Butt welding machine-spot welding machine industry trends

The Xinxing copper and aluminum pipe butt welding machine is different from the semi-automatic butt welding machine in that it has a more complex and intelligent control system, waterway system and pneumatic system. It is also called a cabinet type pneumatic butt welding machine. Its control system adopts digital closed-loop control to automatically control the welding process, thereby reducing the labor intensity of the welder, ensuring the welding quality, and reducing the operational technical requirements for the welder.

The constant current mode of the copper and aluminum tube butt welding machine is a way to use constant power output to weld regardless of how the load changes. The constant current power supply refers to a power supply device that can provide a constant current to the load. Its output voltage is basically constant and will not change with the size of the output current.

There are many pneumatic butt welding machines, such as pneumatic butt welding machines with welding rings, pneumatic butt welding machines for welded pipes, pneumatic butt welding machines for welding rods, etc. Their cylinders are also divided into standard types and fast types. If the speed slows down, we need to check from the following aspects

The copper and aluminum pipe butt welding machine of Xinxing Welding can be said to be both an automatic butt welding machine and a pneumatic butt welding machine. Its water system mainly uses water drains and water pipes to connect the transformer and the machine head. If it is blocked and the water in and out is not smooth, it will affect the heat dissipation of the welding machine and then affect the quality of the workpiece joint, seriously shortening the life of the welding machine.

Whether the copper and aluminum pipe butt welding machine is pneumatic or automatic, everyone knows that welding is fast, accurate and good. So what method is used to identify the quality of copper and aluminum pipe joints? Xinxing generally inspects according to such steps. Of course, refrigeration, pipe fittings, and air conditioning manufacturing companies also inspect in this way.

Copper and aluminum pipe butt welding machine is the 6th generation pneumatic automatic butt welding machine independently developed and produced by Xinxing on the basis of manual butt welding machine, semi-automatic butt welding machine and pneumatic butt welding machine. Its principle is simple and similar to spot welding machine.

The copper and aluminum pipe butt welding machine is a pneumatic butt welding machine independently developed by Xinxing in 2003 based on the characteristics of welding copper pipes and aluminum pipes. After nearly 20 years of continuous improvement, it has become more and more advanced and more automated. From the standard version to the non-standard thimble version, PLC version, guide rail precision version, horizontal automatic version and so on. Fast, accurate, and easy docking are inseparable from its configuration.

When welding the copper-aluminum tube butt welding machine in the pneumatic butt welding machine, the contact resistance between the copper tube and the aluminum tube and the electrode is small and the distance from the interface is long, which can generally be ignored. The internal resistance of the copper-aluminum tube is directly proportional to its resistivity and the length of the copper-aluminum tube extending from the electrode, and is also inversely proportional to the diameter of the tube.

The copper and aluminum tube butt welding machine is a type of resistance welding machine. In Xinxing, there are standard version, non-standard thimble version and precision high-end version. The model is un6. It is also called a cabinet-type pneumatic butt welding machine internally. As for why it can be welded firmly with 5V voltage, it has to do with its principle.