JP6344863B2 - 射出成形機の制御方法 - Google Patents
射出成形機の制御方法 Download PDFInfo
- Publication number
- JP6344863B2 JP6344863B2 JP2015223616A JP2015223616A JP6344863B2 JP 6344863 B2 JP6344863 B2 JP 6344863B2 JP 2015223616 A JP2015223616 A JP 2015223616A JP 2015223616 A JP2015223616 A JP 2015223616A JP 6344863 B2 JP6344863 B2 JP 6344863B2
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- JP
- Japan
- Prior art keywords
- mold
- molding
- movable
- molded product
- opening
- 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.)
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- 238000000034 method Methods 0.000 title claims description 60
- 238000001746 injection moulding Methods 0.000 title claims description 36
- 238000000465 moulding Methods 0.000 claims description 80
- 238000001816 cooling Methods 0.000 claims description 49
- 239000002131 composite material Substances 0.000 claims description 28
- 230000007246 mechanism Effects 0.000 description 32
- 238000002347 injection Methods 0.000 description 28
- 239000007924 injection Substances 0.000 description 28
- 238000005429 filling process Methods 0.000 description 4
- 239000003921 oil Substances 0.000 description 4
- 239000011347 resin Substances 0.000 description 4
- 229920005989 resin Polymers 0.000 description 4
- 238000000605 extraction Methods 0.000 description 3
- 238000000748 compression moulding Methods 0.000 description 2
- 239000010720 hydraulic oil Substances 0.000 description 2
- 238000004904 shortening Methods 0.000 description 2
- 208000015943 Coeliac disease Diseases 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 238000010097 foam moulding Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
Landscapes
- Injection Moulding Of Plastics Or The Like (AREA)
Description
12 型締装置
15 可動金型
16 可動盤
18 中間部材
19 固定金型
20 固定盤
21,22 中間金型
23 型締シリンダ
30 第1の型開閉機構
31,40,43 サーボモータ
32,44 ボールネジ
33,45 ボールネジナット
37 回転盤
42 第2の型開閉機構
A 第1の金型
B 第2の金型
Claims (2)
- 第1の成形を行う第1の金型と第2の成形を行う第2の金型が型開閉方向の同軸上に配設され同時に型締可能な射出成形機の制御方法において、
第1の金型と第2の金型を同時に型締し、型締時に同時または前後して第1の金型と第2の金型に射出を行い、
第1の金型または第2の金型のいずれか一方の金型で成形品を冷却中に、早く冷却が完了した他方の金型のみを先に型開して所定の作業工程を行い、その後いずれか一方の金型の冷却が完了すると該いずれか一方の金型の離型を行うことを特徴とする射出成形機の制御方法。 - 第1の金型で1次成形を行い第2の金型で2次成形を行って複合成形品の成形を行う際に、
第1の金型で1次成形された1次成形品を冷却中に、早く冷却が完了した第2の金型のみを先に型開して2次成形された複合成形品の取出工程を行うことを特徴とする請求項1に記載の射出成形機の制御方法。
Priority Applications (1)
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JP2015223616A JP6344863B2 (ja) | 2015-11-16 | 2015-11-16 | 射出成形機の制御方法 |
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JP2015223616A JP6344863B2 (ja) | 2015-11-16 | 2015-11-16 | 射出成形機の制御方法 |
Publications (2)
Publication Number | Publication Date |
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JP2017087654A JP2017087654A (ja) | 2017-05-25 |
JP6344863B2 true JP6344863B2 (ja) | 2018-06-20 |
Family
ID=58770031
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2015223616A Active JP6344863B2 (ja) | 2015-11-16 | 2015-11-16 | 射出成形機の制御方法 |
Country Status (1)
Country | Link |
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JP (1) | JP6344863B2 (ja) |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0550468A (ja) * | 1991-08-23 | 1993-03-02 | Olympus Optical Co Ltd | 厚肉品の射出成形金型 |
JP5633979B2 (ja) * | 2012-07-10 | 2014-12-03 | 株式会社名機製作所 | 射出成形機および射出成形機の金型保護方法 |
JP5936984B2 (ja) * | 2012-10-09 | 2016-06-22 | 小島プレス工業株式会社 | スタックモールド射出圧縮成形金型及びスタックモールド射出圧縮成形方法 |
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2015
- 2015-11-16 JP JP2015223616A patent/JP6344863B2/ja active Active
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