Dmg Mori Seiki Co., Ltd.

Tomoyoshi Matsuyama

Michio Watanabe

Yoshihiro Yamada

Masahide Kakutani

Yuhei Kitade

Ryutaro Oshima

Takuya Kichibayashi

Yoshinori Sakashita

To provide a chip disposal device of a machine tool which surely separates and collects a cutting fluid adhering to a chip lump, thereby capable of reducing an amount of the cutting fluid discharged to the outside of the machine. The chip disposal device includes a liquid separating partwhich separates and collects a cutting fluid adhering to chips, the liquid separating parthas a mounting partwhich is provided continuously from an inclined discharge surfaceand is inclined so as to get lower as it goes more apart outward from the inclined discharge surfaceand to which a first chip lump aconveyed by a first scraping plateis transferred. Then, the first chip lump aon the mounting partstays on the mounting partuntil dropping by being pushed by a second chip lump aconveyed by a second scraping platefollowing the first scraping plate

Chip disposal device of machine tool

A pallet changer includes: a machining-side linear guide railprovided on a machining tableand extending in a Y-axis direction perpendicular to an X-axis direction (predetermined direction); preparation-side linear guide railsprovided on workpiece preparation partsrespectively, extending in the Y-axis direction, and coaxial with the machining-side linear guide rail; and linear guidesprovided on respective pallets P, Pand slidably engageable with the machining-side and preparation-side linear guide railsto, wherein, in changing the machining-side pallet Pon the machining tableand the standby-side pallet Pon the workpiece preparation part, the machining-side pallet Pand the standby-side pallet Pare moved in the Y-axis direction.

Pallet changer of machine tool

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Iga, Japan

Tomoyoshi Matsuyama