JP4922173B2 - 射出成形機を運転するための方法 - Google Patents
射出成形機を運転するための方法 Download PDFInfo
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- JP4922173B2 JP4922173B2 JP2007536156A JP2007536156A JP4922173B2 JP 4922173 B2 JP4922173 B2 JP 4922173B2 JP 2007536156 A JP2007536156 A JP 2007536156A JP 2007536156 A JP2007536156 A JP 2007536156A JP 4922173 B2 JP4922173 B2 JP 4922173B2
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- JP
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- Prior art keywords
- injection molding
- molding machine
- target
- mold
- course
- 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 - Fee Related
Links
- 238000000034 method Methods 0.000 title claims abstract description 47
- 238000001746 injection moulding Methods 0.000 title claims abstract description 45
- 238000001514 detection method Methods 0.000 claims description 16
- 238000005259 measurement Methods 0.000 claims description 11
- 238000000465 moulding Methods 0.000 abstract description 4
- 230000001133 acceleration Effects 0.000 description 4
- 238000012549 training Methods 0.000 description 3
- 230000001419 dependent effect Effects 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000000414 obstructive effect Effects 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/76—Measuring, controlling or regulating
- B29C45/766—Measuring, controlling or regulating the setting or resetting of moulding conditions, e.g. before starting a cycle
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2945/00—Indexing scheme relating to injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould
- B29C2945/76—Measuring, controlling or regulating
- B29C2945/76003—Measured parameter
- B29C2945/76006—Pressure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2945/00—Indexing scheme relating to injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould
- B29C2945/76—Measuring, controlling or regulating
- B29C2945/76003—Measured parameter
- B29C2945/76013—Force
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2945/00—Indexing scheme relating to injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould
- B29C2945/76—Measuring, controlling or regulating
- B29C2945/76003—Measured parameter
- B29C2945/76066—Time
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2945/00—Indexing scheme relating to injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould
- B29C2945/76—Measuring, controlling or regulating
- B29C2945/76451—Measurement means
- B29C2945/76468—Manual
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2945/00—Indexing scheme relating to injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould
- B29C2945/76—Measuring, controlling or regulating
- B29C2945/76494—Controlled parameter
- B29C2945/76505—Force
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2945/00—Indexing scheme relating to injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould
- B29C2945/76—Measuring, controlling or regulating
- B29C2945/76655—Location of control
- B29C2945/76702—Closure or clamping device
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2945/00—Indexing scheme relating to injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould
- B29C2945/76—Measuring, controlling or regulating
- B29C2945/76929—Controlling method
- B29C2945/76939—Using stored or historical data sets
- B29C2945/76943—Using stored or historical data sets compare with thresholds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C2945/00—Indexing scheme relating to injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould
- B29C2945/76—Measuring, controlling or regulating
- B29C2945/76929—Controlling method
- B29C2945/76976—By trial and error, trial tests
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/76—Measuring, controlling or regulating
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/76—Measuring, controlling or regulating
- B29C45/7653—Measuring, controlling or regulating mould clamping forces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/84—Safety devices
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Description
図2には、本発明による方法の目標量検出フェーズ内での方法ステップを示したフローチャートが示されており、
図3には、本発明による方法の運転フェーズでの方法ステップを示したフローチャートが示されている。
Claims (10)
- 射出成形機を運転するための方法であって、目標量検出フェーズと、これに続く運転フェーズが設けられており、
・前記目標量検出フェーズでは、射出成形機の成形型の開放運動および/または閉鎖運動中における、該成形型の移動経路の少なくとも一部に沿った閉鎖力経過および/または開放力経過に対する目標量の経過、または該成形型の運動の時間経過に対する目標量の経過が求められる方法において、
・前記目標量の経過を求めるステップでは、
1)速度プロフィールの経過が初期量として設定され、
2)前記成形型が測定走行で、前記初期量に対応するように運転され、
3)該測定走行中に、前記目標量の1つについて生じた値が測定され、記憶され、
4)前記測定され、記憶された値から、前記目標量の前記1つに対する目標量経過が形成され、
