|
|
Automatic resistance welding line for electronic components / plate
Assembling by resistance welding of electronic components on a plate. Automatic loading of the pre-moulded plate and the components. Automatic feeding, loading and welding of two terminals.
Welding process achieved by several 1000 Hz medium frequency power sources; each of them achieving 2400 welds / hour, divided in two stations.
Welding heads type RPB 30, equipped with force control through a piezo-electrical sensor and position measuring device through optical system. Control of the welded parts via a vision system.
|
|
Applications include:
-Automotive sheet metal and components
-High-speed bi-metal contact welding
-Storage Batteries
-Aircraft components (aluminum and titanium)
-Nut resistance spot welding
-Projection welds
-Motor armature fusing
-Markless welding
The ISA range of Inverter power supplies provides the highest level of control available today in large scale resistance spot welding. All models are intelligently packaged in “NEMA” style enclosures and are designed to deliver robust performance in the harshest of production environments.
|
|
|
|
|
|
Miyachi Europe offers the high end welding system AWS3 with ISQ 20-10K especially for automotive, tooling and electric/electronic industry requiring high end interfacing and high speed automation. The new product expands the weld current range up to 10kA.
Applications:
Automotive: Lead frame welds, connectors, compacting, pumps, motors, coils
Tooling: Burrs, saw blades large
Electric/Electronic: Components (e.g. capacitors, resistors), fuses, motor switches, relays, contacts, electrical motor fusing, magnet wire welding
Technical Specifications:
max current weld head with short secondary cables 2 x 400mm², length 500mm measured = 10kA
Benefits:
+ Compact design like ISQ20-6
+ High duty cycle
+ High output power (250A)
+ External transformer water cooled
+ Interfacing identical to ISQ20-6
+ Full AWS3 functionality
Dimensions (mm):
Inverter: 216 x 420 x 480 (W x D x H)
Transformer: 284 x 110 x 170 (W x D x H)
Weight (in kg): Inverter: 20kg; Transformer: 16kg
Power requirements: 3 x 400VAC, 50/60 Hz, 20kVA
Legal Approvals: CE compliant
|
|
Inverter Power Supply - IS 120
Inverter Power Unit
Controlled DC Inverter for a wide range of applications - Compact device with terminal and remote transformer
Features
External programming panel
Connection to all mian voltages
Indication of all actual values
Status and error detection in clear text
Applications
Well-suited for automation
Maximum quality requirements
Safety critical environment
Materials with very poor welding properties
Use
Economical and efficient operation
Stable processing and high reproducibility
High grade of weld
Integrated process monitoring
Optimum quality documentation
|
|
Inverter type power supply for spot welding (resistance)
Average rate 1000 - 2000 Hz
18 to 72 KA standard - Parallel to strong currents
QUALITY - PERFORMANCE
- Provision of energy very quickly
- Time welding reduced
- Low projection area
- High quality welding
- Increased speed welding
- Ideally suited for hard coating materials
- Welding of non-ferrous materials (aluminum - copper - brass - etc ...)
- High reproductibility of welding points
- Loop and exhibit no influence on the welding
- Ease of integration transformer welding weight and small size (board)
ECONOMY
- Performance (70%)
- Reduction of energy consumption
- Reduced infrastructure costs
- Need cooling reduced
- Low wear electrodes
CONTROLLER FOR THE RESISTANCE WELDING
|
|
welding machine with high power (medium frequency technology):
- Improved energy efficiency 90% of the market.
- Allows performance, reliability and security.
- Effort tightening up to 550 daN.
- Full cooler liquid.
- Chariot riding stable and balanced.
- Support rotary and vertical mobility.
- Archiving operations and return on a computer.
- Many accessories available.
|
|
Miyachi Unitek's 'Pulsar' Projection Weld System.
Features:
- Short duration weld pulses enable low energy welding and repeatable precise results
-Ultra-fast rise times for high throughput weld cycles over a broad range of applications
Perfect for hermetically sealing microelectronic packages or joining a variety of metal parts. May be easily integrated into an atmospheric enclosure to insure high yield hermetic sealing results.
|
|
ARO provides solutions to meet spot, seam, butt and projection welding applications. All requirements for these four types of welding are easily met by ARO’s wide range of options in these world class stationary welding machines.
With power ratings from 15 to 550 kVA at 50%, achieving up to 42kN at 6 bars, these machines are often used with Medium Frequency Technology.
