JPH0215857U - - Google Patents
Info
- Publication number
- JPH0215857U JPH0215857U JP9426888U JP9426888U JPH0215857U JP H0215857 U JPH0215857 U JP H0215857U JP 9426888 U JP9426888 U JP 9426888U JP 9426888 U JP9426888 U JP 9426888U JP H0215857 U JPH0215857 U JP H0215857U
- Authority
- JP
- Japan
- Prior art keywords
- blade
- holder
- guide
- positioning
- mounting surface
- 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
- 238000000926 separation method Methods 0.000 claims 1
Landscapes
- Grinding Of Cylindrical And Plane Surfaces (AREA)
Description
第１図から第３図はこの考案の実施例を示し、
第１図は研削盤の正面図、第２図はホルダの斜視
図、第３図は治具の斜視図、第４図および第５図
は従来例を示し、第４図は研削盤の一例を示す正
面図、第５図は同平面である。
１１……研削砥石車、１２……調整砥石車、１
３……ワーク受け面、１４……ブレード、１５…
…ワークガイド面、１６……ガイド、２１……支
持台、２２……ホルダ、２３……治具、３１……
垂直ホルダ取付け面、３２……水平ホルダ取付け
面、４６……垂直被取付け面、４７……水平被取
付け面、７３……第１ホルダ位置決め面、７５…
…第２ホルダ位置決め面、８２……ブレード位置
決め面、８３……ガイド位置決め面、Ａ，Ｂ……
距離、Ｆ……ベース。
Figures 1 to 3 show examples of this invention,
Figure 1 is a front view of the grinder, Figure 2 is a perspective view of the holder, Figure 3 is a perspective view of the jig, Figures 4 and 5 are conventional examples, and Figure 4 is an example of the grinder. The front view shown in FIG. 5 is the same plane. 11... Grinding wheel, 12... Adjusting grinding wheel, 1
3... Work receiving surface, 14... Blade, 15...
...Work guide surface, 16...Guide, 21...Support stand, 22...Holder, 23...Jig, 31...
Vertical holder mounting surface, 32... Horizontal holder mounting surface, 46... Vertical mounting surface, 47... Horizontal mounting surface, 73... First holder positioning surface, 75...
...Second holder positioning surface, 82...Blade positioning surface, 83...Guide positioning surface, A, B...
Distance, F...Base.
Claims (1)
に配されかつワーク受け面１３を上縁部に有する
ブレード１４と、 調整砥石車１２側の側方に配されかつワークガ
イド面１５を有する一対のガイド１６と、 を備え通し送り研削を行なうセンタレス研削盤
において、 センタレス研削盤のベースＦに設けられた支持
台２１に着脱自在に取付けられたホルダ２２に、
高さ調節自在に保持されているブレード１４とブ
レード１４に対し接近離隔調節自在に保持されて
いるガイド１６とをそれぞれ所定位置に位置決め
する治具であつて、 ホルダ２２が当てられる位置決め面７３，７５
を有しかつホルダ２２が位置決め面７３，７５に
当てられた状態でブレード１４の先端を当てるブ
レード位置決め面８２およびガイド１６のワーク
ガイド面１５を当てるガイド位置決め面８３を有
しているブレードとガイドの位置決め治具。 (2) ガイド位置決め面８３が送り方向に対し角
度調節自在となされている請求項１記載の位置決
め治具。 (3) 研削砥石車１１および調整砥石車１２の間
に配されかつワーク受け面１３を上縁部に有する
ブレード１４と、 調整砥石車１２側の側方に配されかつワークガ
イド面１５を有する一対のガイド１６と、 を備え通し送り研削を行なうセンタレス研削盤
において、 センタレス研削盤のベースＦに設けられた支持
台２１に着脱自在に取付けられかつブレード１４
を高さ調節自在に、ガイド１６をブレード１４に
対し接近離隔調節自在にそれぞれ保持しているホ
ルダ２２であつて、ブレード１４が垂直姿勢の状
態で支持台２１の垂直ホルダ取付け面３１に取付
けられる垂直被取付け面４６および支持台２１の
水平ホルダ取付け面３２に取付けられる下向き水
平被取付け面４７が形成されているホルダ２２と
、 ホルダ２２に保持されているブレード１４およ
びガイド１６を所定位置にそれぞれ位置決めする
治具２３であつて、ホルダ２２の垂直被取付け面
４６が当てられる第１ホルダ位置決め面７３およ
び水平被取付け面４７が当てられる第２ホルダ位
置決め面７５が形成されるとともに、垂直被取付
け面４６が第１ホルダ位置決め面７３に、水平被
取付け面４７が第２ホルダ位置決め面７５にそれ
ぞれ当てられた状態でブレード１４の先端を当て
るブレード位置決め面８２が第２ホルダ位置決め
面７５から所定距離Ａを隔てて、ガイド１６のワ
ークガイド面１５を当てるガイド位置決め面８３
が第１ホルダ位置決め面７３から所定距離Ｂを隔
ててそれぞれ形成されている位置決め治具２３と
、 よりなるブレードとガイドのセツテイング装置
。[Scope of Claim for Utility Model Registration] (1) A blade 14 disposed between the grinding wheel 11 and the adjusting wheel 12 and having the workpiece receiving surface 13 at its upper edge; In a centerless grinding machine that performs through-feed grinding and is equipped with a pair of guides 16 having a workpiece guide surface 15, a holder 22 that is removably attached to a support base 21 provided on a base F of the centerless grinding machine,
