TIRE BUILDER FOR STITCHING CARCASS

摘要

An apparatus of molding tire for attaching a carcass contains a pressing unit is provided to improve failure rate when the tire is manufactured, to secure highly-rigid of the tire and to prevent the carcass from being come off at a process of attaching the carcass on a drum. An apparatus of molding tire for attaching a carcass contains a pressing unit compresses a semi-product supplied on the carcass drum in a surface of the carcass drum. The pressing unit contains a center pressing unit(310) fixed in a support stand(400) and compressing a central part of semi-product and a right and left pressing unit installed at the support stand. The center pressing unit includes a first cylinder(311) which is fixed to the support stand and a pressure foot(312) compressing semi-product .