EP1123786A8 - Milling head - Google Patents

Milling head Download PDF

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Publication number
EP1123786A8
EP1123786A8 EP00125514A EP00125514A EP1123786A8 EP 1123786 A8 EP1123786 A8 EP 1123786A8 EP 00125514 A EP00125514 A EP 00125514A EP 00125514 A EP00125514 A EP 00125514A EP 1123786 A8 EP1123786 A8 EP 1123786A8
Authority
EP
European Patent Office
Prior art keywords
adjusting
cutting edge
receptacle
knife
unit
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.)
Withdrawn
Application number
EP00125514A
Other languages
German (de)
French (fr)
Other versions
EP1123786A2 (en
Inventor
Herbert Thomas
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.)
Werkzeug- und Maschinenfabrik Stehle & Co GmbH
Original Assignee
Werkzeug- und Maschinenfabrik Stehle & Co GmbH
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 Werkzeug- und Maschinenfabrik Stehle & Co GmbH filed Critical Werkzeug- und Maschinenfabrik Stehle & Co GmbH
Publication of EP1123786A2 publication Critical patent/EP1123786A2/en
Publication of EP1123786A8 publication Critical patent/EP1123786A8/en
Withdrawn legal-status Critical Current

Links

Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B27WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL; NAILING OR STAPLING MACHINES IN GENERAL
    • B27GACCESSORY MACHINES OR APPARATUS FOR WORKING WOOD OR SIMILAR MATERIALS; TOOLS FOR WORKING WOOD OR SIMILAR MATERIALS; SAFETY DEVICES FOR WOOD WORKING MACHINES OR TOOLS
    • B27G13/00Cutter blocks; Other rotary cutting tools
    • B27G13/02Cutter blocks; Other rotary cutting tools in the shape of long arbors, i.e. cylinder cutting blocks
    • B27G13/04Securing the cutters by mechanical clamping means
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T407/00Cutters, for shaping
    • Y10T407/19Rotary cutting tool
    • Y10T407/1906Rotary cutting tool including holder [i.e., head] having seat for inserted tool
    • Y10T407/1908Face or end mill
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T407/00Cutters, for shaping
    • Y10T407/19Rotary cutting tool
    • Y10T407/1906Rotary cutting tool including holder [i.e., head] having seat for inserted tool
    • Y10T407/1908Face or end mill
    • Y10T407/1912Tool adjustable relative to holder
    • Y10T407/1914Radially
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T407/00Cutters, for shaping
    • Y10T407/19Rotary cutting tool
    • Y10T407/1906Rotary cutting tool including holder [i.e., head] having seat for inserted tool
    • Y10T407/1908Face or end mill
    • Y10T407/192Face or end mill with separate means to fasten tool to holder
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T407/00Cutters, for shaping
    • Y10T407/19Rotary cutting tool
    • Y10T407/1906Rotary cutting tool including holder [i.e., head] having seat for inserted tool
    • Y10T407/1934Rotary cutting tool including holder [i.e., head] having seat for inserted tool with separate means to fasten tool to holder
    • Y10T407/1938Wedge clamp element
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T83/00Cutting
    • Y10T83/929Tool or tool with support
    • Y10T83/9457Joint or connection
    • Y10T83/9464For rotary tool

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Wood Science & Technology (AREA)
  • Forests & Forestry (AREA)
  • Crushing And Pulverization Processes (AREA)
  • Details Of Cutting Devices (AREA)

Abstract

Es wird ein Messerkopf für Holzbearbeitungsmaschinen beschrieben, der einen Träger mit wenigstens einer Aufnahme zum lösbaren Aufnehmen einer Messereinheit, sowie eine Einrichtung zum Ein- und Nachstellen des Flugkreises einer Schneide der Messereinheit enthält. Um einen derartigen Messerkopf im Hinblick auf seine Herstellung und seine Montage zu vereinfachen und die Nachschleifbarkeit der Messereinheit zu verbessern, wird vorgeschlagen, dass die Ein- und Nachstelleinrichtung wenigstens ein Distanzstück enthält, das zwischen der Schneide und der Aufnahme auswechselbar angeordnet ist und den Abstand zwischen der Schneide und einer Anlagefläche der Aufnahme bestimmt.

