ROBOT MOUNTED TYPE TWO LIQUID MIXING AND APPLYING DEVICE

摘要

PROBLEM TO BE SOLVED: To precisely control an principal agent and a curing agent to a prescribed mixing ratio with a simple structure and to effectively improve the coating quality. SOLUTION: A 1st color having valve structure 20 for supplying the principal agent to a coating gun 16 side, an electric pneumatic converter 26 and 2nd color changing valve structure 24 for supplying the curing agent are arranged in this order in a robot arm 14 having the coating gun 16 attached to the tip.