Speed reducer gear shaft bearing assembly method and equipment

• Main Authors: LIN JIAZENG, CUI LEILEI, CHENG XIUJING
• Format: Patent
• Language: Chinese; English
• Published: 01.12.2020
• Subjects: COMBINED OPERATIONS; MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR; OTHER WORKING OF METAL; PERFORMING OPERATIONS; TRANSPORTING; UNIVERSAL MACHINE TOOLS

The invention relates to the technical field of speed reducers, in particular to a speed reducer gear shaft bearing assembly method and equipment. The method comprises the following steps of gear shaft feeding, bearing feeding, bearing press-fitting and product discharging. According to the method, the feeding efficiency of a s gear shaft of a peed reducer is improved by arranging a gas blowing-out mechanism, and the occupied space of a whole feeding conveying device is reduced; the accuracy of the number of blanked materials of the gear shaft of the speed reducer is ensured by arranging a blanked material receiving mechanism; and the difference of downward-pressing distances of a bearing in the circumferential direction is avoided by arranging a press-fitting device, and vertical downwardpressing of the bearing is guaranteed. 本发明涉及减速器技术领域，尤其涉及一种减速器齿轮轴轴承组装方法和组装设备。该方法包括以下的步骤：齿轮轴上料、轴承上料、轴承压装和产品下料。该方法通过设置气体吹出机构提高减速器齿轮轴的上料效率，减少整个上料输送装置的占用空间；通过设置接收落料机构保证减速器齿轮轴落料数量的准确性；通过设置压装装置避免轴承圆周方向下压距离不同，保证轴承竖直下压。