A split type low-pressure casting aluminum alloy front auxiliary frame based on topological optimization is characterized in that a left front vehicle body mounting sleeve and a left rear vehicle body mounting sleeve are arranged on a left longitudinal beam, a right front vehicle body mounting sleeve and a right rear vehicle body mounting sleeve are arranged on a right longitudinal beam, and the left longitudinal beam and the right longitudinal beam are integrally formed through independent casting; the front cross beam and the rear cross beam are formed through extrusion, one end of the left longitudinal beam is welded to one end of the front cross beam, the other end of the left longitudinal beam is welded to one end of the rear cross beam, one end of the right longitudinal beam is welded to the other end of the rear cross beam, and the other end of the right longitudinal beam is welded to the other end of the front cross beam. A rear suspension support is arranged at the rear end of the left longitudinal beam, a rear swing arm mounting support is arranged at the rear end of the left side of the left longitudinal beam, a stabilizer bar mounting support is arranged at the front end of the right longitudinal beam, a rear suspension support is arranged at the rear end of the right longitudinal beam, and a rear swing arm mounting support is arranged at the rear end of the right side of the right longitudinal beam.

    一种基于拓扑优化的分体式低压铸造铝合金前副车架,左纵梁上设置有左前前车体安装套管和左后后车体安装套管,右纵梁上设置有右前前车体安装套管和右后后车体安装套管,左纵梁和右纵梁通过独立铸造并且一体成型,前横梁和后横梁通过挤压成型,左纵梁的一端与前横梁的一端焊接,左纵梁的另一端与后横梁的一端焊接,右纵梁的一端与后横梁的另一端焊接,右纵梁的另一端与前横梁的另一端焊接,左纵梁的前端上设置有稳定杆安装支架,左纵梁的后端上设置有后悬置支架,左纵梁的左侧后端上设置有后摆臂安装支架,右纵梁的前端设置上设置有稳定杆安装支架,右纵梁的后端上设置有后悬置支架,右纵梁的右侧后端上设置有后摆臂安装支架。


    Access

    Download


    Export, share and cite



    Title :

    Split type low-pressure casting aluminum alloy front auxiliary frame based on topological optimization


    Additional title:

    一种基于拓扑优化的分体式低压铸造铝合金前副车架


    Contributors:
    LI JIAN (author) / WANG MINGBO (author) / ZHU SILONG (author) / LAN LEI (author) / LI CHONGYANG (author) / LI ZONGYI (author) / TANG HAIXIANG (author) / CHEN ZHIYANG (author) / SUN WEIYUAN (author)

    Publication date :

    2023-10-31


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    Chinese


    Classification :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge



    Low-pressure cast split type aluminum alloy auxiliary frame

    ZHU SILONG / LAN LEI / WANG MINGBO et al. | European Patent Office | 2023

    Free access

    Rib type aluminum alloy front auxiliary frame formed through vacuum die casting

    WANG LEYOU / HAO XIN / ZHANG YUJIANG et al. | European Patent Office | 2021

    Free access

    Module split type automobile front auxiliary frame

    TANG RONG / ZHANG JIE | European Patent Office | 2022

    Free access

    Extrusion casting method of aluminum alloy auxiliary frame

    CHEN QICHAO | European Patent Office | 2021

    Free access

    Novel aluminum full-frame type front auxiliary frame

    YANG SEN / JIANG CHAO / HAN LEI et al. | European Patent Office | 2020

    Free access