Disco Corporation

Tomohiro Shirahama

Toshiyuki Moriya

A processing machine includes a chuck table, a chuck table cover having an opening through which a holding surface of the chuck table can protrude, a processing unit having a spindle, a spindle housing, and a mount portion arranged on a lower end portion of the spindle, the processing unit being configured to process a workpiece by a processing tool mounted on a lower part of the mount portion, a processing chamber construction cover that covers the chuck table and the mount portion. The processing machine further includes a processing tool cover that is secured to a lower end portion of the spindle housing and that has an upper wall and a side wall that extends downwardly from the upper wall. The processing tool cover is disposed inside the processing chamber construction cover and covers the processing tool from above and sides by the upper and side walls.

Growing community of inventors

Tokyo, Japan

Tomohiro Shirahama