MOLD REVERSION DEVICE AND MOLD REVERSION METHOD

To provide a mold reversion device which facilitates mold release in a simple structure.SOLUTION: In a mold reversion machine 1 having a holding part 11 which reverses the top and bottom faces of a mold 2 by rotating while holding both right and left sides of the mold 2, the holding part 11 has an e...

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1. Verfasser:	KITAURA ICHIRO
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVINGMATERIAL PERFORMING OPERATIONS PUNCHING METAL TRANSPORTING WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS ORPROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL
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Zusammenfassung:	To provide a mold reversion device which facilitates mold release in a simple structure.SOLUTION: In a mold reversion machine 1 having a holding part 11 which reverses the top and bottom faces of a mold 2 by rotating while holding both right and left sides of the mold 2, the holding part 11 has an engagement part 22 detachably engaged with an engagement target part 16 provided at both sides of the mold 2, and the engagement part 22 and the engagement target part 16 engage with the falling mold 2 to hold the mold 2, maintain the engagement during the reverse to hold the mold 2, and are so constituted as to allow the rise of the mold 2 after reverse.SELECTED DRAWING: Figure 6 【課題】構造簡単にして金型の離脱を容易とした金型反転装置の提供すること。【解決手段】金型２の左右両側を保持して回転することで、該金型２の上下面を反転させる保持部１１を有した金型反転機１において、前記保持部１１は、前記金型２の両側部に設けられた被係合部１６に、係脱自在に係合する係合部２２を有し、前記係合部２２と被係合部１６は、下降する金型２と係合して該金型２を保持し、前記反転中も係合を維持して前記金型２を保持し、反転後、前記金型２の上昇を許容するよう構成されている。【選択図】図６