JPS6131779Y2 - - Google Patents
Info
- Publication number
- JPS6131779Y2 JPS6131779Y2 JP6199882U JP6199882U JPS6131779Y2 JP S6131779 Y2 JPS6131779 Y2 JP S6131779Y2 JP 6199882 U JP6199882 U JP 6199882U JP 6199882 U JP6199882 U JP 6199882U JP S6131779 Y2 JPS6131779 Y2 JP S6131779Y2
- Authority
- JP
- Japan
- Prior art keywords
- corner
- cut
- handle
- rough
- support base
- 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.)
- Expired
Links
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 5
- 229910052782 aluminium Inorganic materials 0.000 description 5
- 230000005611 electricity Effects 0.000 description 1
Landscapes
- Milling Processes (AREA)
Description
【考案の詳細な説明】
本考案は主としてアルミの被切削材のプラズマ
荒切加工後のコーナ円弧状切削治具に関するもの
である。[Detailed Description of the Invention] The present invention mainly relates to a corner arc-shaped cutting jig after plasma rough cutting of an aluminum workpiece.
アルミの被切削材のコーナ部に円弧状の切削加
工を行なう場合には、のこ切削加工では無理があ
り、また、手動シエーバー等での切削加工では非
常に時間がかかると共に、危険であり、更にプラ
ズマ切断では荒切りのみが可能で仕上げ加工を必
要とする。 When performing arc-shaped cutting on the corners of aluminum workpieces, it is impossible to cut with a saw, and cutting with a manual shaver is extremely time-consuming and dangerous. Furthermore, plasma cutting allows only rough cuts and requires finishing.
そこで本考案は、前記従来の問題点を解消する
ためにされたものであり、アルミ等の被切削材の
プラズマ荒切り加工後のコーナの円弧状切欠き部
を、短時間に、かつ安全に良好な切削面に仕上げ
うるコーナ円弧状切削治具を提供することを目的
としたものである。 Therefore, the present invention was developed to solve the above-mentioned conventional problems, and it is possible to quickly and safely cut an arcuate corner notch after plasma rough cutting of a workpiece material such as aluminum. The object of the present invention is to provide a corner arc-shaped cutting jig that can finish a good cutting surface.
即ち、本考案のコーナ円弧状切削治具は、被切
削材の荒切りされたコーナ部に固定可能な枠組部
材を設け、該枠組部材に、該荒切りされたコーナ
部方向に送り込み可能な支持台を設けると共に、
該支持台上に立設した軸に、それを中心として水
平方向に回動可能な回転ハンドルを設け、その先
端に回転歯装置を取付けることにより構成され
る。 That is, the corner arc-shaped cutting jig of the present invention is provided with a framework member that can be fixed to a rough-cut corner of a material to be cut, and a support that can be fed into the framework member in the direction of the rough-cut corner. Along with setting up a stand,
It is constructed by providing a rotary handle that can be rotated horizontally about the shaft on the support base, and attaching a rotary tooth device to the tip of the handle.
以下図面を参照して本考案の一実施例を説明す
るが、図面は本考案のコーナ円弧状切削治具の斜
視図である。 An embodiment of the present invention will be described below with reference to the drawings, which are perspective views of the corner arc-shaped cutting jig of the present invention.
まず、アルミ被切削材１のコーナ部に、１Ａで
示す円弧状の切欠き部を形成するに当り、図示さ
れていないプラズマ切断装置によりコーナ部を１
Ａで示す荒切り状態とした後、四方形の枠組部材
２を被切削材１に対し取付ボルト３で固定してい
る。 First, when forming an arc-shaped notch 1A in a corner of an aluminum workpiece 1, a plasma cutting device (not shown) is used to cut the corner into a corner.
After rough cutting as shown in A, the rectangular frame member 2 is fixed to the workpiece 1 with mounting bolts 3.
次に、この枠組部材２には１Ａで示す切欠き部
方向に矢印Ａ−Ｂのごとく送り込み調整可能にス
ライドする支持台４がガイドバー５に支持されて
おり、ハンドル６を矢印Ｒのごとく手動により回
転することにより、この支持台４が送り込まれる
ようになつている。 Next, on this frame member 2, a support base 4 is supported by a guide bar 5 and is slidable in the direction of the notch shown by 1A in an adjustable manner as shown by the arrow A-B. By rotating the support base 4, the support base 4 is fed in.
