JPS62199339A - Chip treatment device for milling machine - Google Patents

Chip treatment device for milling machine

Info

Publication number
JPS62199339A
JPS62199339A JP61040697A JP4069786A JPS62199339A JP S62199339 A JPS62199339 A JP S62199339A JP 61040697 A JP61040697 A JP 61040697A JP 4069786 A JP4069786 A JP 4069786A JP S62199339 A JPS62199339 A JP S62199339A
Authority
JP
Japan
Prior art keywords
suction pipe
cavity
chips
cutting
tool
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.)
Pending
Application number
JP61040697A
Other languages
Japanese (ja)
Inventor
Bunji Matsumoto
文治 松本
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to JP61040697A priority Critical patent/JPS62199339A/en
Publication of JPS62199339A publication Critical patent/JPS62199339A/en
Pending legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q11/00—Accessories fitted to machine tools for keeping tools or parts of the machine in good working condition or for cooling work; Safety devices specially combined with or arranged in, or specially adapted for use in connection with, machine tools
    • B23Q11/0042—Devices for removing chips
    • B23Q11/0046—Devices for removing chips by sucking
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
    • B23Q2220/00—Machine tool components
    • B23Q2220/008—Rotatable tool holders coupled in parallel to a non rotating accessory

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Auxiliary Devices For Machine Tools (AREA)
  • Milling Processes (AREA)

Abstract

PURPOSE:To enable the cooling of a cutter with air and extend the service life of the cutter by introducing generated chips to a suction pipe with a casing formed on the escape groove of a milling tool for reducing the opening thereof toward the outside. CONSTITUTION:In a milling tool 3 with a plurality of concentric cutters 1 arranged at intervals of equal angles and escape grooves 2 for chips close to the cutters 1, a non-rotary body 6 is provided, touching the outside periphery of the spindle part 4 of the tool 3 and forming a cavity 5 in the inside thereof. The cavity 5 is connected to a suction pipe 7 at one end and the other end is continuous to the escape grooves 2 of the cutters 3. And a casing 8 is provided on the escape grooves 2 for reducing the opening thereof toward the outside. Consequently, when machining is made with a milling machine, chips are sucked into the suction pipe 7 from the escape grooves 2 via the cavity 5 and suction pipe 7 is led to a vacuum cleaner, thereby guiding chips to a predetermined place.

Description

【発明の詳細な説明】 ［産業上の利用分野］ この発明はフライス盤によって使用される工具から発生
する切削屑の処理装置に関するものである。DETAILED DESCRIPTION OF THE INVENTION [Field of Industrial Application] The present invention relates to a device for processing cutting waste generated from tools used in a milling machine.

［従来の技術］ 従来フライス盤の加工作業中には、多くの切削屑を飛散
し、飛散する切削屑により怪我をしたり、飛散した切削
屑の掃除に少なからぬ手間を費やしたが、それも当然の
ことと見なされていた。[Conventional technology] Conventional milling machines scatter a lot of cutting chips during machining operations, which can cause injuries and require a considerable amount of time and effort to clean up the scattered cutting chips, which is understandable. It was considered to be.

［発明が解決しようとする問題点］ 上述のように加工時に生じる切削屑を加工と同時に収集
し、危険発生を少なくし、切削屑の掃除を容易にしよう
とするものである。[Problems to be Solved by the Invention] As described above, the present invention aims to collect the cutting debris generated during machining at the same time as the machining process, thereby reducing the risk of occurrence and facilitating cleaning of the cutting debris.

［問題点を解決するための手段］ 図面に基づいて説明する。[Means for solving problems] The explanation will be based on the drawings.

この発明に係るフライス盤の切削屑処理装置は等角度間
隔で配置した複数個の同心切刃１を有し、該切刃１の傍
らにそれぞれ切削屑の逃げ溝２を有するフライス工具３
において、同工具３の軸部４に外接し、内部に空胴５を
形成した非回転体６を設け、空胴５は一方においてサク
ションパイプ７に連結し、他方におい前記工具の逃げ溝
２に連通し、逃げ溝２には外方への開放を縮減する囲壁
８を設けたものである。The cutting waste disposal device for a milling machine according to the present invention has a plurality of concentric cutting blades 1 arranged at equal angular intervals, and a milling tool 3 each having a relief groove 2 for cutting waste beside the cutting blades 1.
, a non-rotating body 6 is provided which circumscribes the shaft portion 4 of the tool 3 and has a cavity 5 formed inside, and the cavity 5 is connected to a suction pipe 7 on one side, and on the other hand, the cavity 5 is connected to a suction pipe 7 on the other side. The communication groove 2 is provided with a surrounding wall 8 to reduce the opening to the outside.

［実施例］ 図面に基づいて説明する。[Example] The explanation will be based on the drawings.

等角度間隔で配置した複数個の同心切刃１を有し、該切
刃１の傍らにそれぞれ切削屑の逃げ溝２を有するフライ
ス工具３において、同工具３の軸部４に外接し、内部に
空胴５を形成した非回転体６を設け、空胴５は一方にお
いてサクションパイプ７に連結し、他方におい前記工具
の逃げ溝２に連通し、逃げ溝２には外方への開放を縮減
する囲壁８を設けたものである。In a milling tool 3 having a plurality of concentric cutting edges 1 arranged at equal angular intervals and each having a relief groove 2 for cutting waste beside the cutting edges 1, a milling tool 3 is provided which circumscribes the shaft portion 4 of the tool 3 and has internal grooves. A non-rotating body 6 in which a cavity 5 is formed is provided, and the cavity 5 is connected to a suction pipe 7 on one side and communicates with the relief groove 2 of the tool on the other side, and the relief groove 2 is opened outwardly. A shrinking enclosure wall 8 is provided.

なお図中、１２はチャック、１３はフライス盤本体、１
４はフライス盤本体に固定したブラケットである。１５
はサクションパイプ７に固定した支片で、ボルト１６に
よりブラケット１４に取付けられる。１７はサクション
パイプ７に連結した真空掃除機である。In the figure, 12 is the chuck, 13 is the milling machine body, 1
4 is a bracket fixed to the milling machine body. 15
is a branch fixed to the suction pipe 7, and is attached to the bracket 14 with a bolt 16. 17 is a vacuum cleaner connected to the suction pipe 7.

上述の非回転体６において軸部４に外接といっても密接
するのではなく、軸部４の自在な回転を許す状態であっ
て、必要あれば軸部４と非回転体との間に転子９を介入
する場合もある。In the above-mentioned non-rotating body 6, although it is circumscribed to the shaft portion 4, it is not in close contact with the shaft portion 4, but is in a state that allows the shaft portion 4 to rotate freely, and if necessary, there is a gap between the shaft portion 4 and the non-rotating body. Trochanter 9 may also be involved.

又空胴５が逃げ溝２に連通ずるというのは、フライス工
具３が回転するものであるから逃げ溝２も回転し、空胴
５の開放端は逃げ溝２の回転を追う円周に開放されてい
る。Also, the cavity 5 communicates with the relief groove 2 because the milling tool 3 rotates, so the relief groove 2 also rotates, and the open end of the cavity 5 is open to the circumference that follows the rotation of the relief groove 2. has been done.

第１図に示す如く多くのフライス工具は、切刃１の配置
部が軸部４に比べ拡大した状態にあり、逃げ溝２はその
拡大部１０を背方にまで通じる状態にあるから、空胴５
の開放端は拡大部１０の背側から逃げ溝２に臨んでいる
。しかし、エンドミルの如く外径の小さいものでは、刃
先の見通しを妨げないように、非回転体６を刃先から遠
ざける必要があり、第３図に示す如く、工具中に逃げ溝
２と空胴５を結ぶ誘導路１１を設けたものである。As shown in FIG. 1, in many milling tools, the cutting edge 1 is located in an enlarged area compared to the shaft 4, and the clearance groove 2 extends through the enlarged area 10 to the back. Torso 5
The open end faces the relief groove 2 from the back side of the enlarged part 10. However, in the case of an end mill with a small outer diameter, it is necessary to move the non-rotating body 6 away from the cutting edge so as not to obstruct the view of the cutting edge. A guideway 11 is provided to connect the two.