Figure 00000001
A knife head for woodworking machines is described which contains a carrier with at least one receptacle for releasably receiving a knife unit, and a device for adjusting and adjusting the flight circle of a cutting edge of the knife unit. In order to simplify such a cutter head with regard to its manufacture and assembly and to improve the regrinding ability of the cutter unit, it is proposed that the adjusting and adjusting device contain at least one spacer which is arranged interchangeably between the cutting edge and the receptacle and the distance between the cutting edge and a contact surface of the recording.
Figure 00000001

EP20000125514 2000-02-08 2000-11-21 Milling head Withdrawn EP1123786A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10005467 2000-02-08
DE2000105467 DE10005467A1 (en) 2000-02-08 2000-02-08 Cutter head

Publications (2)

Publication Number Publication Date
EP1123786A2 EP1123786A2 (en) 2001-08-16
EP1123786A8 true EP1123786A8 (en) 2001-10-31

Family

ID=7630181

Family Applications (1)

Application Number Title Priority Date Filing Date
EP20000125514 Withdrawn EP1123786A2 (en) 2000-02-08 2000-11-21 Milling head

Country Status (3)

Country Link
US (1) US6378578B2 (en)
EP (1) EP1123786A2 (en)
DE (1) DE10005467A1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10234030A1 (en) * 2002-07-26 2004-02-05 Widia Gmbh Cutting tool for stock-removal machining has positioning wedge axially displaceable by eccentric pivot in cassette recess in which cassette with cutting insert holder is mounted
CN101098767A (en) * 2005-01-06 2008-01-02 安全产品公司 Cutting tip comprising an alignment slide
CH709488A1 (en) 2014-04-14 2015-10-15 Oertli Werkzeuge Ag Tool head and method for inserting and clamping a cutting board and cutting board.
CH713020A1 (en) * 2016-10-10 2018-04-13 Oertli Werkzeuge Ag Cutterhead and cutterhead system, especially for a woodworking machine.
CN107803892B (en) * 2017-11-24 2023-06-09 福建省富尔邦自动化设备有限公司 Automatic oblique tenon machine of double-end
IT201800008191A1 (en) * 2018-08-27 2020-02-27 Twt Srl DEVICE FOR FIXING THE CUTTING INSERTS OF CUTTING MILLS

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2751006A (en) * 1951-12-12 1956-06-19 United States Steel Corp Knife-clamping means for rotary shear
US4444233A (en) * 1982-05-17 1984-04-24 Dorothy W. Miller Knife holder in woodworking machine
EP0156934A1 (en) * 1984-04-02 1985-10-09 Fritz Vogelmann Tool for working non-metallic work pieces
US4658875A (en) * 1986-03-24 1987-04-21 Bosko Grabovac Knife holder
PT86371B (en) * 1987-12-15 1994-07-29 Abreu Alfredo Ferreira De TOOL TO APPLY FOR A MACHINE TO WORK WOOD
IT1225109B (en) * 1988-06-07 1990-11-02 Vebi Di Biason G & C S N C DEVICE FOR THE REMOVABLE FASTENING OF HARD METAL KNIVES ON ROTATING HEADS FOR THE PROCESSING OF WOOD OR SIMILAR MATERIALS.
DE9213466U1 (en) * 1992-10-07 1993-01-07 Gebr. Leitz GmbH & Co, 73447 Oberkochen Knife head
SE9503563D0 (en) * 1995-10-12 1995-10-12 Bmh Wood Technology Ab Method and apparatus for wood chippers
US6189584B1 (en) * 1998-08-12 2001-02-20 Douglas Scott Cayce Disposable carbide blade assembly for universal rotary cutter

Also Published As

Publication number Publication date
EP1123786A2 (en) 2001-08-16
DE10005467A1 (en) 2001-08-16
US6378578B2 (en) 2002-04-30
US20010017170A1 (en) 2001-08-30

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