一种用于轮胎成型机扣圈环支撑装置  

A kind of type of buckle ring support device for tire building machine

作　　者：王宏志 邓杰 付澜 李联辉 Wang Hongzhi;Deng Jie;Fu Lan;Li Lianhui(AVIC Manufacturing Technology Institute,Beijing 100024,China)

机构地区：[1]中国航空制造技术研究院,北京100024

出　　处：《橡塑技术与装备》2025年第4期21-24,共4页China Rubber/Plastics Technology and Equipment

摘　　要：针对由于左右扣圈环的重力及轴向移动距离较长,引起主轴变形,扣圈环运动阻力较大等问题,研制了一种用于扣圈环的支撑装置。该装置包括左右支撑结构,该支撑装置支撑扣圈环,克服扣圈环重力对主轴造成的变形,保证扣圈环与主轴的同轴,减小了扣圈环与主轴的阻力,使运动更加顺畅,同时保证了胎圈贴合精度。In order to solve the problems such as the deformation of the main shaft and the increase of the movement resistance of the left and right buckle rings due to the gravity effect and the long axial movement distance,a new type of buckle ring support device was developed in this research.The device consists of symmetrical support structures on both sides,which effectively counteract the influence of gravity on the main shaft through the support buckle ring.This device can ensure the coaxiality between the buckle ring and the spindle,thereby reducing the movement resistance between the buckle ring and the spindle,making the movement smoother,and significantly improving the fitting accuracy of the tire bead.

关 键 词：扣圈环 支撑结构 胎圈 变形 

分 类 号：TQ330.4[化学工程—橡胶工业]