［作用コ 本発明は以上の如く構成され、これを実施しフライス加
工を行なうときは、切削屑が逃げ溝２がら空胴５を経て
サクションパイプ７に吸い込まれる。サクションパイプ
７は真空掃除機に導かれる。従って切削屑を所定の場所
に誘導できる。[Function] The present invention is constructed as described above, and when milling is carried out using the present invention, cutting waste is sucked into the suction pipe 7 through the relief groove 2 and the cavity 5. The suction pipe 7 is led to a vacuum cleaner. Therefore, cutting waste can be guided to a predetermined location.

［発明の効果］ 本発明によれば、切刃を空気冷却することにより、切刃
の寿命を著しく延ばすことが出来る。また、切削屑がワ
ークと切刃との間に挟まることがないので、切刃を損傷
することがない。そのうえ、フライス加工における切削
屑の飛散を防ぎ、その飛乱が招いた怪我等の支障や掃除
の手間を省くことができる。[Effects of the Invention] According to the present invention, by cooling the cutting blade with air, the life of the cutting blade can be significantly extended. Further, since cutting waste is not caught between the workpiece and the cutting edge, the cutting edge will not be damaged. Moreover, it is possible to prevent cutting debris from scattering during milling, and to avoid problems such as injury caused by the scattering, as well as the hassle of cleaning.

【図面の簡単な説明】[Brief explanation of drawings]

図面はこの発明に係るフライス盤の切削屑処理装置を示
すものである第１図及び第２図は第１の実施例における
中央縦断面図、第２図は一部底面図である。第３図は第
２の実施例における中央縦断面図である。 １　　　　　　切刃 ２　　　　　　逃げ溝 ３　　　　　　フライス工具 ４　　　　　　軸部 ５　　　　　　空胴 ６　　　　　　非回転体 ７　　　　　　　サクションパイプ ８　　　　　　囲壁 ９　　　　　　転子 １０　　　　　　拡大部 １１　　　　　　誘導路 １２　　　　　　チャック １３　　　　　　フライス盤本体 １４　　　　　　ブラケット １５　　　　　　支片 １６　　　　　　ボルト １７　　　　　　真空掃除機The drawings show a cutting waste disposal apparatus for a milling machine according to the present invention. FIGS. 1 and 2 are central vertical sectional views of the first embodiment, and FIG. 2 is a partial bottom view. FIG. 3 is a central vertical sectional view of the second embodiment. 1 Cutting blade 2 Relief groove 3 Milling tool 4 Shaft 5 Cavity 6 Non-rotating body 7 Suction pipe 8 Surrounding wall 9 Trochanter 10 Enlarged part 11 Guideway 12 Chuck 13 Milling machine body 14 Bracket 15 Stalk 16 Bolt 17 Vacuum cleaner

Claims (1)

【特許請求の範囲】[Claims] 等角度間隔で配置した複数個の同心切刃（１）を有し、
該切刃（１）の傍らにそれぞれ切削屑の逃げ溝（２）を
有するフライス工具（３）において、同工具（３）の軸
部（４）に外接し、内部に空胴（５）を形成した非回転
体（６）を設け、空胴（５）は一方においてサクション
パイプ（７）に連結し、他方におい前記工具の逃げ溝（
２）に連通し、逃げ溝（２）には外方への開放を縮減す
る囲壁（８）を設けたことを特徴とするフライス盤の切
削屑処理装置。It has a plurality of concentric cutting edges (1) arranged at equal angular intervals,
A milling tool (3) each having a relief groove (2) for cutting chips beside the cutting edge (1), which circumscribes the shaft (4) of the tool (3) and has a cavity (5) inside. A non-rotating body (6) is provided, the cavity (5) being connected on the one hand to the suction pipe (7) and on the other hand to the relief groove (
2), and the relief groove (2) is provided with a surrounding wall (8) for reducing outward opening.
JP61040697A 1986-02-25 1986-02-25 Chip treatment device for milling machine Pending JPS62199339A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP61040697A JPS62199339A (en) 1986-02-25 1986-02-25 Chip treatment device for milling machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP61040697A JPS62199339A (en) 1986-02-25 1986-02-25 Chip treatment device for milling machine

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP62126196A Division JPS6322244A (en) 1987-05-23 1987-05-23 Milling cutter for milling machine with chip disposer

Publications (1)

