The present invention relates to a method for machining a steering stopper for a vehicle, which reduces the processes of machining a steering stopper and distributes the concentrated load applied to a mold during the process of machining the steering stopper so as to elongate the life of the mold. The method comprises a first step of cutting a raw material to a predetermined dimension, a second step of cold forging the material with upper and lower molds, and a third step of trimming the material.

    본 발명은 스티어링 스토퍼 가공 공정을 절감하고, 스티어링 스토퍼 가공 공정에서 금형에 가해지는 집중 하중을 분산시켜 금형의 수명을 향상시킬 수 있는 차량용 스티어링 스토퍼 가공 방법에 관한 것으로서, 원재료를 일정 규격으로 절단하는 제1단계와, 상금형과 하금형으로 소재를 냉간 단조 가공하는 제2단계와, 소재를 트리밍 가공하는 제3단계를 포함하는 것을 특징으로 한다.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Steering Stopper Machining Method


    Weitere Titelangaben:

    차량용 스티어링 스토퍼 가공 방법


    Beteiligte:
    PARK DONG HWAN (Autor:in) / HAN SUNG CHUL (Autor:in)

    Erscheinungsdatum :

    22.11.2022


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Koreanisch


    Klassifikation :

    IPC:    B21K MAKING FORGED OR PRESSED METAL PRODUCTS, e.g. HORSE-SHOES, RIVETS, BOLTS OR WHEELS , Herstellen von Schmiede- oder Presserzeugnissen aus Metall, z.B. Hufeisen, Nieten, Bolzen oder Rädern / B21J FORGING , Schmieden / B62D MOTOR VEHICLES , Motorfahrzeuge



    STEERING RACK STOPPER

    SOVERN JASON A | Europäisches Patentamt | 2020

    Freier Zugriff

    STEERING STOPPER DEVICE

    ISHIKAWA SHINTARO / SAITO TAKAHIDE | Europäisches Patentamt | 2024

    Freier Zugriff

    Steering rack stopper

    SOVERN JASON A | Europäisches Patentamt | 2021

    Freier Zugriff

    Steering Stopper for Vehicle

    JUNG NAM HEE | Europäisches Patentamt | 2019

    Freier Zugriff

    ARM STOPPER MECHANISM AND STEERING DEVICE USING ARM STOPPER MECHANISM

    YOSHIMURA HIDEO | Europäisches Patentamt | 2015

    Freier Zugriff