JPS6074944U - Grinding wheel reciprocating device for internal grinding machine - Google Patents

Grinding wheel reciprocating device for internal grinding machine

Info

Publication number
JPS6074944U
JPS6074944U JP16723283U JP16723283U JPS6074944U JP S6074944 U JPS6074944 U JP S6074944U JP 16723283 U JP16723283 U JP 16723283U JP 16723283 U JP16723283 U JP 16723283U JP S6074944 U JPS6074944 U JP S6074944U
Authority
JP
Japan
Prior art keywords
grindstone
reciprocating
diameter
workpiece
internal
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
JP16723283U
Other languages
Japanese (ja)
Other versions
JPS6334838Y2 (en
Inventor
島　修
Original Assignee
マツダ株式会社
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 by マツダ株式会社 filed Critical マツダ株式会社
Priority to JP16723283U priority Critical patent/JPS6074944U/en
Publication of JPS6074944U publication Critical patent/JPS6074944U/en
Application granted granted Critical
Publication of JPS6334838Y2 publication Critical patent/JPS6334838Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
  • Grinding Of Cylindrical And Plane Surfaces (AREA)

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]

図面は本考案の実施例を示すもので、第１図ｉま全体平
面図、第２図は要部正面図、第３図は電気油圧サーボモ
ータの拡大縦断面図、第４図は砥石の往復移動速度の変
化を示す説明図、第５図は制御装置のブロック図である
。 １・・・ベース、２・・・砥石台、３・・・砥石軸、５
・・・砥石、６・・・ワーク台、１３・・・電気油圧サ
ーボモータ、１７・・・ピストン、１８・・・スプール
、２０・・・電気パルスモータ、２１−　ドレッサ、２
２由砥石径検出器、２３・・・制御装置、Ｗ・・・ワー
ク、Ｗｌ・・・中心孔。The drawings show an embodiment of the present invention. Fig. 1 is an overall plan view, Fig. 2 is a front view of main parts, Fig. 3 is an enlarged vertical cross-sectional view of an electro-hydraulic servo motor, and Fig. 4 is a diagram of a grinding wheel. FIG. 5, which is an explanatory diagram showing changes in reciprocating speed, is a block diagram of the control device. 1... Base, 2... Grinding wheel stand, 3... Grinding wheel shaft, 5
... Grindstone, 6... Work table, 13... Electro-hydraulic servo motor, 17... Piston, 18... Spool, 20... Electric pulse motor, 21- Dresser, 2
2. Grinding wheel diameter detector, 23.. Control device, W.. Workpiece, Wl.. Center hole.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 回転駆動される砥石をその軸方向に往復移動させながら
ワークの内面を研削する内面研削盤の砥石往復動装置で
あって、先端に砥石が装着された砥石軸を回転駆動可能
に支持する砥石台と、ワークを保持して回転駆動するワ
ーク台と、上記砥石′　　　台をベース上で上記砥石軸
方向に往復移動させる砥石台往復駆動装置と、上記砥石
の径を検出する砥石径検出器と、該砥石径検出器の出力
に基づき砥石径が小さくなるのに応じて砥石の往復移動
速度がワーク加工部の砥石台側で遅くなるように上記砥
石台往復駆動装置を制御する制御装置とを備えてなやこ
とを特徴とする内面研削盤の砥石往復動装置。A grindstone reciprocating device for an internal grinder that grinds the inner surface of a workpiece while reciprocating a rotationally driven grindstone in its axial direction, and a grindstone head that rotatably supports a grindstone shaft with a grindstone attached to its tip. a work table that holds and rotates a workpiece; a grindstone reciprocating drive device that reciprocates the grindstone stand on a base in the direction of the grindstone axis; and a grindstone diameter detector that detects the diameter of the grindstone. and a control device that controls the grindstone reciprocating drive device so that the reciprocating speed of the grindstone becomes slower on the grindstone head side of the workpiece processing section as the grindstone diameter becomes smaller based on the output of the grindstone diameter detector. A grinding wheel reciprocating device for internal grinding machines featuring Tenayako.
JP16723283U 1983-10-27 1983-10-27 Grinding wheel reciprocating device for internal grinding machine Granted JPS6074944U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16723283U JPS6074944U (en) 1983-10-27 1983-10-27 Grinding wheel reciprocating device for internal grinding machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16723283U JPS6074944U (en) 1983-10-27 1983-10-27 Grinding wheel reciprocating device for internal grinding machine

Publications (2)

Publication Number Publication Date
JPS6074944U true JPS6074944U (en) 1985-05-25
JPS6334838Y2 JPS6334838Y2 (en) 1988-09-14

Family

ID=30365916

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16723283U Granted JPS6074944U (en) 1983-10-27 1983-10-27 Grinding wheel reciprocating device for internal grinding machine

Country Status (1)

Country Link
JP (1) JPS6074944U (en)

Also Published As

Publication number Publication date
JPS6334838Y2 (en) 1988-09-14

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