CN104552784B - Injection upper mold with cooling for injection molding of fan blades - Google Patents
Injection upper mold with cooling for injection molding of fan blades Download PDFInfo
- Publication number
- CN104552784B CN104552784B CN201410482446.2A CN201410482446A CN104552784B CN 104552784 B CN104552784 B CN 104552784B CN 201410482446 A CN201410482446 A CN 201410482446A CN 104552784 B CN104552784 B CN 104552784B
- Authority
- CN
- China
- Prior art keywords
- injection
- aluminum block
- cooling
- upper mold
- heating
- 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
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
- B29C45/72—Heating or cooling
- B29C45/73—Heating or cooling of the 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
- 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
-
- 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
- B29C45/34—Moulds having venting means
- B29C45/345—Moulds having venting means using a porous mould wall or a part thereof, e.g. made of sintered metal
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/08—Blades for rotors, stators, fans, turbines or the like, e.g. screw propellers
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410482446.2A CN104552784B (en) | 2014-09-19 | 2014-09-19 | Injection upper mold with cooling for injection molding of fan blades |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410482446.2A CN104552784B (en) | 2014-09-19 | 2014-09-19 | Injection upper mold with cooling for injection molding of fan blades |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104552784A CN104552784A (en) | 2015-04-29 |
CN104552784B true CN104552784B (en) | 2017-02-15 |
Family
ID=53070354
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410482446.2A Active CN104552784B (en) | 2014-09-19 | 2014-09-19 | Injection upper mold with cooling for injection molding of fan blades |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN104552784B (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104227986A (en) * | 2014-09-29 | 2014-12-24 | 重庆开确科技有限公司 | Injection upper mould with cooling function and for CPU (Central Processing Unit) fan blade |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20080011597A (en) * | 2006-07-31 | 2008-02-05 | 삼성전자주식회사 | Mold for optical plate and manufacturing method thereof, and manufacturing method of optical plate and optical plate mdae by therefrom |
US20090226556A1 (en) * | 2008-03-10 | 2009-09-10 | Chih-Cheng Lin | Indirect cooling structure for mold |
KR20110009424A (en) * | 2009-07-22 | 2011-01-28 | 강명호 | Injection molding apparatus having heat shunting reinforcement plate and method of using the same |
CN201677465U (en) * | 2010-03-31 | 2010-12-22 | 良泉精密模具(昆山)有限公司 | Die |
CN204076730U (en) * | 2014-09-19 | 2015-01-07 | 重庆开确科技有限公司 | The injection moulding patrix of the injection molding band cooling of fan leaf |
-
2014
- 2014-09-19 CN CN201410482446.2A patent/CN104552784B/en active Active
Also Published As
Publication number | Publication date |
---|---|
CN104552784A (en) | 2015-04-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20200929 Address after: 233200 Dingyuan County Industrial Park, Anhui, Chuzhou Patentee after: ANHUI ANYUAN PLASTICS Inc. Address before: Banqiao Industrial Park 402460 Chongqing County of Rongchang City Patentee before: CHONGQING KAIQUE TECHNOLOGY Co.,Ltd. |
|
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: Cooling injection molding upper mold for fan blade injection molding Effective date of registration: 20230630 Granted publication date: 20170215 Pledgee: China Co. truction Bank Corp Dingyuan branch Pledgor: ANHUI ANYUAN PLASTICS Inc. Registration number: Y2023980047007 |