JP7168706B2 - 射出装置、成形機、及び成形機の制御方法 - Google Patents

射出装置、成形機、及び成形機の制御方法 Download PDF

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Publication number
JP7168706B2
JP7168706B2 JP2021023398A JP2021023398A JP7168706B2 JP 7168706 B2 JP7168706 B2 JP 7168706B2 JP 2021023398 A JP2021023398 A JP 2021023398A JP 2021023398 A JP2021023398 A JP 2021023398A JP 7168706 B2 JP7168706 B2 JP 7168706B2
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Japan
Prior art keywords
rod
side chamber
hydraulic fluid
amount
piston
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.)
Active
Application number
JP2021023398A
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English (en)
Japanese (ja)
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JP2022125675A (ja
Inventor
哲也 三田
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shibaura Machine Co Ltd
Original Assignee
Shibaura Machine Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Shibaura Machine Co Ltd filed Critical Shibaura Machine Co Ltd
Priority to JP2021023398A priority Critical patent/JP7168706B2/ja
Priority to PCT/JP2022/006130 priority patent/WO2022176898A1/ja
Priority to MX2023009426A priority patent/MX2023009426A/es
Priority to CN202280015506.2A priority patent/CN116963853A/zh
Publication of JP2022125675A publication Critical patent/JP2022125675A/ja
Application granted granted Critical
Publication of JP7168706B2 publication Critical patent/JP7168706B2/ja
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
    • B22D17/20—Accessories: Details
    • B22D17/32—Controlling equipment
    • 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
    • B29C45/46—Means for plasticising or homogenising the moulding material or forcing it into the mould
    • B29C45/53—Means for plasticising or homogenising the moulding material or forcing it into the mould using injection ram or piston
    • 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

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
JP2021023398A 2021-02-17 2021-02-17 射出装置、成形機、及び成形機の制御方法 Active JP7168706B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2021023398A JP7168706B2 (ja) 2021-02-17 2021-02-17 射出装置、成形機、及び成形機の制御方法
PCT/JP2022/006130 WO2022176898A1 (ja) 2021-02-17 2022-02-16 射出装置、成形機、及び成形機の制御方法
MX2023009426A MX2023009426A (es) 2021-02-17 2022-02-16 Dispositivo de inyeccion, maquina de moldeo, y metodo para controlar maquina de moldeo.
CN202280015506.2A CN116963853A (zh) 2021-02-17 2022-02-16 注射装置、成型机及成型机的控制方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2021023398A JP7168706B2 (ja) 2021-02-17 2021-02-17 射出装置、成形機、及び成形機の制御方法

Publications (2)

Publication Number Publication Date
JP2022125675A JP2022125675A (ja) 2022-08-29
JP7168706B2 true JP7168706B2 (ja) 2022-11-09

Family

ID=82932231

Family Applications (1)

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JP2021023398A Active JP7168706B2 (ja) 2021-02-17 2021-02-17 射出装置、成形機、及び成形機の制御方法

Country Status (4)

Country Link
JP (1) JP7168706B2 (zh)
CN (1) CN116963853A (zh)
MX (1) MX2023009426A (zh)
WO (1) WO2022176898A1 (zh)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000202610A (ja) 1999-01-11 2000-07-25 Japan Steel Works Ltd:The 金属射出成形機の射出方法及びその装置
JP2006256180A (ja) 2005-03-18 2006-09-28 Ube Machinery Corporation Ltd 射出成形機におけるトグル式型締装置及び型開制御方法

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0390315A (ja) * 1989-09-04 1991-04-16 Sumitomo Heavy Ind Ltd 型締制御装置
JP4566481B2 (ja) * 2001-09-04 2010-10-20 住友重機械工業株式会社 成形機の型締装置及び方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000202610A (ja) 1999-01-11 2000-07-25 Japan Steel Works Ltd:The 金属射出成形機の射出方法及びその装置
JP2006256180A (ja) 2005-03-18 2006-09-28 Ube Machinery Corporation Ltd 射出成形機におけるトグル式型締装置及び型開制御方法

Also Published As

Publication number Publication date
CN116963853A (zh) 2023-10-27
WO2022176898A1 (ja) 2022-08-25
MX2023009426A (es) 2023-08-15
JP2022125675A (ja) 2022-08-29

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