A variety of processes are used in the production of FPC connectors, and many different equipment are used, one of which is a pulse heat press welding machine. So do you know the characteristics of the pulse thermocompression welding machine used in FPC connectors?
Generally speaking, there are eight main characteristics of pulse hot-pressing welding equipment, as follows:
1. The machine can display the temperature of each stage of the product;
2. It can store 20 sets of welding parameters, which is very convenient when changing products:
3. Welding pressure, welding time and welding temperature can be precisely adjusted;
4. The closed-loop online feedback control of the thermocouple improves the temperature accuracy, and the temperature control accuracy is about 3%;
5. Rapid and stable temperature rise, local instantaneous heating method can well suppress the thermal influence on surrounding components;
6. Multiple solder joints are completed at one time, with high efficiency, good consistency, high welding strength, beautiful solder joints, and simple operation;
7. The advanced section temperature control system is adopted, which can flexibly set the heating state of each section, and control parameters such as temperature
and time with high precision;
8. The power-on heating and power-off cooling are carried out at the same time during pressurization, which prevents the joints from floating and virtual welding, and is most suitable for hot-press welding, solder welding and resin bonding of flexible materials and wires.