Climax BB5500, Руководство по эксплуатации

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P/N 29327, Rev. 3 Page 17
Prepare the Machine for Work Piece Mounting
Your primary goal when positioning the strongbacks is to support the boring bar itself as rigidly
as possible. Use the following guidelines to maximize bar rigidity.

Positioning the strongback base supports: Position the supports as far apart from each other
as possible. They should remain in full contact with the work piece. The edges of each
standoff should line up with the outer edges of the workpiece.

Positioning the bearings: Position the boring bar bearings as close together as possible.
Always keep enough room for:
•
the tool head to fit outside of the work piece without hitting either bearing assembly
•
an indicator or other measuring instrument to help you align the bar later on during setup.
IMPORTANT
For optimum results, Climax recommends the following bearing
spacing:
•
1-3/8 inch diameter bar up to 11 inches with a bore diameter of 1-1/2 inch
•
1-5/8 inch diameter bar up to 13 inches with a bore diameter of 1-3/4 inch
•
1-7/8 inch diameter bar up to 15 inches with a bore diameter of 2 inch
•
2-1/2 inch diameter bar up to 20 inches with a bore diameter of 2-5/8 inch