What should we need to pay attention to when printing large area circuit boards with Automatic Stencil Printer?

Automatic stencil printer is a kind of equipment commonly used in electronic manufacturing industry, mainly used for printing solder paste to realize the assembly and processing of electronic products. When printing large-area circuit boards, you need to pay attention to the following matters.

1. Pre-printing inspection

In the use of automatic solder paste printing machine printing large area circuit board before, need to carry out a comprehensive inspection and maintenance to ensure the stability and reliability of the printing quality. Specifically, you need to check whether the mechanical parts of the printing machine, the electrical system and printing rubber rollers and other components are normal, and clean up the dirt and debris inside and outside the printing machine.

2. The choice of printing materials

In the printing process of large-area circuit boards, you need to choose the right printing materials, such as solder paste, printing rubber rollers and so on. In general, the choice of high-quality printing materials to ensure the stability of printing quality and productivity.

3. The setting of printing parameters

In the printing of large-area circuit boards before the need for reasonable settings for printing parameters, such as printing speed, printing pressure, printing temperature and so on. These parameters need to be set according to the different printing materials and printing environment to adjust the differences in order to achieve the best printing results.

4. The printing process monitoring

In the process of printing large-area circuit boards, the need for real-time monitoring of the printing process, such as checking the quality of printing, observation of printing progress. If there are printing quality problems, you need to make timely adjustments and processing to ensure that the printing quality of the pass rate.

In general, automatic solder paste printing machine printing large area circuit boards need to pay attention to a number of aspects, such as pre-printing inspection, the choice of printing materials, printing parameters set and monitoring of the printing process. Only by paying attention to these aspects can we ensure the stability of printing quality and productivity.