JPH0285523U - - Google Patents
Info
- Publication number
- JPH0285523U JPH0285523U JP16483388U JP16483388U JPH0285523U JP H0285523 U JPH0285523 U JP H0285523U JP 16483388 U JP16483388 U JP 16483388U JP 16483388 U JP16483388 U JP 16483388U JP H0285523 U JPH0285523 U JP H0285523U
- Authority
- JP
- Japan
- Prior art keywords
- cutter
- cutter body
- tip
- adapter
- center
- 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
- 238000003801 milling Methods 0.000 claims description 3
Landscapes
- Milling Processes (AREA)
Description
第１図及び第２図は本考案の一実施例を示すも
ので、第１図は軸方向断面図、第２図は底面図、
第３図ないし第５図は従来の正面フライスを示す
もので、第３図は軸方向断面図、第４図は底面図
、第５図はカツタ本体の先端外周部の拡大図であ
る。
１３……カツタ本体、１４……中心孔、１６…
…スローアウエイチツプ、２１……ワーククラン
プ機構、２２……カツタ締結機構、２３……支持
部材、２４……ワーククランプ部材、２７……バ
ネ（付勢手段）、３１……連結ボルト、３２……
貫通孔、３４……アダプタ、３５……駆動キー、
３６……中間部材、４４……切欠部、４５……突
部、Ｗ……被削材。
1 and 2 show an embodiment of the present invention, in which FIG. 1 is an axial sectional view, FIG. 2 is a bottom view,
3 to 5 show a conventional face milling cutter, in which FIG. 3 is an axial cross-sectional view, FIG. 4 is a bottom view, and FIG. 5 is an enlarged view of the outer periphery of the tip of the cutter body. 13...Cut body, 14...Center hole, 16...
... Throwaway tip, 21 ... Work clamp mechanism, 22 ... Cutting fastening mechanism, 23 ... Support member, 24 ... Work clamp member, 27 ... Spring (biasing means), 31 ... Connection bolt, 32 ... …
Through hole, 34...adapter, 35...drive key,
36...Intermediate member, 44...Notch, 45...Protrusion, W...Work material.
Claims (1)
せしめられるカツタ本体の先端外周部に、切刃チ
ツプを取り付けてなる転削工具であつて、 前記カツタ本体の先端に、被削材を押さえ込む
ワーククランプ機構が配設される一方で、前記カ
ツタ本体に、該カツタ本体を前記機械本体に連結
するカツタ締結機構が配設されてなり、 前記ワーククランプ機構は、前記カツタ本体の
先端中心部を貫く中心孔に挿入されて前記カツタ
本体の軸線方向に移動可能に設けられた支持部材
と、この支持部材をカツタ本体の先端側に付勢す
る付勢手段と、前記支持部材よりも前記カツタ本
体の先端側に配設され、その基端側が前記支持部
材に支持されて前記カツタ本体の軸線回りに回転
自在に設けられると共に、その中心に貫通孔が形
成されたワーククランプ部材とから構成され、 前記カツタ締結機構は、その先端が前記カツタ
本体の基端側と連結される一方で、その基端が前
記機械本体と連結されるアダプタと、前記カツタ
本体の中心孔に挿入されて、その外周に前記中心
孔の周面に形成された切欠部にはまり込む突部が
形成された中間部材と、前記アダプタと前記カツ
タ本体との間に介在されて前記アダプタの回転を
前記カツタ本体に伝達する駆動キーと、前記中間
部材の中心に嵌装されて該中間部材と前記アダプ
タとを締結する連結ボルトとから構成されている
ことを特徴とする転削工具。[Claims for Utility Model Registration] A milling tool comprising a cutting tip attached to the outer periphery of the tip of a cutter body whose base end is connected to a machine body and rotated around an axis, the tip of the cutter body being rotatable around an axis. A work clamp mechanism for holding down the work material is disposed on the cutter body, and a cutter fastening mechanism for connecting the cutter body to the machine body is disposed on the cutter body; a support member inserted into a central hole passing through the center of the tip of the cutter body and movable in the axial direction of the cutter body; urging means for urging the support member toward the tip of the cutter body; A workpiece disposed closer to the distal end of the cutter body than the support member, whose proximal end side is supported by the support member and rotatable around the axis of the cutter body, and has a through hole formed in the center thereof. The cutter fastening mechanism includes a clamp member, the tip of which is connected to the proximal end of the cutter main body, an adapter whose proximal end is connected to the machine main body, and a center hole of the cutter main body. an intermediate member having a protrusion formed on its outer periphery that fits into a notch formed on the circumferential surface of the center hole; and an intermediate member interposed between the adapter and the cutter body to prevent rotation of the adapter. A milling tool comprising: a drive key that transmits the power to the cutter body; and a connecting bolt that is fitted into the center of the intermediate member and fastens the intermediate member and the adapter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16483388U JPH0639851Y2 (en) | 1988-12-20 | 1988-12-20 | Rolling tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16483388U JPH0639851Y2 (en) | 1988-12-20 | 1988-12-20 | Rolling tool |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0285523U true JPH0285523U (en) | 1990-07-05 |
| JPH0639851Y2 JPH0639851Y2 (en) | 1994-10-19 |
Family
ID=31450779
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16483388U Expired - Lifetime JPH0639851Y2 (en) | 1988-12-20 | 1988-12-20 | Rolling tool |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0639851Y2 (en) |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP5911405B2 (en) | 2012-09-13 | 2016-04-27 | 三菱電機株式会社 | Train communication system and train communication method |
-
1988
- 1988-12-20 JP JP16483388U patent/JPH0639851Y2/en not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0639851Y2 (en) | 1994-10-19 |
Similar Documents
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |