螺旋凸輪機(jī)制BT4 Barrel cam mechanism BT4

此機(jī)制將線性往復(fù)運(yùn)動(dòng)轉(zhuǎn)化成間歇旋轉(zhuǎn)。關(guān)鍵：凹槽深度不同

渦輪-齒條傳動(dòng)3 Worm-rack drive 3
蝸輪離合器 1 Worm gear clutch 1
渦輪傳動(dòng)和聯(lián)動(dòng)機(jī)構(gòu)1 Worm drive and linkage mechanism 1
蝸桿傳動(dòng)13：開槽輪 Worm drive 13：Slotted Wheel