FR2501549A3 - Procede de forgeage a chaud commande par un calculateur de processus - Google Patents
Procede de forgeage a chaud commande par un calculateur de processus Download PDFInfo
- Publication number
- FR2501549A3 FR2501549A3 FR8204260A FR8204260A FR2501549A3 FR 2501549 A3 FR2501549 A3 FR 2501549A3 FR 8204260 A FR8204260 A FR 8204260A FR 8204260 A FR8204260 A FR 8204260A FR 2501549 A3 FR2501549 A3 FR 2501549A3
- Authority
- FR
- France
- Prior art keywords
- forging
- deformation
- calculation
- manipulator
- press
- 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
- 238000005242 forging Methods 0.000 title claims abstract description 60
- 238000000034 method Methods 0.000 title claims abstract description 37
- 239000000463 material Substances 0.000 claims abstract description 12
- 239000000203 mixture Substances 0.000 claims abstract description 4
- 238000006073 displacement reaction Methods 0.000 claims description 9
- 238000012546 transfer Methods 0.000 claims description 2
- 238000005457 optimization Methods 0.000 claims 2
- 230000009467 reduction Effects 0.000 claims 2
- 238000009499 grossing Methods 0.000 claims 1
- 230000004048 modification Effects 0.000 claims 1
- 238000012986 modification Methods 0.000 claims 1
- 230000002123 temporal effect Effects 0.000 claims 1
- 230000001960 triggered effect Effects 0.000 claims 1
- 229910000831 Steel Inorganic materials 0.000 description 2
- 230000006399 behavior Effects 0.000 description 2
- 238000012937 correction Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000006870 function Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000012549 training Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- QNRATNLHPGXHMA-XZHTYLCXSA-N (r)-(6-ethoxyquinolin-4-yl)-[(2s,4s,5r)-5-ethyl-1-azabicyclo[2.2.2]octan-2-yl]methanol;hydrochloride Chemical compound Cl.C([C@H]([C@H](C1)CC)C2)CN1[C@@H]2[C@H](O)C1=CC=NC2=CC=C(OCC)C=C21 QNRATNLHPGXHMA-XZHTYLCXSA-N 0.000 description 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 230000012010 growth Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000005693 optoelectronics Effects 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J9/00—Forging presses
- B21J9/10—Drives for forging presses
- B21J9/20—Control devices specially adapted to forging presses not restricted to one of the preceding subgroups
-
- G—PHYSICS
- G07—CHECKING-DEVICES
- G07C—TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE
- G07C3/00—Registering or indicating the condition or the working of machines or other apparatus, other than vehicles
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Forging (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19813109902 DE3109902A1 (de) | 1981-03-14 | 1981-03-14 | Verfahren zum freiformschmieden |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2501549A3 true FR2501549A3 (fr) | 1982-09-17 |
| FR2501549B3 FR2501549B3 (enrdf_load_stackoverflow) | 1983-04-22 |
Family
ID=6127284
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8204260A Granted FR2501549A3 (fr) | 1981-03-14 | 1982-03-12 | Procede de forgeage a chaud commande par un calculateur de processus |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS57160536A (enrdf_load_stackoverflow) |
| DE (1) | DE3109902A1 (enrdf_load_stackoverflow) |
| FR (1) | FR2501549A3 (enrdf_load_stackoverflow) |
| GB (1) | GB2094999B (enrdf_load_stackoverflow) |
| IT (1) | IT1150652B (enrdf_load_stackoverflow) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3114325A1 (fr) * | 2020-09-23 | 2022-03-25 | Safran Aircraft Engines | Procédé de forgeage d’une pièce en acier maraging |
