The invention provides an integrated carbon fiber bicycle frame and a machining process thereof. The arc-shaped connecting pieces are arranged at one end of a rear upper cross and one end of a rear lower cross. An integral forming technology is used for processing; the number of connecting points between the rear upper cross and the rear lower cross is reduced; a reinforcing rod is additionally arranged between the rear upper cross and the rear lower cross; and meanwhile, a frame produced through the machining process is simple in structure, various performance indexes can meet the requirements of the whole machine after testing and whole machine debugging, the machining process is simple, the cost is low, the reliability is high, and a powerful guarantee is provided for batch production.
本发明提供一种一体化碳纤维自行车车架及其加工工艺,通过在后上叉、后下叉一端设置弧形连接件,并使用一体成型技术加工而成,减少后上叉和后下叉之间的连接点数量,且在后上叉和后下叉之间增加加固杆,使结构更急稳定,同时使用本发明提供的制作方法生产出来的车架不仅结构简单,而且在经过测试及整机调试后,各项性能指标均能满足整机的要求,制作方法简单,成本低、可靠性高,为批量化生产提供了有力保障。
Integrated carbon fiber bicycle frame and machining process thereof
一种一体化碳纤维自行车车架及其加工工艺
29.05.2020
Patent
Elektronische Ressource
Chinesisch
Integrally-formed carbon fiber bicycle frame process and application
Europäisches Patentamt | 2020
|Manufacturing process for bicycle frame made of carbon fiber composite
Europäisches Patentamt | 2016
|