The invention relates to a robot track and a preparation method thereof, in particular to a casting polyurethane robot track with a framework made of aramid fiber and a preparation method thereof. High-strength aramid fiber or polyamide fiber is introduced as the framework in a track strong layer. A polyurethane elastomer is used as an overall casting layer in the robot track. When the casting polyurethane robot track with the framework made of the aramid fiber is prepared, a whole rope-shaped annular belt winding mode is adopted. The track polyurethane elastomer is made of polymer polyalcohol, polyisocyanate, a catalyst, a chain extender and a reinforcing agent. The aramid fiber is adopted as the material of the framework of the robot track, and the casting polyurethane elastomer is adopted as the carcass material of the robot track, so that the defects in all aspects of an existing metal track and a rubber track are overcome, the quality stability of the robot track is improved, and the service life of the robot track is prolonged. The preparation technology is simple, and production is easy.


    Zugriff

    Download


    Exportieren, teilen und zitieren



    Titel :

    Casting polyurethane robot track with framework made of aramid fiber and preparation method thereof


    Beteiligte:
    GE TIEJUN (Autor:in) / WANG JIA (Autor:in) / XIAO SHANGXIONG (Autor:in) / LIU LANG (Autor:in) / ZHANG JIN (Autor:in)

    Erscheinungsdatum :

    09.12.2015


    Medientyp :

    Patent


    Format :

    Elektronische Ressource


    Sprache :

    Englisch


    Klassifikation :

    IPC:    B62D MOTOR VEHICLES , Motorfahrzeuge / C08G MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS , Makromolekulare Verbindungen, anders erhalten als durch Reaktionen, an denen nur ungesättigte Kohlenstoff-Kohlenstoff-Bindungen beteiligt sind



    Antistatic polyurethane elastomer robot track and preparation method thereof

    GE TIEJUN / LIU LANG / XIAO SHANGXIONG et al. | Europäisches Patentamt | 2015

    Freier Zugriff

    Flame-retarding polyurethane elastomer robot track and preparation method of same

    GE TIEJUN / XIAO SHANGXIONG / WANG JIA et al. | Europäisches Patentamt | 2016

    Freier Zugriff

    Aramid Fiber in Tires

    Jelsma, B. / Nobel, A. / Rapra Technology Limited et al. | British Library Conference Proceedings | 1996


    Adsorbed Aramid Nanofiber Interphase for Enhanced Aramid Fiber Reinforced Composites

    Nasser, Jalal / Lin, Jiajun / Steinke, Kelsey et al. | AIAA | 2019


    Cord comprising para-aramid fiber

    LEE MIN HO / JEON OK HWA / YIM JONGHA et al. | Europäisches Patentamt | 2024

    Freier Zugriff