Title:
SURFACE TREATMENT DEVICE
Document Type and Number:
Japanese Patent JP2016158593
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a surface treatment device that can perform surface treatment on the substantially entire surface without leaving an untreated portion, concerning a workpiece with a substantially spherical outer circumferential surface.SOLUTION: A surface treatment device has: a workpiece holder 3 for rotating a workpiece W with a substantially spherical outer circumferential surface around a workpiece rotating axis R; a central axis 6 directed in the workpiece rotating axis R, and disposed on a line segment crossing with a predetermined elevation angle to the workpiece rotating axis R; a support arm 9 supported on a support axis S with one end disposed perpendicularly to a central axis 6, and rotated around the central axis 6; and a long peeler blade 12 fixed and connected to the other end of the support arm 9, and moving along an outer circumferential surface of the workpiece W by being disposed in parallel to the support axis S and rotated around the central axis 6 through the support arm 9.SELECTED DRAWING: Figure 1
Inventors:
ICHIJO HIROTAKA
Application Number:
JP2015042095A
Publication Date:
September 05, 2016
Filing Date:
March 04, 2015
Export Citation:
Assignee:
ASTRA:KK
International Classes:
A23N7/00; B23B5/40; B26D3/26
Domestic Patent References:
| JP2012178988A | 2012-09-20 | |||
| JP2009291117A | 2009-12-17 | |||
| JPS60259215A | 1985-12-21 |
Attorney, Agent or Firm:
Shunsuke Nakao
Takashi Ito
Naoko Okura
Fusae Maeno
Takashi Ito
Naoko Okura
Fusae Maeno