JPS5442092A - Method of working curved surface by multispindle control nc milling machine - Google Patents
Method of working curved surface by multispindle control nc milling machineInfo
- Publication number
- JPS5442092A JPS5442092A JP10720477A JP10720477A JPS5442092A JP S5442092 A JPS5442092 A JP S5442092A JP 10720477 A JP10720477 A JP 10720477A JP 10720477 A JP10720477 A JP 10720477A JP S5442092 A JPS5442092 A JP S5442092A
- Authority
- JP
- Japan
- Prior art keywords
- cutter
- machining
- pick feed
- curved surface
- displaced
- 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
Abstract
PURPOSE: To reduce machining time by employing a large amount of pick feed to carry out heavy cuting with approximately whole surface of cutter in the direction of cutter advance during rough machining while selecting a tool suited only for the heavy cutting without considering so much the height corrugated portions, etc. of unfinished surface.
CONSTITUTION: The P0 or pick feed is taken within the extent of 80% to 90% of cutter diameter and, during rough machining, cutting is carried out along cutter pass P2. Thereafter, in the sequence of cutter pass P2, P3, P4... finishing work is carried out.Throughout these cutter passes, the amount of pick feed is all the same amout P0 and the position of P2 is displaced P0/2 towards axis Y with respect to P1, and the positions of P3, P4 are displaced P0/4 towards axis Y with respect to P1 or P2. By ball end mills T1, T2, T3 and T4 along such cutter passes can be worked the curved surface of workpiece W to reduce substantially the machining tie.
COPYRIGHT: (C)1979,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10720477A JPS5442092A (en) | 1977-09-08 | 1977-09-08 | Method of working curved surface by multispindle control nc milling machine |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP10720477A JPS5442092A (en) | 1977-09-08 | 1977-09-08 | Method of working curved surface by multispindle control nc milling machine |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5442092A true JPS5442092A (en) | 1979-04-03 |
JPS6161924B2 JPS6161924B2 (en) | 1986-12-27 |
Family
ID=14453110
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP10720477A Granted JPS5442092A (en) | 1977-09-08 | 1977-09-08 | Method of working curved surface by multispindle control nc milling machine |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5442092A (en) |
Cited By (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57165756A (en) * | 1981-04-06 | 1982-10-12 | Fuji Electric Corp Res & Dev Ltd | Hydrogen detector |
WO1985001683A1 (en) * | 1983-10-22 | 1985-04-25 | Fanuc Ltd | Area machining method |
JPS60107468U (en) * | 1983-12-23 | 1985-07-22 | 前澤工業株式会社 | butterfly valve |
JPS60107466U (en) * | 1983-12-23 | 1985-07-22 | 前澤工業株式会社 | powder coated butterfly valve |
JPS647204A (en) * | 1987-06-30 | 1989-01-11 | Fanuc Ltd | Preparation of nc data for rough working |
JPH0691420A (en) * | 1992-09-14 | 1994-04-05 | Tochigi Pref Gov | Pick feed automatic efficient machining method in ball end mill |
CN104174910A (en) * | 2013-05-24 | 2014-12-03 | 广州导新模具注塑有限公司 | Cutting method of milling type micro type cutter |
JP2018043336A (en) * | 2016-09-16 | 2018-03-22 | トーヨーエイテック株式会社 | Processing method of conical surface of using rod-like tool |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0317721Y2 (en) * | 1987-02-26 | 1991-04-15 | ||
JP2010003214A (en) * | 2008-06-23 | 2010-01-07 | Honda Motor Co Ltd | Control method for machining process |
-
1977
- 1977-09-08 JP JP10720477A patent/JPS5442092A/en active Granted
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57165756A (en) * | 1981-04-06 | 1982-10-12 | Fuji Electric Corp Res & Dev Ltd | Hydrogen detector |
WO1985001683A1 (en) * | 1983-10-22 | 1985-04-25 | Fanuc Ltd | Area machining method |
JPS60107468U (en) * | 1983-12-23 | 1985-07-22 | 前澤工業株式会社 | butterfly valve |
JPS60107466U (en) * | 1983-12-23 | 1985-07-22 | 前澤工業株式会社 | powder coated butterfly valve |
JPS647204A (en) * | 1987-06-30 | 1989-01-11 | Fanuc Ltd | Preparation of nc data for rough working |
JPH0691420A (en) * | 1992-09-14 | 1994-04-05 | Tochigi Pref Gov | Pick feed automatic efficient machining method in ball end mill |
CN104174910A (en) * | 2013-05-24 | 2014-12-03 | 广州导新模具注塑有限公司 | Cutting method of milling type micro type cutter |
CN104174910B (en) * | 2013-05-24 | 2016-08-17 | 广州导新模具注塑有限公司 | Milling type min-cutter cutting process |
JP2018043336A (en) * | 2016-09-16 | 2018-03-22 | トーヨーエイテック株式会社 | Processing method of conical surface of using rod-like tool |
Also Published As
Publication number | Publication date |
---|---|
JPS6161924B2 (en) | 1986-12-27 |
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