JPS5942847U - grinding machine equipment - Google Patents

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

【図面の簡単な説明】[Brief explanation of the drawing]

第１図はこの考案の一実施例の構成図、第２図はその要
部の説明図、第３図はそれに用いられているノズルの斜
視図、第４図は同じくノズルホルダーの斜視図：第５図
は第１図の装置に用いる研削液ｐ過エレメントの斜視図
、第６図はその底面の部分的拡大図、第７図は同じくそ
の底面およびその近傍の斜視図、第８図は同じくその使
用状態説明図である。 １・・・・・・回転砥石、４・・・・・・砥石用高圧ノ
ズル、６・・・・・・工作物、１１・・・・・・回転砥
石の研削面、１２・・・・・・工作物の被研削面、１４
．　１５．　１６・・・・・・工作物用高圧ノズル、１
９・・・・・・ｐ紙、２０・・・・・・キャップ、２３
・・・・・・盲蓋。　　゛Fig. 1 is a configuration diagram of an embodiment of this invention, Fig. 2 is an explanatory diagram of its main parts, Fig. 3 is a perspective view of the nozzle used in it, and Fig. 4 is a perspective view of the nozzle holder. Fig. 5 is a perspective view of the grinding fluid p-passing element used in the device shown in Fig. 1, Fig. 6 is a partially enlarged view of its bottom, Fig. 7 is a perspective view of the bottom and its vicinity, and Fig. 8 is Similarly, it is an explanatory diagram of its usage state. 1...Rotary grindstone, 4...High pressure nozzle for grindstone, 6...Workpiece, 11...Grinding surface of rotary grindstone, 12... ...Grinded surface of workpiece, 14
．． 15. 16...High pressure nozzle for workpiece, 1
9...p paper, 20...cap, 23
...Blind lid.゛

Claims (3)

【実用新案登録請求の範囲】[Scope of utility model registration request] （１）　　工作物を支持する工作物支持手段と、この工
作物支持手段に支持された工作物をそれ自身の研削面で
研削する回転砥石を備えた研削盤装置であって、回転砥
石の研削面に高圧の研削液を投射して洗浄する第１の高
圧ノズルと、工作物の外周面に対して高圧の研削液を投
射して洗浄する第２の高圧ノズルと、開閉動作によりこ
の第２の高圧ノズルに対する研削液の供給を開始、遮断
する開閉弁を設けたことを特徴とする研削盤装置。(1) A grinding machine device comprising a workpiece support means for supporting a workpiece and a rotary grindstone for grinding the workpiece supported by the workpiece support means with its own grinding surface, A first high-pressure nozzle that sprays high-pressure grinding fluid onto the surface to clean it, a second high-pressure nozzle that sprays high-pressure grinding fluid onto the outer peripheral surface of the workpiece to clean it, and the second A grinding machine device characterized by being provided with an on-off valve that starts and shuts off supply of grinding fluid to a high-pressure nozzle. （２）使用済の研削液が研削液濾過エレメントにより濾
過され循環使用される実用新案登録請求の範囲第１項記
載の研削盤装置。(2) The grinding machine device according to claim 1, wherein the used grinding fluid is filtered by a grinding fluid filter element and used for circulation. （３）研削液濾過エレメントが、周面に多数の透孔を有
する芯管の外周に、シート状の炉材を波形に折り曲げて
なる濾過材が筒状に配置され、その上端に濾過材の外径
よりも大径のキャップが被嵌固着されるとともに下端に
濾過材の外径よりも小径で芯管の外径よりも大径の盲蓋
が芯管と同心的に固着されて濾過材と芯管とが一体化さ
れており、濾過材の下端において、波形の山部と芯管と
の間でつくられる開口がそれぞれ個別的に閉塞されてい
る研削液濾過エレメントである実用新案登録請求の範囲
第２項記載の研削盤装置。(3) In the grinding fluid filtration element, a filter material made by bending a sheet-like furnace material into a corrugated shape is arranged in a cylindrical shape around the outer periphery of a core tube that has many through holes on the circumferential surface, and the filter material is placed at the upper end of the core tube. A cap with a diameter larger than the outer diameter is fitted and fixed, and a blind cover with a diameter smaller than the outer diameter of the filter medium and larger than the outer diameter of the core tube is fixed concentrically with the core tube at the lower end, and the filter medium is fixed. Request for Utility Model Registration for a grinding fluid filtration element in which the core tube and the core tube are integrated, and the openings created between the corrugated peaks and the core tube are each individually closed at the lower end of the filter material. The grinding machine device according to item 2 of the scope.