Fecha de publicación: 06/07/2018 Fuente: Wipo Olive Table The utility model discloses an olive appears back -to -back, and double -cylinder allies oneself with press, including support group spare, power device, two support table, support group spare is a closed circular or type annular structure, and two support table fix at the inside intra -annular wall of support group spare major axis, power device is connected with support group spare to the setting between two support table, power device be equipped with two each other for reverse flexible piston boits, the piston boit stretches out and leaves the certain distance between one end and the support table of power cylinder, and under the drive of power cylinder with support table formation pressing mechanism. The utility model discloses type of setting olive form support group spare, the spaceof arranging the antithetical couplet press has been optimized to reinforcing support intensity, reduces component weight, and furthest reduces the material to be used, material saving, the outer wall twines steel wire spiral's the corresponding reinforcing of frictional force, can effectively restrain the structure unstability, improvement structural stiffness, long -term assurance allies oneself with the steady operation of press, reduces the use and the manufacturing cost of material, resources are saved.