JPH0457452B2 - - Google Patents
Info
- Publication number
- JPH0457452B2 JPH0457452B2 JP59155925A JP15592584A JPH0457452B2 JP H0457452 B2 JPH0457452 B2 JP H0457452B2 JP 59155925 A JP59155925 A JP 59155925A JP 15592584 A JP15592584 A JP 15592584A JP H0457452 B2 JPH0457452 B2 JP H0457452B2
- Authority
- JP
- Japan
- Prior art keywords
- bearing
- machining
- bearing hole
- minute
- electrode
- 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 - Lifetime
Links
- 238000003754 machining Methods 0.000 claims description 77
- 238000004519 manufacturing process Methods 0.000 claims description 38
- 238000001125 extrusion Methods 0.000 claims description 27
- 238000000034 method Methods 0.000 claims description 20
- 238000009760 electrical discharge machining Methods 0.000 claims description 8
- 238000005520 cutting process Methods 0.000 claims description 6
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 238000010586 diagram Methods 0.000 description 10
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 4
- 229910052782 aluminium Inorganic materials 0.000 description 4
- 238000009763 wire-cut EDM Methods 0.000 description 4
- 238000003801 milling Methods 0.000 description 3
- 238000005336 cracking Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23Q—DETAILS, COMPONENTS, OR ACCESSORIES FOR MACHINE TOOLS, e.g. ARRANGEMENTS FOR COPYING OR CONTROLLING; MACHINE TOOLS IN GENERAL CHARACTERISED BY THE CONSTRUCTION OF PARTICULAR DETAILS OR COMPONENTS; COMBINATIONS OR ASSOCIATIONS OF METAL-WORKING MACHINES, NOT DIRECTED TO A PARTICULAR RESULT
- B23Q3/00—Devices holding, supporting, or positioning work or tools, of a kind normally removable from the machine
- B23Q3/155—Arrangements for automatic insertion or removal of tools, e.g. combined with manual handling
- B23Q3/1552—Arrangements for automatic insertion or removal of tools, e.g. combined with manual handling parts of devices for automatically inserting or removing tools
- B23Q3/15526—Storage devices; Drive mechanisms therefor
- B23Q3/15533—Storage devices; Drive mechanisms therefor combined with manual tool transfers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23H—WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
- B23H1/00—Electrical discharge machining, i.e. removing metal with a series of rapidly recurring electrical discharges between an electrode and a workpiece in the presence of a fluid dielectric
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23H—WORKING OF METAL BY THE ACTION OF A HIGH CONCENTRATION OF ELECTRIC CURRENT ON A WORKPIECE USING AN ELECTRODE WHICH TAKES THE PLACE OF A TOOL; SUCH WORKING COMBINED WITH OTHER FORMS OF WORKING OF METAL
- B23H1/00—Electrical discharge machining, i.e. removing metal with a series of rapidly recurring electrical discharges between an electrode and a workpiece in the presence of a fluid dielectric
- B23H1/02—Electric circuits specially adapted therefor, e.g. power supply, control, preventing short circuits or other abnormal discharges
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
- Extrusion Of Metal (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15592584A JPS6133824A (ja) | 1984-07-26 | 1984-07-26 | 押出しダイスの製造方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15592584A JPS6133824A (ja) | 1984-07-26 | 1984-07-26 | 押出しダイスの製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6133824A JPS6133824A (ja) | 1986-02-17 |
JPH0457452B2 true JPH0457452B2 (ko) | 1992-09-11 |
Family
ID=15616507
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15592584A Granted JPS6133824A (ja) | 1984-07-26 | 1984-07-26 | 押出しダイスの製造方法 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6133824A (ko) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105149712A (zh) * | 2013-12-09 | 2015-12-16 | 常州兰翔机械有限责任公司 | 一种起动机前安装边用线切割夹具及其工作方法 |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105965115B (zh) * | 2016-06-23 | 2018-04-03 | 北方工业大学 | 一种用于小型叶轮类零件的线切割夹具 |
CN109396580A (zh) * | 2018-12-13 | 2019-03-01 | 怀化三心成数控科技有限公司 | 一种多线电火花线切割调垂直系统 |
-
1984
- 1984-07-26 JP JP15592584A patent/JPS6133824A/ja active Granted
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105149712A (zh) * | 2013-12-09 | 2015-12-16 | 常州兰翔机械有限责任公司 | 一种起动机前安装边用线切割夹具及其工作方法 |
Also Published As
Publication number | Publication date |
---|---|
JPS6133824A (ja) | 1986-02-17 |
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