CN113878798B - 一种用于塑胶件的注塑工艺方法及装置 - Google Patents
一种用于塑胶件的注塑工艺方法及装置 Download PDFInfo
- Publication number
- CN113878798B CN113878798B CN202111084186.XA CN202111084186A CN113878798B CN 113878798 B CN113878798 B CN 113878798B CN 202111084186 A CN202111084186 A CN 202111084186A CN 113878798 B CN113878798 B CN 113878798B
- Authority
- CN
- China
- Prior art keywords
- lining
- injection molding
- injection
- mold core
- die
- 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
Links
- 238000001746 injection moulding Methods 0.000 title claims abstract description 61
- 239000004033 plastic Substances 0.000 title claims abstract description 35
- 229920003023 plastic Polymers 0.000 title claims abstract description 35
- 238000000034 method Methods 0.000 title abstract description 8
- 238000002347 injection Methods 0.000 claims abstract description 78
- 239000007924 injection Substances 0.000 claims abstract description 78
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 34
- 239000004065 semiconductor Substances 0.000 claims description 16
- 230000017525 heat dissipation Effects 0.000 claims description 13
- 239000000463 material Substances 0.000 claims description 9
- 238000005057 refrigeration Methods 0.000 claims description 5
- 238000010438 heat treatment Methods 0.000 claims description 4
- 238000004519 manufacturing process Methods 0.000 claims description 2
- 238000009423 ventilation Methods 0.000 claims 2
- 230000003028 elevating effect Effects 0.000 claims 1
- 238000010030 laminating Methods 0.000 claims 1
- 230000006978 adaptation Effects 0.000 abstract description 3
- 238000004804 winding Methods 0.000 description 9
- 238000005457 optimization Methods 0.000 description 7
- 238000005516 engineering process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- -1 polyethylene Polymers 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 1
- 239000004743 Polypropylene Substances 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 239000003960 organic solvent Substances 0.000 description 1
- 229920000573 polyethylene Polymers 0.000 description 1
- 229920001155 polypropylene Polymers 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000003746 surface roughness Effects 0.000 description 1
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
- B29C45/16—Making multilayered or multicoloured articles
- B29C45/1615—The materials being injected at different moulding stations
- B29C45/162—The materials being injected at different moulding stations using means, e.g. mould parts, for transferring an injected part between moulding stations
-
- 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
- B29C45/2602—Mould construction elements
-
- 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
- B29C45/72—Heating or cooling
- B29C45/73—Heating or cooling of the mould
- B29C45/7331—Heat transfer elements, e.g. heat pipes
-
- 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
- B29C45/78—Measuring, controlling or regulating of temperature
-
- 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
- B29C2945/76177—Location of measurement
- B29C2945/76254—Mould
-
- 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
- B29C2945/76177—Location of measurement
- B29C2945/76297—Fluids
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202111084186.XA CN113878798B (zh) | 2021-09-16 | 2021-09-16 | 一种用于塑胶件的注塑工艺方法及装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202111084186.XA CN113878798B (zh) | 2021-09-16 | 2021-09-16 | 一种用于塑胶件的注塑工艺方法及装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN113878798A CN113878798A (zh) | 2022-01-04 |
CN113878798B true CN113878798B (zh) | 2023-09-01 |
Family
ID=79009573
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202111084186.XA Active CN113878798B (zh) | 2021-09-16 | 2021-09-16 | 一种用于塑胶件的注塑工艺方法及装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN113878798B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN117355071B (zh) * | 2023-12-04 | 2024-02-20 | 江苏东海半导体股份有限公司 | 一种高耐候性igbt模块 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0623443A1 (en) * | 1993-02-12 | 1994-11-09 | COMMER S.p.A. | A method and device for the production of lined panels by low presssure injection. |
KR20040061082A (ko) * | 2002-12-30 | 2004-07-07 | 전성도 | 자동차용 내장재의 성형방법및 성형장치 |
CN105163921A (zh) * | 2013-03-26 | 2015-12-16 | Nok株式会社 | 成形装置 |
CN109352903A (zh) * | 2018-11-15 | 2019-02-19 | 创意塑胶工业(苏州)有限公司 | 一种防止产品粘前模的双色模具 |
CN211683258U (zh) * | 2020-01-02 | 2020-10-16 | 义乌市大明玩具有限公司 | 一种生产塑胶兔子玩具的模具 |
CN211842950U (zh) * | 2019-12-03 | 2020-11-03 | 昆山市艾之特精密模具科技有限公司 | 一种汽车用橡胶零部件注塑模具 |
CN212860322U (zh) * | 2020-06-17 | 2021-04-02 | 陕西国久泰塑胶科技有限公司 | 一种注塑成型模具 |
CN213618054U (zh) * | 2020-10-10 | 2021-07-06 | 泉州市西特吉新材料有限公司 | 一种橡胶垫板生产用双模腔的模具 |
-
2021
- 2021-09-16 CN CN202111084186.XA patent/CN113878798B/zh active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0623443A1 (en) * | 1993-02-12 | 1994-11-09 | COMMER S.p.A. | A method and device for the production of lined panels by low presssure injection. |
KR20040061082A (ko) * | 2002-12-30 | 2004-07-07 | 전성도 | 자동차용 내장재의 성형방법및 성형장치 |
CN105163921A (zh) * | 2013-03-26 | 2015-12-16 | Nok株式会社 | 成形装置 |
CN109352903A (zh) * | 2018-11-15 | 2019-02-19 | 创意塑胶工业(苏州)有限公司 | 一种防止产品粘前模的双色模具 |
CN211842950U (zh) * | 2019-12-03 | 2020-11-03 | 昆山市艾之特精密模具科技有限公司 | 一种汽车用橡胶零部件注塑模具 |
CN211683258U (zh) * | 2020-01-02 | 2020-10-16 | 义乌市大明玩具有限公司 | 一种生产塑胶兔子玩具的模具 |
CN212860322U (zh) * | 2020-06-17 | 2021-04-02 | 陕西国久泰塑胶科技有限公司 | 一种注塑成型模具 |
CN213618054U (zh) * | 2020-10-10 | 2021-07-06 | 泉州市西特吉新材料有限公司 | 一种橡胶垫板生产用双模腔的模具 |
Also Published As
Publication number | Publication date |
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CN113878798A (zh) | 2022-01-04 |
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PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: An injection molding process method and device for plastic parts Effective date of registration: 20240102 Granted publication date: 20230901 Pledgee: Anhui Lujiang Rural Commercial Bank Co.,Ltd. Pledgor: Anhui Dongyin Technology Co.,Ltd. Registration number: Y2023980075818 |
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PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20230901 Pledgee: Anhui Lujiang Rural Commercial Bank Co.,Ltd. Pledgor: Anhui Dongyin Technology Co.,Ltd. Registration number: Y2023980075818 |