headstock

[ hed-stok ]

Phonetic (Standard)IPA

noun

the part of a machine containing or directly supporting the moving or working parts, as the assembly supporting and driving the live spindle in a lathe.

headstock

/ ˈhɛdˌstɒk /

the part of a machine that supports and transmits the drive to the chuck Compare tailstock
the wooden or metal block on which a church bell is hung

First recorded in 1725–35; head + stock

Yet arbitrary preference for classification in the headstock subclass may bep.

When the nuts on these bolts are tightened, the headstock is firmly clamped to the bed.

This bed carries a headstock and a tailstock similar to a lathe.

Many lathes also have gears in the headstock for changing the speeds.

It has sliders and is clamped to the bed in the same manner as the headstock, but only one bolt is used.

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