Centrifugal force sliding grinding machine for grinding and/or polishing of workpieces, has outlet for lubricating medium arranged at region of container part, where region is arranged above base part

摘要

#CMT# #/CMT# The machine (1) has a base part (3) rotatable relative to a stationary cross cylindrical container part (2). A gap (5a) is formed between the container part and the base part, and is loaded externally with a fluidic operating-, cooling- and/or lubricating medium. An outlet (30) is provided for discharging the medium. The outlet is arranged at a region of the container part, where the region is arranged above the base part. The outlet has a porous element arranged at an inner lateral surface of the base part. The porous element is formed by a sintered metal insert. #CMT# : #/CMT# An independent claim is also included for a method for grinding and/or polishing of workpieces by a grinding and/or polishing granulate. #CMT#USE : #/CMT# Centrifugal force sliding grinding machine for grinding and/or polishing of workpieces. #CMT#ADVANTAGE : #/CMT# The outlet for the medium is arranged at the region of the container part, where the region is arranged above the base part, thus preventing accumulation of water in the container during operation of the grinding machine, and hence enabling continuous surface processing of small workpieces over a longer time period. The outlet can be constructed in a simple manner. #CMT#DESCRIPTION OF DRAWINGS : #/CMT# The drawing shows a partial sectional side view of a centrifugal force sliding grinding machine. 1 : Centrifugal force sliding grinding machine 2 : Container part 2' : Housing 3 : Base part 5a : Gap 30 : Outlet #CMT#POLYMERS : #/CMT# An inner surface of the container part is made of plastic.