The invention discloses a secondary vulcanization stabilizer bar bushing and a processing technology thereof.The secondary vulcanization stabilizer bar bushing comprises a stabilizer bar body, and bushing bodies which are oppositely distributed are fixed to the two ends of the stabilizer bar body; through secondary vulcanization, the bushing body is subjected to primary vulcanization, and then the bushing body is mounted on the stabilizer bar body to be subjected to secondary vulcanization, so that in-situ modification of a silane coupling agent on the carbon nanotubes can be promoted, the dispersity of the carbon nanotubes in a rubber matrix is improved, and the interface bonding force is improved; by adding the anti-scorching agent, the overall performance of the manufactured stabilizer bar bushing is improved, the stabilizer bar cannot generate friction and abnormal sound during use, and by adding the anti-scorching agent, the situation that the prepared stabilizer bar bushing has quality defects due to scorching during rubber material preparation can be prevented; the stabilizer bar is polished through the polishing device, so that the surface of the stabilizer bar is smoother, the movement resistance of the stabilizer bar in an automobile is reduced, and the movement performance of the automobile is improved.

    本发明公开了一种二次硫化稳定杆衬套及其加工工艺,该二次硫化稳定杆衬套,包括稳定杆本体,稳定杆本体的两端固定有呈对立分布的衬套本体;本发明通过二次硫化,先对衬套本体进行第一次硫化,然后再将衬套本体安装在稳定杆本体上进行第二次硫化,这样可以促进硅烷偶联剂对碳纳米管的原位改性,从而提高碳纳米管在橡胶基体中的分散性,提高界面粘结力,进而提高制造出的稳定杆衬套的综合性能,使稳定杆在使用时不会产生摩擦和异响,加入防焦剂可以防止在制备胶料时会发生焦烧,导致制备的稳定杆衬套出现质量缺陷;通过本发明中的打磨装置对稳定杆进行打磨,使稳定杆的表面更加光滑,减少其在汽车中的运动阻力,提高汽车的运动性能。


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Secondary vulcanization stabilizer bar bushing and processing technology thereof


    Weitere Titelangaben:

    一种二次硫化稳定杆衬套及其加工工艺


    Beteiligte:
    WANG LONGYU (Autor:in) / JIANG YONG (Autor:in) / ZHANG KUN (Autor:in) / WANG YINGXUAN (Autor:in)

    Erscheinungsdatum :

    2021-08-20


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Chinesisch


    Klassifikation :

    IPC:    B60G VEHICLE SUSPENSION ARRANGEMENTS , Radaufhängungen und Federungen für Fahrzeuge / B22C FOUNDRY MOULDING , Gießformen / B24B MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING , Maschinen, Einrichtungen oder Verfahren zum Schleifen oder Polieren / B29C Formen oder Verbinden von Kunststoffen , SHAPING OR JOINING OF PLASTICS / C22C Legierungen , ALLOYS



    Secondary vulcanization stabilizer bar bushing and processing technology thereof

    SONG JIUYUE / WANG JIAN / WANG ZHENYE et al. | Europäisches Patentamt | 2023

    Freier Zugriff

    STABILIZER BUSHING

    SAIHARA YOSHIYUKI | Europäisches Patentamt | 2018

    Freier Zugriff

    Stabilizer bushing

    IMAZU EIICHI / SAIHARA YOSHIYUKI | Europäisches Patentamt | 2017

    Freier Zugriff

    STABILIZER BUSHING

    SAIHARA YOSHIYUKI / IMAZU EIICHI | Europäisches Patentamt | 2015

    Freier Zugriff

    STABILIZER BUSHING

    HOMMA YUJI / NISHIMURA TAISUKE / ENDO MASAMI et al. | Europäisches Patentamt | 2020

    Freier Zugriff