Double acting hydraulic sheet metal drawing press

The utility model relates to a double acting hydraulic sheet metal drawing press belongs to mechanical technical field, including topping up case, tensile working cylinder, hydraulic power machine, tensile slider, frame, hydraulic power machine bottom installation topping up case, topping up bottom of the case portion is equipped with tensile working cylinder, and the bottom of tensile working cylinder is equipped with tensile slider, and the blankholder slide is installed to the lateral part of tensile slider, and the upper portion of blankholder slide is connected with the blank pressing working cylinder, and on tensile working cylinder and blank pressing working cylinder were fixed in the frame, the lower part of frame was equipped with mobile Workbench. Adopt the utility model discloses a complicated, the technological problem such as the security performance is poor, price height of structure that present hydraulic press exists can be solved to the hydraulic press. 本实用新型种双动薄板拉伸液压机，属于机械技术领域，包括充液箱、拉伸工作缸、液压