TWI574817B - Injection molding machine - Google Patents

Injection molding machine Download PDF

Info

Publication number
TWI574817B
TWI574817B TW101134460A TW101134460A TWI574817B TW I574817 B TWI574817 B TW I574817B TW 101134460 A TW101134460 A TW 101134460A TW 101134460 A TW101134460 A TW 101134460A TW I574817 B TWI574817 B TW I574817B
Authority
TW
Taiwan
Prior art keywords
mold clamping
clamping force
mold
unit
value
Prior art date
Application number
TW101134460A
Other languages
English (en)
Chinese (zh)
Other versions
TW201331018A (zh
Inventor
Tatsuya Shibata
Atsuro Tamura
Tomohiro Moriya
Original Assignee
Sumitomo Heavy Industries
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 Sumitomo Heavy Industries filed Critical Sumitomo Heavy Industries
Publication of TW201331018A publication Critical patent/TW201331018A/zh
Application granted granted Critical
Publication of TWI574817B publication Critical patent/TWI574817B/zh

Links

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
    • B29C45/76—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
    • 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
    • B29C45/64—Mould opening, closing or clamping devices
    • 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
    • B29C45/766—Measuring, controlling or regulating the setting or resetting of moulding conditions, e.g. before starting a 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
    • B29C2945/76003—Measured parameter
    • B29C2945/76013—Force
    • 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
    • B29C2945/76505—Force
    • 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
    • B29C2945/76655—Location of control
    • B29C2945/76702—Closure or clamping device
    • B29C2945/76709—Closure or clamping device 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
    • B29C2945/76929—Controlling method
    • B29C2945/76939—Using stored or historical data sets

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
TW101134460A 2011-12-26 2012-09-20 Injection molding machine TWI574817B (zh)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2011284097A JP5778023B2 (ja) 2011-12-26 2011-12-26 射出成形機

Publications (2)

Publication Number Publication Date
TW201331018A TW201331018A (zh) 2013-08-01
TWI574817B true TWI574817B (zh) 2017-03-21

Family

ID=48631514

Family Applications (1)

Application Number Title Priority Date Filing Date
TW101134460A TWI574817B (zh) 2011-12-26 2012-09-20 Injection molding machine

Country Status (4)

Country Link
JP (1) JP5778023B2 (ja)
KR (1) KR101407824B1 (ja)
CN (1) CN103171107B (ja)
TW (1) TWI574817B (ja)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6343149B2 (ja) * 2014-01-17 2018-06-13 住友重機械工業株式会社 射出成形機、および射出成形機の操作画面
JP2016168696A (ja) * 2015-03-11 2016-09-23 住友重機械工業株式会社 射出成形機、および射出成形機の制御方法
JP6898759B2 (ja) * 2017-03-31 2021-07-07 住友重機械工業株式会社 射出成形機および産業機械
TWI663043B (zh) * 2018-09-19 2019-06-21 National Kaohsiung University Of Science And Technology 射出成型機之成品品質線上即時監測方法
TWI711525B (zh) * 2019-05-22 2020-12-01 國立高雄科技大學 射出成型機之成品品質線上即時監測與調控方法
TWI765203B (zh) * 2019-12-30 2022-05-21 國立高雄科技大學 射出成型鎖模力監控方法
JP2024006517A (ja) * 2022-07-04 2024-01-17 株式会社日本製鋼所 型締装置および射出成形機、ならびに型締方法

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW200902290A (en) * 2007-05-23 2009-01-16 Sumitomo Heavy Industries Mold clamping device and mold clamping device control method
TW200927445A (en) * 2007-09-28 2009-07-01 Sumitomo Heavy Industries Mold clamping device and method of controlling mold clamping
TW200932492A (en) * 2007-08-28 2009-08-01 Sumitomo Heavy Industries Clamping device and clamping control method

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1348370A (en) * 1970-05-13 1974-03-13 Airfix Ind Ltd Method of making containers
JP3027208B2 (ja) * 1991-03-07 2000-03-27 東芝機械株式会社 射出成形機の型締装置の制御方法
JPH1158471A (ja) * 1997-08-11 1999-03-02 Sumitomo Heavy Ind Ltd 型締装置
JP3219268B2 (ja) * 1998-03-31 2001-10-15 住友重機械工業株式会社 型締制御装置
US20060082010A1 (en) * 2004-10-19 2006-04-20 Saggese Stefano M Intelligent molding environment and method of controlling applied clamp tonnage
KR20070107080A (ko) * 2005-03-16 2007-11-06 스미도모쥬기가이고교 가부시키가이샤 성형조건 설정방법 및 사출성형기의 제어방법
JP4732226B2 (ja) 2006-04-21 2011-07-27 住友重機械工業株式会社 型締装置及び型締力制御方法
JP4588664B2 (ja) 2006-04-21 2010-12-01 住友重機械工業株式会社 型締力制御方法及び型締装置
CN101674925A (zh) 2007-05-21 2010-03-17 住友重机械工业株式会社 合模装置及合模装置控制方法

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TW200902290A (en) * 2007-05-23 2009-01-16 Sumitomo Heavy Industries Mold clamping device and mold clamping device control method
TW200932492A (en) * 2007-08-28 2009-08-01 Sumitomo Heavy Industries Clamping device and clamping control method
TW200927445A (en) * 2007-09-28 2009-07-01 Sumitomo Heavy Industries Mold clamping device and method of controlling mold clamping

Also Published As

Publication number Publication date
TW201331018A (zh) 2013-08-01
KR20130074758A (ko) 2013-07-04
JP2013132805A (ja) 2013-07-08
CN103171107A (zh) 2013-06-26
CN103171107B (zh) 2015-09-30
JP5778023B2 (ja) 2015-09-16
KR101407824B1 (ko) 2014-06-17

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees