BOX MAKING MACHINE AND METHOD FOR ADJUSTING PROCESSING POSITION OF CORRUGATED CARDBOARD SHEET

Title:

BOX MAKING MACHINE AND METHOD FOR ADJUSTING PROCESSING POSITION OF CORRUGATED CARDBOARD SHEET

Document Type and Number:

WIPO Patent Application WO/2019/064392

Kind Code:

A1

Abstract:

Provided are a box making machine and a method for adjusting a processing position of a corrugated cardboard sheet. The box making machine comprises: a sheet feeding unit (11); a processing device that performs processing of a corrugated cardboard sheet (S); a processing position adjustment device that adjusts a processing position of the processing device in a conveyance direction (D) of the corrugated cardboard sheet (S); and a control device (101) that controls the processing position adjustment device. The control device (101) has a conveyance deviation amount calculation unit (122) that calculates a conveyance deviation amount of the corrugated cardboard sheet (S) from the sheet feeding unit (11) to a prescribed conveyance position that is set in advance, and a control unit (123) that, on the basis of the conveyance deviation amount after the processing of the corrugated cardboard sheet (S) has been completed, causes the processing position adjustment device to adjust the processing position of the corrugated cardboard sheet (S) for the next processing.

Inventors:

IORI SHINYA (JP)
SHIMOHATSUBO MAKOTO (JP)
SUZUKI YASUNARI (JP)
HOSOYA KAZUNORI (JP)

Application Number:

PCT/JP2017/035052

Publication Date:

April 04, 2019

Filing Date:

September 27, 2017

Export Citation:

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Assignee:

MITSUBISHI HEAVY IND MACH SYSTEMS LTD (JP)

International Classes:

B31B50/04

Foreign References:

JP2010149420A	2010-07-08
JP2014030950A	2014-02-20
JP2016150407A	2016-08-22
JP2010149420A	2010-07-08

Other References: