KR880009721A - Tool diameter adjusting device of boring bar tool - Google Patents

Tool diameter adjusting device of boring bar tool Download PDF

Info

Publication number
KR880009721A
KR880009721A KR870001765A KR870001765A KR880009721A KR 880009721 A KR880009721 A KR 880009721A KR 870001765 A KR870001765 A KR 870001765A KR 870001765 A KR870001765 A KR 870001765A KR 880009721 A KR880009721 A KR 880009721A
Authority
KR
South Korea
Prior art keywords
tool
boring bar
adjusting device
diameter adjusting
main body
Prior art date
Application number
KR870001765A
Other languages
Korean (ko)
Inventor
강대규
Original Assignee
강대규
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 강대규 filed Critical 강대규
Priority to KR870001765A priority Critical patent/KR880009721A/en
Publication of KR880009721A publication Critical patent/KR880009721A/en
Priority to KR2019900012357U priority patent/KR900009996Y1/en

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  • Cutting Tools, Boring Holders, And Turrets (AREA)

Abstract

내용 없음.No content.

Description

보오링바 공구의 가공경 조정장치Tool diameter adjusting device of boring bar tool

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음As this is a public information case, the full text was not included.

제1도는 본 발명의 부분 절개 조립사시도.1 is a partially cutaway perspective view of the present invention.

제2도는 본 발명의 분해 사시도.2 is an exploded perspective view of the present invention.

제3도는 본 발명의 공작물의 가공 상태도로서3 is a processing state diagram of the workpiece of the present invention.

(가)는 본체의 바이트 고정홈 일측면에 고정시킨 기준 가공경으로 가공할 경우,(A) is for processing with the reference machining diameter fixed on one side of the bite fixing groove of the main body,

(나)는 기준 가공경보다 작은 직경을 가공할 경우,(B) indicates that when processing a diameter smaller than the standard machining diameter,

(다)는 기준 가공경보다 큰 직경을 가공할 경우.(C) is for processing larger diameter than standard machining diameter.

Claims (1)

일측에 돌출 맞춤핀(2)의 수직면 원판에 본체(1)의 고정볼트공(7)을 천공하고 타측에는 본체(1)의 고정홈(6)에 바이트(3), 자루(4)의 외주면에 죔새(5)일측의 호형면(8)이 외접되게 삽입하여 멈춤나사(9)(9′)(10)(10′)(11)로 고정하여서 된 보오링 바아 공구의 가공경 조정장치.On one side, the fixing bolt hole 7 of the main body 1 is drilled in the vertical plane of the protruding dowel pin 2, and on the other side, the outer peripheral surface of the bite 3 and the bag 4 in the fixing groove 6 of the main body 1 An apparatus for adjusting the machining diameter of a boring bar tool, wherein the arc surface (8) on one side of the fastener (5) is inserted externally and fixed by a stop screw (9) (9 ') (10) (10') (11). ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR870001765A 1987-02-28 1987-02-28 Tool diameter adjusting device of boring bar tool KR880009721A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
KR870001765A KR880009721A (en) 1987-02-28 1987-02-28 Tool diameter adjusting device of boring bar tool
KR2019900012357U KR900009996Y1 (en) 1987-02-28 1990-08-16 Adjustable boring bar enabling the changing of working radius

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR870001765A KR880009721A (en) 1987-02-28 1987-02-28 Tool diameter adjusting device of boring bar tool

Related Child Applications (2)

Application Number Title Priority Date Filing Date
KR2019870004010U Division KR900009906Y1 (en) 1987-03-27 1987-03-27 Ventilating sky-light
KR2019900012357U Division KR900009996Y1 (en) 1987-02-28 1990-08-16 Adjustable boring bar enabling the changing of working radius

Publications (1)

Publication Number Publication Date
KR880009721A true KR880009721A (en) 1988-10-04

Family

ID=68392245

Family Applications (1)

Application Number Title Priority Date Filing Date
KR870001765A KR880009721A (en) 1987-02-28 1987-02-28 Tool diameter adjusting device of boring bar tool

Country Status (1)

Country Link
KR (1) KR880009721A (en)

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Legal Events

Date Code Title Description
A201 Request for examination
E902 Notification of reason for refusal
E601 Decision to refuse application
WICV Withdrawal of application forming a basis of a converted application