TW408045B - Bending order selecting method and apparatus of a bending machine - Google Patents
Bending order selecting method and apparatus of a bending machine Download PDFInfo
- Publication number
- TW408045B TW408045B TW086100840A TW86100840A TW408045B TW 408045 B TW408045 B TW 408045B TW 086100840 A TW086100840 A TW 086100840A TW 86100840 A TW86100840 A TW 86100840A TW 408045 B TW408045 B TW 408045B
- Authority
- TW
- Taiwan
- Prior art keywords
- bending
- sequence
- elbow
- value
- correction value
- Prior art date
Links
- 238000005452 bending Methods 0.000 title claims abstract description 257
- 238000000034 method Methods 0.000 title claims abstract description 27
- 238000012937 correction Methods 0.000 claims abstract description 58
- 238000012545 processing Methods 0.000 claims abstract description 47
- 238000005259 measurement Methods 0.000 claims abstract description 30
- 238000011156 evaluation Methods 0.000 claims abstract description 28
- 239000002184 metal Substances 0.000 claims abstract description 26
- 229910052751 metal Inorganic materials 0.000 claims abstract description 26
- 238000010791 quenching Methods 0.000 claims abstract 4
- 230000000171 quenching effect Effects 0.000 claims abstract 4
- 238000004364 calculation method Methods 0.000 claims description 22
- 238000010187 selection method Methods 0.000 claims description 3
- 239000000470 constituent Substances 0.000 claims 2
- PCTMTFRHKVHKIS-BMFZQQSSSA-N (1s,3r,4e,6e,8e,10e,12e,14e,16e,18s,19r,20r,21s,25r,27r,30r,31r,33s,35r,37s,38r)-3-[(2r,3s,4s,5s,6r)-4-amino-3,5-dihydroxy-6-methyloxan-2-yl]oxy-19,25,27,30,31,33,35,37-octahydroxy-18,20,21-trimethyl-23-oxo-22,39-dioxabicyclo[33.3.1]nonatriaconta-4,6,8,10 Chemical compound C1C=C2C[C@@H](OS(O)(=O)=O)CC[C@]2(C)[C@@H]2[C@@H]1[C@@H]1CC[C@H]([C@H](C)CCCC(C)C)[C@@]1(C)CC2.O[C@H]1[C@@H](N)[C@H](O)[C@@H](C)O[C@H]1O[C@H]1/C=C/C=C/C=C/C=C/C=C/C=C/C=C/[C@H](C)[C@@H](O)[C@@H](C)[C@H](C)OC(=O)C[C@H](O)C[C@H](O)CC[C@@H](O)[C@H](O)C[C@H](O)C[C@](O)(C[C@H](O)[C@H]2C(O)=O)O[C@H]2C1 PCTMTFRHKVHKIS-BMFZQQSSSA-N 0.000 claims 1
- 230000002079 cooperative effect Effects 0.000 description 12
- 238000010586 diagram Methods 0.000 description 6
- 101100328887 Caenorhabditis elegans col-34 gene Proteins 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000006073 displacement reaction Methods 0.000 description 2
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 description 1
- 241000277331 Salmonidae Species 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000002542 deteriorative effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 210000003734 kidney Anatomy 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000008267 milk Substances 0.000 description 1
- 210000004080 milk Anatomy 0.000 description 1
- 235000013336 milk Nutrition 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 235000015170 shellfish Nutrition 0.000 description 1
- 238000013517 stratification Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
- B21D5/004—Bending sheet metal along straight lines, e.g. to form simple curves with program control
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
- B21D5/02—Bending sheet metal along straight lines, e.g. to form simple curves on press brakes without making use of clamping means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D5/00—Bending sheet metal along straight lines, e.g. to form simple curves
- B21D5/006—Bending sheet metal along straight lines, e.g. to form simple curves combined with measuring of bends
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B19/00—Programme-control systems
- G05B19/02—Programme-control systems electric
