Patent ID: 11904382
Assignee: DAI-ICHI DENTSU LTD.
Field: Machine tools (Mechanical engineering)
Classification: CPC B | IPC B

Claim 0:
1. A press apparatus comprising:
a frame that comprises a first frame part, a second frame part, which faces the first frame part in a first direction, and a connecting-frame part, which connects the first frame part and the second frame part; and
a servopress, which is provided on the frame, comprising a servomotor, which causes a rotary shaft to rotate, a ram, which is capable of reciprocating motion in the first direction between the first frame part and the second frame part, a power-transmission mechanism that converts the rotation of the rotary shaft into reciprocating motion of the ram, and a load-measuring means that is capable of measuring a load on the ram;
wherein:
the frame is fixed to a robot arm;
the servomotor is accommodated in a motor chamber defined within the first frame part or within the connecting-frame part; and
at least a portion of the power-transmission mechanism is provided within the first frame part.