To choose a suitable automatic tin dipping machine, the power and type of automatic tin dipping machine should be considered first, because the specifications of automatic tin dipping machine are different and there will be many types. Considering the different sizes of welded components, it is necessary to choose a correct automatic tin dipping machine, which will affect the efficiency and quality of welding. The automatic tin dipping machine must be operated correctly when working. Before the machine works, all aspects of data should be adjusted according to the components to be welded to avoid unnecessary problems in the later stage. When you don't use the automatic tin dipping machine at ordinary times, you must keep enough tin on the soldering iron mouth. Automatic tin dipping machine should clean the furnace regularly. If it is not cleaned for a long time, the impurity content in the furnace will become higher and higher, which will lead to excessive tin slag discharge in the later stage and abnormal tin slag discharge. When cleaning the wave crest furnace, it is necessary to clean up every part of the tin furnace of the automatic tin dipping machine. All tin in the furnace must be poured out and cleaned up. After the cleaning work is completed, each component can be installed and new tin bars can be added to work normally again. No matter when the automatic tin dipping machine is working or in the later maintenance work, it is necessary to actively clean and maintain the machine. Only in this way can the service life of the machine be prolonged and the machine can work more flexibly.