BOLT POLISHING DEVICE

PROBLEM TO BE SOLVED: To provide a bolt polishing device excellent in workability without needing troublesome mounting work. SOLUTION: A pair of cylindrical stationary brushes 3a, 4a are journalled onto a base 1 so as to be parallel to each other, a bolt B is axially placed between both brushes 3a,...

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Bibliographic Details
Main Authors IWAMA YUICHI, FUKUDA TADAO, KUNUGI AKIMITSU
Format Patent
LanguageEnglish
Published 28.04.1997
Edition6
Subjects
DRESSING OR CONDITIONING OF ABRADING SURFACES
FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
GRINDING
MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING
PERFORMING OPERATIONS
POLISHING
TRANSPORTING
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Summary:PROBLEM TO BE SOLVED: To provide a bolt polishing device excellent in workability without needing troublesome mounting work. SOLUTION: A pair of cylindrical stationary brushes 3a, 4a are journalled onto a base 1 so as to be parallel to each other, a bolt B is axially placed between both brushes 3a, 4a, and the brushes 3a, 4a are respectively rotatable around shafts by a motor 6. One end side of an oscillating frame 17 is pivotally supported on a base 1 by a horizontal shaft 20 so as to be vertically oscillated above the stationary brushes 3a, 4a. A cylindrical pressing brush 22a is journalled to the oscillating frame 17 parallelly to the stationary brushes 3a, 4a so as to be rotatable around a shaft by the motor 6, and the pressing brush 22a is lowered onto the bolt B placed between the stationary brushes 3a, 4a. The oscillating frame 17 is provided with a handle 21 for manually oscillating the oscillating frame 17, and the handle 21 is provided with a switch 24 for controlling the brush driving motor 6.
Bibliography:Application Number: JP19950311717