Arrangement to limit the axial play of a motor-drive shaft mount

Details Arrangement to limit the axial play of a motor-drive shaft mount Arrangement to limit the axial play of a motor-drive shaft mount

1986-09-26

1988-05-10

Staab, Lawrence J.

Machine element or mechanism

Gearing

Directly cooperating gears

F16H 116

Patent

active

047427264

ABSTRACT:
The object of the invention is to provide a means of limiting the axial play of a motor shaft while dispensing with the use of an adjustable stop screw that has to be secured separately after it has been set. In particular, and apparatus is provided that can be used with automated manipulators. For this purpose it is recommended, according to the invention, that as a stopping element a single piece disk of appropriate thickness or a single piece disk stamped parallel to the motor assembly machine out of strip material, with an axially stamped depression of appropriate depth, is to be inserted rigidly in a pocket fixed in the housing. The invention is particularly well-suited for application in small motors with a shaft mounted on plain bearings.

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