Now Copeland, the American compressor giant, uses an eccentric shaft to drive a vortex to rotate so as to compress the preparation quickly and efficiently (its rotation is relieved by a part called unloading Bush)

In order to adjust the center distance between shafts conveniently, the eccentric shaft is usually used in the V-belt drive of planar linkage mechanism

The general shaft can only drive the workpiece to rotate,But the eccentric shaft can not only transfer the rotation, but also transfer the revolution Now Copeland, the American compressor giant, uses an eccentric shaft to drive a vortex to rotate so as to compress the preparation quickly and efficiently (its rotation is relieved by a part called unloading Bush) In order to adjust the center distance between the shaft and the shaft conveniently, the eccentric shaft is usually used in the triangular belt drive of the plane linkage mechanism!

The structural characteristics of eccentric shaft: the two axes are parallel but not coincident Definition: the workpiece whose axis of the outer circle is parallel but not coincident with that of the outer circle is called eccentric axis.