JPS6423353U - - Google Patents
Info
- Publication number
- JPS6423353U JPS6423353U JP11749787U JP11749787U JPS6423353U JP S6423353 U JPS6423353 U JP S6423353U JP 11749787 U JP11749787 U JP 11749787U JP 11749787 U JP11749787 U JP 11749787U JP S6423353 U JPS6423353 U JP S6423353U
- Authority
- JP
- Japan
- Prior art keywords
- measuring
- attached
- arc
- shaped member
- circumferential surface
- 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.)
- Pending
Links
- 238000006073 displacement reaction Methods 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 2
Description
第１図は本考案の実施例を説明する説明図で、
その使用状態における平面図である。第２図は同
じく側面図である。第３〜５図は本考案の実施例
を適用する内面研削盤の説明図で、第３図は平面
図、第４図は正面図、第５図は右側面図である。
１……ボール状部材、２……ボール、４……電
気マイクロメータ、５……接触子、６……変位量
判定装置、１１……回転砥石、１２……チヤツク
、１３……ホイールヘツド、１４……砥石テーブ
ル、１５……第１駆動モータ、１６……マグネツ
トチヤツク、１７……ワークホルダ、１８……切
込テーブル、１９……第２駆動モータ、２０……
円弧ドレス装置、２１……旋回軸、２２……修正
工具、２６……ＮＣ制御装置。
FIG. 1 is an explanatory diagram illustrating an embodiment of the present invention.
It is a top view in the state of use. FIG. 2 is also a side view. 3 to 5 are explanatory diagrams of an internal grinding machine to which an embodiment of the present invention is applied, in which FIG. 3 is a plan view, FIG. 4 is a front view, and FIG. 5 is a right side view. DESCRIPTION OF SYMBOLS 1... Ball-shaped member, 2... Ball, 4... Electric micrometer, 5... Contact, 6... Displacement determination device, 11... Rotary grindstone, 12... Chack, 13... Wheel head, 14... Grindstone table, 15... First drive motor, 16... Magnetic chuck, 17... Work holder, 18... Cutting table, 19... Second drive motor, 20...
Arc dressing device, 21... Rotating axis, 22... Correction tool, 26... NC control device.
Claims (1)
砥石の外周面を旋回軸に着脱可能に取付けられた
修正工具により円弧状に修正する円弧ドレス装置
を備えた内面研削盤において、外周面が円弧状に
形成されかつ上記回転砥石にかえてホイールヘツ
ドに取付けられる円弧状部材と、変位量を検知し
かつ上記修正工具にかえて上記旋回軸に取付けら
れる測定子を備え、該測定子と上記円弧状部材と
がドレツシング状態に相当して作動される時に上
記測定子により検知される変位量により上記旋回
軸の位置を測定する測定手段とを備えてなること
を特徴とする内面研削盤用円弧ドレス装置の位置
測定器。 In an internal grinding machine equipped with an arc dressing device that corrects the outer circumferential surface of a rotary grindstone, which is removably attached to the wheel head, into an arc shape using a correction tool that is detachably attached to the rotating shaft, the outer circumferential surface is formed into an arc shape. and a circular arc-shaped member attached to the wheel head instead of the rotary grindstone, and a measuring element that detects the amount of displacement and is attached to the rotating shaft instead of the correction tool, the measuring element and the circular arc-shaped member and measuring means for measuring the position of the pivot shaft based on the amount of displacement detected by the measuring head when the machine is operated in a dressing state. Measuring instrument.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11749787U JPS6423353U (en) | 1987-07-29 | 1987-07-29 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11749787U JPS6423353U (en) | 1987-07-29 | 1987-07-29 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS6423353U true JPS6423353U (en) | 1989-02-07 |
Family
ID=31361006
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11749787U Pending JPS6423353U (en) | 1987-07-29 | 1987-07-29 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6423353U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011173180A (en) * | 2010-02-23 | 2011-09-08 | Okamoto Machine Tool Works Ltd | Truing device of circular arc concave grinding wheel |
-
1987
- 1987-07-29 JP JP11749787U patent/JPS6423353U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2011173180A (en) * | 2010-02-23 | 2011-09-08 | Okamoto Machine Tool Works Ltd | Truing device of circular arc concave grinding wheel |
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