JPH0266951U - - Google Patents
Info
- Publication number
- JPH0266951U JPH0266951U JP14618188U JP14618188U JPH0266951U JP H0266951 U JPH0266951 U JP H0266951U JP 14618188 U JP14618188 U JP 14618188U JP 14618188 U JP14618188 U JP 14618188U JP H0266951 U JPH0266951 U JP H0266951U
- Authority
- JP
- Japan
- Prior art keywords
- dressing
- rotary
- deflection
- detection means
- tip
- 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
- 238000001514 detection method Methods 0.000 claims description 3
- 230000010355 oscillation Effects 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
Landscapes
- Grinding-Machine Dressing And Accessory Apparatuses (AREA)
Description
第１図、第２図は本考案によるロータリードレ
ツシング装置の一実施例を示す図であり、第１図
はその横断面図、第２図は第１図における―
線断面図、第３図は従来および本考案のドレツシ
ング時の法線作用力と接線作用力の関係を示す概
念図である。
１……砥石、２……ロータリドレツサ、１０…
…ロータリードレツシング装置、１２……回転ス
ピンドル軸、１２ａ……先端部、１２ｂ……後端
部、１２ｃ……大径部、１３……ロータリドレツ
サ、１３ａ……基材、１３ｂ……単石ダイヤモン
ド、１５……ケーシング、１６……ベアリング、
１７……ターゲツト、２１〜２４……撓みセンサ
（撓み検知手段）、２６……フレーム、２８……
油圧ギアドモータ、２８ａ……出力軸、３１，３
２……プーリ、３４……ベルト、３６，３７……
ブリツジ回路、４０……制御回路、４１……切り
込みテーブル用サーボドライバ、４２……切り込
みテーブル用サーボモータ、４３……オシレーシ
ヨンテーブル用サーボドライバ、４４……オシレ
ーシヨンテーブル用サーボモータ。
1 and 2 are views showing an embodiment of the rotary dressing device according to the present invention, FIG. 1 is a cross-sectional view thereof, and FIG.
The line sectional view and FIG. 3 are conceptual diagrams showing the relationship between normal acting force and tangential acting force during dressing in the conventional method and the present invention. 1... Grindstone, 2... Rotary dresser, 10...
... Rotary dressing device, 12 ... Rotating spindle shaft, 12a ... Tip part, 12b ... Rear end part, 12c ... Large diameter part, 13 ... Rotary dresser, 13a ... Base material, 13b ... Single diamond, 15...Casing, 16...Bearing,
17...Target, 21-24...Deflection sensor (deflection detection means), 26...Frame, 28...
Hydraulic geared motor, 28a...output shaft, 31,3
2... Pulley, 34... Belt, 36, 37...
bridge circuit, 40... control circuit, 41... servo driver for incision table, 42... servo motor for incision table, 43... servo driver for oscillation table, 44... servo motor for oscillation table.
Claims (1)
スピンドル軸と、砥石に対する法線方向および接
線方向のドレツシング抵抗負荷による回転スピン
ドル軸の先端部の撓み量を検知する撓み検知手段
とを備え、砥石ドレツシング時に、前記撓み検知
手段からの信号値に基づいてドレツシング条件を
制御することを特徴とするロータリードレツシン
グ装置。 It is equipped with a rotating spindle shaft having a rotary dresser at its tip, and a deflection detection means for detecting the amount of deflection of the tip of the rotating spindle shaft due to dressing resistance loads in the normal and tangential directions to the grindstone. . A rotary dressing device, characterized in that dressing conditions are controlled based on a signal value from the deflection detection means.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988146181U JPH0621651Y2 (en) | 1988-11-09 | 1988-11-09 | Rotary dressing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1988146181U JPH0621651Y2 (en) | 1988-11-09 | 1988-11-09 | Rotary dressing equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0266951U true JPH0266951U (en) | 1990-05-21 |
| JPH0621651Y2 JPH0621651Y2 (en) | 1994-06-08 |
Family
ID=31415431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1988146181U Expired - Fee Related JPH0621651Y2 (en) | 1988-11-09 | 1988-11-09 | Rotary dressing equipment |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0621651Y2 (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6227948A (en) * | 1985-07-31 | 1987-02-05 | メ−ルンリユ−ケ・ア−ベ− | Developing and absorbing layer used in disposable article such as diaper |
| JPS62166965A (en) * | 1986-01-20 | 1987-07-23 | Yasunaga Tekkosho:Kk | Automatic control method of machining work for lapping machine and device |
-
1988
- 1988-11-09 JP JP1988146181U patent/JPH0621651Y2/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6227948A (en) * | 1985-07-31 | 1987-02-05 | メ−ルンリユ−ケ・ア−ベ− | Developing and absorbing layer used in disposable article such as diaper |
| JPS62166965A (en) * | 1986-01-20 | 1987-07-23 | Yasunaga Tekkosho:Kk | Automatic control method of machining work for lapping machine and device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0621651Y2 (en) | 1994-06-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| LAPS | Cancellation because of no payment of annual fees |