JP2017177693A - 射出成形機 - Google Patents
射出成形機 Download PDFInfo
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- JP2017177693A JP2017177693A JP2016071607A JP2016071607A JP2017177693A JP 2017177693 A JP2017177693 A JP 2017177693A JP 2016071607 A JP2016071607 A JP 2016071607A JP 2016071607 A JP2016071607 A JP 2016071607A JP 2017177693 A JP2017177693 A JP 2017177693A
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- speed
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- mold
- deceleration
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- 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
- 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
- B29C2945/7602—Torque
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- 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
- B29C2945/76083—Position
-
- 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
- B29C2945/76083—Position
- B29C2945/7609—End position
-
- 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
- B29C2945/7611—Velocity
-
- 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
- B29C2945/7611—Velocity
- B29C2945/76113—Velocity linear movement
- B29C2945/76117—Velocity linear movement derivative, change thereof
-
- 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
- B29C2945/76177—Location of measurement
- B29C2945/76224—Closure or clamping unit
-
- 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
- B29C2945/76177—Location of measurement
- B29C2945/76224—Closure or clamping unit
- B29C2945/76227—Closure or clamping unit mould platen
-
- 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
- B29C2945/76177—Location of measurement
- B29C2945/76224—Closure or clamping unit
- B29C2945/7623—Closure or clamping unit clamping or closing drive means
-
- 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
- B29C2945/76344—Phase or stage of measurement
- B29C2945/76387—Mould closing
-
- 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
- B29C2945/76344—Phase or stage of measurement
- B29C2945/76391—Mould clamping, compression of the cavity
-
- 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
- B29C2945/76344—Phase or stage of measurement
- B29C2945/76394—Mould opening
-
- 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
-
- 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
- B29C2945/76822—Phase or stage of control
- B29C2945/76866—Mould closing
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)
Abstract
Description
可動部と、前記可動部を移動させる駆動部と、前記駆動部を制御する制御装置とを有し、
前記制御装置は、前記可動部の所定方向への速さを増やす加速中に、前記可動部の加速度を、徐々に小さくした後、ゼロにすることなく、続いて徐々に大きくする、射出成形機が提供される。
12 固定プラテン
13 可動プラテン
15 トグルサポート
16 タイバー
18 型締力検出器
20 トグル機構
21 クロスヘッド
25 型締モータ
26 運動変換機構
27 トルク検出器
30 金型装置
40 射出装置
50 エジェクタ装置
90 制御装置
Claims (8)
- 可動部と、前記可動部を移動させる駆動部と、前記駆動部を制御する制御装置とを有し、
前記制御装置は、前記可動部の所定方向への速さを増やす加速中に、前記可動部の加速度を、徐々に小さくした後、ゼロにすることなく、続いて徐々に大きくする、射出成形機。 - 前記制御装置は、前記可動部の所定方向への速さを増やす加速中に、加速終了時の前記加速度の変化を制限するため、前記加速度を、徐々に小さくした後、ゼロにすることなく、続いて徐々に大きくする、請求項1に記載の射出成形機。
- 前記制御装置は、前記可動部の所定方向への速さを増やす加速中に、加速開始時の前記加速度の変化を制限するため、前記加速度を、徐々に小さくした後、ゼロにすることなく、続いて徐々に大きくする、請求項1または2に記載の射出成形機。
- 前記制御装置は、前記可動部の所定方向への速さを減じる減速中に、前記可動部の減速度を、徐々に小さくした後、ゼロにすることなく、続いて徐々に大きくする、請求項1〜3のいずれか1項に記載の射出成形機。
- 可動部と、前記可動部を移動させる駆動部と、前記駆動部を制御する制御装置とを有し、
前記制御装置は、前記可動部の所定方向への速さを減じる減速中に、前記可動部の減速度を、徐々に小さくした後、ゼロにすることなく、続いて徐々に大きくする、射出成形機。 - 前記制御装置は、前記可動部の所定方向への速さを減じる減速中に、減速開始時の前記減速度の変化を制限するため、前記減速度を、徐々に小さくした後、ゼロにすることなく、続いて徐々に大きくする、請求項4または5に記載の射出成形機。
- 前記制御装置は、前記可動部の所定方向への速さを減じる減速中に、減速終了時の前記減速度の変化を制限するため、前記減速度を、徐々に小さくした後、ゼロにすることなく、続いて徐々に大きくする、請求項4〜6のいずれか1項に記載の射出成形機。
- 前記駆動部は、型締モータであり、
前記可動部は、前記型締モータによって進退させられるクロスヘッドである、請求項1〜7のいずれか1項に記載の射出成形機。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016071607A JP6639997B2 (ja) | 2016-03-31 | 2016-03-31 | 射出成形機 |
EP17163016.3A EP3225377B1 (en) | 2016-03-31 | 2017-03-27 | Injection molding machine |