運転フェーズでは、射出成形機が前記ステップ4)で形成された前記目標量経過にしたがって運転される、ことを特徴とする射出成形機を運転するための方法。 - 前記移動経路は、前記成形型の開放運動および/または閉鎖運動の経路の少なくとも一部である、請求項1記載の方法。
- 前記移動経路は、前記成形型の開放運動および/または閉鎖運動全体の経路である、請求項1記載の方法。
- 前記目標量経過に公差量を加算するか、または該目標量経過から公差量を減算する、請求項1から3までのいずれか1項に記載の方法。
- 前記測定走行中に射出成形機を、駆動力を制限することなく、射出成形機の可能な最大の駆動力で運転する、請求項1から4までのいずれか1項に記載の方法。
- 前記運転フェーズでは前記成形型が、前記目標量経過にしたがって運転される、請求項1から5までのいずれか1項に記載の方法。
- 前記射出成形機の運転フェーズで、前記移動経路に関して時間の測定を行い、このように検出された実際の時間値を、移動経路の対応する目標移動時間と比較する、請求項1から6までのいずれか1項に記載に記載の方法。
- 目標移動時間を上回るもしくは下回ると、または公差帯を含む目標移動時間を上回るもしくは下回ると、射出成形機の運転を停止させる、請求項7に記載の方法。
- 射出成形機の運転の停止により、アラームまたはエラー機能表示が発せられるようにする、請求項8に記載の方法。
- 前記移動経路に対応する運転時間を検出し、記憶する、請求項1から9までのいずれか1項に記載の方法。
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102004050445A DE102004050445B4 (de) | 2004-10-16 | 2004-10-16 | Verfahren zum Betreiben einer Spritzgussmaschine |
DE102004050445.8 | 2004-10-16 | ||
PCT/EP2005/055075 WO2006040298A1 (de) | 2004-10-16 | 2005-10-06 | Verfahren zum betreiben einer spritzgussmaschine |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2008516794A JP2008516794A (ja) | 2008-05-22 |
JP4922173B2 true JP4922173B2 (ja) | 2012-04-25 |
Family
ID=35517990
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2007536156A Expired - Fee Related JP4922173B2 (ja) | 2004-10-16 | 2005-10-06 | 射出成形機を運転するための方法 |
Country Status (7)
Country | Link |
---|---|
US (1) | US20070182044A1 (ja) |
EP (1) | EP1814709B1 (ja) |
JP (1) | JP4922173B2 (ja) |
CN (1) | CN101018659B (ja) |
AT (1) | ATE501829T1 (ja) |
DE (2) | DE102004050445B4 (ja) |
WO (1) | WO2006040298A1 (ja) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007043673B4 (de) * | 2007-09-13 | 2009-10-15 | Adcuram Maschinenbauholding Gmbh | Verfahren zum sicheren Schließen eines Werkzeugs |
CA2762671C (en) | 2009-06-19 | 2014-07-08 | Husky Injection Molding Systems Ltd. | Kinematic control in a hydraulic system |
JP5180356B1 (ja) * | 2011-09-29 | 2013-04-10 | ファナック株式会社 | 射出成形機の異常検出装置 |
DE102012005975A1 (de) | 2012-03-23 | 2013-09-26 | Kraussmaffei Technologies Gmbh | Vorrichtung zum Bedienen einer mit einem Handhabungsgerät ausgestatteten Maschine |
DE102013111257B3 (de) * | 2013-10-11 | 2014-08-14 | Kraussmaffei Technologies Gmbh | Verfahren zur Prozessführung eines Formfüllvorgangs einer Spritzgießmaschine |
DE102017200394A1 (de) | 2017-01-12 | 2018-07-12 | Arburg Gmbh + Co. Kg | VERFAHREN ZUR SIGNALVERARBEITUNG FÜR EINE SPRITZGIEßMASCHINE |
AT525189B1 (de) * | 2021-06-16 | 2023-06-15 | Engel Austria Gmbh | Verfahren und Computerprogrammprodukt zum Verbessern einer Zykluszeit |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ATE48965T1 (de) * | 1982-06-07 | 1990-01-15 | Engel Kg L | Verfahren zum schutz der formen beim spritzgiessen. |
JPS62218113A (ja) * | 1986-03-20 | 1987-09-25 | Mitsubishi Heavy Ind Ltd | 金型保護装置 |
JPH01306061A (ja) * | 1988-05-31 | 1989-12-11 | Toyo Mach & Metal Co Ltd | ダイカストマシンの型締め力制御方法 |
JPH07256722A (ja) * | 1994-03-24 | 1995-10-09 | Fanuc Ltd | 射出成形機における射出成形制御方法 |
US5800750A (en) * | 1996-04-19 | 1998-09-01 | Industrial Technology Research Institute | Method for mold protection of crank-type clamping unit |
JP3080617B1 (ja) * | 1999-07-19 | 2000-08-28 | ファナック株式会社 | 射出成形機の金型保護装置 |
JP3795323B2 (ja) * | 2000-12-05 | 2006-07-12 | 日精樹脂工業株式会社 | 射出成形機の異物検出方法 |
DE10115253A1 (de) * | 2001-03-28 | 2002-10-31 | Siemens Ag | Produktionsmaschine |
JP2004106272A (ja) * | 2002-09-17 | 2004-04-08 | Toshiba Mach Co Ltd | 射出成形機における異常検知方法 |
JP3785393B2 (ja) * | 2002-10-23 | 2006-06-14 | 東芝機械株式会社 | 射出成形機の型締め工程における異常検知方法 |
-
2004
- 2004-10-16 DE DE102004050445A patent/DE102004050445B4/de not_active Expired - Fee Related
-
2005
- 2005-10-06 WO PCT/EP2005/055075 patent/WO2006040298A1/de active Application Filing
- 2005-10-06 AT AT05801549T patent/ATE501829T1/de active
- 2005-10-06 JP JP2007536156A patent/JP4922173B2/ja not_active Expired - Fee Related
- 2005-10-06 EP EP05801549A patent/EP1814709B1/de active Active
- 2005-10-06 CN CN2005800310666A patent/CN101018659B/zh active Active
- 2005-10-06 DE DE502005011141T patent/DE502005011141D1/de active Active
-
2007
- 2007-04-11 US US11/733,931 patent/US20070182044A1/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
ATE501829T1 (de) | 2011-04-15 |
CN101018659A (zh) | 2007-08-15 |
DE102004050445A1 (de) | 2006-04-20 |
WO2006040298A1 (de) | 2006-04-20 |
JP2008516794A (ja) | 2008-05-22 |
CN101018659B (zh) | 2010-11-10 |
EP1814709A1 (de) | 2007-08-08 |
EP1814709B1 (de) | 2011-03-16 |
DE102004050445B4 (de) | 2013-07-25 |
DE502005011141D1 (de) | 2011-04-28 |
US20070182044A1 (en) | 2007-08-09 |
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