Title:
切削装置及び交換方法
Document Type and Number:
Japanese Patent JP7313202
Kind Code:
B2
Abstract:
A cutting apparatus includes a mount flange having a mount land that has a surface for holding a cutting blade as a consumable part, a changing apparatus for changing cutting blades, and a moving unit for moving the changing apparatus between a changing position for changing cutting blades and a retracted position. The changing apparatus includes a rotational shaft, a first holder for holding a used cutting blade, the first holder having a first holding surface facing in an outward direction from the rotational shaft perpendicularly to the rotational shaft, and a second holder for holding a replacement cutting blade, the second holder being disposed in a position angularly spaced a predetermined angle from the first holder around the rotational shaft, the second holder having a second holding surface facing in an outward direction from the rotational shaft perpendicularly to the rotational shaft.
Inventors:
Kazuki Terada
Application Number:
JP2019113238A
Publication Date:
July 24, 2023
Filing Date:
June 18, 2019
Export Citation:
Assignee:
Disco Co., Ltd.
International Classes:
B24B45/00; B23Q3/155; B24B27/06; B24B53/00; B24B53/12; H01L21/301
Domestic Patent References:
| JP11340169A | ||||
| JP2019010698A |
Attorney, Agent or Firm:
Sakai International Patent Office