- G05B19/18—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form
- G05B19/4097—Numerical control [NC], i.e. automatically operating machines, in particular machine tools, e.g. in a manufacturing environment, so as to execute positioning, movement or co-ordinated operations by means of programme data in numerical form characterised by using design data to control NC machines, e.g. CAD/CAM
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/30—Nc systems
- G05B2219/35—Nc in input of data, input till input file format
- G05B2219/35192—From design derive sequence of bending so that bending is possible
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/30—Nc systems
- G05B2219/36—Nc in input of data, input key till input tape
- G05B2219/36296—Order, select, determine, change machining sequence, order
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B2219/00—Program-control systems
- G05B2219/30—Nc systems
- G05B2219/45—Nc applications
- G05B2219/45143—Press-brake, bending machine
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Human Computer Interaction (AREA)
- Manufacturing & Machinery (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Bending Of Plates, Rods, And Pipes (AREA)
- Feedback Control In General (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP03682496A JP3741474B2 (ja) | 1996-02-23 | 1996-02-23 | 曲げ加工機における曲げ順番選定方法および選定装置 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TW408045B true TW408045B (en) | 2000-10-11 |
Family
ID=12480510
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW086100840A TW408045B (en) | 1996-02-23 | 1997-01-25 | Bending order selecting method and apparatus of a bending machine |
Country Status (7)
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112601621A (zh) * | 2018-08-28 | 2021-04-02 | 特鲁普机械奥地利有限公司及两合公司 | 用于操作折弯机的方法 |
Families Citing this family (23)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6144896A (en) * | 1998-03-04 | 2000-11-07 | Amada Metrecs Company, Limited | Method and apparatus for designing sheet metal parts |
| AUPQ052199A0 (en) * | 1999-05-21 | 1999-06-17 | Wiltin Pty Ltd | Joining arrangements for structural members |
| CA2281175C (en) * | 1999-08-27 | 2006-03-14 | Joe E. Taylor | Sunroof opening for vehicle roof panel |
| EP1083403A1 (de) * | 1999-09-08 | 2001-03-14 | Bystronic Laser AG | Verfahren sowie Anordnung zum Ermitteln des Biegewinkels von Werkstücken |
| US6609285B1 (en) * | 1999-10-01 | 2003-08-26 | Herman Miller, Inc. | Process for manufacturing a support |
| JP3696781B2 (ja) * | 2000-09-05 | 2005-09-21 | 株式会社アマダ | 板金部品の曲げ順及び曲げ金型提案装置及び提案方法 |
| FI112922B (fi) * | 2002-06-14 | 2004-02-13 | Finn Power Oy | Menetelmä työstökonesolun ohjauksessa |
| DE502005001985D1 (de) | 2004-04-27 | 2007-12-27 | Autoform Engineering Gmbh | Bestimmung von prozess-operationen zur beschreibung von umformprozessen an einem umformteil |
| US7330338B1 (en) * | 2004-05-05 | 2008-02-12 | Hutchinson Technology Incorporated | Method for adjusting pitch and roll in a head suspension |
| US7051567B2 (en) * | 2004-08-17 | 2006-05-30 | Tieh Chin Kung Metal Industry Co., Ltd. | Method for folding and curving of a metallic plate |
| JP2006205256A (ja) | 2004-12-27 | 2006-08-10 | Amada Co Ltd | ワークの曲げ角度検出装置およびワークの曲げ加工機 |
| JP4580779B2 (ja) * | 2005-02-17 | 2010-11-17 | 株式会社アマダ | 板材折曲げ加工方法及び板材折曲げ加工機 |
| US20060283130A1 (en) * | 2005-06-07 | 2006-12-21 | William Andrews | Structural members with gripping features and joining arrangements therefor |
| US20090293405A1 (en) * | 2005-11-05 | 2009-12-03 | Andrews William J | Method of production of joining profiles for structural members |
