MANUFACTURE OF BALL SCREW

MANUFACTURE OF BALL SCREW

PURPOSE:To easily obtain a ball screw which enables the feeding action with high accuracy by reducing the backlash. CONSTITUTION:When a ball screw is manufactured by screwing one pair of nut bodies 10, 20 into a screw shaft 2 and connecting these, preloaded groove parts 16, 26 are first formed on th...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
1. Verfasser: IGARASHI TAENJI
Format: Patent
Sprache:eng
Schlagworte:
BLASTING
ENGINEERING ELEMENTS AND UNITS
GEARING
GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS
HEATING
LIGHTING
MECHANICAL ENGINEERING
THERMAL INSULATION IN GENERAL
WEAPONS
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:PURPOSE:To easily obtain a ball screw which enables the feeding action with high accuracy by reducing the backlash. CONSTITUTION:When a ball screw is manufactured by screwing one pair of nut bodies 10, 20 into a screw shaft 2 and connecting these, preloaded groove parts 16, 26 are first formed on the outer circumferential part of the nut bodies 10, 20. Then, a pair of the nut bodies 10, 20 are brought into contact with each other on the screw shaft 2, and the connection phase is adjusted. Furthermore, the preloaded groove parts 16, 26 of a pair of the nut bodies are embedded with a resin material and fixed thereby so that the preloaded groove parts may be connected.