Micro Spot Welders
Prospot are able to supply a wide range of Micro Spot Welding Machines suitable for welding a wide range of materials and products.
Micro spot welding is a set of different technologies and equipment that have in common the unique speciality of being able to perform welding on thin or delicate materials by depositing welded metal in very small amounts, using minimal, consistent heat energy tightly controlled. The welding processes are designed to maintain tight operational tolerances and not to interfere with product function and quality.
Practically any welding process suitable to be miniaturised in order to accomplish required diminutive welding could be included in the Micro-welding term.
Applications include tiny medical implants, lamps and lighting assemblies, jewellery, dental appliances, aerospace items, hermetic sealing, batteries, thermocouples, wires, TV tube parts, sensing devices, electronic instrumentation, moulds and tool build up and many other types of miniature work.
Most of the new equipment has the capability to monitor electrical/mechanical weld parameters but also the internal resistance and to adjust parameters in real time to provide consistent welds.
Precision AC Welding Power Supplies And Welders.
This is the most widely used power source as the design is simple and easy to use, reliable and cost effective.
However the thermal efficiency is not good, and thermal impact on the work occurs easily and is not suited for ultra high precision welding. It is often used for welding of ferrous type materials which are easy to weld.High performance weld heads built for durability. Linearguide type design ensures the precision and repetitiveness of welding. Low inertia, fast follow up designs Pneumatic or manual actuation.
High Frequency Inverter Welding Power Supplies And Weld Heads
Our double pulse high frequency DC inverter welding power supplies deliver the heat continuously and efficiently giving excellent thermal efficiency with short welding times keeping the thermal impact to a minimum and power consumption down. High speed feedback control ensures stable welding quality keeping splash to a minimum and making high precision welding possible.
High performance weld heads built for durability. Linear guide type design ensures the precision and repetitiveness of welding. Low inertia, fast follow up designs Pneumatic or manual actuation.
- These double pulse high frequency inverter power supplies can work in constant voltage or constant current modes.
- Constant voltage control for welding output pulse can effectively eliminate welding splash and is especially applicable to welding of round and bar shaped work pieces.
- Constant current control for welding output pulse can avoid quality problems due to superficial conditions of welding parts, so it is especially suited to welding of thin work pieces.
- Multiple fault detection and protection functions against over temperature, over voltage, and over current improve the stability and reliability of the equipment.
Capacitor Discharge Welding Power Supplies And Weld Heads
Our double pulse capacitor discharge welding power supplies works by charging the capacitors and then discharging them at once providing a high current on welding.
So this type of power supply can be used on aluminium, copper, brass, and other materials with good thermal conductivity, it is particularly suited to welding small and precise parts. Our double pulse capacitor discharge welding power supplies works by charging the capacitors and then discharging them at once providing a high current on welding. So this type of power supply can be used on aluminium, copper, brass, and other materials with good thermal conductivity, it is particularly suited to welding small and precise parts.
KIA DR11Is a dual pulse power supply with 250 watts/second (joule) capacitance discharge. Many small and precise components can be welded with these power sources.The dual pulse function not only improves welding quality but reduces splash. Each welding schedule includes two independent and changed pulse discharges, one pulse is used to clear plated coatings or contaminants to improve the surface condition of the work pieces whilst another pulse welds them. These power source can be used with manual or air actuated heads or with automatic heads on automatic lines.High performance weld heads built for durability. Linear guide type design ensures the precision and repetitiveness of welding. Low inertia, fast follow up designs Pneumatic or manual actuation.
Precision AC Bench Welding Systems
Meritus Micro Welding SystemsThe Meritus micro bench welding system utilises the MPW8 AC power source which can be tapped from 8kva to either 4kva or 2kva. We can fit either manual or air operated precision weld heads, and also have the option of connecting single sided poke guns and seam welding attachments or tweezer welders.
Tweezer Micro Welder PW500
PW500 / CT2 Tweezer Micro Welder
The CT2 welding tweezers fit naturally into the hand and may be operated throughout the day without undue fatigue. Lightness in both weight and control is the secret of their successful performance.
- Weld Pressure Control
- Over Run Stop
- Pressure Sensitive Initiation
- Fitted with 864mm Long Power Leads
- Fitted With 1.32 Electrodes As Standard
- Weight With Leads 380g
- Size 185mm x 55mm x 22mm
The PW 500 power unit houses a 500VA welding transformer, Micro 7 digital welding controller housed in a steel casing.
- 1 – 99 Weld Cycles
- 20 – 99 % Phase Heat Control
- 500VA Transformer
- 600 Amps welding power
- Illuminated ON/OFF Switch
- Mains Supply 240V AC 50Hz
- Weight 9kg
- Size 295x290x167mm
Spot And Seam Welding Machine
The MERITUS MPW8 portable spot and seam welding machine is suitable for welding a wide range of thin gauge materials in mild steel and stainless steel. It is particularly suitable for fine mesh or gauze used in the filtration industry.The MPW8 offers the end user maximum flexilbilty through the incorporation of the latest electronic technology. The timer and heavy duty welding transformer are all built into this compact unit enabling it to be used in the most confined areas.
Pulse Heat Welding Power Supplies And Weld Heads
Our pulse heat welding supplies are most suitable for reliable soldering and thermal compression bonding. Pulse heating can ensure accurate bonding because the work piece is pressurised and fixed during the course of the heating and cooling. Used on reflow soldering, thermo-compression bonding, FPC, ACF bonding and coil wires.
Prospot can manufacture and supply and match your exact requirements. To find out more email us at email@example.com, call 01827 254 829 or fill in the contact form on this site and we will be in touch with you asap.