JP6785730B2 - 成形装置および樹脂成形品の製造方法 - Google Patents

成形装置および樹脂成形品の製造方法 Download PDF

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Publication number
JP6785730B2
JP6785730B2 JP2017149076A JP2017149076A JP6785730B2 JP 6785730 B2 JP6785730 B2 JP 6785730B2 JP 2017149076 A JP2017149076 A JP 2017149076A JP 2017149076 A JP2017149076 A JP 2017149076A JP 6785730 B2 JP6785730 B2 JP 6785730B2
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JP
Japan
Prior art keywords
core pin
mold
tip
molding
resin molded
Prior art date
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Active
Application number
JP2017149076A
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English (en)
Japanese (ja)
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JP2019025830A (ja
JP2019025830A5 (enExample
Inventor
岡田　雅俊
雅俊 岡田
智則 姫野
智則 姫野
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.)
Towa Corp
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Towa Corp
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Filing date
Publication date
Application filed by Towa Corp filed Critical Towa Corp
Priority to JP2017149076A priority Critical patent/JP6785730B2/ja
Priority to CN201810840646.9A priority patent/CN109318428B/zh
Priority to KR1020180088496A priority patent/KR102228122B1/ko
Priority to TW107126531A priority patent/TWI693140B/zh
Publication of JP2019025830A publication Critical patent/JP2019025830A/ja
Publication of JP2019025830A5 publication Critical patent/JP2019025830A5/ja
Application granted granted Critical
Publication of JP6785730B2 publication Critical patent/JP6785730B2/ja
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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
    • B29C45/03—Injection moulding apparatus
    • 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
    • B29C45/36—Moulds having means for locating or centering cores
    • 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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/38—Moulds or cores; Details thereof or accessories therefor characterised by the material or the manufacturing process
    • 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
    • B29C33/00—Moulds or cores; Details thereof or accessories therefor
    • B29C33/42—Moulds or cores; Details thereof or accessories therefor characterised by the shape of the moulding surface, e.g. ribs or grooves
    • 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
    • B29C45/261—Moulds having tubular mould cavities
    • 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
    • B29C45/2628—Moulds with mould parts forming holes in or through the moulded article, e.g. for bearing cages
    • 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
    • B29C45/36—Moulds having means for locating or centering cores
    • B29C2045/363—Moulds having means for locating or centering cores using a movable core or core part

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
JP2017149076A 2017-08-01 2017-08-01 成形装置および樹脂成形品の製造方法 Active JP6785730B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2017149076A JP6785730B2 (ja) 2017-08-01 2017-08-01 成形装置および樹脂成形品の製造方法
CN201810840646.9A CN109318428B (zh) 2017-08-01 2018-07-27 成形装置及树脂成形品的制造方法
KR1020180088496A KR102228122B1 (ko) 2017-08-01 2018-07-30 성형 장치 및 수지 성형품의 제조 방법
TW107126531A TWI693140B (zh) 2017-08-01 2018-07-31 成形裝置及樹脂成形品的製造方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2017149076A JP6785730B2 (ja) 2017-08-01 2017-08-01 成形装置および樹脂成形品の製造方法

Publications (3)

Publication Number Publication Date
JP2019025830A JP2019025830A (ja) 2019-02-21
JP2019025830A5 JP2019025830A5 (enExample) 2019-10-24
JP6785730B2 true JP6785730B2 (ja) 2020-11-18

Family

ID=65264136

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2017149076A Active JP6785730B2 (ja) 2017-08-01 2017-08-01 成形装置および樹脂成形品の製造方法

Country Status (4)

Country Link
JP (1) JP6785730B2 (enExample)
KR (1) KR102228122B1 (enExample)
CN (1) CN109318428B (enExample)
TW (1) TWI693140B (enExample)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2023192434A1 (en) * 2022-03-31 2023-10-05 Entegris, Inc. Overmolding specialty tooling and methods of making flexible substrate components

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS58188617A (ja) * 1982-04-28 1983-11-04 Toyoda Gosei Co Ltd 簡易金型の製造方法
JPS58175023U (ja) * 1982-05-17 1983-11-22 アイシン精機株式会社 成形型
JPS60161116A (ja) * 1984-01-31 1985-08-22 Kinjiyou Gomme Kk ゴム製又は樹脂製の屈曲管接手の製法
JPS62174124A (ja) * 1986-01-28 1987-07-30 Toyoda Gosei Co Ltd 成形用金型
JPH04152109A (ja) * 1990-10-16 1992-05-26 Yamada Seisakusho Co Ltd 樹脂成形金型
KR940004989Y1 (ko) * 1992-07-29 1994-07-25 정명식 폭(Width) 조질이 가능한 받침대
JPH08238648A (ja) * 1995-03-03 1996-09-17 Mitsubishi Materials Corp 鍔付き筒体の成形用金型装置
JP3174485B2 (ja) * 1995-07-24 2001-06-11 鈴野化成株式会社 射出成形筒体の製造方法及び射出成形金型
JP3321002B2 (ja) * 1996-12-16 2002-09-03 日本碍子株式会社 割り金型の型合わせ矯正用治具及び型合わせ矯正方法
JP2000141422A (ja) 1998-11-05 2000-05-23 Inter Tooling Services Bv 管継手などの中空の物品のための射出成形装置
US20010016240A1 (en) * 1999-12-27 2001-08-23 Munenori Iizuka Resin pipe, production thereof, base for photosensitive drums, and photosensitive drum constructed from said base
JP4010772B2 (ja) * 2001-02-20 2007-11-21 倉敷化工株式会社 成形用金型
JP5050234B2 (ja) * 2007-10-23 2012-10-17 旭化成メディカル株式会社 体液処理器用の筒状容器の製造方法
CN102361740B (zh) * 2009-03-27 2015-04-29 柯尼卡美能达精密光学株式会社 注射模塑成形用模具、注射模塑成形方法和注射模塑成形品
JP2013075376A (ja) * 2011-09-29 2013-04-25 Fts:Kk 射出成形金型
CN104875333A (zh) * 2015-05-29 2015-09-02 昆山立讯精密模具有限公司 注塑成型模具

Also Published As

Publication number Publication date
TWI693140B (zh) 2020-05-11
CN109318428A (zh) 2019-02-12
KR102228122B1 (ko) 2021-03-16
TW201910089A (zh) 2019-03-16
KR20190013643A (ko) 2019-02-11
JP2019025830A (ja) 2019-02-21
CN109318428B (zh) 2020-12-22

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