JPH02143154U - - Google Patents
Info
- Publication number
- JPH02143154U JPH02143154U JP5214089U JP5214089U JPH02143154U JP H02143154 U JPH02143154 U JP H02143154U JP 5214089 U JP5214089 U JP 5214089U JP 5214089 U JP5214089 U JP 5214089U JP H02143154 U JPH02143154 U JP H02143154U
- Authority
- JP
- Japan
- Prior art keywords
- block
- peripheral surface
- circumferential surface
- workpiece
- machining
- 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
- 230000002093 peripheral effect Effects 0.000 claims 4
- 238000003754 machining Methods 0.000 claims 3
- 230000037431 insertion Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
Landscapes
- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
- Grinding Of Cylindrical And Plane Surfaces (AREA)
Description
第１，２図は本考案の一実施例としての汎用偏
心円筒面研削治具を示すもので、第１図はその分
解斜視図、第２図はその使用態様を示す正面図で
あり、第３図は従来の偏心円筒面研削治具を示す
分解斜視図である。
１……治具本体、２……ブロツク、３……止め
金具、４……ボルト、５ａ，５ｂ……ボルト、１
１……フランジ部、１２……浅溝、１３……浅溝
の側面、１４……浅溝の底面、１５ａ，１５ｂ…
…長円孔、２１，２２……Ｖ形ノツチ、２３ａ，
２３ｂ……ボルト挿通孔、２４ａ，２４ｂ，２５
ａ，２５ｂ……係合溝、３１ａ，３１ｂ……係合
突起、３２……ねじ孔。
1 and 2 show a general-purpose eccentric cylindrical surface grinding jig as an embodiment of the present invention. FIG. 1 is an exploded perspective view of the jig, FIG. 2 is a front view showing how it is used, and FIG. 3 is an exploded perspective view showing a conventional eccentric cylindrical surface grinding jig. 1... Jig body, 2... Block, 3... Stopper, 4... Bolt, 5a, 5b... Bolt, 1
DESCRIPTION OF SYMBOLS 1... Flange part, 12... Shallow groove, 13... Side surface of shallow groove, 14... Bottom surface of shallow groove, 15a, 15b...
...Oval hole, 21, 22...V-shaped notch, 23a,
23b...Bolt insertion hole, 24a, 24b, 25
a, 25b...Engagement groove, 31a, 31b...Engagement protrusion, 32...Screw hole.
Claims (1)
工周面を研削する汎用偏心円筒面研削治具におい
て、加工機の回転するチヤツクに周面を把持され
る治具本体と、同治具本体の端面に沿い半径方向
に移動させて位置決め可能に取付けられ周側面に
上記ワークの加工基準周面を支持する凹部を形成
されたブロツクと、同ブロツクの周側面に着脱自
在に係止され上記ブロツクと協働して上記ワーク
の加工基準周面を取り囲み上記ブロツクの凹部と
対向する押圧部を形成された止め金具とをそなえ
たことを特徴とする、汎用偏心円筒面研削治具。 In a general-purpose eccentric cylindrical surface grinding jig that grinds a cylindrical machining peripheral surface that is eccentric to the machining standard peripheral surface of a workpiece, the jig body whose peripheral surface is gripped by the rotating chuck of the processing machine, and the end face of the jig body a block which is mounted so as to be movable and positionable in the radial direction along the circumferential surface thereof and has a concave portion formed on its circumferential surface to support the processing reference circumferential surface of the workpiece; and a block which is removably engaged with the circumferential surface of the block and cooperates with the block. 1. A general-purpose eccentric cylindrical surface grinding jig, characterized in that the fixture is provided with a stopper formed with a pressing part that surrounds the reference machining peripheral surface of the workpiece and faces the recessed part of the block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5214089U JPH02143154U (en) | 1989-05-02 | 1989-05-02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5214089U JPH02143154U (en) | 1989-05-02 | 1989-05-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02143154U true JPH02143154U (en) | 1990-12-05 |
Family
ID=31572193
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5214089U Pending JPH02143154U (en) | 1989-05-02 | 1989-05-02 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02143154U (en) |
-
1989
- 1989-05-02 JP JP5214089U patent/JPH02143154U/ja active Pending