6080yy亚洲区无码专区_婷婷射精AV这里只有_亚洲丰满少妇α三级级毛片_强干日韩欧美视频_中日韩黄片。av色在线观看_久久午夜少妇无码无码中文字幕_厨房人妻HD中文字幕_99在线视频播放_成人免费av大片_亚洲国产经典在线视频下载

Contact Us   
Search   
Your Position: Home > News > Industry News

This paper tube protection device for machine processing

2021/3/16      view:

 

 
 
Because the transmission of paper cone machine belt, Ming gear couplings close to the ground level, the rotating shaft, pulley, the flywheel, wheel and electric saws and other risk components, must be equipped with protective device. On the press machine, rolling machine, rolling machine, planer, shearing machine, spinning part of pressure tube machine must have the safety device: protective cover, protective baffle, protective railings and protective nets.
Protective cover for the rotating part isolation exposed, such as pulley, gear, sprocket, the axis of rotation. Guard, safety net has fixed and movable in two forms, isolation, shielding metal chips splash effect. Protective railings to prevent falling or personnel delimit safety area.
In general, paper tube machine protection device is mainly in the form of fixed protection device, interlock protection device and automatic protection device.