JP3034969U - Workpiece positioning device for milling machine - Google Patents
Workpiece positioning device for milling machineInfo
- Publication number
- JP3034969U JP3034969U JP1996009172U JP917296U JP3034969U JP 3034969 U JP3034969 U JP 3034969U JP 1996009172 U JP1996009172 U JP 1996009172U JP 917296 U JP917296 U JP 917296U JP 3034969 U JP3034969 U JP 3034969U
- Authority
- JP
- Japan
- Prior art keywords
- work
- positioning
- tip
- positioning device
- workpiece
- 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 - Lifetime
Links
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- Milling Processes (AREA)
Abstract
(57)【要約】
【目的】 フライス加工におけるワークの被加工面に対
する突き当て式の位置決めを可能とし、かつ芯出し作業
の繰り返しを省略する。
【構成】 テーブル上に本装置をセットするためのセッ
ト手段１１を具備した本体１０と、本体１０からワーク
方向へのびた位置決め部材１２とからなり、その位置決
め部材１２に折り畳み式の先端部材１３を設けた構成を
有する。ワークＷの位置決め後、先端部材１３を折り畳
み、位置決め部材１２とワークＷとの間にフライス刃物
Ｔの進入が可能な空間Ｓを形成する。
(57) [Abstract] [Purpose] It enables abutting-type positioning of the workpiece in the milling process with respect to the surface to be processed, and omits repeated centering work. [Structure] A main body 10 having setting means 11 for setting the present apparatus on a table, and a positioning member 12 extending from the main body 10 in the work direction, and a foldable tip member 13 is provided on the positioning member 12. It has a different configuration. After positioning the work W, the tip member 13 is folded to form a space S between the positioning member 12 and the work W in which the milling cutter T can enter.
Description
【０００１】[0001]
本考案は、ワークの送り方向前方のテーブル上に配置され、送られて来るワー クと突き当たってそれを定位置に停止させ、突き当たった部分またはその近傍の 部分に対してフライス加工するためのワーク位置決め装置に関するものである。 The present invention is a work that is placed on the table in the front of the work feed direction, hits the work that is sent, stops it at a fixed position, and mills the part that hits the work or the part near it. The present invention relates to a positioning device.
【０００２】[0002]
フライス盤において、被加工物つまりワークの端面加工を行う際、ワークの被 加工面と芯出し面とが同一の場合、突き当て式の位置決め装置を使用することは 出来ないという問題がある。ワークをフライス加工する際に、それに当たってい る位置決め装置の一部も一緒に削られてしまうからである。そのため、ワークを １個セットするごとに、芯出し作業を繰り返さなければならない。 In the milling machine, when the end surface of the work piece, that is, the work piece is processed, if the work surface of the work piece and the centering surface are the same, there is a problem that the abutting type positioning device cannot be used. This is because when the workpiece is milled, part of the positioning device that hits it is also scraped. Therefore, the centering work must be repeated every time one work is set.
【０００３】[0003]
本考案は前記の点に着目してなされたもので、その課題はワークの被加工面と 芯出し面とがほぼ一致するような場合でも、ワークの被加工面に対する突き当て 式の位置決めと芯出し作業の繰り返しの省略を可能とすることである。 The present invention has been made in view of the above points, and its problem is that even if the work surface of the work and the centering surface are substantially coincident with each other, the abutting-type positioning and the center with respect to the work surface of the work are performed. It is possible to omit repetition of the feeding work.
【０００４】[0004]
前記課題を解決するため本考案は、テーブル上に本装置をセットするためのセ ット手段１１を具備した本体１０と、本体１０からワーク方向へのびた位置決め 部材１２とからなり、その位置決め部材１２に折り畳み式の先端部材１３を設け 、ワークの位置決め後、先端部材１３を折り畳み、位置決め部材１２とワークと の間にフライス刃物を進入させる空間Ｓを形成可能にするという手段を講じたも のである。 In order to solve the above-mentioned problems, the present invention comprises a main body 10 having a set means 11 for setting the present apparatus on a table, and a positioning member 12 extending from the main body 10 in the work direction. A foldable tip member 13 is provided at the end of the workpiece, and after the workpiece is positioned, the tip member 13 is folded to form a space S between the positioning member 12 and the workpiece for allowing the milling blade to enter. .
