KR890015808A - 재생된 밀링도구 - Google Patents

재생된 밀링도구 Download PDF

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Publication number
KR890015808A
KR890015808A KR1019890005557A KR890005557A KR890015808A KR 890015808 A KR890015808 A KR 890015808A KR 1019890005557 A KR1019890005557 A KR 1019890005557A KR 890005557 A KR890005557 A KR 890005557A KR 890015808 A KR890015808 A KR 890015808A
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KR
South Korea
Prior art keywords
holder
face
hole
dovetail
dovetail tenon
Prior art date
Application number
KR1019890005557A
Other languages
English (en)
Other versions
KR0138110B1 (ko
Inventor
에버렛트 키거 윌리암
아더 콕스 지미
Original Assignee
지.에이취.텔퍼
웨스팅 하우스 일렉트릭 코오포레이숀
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 지.에이취.텔퍼, 웨스팅 하우스 일렉트릭 코오포레이숀 filed Critical 지.에이취.텔퍼
Publication of KR890015808A publication Critical patent/KR890015808A/ko
Application granted granted Critical
Publication of KR0138110B1 publication Critical patent/KR0138110B1/ko

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23C—MILLING
    • B23C5/00—Milling-cutters
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B2200/00—Constructional details of connections not covered for in other groups of this subclass
    • F16B2200/30—Dovetail-like connections
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
    • F16B2200/00—Constructional details of connections not covered for in other groups of this subclass
    • F16B2200/69—Redundant disconnection blocking means
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T403/00—Joints and connections
    • Y10T403/53—Split end with laterally movable opposed portions
    • Y10T403/535—Split end with laterally movable opposed portions with separate force-applying means
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T407/00—Cutters, for shaping
    • Y10T407/19—Rotary cutting tool
    • Y10T407/1906—Rotary cutting tool including holder [i.e., head] having seat for inserted tool
    • Y10T407/1908—Face or end mill
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T407/00—Cutters, for shaping
    • Y10T407/19—Rotary cutting tool
    • Y10T407/1906—Rotary cutting tool including holder [i.e., head] having seat for inserted tool
    • Y10T407/1908—Face or end mill
    • Y10T407/191—Plural simultaneously usable separable tools in common seat or common clamp actuator for plural simultaneously usable tools
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T407/00—Cutters, for shaping
    • Y10T407/19—Rotary cutting tool
    • Y10T407/1906—Rotary cutting tool including holder [i.e., head] having seat for inserted tool
    • Y10T407/1932—Rotary cutting tool including holder [i.e., head] having seat for inserted tool with means to fasten tool seat to holder
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T407/00—Cutters, for shaping
    • Y10T407/19—Rotary cutting tool
    • Y10T407/1906—Rotary cutting tool including holder [i.e., head] having seat for inserted tool
    • Y10T407/1934—Rotary cutting tool including holder [i.e., head] having seat for inserted tool with separate means to fasten tool to holder
    • Y10T407/1938—Wedge clamp element
    • Y10T407/194—Resilient clamp jaw
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T407/00—Cutters, for shaping
    • Y10T407/22—Cutters, for shaping including holder having seat for inserted tool
    • Y10T407/2272—Cutters, for shaping including holder having seat for inserted tool with separate means to fasten tool to holder
    • Y10T407/2282—Cutters, for shaping including holder having seat for inserted tool with separate means to fasten tool to holder including tool holding clamp and clamp actuator
    • Y10T407/2286—Resiliently biased clamp jaw
    • Y10T407/2288—Integral with holder
    • Y—GENERAL 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T409/00—Gear cutting, milling, or planing
    • Y10T409/30—Milling
    • Y10T409/30952—Milling with cutter holder

Landscapes

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

Abstract

내용 없음

Description

재생된 밀링도구
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제 1 도는 본 발명에 따라 커터 삽입재가 절삭되는 방법을 나타내는 손상된 호르밀(hog mill)의 측면도. 제 2 도는 본 발명에 따른 장치의 일부분인 호울더(holder)의 측면도. 제 3 도는 제 2 도의 호울더의 정면도.

Claims (5)

