KR890005636Y1 - 선반에 있어서 피스턴 핀구멍의 테이퍼 가공장치 - Google Patents
선반에 있어서 피스턴 핀구멍의 테이퍼 가공장치 Download PDFInfo
- Publication number
- KR890005636Y1 KR890005636Y1 KR2019860008637U KR860008637U KR890005636Y1 KR 890005636 Y1 KR890005636 Y1 KR 890005636Y1 KR 2019860008637 U KR2019860008637 U KR 2019860008637U KR 860008637 U KR860008637 U KR 860008637U KR 890005636 Y1 KR890005636 Y1 KR 890005636Y1
- Authority
- KR
- South Korea
- Prior art keywords
- boring bar
- cam
- boring
- piston
- taper
- Prior art date
- Legal status (The legal status 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 status listed.)
- Expired
Links
- 241001422033 Thestylus Species 0.000 claims description 9
- 238000009434 installation Methods 0.000 claims 1
- 238000003754 machining Methods 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 238000005452 bending Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B41/00—Boring or drilling machines or devices specially adapted for particular work; Accessories specially adapted therefor
- B23B41/06—Boring or drilling machines or devices specially adapted for particular work; Accessories specially adapted therefor for boring conical holes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B29/00—Holders for non-rotary cutting tools; Boring bars or boring heads; Accessories for tool holders
- B23B29/02—Boring bars
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2215/00—Details of workpieces
- B23B2215/24—Components of internal combustion engines
- B23B2215/245—Pistons
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2260/00—Details of constructional elements
- B23B2260/02—Cams
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Cutting Tools, Boring Holders, And Turrets (AREA)
Abstract
Description
Claims (1)
- 일측의 주축대(1)에는 척(2)이, 그 반대쪽에는 심압대(3)가 설치되고 이들사이에는 좌우 이동되는 왕복대(4)가 설치되며 그위에 전후 진퇴되는 가로이송대(5)가 설치된 통상의 선반에 있어서 가로 이송대(5) 상면중앙에 보링바아 고정구(6)를 전, 후 유동이 용이하도록 전후단을 핀(7)으로 유착하고 그전단에 바이트날(8)(9)이 부착된 보링바아(10)를 주축대(1)쪽을 향하도록 착설하며 보링바아 고정구(6) 일측에는 스프링에 탄지되어 항상 밀려지려는 힘을 가진 밀대(11)를 착설하여 그 끝단부가 보링바아 고정구(6)에 접속된 상태로 반대쪽으로 밀어주게하고 그 반대쪽에는 길이조절이 용이한 보링경 조절구(12)를 착설하며 심압대(3)의 중심축(14)단부에 착설된 캠 고정판(15)에는 두쌍의 캠(16)(17)을 설치하여 보링바아 고정구(6) 후단의 스타일러스축(13)이 캠(16)(17)의 테이퍼부(18)를 따라서 진퇴되게한 선반에 있어서 피스턴 핀구멍의 테이퍼 가공장치.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019860008637U KR890005636Y1 (ko) | 1986-06-19 | 1986-06-19 | 선반에 있어서 피스턴 핀구멍의 테이퍼 가공장치 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR2019860008637U KR890005636Y1 (ko) | 1986-06-19 | 1986-06-19 | 선반에 있어서 피스턴 핀구멍의 테이퍼 가공장치 |
Publications (2)
Publication Number | Publication Date |
---|---|
KR880000495U KR880000495U (ko) | 1988-02-19 |
KR890005636Y1 true KR890005636Y1 (ko) | 1989-08-25 |
Family
ID=19252807
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR2019860008637U Expired KR890005636Y1 (ko) | 1986-06-19 | 1986-06-19 | 선반에 있어서 피스턴 핀구멍의 테이퍼 가공장치 |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR890005636Y1 (ko) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20240055449A (ko) | 2022-10-20 | 2024-04-29 | 오원석 | 테이퍼 절삭 가공 장치 |
KR20240055450A (ko) | 2022-10-20 | 2024-04-29 | 오원석 | 테이퍼 절삭 가공 장치 |
KR20240056147A (ko) | 2022-10-21 | 2024-04-30 | 오원석 | 테이퍼 구멍 가공 방법 |
-
1986
- 1986-06-19 KR KR2019860008637U patent/KR890005636Y1/ko not_active Expired
Also Published As
Publication number | Publication date |
---|---|
KR880000495U (ko) | 1988-02-19 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
UA0108 | Application for utility model registration |
Comment text: Application for Utility Model Registration Patent event code: UA01011R08D Patent event date: 19860619 |
|
UA0201 | Request for examination |
Patent event date: 19860619 Patent event code: UA02012R01D Comment text: Request for Examination of Application |
|
UG1501 | Laying open of application | ||
UG1604 | Publication of application |
Patent event code: UG16041S01I Comment text: Decision on Publication of Application Patent event date: 19890726 |
|
E701 | Decision to grant or registration of patent right | ||
UE0701 | Decision of registration |
Patent event date: 19891031 Comment text: Decision to Grant Registration Patent event code: UE07011S01D |
|
REGI | Registration of establishment | ||
UR0701 | Registration of establishment |
Patent event date: 19891115 Patent event code: UR07011E01D Comment text: Registration of Establishment |
|
UR1002 | Payment of registration fee |
Start annual number: 1 End annual number: 3 Payment date: 19891115 |
|
LAPS | Lapse due to unpaid annual fee | ||
UC1903 | Unpaid annual fee |
Termination date: 19941008 Termination category: Default of registration fee |