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What functions does the mid-frequency spot welder have?
Constant current/constant voltage control mode of intermediate frequency spot welding machine is that the controller can choose constant current or constant voltage control mode through parameter setting, compare the sampled signal of welding current/voltage with the set value, and automatically ...Read more -
Medium frequency spot welding machine spot welding spatter solution
Spot welding is a kind of welding technology with a long history, which is composed of welding parts assembled into a lap joint and pressed between two electrodes, and uses resistance heat to melt the base metal to form a welding spot. The welding parts are connected by a small molten core, whic...Read more -
What Is Resistance Welding And How Does It Work?
What Is Resistance Welding？ Factors Affecting Resistance Welding Types Of Resistance Welding Importance in Manufacturing Applications Equipment and Components How T...Read more -
In One Minute: Why Capacitor Energy Storage Spot Welding Machines Are So Popular
Let me tell you in a minute why so many people choose capacitor energy storage spot welding machines. Despite not being a new technology or equipment, why have they become so popular in recent years? The reason is simple: strong welding capability, straightforward process, and low energy consumpt...Read more -
Impact of Welding Time on Welding Performance of Capacitor Energy Storage Spot Welding Machine
Capacitor energy storage spot welding machines are widely used in the mechanical field. They consist of several parts such as the mechanical part and the electrode part, including the frame, capacitor group, transmission mechanism, rectifier transformer, and electrical control. Designed in a des...Read more -
Production Process Requirements for Medium Frequency Spot Welding Machines
The production process of medium frequency spot welding machines is divided into pre-production and production stages. Before production, first check if there are any abnormalities in the appearance of the equipment and ensure the safety of the production site. Then, follow these steps: Turn on ...Read more -
Medium Frequency Spot Welding Machine Dynamic Resistance Monitoring Technology
The variation pattern of resistance in the welding zone during the process of medium frequency spot welding is a fundamental theoretical issue in resistance welding. After years of research, the variation patterns of various constituent resistances in resistance welding in cold and hot states hav...Read more -
Relationship Between Energy Value and Welding Quality of Medium Frequency Spot Welding Machine
Energy monitoring technology has been used to monitor the welding quality of aluminum alloy, stainless steel, carbon steel, and structural steel in medium frequency spot welding machines, and validated against tear or low-magnification inspections, proving the effectiveness of energy method. Mon...Read more -
Dynamic Resistance Instrument for Medium Frequency Spot Welding Machine
Currently, there are not many maturely developed dynamic resistance monitoring instruments for medium frequency spot welding machines, with most being experimental and developmental in nature. The sensors in the control system typically utilize Hall effect chips or soft belt coil sensors to colle...Read more -
Welding Process of Medium Frequency Spot Welding Machine
Medium frequency spot welding involves pressing assembled workpieces between two cylindrical electrodes, using resistance heating to melt the base metal and form weld points. The welding process consists of: Pre-pressing to ensure good contact between workpieces. Applying electric current to crea...Read more -
Analyzing the Causes of Incomplete Welding and Burrs in Medium Frequency Spot Welding Machines
After prolonged use of medium frequency spot welding machines, both mechanical and electrical states may decline, leading to various minor issues during the welding process, such as incomplete welding and burrs at the weld points. Here, we’ll analyze these two phenomena and their causes: I...Read more -
How to Solve Electrical Module Abnormalities in Mid-Frequency Spot Welding Machines?
During the use of mid-frequency spot welding machines, electrical modules may encounter issues such as module alarms reaching the limit and welding current exceeding the limit. These problems can hinder machine usage and disrupt production. Below, we'll detail how to add...Read more
