ROBOT FOR PREVENTING SECONDARY SAGGING OF ELECTRODEPOSITION COATING FILM AND SYSTEM FOR PREVENTING SECONDARY SAGGING OF ELECTRODEPOSITION COATING FILM

摘要

PROBLEM TO BE SOLVED: To provide a liquid reservoir removing device capable of removing liquid reservoir on the lower end of a door which is collected by discharging the coating material remaining in a gap or the like of the joint part of the steel sheets before baking in a baking oven and is free from inconvenience such as the deposition of the removed liquid reservoir on other parts of a material to be coated.;SOLUTION: There are provided a transporting apparatus for down-up operating a work to eliminate the sagging after a washing step and a robot body 2 for preventing secondary sagging by blowing air to remove the electrodeposition coating material sagging before baking the coating film in the baking oven. The robot body 2 for preventing secondary sagging is provided with a nozzle 24 to which an air line for supplying air to the tip of an arm part 23 is connected. The nozzle 24 includes a flat nozzle and a straight nozzle and air is jetted selectively from one of the nozzles.;COPYRIGHT: (C)2009,JPO&INPIT