JPH01129614U - - Google Patents
Info
- Publication number
- JPH01129614U JPH01129614U JP1926888U JP1926888U JPH01129614U JP H01129614 U JPH01129614 U JP H01129614U JP 1926888 U JP1926888 U JP 1926888U JP 1926888 U JP1926888 U JP 1926888U JP H01129614 U JPH01129614 U JP H01129614U
- Authority
- JP
- Japan
- Prior art keywords
- blade
- inspection
- drive mechanism
- gripping
- base plate
- 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
- 238000007689 inspection Methods 0.000 claims description 8
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Length Measuring Devices With Unspecified Measuring Means (AREA)
Description
第１図は、本考案による蒸気タービン翼プロフ
イルの検査装置の一例を示す概観図、第２図は第
１図の―線矢視図、第３図は第１図の―
線矢視図、第４図は検査に供される任意の翼プロ
フイルの断面図である。
１……共通台盤、２……把持装置台、３……固
定盤、４……検査センサ、５……翼、６……把持
機構、７……回動機構、８……回動割り出し駆動
機構、９……緊定機構。
FIG. 1 is an overview diagram showing an example of a steam turbine blade profile inspection device according to the present invention, FIG. 2 is a view taken along the line shown in FIG. 1, and FIG. 3 is a view shown in FIG. 1.
The line view, FIG. 4, is a cross-sectional view of an arbitrary blade profile subjected to inspection. 1...Common base plate, 2...Gripping device base, 3...Fixed plate, 4...Inspection sensor, 5...Blade, 6...Gripping mechanism, 7...Rotation mechanism, 8...Rotation indexing Drive mechanism, 9... Tightening mechanism.
Claims (1)
の検査装置において、共通台板上の適当な位置に
水平移動可能に配置し、翼の長さ方向の一端部を
把持する把持機構及びその翼の回動機構を備えた
把持装置台と、共通台板上に固定し、前記把持機
構に対面して翼の他端部を把持すると共に、任意
の翼プロフイル中心線を検査治具回動中心上に位
置決めする回動割り出し駆動機構及びその回動す
る角度に保持するよう該駆動機構を掛止する緊定
機構を備えた固定盤と、前記検査治具に取付けた
検査用センサとを包含してなる蒸気タービン翼プ
ロフイルの検査装置。 In an inspection device for a steam turbine blade profile that changes three-dimensionally, a gripping mechanism that is horizontally movably arranged at an appropriate position on a common base plate and grips one end in the length direction of the blade, and rotation of the blade. A gripping device stand equipped with a mechanism is fixed on a common base plate, faces the gripping mechanism to grip the other end of the blade, and positions an arbitrary blade profile centerline on the rotation center of the inspection jig. a fixed plate having a rotational indexing drive mechanism that rotates the drive mechanism, a clamping mechanism that locks the drive mechanism to hold the drive mechanism at the rotating angle, and an inspection sensor attached to the inspection jig. Inspection equipment for turbine blade profiles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1926888U JPH01129614U (en) | 1988-02-18 | 1988-02-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1926888U JPH01129614U (en) | 1988-02-18 | 1988-02-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01129614U true JPH01129614U (en) | 1989-09-04 |
Family
ID=31234627
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1926888U Pending JPH01129614U (en) | 1988-02-18 | 1988-02-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01129614U (en) |
-
1988
- 1988-02-18 JP JP1926888U patent/JPH01129614U/ja active Pending