JPH0247504U - - Google Patents
Info
- Publication number
- JPH0247504U JPH0247504U JP12748788U JP12748788U JPH0247504U JP H0247504 U JPH0247504 U JP H0247504U JP 12748788 U JP12748788 U JP 12748788U JP 12748788 U JP12748788 U JP 12748788U JP H0247504 U JPH0247504 U JP H0247504U
- Authority
- JP
- Japan
- Prior art keywords
- inspected
- movable body
- view
- universal joint
- center
- 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
- 238000010586 diagram Methods 0.000 description 4
- 238000007689 inspection Methods 0.000 description 3
- 238000003801 milling Methods 0.000 description 2
Landscapes
- A Measuring Device Byusing Mechanical Method (AREA)
- Length Measuring Devices With Unspecified Measuring Means (AREA)
Description
第１図は本考案第一実施例の被検査物のセンタ
ー支持装置の側面図、第２図は同じくその正面図
、第３図は同じくその原理を示す側面図、第４図
ａは同じくその支持球を挿入する押え板と被検査
物との関係を示す平面図、第４図ｂは同じく本考
案支持装置が被検査物を支持した状態を示す図、
第５図ａは同じく本考案の支持装置の第一回動体
の斜視図、第５図ｂは同じく第５図ａの縦断側面
図、第６図は同じく本考案支持装置を使用した面
取りフライスの検査手段を示す図、第７図は同じ
く本考案支持装置を使用した平フライスの検査手
段を示す図、第８図は同じく本考案支持装置を使
用した長尺ワークの外周の振れ、フランジ部の端
面等を検査する検査手段を示す図、第９図は本考
案第二実施例の被検査物のセンター支持装置の自
在接手の斜視図、第１０図ａは本考案第三実施例
の被検査物のセンター支持装置の自在接手の斜視
図、第１０図ｂは同じくその正面図、第１１図は
従来の被検査物のセンター支持装置を使用した面
取りフライスの検査手段を示す図、第１２図は同
じく平フライスの検査手段を示す図である。
１０：軸、１１：自在接手、１２：運動体、１
３：固定手段、１４：被検査物、１４ａ：センタ
ー穴、１５：支持球、１６：球体、１７：嵌合孔
、１８：第一回転体、１８ｂ，１８ｃ：すり割り
溝、１９：第二回転体、２０：押え板、２１：ね
じ付ハンドル、２４：ダイヤルゲージ、Ｔ１，Ｔ
２，Ｔ３，Ｔ４：接触部。
Fig. 1 is a side view of the center support device for an object to be inspected according to the first embodiment of the present invention, Fig. 2 is a front view thereof, Fig. 3 is a side view showing the principle thereof, and Fig. 4a is the same. FIG. 4b is a plan view showing the relationship between the holding plate into which the support ball is inserted and the object to be inspected; FIG.
FIG. 5a is a perspective view of the first rotary body of the support device of the present invention, FIG. 5b is a longitudinal cross-sectional side view of FIG. 5a, and FIG. Figure 7 is a diagram showing the inspection means for a flat milling cutter using the support device of the present invention, and Figure 8 is a diagram showing the runout of the outer periphery of a long workpiece and the flange portion using the support device of the present invention. Fig. 9 is a perspective view of the universal joint of the center support device of the object to be inspected according to the second embodiment of the present invention, and Fig. 10a is a diagram showing the inspection means for inspecting the end surface, etc. FIG. 10b is a perspective view of the universal joint of the device for supporting the center of an object; FIG. 11 is a front view thereof; FIG. 1 is a diagram showing an inspection means for a flat milling cutter. 10: Axis, 11: Universal joint, 12: Moving body, 1
3: Fixing means, 14: Test object, 14a: Center hole, 15: Support ball, 16: Sphere, 17: Fitting hole, 18: First rotating body, 18b, 18c: Slotted groove, 19: Second Rotating body, 20: Holding plate, 21: Threaded handle, 24: Dial gauge, T1, T
2, T3, T4: Contact portion.
Claims (1)
自在接手１１を介して回動する運動体１２と、該
運動体１２を任意に位置固定する固定手段１３と
、前記運動体１２の先端位置に被検査物１４のセ
ンター穴１４ａを支持する支持球１５とから構成
され、該支持球１５を前記被検査物１４のセンタ
ー穴１４ａの形状に応じて交換可能に前記運動体
１２に取付けられたことを特徴とする被検査物の
センター支持装置。 A universal joint 11 provided at one end of the shaft 10, a movable body 12 that rotates via the universal joint 11, a fixing means 13 that fixes the movable body 12 in any position, and a tip position of the movable body 12. and a support ball 15 that supports the center hole 14a of the object to be inspected 14, and the support ball 15 is attached to the moving body 12 so as to be replaceable according to the shape of the center hole 14a of the object to be inspected 14. A center support device for an object to be inspected, characterized in that:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12748788U JPH0628642Y2 (en) | 1988-09-28 | 1988-09-28 | Center support device for inspected objects |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12748788U JPH0628642Y2 (en) | 1988-09-28 | 1988-09-28 | Center support device for inspected objects |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0247504U true JPH0247504U (en) | 1990-03-30 |
| JPH0628642Y2 JPH0628642Y2 (en) | 1994-08-03 |
Family
ID=31379968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12748788U Expired - Lifetime JPH0628642Y2 (en) | 1988-09-28 | 1988-09-28 | Center support device for inspected objects |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0628642Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015081878A (en) * | 2013-10-24 | 2015-04-27 | 株式会社ミツトヨ | Measuring device |
-
1988
- 1988-09-28 JP JP12748788U patent/JPH0628642Y2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2015081878A (en) * | 2013-10-24 | 2015-04-27 | 株式会社ミツトヨ | Measuring device |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0628642Y2 (en) | 1994-08-03 |