公开(公告)号：US20240227048A1

公开(公告)日：2024-07-11

申请号：US18614896

申请日：2024-03-25

Applicant: BYD COMPANY LIMITED

Inventor： Jie LI ,  Lu ZHAO ,  Yaoqin HUANG ,  Hongbin WANG ,  Jiaolian XU

IPC: B23D79/02

CPC classification number: B23D79/023

Abstract: An inner burr removal tool holder, including a tool holder body. The tool holder body includes a tool base and a connecting rod assembly. The connecting rod assembly is connected to the tool base. A scraper for removing inner burrs and a nozzle for spraying liquid is arranged on the tool base. The scraper protrudes from an outer surface of the tool base, and a liquid outlet of the nozzle faces the scraper.