RAINWATER GUTTER SUPPORTING TOOL AND METHOD AND DEVICE FOR INSTALLING SUPPORTING TOOL

摘要

PROBLEM TO BE SOLVED: To enhance the working easiness by automating the fitting and engaging operations which belong to the parts installing process. SOLUTION: A left and a right chuck 16 to fix the leg of the body 4 of a rainwater gutter supporting tool are installed approx. symmetrically on the oversurface 15a of a base plate 15. At a certain spacing from the chuck 16 the oversurface 15a of the base plate is furnished with arm set bases 17, 17 on which arms 6 are installed at approx. the same distance as the work arranging position of an injection molding die from the supporting tool body fixing position. The oversurface 15a is further equipped rotatably with rotary plates 18, 18 to move the arms 6 to the installing position where the fitting operation is possible by pressing the shaft part formed on the male hinge part 11 of the arms 6 to the female hinge part 7 of the tool body 4 while the arms 6 are left mounted on the arm set bases 17.