CARTON-MAKING MACHINE OF CORRUGATED CARDBOARD SHEET

• Main Authors: HAYASHI HISASHI, KATO TOSHITOKI, YAMAZAKI YUJI
• Format: Patent
• Language: English
• Published: 08.07.2010
• Subjects: MAKING ARTICLES OF PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNERANALOGOUS TO PAPER; MAKING CONTAINERS OF PAPER, CARDBOARD OR MATERIAL WORKED IN AMANNER ANALOGOUS TO PAPER; PERFORMING OPERATIONS; TRANSPORTING; WORKING PAPER, CARDBOARD OR MATERIAL WORKED IN A MANNER ANALOGOUSTO PAPER

PROBLEM TO BE SOLVED: To provide a carton-making machine of corrugated cardboard sheets suppressing displacement of the corrugated cardboard sheets. SOLUTION: The carton-making machine of the corrugated cardboard sheets includes: working rolls (16a and others) grooving the corrugated cardboard sheets, forming folding lines or printing; a corrugated cardboard sheet conveying device; working roll drive motors (50, 180, etc.); conveying position detecting sensors (60, etc.) detecting the conveying position of the conveyed corrugated cardboard sheets; and motor controllers (70, 170) controlling the motors to set the rotation position of the working rolls driven by the motors to be the given rotation position. The motor controllers control motors so that the given rotation position of the working rolls coincides with the given working position of the conveyed corrugated cardboard sheets, based on the conveyed position of the corrugated cardboard sheets detected by the conveying position detecting sensors. COPYRIGHT: (C)2010,JPO&INPIT