The machines listed below correspond to the majority of standard applications. However, for special applications, ARO sales teams and technicians will define the most cost effective and efficient solution ensuring every ARO product is designed and developed to suit the client's specific requirement.
|
|
PPN 28 - 53
PPN range air operated spot welders
Both PPN 28 and PPN 53 fully satisfy a wide range of the industrial applications are equipped with microprocessor control, safety concomitant side buttons, electric pedal and solenoid valve, upon request they can be fitted with special controls to suit any special configurations.
- Lower round arm with adjustable height and lateral adjustment.
- Electrodeholders with electrodes for spot welding and possibility of easily fitting barholders for projection welding.
- Inferior arm holder can be rotated for use with larger arm gap.
Upon request also available with:
- Different length arms (OPTIONAL)
- Inferior arms with pressed-in electrode and longer electrodeholder on the upper arm.
- Special version with platens only for projection welding (PPN 53)
|
|
- AC-MF
- Mechanic or electric drive
- Powers: from 50 to 400 kVA
- Máx. Second. Intens.: from 29 to 85 kA.
- Forces: from 450 to 5.000 daN
- With pneumatic or pneumohydraulic cylinders.
- Throat depth: 300 mm
- Weld controllers: Serratron 1A - Serratron 100
|
|
|
|
|
|
Contact welding units „Nowadays, excellent contacts make the difference!“
To make sure that this also applies to your manufacture processes, we at Bihler have done our best to perfect the various contact welding procedures on our patented welding devices. Here, wire and profile strip welding deserve particular attention and are ideally catered for by our contact welding units D0, D1, D2 and D3. They primarily consist of a material feed mechanism, a material non-return gripper, a blanking station and the electrode-equipped welding head itself. The accelerating miniaturization of components coupled with economic factors relating to the use of precious metals inevitably means that switching contacts themselves have to be miniaturized. Bihler has specifically developed an innovative concept for micro-contacts which is used in the D0 K contact welding unit. The smallest device in the Bihler contact welding range is particularly suitable for processing profiled micro-contacts which place high demands on the quality of the contact surface after the welding operation. Thus, for example, gold-coated micro-contacts can be produced without damage to the surfaces.
various applications.
|
|
Resistance Welding Systems
DESCRIPTION
Celebrating its 100th birthday in 2008, Peco resistance welding systems have proven to be an integral part of the value chain in production, automation and customisation.
Miyachi combines its PECO and UNITEK competencies into one full range of resistance welding products.
The combination of a wide range of standard resistance welding equipment, application research labs, in-house engineering and a global service network give us a unique advantage to build resistance welding systems.
Miyachi Europe will turn your individual system configuration into a turn-key solution for your effcient daily operation. We are committed to delivering customised solutions that meet your needs and provide added value in your working environment.
|
|
|
|
|
|
Resistance Welder Provides Flexible Welding Solutions
Marathon Welding Automation is pleased to introduce the M-Series resistance welder—a versatile platform for manufacturers looking to enhance productivity on small- to medium-sized welded parts. Available as a complete system or a base for custom integration, the M-Series comes in 16, 32 and 48 inch standard widths with a 16 inch upper and lower platen depth.
The M-Series can incorporate multiple guns for custom resistance, spot or projection welding and be used to weld various materials, including steel and stainless.
A small footprint gives the unit ease of mobility and accessibility for tooling changeover. The M-Series is well suited as an alternative to manual welding.
Features include:
• Vertically adjustable upper and lower platens
• X-Y servo driven fixtures available
• Maximum operator safety with light curtains or palm buttons
• WatchdawgTM for Welding* optional
• Easy integration with bowl feeders
• Automatic part removal optional
• Custom sizes and colors available.
Profit from over twenty years of industry experience and let Marathon Welding Automation guide your process! For further information please call 1-800-816-9661 or visit www.orbitform.com.
|
|
|
|
|
|
B 5000
Flexible welding system for complex applications
The technically excellent welding system B 5000 with up-to-date power electronics allows variable welding frequencies from 1000 Hz to 5000 Hz in steps of 500 Hz. The appropriate frequency depends on the prevailing application. Higher frequencies e.g. in case of micro contact welding, guarantee a more sensitive and thus optimum adaption of the welding time to the welding process. The system consists of a control cabinet with integrated computer with operation and visualization and an intelligent inverter control with calculator modul. The welding transformator disposes of an integrated measuring box and an improved rectifier configuration executed for optimum cooling. The measured process parameters are transmitted from the transformator to the intelligent inverter control via fibre optic cables. With only two versions capacities of up to 130 kVA resp. up to 300 kVA can be realized. For every welding point NC drives can be integrated and parameterized in order to motorically control the Bihler welding grippers. The newly developped cooling units meet the higher requirements of this welding system.
