butt welding machine with cam drive
cam follower
凸轮随动件
凸轮跟随器
凸轮从动件
凸轮机构
凸输从动件
突轮随动部
挺杆
globoid indexing cam mechanism
Indexing curved cam mechanism
6-3-3 parallel mechanism with 6 degree of freedoms
adjustable mechanism with variable stroke
dynamic model of mechanism with clearance connecti
dynamic model of mechanism with clearance connections
manipulated mechanism with space concentrative link lever
Mechanism with planet gear wheel
mechanism with side core pulling
the planer mechanism with many degrees of freedom
thread guide mechanism with rotary blades
transplanting mechanism with planetary elliptic gears
twice-parting mechanism with pendulum hook
Arch bridge with oblique leg and rigid-frame