Hydraulic supply fastening device for mold

Abstract

The present invention provides a hydraulic supply connection device for a mold that enables the connection of a hydraulic line to supply hydraulic power for driving the mold, comprising: a first plate having a guide projection and a first hydraulic line; a second plate having a guide groove and a second hydraulic line, which is raised and lowered by a lifting means while positioned facing the first plate; and a correction guide part connected to the second plate and supporting the second plate so that the guide projection can be inserted into the guide groove when the second plate is lowered, thereby enabling the second plate to move in the forward / backward and left / right directions.

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