|
|
HI-MAX SERIES
Capacitor Type Spot Welding Machine
High grade spot / projection welding by 15 conditions contorol
High perfomance multi condition control
- Model name : YG-A50EJ1
Applicable thickness : Aluminum(5052) t1.2mm x 2
Rated Output : 1500WS, Projection
- Model name : YG-C00EJ1
Applicable thickness : Aluminum(5052) t1.6mm x 2
Rated Output : 3000WS, Projection
HI-MAX MICRO
For precise welding
Just desk top size
· 100Ws, 500Ws
SERIES TYPE 3000WS HI-MAX
Power saving and high speed change
· 1500Ws, 3000Ws
|
|
FNT3
The latest novelty in the MARSILLI family is a welding machine with rotating table (4 positions), developed specifically to perform the following operations:
- Manual loading/unloading
- Fluxing
- Soldering
- Selection test
The tools can hold one or two parts, be stationary or rotating. Its flexibility allows to comply with all production requirements connected to finishing processes.
|
|
|
|
|
|
StarShape
The new StarShape series from Rofin/Baasel Lasertech provides a large number of different lasers for micro-material processing. All StarShape series applications have one thing in common: the precise, local, selective ablation of areas of the surface of a component or tool by vaporization or vaporization-induced displacement of the molten mass.
The lasers in the series can be used to structure surfaces, drill through-going or blind holes, or remove selected layers of substrates precisely to the micrometer. The materials that can be processed range from metals through ceramics and diamonds to plastics.
To cover most of ablating micro-material processing, the StarShape series includes both Nd:YAG lasers in cw or Q-switched versions, and CO2 lasers. The available wavelengths thus range from green to within the infra-red end of the spectrum. Interaction times from the few nanoseconds of end-pumped solid state lasers up to the continuous-wave range, offer suitable laser solutions for all of the above-mentioned applications.
|
|
|
|
|
|
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.L
|
|
|
|
|
|
LaserStar 8000 Series welding systems are fast, efficient, portable, Nd:YAG pulse laser systems with fiber optic attachment for high-speed welding applications. Ideal for non-contact welding processes which join two similar or certain dissimilar metals together. LaserStar welding systems can produce both spot welds (single pulse) and seam welds (multi-pulse overlapping spots), including hermetically sound seams.
The 8000 Series offers users the ability to easily integrate the fiber optic beam delivery into high-speed assembly operations and/or motion systems to minimize or eliminate human contact with component parts.
Many materials can be laser welded including 300 and some 400 series stainless steel, mild steels, nickel and nickel alloys, aluminum and aluminum alloys, titanium, precious metal alloys (gold, silver, and platinum), etc. Typical applications include:
• Implantable Medical Devices
• Computer and Disk Drive Components
• Medical Components and Devices
• Automotive and Aerospace Electronics
• Microelectronic Assemblies
• Batteries (Seam and Tab Welds)
• Sensors and Controls
• Jewelry Chain Welding
|
|
|
|
|
|
LaserStar Technologies offers a wide range of standard and custom welding workstations to meet a variety of precision spot and seam laser welding applications.
Multi-purpose workstations are Class 1 enclosures that easily integrate with a variety of laser processing technologies and motion systems. Features include multi-axis motion devices, custom process controls, vision system alignment and inspection, atmospheric control, while offering the speed, reliability and flexibility required for meeting stringent quality control and process certification standards.
As a turnkey solution provider, LaserStar’s Applications Specialists will evaluate your welding requirements, define the application goals and objectives, specify and verify the correct welding technology, and define a complete system configuration to accomplish the desired results.
• Spot and Seam Welding
• Class 1 Eyesafe Enclosure
• Nd:YAG and Fiber Compatible
• Stable, Ergonomic Platform
• High Speed Motion Solutions
• Space Saving Footprint
• Modular System Design
• Economical Design
|
|
LW5A Laser Welder Features:
- 30 Micron Spot Diameter with Fiber Delivery
- Real-time Power Feedback
- Precise Laser Welder Energy Control
- Pulse Durations from 0.04ms
- Peak Power from 0.04 - 0.5 kW
- Exceptional Pulse-to-Pulse Power Stability
- Air cooled, Single phase
The LW5AM Micro laser welder is designed to meet the stringent demands of FDA Process certification and reliable long term performance for laser welding medical devices, implants, surgical tools and other small, delicate components. The laser welder features real time power feedback, 20-segment pulse shaping, IAD coated variable beam splitters. Laser welding accessories include "clear view" on-axis CCTV viewing with optical magnification up to x1000.
|
|
|
This laser with the characteristic to allow customers of moulist of the versatility. Thus, thanks to its telescopic arm equipped with binocular, you have the possibility of using it on small prints but also of large moulds. Its source developing 80 Joules, with the characteristic to weld all types of steel (ferrous and non-ferrous) and that until strong hardnesses.
