KR101534926B1 - 사출성형기 - Google Patents

사출성형기 Download PDF

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Publication number
KR101534926B1
KR101534926B1 KR1020130116368A KR20130116368A KR101534926B1 KR 101534926 B1 KR101534926 B1 KR 101534926B1 KR 1020130116368 A KR1020130116368 A KR 1020130116368A KR 20130116368 A KR20130116368 A KR 20130116368A KR 101534926 B1 KR101534926 B1 KR 101534926B1
Authority
KR
South Korea
Prior art keywords
screw
resin
cylinder
injection
motor
Prior art date
Application number
KR1020130116368A
Other languages
English (en)
Korean (ko)
Other versions
KR20140051064A (ko
Inventor
유우지 사토오
Original Assignee
스미도모쥬기가이고교 가부시키가이샤
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 스미도모쥬기가이고교 가부시키가이샤 filed Critical 스미도모쥬기가이고교 가부시키가이샤
Publication of KR20140051064A publication Critical patent/KR20140051064A/ko
Application granted granted Critical
Publication of KR101534926B1 publication Critical patent/KR101534926B1/ko

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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
    • B29C45/26—Moulds
    • B29C45/27—Sprue channels ; Runner channels or runner nozzles
    • B29C45/28—Closure devices therefor
    • 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
    • B29C45/47—Means for plasticising or homogenising the moulding material or forcing it into the mould using screws
    • B29C45/50—Axially movable screw
    • 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
    • B29C45/47—Means for plasticising or homogenising the moulding material or forcing it into the mould using screws
    • B29C45/50—Axially movable screw
    • B29C45/5008—Drive means therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
KR1020130116368A 2012-10-22 2013-09-30 사출성형기 KR101534926B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2012233105A JP6026219B2 (ja) 2012-10-22 2012-10-22 射出成形機
JPJP-P-2012-233105 2012-10-22

Publications (2)

Publication Number Publication Date
KR20140051064A KR20140051064A (ko) 2014-04-30
KR101534926B1 true KR101534926B1 (ko) 2015-07-07

Family

ID=50563293

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020130116368A KR101534926B1 (ko) 2012-10-22 2013-09-30 사출성형기

Country Status (4)

Country Link
JP (1) JP6026219B2 (zh)
KR (1) KR101534926B1 (zh)
CN (1) CN103770302B (zh)
TW (1) TWI583528B (zh)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20150145759A (ko) 2014-06-19 2015-12-31 (주)유니벨 사출성형기용 누출 용융수지의 감지 장치
KR20150145760A (ko) 2014-06-19 2015-12-31 (주)유니벨 사출성형기의 누출 용융수지의 감지시스템
JP6840577B2 (ja) * 2017-03-07 2021-03-10 住友重機械工業株式会社 射出成形機
WO2021157264A1 (ja) * 2020-02-04 2021-08-12 株式会社日本製鋼所 射出成形方法および射出成形装置

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07164492A (ja) * 1993-12-17 1995-06-27 Toshiba Mach Co Ltd 電動射出成形機のスクリュ背圧力制御方法
JP2004098529A (ja) * 2002-09-10 2004-04-02 Nissei Plastics Ind Co 電動式射出装置及びそれの制御方法
KR100539167B1 (ko) * 2002-05-16 2005-12-27 스미도모쥬기가이고교 가부시키가이샤 사출성형기의 제어장치 및 제어방법
JP2012076382A (ja) * 2010-10-04 2012-04-19 Ube Machinery Corporation Ltd 電動式射出装置のパージ方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0316216U (zh) * 1989-06-28 1991-02-19
JPH0592459A (ja) * 1991-09-30 1993-04-16 Canon Inc オープンノズルタイプの縦型射出成形機における計量制御方法
JP3292629B2 (ja) * 1995-07-04 2002-06-17 東洋機械金属株式会社 射出成形機の計量制御装置
JP3440406B2 (ja) * 1998-07-02 2003-08-25 住友重機械工業株式会社 射出成形機の背圧制御方法及び背圧制御装置
JP2005205788A (ja) * 2004-01-23 2005-08-04 Shinsei Reikyakusui System:Kk 材料供給装置
JP4137973B2 (ja) * 2006-12-20 2008-08-20 ファナック株式会社 射出成形機
JP4261596B2 (ja) * 2007-07-05 2009-04-30 ファナック株式会社 射出成形機の工程時間表示装置

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07164492A (ja) * 1993-12-17 1995-06-27 Toshiba Mach Co Ltd 電動射出成形機のスクリュ背圧力制御方法
KR100539167B1 (ko) * 2002-05-16 2005-12-27 스미도모쥬기가이고교 가부시키가이샤 사출성형기의 제어장치 및 제어방법
JP2004098529A (ja) * 2002-09-10 2004-04-02 Nissei Plastics Ind Co 電動式射出装置及びそれの制御方法
JP2012076382A (ja) * 2010-10-04 2012-04-19 Ube Machinery Corporation Ltd 電動式射出装置のパージ方法

Also Published As

Publication number Publication date
TWI583528B (zh) 2017-05-21
JP2014083728A (ja) 2014-05-12
KR20140051064A (ko) 2014-04-30
CN103770302A (zh) 2014-05-07
TW201416217A (zh) 2014-05-01
JP6026219B2 (ja) 2016-11-16
CN103770302B (zh) 2017-04-12

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