Soldering robots, as the name suggests, are solder soldering equipment, so in addition to the robotic movement function, the main thing is to complete the soldering operation. So the core part of the soldering robot is the welding system. The soldering system is mainly composed of an automatic tin feeding mechanism, a temperature control, a heating element, and a soldering iron head. At present, the excellent mainstream of the domestic market, such as Youlin, Apollo, OKATA and some domestic brands of soldering robots have been successfully applied in automotive electronics, digital, electronic, electro-acoustic, LCD, circuit board and other production industries.
Precautions
     In the soldering operation, the solder joints should not be too saturated, and should be in the middle of three or four points. Otherwise, if the tin point is too large, it is easy to break the solder joints with each other. The tin should be semi-circular with the component legs. The circuit board is neat and the best. Moreover, the soldering machine lead wire should not be too thin and too long, the voltage drop during soldering should not be greater than 5% of the initial voltage, and gloves and protective glasses should be worn during operation. Do not place the soldering iron on the sponge during the soldering process. Just place the tin on the soldering iron into the tin-cartridge, so that the temperature of the soldering iron does not drop rapidly. Finally, after the soldering machine is used up every day, clean it first, then add enough tin, and then cut off the power immediately, which will help the machine's service life increase.