JPH0413254U - - Google Patents
Info
- Publication number
- JPH0413254U JPH0413254U JP5301790U JP5301790U JPH0413254U JP H0413254 U JPH0413254 U JP H0413254U JP 5301790 U JP5301790 U JP 5301790U JP 5301790 U JP5301790 U JP 5301790U JP H0413254 U JPH0413254 U JP H0413254U
- Authority
- JP
- Japan
- Prior art keywords
- grinding
- fine
- grindstone
- workpiece
- coarse
- 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
- 238000000034 method Methods 0.000 description 1
Landscapes
- Grinding Of Cylindrical And Plane Surfaces (AREA)
Description
第１図は本考案の一実施例の主要部構造を示す
平面図、第２図および第３図は本考案の作用を説
明するための一部拡大平面図、第４図は従来のプ
ランジカツト研削盤の概要構造を示す平面図であ
る。
１……砥石、２……粗研削用の総型砥石（粗研
用砥石）、２ａ，３ａ……突起部、３……精研削
用の総型砥石（精研用砥石）、４，４ａ……砥石
軸、５……砥石回転用モータ、６……砥石台ベー
ス、７，１６……ガイドレール、８……ベース、
９……被研削物、１０……研削溝、１１……主軸
センタ、１２……心押センタ、１３……主軸台、
１４……心押台、１５……テーブル、１７……ベ
ツド。
Fig. 1 is a plan view showing the main structure of an embodiment of the present invention, Figs. 2 and 3 are partially enlarged plan views for explaining the operation of the present invention, and Fig. 4 is a conventional plunge cut grinding method. FIG. 3 is a plan view showing the general structure of the board. 1...Whetstone, 2...Full type grindstone for rough grinding (grinding wheel for coarse grinding), 2a, 3a...Protrusion, 3...Full type whetstone for fine grinding (grinding wheel for fine grinding), 4, 4a ...Whetstone shaft, 5...Wheelstone rotation motor, 6...Wheelhead base, 7, 16...Guide rail, 8...Base,
9... object to be ground, 10... grinding groove, 11... spindle center, 12... tailstock center, 13... headstock,
14...Tailstock, 15...Table, 17...Bed.
Claims (1)
研削盤であつて、砥石軸に精研用砥石と粗研用砥
石とを並設固定し、該両砥石を交互に前記被研削
物に当接係合することを特徴とする精粗研用砥石
を設けた研削盤構造。 A grinding machine that performs plunge cut grinding of a workpiece with a full-form grindstone, in which a fine grinding wheel and a rough grindstone are fixed side by side on a grindstone shaft, and the two grindstones are alternately brought into contact with the workpiece. A grinding machine structure equipped with a grinding wheel for fine and coarse grinding, which is characterized by a combination of fine and coarse grinding wheels.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5301790U JPH0413254U (en) | 1990-05-23 | 1990-05-23 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5301790U JPH0413254U (en) | 1990-05-23 | 1990-05-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0413254U true JPH0413254U (en) | 1992-02-03 |
Family
ID=31573833
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5301790U Pending JPH0413254U (en) | 1990-05-23 | 1990-05-23 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0413254U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006123075A (en) * | 2004-10-28 | 2006-05-18 | Micron Seimitsu Kk | Two-process continuous grinding method and device therefor |
-
1990
- 1990-05-23 JP JP5301790U patent/JPH0413254U/ja active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006123075A (en) * | 2004-10-28 | 2006-05-18 | Micron Seimitsu Kk | Two-process continuous grinding method and device therefor |