from 0 – 100% duty cycle.
Designed to the highest standards of reliability, repeatability, and user safety, all FiberStar manual welding systems offer a factory sealed, maintenance free laser source designed for more than 30,000 hours of operation.
FiberStar Workstations are ideal for a wide range of complex alloys and applications including:
• Medical Device Components
• 300 Series Stainless Steel
• Aerospace and Electronics
• Nitonol, Titanium, Platinum
• Automotive and Micro Components
• Many Complex Alloys
|
|
|
|
|
|
The Excalibur Flexible Manufacturing Cell is a unique concept system from Laser Photonics, LLC. The Excalibur is the latest in lean manufacturing technology and offers a complete turnkey solution for manufacturers and production facilities. This new concept introduces the idea of using one Fiber Laser Module to control the tasks of up to four different machines with the use of one optical switch. The Excalibur is specifically designed for any manufacturer or production facility that performs applications which entail laser cutting, welding or remote welding and sheet cutting or marking. This concept is leading the way in helping manufacturers increase their production speed while lowering operating costs, floor space and initial capital spent on more expensive machines. The Excalibur is perfect in situations where robot training time is slowing down production and costing valuable time and money.
One of the main benefits of this flexible manufacturing cell is the many ways the system reduces operation costs. Since the system is operating off of one module the cost is instantly reduced by the amount of additional modules. In these cases the Excalibur can easily be upgradable when production needs to be increased.
|
|
A special mask welding system with supreme precision.
NOVOLAS TM MICRO welds fine structures as narrow as 100 µm. Any imaginable shape can be welded with a positioning accuracy down to 2 µm. Masks can be exchanged with ease, allowing for high flexibility. NOVOLAS TM MICRO can be operated as a manual workstation or integrated for mass production.
• An intelligent adjustment system guarantees high
welding precision
• Simple parameterization and visualization with the graphical
user interface
• Seated operation and easy handling
• Novolas TM Micro is configured for clean room applications
• Masks are produced via photo lithography according to
customer specifications
|
|
The new class NOVOLAS Basic AT is optimised for the
integration into production lines. lt can be easily configured
for various requirements, due to its consequent modular
design. Almost any welding concept can be realised with
the different diode laser and optic modules. Besides the
established concepts like contour welding mainly mask
welding and GLOBO-welding has to be emphasised. The
mutually matched components provide high process stability
as well as cost-saving production. The use of multiple laser
and optic modules in one single system enables an efficient
way to increase throughput which also helps reducing costs.
|
|
|
|
|
|
LaserStar Advanced Workstations
The 7000 Series LaserStar Workstation offers a significant competitive advantage for today’s operators looking to unleash the power of hot light, benefit from a comfortable, ergonomic design and ensure optimal platform technology.
Operators can benefit from pin-point accuracy, increase the range of assembly and repair applications and minimize potential hazards of heat damage. The resulting weld is considerably stronger than a traditional bonded joint.
Benchtop and pedestal platforms offer “space-saving” versatility while incorporating a state-of-the-art compact cooling system. The result - a significant pulse energy advantage while maintaining minimum water cooling temperatures and 24-hour operational performance. Our commitment to electrical design efficiency ensures the highest level of hot-light energy transfer from the LaserStar source through the welding chamber.
7000 Series LaserStar manual welding systems are available in 110V and 220V line voltage while offering up to an industry leading three year warranty.
Custom configurations are available upon request.
|
|
|
|
|
|
Plastic Welding
Tremendous lifetime with an MTBF of 20.000 hrs
- Air cooled
- High accuracy
- Vibration-free and clean process
- No contact
- No consumables
- No tool wear
Laser systems from Lasea are especially designed for a quick and easy integration into customer specific environments.
Benefit from our many years of experience in customized laser solutions for the industry. We deliver fast, flexible, and reliable systems for your application.
The laser sources integrated in the DL systems are maintenance-free fiber coupled laser diodes. They deliver a high power laser beam at a wavelength chosen between 808nm, 915nm, 940nm, 980nm, and 1.064nm. Their high density beam can weld almost every types of thermoplastics.
The DL electronic offers high accuracy and current stability, an excellent dynamic performance, a high output impedance and low electromagnetic interference. No current overshoots or ringing arise in the laser diode when altering output current or load impedance abruptly.
Different from a conventional laser driver, the DL response in this case is absolutely reliable.
|
|
|
|
|
|
FiberStar Workstations offer a significant competitive advantage for today’s aerospace, electronics, medical device and micro component assembly marketplace subject to stringent quality requirements.
Fiber laser technology produces a sharp, focused light beam that consistently melts a very small area of metal. The benefit of the technology is that very little heat is generated at the weld point allowing users to easily weld > 0.025mm from complex, heat sensitive, intricate parts while providing unparalleled parameter flexibility from 0 – 100% duty cycle.
Designed to the highest standards of reliability, repeatability, and user safety, all FiberStar manual welding systems offer a factory sealed, maintenance free laser source designed for more than 30,000 hours of operation.
FiberStar Workstations are ideal for a wide range of complex alloys and applications including:
• Medical Device Components
• 300 Series Stainless Steel
• Aerospace and Electronics
• Nitonol, Titanium, Platinum
• Automotive and Micro Components
• Many Complex Alloys
|
|
Manual Laser Welders - The Tool of Choice for Mold Repair!
LaserStar Advanced Industrial Workstations
LaserStar Welding Systems are ideal for a wide range of plastic injection mold, tool and die maintenance and repair applications. Lay a bead as small as .0025” / 0.05mm; repair slots, pockets, radius contours and angles; repair polished, engraved, textured surfaces; repair thin walls with little or no warping; repair parting line edges, manufacturing defects and heat sensitive areas; ideal for tool steel, aluminum, copper, titanium, and powdered metals. The LaserStar produces a high quality result and reduces the amount of handwork required before polishing, while practically eliminating sink lines. LaserStar micro-welders are an excellent alternative to traditional microscope GTA welding.
|
|
|
|
|
|
LaserStar Advanced Workstations
The 7000 Series LaserStar Workstation offers a significant competitive advantage for today’s operators looking to unleash the power of hot light, benefit from a comfortable, ergonomic design and ensure optimal platform technology.
Operators can benefit from pin-point accuracy, increase the range of assembly and repair applications and minimize potential hazards of heat damage. The resulting weld is considerably stronger than a traditional bonded joint.
Benchtop and pedestal platforms offer “space-saving” versatility while incorporating a state-of-the-art compact cooling system. The result - a significant pulse energy advantage while maintaining minimum water cooling temperatures and 24-hour operational performance. Our commitment to electrical design efficiency ensures the highest level of hot-light energy transfer from the LaserStar source through the welding chamber.
7000 Series LaserStar manual welding systems are available in 110V and 220V line voltage while offering up to an industry leading three year warranty.
Custom configurations are available upon request.
|
|
Highly Dynamic Beam Guide System for Remote Welding
with Laser of Enhanced Beam Quality
UTMOST DYNAMICS AND PRECISION
* innovative mechatronic solution with parallel kinematics
* Extremely fast point-to-point movements
* beam positioning with high - precision linear axes
MAXIMUM FLEXIBILITY AND FUNCTIONALITY
* Freedom from crashes
* Very large working area with small base surface area
* combined with rotary indexing tables, pallet changers or transfersystems
UTMOST OPERATING AND PROGRAMMING COMFORT
* CNC Twin Cat core controller
* KeTop handheld keypad for teach-in programming and operation
* automated CNC program generation from teach-in data
|
|
|
Innovative 808 nm laser system for the micro-welding, micro-drilling and micro-cutting operations, in both continuous and pulsed mode on metal, alloy, plastics , and more others. The possibility to work in pulsed mode reduces the thermical stress on the material and allow to increase surface quality. The immediate “plug and play” installation with any machine or pre-existing production line and the best price/performance ratio on the market are the real “plus” of this solution, absolutely unique for ...
|
|
1 kW Fiber Laser for Maximum Performance
The new 1 kW fiber laser welder ML-6810A from Miyachi offers excellent beam quality and maximum power for new and precise welding applications like steel sheet and copper.
ML-6810A meets the laser welding needs perfectly in the medical, automotive (sheet welding), solar, and electrical industries.
A 50 micron fiber realises long focal lengths and small spot sizes. Thanks to better beam quality and the possibility of CW usage new applications can be approached such as:
- Fine cutting of metals
- Welding of stainless steel 2 mm +; CuSn6 etc.
- Brazing applications
- Cladding applications
|
|
|
|
|
|
ML-6700A - 500W Fiber Laser Welder
High Power 500W Fiber Laser Realizes Finer Laser Welding at Higher Speed!
Fiber Laser Welder with Real-time Power Feedback
ML-6500B from Miyachi is a perfect solution for seam welding of sheet metals, plastic welding and cutting.
High power 500W fiber laser achieves welding of sheet metals as well as fine cutting.
phi50µm fiber can be used to perform high quality fine welding.
Cycle time can be shortened due to high speed pulse control; which is ten times faster than the existing models.
Setting the optics 90degrees on the work piece is possible due to the anti reflection isolator
Vertical incident is capable due to the structure designed not to influence by reflection from a object to be welded.
