Lower die pushing up feature structure of compressed air making machine

摘要

(57) Abstract Topic Lower die pushing up feature structure of compressed air making machineOffer. Solutions Composition with the machine stool of the top and bottom, the lower part of the upper machine stoolBe able to provide the drop possible female mold board, in the upper part of the lower machine stool, underDrive the mold, be able to provide the pushing up feature which it rises, saidPushing up feature, in four corners of base of female mold board each oneIs installed to have the roller which, that slide possibilityThis to touch to the upper part of the wedged block which it does, two wedges of identical sideOne plating rack is locked by the corresponding aspect of block respectively,One gear engages smoothly between two plating racks, is categorized to centerTwo plating racks which it does being one atmospheric pressure cylinder, the run DriveTo be locked by the cup board, with the structure above, the atmospheric pressure cylinder inAre located between Drive two plating racks which, and the gear synchronizationDrive two plating racks of the outer part arm, four wedged blocksMoving to synchronization, Drive the rise or drop of the female mold board, it is denseIt features that satisfactory stability is obtained with the re.