【０００５】[0005]
本考案のフライス盤におけるワーク位置決め装置は、ワークＷ即ち被加工物の 送り方向前方のテーブル上に配置され、送られて来るワークＷに突き当たってそ れを定位置に停止させ、その突き当たった部分またはその近傍の部分をフライス 加工するためのものである（図４参照）。 The workpiece positioning device in the milling machine of the present invention is arranged on the table in front of the workpiece W, that is, the workpiece in the feeding direction, and strikes the workpiece W coming in and stops it at a fixed position. It is for milling the part in the vicinity (see Fig. 4).
【０００６】 この位置決め装置は、テーブル上に本装置をセットするためのセット手段１１ を具備している本体１０と、本体１０からワークＷの被加工面方向へのびた位置 決め部材１２とからなる。本体１０は、フライス盤のテーブル上に取り付けられ ており、例示のものは柱体１０ａとそれと一体の基盤１０ｂによって構成されて いる。This positioning device comprises a main body 10 having a setting means 11 for setting the present device on a table, and a positioning member 12 extending from the main body 10 toward the surface of the workpiece W to be machined. The main body 10 is mounted on a table of a milling machine, and the illustrated one is composed of a column 10a and a base 10b which is integral with the column 10a.
【０００７】 セット手段１１は基盤１０ｂをテーブルにセットするものとして例示されてお り、セット用の止めねじとそれを通す長孔とから成り立っている。位置決め部材 １２を本体１０に保持させるために、例示のものは保持体１４を用いている。例 示の保持体１４は、柱体１０ａを摺動可能に通す縦孔１５ａと位置決め部材１２ を摺動可能に通す横孔１５ｂとを交叉しないように形成した構造を有する。さら に端面から各孔１５ａ、１５ｂへ達するすり割りを設け、すり割りを狭ばめる方 向ヘ作用するボルトなどの締め付け手段１６ａ、１６ｂにより、柱体１０ａに位 置決め部材１２を取り付けている。The setting means 11 is exemplified as setting the base 10b on a table, and comprises a set screw for setting and an elongated hole through which the set screw is passed. In order to hold the positioning member 12 on the main body 10, a holder 14 is used as an example. The illustrated holding body 14 has a structure in which a vertical hole 15a through which the pillar 10a is slidably inserted and a lateral hole 15b through which the positioning member 12 is slidably formed are not crossed. Furthermore, the positioning member 12 is attached to the pillar body 10a by means of a slit reaching the holes 15a and 15b from the end face, and tightening means 16a and 16b such as bolts acting on the direction to narrow the slit. There is.
【０００８】 位置決め部材１２は、折り畳み式の先端部材１３を有する。この位置決め部材 １２は、折り畳み式であることにより、位置決め部材１２とワークＷの被加工面 との間に、フライス刃物Ｔを進入させる空間Ｓを形成可能にすることを特徴とす る。そのために先端部材１３はフライス刃物Ｔの進入とそれによる加工に必要な 空間Ｓを提供できる長さを有する。The positioning member 12 has a foldable tip member 13. The positioning member 12 is of a foldable type, so that a space S into which the milling cutter T enters is formed between the positioning member 12 and the surface of the workpiece W to be processed. Therefore, the tip member 13 has a length that can provide a space S required for the entry of the milling blade T and the machining therewith.
【０００９】 例示の先端部材１３は、軸状に形成された位置決め部材１２の先端部に直交軸 １７周りに回転可能に軸支されており、それによって位置決め部材１２の軸方向 ヘのびた作業位置を向き、かつそこから側方ヘ回転した折り畳み位置まで折り畳 むことができる。折り畳みによってどの程度まで先端部材１３の退避を可能とす るかは任意であるが、ほぼ９０度回転できれば十分である。また方向は保持体１ ４への取り付け方で変更することができる。The illustrated tip member 13 is rotatably supported around the orthogonal axis 17 at the tip of the positioning member 12 formed in an axial shape, whereby the working position of the positioning member 12 extending in the axial direction is extended. It can be folded to the folded position, facing up and rotated laterally from there. The extent to which the tip member 13 can be retracted by folding is arbitrary, but it is sufficient if the tip member 13 can be rotated by approximately 90 degrees. Further, the direction can be changed by the method of attachment to the holding body 14.
