Positionierung einer Komponent in einem Werkzeug zum Warmumformen

Details

Veröffentlichungs-Nr.

EP3254776

Aktenzeichen

EP17171309

Anmeldetag

16. Mai 2017

Veröffentlichung

7. Juli 2021

Erteilung

7. Juli 2021

Rechtsraum

EP

IPC

B21D22/02B21D53/78B21D43/00B23P15/00

Abstract

A method and assembly (100) for hot forming a component comprises first and second location features (200,300) reversibly attached to a sheet metal element (400) that forms the component. The assembly (100) is loaded into a high temperature forming rig (600) by loosely locating the location features (200,300) into corresponding datum features (510,520) in a forming tool. As the assembly (100) heats up, the location features (200,300) locate accurately with the datum features (510,520). Thus, the assembly (100) can be accurately located onto the tool (500) accurately and with minimal opening of the hot forming rig (600), thereby improving efficiency and safety.

Anmelder

Firma

Rolls-Royce plc

Land

🇬🇧 Großbritannien

Fachgebiete