automatic soldering machine is no stranger to many manufacturers, but even if you buy  automatic soldering machine, many companies will not take full advantage of its advantages. They did not use  automatic soldering machines correctly, and they were not good at using  automatic soldering machines for debugging. If the automatic soldering machine is not properly calibrated, it can easily cause damage to the machine. Let's take a look at the debugging method of  automatic soldering machine:

1. The tin should be applied to the automatic soldering machine before commissioning. The specific method is: heating the soldering iron. When the solder can be melted, the flux is applied, and then the soldering iron is evenly spread over the soldering iron tip to make the soldering iron tip uniform. Eat a layer of tin.

2, automatic soldering machine solder joints should be sinusoidal peak shape, the surface should be smooth, Wuxi thorn, moderate amount of tin.

3. In order to select a suitable solder, a low melting point solder wire for soldering electronic components should be used.

4,  automatic soldering machine welding time should not be too long, otherwise it is easy to burn components, if necessary, you can use the tweezers to clamp the pins to help heat.

5. The end of the integrated circuit should be soldered, the soldering iron should be grounded reliably, or use residual heat after turning off the power. Or use an integrated circuit socket, solder the socket, and then insert the integrated circuit.

6, automatic soldering machine welding method, sanding the pad and pin parts with fine sandpaper, coated with flux. Dip a proper amount of solder with a soldering iron tip and then touch the solder joints. After the solder on the solder joint is completely melted and immersed in the component leads, the soldering iron tip gently lifts the solder joint along the leads of the assembly.

7. After the welding of the automatic soldering machine in  is completed, the residual flux on the circuit board is cleaned with alcohol to prevent the flux from affecting the normal operation of the circuit.