主要特点
对摩擦轮进行搓式旋盖，旋盖松紧可调节，不损伤盖子表面
设备对各种瓶子适用性强，换品种简单方便，只需对设备小部件进行调节即可
人机界面触摸屏和PLC控制系统的操作，使设备运行稳定，操作简便
具有无盖无瓶不工作，歪盖、反盖、无铝箔检测剔除，故障自检等多项检测功能
Main features
Equipped with three pairs of friction wheels,self-adjust tightness， helpful the caps surface
Wide applicability， it is simple and convenient if change bottles and caps， just,adjust some components.
Equipped with human-computer interface and PLC control system， Ensure more stable operation and easier handling
Self-diagnose errors and stop working to make alarm at errors and missing bottles caps.
The bottle with twisted cap， anti-cap and without aluminum foil will be removed
概述
JF-D902旋盖机采用阶梯式提升理盖，噪声小输盖稳，若盖子的方向错误自动回落到储盖斗，保证上盖的准确性。
Overview
JF-D902Capping Screwing machine adopts ladder-type lifting cap unscrambling， with low noise and stable cap conveying Caps can automatically full back into cap hopper if they are in wrong direction， ensure the accuracy capping.
