JPS62135937U - - Google Patents
Info
- Publication number
- JPS62135937U JPS62135937U JP2377886U JP2377886U JPS62135937U JP S62135937 U JPS62135937 U JP S62135937U JP 2377886 U JP2377886 U JP 2377886U JP 2377886 U JP2377886 U JP 2377886U JP S62135937 U JPS62135937 U JP S62135937U
- Authority
- JP
- Japan
- Prior art keywords
- thrust bearing
- workpiece
- shaft
- jig
- lock nut
- 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
- 230000013011 mating Effects 0.000 claims 1
Landscapes
- Testing Of Balance (AREA)
Description
第１図は本考案の一実施例に係る釣合試験機の
ワーク取付治具の縦断正面図、第２図は第１図の
Ａ―Ａ線断面図、第３図は第１図のＢ―Ｂ線矢視
図、第４図は第１図の締付具の装着状態を示す縦
断正面図、第５図は従来例の縦断正面図である。
１…回転主軸、２…治具本体、４…ワーク、７
…軸体、９…芯出部材、９ａ…テーパコーン、１
１…復帰ばね、１２…締付具、１３…ロツクナツ
ト、１３ａ…脚部、１４…スラストベアリング、
１５…ワーク押え座。
Fig. 1 is a longitudinal sectional front view of a workpiece mounting jig for a balancing tester according to an embodiment of the present invention, Fig. 2 is a sectional view taken along line A-A in Fig. 1, and Fig. 3 is a B in Fig. 1. 4 is a longitudinal sectional front view showing the fastener shown in FIG. 1 in an attached state, and FIG. 5 is a longitudinal sectional front view of the conventional example. 1... Rotating main shaft, 2... Jig body, 4... Workpiece, 7
... Shaft body, 9... Centering member, 9a... Taper cone, 1
DESCRIPTION OF SYMBOLS 1... Return spring, 12... Fastener, 13... Lock nut, 13a... Leg part, 14... Thrust bearing,
15...Work presser seat.
Claims (1)
この治具本体の中心部に設けられる軸体と、ワー
クを外方から嵌合して支持するテーパコーンを有
し前記軸体の外周部に昇降自在に嵌合される芯出
部材と、この芯出部材を支持する復帰ばねと、前
記軸体に設けられ前記テーパコーンに支持された
ワークを前記復帰ばねに抗して治具本体の端部に
締め付ける締付具とを備えた釣合試験機において
、前記締付具は、前記軸体に螺着されるロツクナ
ツトと、このロツクナツトの脚部に嵌着されるス
ラストベアリングと、このスラストベアリングの
他面を支持して前記脚部に嵌着され嵌合突片にて
前記軸体に係脱自在に回り止めされるワーク押え
座とを有し、前記ロツクナツトを締め付けた時、
その締付力がスラストベアリングを介してワーク
押え座に作用するようにしたことを特徴とする釣
合試験機のワーク取付治具。 A jig body attached to the end of the rotating spindle,
A shaft body provided at the center of the jig body, a centering member having a taper cone that fits and supports the workpiece from the outside and is fitted to the outer circumference of the shaft body so as to be movable up and down; In a balance testing machine equipped with a return spring that supports the ejection member, and a tightening tool that is provided on the shaft body and that tightens the workpiece supported by the tapered cone against the end of the jig main body against the return spring. , the fastener includes a lock nut screwed onto the shaft, a thrust bearing fitted onto the leg of the lock nut, and a thrust bearing that is fitted onto the leg while supporting the other surface of the thrust bearing. and a work holding seat which is detachably locked to the shaft by a mating piece, and when the lock nut is tightened,
A workpiece mounting jig for a balance testing machine, characterized in that the tightening force is applied to a workpiece holding seat via a thrust bearing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2377886U JPH0448514Y2 (en) | 1986-02-19 | 1986-02-19 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2377886U JPH0448514Y2 (en) | 1986-02-19 | 1986-02-19 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS62135937U true JPS62135937U (en) | 1987-08-27 |
| JPH0448514Y2 JPH0448514Y2 (en) | 1992-11-16 |
Family
ID=30822389
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2377886U Expired JPH0448514Y2 (en) | 1986-02-19 | 1986-02-19 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0448514Y2 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02129839U (en) * | 1989-03-31 | 1990-10-25 | ||
| WO2013105418A1 (en) * | 2012-01-12 | 2013-07-18 | 三菱重工マシナリーテクノロジー株式会社 | Tire testing device |
| WO2013105436A1 (en) * | 2012-01-12 | 2013-07-18 | 三菱重工マシナリーテクノロジー株式会社 | Rim assembly and tire testing machine |
| WO2013121675A1 (en) * | 2012-02-17 | 2013-08-22 | 三菱重工マシナリーテクノロジー株式会社 | Tire testing device |
-
1986
- 1986-02-19 JP JP2377886U patent/JPH0448514Y2/ja not_active Expired
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02129839U (en) * | 1989-03-31 | 1990-10-25 | ||
| WO2013105418A1 (en) * | 2012-01-12 | 2013-07-18 | 三菱重工マシナリーテクノロジー株式会社 | Tire testing device |
| WO2013105436A1 (en) * | 2012-01-12 | 2013-07-18 | 三菱重工マシナリーテクノロジー株式会社 | Rim assembly and tire testing machine |
| JP2013142682A (en) * | 2012-01-12 | 2013-07-22 | Mitsubishi Heavy Industries Machinery Technology Corp | Rim assembly and tire testing apparatus |
| JP2013142681A (en) * | 2012-01-12 | 2013-07-22 | Mitsubishi Heavy Industries Machinery Technology Corp | Tire testing apparatus |
| CN103842791A (en) * | 2012-01-12 | 2014-06-04 | 三菱重工机械科技株式会社 | Tire testing device |
| US9194768B2 (en) | 2012-01-12 | 2015-11-24 | Mitsubishi Heavy Industries Machinery Technology Corporation | Rim assembly and tire testing machine |
| US9594003B2 (en) | 2012-01-12 | 2017-03-14 | Mitsubishi Heavy Industries Machinery Technology Corporation | Tire testing apparatus |
| WO2013121675A1 (en) * | 2012-02-17 | 2013-08-22 | 三菱重工マシナリーテクノロジー株式会社 | Tire testing device |
| JP2013170824A (en) * | 2012-02-17 | 2013-09-02 | Mitsubishi Heavy Industries Machinery Technology Corp | Tire testing device |
| US9322734B2 (en) | 2012-02-17 | 2016-04-26 | Mitsubishi Heavy Industries Machinery Technology Corporation | Tire testing apparatus |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0448514Y2 (en) | 1992-11-16 |
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