Screen printing machine operating based on printing conditions

摘要

A screen printing machine includes a printing execution unit which fills a pattern hole of a mask with solder by sliding a squeegee on the mask contacting a board and thereafter separates the board from the mask. The screen printing machine further includes: a library which stores printing conditions, each of which includes operation parameters of the printing execution unit and corresponds to a combination of options of selection items which include aboard type, a solder type, and a squeegee type; an option display unit which displays the options of each selection item in an image display area; and a printing condition setting unit which reads out, from the library, a printing condition corresponding to a combination of selected options, and which sets the read-out printing condition to a printing control unit which operates the printing execution unit.

主权项

1. A screen printing machine comprising:
a mask having a pattern hole; a printing execution unit which fills the pattern hole with solder by sliding a squeegee on the mask contacting a board and thereafter separates the board from the mask; a library which stores printing conditions, each of which comprises operation parameters for operation of the printing execution unit and corresponds to a combination of options of selection items which comprise a board type, a solder type, and a squeegee type; an option display unit which displays the options of each of the selection items in an image display area; a printing control unit which operates the printing execution unit based on the operation parameters of the printing conditions stored in the library; and a printing condition setting unit which reads out, from the library, a printing condition corresponding to a combination of options selected from the options of the selection items displayed in the image display area, and which sets the read-out printing condition to the printing control unit, wherein the option display unit displays an estimated takt time calculated based on a combination of selected options.