| 摘要 |
The invention concerns a deep rolling head ( 2 ) of a deep rolling tool of a shears-type deep rolling unit of a deep rolling machine used for the deep rolling of radii or fillets ( 5, 6 ) on the bearing pins ( 9 ) of crankshafts ( 7 ) with the aid of deep rollers ( 4 ) that are rotatably supported in the deep rolling head ( 2 ) with appropriate clearance, whereby the deep rolling head ( 2 ) is mounted and the outer end of one of the two shears arms ( 1 ) of the deep rolling unit. The deep rolling head ( 2 ) is pivotably attached to the end ( 1 ) of the shears arm.
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