JPS58150445U

JPS58150445U - Blade mount fixing device for woodworking blade grinders

Info

Publication number: JPS58150445U
Application number: JP4525982U
Authority: JP
Inventors: 阪野　修之
Original assignee: 竹川鉄工株式会社
Priority date: 1982-03-30
Filing date: 1982-03-30
Publication date: 1983-10-08

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

図面第１図〜第６図は、本考案の一実施例を示し、第１
図は本考案を備えた一部切欠の概略正面図であり、第２
図は側面図、第３図は一部切欠の側面図、第４図は第３
図における刃物取付台附近の拡大図、第５図は同一部省
略の拡大平面図、第゛６図はＡ−Ａ線断面図で、第７図
〜第９図は従来図を示し、第７図は刃物取付台に軸を介
して固定する説明図、第８図は刃物取付台を揺動自在に
した時の固定説明図である。２・・・刃物、３・・・刃物装着溝、７・・・荒砥石、
８・・・仕上砥石、２０．２１・・・刃物取付台支具、
２３・・・刃物取付台、２５・・・揺動摺接案内面、２
６・・・円弧面、２７・・・揺動摺接面、２８・・・傾
斜面、３０・・・刃物取付具、３セ・・・刃物押上げ調
整ねじ、３５・・・長ねじ棒、３９．４０・・・傾斜面
、４１．４２・・・固定具、４３・・・右ねじ部、４４
・・・左ねじ部、４５・・・送りねじ杆、４６・・・送
りねじ回転ハンドルである。Drawings 1 to 6 show one embodiment of the present invention.
The figure is a partially cutaway schematic front view with the present invention;
The figure is a side view, Figure 3 is a partially cutaway side view, Figure 4 is a side view of
5 is an enlarged plan view with the same part omitted, FIG. 6 is a sectional view taken along line A-A, FIGS. The figure is an explanatory diagram of fixing to the blade mount via a shaft, and FIG. 8 is an explanatory diagram of fixing when the blade mount is made swingable. 2...Knife, 3...Knife mounting groove, 7...Rough whetstone,
8... Finishing whetstone, 20.21... Blade mounting bracket,
23...Cutter mounting base, 25...Obcillating sliding contact guide surface, 2
6... Arc surface, 27... Rocking sliding contact surface, 28... Inclined surface, 30... Blade mount, 3rd... Blade push-up adjustment screw, 35... Long threaded rod , 39.40... Inclined surface, 41.42... Fixture, 43... Right-hand threaded portion, 44
...Left threaded portion, 45...Feed screw rod, 46...Feed screw rotation handle.

Claims

[Scope of utility model registration request]

By running either the whetstone or the cutter back and forth,
In a knife grinding machine in which a whetstone is provided opposite to the knife and a knife mount on which the knife is attached is made swingable, the knife mount is provided with an inclined surface that follows the swing sliding contact surface of the knife mount, The mounting base support is also provided with an inclined surface, and each of the feed screw rods protruding from the outside of the machine is provided with odd-shaped screws with opposite thread directions, and a fixing device is screwed onto the odd-shaped screws to rotate the feed screw rod. A knife mount fixing device for a woodworking knife grinder, characterized in that the fixing tool is pressed against each inclined surface by a screw.