KR880012296A - Slow-away grinding tool - Google Patents

Slow-away grinding tool Download PDF

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Publication number
KR880012296A
KR880012296A KR870003901A KR870003901A KR880012296A KR 880012296 A KR880012296 A KR 880012296A KR 870003901 A KR870003901 A KR 870003901A KR 870003901 A KR870003901 A KR 870003901A KR 880012296 A KR880012296 A KR 880012296A
Authority
KR
South Korea
Prior art keywords
slow
away
tip
grinding tool
groove portions
Prior art date
Application number
KR870003901A
Other languages
Korean (ko)
Other versions
KR920010887B1 (en
Inventor
오사무 쓰지무라
다쓰오 아라이
Original Assignee
나가노 다께시
미쓰비시 긴소꾸 가부시기가이샤
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 나가노 다께시, 미쓰비시 긴소꾸 가부시기가이샤 filed Critical 나가노 다께시
Publication of KR880012296A publication Critical patent/KR880012296A/en
Application granted granted Critical
Publication of KR920010887B1 publication Critical patent/KR920010887B1/en

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Classifications

    • 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
    • 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

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

Abstract

내용 없음No content

Description

슬로아웨이식 전삭공구Slow-away grinding tool

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제 1도는 제 3도는 본 발명의 잔삭공구의 1 실시예를 표시하는 것으로서, 제 1도는 측면도, 제 2도는 정면도, 제 3도는 측면전개도.1 is a view showing an embodiment of a residual tool of the present invention, in which FIG. 1 is a side view, FIG. 2 is a front view, and FIG. 3 is a side development view.

Claims (1)

공구본체의 바깥둘레에 축선방향으로 연장되는 복수조의 홈부분(2)이 형성되고, 이들 홈부분(7)에 따라서 절삭날을 보유하는 슬로아웨이팁이 각각 바깥둘레 절삭날 또는 저면절삭날로 되어서 장착하여서 이루어진 슬로아웨이식 전삭공구에 있어서, 상기한 바깥둘레 절삭날로 되는 슬로아웨이 팁(5) ‥‥ 중의 적어도 하나의 슬로아웨이 팁의 축방향 레이크각α을 다른 바깥둘레 절삭날로되는 슬로아웨이 팁(5) ‥‥ 의 축방향 레이크각과 다른 각도로 설정한 것을 특징으로 하는 슬로아웨이식 전삭공구.A plurality of groove portions 2 are formed on the outer periphery of the tool body in the axial direction, and the slotaway tips holding the cutting edges according to these groove portions 7 are cut edges or bottom cutting edges, respectively. In the slow-away type turning tool made by attaching, the slowway tip (5) which becomes the above-mentioned outer peripheral cutting edge (5) ... The axial rake angle (alpha) of the at least one slowaway tip of the above-mentioned Slow-away turning tool characterized in that it is set at an angle different from the axial rake angle of the away tip (5). ※ 참고사항 : 최초출원내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019870003901A 1986-10-07 1987-04-23 Throw away type rotary cutting tool KR920010887B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP61-238798 1986-10-07
JP61238798A JPH0790411B2 (en) 1986-10-07 1986-10-07 Throw-away type rolling tool
JP?61-238798 1986-10-07

Publications (2)

Publication Number Publication Date
KR880012296A true KR880012296A (en) 1988-11-26
KR920010887B1 KR920010887B1 (en) 1992-12-21

Family

ID=17035444

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019870003901A KR920010887B1 (en) 1986-10-07 1987-04-23 Throw away type rotary cutting tool

Country Status (2)

Country Link
JP (1) JPH0790411B2 (en)
KR (1) KR920010887B1 (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6976811B1 (en) * 2000-10-04 2005-12-20 Kennametal Inc. Milling cutter
JP4971649B2 (en) * 2006-02-28 2012-07-11 京セラ株式会社 Cutting tools
US8613574B2 (en) 2008-02-22 2013-12-24 Kennametal Inc. Helical milling cutter
JP5339244B2 (en) * 2008-06-04 2013-11-13 国立大学法人名古屋大学 Cutting equipment
JP5834518B2 (en) * 2010-06-16 2015-12-24 三菱日立ツール株式会社 Replaceable cutting edge rotary cutting tool
US10525538B2 (en) 2016-11-15 2020-01-07 Sumitomo Electric Hardmetal Corp. Cutting tool

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6178520U (en) * 1984-10-29 1986-05-26
JPH0131370Y2 (en) * 1985-05-30 1989-09-26
JPH0141527Y2 (en) * 1985-06-21 1989-12-07

Also Published As

Publication number Publication date
JPS6393511A (en) 1988-04-23
KR920010887B1 (en) 1992-12-21
JPH0790411B2 (en) 1995-10-04

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