A jig for positioning the blade 14, which is held in a height-adjustable manner, and the guide 16, which is held in a manner in which the approach and separation from the blade 14 can be adjusted, at predetermined positions, and a positioning surface 73 on which the holder 22 is applied; 75
and a blade positioning surface 82 to which the tip of the blade 14 is applied when the holder 22 is in contact with the positioning surfaces 73, 75, and a guide positioning surface 83 to which the work guide surface 15 of the guide 16 is applied. positioning jig. (2) The positioning jig according to claim 1, wherein the guide positioning surface 83 is adjustable in angle with respect to the feeding direction. (3) A blade 14 disposed between the grinding wheel 11 and the adjusting wheel 12 and having a workpiece receiving surface 13 on the upper edge; and a blade 14 disposed on the side of the adjusting wheel 12 and having a work guide surface 15. In a centerless grinding machine that performs through-feed grinding and is equipped with a pair of guides 16, the blade 14 is removably attached to a support base 21 provided on the base F of the centerless grinding machine.
The holder 22 holds the guide 16 in a height-adjustable manner and the guide 16 in a manner that allows the blade 14 to approach and move away from the blade 14. A holder 22 is formed with a vertical mounting surface 46 and a downward horizontal mounting surface 47 that is mounted on the horizontal holder mounting surface 32 of the support base 21, and the blade 14 and guide 16 held by the holder 22 are held at predetermined positions, respectively. The positioning jig 23 includes a first holder positioning surface 73 to which the vertical mounting surface 46 of the holder 22 is applied and a second holder positioning surface 75 to which the horizontal mounting surface 47 is applied, and a vertical mounting surface 75 to which the horizontal mounting surface 47 is applied. The blade positioning surface 82 to which the tip of the blade 14 is applied with the surface 46 abutting the first holder positioning surface 73 and the horizontal mounting surface 47 abutting the second holder positioning surface 75 is a predetermined distance from the second holder positioning surface 75. A guide positioning surface 83 on which the workpiece guide surface 15 of the guide 16 is applied
A blade and guide setting device comprising: a positioning jig 23 formed at a predetermined distance B from a first holder positioning surface 73;
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9426888U JPH0713958Y2 (en) | 1988-07-15 | 1988-07-15 | Positioning jig and setting device for blade and guide in centerless grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP9426888U JPH0713958Y2 (en) | 1988-07-15 | 1988-07-15 | Positioning jig and setting device for blade and guide in centerless grinding machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0215857U true JPH0215857U (en) | 1990-01-31 |
| JPH0713958Y2 JPH0713958Y2 (en) | 1995-04-05 |
Family
ID=31318774
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP9426888U Expired - Lifetime JPH0713958Y2 (en) | 1988-07-15 | 1988-07-15 | Positioning jig and setting device for blade and guide in centerless grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0713958Y2 (en) |
-
1988
- 1988-07-15 JP JP9426888U patent/JPH0713958Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0713958Y2 (en) | 1995-04-05 |
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