Publication Number Publication Date
JPS62199339A true JPS62199339A (en) 1987-09-03

Family

ID=12587751

Family Applications (1)

Application Number Title Priority Date Filing Date
JP61040697A Pending JPS62199339A (en) 1986-02-25 1986-02-25 Chip treatment device for milling machine

Country Status (1)

Country Link
JP (1) JPS62199339A (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0282416U (en) * 1988-12-13 1990-06-26
EP0558817A2 (en) * 1992-02-29 1993-09-08 KAISER GMBH. & CO. KG Annular drill with dust removal device
EP0667209A2 (en) * 1989-07-04 1995-08-16 Mitsubishi Materials Corporation Rotary cutting tool
JPH08108309A (en) * 1995-10-06 1996-04-30 Mitsubishi Materials Corp Rotary cutting tool and chip discharging mechanism for rotary cutting tool
WO2003097283A1 (en) * 2002-05-17 2003-11-27 Kennamental Inc. Milling cutter
WO2008068818A1 (en) * 2006-11-30 2008-06-12 Osg Corporation End mill
US20090000441A1 (en) * 2007-06-29 2009-01-01 Okuma Corporation Cutting method
KR100919002B1 (en) * 2008-01-29 2009-09-25 오에스지 가부시키가이샤 End mill
CN111085896A (en) * 2019-12-21 2020-05-01 王勤政 Metal plate and ingot casting machining process side debris collection device that splashes

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5934940B2 (en) * 1978-07-05 1984-08-25 星崎電機株式会社 Ice-making control device for automatic ice-making machine

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5934940B2 (en) * 1978-07-05 1984-08-25 星崎電機株式会社 Ice-making control device for automatic ice-making machine

Cited By (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0282416U (en) * 1988-12-13 1990-06-26
EP0667209A2 (en) * 1989-07-04 1995-08-16 Mitsubishi Materials Corporation Rotary cutting tool
EP0667209A3 (en) * 1989-07-04 1996-05-15 Mitsubishi Materials Corp Rotary cutting tool.
EP0558817A2 (en) * 1992-02-29 1993-09-08 KAISER GMBH. & CO. KG Annular drill with dust removal device
EP0558817A3 (en) * 1992-02-29 1993-10-13 Kaiser Gmbh. & Co. Kg Annular drill with dust removal device
JPH08108309A (en) * 1995-10-06 1996-04-30 Mitsubishi Materials Corp Rotary cutting tool and chip discharging mechanism for rotary cutting tool
JP2780684B2 (en) * 1995-10-06 1998-07-30 三菱マテリアル株式会社 Milling tools and chip discharge mechanism for milling tools
US7665937B2 (en) 2002-05-17 2010-02-23 Kennametal Inc. Milling cutter
WO2003097283A1 (en) * 2002-05-17 2003-11-27 Kennamental Inc. Milling cutter
US7311481B2 (en) 2002-05-17 2007-12-25 Kennametal Inc. Milling cutter
JP2005532917A (en) * 2002-05-17 2005-11-04 ケンナメタル　インコーポレイテッド Milling tools
US7509897B2 (en) 2002-05-17 2009-03-31 Kennametal Inc. Milling cutter
WO2008068818A1 (en) * 2006-11-30 2008-06-12 Osg Corporation End mill
JP4526565B2 (en) * 2006-11-30 2010-08-18 オーエスジー株式会社 End mill
JPWO2008068818A1 (en) * 2006-11-30 2010-03-11 オーエスジー株式会社 End mill
US20090000441A1 (en) * 2007-06-29 2009-01-01 Okuma Corporation Cutting method
JP2009012084A (en) * 2007-06-29 2009-01-22 Okuma Corp Cutting method
US8360698B2 (en) 2007-06-29 2013-01-29 Okuma Corporation Cutting method
KR100919002B1 (en) * 2008-01-29 2009-09-25 오에스지 가부시키가이샤 End mill
CN111085896A (en) * 2019-12-21 2020-05-01 王勤政 Metal plate and ingot casting machining process side debris collection device that splashes
CN111085896B (en) * 2019-12-21 2021-09-03 佛山市南海俊锋冲轧有限公司 Metal plate and ingot casting machining process side debris collection device that splashes

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