KR930004005A - 기계공구의 작업스핀들(spindle)에서 직접위치를 위한 회전 절삭공구의 표준쉥크(shank) - Google Patents
기계공구의 작업스핀들(spindle)에서 직접위치를 위한 회전 절삭공구의 표준쉥크(shank) Download PDFInfo
- Publication number
- KR930004005A KR930004005A KR1019920014615A KR920014615A KR930004005A KR 930004005 A KR930004005 A KR 930004005A KR 1019920014615 A KR1019920014615 A KR 1019920014615A KR 920014615 A KR920014615 A KR 920014615A KR 930004005 A KR930004005 A KR 930004005A
- Authority
- KR
- South Korea
- Prior art keywords
- standard shank
- shank
- sleeve
- standard
- shrink
- Prior art date
Links
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B31/00—Chucks; Expansion mandrels; Adaptations thereof for remote control
- B23B31/02—Chucks
- B23B31/10—Chucks characterised by the retaining or gripping devices or their immediate operating means
- B23B31/12—Chucks with simultaneously-acting jaws, whether or not also individually adjustable
- B23B31/20—Longitudinally-split sleeves, e.g. collet chucks
- B23B31/201—Characterized by features relating primarily to remote control of the gripping means
- B23B31/207—Characterized by features relating primarily to remote control of the gripping means using mechanical transmission through the spindle
- B23B31/2072—Axially moving cam, fixed jaws
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B51/00—Tools for drilling machines
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2228/00—Properties of materials of tools or workpieces, materials of tools or workpieces applied in a specific manner
- B23B2228/16—Shape memory alloys
-
- 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
- Y10T279/00—Chucks or sockets
- Y10T279/10—Expanding
-
- 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
- Y10T279/00—Chucks or sockets
- Y10T279/17—Socket type
-
- 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
- Y10T279/00—Chucks or sockets
- Y10T279/17—Socket type
- Y10T279/17291—Resilient split socket
- Y10T279/17316—Unitary
-
- 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
- Y10T279/00—Chucks or sockets
- Y10T279/34—Accessory or component
- Y10T279/3487—Tool or work stop or locator
-
- 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
- Y10T279/00—Chucks or sockets
- Y10T279/35—Miscellaneous
-
- 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
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49826—Assembling or joining
- Y10T29/49863—Assembling or joining with prestressing of part
- Y10T29/49865—Assembling or joining with prestressing of part by temperature differential [e.g., shrink fit]
-
- 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
- Y10T403/21—Utilizing thermal characteristic, e.g., expansion or contraction, etc.
-
- 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
- Y10T403/48—Shrunk fit
-
- 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
- Y10T408/00—Cutting by use of rotating axially moving tool
- Y10T408/94—Tool-support
- Y10T408/95—Tool-support with tool-retaining 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
- Y10T409/00—Gear cutting, milling, or planing
- Y10T409/30—Milling
- Y10T409/30952—Milling with cutter holder
Abstract
내용 없음.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음
제1도는 안에 위치한 절삭공구를 포함하는 표준쉥크를 갖는 기계공구의 작업 스핀들의 전방단부의 횡단면도,
제2도는 제1도의 세부틀(Ⅱ)의 확대된 개별적 도면,
제3도는 같은 축위의 표준 쉥크로 미끄러질 준비가 된 것으로 도시된 시링크 콜라와 표준 쉥크만의 사시도.
Claims (9)
- 기계공구의 작업스핀들에서 실제 가동 정확도와 형상에 관해 정확히 만들어진 선호적으로 원통형 위치 개구부에 위치시키거나 작업스핀들에 삽입되는 특히 가파른 테이퍼(taper)어댑터의 상응하는 위치 개구부에 위치시키는 기계가공에 쓰이는 절삭공구를 회전시키는 표준쉥크에서, -둘레에서 정확히 기계가공된 회전적으로 대칭인 선호적으로 원통형인 연결 저널(journal)은 어댑터나 작업 스핀들의 위치 개구부로 삽입되는 표준쉥크 단부에서 갈려지며 그 배열에서 원통형 위치 개구부와 연결실린더의 경우 후자는 작업스핀들에서 원통형 위치 개구부에관해 약간 작으며, -절삭공구는 원통형 프레스 연결부에 의해 표준쉥크에 내구적으로 차례로 고정되며 표준쉥크의 연결실린더에 관해 절삭 공구의 작업표면의 최고 가능한 실제가동 정확성을 위한 설비가 갖추어지고, -절삭공구와 표준쉥크 사이의 원통형 프레스 연결부는 정의된 직경으로 기계가공된 원통형 위치구멍으로 표준쉥크 축부에 그리고 위치 구멍에 직경적으로 채택된 원통형 공구쉥크에 의해 공구축부에 형성되면서, -위치구멍(24)의 전방축 지역에서 표준쉥크(1)은 표준쉥크(1)의 나머지 물질에 하나로 연결되고 정의된 외부직경의 원통형 외부표면(20)을 둘레에 갖추는 얇은 벽의 죄는 슬리브(15)를 가지며, -형상 기억 합금의 쉬링크콜라(18)은 죄는슬리브(15)위로 밀려지며 쉬링크폴라(18)의 축길이는 기껏해야 죄는 슬리브(15)의 그것에 상응하고, -형상 기억 합금은 오스테나이트 마무리 온도가 작업온도 밑에 있도록 그 성분(합금형태)에 관해 선택되고, -쉬링크콜라(18)은 원하는 기능에 상응하고 물질의 형상기억 성질 때문에 “기억”되는 다음의 제조로 유도되는 상태를 통과하며, -쉬링크콜라(18)의 물질의 오스테나이트 구조상태에서 시작하여 죄는슬리브(15)를 마주보는 쉬링크콜라(18)의 내부표면(19)는 죄는슬리브(15)의 외부직경(D)에 관해 분명이 작게 작업되어 쉬링크콜라(18)이 죄는 슬리브(15)의 외부표면(20)과 상을 이룰 때 높은 에비인장이 이론적으로 나타나며, -마르텐사이트 구조상태로 저냉각에 의해 후속적으로 변형된 쉬링크콜라(18)은 마르텐사이트 구조상태에 있는 쉬링크콜라(18)의 내부표면(19) 직경이 죄는 슬리브(15)에 관해 약간 크고 쉬링크콜라(18)이 죄는 슬리브(15)에서 변위되도록 둘레방향으로 팽창되는 특징이 있는 표준쉥크.
