The SMT patch industry is actually a heavy asset industry in the strict sense, and a small-scale start of 3 million is needed. And as the equipment is updated and iterated, new technologies are changing with each passing day. Correspondingly, there will be higher requirements for the quality of personnel operating equipment. Speaking of this, many old employees in the SMT industry should object to it, such as: "What's the problem with this? I used to operate the machine for 3 months after studying." And so on. This is also what I communicate with many older generation practitioners. The most replies were given at the time. I have to admit that there are indeed some people who are talented and intelligent, but the time has passed and the current equipment technology content is getting higher and higher. It may be possible to operate in normal production after a month or two, but if you want to achieve very high efficiency, it still needs to be very efficient. Skilled.
          When conducting research in smt placement processing plants, many SMT placement machines have a calibrated capacity of 70,000/point per hour, but in actual production they can only reach 20,000/point, excluding the time for material preparation, line change, and programming , This production capacity is also terribly inefficient. If it is a very skilled operator, the efficiency can be improved more quickly. Therefore, if it is said that the improvement of the efficiency of SMT processing plants is mainly equipment, I really can't praise it.
          So much has been explained above, in fact, I still pay more attention to the training and investment of personnel on the basis of advanced equipment. Recently, in the textbook editor for new employee induction training, what is the technical core of SMT to new employees? Some projects say that equipment is more important, and some say that craftsmanship can reflect value. At present, the most discussed in our industry is often equipment. But in general, the machine equipment is only a means to realize the craft, and the real core is that the technicians operate the machine to realize the optimal choice of the craft, which is also the key to the quality assurance of pcba processing.