Jump to content

20250178095. Machine Tool (CITIZEN WATCH ., .)

From WikiPatents

MACHINE TOOL

Abstract: a machine tool is provided, which cuts a workpiece w by concurrently vibrating and moving the workpiece and a tool relatively by using a movement mechanism and a vibration mechanism while rotating a spindle by using a rotation mechanism, and which includes a determination means for determining the degree of wear of a distal end of the tool from a difference between a force component during a forward stroke and a force component during a return stroke in relative vibration of the workpiece and the tool. the force component is a force component of a force that is received by the tool from the workpiece and that is in a direction parallel to the direction of movement by the movement mechanism.

Inventor(s): Ayako KITAKAZE, Takaichi NAKAYA, Kazuhiko SANNOMIYA, Norikazu SUZUKI, Yukio TAKAHASHI

CPC Classification: B23B13/02 (TURNING; BORING (arrangements for copying or controlling ))

Search for rejections for patent application number 20250178095


Cookies help us deliver our services. By using our services, you agree to our use of cookies.