The invention relates to the technical field of sealing
gasket stamping equipment, in particular to a
stamping system for
plate heat exchanger sealing
gasket production and
machining and a
stamping method thereof. During pouring, an
electric control telescopic rod is controlled to contract, namely, a connecting block moves upwards, on one hand, the connecting block is matched with a pouring
assembly through a stamping
assembly, a groove faces a pouring
pipe, molten raw materials in the groove are injected into a pouring cavity from the pouring
pipe, and at the moment, a torsional spring enables a blocking door to block the bottom of a pouring grooves, on the other hand, the connecting block drives the rotating
assembly through a transmission assembly to enable an outer gear ring to rotate, so that the pouring area is changed, and complete pouring is achieved, during stamping, the
electric control telescopic rod is controlled to extend, on the contrary, a first rack and a stamping ring move downwards, the stamping ring stretches into a pouring cavity and extrudes a sealing
gasket, a blocking door is extruded by the upper portion to be automatically opened, and therefore the sealing gasket automatically falls off, and a
rotating disc reversely deflects to enable the groove to face the material guide
pipe again for next
casting molding and stamping.