JPH031717U - - Google Patents
Info
- Publication number
- JPH031717U JPH031717U JP6380789U JP6380789U JPH031717U JP H031717 U JPH031717 U JP H031717U JP 6380789 U JP6380789 U JP 6380789U JP 6380789 U JP6380789 U JP 6380789U JP H031717 U JPH031717 U JP H031717U
- Authority
- JP
- Japan
- Prior art keywords
- reamer
- machining part
- electroplated
- reamer body
- rough
- 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
- 238000003754 machining Methods 0.000 claims 4
- 230000002093 peripheral effect Effects 0.000 description 1
Landscapes
- Milling, Broaching, Filing, Reaming, And Others (AREA)
- Polishing Bodies And Polishing Tools (AREA)
Description
第１図は本考案にかかる電着リーマ工具の一実
施例の全体外観図、第２図は本考案の要部を示す
第１図の電着リーマ工具の荒加工部とリーマ本体
との組み立て状態を示す正面の拡大断面図、第３
図は第２図のＡ−Ａ断面図、第４図は従来の電着
リーマの全体外観図、第５図は従来の電着リーマ
の摩耗状況を示すグラフである。
１……リーマ本体、２……ワーク加工部、３…
…荒加工部、４……仕上げ加工部、５……本体部
分、５ａ……外周面、６……仕上げ加工面、７…
…芯出し用円筒部分、８……ねじ部分、９……２
面平行部分、１１……孔、１２……ねじ孔。
Fig. 1 is an overall external view of an embodiment of the electroplated reamer tool according to the present invention, and Fig. 2 shows the main parts of the invention, and the assembly of the rough-machined part of the electroplated reamer tool shown in Fig. 1 and the reamer body. Enlarged front sectional view showing the condition, 3rd
The drawings are a sectional view taken along the line AA in FIG. 2, FIG. 4 is an overall external view of a conventional electroplated reamer, and FIG. 5 is a graph showing the state of wear of the conventional electroplated reamer. 1... Reamer body, 2... Work processing section, 3...
... Rough processing section, 4 ... Finish processing section, 5 ... Main body part, 5a ... Outer peripheral surface, 6 ... Finish processing surface, 7 ...
...Cylindrical part for centering, 8...Threaded part, 9...2
Plane parallel part, 11...hole, 12...screw hole.
Claims (1)
と、その後続の仕上加工部に形成した電着リーマ
工具において、該荒加工部を該リーマ本体と別体
として、リーマ本体に着脱可能としたことを特徴
とする電着リーマ工具。 In an electroplated reamer tool in which the workpiece machining part of the reamer body is formed as a rough machining part at the tip and a finishing machining part subsequent thereto, the rough machining part is made separate from the reamer body and can be attached to and detached from the reamer body. An electroplated reamer tool characterized by:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6380789U JPH031717U (en) | 1989-05-31 | 1989-05-31 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6380789U JPH031717U (en) | 1989-05-31 | 1989-05-31 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH031717U true JPH031717U (en) | 1991-01-09 |
Family
ID=31594183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6380789U Pending JPH031717U (en) | 1989-05-31 | 1989-05-31 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH031717U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54176281U (en) * | 1978-06-01 | 1979-12-12 | ||
| JP2002370125A (en) * | 2001-06-12 | 2002-12-24 | Matsushita Electric Ind Co Ltd | Internal diameter finishing tool for fluid bearing sleeve and machining device using the same |
-
1989
- 1989-05-31 JP JP6380789U patent/JPH031717U/ja active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS54176281U (en) * | 1978-06-01 | 1979-12-12 | ||
| JP2002370125A (en) * | 2001-06-12 | 2002-12-24 | Matsushita Electric Ind Co Ltd | Internal diameter finishing tool for fluid bearing sleeve and machining device using the same |
| JP4688347B2 (en) * | 2001-06-12 | 2011-05-25 | パナソニック株式会社 | Inside diameter finishing tool for hydrodynamic bearing sleeve and machining apparatus using the same |