JPS6341453U

JPS6341453U -

Info

Publication number: JPS6341453U
Application number: JP13605686U
Authority: JP
Priority date: 1986-09-04
Filing date: 1986-09-04
Publication date: 1988-03-18

Description

[Brief explanation of the drawing]

図面は本考案の一実施例を示し、第１図は装置
の平面図、第２図は縦断面図、第３図はガイド部
材の別態様を示す一部縦断面図、第４図は従来例
である。１……刃物研ぎ装置、３……回転部、７……駆
動軸、１４……砥石、１６……研削面、１８……
ガイド部材、１９……ガイド部、２０……支持部
、２１……上縁、２７……ばね、２２……板状体
、２２Ａ……棒状体。 The drawings show one embodiment of the present invention, FIG. 1 is a plan view of the device, FIG. 2 is a longitudinal sectional view, FIG. 3 is a partial longitudinal sectional view showing another embodiment of the guide member, and FIG. 4 is a conventional one. This is an example. 1... Blade sharpening device, 3... Rotating part, 7... Drive shaft, 14... Grindstone, 16... Grinding surface, 18...
Guide member, 19... Guide portion, 20... Support portion, 21... Upper edge, 27... Spring, 22... Plate-shaped body, 22A... Rod-shaped body.

Claims

[Scope of utility model registration request]

A grindstone that has a conical grinding surface at a predetermined angle on its upper surface and is rotated horizontally is removably provided on the upper end of a drive shaft that is rotatably supported perpendicularly to the rotating part. A guide member integrally having an upwardly open guide part surrounding the outer periphery of the grinding wheel and a flange-like support part at the lower part thereof is connected via a plurality of springs to the upper edge of the guide part at an angle that follows the angle of the grinding surface. The upper edge of the guide portion is held above the grinding surface of the grindstone, and the upper edge is a plate-shaped body or a plate-shaped body on which a cutter is placed and slidably contacted. A knife sharpening device characterized by having a configuration in which a rod-shaped body is attached.