Small footprint.
Great reliability and stability
Welding without thermal lens effect provides outstandingly clean and firm fine welding. Real-time feedback feature controls output stably.
Low power consumption and small footprint
Its power consumption is 75% less than lamp-pumped laser welders. Power supply, oscillation head and cooler are all integrated in one unit to save the space and make it easy to locate.
Robust design
IP54 certified dust-proof and drop-proof design.
High usability
Three time sharing and three energy sharing at maximum are available. Two oscillation method can be selected from CW mode and pulse mode. Ample input-output terminals facilitate integration into automation systems.
Better quality control
Both laser energy (J) and average power (W) can be monitored and error signal is outputted. With external facilities, data such as weld condition and monitored value can be controlled.
Controller
Large color LCD touch screen allows to input weld conditions easily. This controller is detachable.
Dimensions (mm): 877.4(H) x 453.3(W) x 858.6(D) mm
Weight (in kg): 25r0 kg
Power requirements:
3-phase, 200V to 400V AC (+10%/-15%)
Braker rated current: 20A (380V/400V) (6500B)
30A (380V/400V) (6700A)
50A (380V/400V) (6810A)
The minimised power consumption saves energy cost.
Safety Class: Class 4 laser, pilot laser: class 1
Legal Approvals: CE compliant
|
|
ML-6500B - 300W Fiber Laser Welder
Cleaner & Finer. Welding can be performed!
Features of fiber lasers
Welding with no thermal lens effect.
Inherits the ML series' real-time power feedback functions
Compact output unit and made it possible to have a long work distance!
Attained higher efficiency (approx 8 times more efficient than lamp excitation type laser welders)
Can be operated in continuous wave (CW) or pulse.
Supports up to 3-time sharing deliveries and 3-energy sharing deliveries.
All-in-one design makes it easy to be integrated into a manufacturing line.
ML-6500A
300W fiber laser model
Accepts scanner type laser output unit.
Dimensions (mm): 877.4(H) x 453.3(W) x 858.6(D) mm
Weight (in kg): 240 kg
Power requirements:
3-phase, 200V to 400V AC (+10%/-15%)
Braker rated current: 20A (380V/400V) (6500B)
30A (380V/400V) (6700A)
50A (380V/400V) (6810A)
The minimised power consumption saves energy cost.
Safety Class: Class 4 laser, pilot laser: class 1
Legal Approvals: CE compliant
|
|
Advantages
Deep penetration without sacrificing the need for a narrow weld bead
Faster weld times
Miminal heat with no part distortion and no secondary processing
Seam tracking through vision systems
Superior accurate positioning tables for gauranteed repeatability
Laser Processing Parameters
Beam On/Off
Gas On/Off
Processing Delays
Shapes - Lines, Arcs, Circles, Rectangles
DXF conversions from CADD Drawings
Preview Screen
Real Time Table Path Plotting
Real Time Table Positions
Real Time Laser Parameters
Line by Line Program Flow
Loops (for step and repeat)
Subroutines
Digital Inputs and Outputs
|
|
General description
Application: Welding cell phone carriages
Features: This dual-headed 220 watt Nd:YAG system was integrated into an existing production line to replace a conventional welder. A 'walking beam' conveyor lifts a tray of parts up into the open floor of the work enclosures for the the welding process. After the welding, the conveyor lowers the trays and moves them on to the next assembly station.
|
|
Enclosures are required for laser systems in a factory work environment. All Dukane enclosures are Class I laser tight and utilize laser-safe glass viewing windows where appropriate. Light-curtain-protected guillotine doors are utilized for access to the fixturing area for operation, setup, or automated parts handling. A common concept involves a two-position turntable with an integrated door.
Positioning systems run the full spectrum from simple servo stages or galvo heads to complex robotic installations. If you have a need, we will find a way to accommodate it.
Integration of the laser beam controls with the beam or part positioning system is simple with Dukane's laser welder software tools. Using sophisticated computer controls, we work with you to ensure that each weld program results in a robust process and maximized part quality.
|
|
Features:
- Low and high power fiber laser systems
- Micro to deep penetration welding
- Low cost of ownership
- Standard and custom system options
Miyachi Unitek provides fiber laser welding systems for low and high power applications. The high beam quality of the fiber laser offers micro welding with sub 100 micron spot sizes and also deep penetration welding beyond 0.25" depth.
|
|
DESCRIPTION
ML-8150A - SHG Green Laser Welder
The SHG laser is specially designed to weld copper and gold.
Copper and gold are materials with high reflectance so that those are known as hard-to-weld materials.
