发明名称 APPARATUS FOR STRENGTHEN-FINISH ROLLING OUT OF PARTS
摘要 FIELD: material working, namely strengthening-finishing surfaces of parts by surface plastic deforming in different branches of machine engineering. SUBSTANCE: apparatus includes housing, step drive, control unit in the form of signal setter and deforming roller. Step drive is joined with slide mounted with possibility of reciprocation motion. Fork of apparatus is mounted on slide with possibility of rotation and it is designed for mounting deforming roller. Gear transmission with rack is mounted with possibility of lengthwise motion between two springs. Fork is kinematically joined with rack of gear transmission; springs are mounted with possibility of regulating their effort. Such apparatus allows to form regular microrelief with variable amplitude and variable pitch and to vary said parameters at working part. EFFECT: enhanced fatigue strength, increased resistance against surface attrition, significantly improved working quality. 1 dwg
申请公布号 RU2201323(C2) 申请公布日期 2003.03.27
申请号 RU20010113611 申请日期 2001.05.18
申请人 TAGANROGSKIJ GOSUDARSTVENNYJ RADIOTEKHNICHESKIJ UN;IVERSITET 发明人 BUTENKO V.I.;DIDENKO D.I.
分类号 B24B39/00;(IPC1-7):B24B39/00 主分类号 B24B39/00
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