TWI693140B - 成形裝置及樹脂成形品的製造方法 - Google Patents

成形裝置及樹脂成形品的製造方法 Download PDF

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Publication number
TWI693140B
TWI693140B TW107126531A TW107126531A TWI693140B TW I693140 B TWI693140 B TW I693140B TW 107126531 A TW107126531 A TW 107126531A TW 107126531 A TW107126531 A TW 107126531A TW I693140 B TWI693140 B TW I693140B
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TW
Taiwan
Prior art keywords
mold
core pin
end portion
pin
die
Prior art date
Application number
TW107126531A
Other languages
English (en)
Chinese (zh)
Other versions
TW201910089A (zh
Inventor
岡田雅俊
姫野智則
Original Assignee
日商Ｔｏｗａ股份有限公司
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Application filed by 日商Ｔｏｗａ股份有限公司 filed Critical 日商Ｔｏｗａ股份有限公司
Publication of TW201910089A publication Critical patent/TW201910089A/zh
Application granted granted Critical
Publication of TWI693140B publication Critical patent/TWI693140B/zh

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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
    • B29C45/03—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

Landscapes

  • 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)
TW107126531A 2017-08-01 2018-07-31 成形裝置及樹脂成形品的製造方法 TWI693140B (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2017-149076 2017-08-01
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 (2)

Publication Number Publication Date
TW201910089A TW201910089A (zh) 2019-03-16
TWI693140B true TWI693140B (zh) 2020-05-11

Family

ID=65264136

Family Applications (1)

Application Number Title Priority Date Filing Date
TW107126531A TWI693140B (zh) 2017-08-01 2018-07-31 成形裝置及樹脂成形品的製造方法

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

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0261883B2 (enExample) * 1984-01-31 1990-12-21 Kinjo Gomu Kk
JPH0938991A (ja) * 1995-07-24 1997-02-10 Suzuno Kasei Kk 射出成形筒体、その製造方法、それに用いる金型及びそ れを用いた棒状化粧材繰出容器
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

Family Cites Families (13)

* 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
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
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
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

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0261883B2 (enExample) * 1984-01-31 1990-12-21 Kinjo Gomu Kk
JPH0938991A (ja) * 1995-07-24 1997-02-10 Suzuno Kasei Kk 射出成形筒体、その製造方法、それに用いる金型及びそ れを用いた棒状化粧材繰出容器
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

Also Published As

Publication number Publication date
CN109318428A (zh) 2019-02-12
KR102228122B1 (ko) 2021-03-16
TW201910089A (zh) 2019-03-16
KR20190013643A (ko) 2019-02-11
JP6785730B2 (ja) 2020-11-18
JP2019025830A (ja) 2019-02-21
CN109318428B (zh) 2020-12-22

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