JPH0333054U - - Google Patents
Info
- Publication number
- JPH0333054U JPH0333054U JP9330689U JP9330689U JPH0333054U JP H0333054 U JPH0333054 U JP H0333054U JP 9330689 U JP9330689 U JP 9330689U JP 9330689 U JP9330689 U JP 9330689U JP H0333054 U JPH0333054 U JP H0333054U
- Authority
- JP
- Japan
- Prior art keywords
- metal fitting
- positioning
- fitting
- center
- spindle shaft
- 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
- 239000002184 metal Substances 0.000 claims description 6
- 238000005498 polishing Methods 0.000 claims description 2
- 230000002093 peripheral effect Effects 0.000 claims 1
Landscapes
- Constituent Portions Of Griding Lathes, Driving, Sensing And Control (AREA)
Description
第１〜４図は本考案の一実施例としてのワーク
丸穴研磨用治具を示すもので、第１図はその斜視
図、第２図はその分解斜視図、第３図はワークが
装着された状態を示す斜視図、第４図はワークの
斜視図である。
１……基板、１ａ……溝、２……基準金具、２
ａ……嵌合部、２ｂ……テーブル面、２ｄ……ス
ライド面、２ｅ……ネジ孔、３……位置決め面、
３ａ……位置決め面、３ｄ……スライド部、４，
６……ボルト、５……取付け金具、１０……ワー
ク、１０ａ……一端面、１０ｂ……丸穴、１１…
…砥石。
Figures 1 to 4 show a jig for polishing a round hole in a workpiece as an embodiment of the present invention. Figure 1 is a perspective view of the jig, Figure 2 is an exploded perspective view of the jig, and Figure 3 is a jig with a workpiece attached. FIG. 4 is a perspective view of the workpiece. 1... Board, 1a... Groove, 2... Reference metal fitting, 2
a... Fitting part, 2b... Table surface, 2d... Slide surface, 2e... Screw hole, 3... Positioning surface,
3a...positioning surface, 3d...sliding portion, 4,
6...Bolt, 5...Mounting bracket, 10...Work, 10a...One end surface, 10b...Round hole, 11...
...Whetstone.
Claims (1)
と、同基準金具のテーブル面に載置固定されたワ
ークの位置決めを行なう位置決め金具とをそなえ
、上記ワークの一端面から所定の距離にある丸穴
の内周面を同丸穴に対し偏心して挿入される砥石
で研磨すべく、同ワークの一端面に係合しうる位
置決め面が上記位置決め金具に形成されて、上記
基準金具に上記位置決め金具を摺動させうるスラ
イド面が形成されるとともに、上記位置決め金具
を上記丸穴の中心が上記スピンドル軸の中心に整
合した状態で上記基準金具に固定しうる固定手段
が設けられたことを特徴とする、ワーク丸穴研磨
用治具。 It is equipped with a reference fitting that is attached to the spindle shaft of a machine tool, and a positioning fitting that positions a workpiece placed and fixed on the table surface of the reference fitting. In order to polish the inner peripheral surface with a whetstone inserted eccentrically with respect to the round hole, a positioning surface that can engage with one end surface of the workpiece is formed on the positioning metal fitting, and the positioning metal fitting is slid on the reference metal fitting. A slide surface that can be moved is formed, and a fixing means that can fix the positioning metal fitting to the reference metal fitting with the center of the circular hole aligned with the center of the spindle shaft is provided. Jig for polishing round holes in workpieces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9330689U JPH0333054U (en) | 1989-08-08 | 1989-08-08 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9330689U JPH0333054U (en) | 1989-08-08 | 1989-08-08 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0333054U true JPH0333054U (en) | 1991-04-02 |
Family
ID=31642696
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9330689U Pending JPH0333054U (en) | 1989-08-08 | 1989-08-08 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0333054U (en) |
-
1989
- 1989-08-08 JP JP9330689U patent/JPH0333054U/ja active Pending
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