JPS6379160U - - Google Patents

Info

Publication number
JPS6379160U
JPS6379160U JP17457686U JP17457686U JPS6379160U JP S6379160 U JPS6379160 U JP S6379160U JP 17457686 U JP17457686 U JP 17457686U JP 17457686 U JP17457686 U JP 17457686U JP S6379160 U JPS6379160 U JP S6379160U
Authority
JP
Japan
Prior art keywords
front cover
grindstone
grinding fluid
grinding
fluid nozzle
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP17457686U
Other languages
Japanese (ja)
Other versions
JPH0226618Y2 (en
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1986174576U priority Critical patent/JPH0226618Y2/ja
Publication of JPS6379160U publication Critical patent/JPS6379160U/ja
Application granted granted Critical
Publication of JPH0226618Y2 publication Critical patent/JPH0226618Y2/ja
Expired legal-status Critical Current

Links

Landscapes

  • Grinding-Machine Dressing And Accessory Apparatuses (AREA)

Description

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

第１図は本考案の横視切断図、第２図は第１図
のＡ―Ａ線切断図、第３図は流体圧駆動装置の説
明切断図、第４図はかけ外しナツトの拡大切断図
、第５図はかけ外しナツトの安全ピン部拡大切断
図である。 １……砥石、７……送りねじ、８……手回しハ
ンドル、９……丸ハンドル、２９……研削液ノズ
ル、３７……前カバー用移動駒、３８Ａ，３８Ｂ
……かけ外しナツト、４７……研削液ノズル用移
動駒、Ｐ……ポンプ、Ｔ……油タンク。 Fig. 1 is a horizontal cutaway view of the present invention, Fig. 2 is a cutaway view taken along line AA in Fig. 1, Fig. 3 is an explanatory cutaway view of the fluid pressure drive device, and Fig. 4 is an enlarged cutaway of the locking nut. FIG. 5 is an enlarged cutaway view of the safety pin portion of the locking nut. 1...Whetstone, 7...Feed screw, 8...Hand-cranked handle, 9...Round handle, 29...Grinding fluid nozzle, 37...Movement piece for front cover, 38A, 38B
...Release nut, 47...Movement piece for grinding fluid nozzle, P...Pump, T...Oil tank.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 砥石の周囲を包囲する砥石カバーの前部上方に
ヒンジピンにより旋回可能に枢支された砥石前カ
バーと、前記砥石の外周に研削液を吐出する研削
液ノズルと、前記前カバーの移動用右ねじ及び前
記研削液ノズルの移動用左ねじを前半、後半に刻
設した送りねじと、前記前カバー及び研削液ノズ
ルとともに移動する移動部材に設けられ前記右ね
じ及び左ねじにそれぞれかけ外し自在に螺合され
る２組のかけ外しナツトと、前記送りねじを駆動
する駆動装置を含んでなり、ドレツシングによる
砥石交換時にかけ外しナツトでねじの螺合を外し
て前カバー及び研削液ノズルを急速移動可能とす
ることを特徴とする砥石前カバーと研削液ノズル
の連結移動機構。 A grindstone front cover that is rotatably supported by a hinge pin above the front of the grindstone cover that surrounds the grindstone, a grinding liquid nozzle that discharges grinding fluid onto the outer periphery of the grindstone, and a right-hand screw for moving the front cover. and a feed screw with a left-hand thread for moving the grinding fluid nozzle carved into the first half and the second half, and a feed screw provided on a movable member that moves together with the front cover and the grinding fluid nozzle, and screwed into the right-hand thread and the left-hand thread, respectively, so as to be freely engaged and removed. It includes two sets of locking nuts that fit together and a drive device that drives the feed screw, and when replacing the grinding wheel by dressing, the screws can be unscrewed using the locking nut to quickly move the front cover and the grinding fluid nozzle. A connecting movement mechanism for a grinding wheel front cover and a grinding fluid nozzle, characterized by:
JP1986174576U 1986-11-13 1986-11-13 Expired JPH0226618Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1986174576U JPH0226618Y2 (en) 1986-11-13 1986-11-13

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1986174576U JPH0226618Y2 (en) 1986-11-13 1986-11-13

Publications (2)

Publication Number Publication Date
JPS6379160U true JPS6379160U (en) 1988-05-25
JPH0226618Y2 JPH0226618Y2 (en) 1990-07-19

Family

ID=31113089

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1986174576U Expired JPH0226618Y2 (en) 1986-11-13 1986-11-13

Country Status (1)

Country Link
JP (1) JPH0226618Y2 (en)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5451392U (en) * 1977-09-17 1979-04-09
JPS593794U (en) * 1982-06-29 1984-01-11 カルソニックカンセイ株式会社 Starting device for small electric motor
JPS5940998U (en) * 1982-09-09 1984-03-16 三洋電機株式会社 low voltage alarm device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5451392U (en) * 1977-09-17 1979-04-09
JPS593794U (en) * 1982-06-29 1984-01-11 カルソニックカンセイ株式会社 Starting device for small electric motor
JPS5940998U (en) * 1982-09-09 1984-03-16 三洋電機株式会社 low voltage alarm device

Also Published As

Publication number Publication date
JPH0226618Y2 (en) 1990-07-19

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