The invention relates to the technical field of photovoltaic equipment, in particular to a photovoltaic solar silicon chip printer. The photovoltaic solar printer comprises a framework, an industrial control device and an operating disk mechanism, a transport mechanism, a carrier plate mechanism, a vacuum suction plate mechanism, a steel screen seat mechanism, a screen pressing and regulating mechanism, a scraper mechanism and a vision system device, wherein the operating disk mechanism, the transport mechanism, the carrier plate mechanism, the vacuum suction plate mechanism, the steel screen seat mechanism, the screen pressing and regulating mechanism, the scraper mechanism and the vision system device are connected with the industrial control device. The photovoltaic solar silicon chip printer has the advantages of accurate positioning, good printing effect, high printing accuracy and high production efficiency.