Direct driving type toggle rod hydraulic press

2014 
The utility model relates to a direct driving type toggle rod hydraulic press, and belongs to the field of mechanical processing. The direct driving type toggle rod hydraulic press comprises a hydraulic control system and a hydraulic transmission structure, wherein the hydraulic transmission structure comprises a hydraulic press bed body, a hydraulic cylinder, a toggle rod transmission mechanism, a rotation stopping bracket, a movable plate and guide rails. The direct driving type toggle hydraulic press has the advantages that horizontal action force generated by the hydraulic cylinder is converted into vertical action force by the toggle rod transmission mechanism, so that the movable plate is driven to vertically slide along the guide rails, and a die is driven to press and process a part; the structure is simple, the movement inertia is little, the transmission torque is little, the toggle rod transmission mechanism has high flexibility and durability, and the service life of the hydraulic cylinder is long.
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