Die for machining cylindrical surfaces - has housing with tool-holder and head carrying rollers

Die for machining cylindrical surfaces - has housing with tool-holder and head carrying rollers

The die for machining cylindrical surfaces has a housing (1) in which there are consecutively arranged a tool holder (2) with tools (8,8a) and a head (4) with deforming rollers (5). The tool holder has an opening (2a) through which the workpiece (6) passes, and the tools (8,8a) are clamped in the to...

Ausführliche Beschreibung

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Bibliographische Detailangaben
1. Verfasser: GENNADY MIKHAILOVICH AZAREVICH, JURY VIKTOROVICH MAXIMOV, BORIS IVANOVICH AKIMOV ET IOSIF ABRAMOVICH GUSYATSKY
Format: Patent
Sprache:eng ; fre
Schlagworte:
BORING
MACHINE TOOLS
METAL-WORKING NOT OTHERWISE PROVIDED FOR
PERFORMING OPERATIONS
TRANSPORTING
TURNING
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Beschreibung
Zusammenfassung:The die for machining cylindrical surfaces has a housing (1) in which there are consecutively arranged a tool holder (2) with tools (8,8a) and a head (4) with deforming rollers (5). The tool holder has an opening (2a) through which the workpiece (6) passes, and the tools (8,8a) are clamped in the tool holder so that their tips are opposite each other. The housing is surmounted by guides (3) secured in a plane at right angles to the direction of longitudinal feed with provision for rotation during setting-up. The tool holder is fitted to the guides (3) with provision for tranverse sliding floating in the course of machining. /2. L'INVENTION CONCERNE LES MACHINES-OUTILS.LE DISPOSITIF FAISANT L'OBJET DE L'INVENTION EST DU TYPE DANS LE CORPS DUQUEL SONT DISPOSES SUCCESSIVEMENT UN PORTE-OUTIL MUNI D'UN OUTIL DE COUPE ET UNE TETE A MOLETTES DE DEFORMATION, ET EST CARCTERISE EN CE QUE LE PORTE-OUTIL 2 COMPORTE UN ORIFICE POUR LE PASSAGE DE LA PIECE A USINER ET QU'UN DEUXIEME OUTIL 8 OU 8AEST MONTE DANS LEDIT PORTE-OUTIL DE FACON QUE LES SOMMETS DES DEUX OUTILS DE COUPE 8 ET 8A SOIENT DISPOSES EN OPPOSITION MUTUELLE, ET EN CE QUE, SUR LEDIT CORPS, EST DISPOSE DANS UN PLAN PERPENDICULAIRE A LA DIRECTION DE L'AVANCE LONGITUDINALE UN ORGANE DE GUIDAGE 11 MOBILE EN ROTATION POUR PERMETTRE LE REGLAGE DE SA POSITION, LEDIT PORTE-OUTIL ETANT MONTE DANS LEDIT ORGANE DE GUIDAGE DE FACON A POUVOIR "FLOTTER" PENDANT L'USINAGE.LE DISPOSITIF EN QUESTION EST UTILISE NOTAMMENT SUR LES TOURS A CHARIOTER ET A FILETER POUR L'USINAGE D'ARBRES, DE TIGES DE VERINS HYDRAULIQUES, D'AXES ET AUTRES PIECES SIMILAIRES.