To provide a rotation processing machine capable of delivering a cylindrical workpiece, a rotation support jig, and a cutting tool using the same revolving loader, and reducing time required for the stage change operation of the rotation support jig and the cutting tool.
A rotation processing machine 1 includes: a rotating device 2 which supports a cylindrical workpiece 8 through a rotation support jig 6 and rotates it; a processing device 3 which is mounted with a cutting tool 7 and processes the cylindrical workpiece 8; and a revolving loader 4 which revolves to make a plurality of grippers 5 face the rotating device 2 in sequence. The plurality of grippers 5 are capable of changing a height position where the cylindrical workpiece 8 is delivered to the rotating device 2, a height position where the rotation support jig 6 is delivered to the rotating device 2, and a height position where the cutting tool 7 is delivered to the processing device 3. The revolving loader 4 revolves each gripper 5 between an external delivering position 502 where the each gripper faces an external carriage and an inner delivering position 501 where the each gripper faces the rotation device 2.
TAKAGAI AKIRA
OTANI MASAHIRO
KAWANISHI TETSUTOMO
| JPH11291125A | 1999-10-26 | |||
| JPS62255012A | 1987-11-06 | |||
| JP2005262354A | 2005-09-29 |
| US5213559A | 1993-05-25 | |||
| US5904457A | 1999-05-18 |
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