CN101327641B - 注塑机开模位置的精确控制方法 - Google Patents
注塑机开模位置的精确控制方法 Download PDFInfo
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- CN101327641B CN101327641B CN2008100637601A CN200810063760A CN101327641B CN 101327641 B CN101327641 B CN 101327641B CN 2008100637601 A CN2008100637601 A CN 2008100637601A CN 200810063760 A CN200810063760 A CN 200810063760A CN 101327641 B CN101327641 B CN 101327641B
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- Prior art keywords
- control system
- central control
- flow
- die sinking
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- 238000000034 method Methods 0.000 title claims abstract description 32
- 238000001746 injection moulding Methods 0.000 title claims description 22
- 230000007423 decrease Effects 0.000 claims description 65
- 238000006073 displacement reaction Methods 0.000 claims description 28
- 238000002347 injection Methods 0.000 claims description 16
- 239000007924 injection Substances 0.000 claims description 16
- 230000008859 change Effects 0.000 claims description 9
- 230000008569 process Effects 0.000 description 7
- 230000007246 mechanism Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 230000004044 response Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- 230000001133 acceleration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
Images
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- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN2008100637601A CN101327641B (zh) | 2008-07-29 | 2008-07-29 | 注塑机开模位置的精确控制方法 |
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CN2008100637601A CN101327641B (zh) | 2008-07-29 | 2008-07-29 | 注塑机开模位置的精确控制方法 |
Publications (2)
Publication Number | Publication Date |
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CN101327641A CN101327641A (zh) | 2008-12-24 |
CN101327641B true CN101327641B (zh) | 2011-08-10 |
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CN2008100637601A Expired - Fee Related CN101327641B (zh) | 2008-07-29 | 2008-07-29 | 注塑机开模位置的精确控制方法 |
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Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101659109B (zh) * | 2008-08-28 | 2011-12-21 | 鸿富锦精密工业(深圳)有限公司 | 射出成型机模具保护系统及方法 |
CN102441972A (zh) * | 2011-12-13 | 2012-05-09 | 海天塑机集团有限公司 | 一种注塑机开模精确定位的控制方法 |
CN104914718B (zh) * | 2015-04-14 | 2015-12-30 | 华中科技大学 | 注塑机快速开模自调节控制方法和实现该方法的注塑机 |
CN107379463B (zh) * | 2017-05-31 | 2019-04-09 | 深圳市亚启科技有限公司 | 一种注塑机开模终点位置控制方法及系统 |
CN111152431A (zh) * | 2020-01-16 | 2020-05-15 | 宁波伊士通控制技术有限公司 | 一种注塑机高效开模控制方法 |
CN112024847A (zh) * | 2020-08-31 | 2020-12-04 | 宁波力劲科技有限公司 | 一种压铸机开锁模的pid控制系统及控制方法 |
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- 2008-07-29 CN CN2008100637601A patent/CN101327641B/zh not_active Expired - Fee Related
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CN101327641A (zh) | 2008-12-24 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
EE01 | Entry into force of recordation of patent licensing contract |
Assignee: Ningbo Weili hi tech Machinery Co., Ltd. Assignor: Xia Shanhai Contract record no.: 2012330000054 Denomination of invention: Accurate control method of die sinking position of injection moulding machine Granted publication date: 20110810 License type: Exclusive License Open date: 20081224 Record date: 20120305 |
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C17 | Cessation of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110810 Termination date: 20130729 |