CHAPTER III

TAPER TURNING--SPECIAL OPERATIONS--FITTING

Setting Tailstock Center for Taper Turning--Example of Taper

Turning--Setting the Tailstock Center with a Caliper

Tool--Setting the Tailstock Center with a Square--The Taper

Attachment--Application of Taper Attachment--Height of Tool

when Turning Tapers--Taper Turning with the Compound

Rest--Accurate Measurement of Angles and Tapers--To Find

Center Distance for a Given Taper--To Find Center Distance

for a Given Angle--To Find Angle for Given Taper per Foot--To

Find Angle for Given Disk Dimensions--Use of the Center

Indicator--Locating Work by the Button Method--Eccentric

Turning--Turning a Crankshaft in a Lathe--Special Crankshaft

Lathe--Operation of Special Crankshaft Lathe--Spherical

Turning--Spherical Turning Attachments--Turning with Front

and Rear Tools--A Multiple-tool Lathe--Examples of Multiple

Turning--Knurling in the Lathe--Relieving

Attachment--Application of Relieving Attachment--Relieving

Hobs or Taps Having Spiral Flutes--Classes of Fits Used in

Machine Construction--Forced Fits--Allowance for Forced

Fits--Pressure for Forced Fits--Allowance for Given

Pressure-Shrinkage Fits 80-134

Turning and Boring A specialized treatise for machinists, students in the industrial and engineering schools, and apprentices, on turning and boring methods, including modern practice with engine lathes, turret lathes, vertical and horizontal boring machines · 第 3 / 10 章