CN104552785A - 用于风扇叶的电热丝式带冷却注塑上模 - Google Patents
用于风扇叶的电热丝式带冷却注塑上模 Download PDFInfo
- Publication number
- CN104552785A CN104552785A CN201410482449.6A CN201410482449A CN104552785A CN 104552785 A CN104552785 A CN 104552785A CN 201410482449 A CN201410482449 A CN 201410482449A CN 104552785 A CN104552785 A CN 104552785A
- Authority
- CN
- China
- Prior art keywords
- heating wire
- upper mold
- aluminum block
- mould body
- electric 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.)
- Granted
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
- B29C45/26—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
- B29C45/7312—Construction of heating or cooling fluid flow channels
-
- 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
- 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
- B29L2031/082—Blades, e.g. for helicopters
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Fluid Mechanics (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
Description
Claims (5)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410482449.6A CN104552785B (zh) | 2014-09-19 | 2014-09-19 | 用于风扇叶的电热丝式带冷却注塑上模 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410482449.6A CN104552785B (zh) | 2014-09-19 | 2014-09-19 | 用于风扇叶的电热丝式带冷却注塑上模 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104552785A true CN104552785A (zh) | 2015-04-29 |
CN104552785B CN104552785B (zh) | 2016-10-05 |
Family
ID=53070355
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410482449.6A Active CN104552785B (zh) | 2014-09-19 | 2014-09-19 | 用于风扇叶的电热丝式带冷却注塑上模 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN104552785B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104227985A (zh) * | 2014-09-29 | 2014-12-24 | 重庆开确科技有限公司 | 风扇叶用电热丝式带冷却注塑上模 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5230040B1 (ja) * | 2012-07-17 | 2013-07-10 | ファンテック株式会社 | ツイスト型シロッコファンの射出成形方法とその成形用金型 |
CN103358468A (zh) * | 2013-07-31 | 2013-10-23 | 成都万顺达模具零件有限公司 | 一种用于风扇叶片成型的模具 |
CN203600570U (zh) * | 2013-07-31 | 2014-05-21 | 成都万顺达模具零件有限公司 | 风扇叶快速注塑模具 |
CN203831669U (zh) * | 2014-05-23 | 2014-09-17 | 重庆国华包装制品有限公司 | 蒸汽加热式泡沫成型模具 |
CN204076671U (zh) * | 2014-09-19 | 2015-01-07 | 重庆开确科技有限公司 | 用于风扇叶的电热丝式带冷却注塑上模 |
-
2014
- 2014-09-19 CN CN201410482449.6A patent/CN104552785B/zh active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104227985A (zh) * | 2014-09-29 | 2014-12-24 | 重庆开确科技有限公司 | 风扇叶用电热丝式带冷却注塑上模 |
Also Published As
Publication number | Publication date |
---|---|
CN104552785B (zh) | 2016-10-05 |
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Legal Events
Date | Code | Title | Description |
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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 |
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. |
|
TR01 | Transfer of patent right | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Electric wire cooling injection molding upper mold for fan blades Effective date of registration: 20230630 Granted publication date: 20161005 Pledgee: China Co. truction Bank Corp Dingyuan branch Pledgor: ANHUI ANYUAN PLASTICS Inc. Registration number: Y2023980047007 |
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PE01 | Entry into force of the registration of the contract for pledge of patent right |