| US7594331B2 (en) * | 2005-11-05 | 2009-09-29 | Wiltin Pty. Ltd. | Method of production of joining profiles for structural members |
| US20070209306A1 (en) * | 2006-03-08 | 2007-09-13 | Trakloc International, Llc | Fire rated wall structure |
| CA2662109C (en) * | 2006-08-31 | 2013-07-30 | Nippon Steel Corporation | Method of identification of cause of occurrence of springback, method of display of degree of effect of springback, method of identification of location of cause of occurence of springback, method of identification of position of measure against springback, apparatuses of these, and programs of these |
| US8061099B2 (en) * | 2009-05-19 | 2011-11-22 | Tsf Systems, Llc | Vertical deflection extension end member |
| JP6444113B2 (ja) * | 2014-09-25 | 2018-12-26 | 株式会社放電精密加工研究所 | プレス成形システム及びプレス成形方法 |
| DE102015210259B4 (de) * | 2015-06-03 | 2016-12-15 | Sms Group Gmbh | Verfahren zum Herstellen von Schlitzrohren aus Blechtafeln |
| AT518560B1 (de) * | 2016-04-18 | 2018-01-15 | Trumpf Maschinen Austria Gmbh & Co Kg | Biegebalken für eine Schwenkbiegemaschine |
| RU2766613C1 (ru) * | 2021-06-02 | 2022-03-15 | Федеральное государственное автономное образовательное учреждение высшего образования "Сибирский федеральный университет" | Универсальный штамп для гибки листового металла |
| CN115532890B (zh) * | 2022-11-29 | 2023-03-10 | 山东嘉明精密钣金有限公司 | 一种可多段折弯的钣金加工用折弯方法 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5307282A (en) * | 1989-09-22 | 1994-04-26 | Hewlett-Packard Company | Method of computer-aided prediction of collisions between objects including fabrication tools and parts to be fabricated |
| US5367902A (en) * | 1990-10-05 | 1994-11-29 | Komatsu Ltd. | Metal sheet bending machine |
| US5377516A (en) * | 1992-03-19 | 1995-01-03 | Laser Products, Inc. | Method and apparatus for bending sheet stock |
| JPH06142768A (ja) * | 1992-11-05 | 1994-05-24 | Komatsu Ltd | 板金折り曲げ加工順序の決定方法 |
| JP2752898B2 (ja) * | 1993-06-16 | 1998-05-18 | 株式会社小松製作所 | Ｖ曲げ加工におけるスプリングバック角度計測装置 |
| JP3363970B2 (ja) * | 1993-10-15 | 2003-01-08 | 株式会社小松製作所 | プレスブレーキのラム位置設定方法およびラム制御装置 |
| CA2185431A1 (en) * | 1994-03-29 | 1995-10-05 | Shigeru Tokai | Automatic die driving amount correction method |
| JP3666925B2 (ja) * | 1994-03-29 | 2005-06-29 | 株式会社小松製作所 | 金型追い込み量の自動補正方法 |
| JP3509964B2 (ja) * | 1994-11-22 | 2004-03-22 | 株式会社アマダ | Ｎｃ加工機用稼働記録方法および記録装置 |
-
1996
- 1996-02-23 JP JP03682496A patent/JP3741474B2/ja not_active Expired - Lifetime
-
1997
- 1997-01-23 KR KR1019980706701A patent/KR19990087295A/ko not_active Withdrawn
- 1997-01-23 DE DE69711928T patent/DE69711928T2/de not_active Expired - Fee Related
- 1997-01-23 WO PCT/JP1997/000177 patent/WO1997030803A1/ja not_active Application Discontinuation
- 1997-01-23 US US09/077,302 patent/US6098435A/en not_active Expired - Fee Related
- 1997-01-23 EP EP97900784A patent/EP0955105B1/en not_active Expired - Lifetime
- 1997-01-25 TW TW086100840A patent/TW408045B/zh not_active IP Right Cessation
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112601621A (zh) * | 2018-08-28 | 2021-04-02 | 特鲁普机械奥地利有限公司及两合公司 | 用于操作折弯机的方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| DE69711928D1 (de) | 2002-05-16 |
| EP0955105B1 (en) | 2002-04-10 |
| DE69711928T2 (de) | 2002-08-29 |
| JPH09225535A (ja) | 1997-09-02 |
| US6098435A (en) | 2000-08-08 |
| KR19990087295A (ko) | 1999-12-27 |
| JP3741474B2 (ja) | 2006-02-01 |
| EP0955105A4 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1999-11-10 |
| WO1997030803A1 (fr) | 1997-08-28 |
| EP0955105A1 (en) | 1999-11-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GD4A | Issue of patent certificate for granted invention patent | ||
| MM4A | Annulment or lapse of patent due to non-payment of fees |