Title:
切削装置、切削ブレードの交換方法及びボードの交換方法
Document Type and Number:
Japanese Patent JP7430452
Kind Code:
B2
Abstract:
A cutting apparatus cuts a workpiece by a cutting blade. The cutting apparatus includes a mount flange on which the cutting blade is mounted and a replacement apparatus that replaces the cutting blade mounted on the mount flange with the cutting blade for replacement. The replacement apparatus includes a rotating part, a first holding part that holds the cutting blade mounted on the mount flange on a front surface side, a second holding part that holds the cutting blade for replacement on a front surface side, and a nut rotation part that has a nut holding part that holds a nut for fixing the cutting blade to the mount flange and rotates the nut held by the nut holding part. The rotating part is coupled to the first holding part, the second holding part, and the nut rotation part.
Inventors:
Kazuki Terada
Yoshitaka Yamaguchi
Yoshitaka Yamaguchi
Application Number:
JP2020070792A
Publication Date:
February 13, 2024
Filing Date:
April 10, 2020
Export Citation:
Assignee:
Disco Co., Ltd.
International Classes:
B24B45/00; B24B27/06; B24B49/12; B24B53/12
Domestic Patent References:
| JP2007098536A | ||||
| JP10340867A | ||||
| JP2019130604A | ||||
| JP2019204929A |
Attorney, Agent or Firm:
Akira Matsumoto
Tomohiro Okamoto
Takahiro Kasahara
Hideaki Okamoto
Takayuki Okano
Tomohiro Okamoto
Takahiro Kasahara
Hideaki Okamoto
Takayuki Okano