| 摘要 |
<p>The present invention is related to a modulated hydraulic press with special devices which allows a great efficiency and performance in the stamping processes of metallic plates and similar. The hydraulic press is constituted of structures (1), assembled in sequence, where each of them is provided, in its intermediate part, with transversal bar (2) and longitudinal bar (3) and, in its lower part (4), with two bars (5), longitudinally placed and feet (6), which are locked by transversal (7) and longitudinal (8) bars, and which receive a micro-structure (9), with electric motor and hydraulic pump (10) and, in its upper part, said structure (1) is provided with a top with holes (11), upper tray (13), in which are fixed the alignment guides (14) provided, in their lower ends, with threaded tips (18) and having further a lower tray (12) in which are fixed longitudinal bars (16), which receive the touch of the hydraulic jacks piston (17) supported in the bars (5). <IMAGE></p> |
