DE20020271U1 - milling head - Google Patents

milling head

Info

Publication number
DE20020271U1
DE20020271U1 DE20020271U DE20020271U DE20020271U1 DE 20020271 U1 DE20020271 U1 DE 20020271U1 DE 20020271 U DE20020271 U DE 20020271U DE 20020271 U DE20020271 U DE 20020271U DE 20020271 U1 DE20020271 U1 DE 20020271U1
Authority
DE
Germany
Prior art keywords
milling head
edge
head according
cutting
milling
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
Application number
DE20020271U
Other languages
German (de)
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 DE20020271U priority Critical patent/DE20020271U1/en
Publication of DE20020271U1 publication Critical patent/DE20020271U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C5/00—Milling-cutters
    • B23C5/006—Details of the milling cutter body
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C5/00—Milling-cutters
    • B23C5/02—Milling-cutters characterised by the shape of the cutter
    • B23C5/10—Shank-type cutters, i.e. with an integral shaft
    • B23C5/109—Shank-type cutters, i.e. with an integral shaft with removable cutting inserts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C5/00—Milling-cutters
    • B23C5/16—Milling-cutters characterised by physical features other than shape
    • B23C5/20—Milling-cutters characterised by physical features other than shape with removable cutter bits or teeth or cutting inserts
    • B23C5/22—Securing arrangements for bits or teeth or cutting inserts
    • B23C5/2204—Securing arrangements for bits or teeth or cutting inserts with cutting inserts clamped against the walls of the recess in the cutter body by a clamping member acting upon the wall of a hole in the insert
    • B23C5/2208—Securing arrangements for bits or teeth or cutting inserts with cutting inserts clamped against the walls of the recess in the cutter body by a clamping member acting upon the wall of a hole in the insert for plate-like cutting inserts 
    • B23C5/2213—Securing arrangements for bits or teeth or cutting inserts with cutting inserts clamped against the walls of the recess in the cutter body by a clamping member acting upon the wall of a hole in the insert for plate-like cutting inserts  having a special shape
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2200/00—Details of milling cutting inserts
    • B23C2200/04—Overall shape
    • B23C2200/0416—Irregular
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C2210/00—Details of milling cutters
    • B23C2210/16—Fixation of inserts or cutting bits in the tool
    • B23C2210/168—Seats for cutting inserts, supports for replacable cutting bits

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Milling Processes (AREA)

Description

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically

Claims (6)

1. Fräskopf mit wenigstens einer als Spanformer ausgebildeten Wende­ schneidplatte, die in einem Nest bzw. einer formschlüssigen ver­ tieften Aufnahmehalterung angeordnet ist, und die Wendeschneid­ platte mit einem sie durchdringenden festsitzenden Stift oder ei­ ner Schraube gesichert ist, dadurch gekennzeichnet, dass die als Schneide (6) ausgebildete Spanformerkante (7) der Wendeschneid­ platte (2) in dem Bereich, in dem sie formschlüssig eingebettet ist von mindestens einer aus dem Material (8) des Fräserkopfes (1) herausgebildeten bzw. herausgeformten hinterschnittenen Kante (9) übergriffen ist.1. Milling head with at least one cutting insert designed as a chip former, which is arranged in a nest or a form-fitting ver deep mounting holder, and the indexable insert is secured with a penetrating pin or a screw, characterized in that the cutting edge ( 6 ) formed chip forming edge ( 7 ) of the indexable insert ( 2 ) in the area in which it is positively embedded by at least one undercut edge ( 9 ) which is formed or shaped out of the material ( 8 ) of the milling cutter head ( 1 ). 2. Fräskopf nach Anspruch 1, dadurch gekennzeichnet, dass die hin­ terschnittene Kantenseite (9) unter einem Winkel verläuft, der dem Winkel der Spanformerkante (7) entspricht.2. Milling head according to claim 1, characterized in that the cut side edge ( 9 ) extends at an angle which corresponds to the angle of the chip former edge ( 7 ). 3. Fräskopf nach den Ansprüchen 1 bis 2, dadurch gekennzeichnet, dass sich die hinterschnittene Kantenseite (9) bis zum Schneiden­ ansatz (11) erstreckt.3. Milling head according to claims 1 to 2, characterized in that the undercut edge side ( 9 ) extends to the cutting approach ( 11 ). 4. Fräskopf nach den Ansprüchen 1 bis 3, dadurch gekennzeichnet, dass die Rückseite (12) der Wendeschneidplatten (2) vollflächig auf dem Material (8) des Fräskopfes (1) aufliegen, wobei dieser angepasst ausgeformt ist. 4. Milling head according to claims 1 to 3, characterized in that the back ( 12 ) of the indexable inserts ( 2 ) rest over the entire surface on the material ( 8 ) of the milling head ( 1 ), this being shaped in an adapted manner. 5. Fräskopf nach einem oder mehreren der vorhergehenden Ansprüche 1 bis 4, dadurch gekennzeichnet, dass zusätzliche Klemmmittel vor­ gesehen sind, die die Spanformerkante (7) übergreifen.5. Milling head according to one or more of the preceding claims 1 to 4, characterized in that additional clamping means are seen before, which overlap the chip former edge ( 7 ). 6. Fräskopf nach Anspruch 1, dadurch gekennzeichnet, dass die Wende­ schneidplatte (2) eine Recheckform, eine Rhombenform oder eine V- Form aufweisen.6. Milling head according to claim 1, characterized in that the reversible cutting plate ( 2 ) has a rectangular shape, a diamond shape or a V shape.
DE20020271U 2000-11-29 2000-11-29 milling head Expired - Lifetime DE20020271U1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE20020271U DE20020271U1 (en) 2000-11-29 2000-11-29 milling head

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE20020271U DE20020271U1 (en) 2000-11-29 2000-11-29 milling head

Publications (1)

Publication Number Publication Date
DE20020271U1 true DE20020271U1 (en) 2002-01-10

Family

ID=7949456

Family Applications (1)

Application Number Title Priority Date Filing Date
DE20020271U Expired - Lifetime DE20020271U1 (en) 2000-11-29 2000-11-29 milling head

Country Status (1)

Country Link
DE (1) DE20020271U1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010023659A1 (en) * 2008-08-31 2010-03-04 Iscar Ltd. Cutting tool and round double sided cutting insert therefor

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2010023659A1 (en) * 2008-08-31 2010-03-04 Iscar Ltd. Cutting tool and round double sided cutting insert therefor
CN102131606A (en) * 2008-08-31 2011-07-20 伊斯卡有限公司 Cutting tool and round double sided cutting insert therefor
US8206066B2 (en) 2008-08-31 2012-06-26 Iscar, Ltd. Cutting tool and round double sided cutting insert therefor
USRE45845E1 (en) 2008-08-31 2016-01-19 Iscar, Ltd. Cutting tool and round double sided cutting insert therefor

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20020214

R150 Utility model maintained after payment of first maintenance fee after three years

Effective date: 20030925

R151 Utility model maintained after payment of second maintenance fee after six years

Effective date: 20061109

R152 Utility model maintained after payment of third maintenance fee after eight years

Effective date: 20081111

R071 Expiry of right