CN104175498A - Sprue cutting injection mold - Google Patents
Sprue cutting injection mold Download PDFInfo
- Publication number
- CN104175498A CN104175498A CN201410431137.2A CN201410431137A CN104175498A CN 104175498 A CN104175498 A CN 104175498A CN 201410431137 A CN201410431137 A CN 201410431137A CN 104175498 A CN104175498 A CN 104175498A
- Authority
- CN
- China
- Prior art keywords
- mold
- injection molding
- cast gate
- tube
- back taper
- 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
- 238000005520 cutting process Methods 0.000 title claims abstract description 16
- 238000002347 injection Methods 0.000 title abstract description 6
- 239000007924 injection Substances 0.000 title abstract description 6
- 238000001746 injection moulding Methods 0.000 claims abstract description 48
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical group [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 239000007788 liquid Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000010923 batch production Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003672 processing method Methods 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
- B29C45/17—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
- B29C45/38—Cutting-off equipment for sprues or ingates
-
- 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
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 |
---|---|---|---|
CN201410431137.2A CN104175498B (en) | 2014-08-29 | 2014-08-29 | Cast gate cutting injection moulding mould |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201410431137.2A CN104175498B (en) | 2014-08-29 | 2014-08-29 | Cast gate cutting injection moulding mould |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104175498A true CN104175498A (en) | 2014-12-03 |
CN104175498B CN104175498B (en) | 2016-08-24 |
Family
ID=51956991
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201410431137.2A Expired - Fee Related CN104175498B (en) | 2014-08-29 | 2014-08-29 | Cast gate cutting injection moulding mould |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN104175498B (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109648684B (en) * | 2019-01-24 | 2021-02-23 | 湖南犀鸟陶瓷有限公司 | Advanced ceramic part injection molding die and injection molding method thereof |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20110033571A1 (en) * | 2008-03-10 | 2011-02-10 | Dan Chittle | Mold degater |
CN202318810U (en) * | 2011-11-18 | 2012-07-11 | 富港电子(东莞)有限公司 | Planar injection precutting structure |
CN202388749U (en) * | 2011-11-18 | 2012-08-22 | 富港电子(东莞)有限公司 | Rubber injection precutting structure |
CN203472083U (en) * | 2013-06-27 | 2014-03-12 | 厦门市佳尔特电子科技有限公司 | Mold for injection molding part |
CN203994506U (en) * | 2014-08-29 | 2014-12-10 | 苏州正豪塑胶电子有限公司 | Cast gate cutting injection moulding mould |
-
2014
- 2014-08-29 CN CN201410431137.2A patent/CN104175498B/en not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20110033571A1 (en) * | 2008-03-10 | 2011-02-10 | Dan Chittle | Mold degater |
CN202318810U (en) * | 2011-11-18 | 2012-07-11 | 富港电子(东莞)有限公司 | Planar injection precutting structure |
CN202388749U (en) * | 2011-11-18 | 2012-08-22 | 富港电子(东莞)有限公司 | Rubber injection precutting structure |
CN203472083U (en) * | 2013-06-27 | 2014-03-12 | 厦门市佳尔特电子科技有限公司 | Mold for injection molding part |
CN203994506U (en) * | 2014-08-29 | 2014-12-10 | 苏州正豪塑胶电子有限公司 | Cast gate cutting injection moulding mould |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109648684B (en) * | 2019-01-24 | 2021-02-23 | 湖南犀鸟陶瓷有限公司 | Advanced ceramic part injection molding die and injection molding method thereof |
Also Published As
Publication number | Publication date |
---|---|
CN104175498B (en) | 2016-08-24 |
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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 | ||
CB03 | Change of inventor or designer information | ||
CB03 | Change of inventor or designer information |
Inventor after: Yuan Jianhua Inventor before: Jiang Zheng Inventor before: Zhu Zhenji Inventor before: Huang Qijin |
|
TR01 | Transfer of patent right |
Effective date of registration: 20170815 Address after: The town of Nanhai District, Guangdong city of Foshan province 528000 Luo Cun Lu Tang Xin Cun Wei Tang Ming Guang railway road in Industrial Zone No. third, three Patentee after: FOSHAN FENGTUO MOULD MACHINERY CO.,LTD. Address before: Shaxi Zhen Yue Wang Tangqiao village in Suzhou city of Jiangsu province and 215400 Patentee before: SUZHOU ZHENGHAO PLASTIC ELECTRONIC CO.,LTD. |
|
TR01 | Transfer of patent right | ||
CP03 | Change of name, title or address |
Address after: 528000 No. 2 M Building of Qianjin Road, Xiabai Industrial Zone, Luocun, Shishan Town, Nanhai District, Foshan City, Guangdong Province Patentee after: Foshan Fengtuo Mold Machinery Technology Co.,Ltd. Address before: 528000 Weitang Mingjin Industrial Zone, Lutang-Guangzhou Railway, Luocun, Shishan Town, Nanhai District, Foshan City, Guangdong Province Patentee before: FOSHAN FENGTUO MOULD MACHINERY CO.,LTD. |
|
CP03 | Change of name, title or address | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160824 |
|
CF01 | Termination of patent right due to non-payment of annual fee |