また、この支持台４の中央部には軸７が設けら
れ、この軸７を中心として水平方向の矢印Ｃ−Ｄ
に回動可能な回転ハンドル８を設け、そのハンド
ル８の先端には大型グラインダーに回転歯９Ａを
取り付けた回転歯装置９を取り付けているが、こ
の回転歯装置９は電気、または空気等どのような
手段で駆動されてもよい。 A shaft 7 is provided in the center of the support base 4, and the shaft 7 is aligned in the horizontal direction as indicated by the arrow C-D.
A rotatable rotating handle 8 is provided on the tip of the handle 8, and a rotating teeth device 9 having rotating teeth 9A attached to a large grinder is attached to the tip of the handle 8. This rotating teeth device 9 may be driven by any means such as electricity or air.
上記の構成からなるコーナ円弧状切削治具にお
いては、１Ａで示す切欠き部を荒切り後にこの枠
組部材２を固定の上、回転ハンドル８を矢印Ｃ−
Ｄに回動し、かつ支持台４を矢印Ａ−Ｂ方向に送
り込み調整しながら、回転歯９Ａにより切削し、
この円弧状切欠き部１Ａを仕上げることができ
る。 In the corner arc-shaped cutting jig having the above configuration, after roughly cutting the notch portion 1A, the frame member 2 is fixed, and the rotary handle 8 is moved along the arrow C--
D, and cutting with the rotary teeth 9A while feeding and adjusting the support base 4 in the direction of the arrow A-B,
This arc-shaped notch portion 1A can be finished.
従つて、本考案のコーナ円弧状切削治具を使用
してアルミ等の被切削材のコーナの円弧状の切欠
き部を形成すれば、その切削面は良好になり、か
つ短時間でそれを仕上げることができ、更に、そ
の切削も簡単に操作でき、しかも安全性が高いと
いう利点がある。 Therefore, if the corner arc-shaped cutting jig of the present invention is used to form an arc-shaped notch at the corner of a material to be cut, such as aluminum, the cutting surface will be good and it can be done in a short time. It has the advantage of being easy to finish, easy to cut, and highly safe.
図面は本考案のコーナ円弧状切削治具を斜視図
である。
１……被切削材、１Ａ……切欠き部、２……枠
組部材、３……取付ボルト、４……支持台、６…
…ハンドル、７……軸、８……回転ハンドル、９
……回転歯装置、９Ａ……回転歯。
The drawing is a perspective view of the corner arc-shaped cutting jig of the present invention. DESCRIPTION OF SYMBOLS 1... Material to be cut, 1A... Notch, 2... Frame member, 3... Mounting bolt, 4... Support stand, 6...
...Handle, 7...Axis, 8...Rotating handle, 9
...Rotating tooth device, 9A...Rotating tooth.
Claims (1)
枠組部材を設け、該枠組部材に、該荒切りされた
コーナ部方向に送り込み可能な支持台を設けると
共に、該支持台上に立設した軸にそれを中心とし
て水平方向に回動可能な回転ハンドルを設け、そ
の先端に回転歯装置を取付けたことを特徴とする
コーナ円弧状切削治具。 A framework member that can be fixed to a rough-cut corner of a material to be cut is provided, a support base that can be fed in the direction of the rough-cut corner part is provided on the frame member, and the frame member is erected on the support base. A corner arc-shaped cutting jig characterized in that a rotating handle is provided on a shaft and can be rotated horizontally about the handle, and a rotating tooth device is attached to the tip of the rotating handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6199882U JPS58164616U (en) | 1982-04-30 | 1982-04-30 | Corner arc cutting jig |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP6199882U JPS58164616U (en) | 1982-04-30 | 1982-04-30 | Corner arc cutting jig |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS58164616U JPS58164616U (en) | 1983-11-02 |
| JPS6131779Y2 true JPS6131779Y2 (en) | 1986-09-16 |
Family
ID=30072171
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP6199882U Granted JPS58164616U (en) | 1982-04-30 | 1982-04-30 | Corner arc cutting jig |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS58164616U (en) |
-
1982
- 1982-04-30 JP JP6199882U patent/JPS58164616U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS58164616U (en) | 1983-11-02 |
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