|
|
|
|
|
|
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.
|
|
Features:
- Precision Laser Welding Technology for Gold and Copper Alloys
- Real-time Power Feedback
- Pulse Shaping
- Single Phase Power
- CDRH and CE Approved
A new world of applications has just opened up for laser spot welding! Introducing the new LW2AG Green welding laser from Miyachi Unitek. the LW2AG is the world's first laser spot welding machine to feature cutting edge laser welding technology, which is specifically designed for applications with highly reflective materials such as copper, copper alloys, and gold.
|
|
|
|
|
|
ML-2150A - ML-2050A - ML-2051A - ML-2052A
Powerful Air-Cooling Feature that eliminates Pipes for All Models.
Real-Time Power Feedback Control YAG Laser Welder
High-efficiency, high-quality welding
A highly efficient power supply has been developed that holds down high frequencies to protect the environment. Since single-phase 200/220/240 VAC ±10％ is used, power supply requirements are flexible, even when this device is used overseas.
Optical fiber delivery System
A maximum of three branches are possible including energy sharing and time sharing.
Improved rise speed and energy efficiency
The laser output startup time has been reduced to about 1/20th of that for previous models. Additionally, the pulse width can be set under 5 ms in units of 0.02 msfor short-time welding, which is five times the precision of previous models.
Pulse repetition rate
Welding and processing have a maximum repetition rate of 30 pps.
ML-2052A
A light condensing diameter of 40 m is achieved with the compact, highbrightness laser oscillator. This enables a welding spot diameter of 80 m for stainless steel.
|
|
|
|
|
|
Performance and quality.
Compact laser source for 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.
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.
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.
|
|
|
Our welding machines automatically weld a 2"x 2" plate to a formed, steel wheelbarrow leg. Turnkey welding machine consists of a 300 KVA resistance welder tied to a machine base driven by an 8-station, 30" dia. Indexer. Total process cycle time is under (5) seconds
|
|
|
standard press welder, bench type spot welder,rocker arm spot welder,transgun,with Heron series control, with strong frame and high quality transformer etc.
|
|
|
The STA-Series is the most advanced, yet simplest range of controls for projection welding. The range spans from the single contactor STA-100A to the STA-800A with space for up to eight contactors that can be cascaded from a single control. The STA Series features a common intuitive, easy-to-use programming interface for all models and is designed to control and integrate press welders, projection welders, multi-gun machines, portable guns, seam welders, robotic systems, rocker arm welders and special purpose machines.
|
|
|
|
|
|
The AWS3 Active Welding System controls the well-known MFP motorized weld heads and pincer
heads as well as the ISQ inverter family. The AWS3 with its bus interface is easy to integrate into
machines and existing systems.
The complete system is an integrated solution providing process control, monitoring and quality
analysis all in one.
AWS3's multi-lingual user interface as well as operating concept is highly straightforward and
has an intelligent design: status line, menu bar and interactive user guide with context help. This
guarantees a quick and easy use of the system.
Another AWS3 advantage is the combined CF/MD interface (CompactFlashTM, MDTM) for storing
parameters, system confi guration, data logging, screenshots and more.
Integrated Process Control
The device offers integrated process control for all electrical and mechanical welding parameters,
i.e. for current, voltage, power, time, force and distance. The quality of the welding process is
considerably improved thanks to this extremely fast digital control of the parameters.
Integrated Monitoring
Production monitoring of AWS3 is realized trough data logging, static and dynamic monitoring,
troubleshooting, fault history and statistical process control (SPC). Process stability can be analysed
using histogram and run-chart screens.
Integrated Quality Analysis
Reliable quality assurance is guaranteed by reference waveform management and process analysis
with SPC.
The Operator Panel
The AWS3 panel is very user-friendly due to the one-button toggle wheel concept. It features a
graphical colour display, status LEDs and a memory card (CompactFlashTM, MDTM). Various
operating languages are available.
Properties
Statistical process control (SPC) with histogram and run-chart screens for analysing process stability
Automatic monitoring limit calculation
Graphical display and analysis functions
Static process monitoring (limits)
Dynamic process monitoring (envelope functions)
Easy programming of current and force profi les
Very fast digital control of electrical and mechanical parameters
Bus interface (CANopen, Profi bus) for communication
- I/O status
- Measurement data
- Parameters (recipe management)
- Measuring waveforms
SPC confi guration especially for recognizing production trends
Main screen free confi gurable
Screenshot function
|
|
|
|
Resistance welding machines, Spot welding machines