【００１０】 のばした状態での先端部材１３の方向維持のために、位置決め部材１２の先端 に係合辺１２ａを形成し、かつこれと係合して両部材１３、１２を直状にする相 手辺１２ｂを先端部材１３の側面に形成している。１２ｃ、１３ｃは先端部材１ ３の回転を可能にするための切除部を示す。In order to maintain the direction of the tip member 13 in the extended state, an engaging side 12a is formed at the tip of the positioning member 12, and is engaged with this to make both members 13 and 12 straight. The partner side 12b is formed on the side surface of the tip member 13. Reference numerals 12c and 13c denote cutout portions for allowing the tip member 13 to rotate.
【００１１】 例示の先端部材１３は、接触子１３ａを先端に有している。この接触子１３ａ は先端部材１３にねじ込んだ上、止めナット１３ｂによって止めており、摩損等 必要に応じて交換することができる。The illustrated tip member 13 has a contact 13a at its tip. This contactor 13a is screwed into the tip member 13 and is fixed by a lock nut 13b, so that it can be replaced if necessary due to wear or the like.
【００１２】 位置決め部材１２は本体１０に設けた保持体１４を貫通する軸状の部材として 例示されており、本体１０を越えてのびた長軸部分１８は折り畳み式でない位置 決め装置を構成している。この長軸部分１８の先端部１８ａは従来の位置決め装 置と同様に使用することができ、また本案装置全体のバランスを向上させる。The positioning member 12 is exemplified as a shaft-shaped member penetrating the holding body 14 provided in the main body 10, and the long axis portion 18 extending beyond the main body 10 constitutes a non-folding type positioning device. . The tip portion 18a of the long shaft portion 18 can be used in the same manner as a conventional positioning device, and improves the balance of the entire device of the present invention.
【００１３】 このように構成された位置決め装置は、次のような作業に使用される。 マシンバイス１９をフライス盤のテーブル面にセットする。 本案装置Ａをその先端部材１３をのばした状態でワーク送り方向前方のテーブ ル面上にセットする。 の状態の先端部材１３にワークＷの被加工面を突き当て、マシンバイス１９ を締めて固定する。 ワークＷの芯出し作業を行う。 フライス盤の主軸にフライス刃物Ｔ例えばエンドミルを取り付ける。 先端部材１３を折り畳む。 フライス加工を実行する。図４鎖線図示参照。 加工済みのワークＷをマシンバイス１９から取り外す。 及び、、の作業を繰り返す。故に、の芯出し作業を繰り返す必要が ない。The positioning device thus configured is used for the following work. Set the machine vise 19 on the table surface of the milling machine. The device A of the present invention is set on the table surface in the forward direction of the work with the tip member 13 extended. The work surface of the work W is abutted against the tip member 13 in the above state, and the machine vise 19 is tightened and fixed. The work W is centered. A milling blade T such as an end mill is attached to the main shaft of the milling machine. The tip member 13 is folded. Perform milling. See the chain lines in Figure 4. The processed work W is removed from the machine vise 19. The work of and is repeated. Therefore, it is not necessary to repeat the centering work of.
【００１４】[0014]
本考案は以上の如く構成されかつ作用するものであるから、ワークの被加工面 と芯出し面とが同一乃至はほぼ一致するような場合でも、先端部材１３をのばし てワークを取り付け、かつ位置決めし、フライス加工のときに折り畳んで退避さ せることができるという特徴があり、また、フライス加工作業において大きな割 合を占める芯出し作業を２回目以降は省略可能であるから、多数個の小物の側面 加工を行なうような場合に全体の作業時間を大巾に短縮することができるという 効果を奏する。 Since the present invention is constructed and operates as described above, even when the work surface of the work and the centering surface are the same or almost the same, the tip member 13 is extended to mount and position the work. However, there is a feature that it can be folded and retracted during milling, and since the centering work, which occupies a large proportion in the milling work, can be omitted from the second time onwards, a large number of small objects can be omitted. The effect is that the total working time can be greatly shortened when side surface processing is performed.
【図１】本考案に係るフライス盤におけるワーク位置決
め装置の１実施例を示す正面図。FIG. 1 is a front view showing an embodiment of a work positioning device in a milling machine according to the present invention.
【図２】図１のものの平面図。FIG. 2 is a plan view of the one in FIG.
【図３】折り畳み部の拡大図。FIG. 3 is an enlarged view of a folding portion.
【図４】使用状態の説明図。FIG. 4 is an explanatory diagram of a use state.
Claims (5)
置され、送られて来るワークと突き当たってそれを定位
置に停止させ、突き当たった部分またはその近傍の部分
に対してフライス加工するためのワーク位置決め装置で
あって、テーブル上に本装置をセットするためのセット
手段１１を具備した本体１０と、本体１０からワーク方
向へのびた位置決め部材１２とからなり、その位置決め
部材１２に折り畳み式の先端部材１３を設け、ワークの
位置決め後、先端部材１３を折り畳み、位置決め部材１
２とワークとの間にフライス刃物を進入させる空間Ｓを
形成可能にしたことを特徴とするフライス盤におけるワ
ーク位置決め装置。1. A workpiece arranged on a table in front of the workpiece in the feed direction, for colliding with a conveyed workpiece, stopping it at a fixed position, and milling the colliding portion or a portion in the vicinity thereof. A positioning device comprising a main body 10 having setting means 11 for setting the present device on a table, and a positioning member 12 extending from the main body 10 in the work direction. The positioning member 12 has a folding tip member. 13 is provided, and after the workpiece is positioned, the tip member 13 is folded and the positioning member 1
A work positioning device for a milling machine, characterized in that a space S for allowing a milling cutter to enter is formed between the work 2 and the work.
るために保持体１４を用いている請求項第１項記載のフ
ライス盤におけるワーク位置決め装置。2. The work positioning device for a milling machine according to claim 1, wherein a holder 14 is used to hold the positioning member 12 on the main body 10.
決め部材１２の先端部に直交軸１７周りに回転可能に軸
支されている請求項第１項記載のフライス盤におけるワ
ーク位置決め装置。3. The work positioning device for a milling machine according to claim 1, wherein the tip member 13 is rotatably supported by a tip portion of a positioning member 12 formed in a shaft shape around an orthogonal axis 17.
持のために、位置決め部材１２の先端に係合辺１２ａを
形成し、かつこれと係合して両部材１３、１２を直状に
する相手辺１２ｂを先端部材１３の側面に形成している
請求項第１項記載のフライス盤におけるワーク位置決め
装置。4. To maintain the direction of the tip member 13 in the extended state, an engaging side 12a is formed at the tip of the positioning member 12, and is engaged with this to form both members 13, 12 in a straight shape. The workpiece positioning device in the milling machine according to claim 1, wherein the mating side 12 b is formed on the side surface of the tip member 13.
を先端に有している請求項第１項記載のフライス盤にお
けるワーク位置決め装置。5. The tip member 13 is a replaceable contactor 13a.
The work positioning device for a milling machine according to claim 1, which has a tip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1996009172U JP3034969U (en) | 1996-08-22 | 1996-08-22 | Workpiece positioning device for milling machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1996009172U JP3034969U (en) | 1996-08-22 | 1996-08-22 | Workpiece positioning device for milling machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP3034969U true JP3034969U (en) | 1997-03-07 |
Family
ID=43169791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1996009172U Expired - Lifetime JP3034969U (en) | 1996-08-22 | 1996-08-22 | Workpiece positioning device for milling machine |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP3034969U (en) |
-
1996
- 1996-08-22 JP JP1996009172U patent/JP3034969U/en not_active Expired - Lifetime
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