Oil-pressure tube inner bore machining device

The utility model relates to an oil-pressure machining device, in particular to an oil-pressure tube inner bore machining device, mainly comprising a tube fixed device, at least three pneumatic fixed push rod devices and an oil-pressure extruder. The oil-pressure extruder drives the push rod at one...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	CHEN TONGREN, HE GUIZHOU
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BROACHING FILING LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOTOTHERWISE PROVIDED FOR MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR PERFORMING OPERATIONS PLANING PRESSES PRESSES IN GENERAL SAWING SCRAPING SHEARING SLOTTING TRANSPORTING
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	The utility model relates to an oil-pressure machining device, in particular to an oil-pressure tube inner bore machining device, mainly comprising a tube fixed device, at least three pneumatic fixed push rod devices and an oil-pressure extruder. The oil-pressure extruder drives the push rod at one end to move and extrude the tube in the tube fixed device, therefore the original deep-hole or seamless tube is extruded by the push rod to form a circular, straight, threading or burnishing tube.