| FR3114326A1 (fr) * | 2020-09-23 | 2022-03-25 | Safran Aircraft Engines | Procédé de forgeage d’une pièce en acier maraging |
| FR3114327A1 (fr) * | 2020-09-23 | 2022-03-25 | Safran Aircraft Engines | Procédé de forgeage d’une pièce en acier maraging |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5829600A (ja) * | 1981-08-12 | 1983-02-21 | 株式会社 アマダ | マイクロコンピユ−タによるプレスの制御装置 |
| US4631685A (en) * | 1984-12-07 | 1986-12-23 | General Motors Corporation | Method and apparatus for ultrasonic plastic forming and joining |
| DE3504774C1 (de) * | 1985-02-13 | 1986-06-12 | Schirmer, Plate und Siempelkamp Hydraulische Pressen GmbH, 4150 Krefeld | Schmiedeanlage zum Freiform-Vorschmieden |
| DE4132011C2 (de) * | 1991-09-26 | 1996-10-17 | Langenstein & Schemann Gmbh | Vorrichtung zur Steuerung einer schlagenden Umformmaschine bezüglich Werkstück-Dicke |
| DE4326924A1 (de) * | 1993-08-11 | 1995-02-16 | Eumuco Ag Fuer Maschinenbau | Verfahren zum Betreiben einer Gesenkschmiedepresse |
| DE19620325A1 (de) * | 1996-05-21 | 1997-11-27 | Otto Dr Ing Voigtlaender | Verfahren zum Präzisionsumformen von Teilen und Einrichtung zum Durchführen dieses Verfahrens |
| DE10336469B4 (de) | 2003-08-08 | 2006-06-29 | Langenstein & Schemann Gmbh | Verfahren und Vorrichtung zum Umformen eines Werkstücks mit anschließendem Anheben des Werkstücks |
| DE102005014221B4 (de) * | 2005-03-30 | 2010-11-18 | GMT Gesellschaft für metallurgische Technologie- und Softwareentwicklung mbH | Verfahren zur Gewährleistung einer gleichmäßigen Durchformung beim Freiformschmieden |
| CN102357637A (zh) * | 2011-09-30 | 2012-02-22 | 佛山市顺德工业与信息技术研究中心有限公司 | 非线性精密锻压机的神经网络控制方法 |
| JP6520459B2 (ja) * | 2015-06-25 | 2019-05-29 | 日立金属株式会社 | 鍛造型設計支援装置および鍛造型設計支援方法 |
| CN111906228B (zh) * | 2020-05-09 | 2025-02-28 | 中国重型机械研究院股份公司 | 一种四锤头径向锻造液压机自适应锻造控制系统及方法 |
| DE102022206855A1 (de) | 2022-06-30 | 2024-01-04 | Sms Group Gmbh | Schmiedestrategie SMX |
-
1981
- 1981-03-14 DE DE19813109902 patent/DE3109902A1/de not_active Ceased
-
1982
- 1982-03-10 IT IT20065/82A patent/IT1150652B/it active
- 1982-03-12 FR FR8204260A patent/FR2501549A3/fr active Granted
- 1982-03-15 JP JP57039587A patent/JPS57160536A/ja active Pending
- 1982-03-15 GB GB8207500A patent/GB2094999B/en not_active Expired
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR3114325A1 (fr) * | 2020-09-23 | 2022-03-25 | Safran Aircraft Engines | Procédé de forgeage d’une pièce en acier maraging |
| FR3114326A1 (fr) * | 2020-09-23 | 2022-03-25 | Safran Aircraft Engines | Procédé de forgeage d’une pièce en acier maraging |
| FR3114327A1 (fr) * | 2020-09-23 | 2022-03-25 | Safran Aircraft Engines | Procédé de forgeage d’une pièce en acier maraging |
| WO2022064124A1 (fr) * | 2020-09-23 | 2022-03-31 | Safran Aircraft Engines | Procede de forgeage d'une piece en acier maraging |
| WO2022064122A1 (fr) * | 2020-09-23 | 2022-03-31 | Safran Aircraft Engines | Procede de forgeage d'une piece en acier maraging |
| WO2022064121A1 (fr) * | 2020-09-23 | 2022-03-31 | Safran Aircraft Engines | Procede de forgeage d'une piece en acier maraging |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS57160536A (en) | 1982-10-02 |
| GB2094999A (en) | 1982-09-22 |
| IT8220065A0 (it) | 1982-03-10 |
| IT1150652B (it) | 1986-12-17 |
| DE3109902A1 (de) | 1982-11-11 |
| FR2501549B3 (enrdf_load_stackoverflow) | 1983-04-22 |
| GB2094999B (en) | 1985-10-02 |
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