Noun
headstock (plural headstocks)
- (mining) A headframe.
1913, DH Lawrence, Sons and Lovers, chapter 6:It was a beautiful day. At Brinsley pit the white steam melted slowly in the sunshine of a soft blue sky; the wheels of the headstocks twinkled high up; the screen, shuffling its coal into the trucks, made a busy noise.
- A part of a machine (such as a lathe or drill) that contains the primary spindle.
- A beam that supports a bell.
- A clamp that restrains a cow by the neck.
- The part of a lute-type string instrument, such as a guitar, that holds the tuning pegs or tensioning screws of the strings.
- (rail transport) A transverse structural member at the extreme end of a rail vehicle's underframe, also used on some bogies.
1960 December, “The first hundred 25 kV a.c. electric locomotives for B.R.”, in Train Illustrated, page 728:The two-axle bogies, of Metro-Vick swing-link type, are of one-piece cast-steel construction with box-section side frames and headstocks.
Translations
part of a machine that holds the rotating section particularly of a lathe, drill etc.
part of a lute-type string instrument