Precision inverter resistance welding: excellent performance, leading welding to a new level

In today's manufacturing industry, precision inverter resistance welding stands out with its excellent performance, providing an ideal solution for contact welding of various metal materials and has many significant advantages.

The welding efficiency is extremely high, the solder joint consistency is excellent, the yield is high, and the operation is simple and easy to get started. Compared with high-frequency induction welding, automatic spot welder effectively avoids the problem of shortened service life of brass sheets and greatly improves the overall quality and durability of the product.

This equipment adopts the most advanced precision inverter welding power source at present, and the welding head pressure adopts a precision graded pressure mechanism, which cleverly reduces the instantaneous impact force of the electrode on the contacts, successfully prevents the deformation of the silver contacts, and ensures The solder joints are beautiful and firm, and the contact resistance is small. At the same time, the welding machine itself has a welding quality online control function, which can monitor the welding process in real time to ensure the stability of the welding quality; resistence spot welding machine also has an automatic compensation function for power grid voltage fluctuations and an over- and under-voltage protection alarm function to ensure the smooth progress of the welding work in an all-round way. Welding machine portable multifunction fully meets the requirements for improving product qualification rate and efficient production.

The unique advantages of precision inverter resistance welding power source:

1. **Efficient and stable DC output**: The welding current presents a pulsating DC state with extremely small ripples, completely eliminating the disadvantages of discontinuous heating of the workpiece due to AC zero crossing. The heat is highly concentrated, which significantly improves the welding thermal efficiency. Especially for non-ferrous metal materials and some difficult-to-weld materials, the welding effect is excellent. The welding process is more stable and the welding quality is greatly improved. At the same time, the service life of the electrode is also effectively extended, reducing production costs.

2. **Accurate and intelligent control mode**: controlled by an advanced microcontroller (MCU), with constant current, constant voltage, constant power and constant pulse width control functions, which can be accurately controlled according to different welding needs. Make sure every solder joint is in optimal condition.

3. **Advanced soft switching technology**: The inverter bridge adopts soft switching technology, which effectively reduces switching losses and reduces electromagnetic interference. It not only improves the stability and reliability of the equipment, but also provides surrounding electronic equipment with A purer working environment.

4. **Comprehensive fault diagnosis and protection system**: Equipped with a variety of fault diagnosis functions, welding machine cnc can quickly and accurately detect possible problems with the equipment and initiate protective measures in a timely manner to avoid production interruption and equipment damage caused by faults. Greatly improve the safety and stability of the equipment.

5. **Convenient welding parameter storage**: Supports the storage of multiple sets of welding parameters, making welding machine handheld easy to quickly switch parameters when welding multiple varieties without cumbersome resetting, which greatly improves production efficiency and meets diversified production needs.

6. **Flexible three-stage heating setting**: With current slow rise and fall function, wide time range setting (0 - 250ms or 0 - 1s), able to adapt to various complex welding processes and for different materials and shaped workpieces provide more precise and personalized welding solutions.

7. **Clear and intuitive high-definition display**: Equipped with a high-definition LCD display that can display a variety of contents at the same time, including welding parameters, working status, fault information, etc., allowing operators to understand at a glance and easily grasp the operation of the equipment, making welding machine easier to timely Adapt and optimize the welding process.

8. **Powerful external communication function**: Equipped with welding end, fault, counting signal output functions, and RS-232 data communication port (optional), which facilitates seamless connection with automated production lines and achieves efficient operation of automatic welding , to further improve production efficiency and automation levels.

9. **Reliable data storage solution**: Using EEPROM data storage method, there is no need to worry about battery life issues, ensuring long-term stable storage of welding parameters and equipment data, and providing a strong guarantee for the long-term stable operation of the equipment.

10. **Extremely fast response speed**: Due to the use of higher inverter frequency (1kHz/2kHz/3kHz/4kHz/5kHz), the power-on time control cycle is shortened to 0.25ms or 1ms, which is compared with that of ordinary AC welding machines. 20ms has been improved by 80 or 20 times, and the control accuracy has achieved a qualitative leap. Compared with capacitor energy storage welding machines, there is no charge and discharge process and more controllability. Tip welding machine is especially suitable for welding precision parts and welding tasks that require extremely high quality, precision and speed, providing a powerful solution for high-end manufacturing. Technical support.

Precision inverter resistance welding, with its excellent performance and advanced technology, brings a new solution to the field of metal contact welding. Three phase welding machine is an indispensable and efficient precision welding equipment in modern manufacturing industry and will surely play an important role in the future industry. Play a more important role in production and promote the continuous development of the industry.