Wavelength of SHG laser is 532nm which is a half of fundamental laser (1064nm) and that makes laser absorptance to copper and gold 4.5 to 20 times higher than fundamental laser. Even copper and gold does not reflect SHG laser.
SHG laser increases laser absorptancy of copper and gold!
Perfect solution for welding thin copper wires with PCB, welding of bus bars and more.
For solder-less joining of semiconductor substrate
SHG laser can weld copper wire directly onto a semiconductor substrate without using solder.
Welding sample
Welding of 3 sheet (0.5mm each) overlap of CuSn6 has been performed at a maxium penetration of 1.25mm.
|
|
Features:
- G and M Code Programming
- 30-micron Focused Spot Diameter
- Multi-Axis Servo Drives
- Real-time Power Feedback
- Auto FDA Data Logging
- Cleanroom Compliant
- Ideal for Laser Welding Titanium
- Two-year Warranty
Both the MX40 and MX60 Laser Welding System offers medical device manufacturers the unsurpassed precision, control, speed, reliability and flexibility required for meeting stringent FDA quality control and process certification standards. The MX40's ultra precision CNC motion system provides sub-micron XY positional resolution and bi-directional repeatability, which is ideal for laser welding titanium.
|
|
|
|
|
|
THE KUBO FAMILY - COMPACT AND FLEXIBLE FIBER-COUPLED LASER FOR MANUAL AND AUTOMATIC SPOT WELDING
Laservall’s Kubo family for spot laser welders is based on the use of innovative solutions for precision welding applications.
Characterized by its compact and ergonomic design, the Kubo source is available with power levels from 20 to 100 W.
This power range and a simple advanced user interface make the Kubo family suitable for basic manual workstations and for integration into automatic welding systems.
CHARACTERISTICS
Advanced Pulse Filling™ and Pulse Modeling - PWM technology, enabling the creation of specific laser pulse shapes for optimizing the quality, strength and physical appearance of welds;
the Fiber Optic Delivery System enabling extremely even distribution of the energy throughout the weld spot (Flat Top Beam Profile);
the Off-Line Feedback system for improved long term power stability.
OFF-LINE FEEDBACK
Kubo’s OFF-LINE feedback feature enables the system to offset automatically any lamp degradation or optical misalignment.
This important feature ensures a stable output power throughout the life of the lamp, ensuring consistent performance and long lamp life.
|
|
For precision metal cutting (steel, stainless steel, aluminium, brass, copper) Mach 2 brings reactivity and flexibility to the manufacture of single parts, prototypes, small and medium sized production runs.
It is an efficient and profitable tool for industries such as automobiles, aerospace, home appliances, connectors and sheet metal.
A fourth axis can be fitted on this machine through a programmable rotating unit.
|
|
Since 1995 Osai integrates LASER for micro-machining (marking, welding, drilling).
The experience has been acquired during over 200 applications, for customers worldwide, and is the basis for our range of standard machines utilising LASER technology.
The knowledge of the technology and the processes derives from the cooperation started with Carl Baasel Lasertechnik, developed in the partnership with the Rofin group, worldwide leader in implementing industrial LASER sources.
The development of the machining processes, performed by our machines, took place with the continuous support of TWI, World association for material joining techniques.
|
|
Our TS 4.20 2D system cuts and welds metal sheets by means of a single, special cutting and welding head. The system can process metal sheets with dimensions from 1000 x 2000mm to 2050 x 4100mm and thicknesses from 1 mm to 8 mm, with laser power of 5000W or 6000W. After the process, the metal sheets can measure 4000 x 20000 mm and more. The machine is equipped with an automatic loading system, which allows a high degree of automation and prolonged continuous operation.
Like all TTM machines, the TS 4.20 2d was designed using FEM (Finite Elements Method) structural computation software that enables the dimensional features of the structures to be defined and the strain and deformation states to be optimised in relation to the stresses applied. With this new solution developed to meet customers' specific needs, TTM once again presents itself as a partner-supplier of ideas that translate into innovative, reliable and technologically advanced machines.
|
|
The product line JENOPTIK-VOTAN W is used for the laser welding of plastics in different fields of application. The systems of this product line are suited for the processing of plastic parts in the following areas, among others: Headlights; Fuel pumps; Mobile phone parts; Electronics / Sensors; Chute channels; Piping; Fluidic systems.
Functionality
In the laser absorbing component W1, the light energy of the laser is converted into heat energy.
Component W2, which is transparent to the laser light, is heated and melts directly.
Advantages
Weld simple parts instead of injection mold intricate parts (including inserts)
No preparation (such as activation for bonding)
No curing of adhesive (time loss, storage)
No finishing due to flashing
No tool wear
Bond with temperature stability (sterilization of medical utensils)
|
|
|
|
