COIL SPRING SUPPLY DEVICE

摘要

PROBLEM TO BE SOLVED: To provide structure of a liquid discharge device capable of reducing dispersion of discharge of liquid. SOLUTION: This coil spring supply device is furnished with a picture image intake means 1 to output an area of paste solder spread over a discharge point, a sequencer 2 to find discharge from output of the picture image intake means 1 and to output an instruction value concerning discharge by comparing it with a value corresponding to target discharge, a discharge controller 3 to output a discharge command by inputting the value output from the sequencer 2 and a dispencer 4 to apply pressure on the paste solder in a syringe 5 by inputting the discharge command from the discharge controller 3, and a distance between the discharge point and a nozzle 5a is set so that corelation of the area of the paste solder and the discharge becomes high.