TW200510095A - Method of drilling - Google Patents
Method of drillingInfo
- Publication number
- TW200510095A TW200510095A TW093114132A TW93114132A TW200510095A TW 200510095 A TW200510095 A TW 200510095A TW 093114132 A TW093114132 A TW 093114132A TW 93114132 A TW93114132 A TW 93114132A TW 200510095 A TW200510095 A TW 200510095A
- Authority
- TW
- Taiwan
- Prior art keywords
- drill
- moving
- machining
- height
- nominal diameter
- Prior art date
Links
Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K3/00—Apparatus or processes for manufacturing printed circuits
- H05K3/0011—Working of insulating substrates or insulating layers
- H05K3/0044—Mechanical working of the substrate, e.g. drilling or punching
- H05K3/0047—Drilling of holes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B39/00—General-purpose boring or drilling machines or devices; Sets of boring and/or drilling machines
- B23B39/04—Co-ordinate boring or drilling machines; Machines for making holes without previous marking
- B23B39/08—Devices for programme control
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B47/00—Constructional features of components specially designed for boring or drilling machines; Accessories therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B2270/00—Details of turning, boring or drilling machines, processes or tools not otherwise provided for
- B23B2270/54—Methods of turning, boring or drilling not otherwise provided for
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Drilling And Boring (AREA)
- Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
Abstract
To provide a drilling method for positively recovering chips produced by machining, from the surface of a workpiece and moreover improving workability. Height B in moving which is a distance between a lower end of a pressure foot 5 and an upper plate 11 is determined for every nominal diameter of a drill 1 when moving the drill 1 into the following machining position after machining a certain hole, and the height B in moving is changed according to the nominal diameter of the drill 1 in use when machining. In this case, suction force may be changed according to the nominal diameter of the drill 1, or both the height B in moving and suction force may be changed.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2003157667A JP4295018B2 (en) | 2003-06-03 | 2003-06-03 | Drilling method |
Publications (2)
Publication Number | Publication Date |
---|---|
TW200510095A true TW200510095A (en) | 2005-03-16 |
TWI316431B TWI316431B (en) | 2009-11-01 |
Family
ID=34051306
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW093114132A TWI316431B (en) | 2003-06-03 | 2004-05-19 | Method of drilling |
Country Status (4)
Country | Link |
---|---|
JP (1) | JP4295018B2 (en) |
KR (1) | KR101053191B1 (en) |
CN (1) | CN1575100B (en) |
TW (1) | TWI316431B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106141236A (en) * | 2015-04-15 | 2016-11-23 | 财团法人精密机械研究发展中心 | Drilling operation device and processing method thereof |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR101011281B1 (en) * | 2008-08-27 | 2011-01-28 | 김완식 | Drilling machine for cubic setting place |
CN102039432A (en) * | 2010-09-30 | 2011-05-04 | 北大方正集团有限公司 | Printed circuit board (PCB) drilling method and equipment |
JP5685894B2 (en) | 2010-11-05 | 2015-03-18 | 信越半導体株式会社 | Quartz glass crucible, method for producing the same, and method for producing silicon single crystal |
CN102059366B (en) * | 2010-11-26 | 2012-12-12 | 长春轨道客车股份有限公司 | Method for processing drilling depth variable type chip breaking and removing deep hole |
KR101477908B1 (en) * | 2013-05-30 | 2014-12-30 | 쌍용자동차 주식회사 | Design method for machining hole relief of PAD |
CN105171023B (en) * | 2014-06-06 | 2018-02-02 | 大族激光科技产业集团股份有限公司 | The mechanical drilling method of Micro-probe tool and its rig of use |
CN106001660B (en) * | 2016-06-22 | 2018-02-13 | 安徽凯信机电科技有限公司 | A kind of disk-like accessory boring method |
CN110978128B (en) * | 2019-12-23 | 2021-04-09 | 重庆大学 | Control system and method for PCB numerical control drilling |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2003001548A (en) | 2001-06-20 | 2003-01-08 | Hitachi Via Mechanics Ltd | Machining method for blind hole and inspection method for the workpiece |
JP2004042209A (en) | 2002-07-12 | 2004-02-12 | Enshu Ltd | Slot working method and its device |
-
2003
- 2003-06-03 JP JP2003157667A patent/JP4295018B2/en not_active Expired - Fee Related
-
2004
- 2004-05-19 TW TW093114132A patent/TWI316431B/en not_active IP Right Cessation
- 2004-06-02 KR KR1020040039908A patent/KR101053191B1/en not_active IP Right Cessation
- 2004-06-03 CN CN2004100488628A patent/CN1575100B/en not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106141236A (en) * | 2015-04-15 | 2016-11-23 | 财团法人精密机械研究发展中心 | Drilling operation device and processing method thereof |
CN106141236B (en) * | 2015-04-15 | 2018-06-01 | 财团法人精密机械研究发展中心 | Drilling operation device and its processing method |
Also Published As
Publication number | Publication date |
---|---|
CN1575100B (en) | 2010-10-13 |
JP2004358586A (en) | 2004-12-24 |
JP4295018B2 (en) | 2009-07-15 |
KR101053191B1 (en) | 2011-08-01 |
CN1575100A (en) | 2005-02-02 |
KR20040104409A (en) | 2004-12-10 |
TWI316431B (en) | 2009-11-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Annulment or lapse of patent due to non-payment of fees |