  1. 도구에서는 한단부상에서 단부면(31)을 갖춘 실린더형 호울더(27)가 구비되며, 상기 단부면에서는 횡단 도브테일 장부구멍(29)과 그리고 상기 도브테일 장부구멍(29)을 통해 상기 단부면(31)에서 축상으로 확장되고, 실린더형 호울더(27)를 2개의 축상에서 확장된 단부면(35),(37)으로 나누는 횡단 슬롯이 형성되며 상기 단부면 각각에는 도브테일 장부구멍(29)의 반이 구비되며; 삽입재(17)에는 제1,2단부를 갖춘 실린더형 단면이 구비되며 상기 제 1 단부에서는 절삭 이빨(7)을 형성하고, 제 2 단부에서는 단부면(23)에서 확장한 횡단 도브테일 장부(21)가 있는 단부면(23)을 형성하며 상기 도브테일 장부(21)는 호울더의 횡단 도브테일 장부구멍에 결속되며; 조임수단(45)은 호울더(27)의 2개의 단부면(35), (37)을 당기며 그와함께 도브테일장부(21)에 대해, 도브테일 장부구멍이 2개로 나뉘어짐에 따른 쐐기 효과를 통해 삽입재(17)의 단부면(23)을 호울더의 단부면 방향으로 당기며; 호울더를 2개의 축방향으로 확장된 단부면으로 나누는 횡단 슬롯에서는 삽입재의 단부면(31)이 호울더의 단부면(31)에 대해 확고하게 장착될때 호울더(27)의 2개의 단부면(35),(37)이 서로 접하도록 폭이 선택되며; 도브테일 장부구멍(29)에는 바닥부가 있으며 상기 바닥의 깊이는 삽입재(17)의 단부면이 호울더(27)의 단부면에 대해 장착됨으로 장부와 도브테일 장부구멍(29)의 바닥사이에 여유가 생도록 결정되고 상기 여유가 생김에 따라 도브테일 장부와 장부구멍에서의 과도한 응력이 제거되는 것을 특징으로 하는 도구.
  2. 제 1 항에 있어서, 상기 조임수단에서는 호울더 단부면(35),(37) 내에서 상기 슬롯(33)을 횡단하게 배열된 구멍(59)이 구비되고 그리고 상기 구멍(43)을 통해 확장되고 단부면(35),(37)을 결속하는 파스너(45)가 구비되는 것을 특징으로 하는 도구.
  3. 제 2 항에 있어서, 호울더 단부면(37)의 한곳에 있는 상기 구멍(59)은 탭핑되고 그리고 상기 파스너는 호울더 단부면(35)에 장착되고, 탭핑된 구멍(41) 내에서 나사결합하는 볼트인 것을 특징으로 하는 도구.
  4. 제 3 항에 있어서, 횡단 통로(49)는 삽입재(17) 상의 도브테일 장부(21)를 통한 횡단통로(51)와 축배열된 상기 호울더 단부면(35),(37)을 통해 확장되고 그리고 고정핀(53)은 상기 통로(49),(51)를 통해 확장되는 것을 특징으로 하는 도구.
  5. 제 1 항에 있어서, 상기 삽입재(17)는 손상된 호그밀로부터 가공되는 것을 특징으로 하는 도구.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019890005557A 1988-04-27 1989-04-27 밀링 공구 KR0138110B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US186871 1988-04-27
US07/186,871 US4832540A (en) 1988-04-27 1988-04-27 Reconditioned milling tool and method of making same
US186,871 1988-04-27

Publications (2)

Publication Number Publication Date
KR890015808A true KR890015808A (ko) 1989-11-25
KR0138110B1 KR0138110B1 (ko) 1998-04-28

Family

ID=22686614

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019890005557A KR0138110B1 (ko) 1988-04-27 1989-04-27 밀링 공구

Country Status (7)

Country Link
US (1) US4832540A (ko)
JP (1) JPH01316111A (ko)
KR (1) KR0138110B1 (ko)
CN (1) CN1018161B (ko)
CA (1) CA1326352C (ko)
ES (1) ES2013897A6 (ko)
IT (1) IT1233354B (ko)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7179295B2 (en) * 2001-10-05 2007-02-20 Nebojsa Kovacevic Prosthetic shock absorber
SE0103752L (sv) * 2001-11-13 2003-05-14 Sandvik Ab Roterbart verktyg för spånavskiljande bearbetning jämte skärdel härtill
CN100566896C (zh) * 2003-05-14 2009-12-09 戴蒙得创新股份有限公司 切削工具镶件及制造方法
CN101829887B (zh) * 2010-05-18 2012-02-29 哈尔滨汽轮机厂有限责任公司 一种利用报废轮槽精铣刀改制轮槽半精铣刀的方法
CN104647096B (zh) * 2014-03-28 2017-02-15 梧州奥卡光学仪器有限公司 聚光器升降座车夹具

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2986056A (en) * 1961-05-30 Tool holder
US453720A (en) * 1891-06-09 Hammer-head
US902169A (en) * 1902-12-16 1908-10-27 Francis H Richards Adjustable tool-support.
US866361A (en) * 1907-03-18 1907-09-17 Wilber Reuben Hitchcock Drill attachment.
US929234A (en) * 1908-01-31 1909-07-27 Frederic R Mather Wheel.
US2289583A (en) * 1941-01-09 1942-07-14 Frank J Malone Tool holder
US3433104A (en) * 1966-10-26 1969-03-18 Valeron Corp Adjustable dovetail boring bar

Also Published As

Publication number Publication date
ES2013897A6 (es) 1990-06-01
JPH01316111A (ja) 1989-12-21
CA1326352C (en) 1994-01-25
IT1233354B (it) 1992-03-27
CN1037474A (zh) 1989-11-29
US4832540A (en) 1989-05-23
CN1018161B (zh) 1992-09-09
IT8941580A0 (it) 1989-04-21
KR0138110B1 (ko) 1998-04-28

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