Cutter maintenance device

A tool maintenance device is arranged on a moving platform of a machine tool and used for maintaining a tool installed on a main shaft of the machine tool, the tool maintenance device comprises a base, a first cleaning part, a second cleaning part and a correcting part, the base is used for being installed on the moving platform, the first cleaning part is arranged on the base and used for cleaning scraps in a groove of the tool, and the second cleaning part is arranged on the base and used for correcting the scraps in the groove of the tool. And the correcting piece is arranged on the base and used for correcting the position of the tool. According to the tool maintenance device, the first cleaning piece, the second cleaning piece and the correction piece are integrated on the base, the occupied space is small, the installation positions are uniform, field debugging is facilitated, the debugging time is shortened, and the tool maintenance efficiency is improved. 一种刀具维护装置，设于机床的移动平台上，用于对机床主轴上安装的刀具进行维护，包括基座、第一清