Wave soldering machine make the welding surface of the plug-in plate directly contact with high temperature liquid tin to achieve the purpose of welding. The high temperature liquid tin to maintain an inclined plane, and by a special device to make liquid tin form a similar wave phenomenon, so called "wave soldering", its main material is tin bar.
Wave soldering is a wave that forms a specific shape on the surface of a molten liquid solder by means of pump pressure. When the assembly of components installed in a certain Angle through the solder wave, the formation of solder joint in the pin welding area of the technology. In the process of transmission by the chain conveyor belt, the component is preheated in the welding machine preheated area (the component preheated and the temperature to reach is still controlled by the predetermined temperature curve). In actual welding, it is usually necessary to control the preheating temperature of the component surface, so many equipment have added the corresponding temperature detection device (such as infrared detector). After preheating, the components go into the tin tank for welding. The tin tank contains the molten liquid solder, and the nozzle at the bottom of the steel tank sets the fusion solder to a certain shape of the wave. In this way, when the welding surface of the component passes through the wave, it is heated by the solder wave, and the solder wave also moistens the welding zone and expands and fills, and finally realizes the welding process.
A. Wave soldering machine to send 1 ~ 2 trained full-time staff for operation management, and can carry out general maintenance.
B. Before starting, the operator should wear roving gloves and take cotton yarn to wipe the equipment clean, and inject proper amount of lubricating oil into the oil injection hole.
C. Operators should wear rubber anti-corrosion gloves to remove waste and dirt around the tin tank and flux tank.
D. Flammable materials such as gasoline, alcohol and cotton yarn shall not be stored around the equipment in the operation room.
E. When the welding machine is running, the operator should wear a respirator and wear heat-resistant and fire-resistant gloves.
F. Non-staff shall not enter the wave soldering operating room.
G. Smoking and food are not allowed in the workplace.
H. Work cap, shoes and work clothes should be worn when inserting and fitting work.
