JPS57211408A - Method of fixing tip to cutter - Google Patents

Method of fixing tip to cutter

Info

Publication number
JPS57211408A
JPS57211408A JP56092834A JP9283481A JPS57211408A JP S57211408 A JPS57211408 A JP S57211408A JP 56092834 A JP56092834 A JP 56092834A JP 9283481 A JP9283481 A JP 9283481A JP S57211408 A JPS57211408 A JP S57211408A
Authority
JP
Japan
Prior art keywords
cutter
tips
projections
cutter cylinder
tip
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.)
Granted
Application number
JP56092834A
Other languages
Japanese (ja)
Other versions
JPS6362322B2 (en
Inventor
Shigeru Iketani
Katsuhei Omi
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.)
OOMI KOGYO KK
Omi Kogyo Co Ltd
Original Assignee
OOMI KOGYO KK
Omi Kogyo Co Ltd
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 OOMI KOGYO KK, Omi Kogyo Co Ltd filed Critical OOMI KOGYO KK
Priority to JP56092834A priority Critical patent/JPS57211408A/en
Publication of JPS57211408A publication Critical patent/JPS57211408A/en
Publication of JPS6362322B2 publication Critical patent/JPS6362322B2/ja
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B51/00—Tools for drilling machines
    • B23B51/04—Drills for trepanning
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2200/00—Details of cutting inserts
    • B23B2200/16—Supporting or bottom surfaces
    • B23B2200/161—Supporting or bottom surfaces with projections
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2240/00—Details of connections of tools or workpieces
    • B23B2240/08—Brazed connections
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2251/00—Details of tools for drilling machines
    • B23B2251/50—Drilling tools comprising cutting inserts

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Drilling Tools (AREA)

Abstract

PURPOSE:To precisely braze tips to cutters such as a hole cutter, rotary cutter and the like by providing on the surface of tip material positioning projections which touch the side face of a main body of the cutter. CONSTITUTION:The plural number of projections 13 which touch the periphery of a cutter cylinder 15 are provided on rear faces 14 of tips 11, 12. These two kinds of tips 11, 12 are alternately inserted in tip fitting recessed parts 16 of the cutter cylinder 15 and said projections 13 are brought in contact with the face of the periphery of the cutter cylinder 15. Tips 11, 12 are precisely positioned in this condition with no radial displacement. Tips 11, 12 are subsequently brazed to the cutter cylinder 15, the projections 13 are ground and removed, precise tip fixing being thus completed.
JP56092834A 1981-06-16 1981-06-16 Method of fixing tip to cutter Granted JPS57211408A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56092834A JPS57211408A (en) 1981-06-16 1981-06-16 Method of fixing tip to cutter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56092834A JPS57211408A (en) 1981-06-16 1981-06-16 Method of fixing tip to cutter

Publications (2)

Publication Number Publication Date
JPS57211408A true JPS57211408A (en) 1982-12-25
JPS6362322B2 JPS6362322B2 (en) 1988-12-02

Family

ID=14065451

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56092834A Granted JPS57211408A (en) 1981-06-16 1981-06-16 Method of fixing tip to cutter

Country Status (1)

Country Link
JP (1) JPS57211408A (en)

Cited By (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4516890A (en) * 1983-09-12 1985-05-14 Hougen Manufacturing, Inc. Annular cutter
US4632610A (en) * 1983-08-12 1986-12-30 Hougen Everett D Annular hole cutter
JPS62236611A (en) * 1986-04-09 1987-10-16 Nitto Kohki Co Ltd Annular cutter
US4758120A (en) * 1986-01-16 1988-07-19 Walker-Hagou B.V. Facing cutter
US4767245A (en) * 1984-11-01 1988-08-30 Nitto Kohki Co., Ltd. Annular hole cutter
US4813819A (en) * 1982-09-27 1989-03-21 Hougen Everett D Method for cutting holes
US4952102A (en) * 1982-09-27 1990-08-28 Hougen Everett D Annular hole cutter
USRE33598E (en) * 1986-01-16 1991-05-28 Walker-Hagou B.V. Facing cutter
US5145296A (en) * 1982-09-27 1992-09-08 Hougen Everett D Apparatus and method for cutting holes
US5217334A (en) * 1990-08-22 1993-06-08 Nitto Kohki Co., Ltd. Annular hole cutter
US5246318A (en) * 1989-09-27 1993-09-21 Rotabroach Limited Annular hole cutter
US5281060A (en) * 1992-12-16 1994-01-25 Jancy Engineering Company Annular hole cutter
EP1329274A1 (en) * 2002-01-16 2003-07-23 Johann Eberhard Gesellschaft m.b.H. Cutting tool and insert
CN108145215A (en) * 2016-12-06 2018-06-12 马学礼 Energy-efficient trepanning tool

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH047407U (en) * 1990-05-02 1992-01-23

Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4952102A (en) * 1982-09-27 1990-08-28 Hougen Everett D Annular hole cutter
US5145296A (en) * 1982-09-27 1992-09-08 Hougen Everett D Apparatus and method for cutting holes
US4813819A (en) * 1982-09-27 1989-03-21 Hougen Everett D Method for cutting holes
US4632610A (en) * 1983-08-12 1986-12-30 Hougen Everett D Annular hole cutter
US4516890A (en) * 1983-09-12 1985-05-14 Hougen Manufacturing, Inc. Annular cutter
US4767245A (en) * 1984-11-01 1988-08-30 Nitto Kohki Co., Ltd. Annular hole cutter
US4758120A (en) * 1986-01-16 1988-07-19 Walker-Hagou B.V. Facing cutter
USRE33598E (en) * 1986-01-16 1991-05-28 Walker-Hagou B.V. Facing cutter
JPS62236611A (en) * 1986-04-09 1987-10-16 Nitto Kohki Co Ltd Annular cutter
JPH0583326B2 (en) * 1986-04-09 1993-11-25 Nitto Kohki Co
US5246318A (en) * 1989-09-27 1993-09-21 Rotabroach Limited Annular hole cutter
US5217334A (en) * 1990-08-22 1993-06-08 Nitto Kohki Co., Ltd. Annular hole cutter
US5281060A (en) * 1992-12-16 1994-01-25 Jancy Engineering Company Annular hole cutter
EP1329274A1 (en) * 2002-01-16 2003-07-23 Johann Eberhard Gesellschaft m.b.H. Cutting tool and insert
CN108145215A (en) * 2016-12-06 2018-06-12 马学礼 Energy-efficient trepanning tool

Also Published As

Publication number Publication date
JPS6362322B2 (en) 1988-12-02

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