一、安全装置构造: 1.内罩,固定在刀轴上,利用联杆,吸铁开关,行程开关和开关键自动启闭。 2.外罩,(简称蟹脚)由十七根蟹脚组成,利用拉簧拉动。二、工作原理: 刨料时,先打开电源开关,刀轴转动,再将木料放在前台面上,紧贴靠山推进,木料首先接触内罩开关键,打开行程开关,电磁铁随即动作,通过联杆,使内罩打开。同时木料推动 First, the safety device structure: 1. Inner cover, fixed on the knife shaft, the use of links, suction switch, limit switch and open the key automatically open and close. 2. The outer cover (abbreviated as crab legs) consists of seventeen crab legs and is pulled using a pull spring. Second, the working principle: When the planer, first open the power switch, knife shaft rotation, and then put the wood on the front surface, close to the promotion of the mountain, wood first contact the inner cover opening key, open the limit switch, the electromagnet moves immediately, through Linkage to open the inner cover. At the same time wood pushing