JPS6367071U - - Google Patents
Info
- Publication number
- JPS6367071U JPS6367071U JP1986162762U JP16276286U JPS6367071U JP S6367071 U JPS6367071 U JP S6367071U JP 1986162762 U JP1986162762 U JP 1986162762U JP 16276286 U JP16276286 U JP 16276286U JP S6367071 U JPS6367071 U JP S6367071U
- Authority
- JP
- Japan
- Prior art keywords
- grinding wheel
- angle
- grinding
- detector
- detected
- 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
Links
- 229910003460 diamond Inorganic materials 0.000 claims 2
- 239000010432 diamond Substances 0.000 claims 2
- 238000010586 diagram Methods 0.000 description 2
Landscapes
- Grinding Of Cylindrical And Plane Surfaces (AREA)
- Grinding-Machine Dressing And Accessory Apparatuses (AREA)
- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
Description
第１図はこの考案に係る両頭平面研削盤のドレ
ツサー示す概略構成図、第２図は従来の両頭平面
研削盤のドレツサーを示す概略構成図、第３図は
第２図のＡ―Ａ線に於ける図面、第４図及び第５
図はドレツサーによりドレス作業した砥石の拡大
断面図である。
１６，１７……砥石回転数検出器、２０……ド
レスアーム位置（角度）検出器。
Fig. 1 is a schematic diagram showing the dresser of a double-disc surface grinder according to this invention, Fig. 2 is a schematic diagram showing the dresser of a conventional double-disc surface grinder, and Fig. 3 is taken along line AA in Fig. 2. Drawings in Figures 4 and 5
The figure is an enlarged sectional view of a grindstone that has been dressed by a dresser. 16, 17... Grinding wheel rotation speed detector, 20... Dress arm position (angle) detector.
Claims (1)
転駆動する砥石間に挾入させて該砥石の半径方向
に移動させることにより、砥石の研削面をドレス
する両頭平面研削盤のドレツサーに於いて、砥石
の回転数を検出する砥石回転数検出器とドレスア
ームの位置（角度）を検出するドレスアーム位置
（角度）検出器とを具備させ、砥石回転数検出器
で砥石の回転数を検出すると共に、ドレスアーム
位置（角度）検出器でドレスアームの位置（角度
）を検出してダイヤモンドツールにてドレス中の
砥石の径を検出し、これらの検出値により砥石の
周速度を算出し、その周速度が一定になるように
砥石駆動モータにフイードバツクすることを特徴
とする両頭平面研削盤のドレツサー。 In the dresser of a double-head surface grinder that dresses the grinding surface of a grinding wheel, the number of rotations of the grinding wheel can be increased by inserting the diamond tool between the rotating grinding wheels using the dressing arm and moving it in the radial direction of the grinding wheels. It is equipped with a grindstone rotation speed detector to detect the rotation speed of the grindstone and a dress arm position (angle) detector to detect the position (angle) of the dressing arm. The position (angle) of the dressing arm is detected by the angle) detector, the diameter of the grinding wheel being dressed is detected by the diamond tool, and the circumferential speed of the grinding wheel is calculated from these detected values, and the circumferential speed is kept constant. A dresser for a double-headed surface grinder characterized by feedback to the grinding wheel drive motor.
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986162762U JPH0329095Y2 (en) | 1986-10-22 | 1986-10-22 | |
| GB8702546A GB2186823B (en) | 1986-02-06 | 1987-02-05 | Double-end surface grinding machine |
| US07/011,090 US4782631A (en) | 1986-02-06 | 1987-02-05 | Double-end surface grinding machine |
| GB8914846A GB2224223B (en) | 1986-02-06 | 1989-06-28 | Double-ended surface grinding machine |
| GB8928746A GB2226783B (en) | 1986-02-06 | 1989-12-20 | Double-end surface grinding machine. |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986162762U JPH0329095Y2 (en) | 1986-10-22 | 1986-10-22 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6367071U true JPS6367071U (en) | 1988-05-06 |
| JPH0329095Y2 JPH0329095Y2 (en) | 1991-06-21 |
Family
ID=31090335
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986162762U Expired JPH0329095Y2 (en) | 1986-02-06 | 1986-10-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0329095Y2 (en) |
-
1986
- 1986-10-22 JP JP1986162762U patent/JPH0329095Y2/ja not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0329095Y2 (en) | 1991-06-21 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS6367071U (en) | ||
| CN206643732U (en) | Servo grinding device of corner welding seam | |
| JP2749154B2 (en) | Rotary dressing device | |
| JPH0311559U (en) | ||
| JPS62178061U (en) | ||
| JPS644559U (en) | ||
| JPH01121649U (en) | ||
| JPS6452644U (en) | ||
| JPS6450051U (en) | ||
| JPH01170557U (en) | ||
| JPH0251065U (en) | ||
| JPH01170558U (en) | ||
| JPS6310918Y2 (en) | ||
| JPH04125565U (en) | truing equipment | |
| JPS62123859U (en) | ||
| JPH029577A (en) | Grinder wheel dressing device | |
| JPH0442359U (en) | ||
| JP3121900B2 (en) | Dressing method of grinding wheel | |
| JPS61100357A (en) | Spherical rough grinder for lens | |
| JPS6154458U (en) | ||
| JPH0413099B2 (en) | ||
| JPS63136865U (en) | ||
| JPS61124365U (en) | ||
| JPH0451355U (en) | ||
| JPS6181864U (en) |