CN109483828B - 一种方便脱模的汽车零件用注塑模具 - Google Patents
一种方便脱模的汽车零件用注塑模具 Download PDFInfo
- Publication number
- CN109483828B CN109483828B CN201811394287.5A CN201811394287A CN109483828B CN 109483828 B CN109483828 B CN 109483828B CN 201811394287 A CN201811394287 A CN 201811394287A CN 109483828 B CN109483828 B CN 109483828B
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- China
- Prior art keywords
- cavity
- mold
- loop bar
- demolding
- plate
- Prior art date
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Links
- 238000002347 injection Methods 0.000 title claims abstract description 23
- 239000007924 injection Substances 0.000 title claims abstract description 23
- 238000001746 injection moulding Methods 0.000 claims description 5
- 238000001816 cooling Methods 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 3
- 229920003023 plastic Polymers 0.000 claims description 3
- 239000004033 plastic Substances 0.000 claims description 3
- 238000000465 moulding Methods 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 2
- 238000009826 distribution Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 238000007493 shaping process Methods 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Images
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
- B29C45/40—Removing or ejecting moulded articles
- B29C45/4005—Ejector constructions; Ejector operating mechanisms
-
- 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
- B29C45/40—Removing or ejecting moulded articles
- B29C45/4005—Ejector constructions; Ejector operating mechanisms
- B29C2045/4036—Ejector constructions; Ejector operating mechanisms driven by a screw and nut mechanism
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811394287.5A CN109483828B (zh) | 2018-11-21 | 2018-11-21 | 一种方便脱模的汽车零件用注塑模具 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201811394287.5A CN109483828B (zh) | 2018-11-21 | 2018-11-21 | 一种方便脱模的汽车零件用注塑模具 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN109483828A CN109483828A (zh) | 2019-03-19 |
CN109483828B true CN109483828B (zh) | 2021-07-30 |
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ID=65697306
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201811394287.5A Active CN109483828B (zh) | 2018-11-21 | 2018-11-21 | 一种方便脱模的汽车零件用注塑模具 |
Country Status (1)
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CN (1) | CN109483828B (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109968612A (zh) * | 2019-05-08 | 2019-07-05 | 深圳市汇景塑胶模具有限公司 | 一种滑块抽芯注塑模具 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN204036778U (zh) * | 2014-08-09 | 2014-12-24 | 林南平 | 便于脱模的注塑模具 |
CN205467129U (zh) * | 2015-12-31 | 2016-08-17 | 宁波长飞亚塑料机械制造有限公司 | 全电动注塑机顶出机构 |
-
2018
- 2018-11-21 CN CN201811394287.5A patent/CN109483828B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN204036778U (zh) * | 2014-08-09 | 2014-12-24 | 林南平 | 便于脱模的注塑模具 |
CN205467129U (zh) * | 2015-12-31 | 2016-08-17 | 宁波长飞亚塑料机械制造有限公司 | 全电动注塑机顶出机构 |
Also Published As
Publication number | Publication date |
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CN109483828A (zh) | 2019-03-19 |
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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 | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20210714 Address after: 518000 west half floor, 1st floor, building 6, Gonghe eighth industrial zone, Shajing street, Bao'an District, Shenzhen City, Guangdong Province Applicant after: Shenzhen weilijia precision mould Co.,Ltd. Address before: 408200 No.7, group 1, peckmuzui village, Sanhe street, Fengdu County, Chongqing Applicant before: Chen Lili |
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TA01 | Transfer of patent application right | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CP03 | Change of name, title or address |
Address after: 518000, 1st Floor, Building B, Yinghaosheng Industrial Park, Xintian Community, Fuhai Street, Bao'an District, Shenzhen, Guangdong Province Patentee after: Shenzhen well-king Precison Mold Co.,Ltd. Address before: 518000 west half floor, 1st floor, building 6, Gonghe eighth industrial zone, Shajing street, Bao'an District, Shenzhen City, Guangdong Province Patentee before: Shenzhen weilijia precision mould Co.,Ltd. |
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CP03 | Change of name, title or address |