The dispensing option is mounted directly on the pick-and-place head and can be equipped with a time-pressure or a screw dispensing valve. The valve’s vertical motion is precisely controlled by a motor/encoder system and a high-resolution laser sensor regulates the distance between the dispensing needle and PCB.
The new dispensing option provides the Paraquda pick-and-place with all the features of a modern dispensing machine, including a needle height calibration station and a fully automatic needle cleaning system. For quick conversion between different dispensing valves, a fast exchange system is available.
The new dispenser option extends the Paraquda’s SMD placement capability with glue and paste dot dispensing, simplifying logistics because multiple assembly operations can be concentrated on a single machine. Additionally, the option can spare the investment for additional dispensing equipment and save both money and space.