INJECTION MOLDING APPARATUS HAVING ADJUSTABLE PIVOT POINT

摘要

An injection molding apparatus comprises: a main body (10); a barrel (20) which is detachably combined to the main body; and a plate (30) which is rotatably installed to be parallel to the ground on a rail (4). The plate (30) includes a rotation pin (50) forming the center of rotation. The rail (4) includes a block (40) for the center of rotation in which the rotation pin (50) is inserted. A block (40) for the center of rotation is formed to change the setting location according to the longitudinal direction of the rail (4). The injection molding apparatus is able to be easily perform the change of the barrel (20) by changing the installation location of the block (40) for the center of rotation, in order words, the location of the center of rotation.