Visual detection dispensing all-in-one machine

The utility model provides a visual detection dispensing all-in-one machine which comprises a rack, a conveying belt, a visual detection mechanism, a dispensing mechanism and a visual positioning mechanism, the visual inspection mechanism and the dispensing mechanism are sequentially arranged on the upper side of the rack; the conveying belt is arranged on the rack and used for conveying and feeding workpieces and enabling the workpieces to sequentially pass through the visual detection mechanism and the dispensing mechanism. The visual detection mechanism is used for carrying out visual detection on passing workpieces to judge whether the passing workpieces are qualified or not, and the dispensing mechanism is used for dispensing the passing workpieces; and the visual positioning mechanism is used for detecting the state of the workpiece passing through the dispensing mechanism so as to guide the dispensing mechanism to dispense glue. According to the scheme, the workpiece to be dispensed is firstly subjecte