大尺寸锡膏印刷机

Information trendsNews

Requirements of automatic large-size solder paste printing machine for solder paste environment

2021-05-31 04:31:18
second

    Usually, in the production process of our industry or other occupations, different machines also have different requirements for their respective working environment. In particular, some fine instruments need to be fully satisfied with their environmental requirements before they can give full play to their better condition. As a fine welding instrument specially used for welding circuit boards, the solder paste printing machine will properly adjust the temperature of the solder paste printing environment during its application. The reason for this is mainly related to its welding data.

Solder Paste Printer

  

As we all know, the solder paste printer uses solder paste welding. Solder paste is a kind of metal, and it is also widely used in industry. However, we need to pay attention to that excessive solder paste actually has great damage to the human body. Therefore, the personnel engaged in some solder paste related operations should take appropriate protective measures during the operation and ensure the ventilation of the working environment. Don't hurt the holy body if you don't pay attention to it. You also have a lot of knowledge about temperature and environment when using solder paste welding.

About the professional problem of solder paste printing machine, let's listen to what the employees of Hongyi Taike automation equipment Co., Ltd. say. First of all, the preheating process must be carried out before welding the circuit board. This process is very important. Skilled workers know that if the flux contains some volatile substances, the preheating process can remove volatile substances and reduce impurities. In addition, the preheating process can also ensure the parts with different heating rates in different environments, so that the formal heating can be heated more evenly.

Proper temperature is also very favorable for the mixing of solder paste. If the ambient temperature of solder paste printing is not adjusted properly, the solder paste will become a hard solid and cannot be mixed. In addition to heating, the cooling of solder paste is also an important factor to determine the welding effect. If the cooling time is too slow, it will lead to rough welding surface, no lubrication and weak welding points.

In the process of using solder paste printing machine for circuit board welding, many workers will record the temperature regularly, which is not only convenient to find the suitable working temperature, but also can control the welding status and welding progress. In addition, the inspection of various parts before and after the operation of the solder paste printer is also the premise to ensure normal welding, especially the control of the amount of solder paste and the conditioning of the scraper force, which play a key role in the success of welding.