Nail Polishing Machine

FIG. 1 is a first perspective view of a nail polishing machine according to a first embodiment of my new design; FIG. 2 is a second perspective view thereof; FIG. 3 is a front view thereof; FIG. 4 is a rear view thereof; FIG. 5 is a left side view thereof; FIG. 6 is a right side view thereof; FIG. 7 is an enlarged top view thereof; FIG. 8 is an enlarged bottom view thereof; FIG. 9 is an enlarged detail view of area 9 of FIG. 1 ; FIG. 10 is an enlarged detail view of area 10 of FIG. 1 ; FIG. 11 is a first perspective view of a nail polishing machine according to a second embodiment of my new design; FIG. 12 is a second perspective view thereof; FIG. 13 is a front view thereof; FIG. 14 is a rear view thereof; FIG. 15 is a left side view thereof; FIG. 16 is a right side view thereof; FIG. 17 is an enlarged top view thereof; and, FIG. 18 is an enlarged bottom view thereof. The even broken lines in the drawings depict portions of the nail polishing machine that form no part of the claimed design. The dot-dash broken lines illustrate the boundaries of the enlarged detail views and form no part of the claimed design.