CN201710202331.7A CN107263828A (zh) | 2016-03-31 | 2017-03-30 | 注射成型机 |
CN202011603216.9A CN112677439B (zh) | 2016-03-31 | 2017-03-30 | 注射成型机 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2016071607A JP6639997B2 (ja) | 2016-03-31 | 2016-03-31 | 射出成形機 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2017177693A true JP2017177693A (ja) | 2017-10-05 |
JP6639997B2 JP6639997B2 (ja) | 2020-02-05 |
Family
ID=58428168
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2016071607A Active JP6639997B2 (ja) | 2016-03-31 | 2016-03-31 | 射出成形機 |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP3225377B1 (ja) |
JP (1) | JP6639997B2 (ja) |
CN (2) | CN112677439B (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP3778183B1 (en) * | 2018-03-30 | 2022-06-01 | Sumitomo Heavy Industries, Ltd. | Injection molding machine |
Family Cites Families (23)
Publication number | Priority date | Publication date | Assignee | Title |
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CA1081421A (en) * | 1975-01-31 | 1980-07-15 | Toyoaki Ueno | Method of injecting a molten material under pressure and an apparatus performing the same |
JPS6228810A (ja) * | 1985-07-31 | 1987-02-06 | Matsushita Electric Ind Co Ltd | ロボツトの制御装置 |
JPS62170317A (ja) * | 1986-01-24 | 1987-07-27 | Fanuc Ltd | 射出成形機の各種設定値誤り検出装置 |
JPS62218120A (ja) * | 1986-03-20 | 1987-09-25 | Fanuc Ltd | 射出速度の加減速時間が変更できる射出成形機 |
US5289388A (en) * | 1989-04-21 | 1994-02-22 | Vickers, Incorporated | Electrohydraulic control of a die casting machine |
US5180530A (en) * | 1991-05-28 | 1993-01-19 | Cincinnati Milacron, Inc. | Velocity profile for clamp lockover |
JP2709005B2 (ja) * | 1992-10-09 | 1998-02-04 | 住友重機械プラスチックマシナリー株式会社 | 射出成形機のエジェクタ制御方法 |
JPH08117963A (ja) * | 1994-10-31 | 1996-05-14 | Ube Ind Ltd | 成形装置の射出速度波形設定表示装置 |
JPH08309783A (ja) * | 1995-05-18 | 1996-11-26 | Mitsubishi Electric Corp | 樹脂封止装置の射出機構及びその制御方法 |
JPH0976318A (ja) * | 1995-09-12 | 1997-03-25 | Fanuc Ltd | 射出成形機における可動部の加減速制御方法 |
US5786999A (en) * | 1995-10-04 | 1998-07-28 | Barber-Colman Company | Combination control for injection molding |
JPH09101814A (ja) * | 1995-10-06 | 1997-04-15 | Fanuc Ltd | 数値制御装置及び自動プログラミング装置 |
JP3002811B2 (ja) * | 1995-10-20 | 2000-01-24 | 日精樹脂工業株式会社 | 射出成形機の制御方法及び装置 |
KR100342255B1 (ko) * | 1999-06-25 | 2002-06-27 | 윤종용 | 로봇 구동용 모터의 속도제어방법 |
US6616871B1 (en) * | 1999-11-05 | 2003-09-09 | Toshiba Kikai Kabushiki Kaisha | Filling step control method of injection molding machine |
JP2004034593A (ja) * | 2002-07-05 | 2004-02-05 | Fanuc Ltd | 電動式射出成形機 |
JP4168039B2 (ja) * | 2005-03-28 | 2008-10-22 | ファナック株式会社 | 射出成形機の制御装置 |
US20070156279A1 (en) * | 2005-10-19 | 2007-07-05 | Husky Injection Molding Systems Ltd. | Molding machine having human-machine interface |
JP2008188627A (ja) * | 2007-02-05 | 2008-08-21 | Toyo Mach & Metal Co Ltd | ダイカストマシンの制御方法 |
CA2607436C (en) * | 2007-10-23 | 2015-03-17 | Husky Injection Molding Systems Ltd. | Mold actuator stroke control |
CN103801981B (zh) * | 2012-11-14 | 2016-12-21 | 中国科学院沈阳计算技术研究所有限公司 | 一种用于样条插补的四次多项式速度规划算法 |
JP6100051B2 (ja) * | 2013-03-26 | 2017-03-22 | 住友重機械工業株式会社 | 射出成形機 |
JP6114897B2 (ja) * | 2013-05-22 | 2017-04-19 | イーグルクランプ株式会社 | 吊りクランプ |
-
2016
- 2016-03-31 JP JP2016071607A patent/JP6639997B2/ja active Active
-
2017
- 2017-03-27 EP EP17163016.3A patent/EP3225377B1/en active Active
- 2017-03-30 CN CN202011603216.9A patent/CN112677439B/zh active Active
- 2017-03-30 CN CN201710202331.7A patent/CN107263828A/zh active Pending
Also Published As
Publication number | Publication date |
---|---|
JP6639997B2 (ja) | 2020-02-05 |
CN112677439A (zh) | 2021-04-20 |
CN107263828A (zh) | 2017-10-20 |
EP3225377B1 (en) | 2019-10-30 |
CN112677439B (zh) | 2023-06-30 |
EP3225377A1 (en) | 2017-10-04 |
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