Several times - revolution counters and its method of assembly

摘要

More compartment revolution counter consisting of a resolver (1) with a in a stator (1a) rotatably mounted rotor (1b) and made of a mechanically coupled with it a revolution counter (26), wherein the mechanical connection of a drive pinion (4) is formed, which is non-rotatably connected with the drive shaft (2) of the resolver (1) is connected and the toothing (24) with a drive gear wheel (13) of the revolution counter (26) meshes, characterized in that, for assembly between the resolver (1) and the revolution counter (26) a distance teaching (16) is provided, which different and in front of the final assembly still radially displaceable with respect to one another (6, 10) of the revolution counter (26) is centered in alignment with one another, that a fit (21, 23, 35, 36) between the drive pinion (4) and the drive shaft (2) is provided and that furthermore a floating mounting (7, 30) between the resolver (1) and the revolution counter (26) in the assembled state of the two parts (6, 10) of the revolution counter (26) is given, as long as the distance teaching (16) is used for assembly operations.