Title:
PRESS BRAKE, BENDING PROCESSING SYSTEM, AND METHOD FOR CONTROLLING SENSOR MOVEMENT
Document Type and Number:
WIPO Patent Application WO/2024/070569
Kind Code:
A1
Abstract:
The present invention comprises: an upper mold and a lower mold which can move relative to each other; a height detection sensor capable of detecting the position in the height direction of a workpiece inserted between the upper mold and the lower mold; a height detection sensor movement part which moves the height detection sensor in the longitudinal direction of the upper mold and the lower mold; and a control unit, wherein the control unit includes a movement control unit which moves the height detection sensor to the vicinity of the position of a workpiece holding means that holds the workpiece, and a height determination processing unit which determines whether the position in the height direction of the workpiece detected by the height detection sensor is within an allowable range.
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| JPH06320220 | HYDRAULIC PRESS BRAKE |
| WO/2015/103655 | LOWER TOOL OF A BENDING PRESS HAVING A BEND ANGLE MEASURING APPARATUS |
| WO/2016/032347 | A DIE OR PUNCH FOR A PRESS TOOL |
Inventors:
TSURUTA HIROKI (JP)
TAKATSU SATOSHI (JP)
IMAI KAZUNARI (JP)
SATO MASAAKI (JP)
KOIZUMI NORIHISA (JP)
TAKATSU SATOSHI (JP)
IMAI KAZUNARI (JP)
SATO MASAAKI (JP)
KOIZUMI NORIHISA (JP)
Application Number:
PCT/JP2023/032717
Publication Date:
April 04, 2024
Filing Date:
September 07, 2023
Export Citation:
Assignee:
AMADA CO LTD (JP)
International Classes:
B21D5/02; B21D43/00
Foreign References:
| JPH08132368A | 1996-05-28 | |||
| JP2018001255A | 2018-01-11 | |||
| JP2013111695A | 2013-06-10 | |||
| JP2014147955A | 2014-08-21 | |||
| JP2000263135A | 2000-09-26 |
Attorney, Agent or Firm:
KISARAGI ASSOCIATES (JP)
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