JPH0228006Y2 - - Google Patents
Info
- Publication number
- JPH0228006Y2 JPH0228006Y2 JP1985119195U JP11919585U JPH0228006Y2 JP H0228006 Y2 JPH0228006 Y2 JP H0228006Y2 JP 1985119195 U JP1985119195 U JP 1985119195U JP 11919585 U JP11919585 U JP 11919585U JP H0228006 Y2 JPH0228006 Y2 JP H0228006Y2
- Authority
- JP
- Japan
- Prior art keywords
- piston
- fixed
- machining
- motor
- head body
- 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
- 238000004891 communication Methods 0.000 claims description 8
- 239000012530 fluid Substances 0.000 claims description 4
- 238000003754 machining Methods 0.000 description 18
- 238000003825 pressing Methods 0.000 description 7
- 239000012212 insulator Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Landscapes
- Milling, Drilling, And Turning Of Wood (AREA)
Description
【考案の詳細な説明】
〔産業上の利用分野〕
本考案は、木工用ルータ機のターレツトヘツド
に関するものである。[Detailed Description of the Invention] [Industrial Application Field] The present invention relates to a turret head for a woodworking router.
従来、木工用ルータ機のターレツトヘツドは、
放射状に配設した複数の加工用モータのうち、被
加工物を固定するテーブル上に垂直に位置する加
工用モータ軸に取付けた工具のみによつて加工作
業を行なつていたため、被加工物の垂直面及び水
平面の加工だけしかできず、たとえば傾斜面に対
して直角穴を穿つ加工を行なうことができなかつ
た。
Conventionally, the turret head of a woodworking router machine was
Of the multiple machining motors arranged radially, machining work was performed only with tools attached to the machining motor shaft, which was positioned perpendicularly to the table on which the workpiece was fixed. It is only possible to process vertical and horizontal surfaces; for example, it is not possible to drill holes at right angles to inclined surfaces.
本考案はターレツトヘツドに配設した複数の加
工用モータのうちNC又はコンピユータからの指
令によつて選択された加工用モータにより垂直位
置だけではなく、任意角度に加工用モータを位置
させて、被加工物のあらゆる加工面からの加工作
業ができる木工用ルータ機のターレツトヘツドを
提供することを目的とする。
This invention allows the machining motor to be positioned not only vertically but also at any angle by selecting one of the multiple machining motors installed in the turret head according to commands from the NC or computer. To provide a turret head for a woodworking router machine capable of machining work from all surfaces of objects.
本考案は、被加工物固定用テーブルの上方にタ
ーレツトヘツド本体を垂直に設け、その前面に複
数の加工用モーターを放射状に配装した回動円盤
を装備し、この回動円盤の中心に挿通した連絡軸
の一端にピストンを固定して、前記ヘツド本体に
形成した圧力流体通路に連通するシリンダー内に
収容し、連絡軸の他端のフランジに機外の命令源
に通じる複数の固定接触体を放射状に取付け、固
定接触体に接離する複数の円弧状回動接触体を各
モーターに連絡させ、更に前記回動円盤の回転機
構と前記ピストンの移動により回動円盤の動きを
止める固定機構とを設けた木工用ルータ機のター
レツトヘツドである。
In this invention, the turret head body is installed vertically above the table for fixing the workpiece, and the front surface of the turret head body is equipped with a rotating disk in which multiple processing motors are arranged radially. A piston is fixed to one end of the communication shaft and housed in a cylinder communicating with a pressure fluid passage formed in the head body, and a plurality of fixed contact bodies connected to a command source outside the machine are provided on a flange at the other end of the communication shaft. A plurality of circular arc-shaped rotating contact bodies that are installed radially and move toward and away from the fixed contact body are connected to each motor, and further includes a fixing mechanism that stops the movement of the rotating disk by the movement of the rotation mechanism of the rotating disk and the movement of the piston. This is a turret head for a woodworking router machine.
〔実施例〕
第１図において１は木工用ルータ機の基盤で、
基盤１上に前後、左右に摺動する被加工物固定用
のテーブル２を配設し、基盤１の中央位置にコラ
ム３を起立し、その前面にモータ４より導出した
ねじ軸５（第２図参照）によつてコラム３に設け
たレール面６に沿つて上下に摺動するヘツド本体
７を配置し、ヘツド本体７の前面にターレツトヘ
ツド８を設けテーブル２の上方に位置させる。[Example] In Fig. 1, 1 is the base of a woodworking router machine;
A table 2 for fixing a workpiece that slides back and forth and left and right is arranged on a base 1, a column 3 is erected at the center of the base 1, and a screw shaft 5 (second A head body 7 is arranged which slides up and down along a rail surface 6 provided on a column 3 by means of a turret head 8 provided in front of the head body 7 and positioned above the table 2.
