JPH0462308U - - Google Patents
Info
- Publication number
- JPH0462308U JPH0462308U JP10520990U JP10520990U JPH0462308U JP H0462308 U JPH0462308 U JP H0462308U JP 10520990 U JP10520990 U JP 10520990U JP 10520990 U JP10520990 U JP 10520990U JP H0462308 U JPH0462308 U JP H0462308U
- Authority
- JP
- Japan
- Prior art keywords
- shaft
- measuring
- displacement
- piston rod
- pressing means
- 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 5
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- A Measuring Device Byusing Mechanical Method (AREA)
Description
第１図は、本考案の装置の一実施例を示す一部
切欠正面図、第２図は、コツタの外径のチエツク
要領を説明するための要部の縦断面図である。
１……ベース板、２……支持ブロツク、２ａ…
…通孔、３……ボルト、４……受台、４ａ……大
径孔、４ｂ……小径孔、５……軸部支持体、５ａ
……通孔、５ｂ……テーパ孔、６……支柱、７…
…支持板、７ａ……通孔、８……ボルト、９……
ピストンロツド、１０……エアシリンダ（押圧手
段）、１２……アタツチメント、１３……荷重測
定器、１３ａ……軸部、１５……押圧板、１５ａ
……軸部、１７……支持杆、１８……ブラケツト
、１９……ダイヤルゲージ（変位量測定手段）、
１９ａ……測定子、２０……切換装置、２１……
操作レバー、２２……リード線、２３……軸体、
２３ａ……受圧板、２３ｂ……コツタ溝、２４…
…コツタ、Ｇ……ブロツクゲージ。
FIG. 1 is a partially cutaway front view showing an embodiment of the device of the present invention, and FIG. 2 is a longitudinal cross-sectional view of the main parts for explaining the procedure for checking the outer diameter of the sluice. 1...Base plate, 2...Support block, 2a...
...Through hole, 3...Bolt, 4...Bed, 4a...Large diameter hole, 4b...Small diameter hole, 5...Shaft support, 5a
...through hole, 5b...tapered hole, 6...post, 7...
...Support plate, 7a...Through hole, 8...Bolt, 9...
Piston rod, 10...Air cylinder (pressing means), 12...Attachment, 13...Load measuring device, 13a...Shaft portion, 15...Press plate, 15a
... shaft part, 17 ... support rod, 18 ... bracket, 19 ... dial gauge (displacement measurement means),
19a...Measure head, 20...Switching device, 21...
Operation lever, 22...Lead wire, 23...Shaft body,
23a...Pressure plate, 23b...Kottata groove, 24...
... Kotsuta, G... Block gauge.
Claims (1)
タを外嵌した状態で、前記コツタの外周面を受支
するテーパ孔を備える軸部支持体と、軸部支持体
の上方にピストンロツドを上下に突出させて設け
られ、かつピストンロツドの下端が、前記軸体の
上端を一定の荷重で押圧するようにした押圧手段
と、押圧手段の上方に測定子が下向きとして、か
つその先端が前記ピストンロツドにおける中心軸
線上の上端と当接しうるようにして設けられ、か
つ押圧手段が軸体を一定荷重で押圧したときの軸
体の上下方向の変位量を測定する変位量測定手段
とを備えることを特徴とするエンジンバルブ用コ
ツタの外径計測装置。 (2) 変位量測定手段が、ダイヤルゲージである
請求項(1)記載のエンジンバルブ用コツタの外径
計測装置。[Claims for Utility Model Registration] (1) A shaft part support body having a tapered hole for receiving and supporting the outer circumferential surface of the cotters, with a pair of cotters being fitted onto the cotter grooves provided on the outer periphery of the shaft; , a pressing means provided above the shaft support with a piston rod protruding vertically, the lower end of the piston rod pressing the upper end of the shaft with a constant load, and a measuring point above the pressing means. is provided so that it faces downward and its tip can come into contact with the upper end on the central axis of the piston rod, and measures the amount of displacement in the vertical direction of the shaft when the pressing means presses the shaft with a constant load. An apparatus for measuring the outer diameter of an engine valve valve, characterized in that it is equipped with a displacement measuring means for measuring an amount of displacement. (2) The outer diameter measuring device for an engine valve valve according to claim (1), wherein the displacement measuring means is a dial gauge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10520990U JPH0462308U (en) | 1990-10-08 | 1990-10-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10520990U JPH0462308U (en) | 1990-10-08 | 1990-10-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0462308U true JPH0462308U (en) | 1992-05-28 |
Family
ID=31850820
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10520990U Pending JPH0462308U (en) | 1990-10-08 | 1990-10-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0462308U (en) |
-
1990
- 1990-10-08 JP JP10520990U patent/JPH0462308U/ja active Pending