CN105415595A - 一种注塑模具 - Google Patents
一种注塑模具 Download PDFInfo
- Publication number
- CN105415595A CN105415595A CN201510755279.9A CN201510755279A CN105415595A CN 105415595 A CN105415595 A CN 105415595A CN 201510755279 A CN201510755279 A CN 201510755279A CN 105415595 A CN105415595 A CN 105415595A
- Authority
- CN
- China
- Prior art keywords
- runner
- floating pin
- fluid
- injection mold
- pin
- 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
- 238000002347 injection Methods 0.000 title claims abstract description 34
- 239000007924 injection Substances 0.000 title claims abstract description 34
- 238000007667 floating Methods 0.000 claims abstract description 45
- 239000012530 fluid Substances 0.000 claims abstract description 41
- 238000001746 injection moulding Methods 0.000 claims abstract description 23
- 238000000465 moulding Methods 0.000 abstract description 2
- 239000007921 spray Substances 0.000 description 8
- 238000000034 method Methods 0.000 description 7
- 239000004568 cement Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000004888 barrier function Effects 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 241000270295 Serpentes Species 0.000 description 1
- 230000003139 buffering effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000007788 liquid Substances 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
- B29C45/27—Sprue channels ; Runner channels or runner nozzles
- B29C45/30—Flow control means disposed within the sprue channel, e.g. "torpedo" construction
-
- 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
- B29C45/0025—Preventing defects on the moulded article, e.g. weld lines, shrinkage marks
-
- 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
- B29C45/27—Sprue channels ; Runner channels or runner nozzles
- B29C45/30—Flow control means disposed within the sprue channel, e.g. "torpedo" construction
- B29C2045/306—Movable torpedoes
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510755279.9A CN105415595B (zh) | 2015-11-09 | 2015-11-09 | 一种注塑模具 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510755279.9A CN105415595B (zh) | 2015-11-09 | 2015-11-09 | 一种注塑模具 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN105415595A true CN105415595A (zh) | 2016-03-23 |
CN105415595B CN105415595B (zh) | 2017-12-01 |
Family
ID=55494348
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201510755279.9A Active CN105415595B (zh) | 2015-11-09 | 2015-11-09 | 一种注塑模具 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN105415595B (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107962744A (zh) * | 2016-10-19 | 2018-04-27 | 富鼎电子科技(嘉善)有限公司 | 注塑模具 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5464558A (en) * | 1977-11-01 | 1979-05-24 | Otsuka Hidemitsu | Auxiliary runnerless injection molding |
JP2004050425A (ja) * | 2002-07-16 | 2004-02-19 | Kasai Kogyo Co Ltd | 樹脂成形体の成形方法及び成形金型 |
CN101088738A (zh) * | 2006-06-16 | 2007-12-19 | 标准模具有限公司 | 用于注射成型的开环压力控制 |
CN201371549Y (zh) * | 2009-03-25 | 2009-12-30 | 无锡相川铁龙电子有限公司 | 可调节浇口流量的冷流道塑胶模具 |
CN104097298A (zh) * | 2014-07-21 | 2014-10-15 | 常熟市金马模具有限公司 | 一种注塑模具潜浇口 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5464558B2 (ja) * | 2011-02-16 | 2014-04-09 | 株式会社トクヤマ | セメント組成物の製造方法 |
-
2015
- 2015-11-09 CN CN201510755279.9A patent/CN105415595B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5464558A (en) * | 1977-11-01 | 1979-05-24 | Otsuka Hidemitsu | Auxiliary runnerless injection molding |
JP2004050425A (ja) * | 2002-07-16 | 2004-02-19 | Kasai Kogyo Co Ltd | 樹脂成形体の成形方法及び成形金型 |
CN101088738A (zh) * | 2006-06-16 | 2007-12-19 | 标准模具有限公司 | 用于注射成型的开环压力控制 |
CN201371549Y (zh) * | 2009-03-25 | 2009-12-30 | 无锡相川铁龙电子有限公司 | 可调节浇口流量的冷流道塑胶模具 |
CN104097298A (zh) * | 2014-07-21 | 2014-10-15 | 常熟市金马模具有限公司 | 一种注塑模具潜浇口 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107962744A (zh) * | 2016-10-19 | 2018-04-27 | 富鼎电子科技(嘉善)有限公司 | 注塑模具 |
Also Published As
Publication number | Publication date |
---|---|
CN105415595B (zh) | 2017-12-01 |
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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 | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
CB03 | Change of inventor or designer information |
Inventor after: Wu Hongzhong Inventor before: Guo Wei |
|
CB03 | Change of inventor or designer information | ||
TR01 | Transfer of patent right |
Effective date of registration: 20180423 Address after: 528300 three, 1 Shun Shun South Road, Daliang five science and Technology Industrial Park, Shunde District, Foshan, Guangdong. Patentee after: Foshan Shunde District Seagate Mold Co., Ltd. Address before: 518053 Guangdong city of Shenzhen province Nanshan District overseas Chinese town in Eastern Industrial Zone H3 building 501B Patentee before: Shenzhen Tinno Wireless Technology Co., Ltd. |
|
TR01 | Transfer of patent right |