第２図に示すようにターレツトヘツド８は、ヘ
ツド本体７の前面に、工具取付部９を備えた複数
の加工用モータ１０，１０ａ，１０ｂ，１０ｃを
放射状に配置した回動円盤１１を設け、この回動
円盤１１の中心の筒状軸１１′内に、ヘツド本体
７の背部において前面に至る管状連絡軸１３を軸
受を介して嵌装し、回転止め１２を施す。前記筒
状軸１１′の外周面は軸受１４を存してヘツド本
体７に支承し、連絡軸１３の中央部外周に設けた
つば１３′と押え板１５、ベアリング１５′により
連絡軸１３にねじ込んだナツト１６で筒状軸１
１′の内周面に設けたつば１１″を挾圧する。 As shown in FIG. 2, the turret head 8 is provided with a rotary disk 11 on the front surface of the head main body 7, on which a plurality of machining motors 10, 10a, 10b, and 10c each having a tool mounting portion 9 are arranged radially. A tubular communication shaft 13 extending from the back of the head body 7 to the front is fitted into the cylindrical shaft 11' at the center of the rotating disk 11 via a bearing, and a rotation stopper 12 is provided. The outer circumferential surface of the cylindrical shaft 11' is supported by the head body 7 through a bearing 14, and is screwed onto the connecting shaft 13 by means of a collar 13' provided on the outer periphery of the central portion of the connecting shaft 13, a retaining plate 15, and a bearing 15'. Cylindrical shaft 1 with nut 16
The collar 11'' provided on the inner circumferential surface of 1' is clamped.
連絡軸１３の後端寄りに固定したピストン１７
をヘツド本体７に設けたシリンダー１８に連通す
る圧力流体用透孔１８′，１８″をヘツド本体７に
開設する。 Piston 17 fixed near the rear end of communication shaft 13
Pressure fluid through holes 18' and 18'' are provided in the head body 7 to communicate with a cylinder 18 provided in the head body 7.
更に連絡軸１３の前端に、フランジ１９を固着
し、その正面に絶縁体２０を介して３相交流とア
ースに用いる複数の接触子２１，２１を重設した
固定接触体２２，２３，２４を放射状に取付け
る。（第３図参照）前記回動円盤１１に筒体２５
を突設し、その内周面の一部を前記連絡軸１３の
フランジ１９にメタルを介して嵌装し、かつ筒体
２５の内周面に、回動円盤１１の回動により固定
接触体２２，２３，２４の各々に接離する円弧状
の接触子２６，２６を絶縁体２７を介して重設し
た回動接触体２８が加工用モータ１０，１ａ，１
０ｂ，１０ｃと同数設け、第３図に示す固定接触
体２２，２３，２４の各々は、連絡軸１３内を通
つて機外の命令源の連絡し、回動接触体２８の
各々は、各加工用モーター１０〜１０ｃに連絡さ
せてある。 Furthermore, a flange 19 is fixed to the front end of the communication shaft 13, and fixed contact bodies 22, 23, 24 are provided in front of the flange 19, in which a plurality of contacts 21, 21 used for three-phase alternating current and grounding are superimposed via an insulator 20. Install radially. (See Fig. 3) A cylinder 25 is attached to the rotating disk 11.
A part of the inner circumferential surface thereof is fitted onto the flange 19 of the communication shaft 13 via a metal, and a fixed contact body is provided on the inner circumferential surface of the cylinder body 25 by rotation of the rotary disk 11. A rotary contact body 28 in which arc-shaped contacts 26, 26 that come into contact with and separate from contacts 22, 23, and 24 are superimposed via an insulator 27 is connected to the processing motors 10, 1a, 1.
Each of the fixed contact members 22, 23, 24 shown in FIG. It is connected to processing motors 10 to 10c.
第２図に示すように回動円盤１１の背面側に、
キー２９によつて環状のウオームホイール３０を
固定し、これをヘツド本体７に固定したサーボモ
ータ３３と連けいして回転するウオーム３４とか
み合せる。回動円盤１１に固装した環状押圧板３
１をウオームホイール３０の内側に位置させ、こ
の押圧板３１の周側面に形成した歯３１′と噛み
合う歯３２′を有する環状板３２をヘツド本体７
側に配装し、シリンダー１８に嵌装したピストン
１７の移動により前記歯３２′が押圧板３１の歯
３１′と噛み合う。 As shown in FIG. 2, on the back side of the rotating disk 11,
An annular worm wheel 30 is fixed by a key 29, and is engaged with a worm 34 which rotates in conjunction with a servo motor 33 fixed to the head body 7. Annular pressing plate 3 fixed to rotating disk 11
1 is positioned inside the worm wheel 30, and an annular plate 32 having teeth 32' that mesh with teeth 31' formed on the circumferential side of the pressing plate 31 is attached to the head body 7.
The teeth 32' mesh with the teeth 31' of the pressing plate 31 by movement of the piston 17 disposed on the side and fitted in the cylinder 18.
ヘツド本体７のシリンダー１８内に嵌装したピ
ストン１７を、流体圧力によつて、前面方向（第
２図に向つて左方向）にわずかに移動した状態、
すなわちヘツド本体７の環状板３３に刻設した歯
３２′と回動円盤１１の押圧板３１に刻設した歯
３１′とが、離れた状態において、NC又はコン
ピユータを動作し、被加工用の加工面及び加工種
類によつて、加工用モータ１０の選択と工具の加
工角度を指令を受けて、サーボモータ３３でウオ
ーム３４及びウオームホイール３０を介して、回
動円盤１１を回動させ、選択された加工用モータ
１０或いは１０ａ，１０ｂ，１０ｃを所望の角度
位置に移動させ、停止後ピストン１７が第２図に
向つて右方向に移動することにより、回動円盤１
１の押圧板３１はヘツド本体７の環状板３２に押
されて、その角度位置で固定される。
A state in which the piston 17 fitted in the cylinder 18 of the head body 7 is slightly moved in the front direction (to the left in FIG. 2) by fluid pressure,
That is, in a state where the teeth 32' carved on the annular plate 33 of the head body 7 and the teeth 31' carved on the pressing plate 31 of the rotary disk 11 are separated, the NC or computer is operated and the Depending on the surface to be machined and the type of machining, the selection of the machining motor 10 and the machining angle of the tool are instructed, and the rotating disc 11 is rotated by the servo motor 33 via the worm 34 and the worm wheel 30 to make the selection. The machining motor 10 or 10a, 10b, 10c is moved to a desired angular position, and after stopping, the piston 17 is moved to the right in FIG.
The first pressing plate 31 is pressed against the annular plate 32 of the head body 7 and is fixed at that angular position.
その際選択された加工用モータ１０に連絡する
回動接触体２８の位置によりこれと接触する固定
接触体２２に通電し、加工用モータは回動して加
工作業を行なう。選択された加工用モータ１０
は、固定接触体２２に、又加工用モータ１０が１
０ａの位置に選択された場合は固定接触体２３に
通電することにより、加工用モータ１０は作業可
能となり、固定接触体２８が、欠円状であるため
この欠円角度内において加工用モータ１０，１０
ａ，１０ｂ，１０ｃは上向き状態を除き任意の角
度で固定され作業可能となる。しかし、固定接触
体の増設或いは、環状の回動接触体の配設によ
り、全角度固定、加工可能であることはいうまで
もない。また、押圧板３及び環状板３２に歯を刻
設したのは、加工用モータの角度の正確性による
ものであつて、摩擦板形式であつても可能である
ことは勿論である。 At this time, depending on the position of the rotary contact body 28 communicating with the selected machining motor 10, the stationary contact body 22 in contact with the rotary contact body 28 is energized, and the machining motor rotates to perform the machining operation. Selected processing motor 10
, the processing motor 10 is connected to the fixed contact body 22 and
When the position 0a is selected, the machining motor 10 is enabled to work by energizing the fixed contact body 23, and since the fixed contact body 28 is in the shape of an occluded circle, the machining motor 10 can be operated within this occluded angle. ,10
a, 10b, and 10c can be fixed and worked at any angle except for the upward position. However, it goes without saying that all angles can be fixed and processed by adding a fixed contact body or by providing an annular rotating contact body. Further, the teeth are formed on the pressing plate 3 and the annular plate 32 depending on the accuracy of the angle of the processing motor, and it is of course possible to use a friction plate type.
本考案によれば、被加工物のあらゆる加工面に
対し所望の刃先角度で加工作業することができ
る。特に本考案においては、固定接触体に接離す
る複数の円弧状回動接触体を各モータに連絡さ
せ、回動円盤の回転機構とピストンの移動によつ
て回動円盤の動きを止める固定機構を設けてある
ためコンパクトな機構で確実に所期の動作を行う
ことができ、この種ターレツトヘツドとしての実
用価値は増進する。
According to the present invention, it is possible to perform machining operations on any machining surface of a workpiece at a desired cutting edge angle. In particular, in the present invention, a plurality of arc-shaped rotary contact bodies that move toward and away from a fixed contact body are connected to each motor, and a fixed mechanism that stops the movement of the rotary disk by the rotation mechanism of the rotary disk and the movement of the piston. Since the turret head is provided with a compact mechanism, the desired operation can be performed reliably, and the practical value of this type of turret head is increased.
第１図は木工用ルータ機の全体正面図、第２図
は本考案に係る木工用ルータ機のターレツトヘツ
ドの一実施例を示す縦断側面図、第３図は略示正
面図である。
２……テーブル、７……ターレツトヘツド本
体、１０……加工用モータ、１１……回動円盤、
１３……連絡軸、１７……ピストン、１８……シ
リンダー、２２，２３，２４……固定接触体、２
８……回動接触体、３０……ウオームホイール、
３１……押圧板、３２……環状板、３３……サー
ボモータ、３４……ウオーム。
FIG. 1 is an overall front view of a woodworking router, FIG. 2 is a vertical side view showing an embodiment of the turret head of the woodworking router according to the present invention, and FIG. 3 is a schematic front view. 2...Table, 7...Turret head main body, 10...Processing motor, 11...Rotating disk,
13... Connection shaft, 17... Piston, 18... Cylinder, 22, 23, 24... Fixed contact body, 2
8... Rotating contact body, 30... Worm wheel,
31... Pressing plate, 32... Annular plate, 33... Servo motor, 34... Worm.
Claims (1)
ツド本体を垂直に設け、その前面に複数の加工用
モーターを放射状に配装した回動円盤を装備し、
この回動円盤の中心に挿通した連絡軸の一端にピ
ストンを固定して、前記ヘツド本体に形成した圧
力流体通路に連通するシリンダー内に収容し、連
絡軸の他端のフランジに機外の命令源に通じる複
数の固定接触体を放射状に取付け、固定接触体に
接離する複数の円弧状回動接触体を各モーターに
連絡させ、更に前記回動円盤の回転機構と前記ピ
ストンの移動により回動円盤の動きを止める固定
機構とを設けた木工用ルータ機のターレツトヘツ
ド。 The turret head body is installed vertically above the table for fixing the workpiece, and in front of it is equipped with a rotating disk with multiple processing motors arranged radially.
A piston is fixed to one end of a communication shaft inserted through the center of this rotating disk, housed in a cylinder communicating with a pressure fluid passage formed in the head body, and a piston is attached to a flange at the other end of the communication shaft. A plurality of fixed contact bodies communicating with the source are installed radially, a plurality of arc-shaped rotary contact bodies that approach and separate from the fixed contact bodies are connected to each motor, and further, rotation is caused by the rotation mechanism of the rotary disk and the movement of the piston. A turret head for a woodworking router equipped with a fixing mechanism that stops the movement of the moving disc.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11919585U JPS6143002U (en) | 1985-08-02 | 1985-08-02 | Turret head of woodworking router machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP11919585U JPS6143002U (en) | 1985-08-02 | 1985-08-02 | Turret head of woodworking router machine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6143002U JPS6143002U (en) | 1986-03-20 |
| JPH0228006Y2 true JPH0228006Y2 (en) | 1990-07-27 |
Family
ID=30678078
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP11919585U Granted JPS6143002U (en) | 1985-08-02 | 1985-08-02 | Turret head of woodworking router machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6143002U (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07106563B2 (en) * | 1988-09-08 | 1995-11-15 | 株式会社マキタ | Bulk router |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5622658A (en) * | 1979-08-01 | 1981-03-03 | Toshiba Corp | Glass joining method |
-
1985
- 1985-08-02 JP JP11919585U patent/JPS6143002U/en active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5622658A (en) * | 1979-08-01 | 1981-03-03 | Toshiba Corp | Glass joining method |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6143002U (en) | 1986-03-20 |
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