JP5670287B2 - 射出成形機 - Google Patents
射出成形機 Download PDFInfo
- Publication number
- JP5670287B2 JP5670287B2 JP2011208151A JP2011208151A JP5670287B2 JP 5670287 B2 JP5670287 B2 JP 5670287B2 JP 2011208151 A JP2011208151 A JP 2011208151A JP 2011208151 A JP2011208151 A JP 2011208151A JP 5670287 B2 JP5670287 B2 JP 5670287B2
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- JP
- Japan
- Prior art keywords
- zone
- temperature
- temperature control
- injection molding
- molding machine
- 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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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
- B29C45/72—Heating or cooling
- B29C45/74—Heating or cooling of the injection 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
- 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
- B29C45/78—Measuring, controlling or regulating of temperature
-
- 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
- B29C2045/7606—Controlling or regulating the display 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
- B29C2945/76003—Measured parameter
- B29C2945/7604—Temperature
-
- 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
- B29C2945/7618—Injection unit
- B29C2945/7619—Injection unit barrel
-
- 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
- B29C2945/7618—Injection unit
- B29C2945/7621—Injection unit nozzle
-
- 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
- B29C2945/76454—Electrical, e.g. thermocouples
-
- 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
- B29C2945/76531—Temperature
-
- 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
- B29C2945/76933—The operating conditions are corrected immediately, during the same phase or 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
- B29C2945/76929—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
- 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
- B29C45/1774—Display units or mountings therefor; Switch cabinets
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Description
Claims (6)
- 複数の加熱部によって加熱される加熱シリンダを備える射出成形機であって、
保温中における、前記複数の加熱部のうちの少なくとも2つの加熱部のそれぞれに対する温度制御の有無を個別に設定可能とする、
ことを特徴とする射出成形機。 - 前記複数の加熱部のうちの少なくとも2つの加熱部のそれぞれに対する温度制御の有無を、成形中と保温中とで個別に設定可能とする、
ことを特徴とする請求項1に記載の射出成形機。 - 成形中における前記加熱部に対する温度制御が行われない場合、保温中における該加熱部に対する電力供給が禁止される、
ことを特徴とする請求項1又は2に記載の射出成形機。 - 複数の加熱部によって加熱される加熱シリンダを備える射出成形機であって、
保温中における、前記複数の加熱部のうちの少なくとも2つの加熱部のそれぞれに対する温度制御の有無を個別に制御する制御部を備える、
ことを特徴とする射出成形機。 - 前記制御部は、前記複数の加熱部のうちの少なくとも2つの加熱部のそれぞれに対する温度制御の有無を、成形中と保温中とで個別に制御する、
ことを特徴とする請求項4に記載の射出成形機。 - 前記制御部は、成形中における前記加熱部に対する温度制御を行わない場合、保温中における該加熱部に対する電力供給を禁止する、
ことを特徴とする請求項4又は5に記載の射出成形機。
Priority Applications (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011208151A JP5670287B2 (ja) | 2011-09-22 | 2011-09-22 | 射出成形機 |
EP12006664.2A EP2572854B1 (en) | 2011-09-22 | 2012-09-21 | Injection molding machine |
CN201210356778.7A CN103009594B (zh) | 2011-09-22 | 2012-09-21 | 注射成型机 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011208151A JP5670287B2 (ja) | 2011-09-22 | 2011-09-22 | 射出成形機 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2013067103A JP2013067103A (ja) | 2013-04-18 |
JP5670287B2 true JP5670287B2 (ja) | 2015-02-18 |
Family
ID=47008240
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2011208151A Active JP5670287B2 (ja) | 2011-09-22 | 2011-09-22 | 射出成形機 |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP2572854B1 (ja) |
JP (1) | JP5670287B2 (ja) |
CN (1) | CN103009594B (ja) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP6062414B2 (ja) * | 2014-12-15 | 2017-01-18 | 株式会社日本製鋼所 | 加熱シリンダの温度制御方法 |
JP2017205882A (ja) * | 2016-05-16 | 2017-11-24 | 株式会社日本製鋼所 | 測温体 |
IT201700006584A1 (it) * | 2017-01-23 | 2018-07-23 | Brixia Plast S R L | Gruppo di plastificazione a vite con sistema di controllo della temperatura |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6235824A (ja) * | 1985-08-09 | 1987-02-16 | Nissei Plastics Ind Co | 射出成形機の温度制御方法 |
JPH0518121Y2 (ja) * | 1989-03-29 | 1993-05-14 | ||
JP3389248B2 (ja) * | 1990-10-29 | 2003-03-24 | 東洋機械金属株式会社 | 射出成形機の加熱シリンダの温度制御方法 |
JP3462951B2 (ja) * | 1996-01-30 | 2003-11-05 | ファナック株式会社 | 射出成形機の温度制御装置 |
JP2002079562A (ja) | 2000-09-06 | 2002-03-19 | Ricoh Co Ltd | 射出成形機 |
JP3912776B2 (ja) * | 2002-02-12 | 2007-05-09 | 東亜ディーケーケー株式会社 | 構造物表面の塩分測定装置 |
CN100515726C (zh) * | 2003-08-27 | 2009-07-22 | 住友重机械工业株式会社 | 注射成型机及注射成型机的温度控制方法 |
JP2006305777A (ja) * | 2005-04-26 | 2006-11-09 | Toshiba Mach Co Ltd | 射出成形機の制御装置 |
DE112008001368B4 (de) * | 2007-05-31 | 2020-11-05 | Sumitomo Heavy Industries, Ltd. | Anzeigevorrichtung für eine Spritzgussvorrichtung |
JP4937894B2 (ja) * | 2007-12-12 | 2012-05-23 | 住友重機械工業株式会社 | 射出成形機の監視装置 |
-
2011
- 2011-09-22 JP JP2011208151A patent/JP5670287B2/ja active Active
-
2012
- 2012-09-21 EP EP12006664.2A patent/EP2572854B1/en active Active
- 2012-09-21 CN CN201210356778.7A patent/CN103009594B/zh active Active
Also Published As
Publication number | Publication date |
---|---|
CN103009594B (zh) | 2016-04-20 |
CN103009594A (zh) | 2013-04-03 |
EP2572854A1 (en) | 2013-03-27 |
EP2572854B1 (en) | 2020-07-01 |
JP2013067103A (ja) | 2013-04-18 |
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