DEEP ROLLING HEAD

摘要

The invention relates to a deep-rolling roller head ( 1 ) of a deep rolling tool with deep-rolling rollers ( 2 ) that are rotatably mounted in roller cages ( 3 ) and are at a distance ( 4 ) from the center ( 5 ) of the underside ( 6 ) of the housing ( 7 ) of the deep-rolling roller head ( 1 ) and are supported on the front ( 8 ) at the end of the long leg ( 9 ) of two L-shaped holding devices ( 11 ) that can be adjusted and fixed in the direction of the center ( 5 ). A first screw ( 13 ) enters an oblong hole ( 12 ) in each long leg ( 9 ) to hold the L-shaped holding device ( 11 ) on the underside of the housing ( 7 ) while a second screw ( 14 ) passes through a bore ( 15 ) in each short leg ( 10 and enters a bore ( 26 ) in the adjoining front ( 21 ) of the housing ( 7 ), being provided in order to adjust the precise position of the roller cage ( 3 ) relative to the center ( 5 ). With the L-shaped holding device ( 11 ) shown on the left half of the drawing the front ( 25 ) adjoining the underside ( 6 ) is at a predetermined first distance ( 18 ) from the center ( 5 ) over a segment ( 17 ) of its length. The appertaining short leg ( 10 ) is supported over a segment of its inside on the segment ( 17 ) of the housing ( 7 ). The front ( 8 ) of the appertaining long leg ( 9 ) is at a predetermined distance ( 17 ) from the segment ( 17 ).