FRAME FOR MANUFACTURING BOX
PURPOSE:To provide a frame for manufacturing a box which can cope with various types of a packaging box. CONSTITUTION:Four corner members 51, 52 are mounted through a pantograph type linkage having links 27, 28. Arms 23, 24 of a rear side are longitudinally moved by a ball screw 55 to open and close...
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Zusammenfassung: | PURPOSE:To provide a frame for manufacturing a box which can cope with various types of a packaging box. CONSTITUTION:Four corner members 51, 52 are mounted through a pantograph type linkage having links 27, 28. Arms 23, 24 of a rear side are longitudinally moved by a ball screw 55 to open and close the members 51, 52. Angles of the arms 23, 24 are regulated through blocks 65, 66 by a height adjusting screw 67 thereby to adjust an aspect ratio. |
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