JPS61205705U - - Google Patents
Info
- Publication number
- JPS61205705U JPS61205705U JP8897085U JP8897085U JPS61205705U JP S61205705 U JPS61205705 U JP S61205705U JP 8897085 U JP8897085 U JP 8897085U JP 8897085 U JP8897085 U JP 8897085U JP S61205705 U JPS61205705 U JP S61205705U
- Authority
- JP
- Japan
- Prior art keywords
- hole
- diameter
- guide part
- chamfering tool
- guide
- 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
- 238000003780 insertion Methods 0.000 claims description 4
- 230000037431 insertion Effects 0.000 claims description 4
- 230000004323 axial length Effects 0.000 claims 1
- 238000003754 machining Methods 0.000 claims 1
Landscapes
- Cutting Tools, Boring Holders, And Turrets (AREA)
Description
第１図はこの考案に係る面取り工具案内具の断
面図、第２図は他の実施例における面取り工具案
内具の断面図、第３図はその本体部の断面図、第
４図はこの考案に係る面取り工具案内具の一部を
断面とした全体説明図、第５図は加工例を示すア
ンカーブラケツトの一部を欠除した平面略図であ
る。
１……面取り工具、２……面取り工具案内具、
１１……シヤンク部、１２……凹部、１３……刃
物、２１……本体部、２３，２５，２６……挿入
案内部、２４，２７，２８……加工案内部、２９
……案内孔、３０……長溝。
Fig. 1 is a sectional view of the chamfering tool guide according to this invention, Fig. 2 is a sectional view of a chamfering tool guide in another embodiment, Fig. 3 is a sectional view of its main body, and Fig. 4 is a sectional view of this invention. FIG. 5 is an overall explanatory view with a part of the chamfering tool guide in cross section, and FIG. 1... Chamfering tool, 2... Chamfering tool guide,
DESCRIPTION OF SYMBOLS 11... Shank part, 12... Recessed part, 13... Cutler, 21... Main body part, 23, 25, 26... Insertion guide part, 24, 27, 28... Processing guide part, 29
... Guide hole, 30 ... Long groove.
Claims (1)
を最小径とするテーパー状の挿入案内部と、穴と
わずかに遊嵌する径をもち穴の加工深さに合せて
軸方向長さを定めたストレート状の加工案内部を
同心に連接して設け、前記挿入案内部と加工案内
部の対を加工案内部の径の小さいものから大きい
ものへ複数組同心に連接して本体部を形成し、刃
物がシヤンク内に沈むように形成した面取り工具
を、当該面取り工具の軸線が本体部の軸線と斜交
して移動し得るように形成した案内孔に挿嵌し、
挿入案内部と加工案内部の連接部に刃物を固定す
るようにして面取り工具自体が工具自体が加工す
る穴径よりも大きい径の穴の裏面取り加工をなす
ように形成したことを特徴とする穴の面取り工具
案内具。 It has a tapered insertion guide whose minimum diameter is smaller than the diameter of the hole to be chamfered, and a diameter that fits slightly with the hole, and the axial length is determined according to the machining depth of the hole. A straight processing guide part is provided concentrically and connected, and a plurality of pairs of the insertion guide part and the processing guide part are connected concentrically from one with a small diameter to one with a large diameter to form a main body part, Inserting a chamfering tool formed so that the cutter sinks into the shank into a guide hole formed so that the axis of the chamfering tool can move obliquely to the axis of the main body,
The chamfering tool itself is formed to chamfer the back side of a hole having a diameter larger than the diameter of the hole machined by the tool itself, with a cutter fixed to the connecting part of the insertion guide part and the processing guide part. Hole chamfering tool guide.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985088970U JPH0344409Y2 (en) | 1985-06-14 | 1985-06-14 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1985088970U JPH0344409Y2 (en) | 1985-06-14 | 1985-06-14 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61205705U true JPS61205705U (en) | 1986-12-25 |
| JPH0344409Y2 JPH0344409Y2 (en) | 1991-09-18 |
Family
ID=30642623
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1985088970U Expired JPH0344409Y2 (en) | 1985-06-14 | 1985-06-14 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0344409Y2 (en) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5480188U (en) * | 1977-11-18 | 1979-06-07 |
-
1985
- 1985-06-14 JP JP1985088970U patent/JPH0344409Y2/ja not_active Expired
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5480188U (en) * | 1977-11-18 | 1979-06-07 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0344409Y2 (en) | 1991-09-18 |
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