Online tread detection method and system

The embodiment of the invention provides an online tread detection method and system. The online tread detection method comprises the steps of acquiring real-time parameters of a tread; calculating the real-time parameters of the tread according to a preset adjustment proportion to obtain tread adjustment parameters; judging whether the tread adjustment parameters exceed preset adjustment threshold values or not; if the tread adjustment parameters exceed the preset adjustment threshold values, changing the tread adjustment parameters into critical values adjacent to the preset adjustment threshold values; and converting the tread adjustment parameters into discharge control parameters according to a first preset rule. Through on-line closed-loop control of the tread, the high-quality treadrequirement is met, and the production cost is reduced. 本发明实施例提供了一种胎面在线检测方法和系统，其中一种胎面在线检测方法包括：采集胎面实时参数；将所述胎面实时参数按预设调整比例计算，得到胎面调整参数；判断所述胎面调整参数是否超出预设调整阈值；若所述胎面调整参数超出所述预设调整阈值，则将所述胎面调整参数改为与所述预设调整阈值相邻的临界值；根据预设第一规则将所述胎面调整参数转化为出料控制