- 제1항에 있어서, 죄는 슬리브(15)가 세로구멍(23, 23′)아니 세로그루브(30)을 갖추는 특징이 있는 표준쉥크.
- 제2항에 있어서, 죄는슬리브(15″)의 세로구멍(23″)이 죄는 슬리브(15″)(제5도)의 자유단부에 국부적으로 배열된 구멍지탱 나머지 웨브(28)을 갖추는 특징이 있는 표준쉥크.
- 제1항에 있어서, 죄는슬리브(15)가 표준쉥크(1)의 외부표면 위로 견부(16)와 함께 모이며 축에 수직한 면(17)으로부터 죄는 슬리브(15)까지의 전이가 노치효과를 완충시키기 위해 깨끗하게 필레트(fillet)되는 (필레트(21))특징이 있는 표준쉥크.
- 제1항에 있어서, 표준쉥크(1)에 단단한 작용으로만 나사 죄어지는 조절나사(11)이 위치구멍(24)내의 절삭공구(2)의 삽입깊이(T)의 위치구멍(24)의 대에 배열되고 냉각과 윤활 에멀젼의 통과를 위해 전체길이에 걸쳐 축상으로 조절나사(11)이 중앙으로 구멍이 뚫히는 특징이 있는 표준쉥크.
- 제1항에 있어서, 절삭공구(2)의 삽입방향으로 죄는 슬리브(15)내의 세로구멍(23)이 표준쉥크(1)의 위치구멍내에 절삭공구(12)의 삽입깊이(T)보다 짧은 (길이 L)특징이 있는 표준쉥크.
- 제1항에 있어서, 쉬링크콜라(18)이 니켈/티타늄 합금으로 만들어지는 특징이 있는 표준쉥크.
- 제1항에 있어서, 쉬링크콜라(16, 16′)이 마르텐사이트 출발온도와 오스테나이트 출발온도 사이에서 켈빈스케일(kelvin scale)로 최소한 50에서 80도의 차이가 있는 소위 팽창된 히스테리시스를 갖는 형상기억 합금으로 만들어지는 특징이 있는 표준쉥크.
- 제1항에 있어서, 쉬링크콜라(18)의 벽두께(S)가 죄는 슬리브(15)의 벽두께(S)에 최소한 상응하는 특징이 있는 표준쉥크.※ 참고사항 : 최초출원 내용에 의하여 공개되는 것임.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4128463 | 1991-08-28 | ||
DEP4128463.1 | 1991-08-28 |
Publications (1)
Publication Number | Publication Date |
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KR930004005A true KR930004005A (ko) | 1993-03-22 |
Family
ID=6439271
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019920014615A KR930004005A (ko) | 1991-08-28 | 1992-08-14 | 기계공구의 작업스핀들(spindle)에서 직접위치를 위한 회전 절삭공구의 표준쉥크(shank) |
Country Status (5)
Country | Link |
---|---|
US (1) | US5277435A (ko) |
EP (1) | EP0532824A1 (ko) |
JP (1) | JPH05212606A (ko) |
KR (1) | KR930004005A (ko) |
DE (1) | DE9116547U1 (ko) |
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US20130001896A1 (en) * | 2011-07-02 | 2013-01-03 | Kennametal, Inc. | Tool holder for a cutting tool and sleeve for a tool holder |
CN102950547B (zh) * | 2011-08-27 | 2015-05-20 | 沈阳黎明航空发动机(集团)有限责任公司 | 一种基于多坐标数控喷丸机的编程辅助装置 |
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-
1991
- 1991-08-28 DE DE9116547U patent/DE9116547U1/de not_active Expired - Lifetime
-
1992
- 1992-02-27 EP EP92103309A patent/EP0532824A1/de not_active Withdrawn
- 1992-08-14 KR KR1019920014615A patent/KR930004005A/ko not_active Application Discontinuation
- 1992-08-24 US US07/933,690 patent/US5277435A/en not_active Expired - Fee Related
- 1992-08-28 JP JP4252022A patent/JPH05212606A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
JPH05212606A (ja) | 1993-08-24 |
US5277435A (en) | 1994-01-11 |
DE9116547U1 (ko) | 1993-02-18 |
EP0532824A1 (de) | 1993-03-24 |
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