JPH0227857U - - Google Patents
Info
- Publication number
- JPH0227857U JPH0227857U JP10784588U JP10784588U JPH0227857U JP H0227857 U JPH0227857 U JP H0227857U JP 10784588 U JP10784588 U JP 10784588U JP 10784588 U JP10784588 U JP 10784588U JP H0227857 U JPH0227857 U JP H0227857U
- Authority
- JP
- Japan
- Prior art keywords
- grindstone
- protection cover
- rotational direction
- grinding
- upstream side
- 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
- 239000012530 fluid Substances 0.000 claims 2
- 238000011144 upstream manufacturing Methods 0.000 claims 2
- 239000007788 liquid Substances 0.000 description 1
Landscapes
- Grinding-Machine Dressing And Accessory Apparatuses (AREA)
Description
第１図は本考案による平面研削盤砥石保護カバ
ーの一実施例を示す側断面図、第２図は第１図の
−線断面図、第３図および第４図は従来例を
示す、第１および２図と同様の図である。
２……給液ノズル、４……砥石、６……被研削
物、１２……砥石保護カバー、１２ａ，１２ｂ，
１２ｃ，１２ｄ……樋部（ドレンガイド）、１２
ｅ……延長部。
Fig. 1 is a side sectional view showing an embodiment of the surface grinding wheel protection cover according to the present invention, Fig. 2 is a sectional view taken along the line - - of Fig. 1, and Figs. 1 and 2; FIG. 2... Liquid supply nozzle, 4... Grinding wheel, 6... Grinding object, 12... Grinding wheel protection cover, 12a, 12b,
12c, 12d...Gutter section (drain guide), 12
e...Extension.
Claims (1)
当接部分に、前記砥石の回転方向上流側から研削
液を供給しながら、前記被研削物に平面研削を施
す平面研削盤において、 前記砥石から飛散する研削液を受けるように該
砥石を包囲する砥石保護カバーであつて、 該砥石保護カバーにおける前記砥石の側方下端
部の、少なくとも前記当接部分より回転方向上流
側において、回転方向下流側に向けて下り勾配を
有するドレンガイドが形成されていることを特徴
とする平面研削盤砥石保護カバー。[Scope of Claim for Utility Model Registration] Surface grinding is performed on the object to be ground while supplying grinding fluid from the upstream side in the rotational direction of the grindstone to the contact portion between the object and the grindstone rotating around a horizontal axis. In a surface grinder, a grindstone protection cover surrounds the grindstone so as to receive grinding fluid splashed from the grindstone, the grindstone protection cover including a lower side end of the grindstone at least from the abutting portion in the rotational direction. A grinding wheel protection cover for a surface grinder, characterized in that a drain guide having a downward slope toward the downstream side in the rotational direction is formed on the upstream side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10784588U JPH0227857U (en) | 1988-08-16 | 1988-08-16 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10784588U JPH0227857U (en) | 1988-08-16 | 1988-08-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0227857U true JPH0227857U (en) | 1990-02-22 |
Family
ID=31342627
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10784588U Pending JPH0227857U (en) | 1988-08-16 | 1988-08-16 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0227857U (en) |
-
1988
- 1988-08-16 JP JP10784588U patent/JPH0227857U/ja active Pending