PAINT SPRAY APPARATUS USING AIR-MOTOR

摘要

PURPOSE: A paint atomizer using pneumatic motor is provided to uniformly coat by being rotated in a predetermined angle which is corresponded to a curved surface of a coated object and to be installed in an automatic coating device which coats objects with paint while being horizontally proceeded. CONSTITUTION: A paint atomizer using pneumatic motor is mounted in an automatic coating device which coats objects with paint while being horizontally proceeded. The paint atomizer comprises a spray assembly which includes an air motor which generates rotary power and a bell cup which sprays the supplied paint while being rotated by being connected to the air motor; two distance measuring sensors (200, 210) installed in the left and right sides of the spray assembly with a predetermined interval; and a rotary assembly (320) which horizontally rotates the spray assembly and the distance measuring sensor around the spray assembly with a predetermined angle.