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KR900000150A - Drawaway cutter - Google Patents

Drawaway cutter Download PDF

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Publication number
KR900000150A
KR900000150A KR1019890007848A KR890007848A KR900000150A KR 900000150 A KR900000150 A KR 900000150A KR 1019890007848 A KR1019890007848 A KR 1019890007848A KR 890007848 A KR890007848 A KR 890007848A KR 900000150 A KR900000150 A KR 900000150A
Authority
KR
South Korea
Prior art keywords
tip
drawaway
cutter
attached
cutting edge
Prior art date
Application number
KR1019890007848A
Other languages
Korean (ko)
Other versions
KR950001776B1 (en
Inventor
무라 오사무 쯔지
다쓰오 아라이
다까노부 사이또오
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 KR900000150A publication Critical patent/KR900000150A/en
Application granted granted Critical
Publication of KR950001776B1 publication Critical patent/KR950001776B1/en

Links

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
    • B23C5/22—Securing arrangements for bits or teeth or cutting inserts

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

Abstract

내용 없음.No content.

Description

드로우어웨이식 커터Drawaway cutter

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

제1도 내지 제10도는 본 발명의 한 실시예를 표시하는 도면으로서, 제1도는 정면 밀링 커터(face milling cutter)를 표시하는 저면도.1-10 show one embodiment of the present invention, and FIG. 1 shows a bottom view of a face milling cutter.

제2도는 제1도의 Ⅱ-Ⅱ선 측단면도.2 is a side cross-sectional view taken along line II-II of FIG.

제3도는 제2도의 Ⅲ방향 시시도.FIG. 3 is a view in the III direction of FIG. 2.

제4도는 제3도의 Ⅳ방향 사시도.4 is a perspective view of IV direction of FIG.

제5도는 팁 및 다듬질날 팁을 장치한 상태를 표시하는 측단면도.Figure 5 is a side cross-sectional view showing a state equipped with a tip and a finishing blade tip.

제6도는 다른 다듬질날 팁을 장치한 상태를 표시하는 측단면도.6 is a side cross-sectional view showing a state in which another finishing tip is installed.

제7도는 시이트부재를 표시하는 측단면도.7 is a side cross-sectional view showing the sheet member.

제8도는 다듬질날용의 시이트부재를 표시하는 측단면도.8 is a side cross-sectional view showing a sheet member for a finishing blade.

제9도는 제8도의 Ⅸ방향 사시도.9 is a cross-sectional perspective view of FIG. 8.

제10도는 제8도의 Ⅹ-Ⅹ선 단면도이다.FIG. 10 is a sectional view taken along line X-ray of FIG.

* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

1 : 공구분체 3, 3a : 팁부착자리1: Tool powder 3, 3a: Tip mounting seat

6 : 팁 6b : 앞면절삭날(end cutting edge)6: tip 6b: end cutting edge

9 : 다듬질날 팁 9a : 앞면절삭날9: finishing tip 9a: front cutting edge

10 : 다듬질날 팁 10a : 앞면절삭날10: finishing tip 10a: front cutting blade

A : 마크(지시수단)A: Mark (Instruction means)

Claims (1)

축선(0)주위에 회전되는 공구본체(1)의 선단외주 부분에 설치된 복수의 팁부착자리(3)에, 드로우어웨이 팁을 착탈자재하게 장착하고, 상기한 드로우어웨이 팁의 일부분을, 그들의 앞면절삭날(6b)이 나머지의 드로우어웨이 팁의 앞면절삭날 보다도 선단쪽으로 돌출하는 다듬질날 팁(9)으로한 드로우어웨이식 커터에 있어서, 상기한 공구본체에, 다듬질날 팁을 장착해야할 팁부착자리(3a)를 특정하기 위한 지시수단(A)을 설치하고, 이 지시수단에 의하여 특정된 팁부착자리의 치수정도를, 축선방향에서 0.01mm이내로 한것을 특징으로 하는 드로우어웨이식 커터.A drawaway tip is detachably attached to a plurality of tip attachment seats 3 provided at the tip outer peripheral part of the tool body 1 rotated around the axis line 0, and a part of the drawaway tip is attached to their front face. In the drawaway cutter, in which the cutting edge 6b is the finishing blade tip 9, which protrudes toward the leading edge than the front cutting edge of the remaining drawaway tip, the tip body to which the finishing blade tip is to be attached to the tool body. A drawaway cutter, characterized by providing an instruction means (A) for specifying (3a) and setting the dimension accuracy of the tip mounting position specified by the instruction means to within 0.01 mm in the axial direction. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019890007848A 1988-06-10 1989-06-08 Drawaway cutter KR950001776B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP88-143033 1988-06-10
JP63143033A JPH0825085B2 (en) 1988-06-10 1988-06-10 Throwaway cutter

Publications (2)

Publication Number Publication Date
KR900000150A true KR900000150A (en) 1990-01-30
KR950001776B1 KR950001776B1 (en) 1995-03-02

Family

ID=15329347

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019890007848A KR950001776B1 (en) 1988-06-10 1989-06-08 Drawaway cutter

Country Status (2)

Country Link
JP (1) JPH0825085B2 (en)
KR (1) KR950001776B1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2514614Y2 (en) * 1991-01-30 1996-10-23 三菱マテリアル株式会社 Pin mirror cutter
JP2006334686A (en) * 2005-05-31 2006-12-14 Mitsubishi Materials Corp Milling cutter
WO2021060271A1 (en) * 2019-09-27 2021-04-01 兼房株式会社 Milling cutter and blade part thereof

Also Published As

Publication number Publication date
JPH01310806A (en) 1989-12-14
KR950001776B1 (en) 1995-03-02
JPH0825085B2 (en) 1996-03-13

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