Eine Leichte Kombinierte Schleifscheibe

Details

Veröffentlichungs-Nr.

EP4717406

Anmeldetag

24. Oktober 2024

Veröffentlichung

1. April 2026

Rechtsraum

EP

IPC

B24D7/06

Abstract

The application relates to the technical field of grinding wheels. In order to overcome the defects of the grinding wheels in the art, e.g. the difficulty in chip removal and the short service life, the application provides a lightweight combined type grinding wheel, comprising a bottom plate, a cover plate and an adapter. The bottom plate and the cover plate are coaxially fitted and are fixed by the adapter. A plurality of bosses are formed on the surface of the bottom plate facing away from the cover plate. The plurality of bosses are evenly spaced around the axis of the bottom plate. Abrasive grains are laid on the top surface of each boss. The bosses are spaced from each other, and a chip groove is formed between two adjacent bosses. The chip groove is used to discharge the grinding chips generated by grinding. The application provides bosses and chip grooves on the cover plate, and lays diamond abrasive grains on the top surface of bosses by brazing, thereby improving the convenience of the grinding wheel in terms of chip storage and chip removal, and reducing the dust generated during grinding. In addition, when the abrasive grains are worn or fall off, the bottom plate can be replaced separately, so that the service life of the grinding wheel may be longer.

Anmelder

Firmen

Beijing Gang Yan Diamond Products Company
Advanced Technology & Materials Co., Ltd

Land

🇨🇳 China

Fachgebiete