JPS56114607A - Machining method of hole - Google Patents
Machining method of holeInfo
- Publication number
- JPS56114607A JPS56114607A JP1737980A JP1737980A JPS56114607A JP S56114607 A JPS56114607 A JP S56114607A JP 1737980 A JP1737980 A JP 1737980A JP 1737980 A JP1737980 A JP 1737980A JP S56114607 A JPS56114607 A JP S56114607A
- Authority
- JP
- Japan
- Prior art keywords
- quill
- hole
- chamfering
- boring
- work
- 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.)
- Granted
Links
Landscapes
- Drilling And Boring (AREA)
Abstract
PURPOSE: To perform machining operations of boring for a through hole and chamfering for its both end parts, by providing a pair of chamfering tool edges in a quill having a boring tool edge on its periphery and giving one time reciprocating motion to the quill.
CONSTITUTION: In the periphery of a quill 14, a boring tool edge T1 and a pair of chamfering tool edges T2, T3 arranged in positions separated in an opposite direction to each other from a mounting position of said boring tool edge T1 by a prescribed distance longer than length of a through hole Wa of a work W. The quill 14 is inserted into the through hole Wa in such a manner that said boring tool edge T1 is located in the through hole Wa and one chamfering tool edge T3 is situated at the other side of the through hole Wa, then center axis lines of the through hole Wa and the quill 14 are aligned. Subsequently the quill 14 is axially moved to a prescribed side to perform chamfering work for one end part, then the quill 14 is successively moved axially to the opposite side to continuously perform boring work and chamfering work for the other end part.
COPYRIGHT: (C)1981,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1737980A JPS56114607A (en) | 1980-02-14 | 1980-02-14 | Machining method of hole |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1737980A JPS56114607A (en) | 1980-02-14 | 1980-02-14 | Machining method of hole |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS56114607A true JPS56114607A (en) | 1981-09-09 |
JPS6211962B2 JPS6211962B2 (en) | 1987-03-16 |
Family
ID=11942369
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1737980A Granted JPS56114607A (en) | 1980-02-14 | 1980-02-14 | Machining method of hole |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS56114607A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114559567A (en) * | 2021-12-24 | 2022-05-31 | 浙江富乐德石英科技有限公司 | Method for processing large-size quartz ring product |
-
1980
- 1980-02-14 JP JP1737980A patent/JPS56114607A/en active Granted
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114559567A (en) * | 2021-12-24 | 2022-05-31 | 浙江富乐德石英科技有限公司 | Method for processing large-size quartz ring product |
CN114559567B (en) * | 2021-12-24 | 2023-11-14 | 浙江富乐德石英科技有限公司 | Processing method of large-size quartz ring product |
Also Published As
Publication number | Publication date |
---|---|
JPS6211962B2 (en) | 1987-03-16 |
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