Efficient drying mechanism of printing machine

Abstract

The utility model discloses a kind of printing machine high-efficiency drying mechanism, belong to printing drying technical field, including drying oven, the inside of drying oven is equipped with conveying belt, one end of drying oven top is equipped with heating cylinder, the fan is communicated with in heating cylinder top, the inside of heating cylinder is equipped with three rows of heating pipe, the bottom of heating cylinder is communicated with the ventilation passage being set in the top of drying oven, the inside of drying oven is slidably connected with slide bar, the both ends of slide bar bottom are equipped with connecting strip, and two connecting strip interiors are rotatably connected with rotating column, and pressure roller is equipped between two rotating columns, by moving slide bar, it drives pressure roller to move, to print before drying is rolled, reach the effect of ensuring that ink is attached on the surface of printed matter, can reduce the gap between ink layer and printing material, let resin, pigment in ink more closely adhere to the surface of printing material, improve ink adhesion.

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