Why does the development of electronic manufacturing industry need to choose nozzle cleaner?

1. Miniaturization of components: with the rapid development of electronic industry, components are becoming more more miniaturized, 04020201 components are becoming more more popular widely used, smaller components will appear soon. The miniaturization of components will inevitably require the miniaturization of the suction nozzle of the corresponding mounter, which brings a problem to the cleaning of the suction nozzle. If the large suction nozzle can also be washed by alcohol scrubbing, the fine needle through-hole method, the small suction nozzle has only a few microns of pore diameter, it is impossible to develop. When the blockage occurs, it has to be scrapped. So at this time, it is necessary for the suction nozzle cleaning machine to exist!

2. Smaller spacing: the electronic equipment is required to be smaller more powerful, so the components on the circuit board are more more intensive, the spacing is smaller smaller. If there is a little flat difference in the past, it will affect too much, then it may step on the neighborhood's territory, resulting in the increase of the defective rate of products.

3. Effect of lead-free: due to the good activity of lead, if there is a slight deviation at the time of mounting, it can be corrected after reflow soldering, but after lead-free, the activity of copper is greatly weakened. If there is a deviation at the time of mounting, there is no chance for correction.

To sum up, the accuracy of the patch is required to be higher higher. If the difference is a millimetre, it may be a thousand miles wrong. The design accuracy of SMT machine has been quite high, but due to the influence of various factors, its performance is greatly reduced, the unclean suction nozzle is also an important factor.

The above problems of suction nozzle easily lead to errors in electronic components, so the suction nozzle cleaning machine has been developed!