JP4049384B2 - 射出成形機の射出機構 - Google Patents
射出成形機の射出機構 Download PDFInfo
- Publication number
- JP4049384B2 JP4049384B2 JP2004128719A JP2004128719A JP4049384B2 JP 4049384 B2 JP4049384 B2 JP 4049384B2 JP 2004128719 A JP2004128719 A JP 2004128719A JP 2004128719 A JP2004128719 A JP 2004128719A JP 4049384 B2 JP4049384 B2 JP 4049384B2
- Authority
- JP
- Japan
- Prior art keywords
- injection
- injection mechanism
- screw
- heating cylinder
- hopper
- 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.)
- Expired - Fee Related
Links
- 239000007924 injection Substances 0.000 title claims description 109
- 238000002347 injection Methods 0.000 title claims description 108
- 238000001746 injection moulding Methods 0.000 title claims description 9
- 239000000463 material Substances 0.000 claims description 43
- 238000010438 heat treatment Methods 0.000 claims description 42
- 239000004033 plastic Substances 0.000 claims description 36
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 35
- 239000011347 resin Substances 0.000 claims description 34
- 229920005989 resin Polymers 0.000 claims description 34
- 229910052799 carbon Inorganic materials 0.000 claims description 32
- 239000002086 nanomaterial Substances 0.000 claims description 31
- 239000000203 mixture Substances 0.000 claims description 22
- 238000002156 mixing Methods 0.000 claims description 18
- 238000005303 weighing Methods 0.000 claims description 5
- 239000000155 melt Substances 0.000 claims description 2
- 238000003756 stirring Methods 0.000 description 20
- 238000000034 method Methods 0.000 description 17
- 238000010586 diagram Methods 0.000 description 11
- 239000008188 pellet Substances 0.000 description 9
- 230000002265 prevention Effects 0.000 description 8
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 6
- 239000002134 carbon nanofiber Substances 0.000 description 5
- 238000004898 kneading Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 4
- 239000002184 metal Substances 0.000 description 4
- 238000005453 pelletization Methods 0.000 description 4
- 238000001125 extrusion Methods 0.000 description 3
- 238000005259 measurement Methods 0.000 description 3
- 229910000975 Carbon steel Inorganic materials 0.000 description 2
- 239000004743 Polypropylene Substances 0.000 description 2
- 125000004432 carbon atom Chemical group C* 0.000 description 2
- 239000002041 carbon nanotube Substances 0.000 description 2
- 229910021393 carbon nanotube Inorganic materials 0.000 description 2
- 239000010962 carbon steel Substances 0.000 description 2
- 229910003460 diamond Inorganic materials 0.000 description 2
- 239000010432 diamond Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- -1 polypropylene Polymers 0.000 description 2
- 229920001155 polypropylene Polymers 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 229920000049 Carbon (fiber) Polymers 0.000 description 1
- 229910000881 Cu alloy Inorganic materials 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 239000004917 carbon fiber Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 230000010006 flight Effects 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000007858 starting material Substances 0.000 description 1
- 239000000126 substance Substances 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
- B29C45/46—Means for plasticising or homogenising the moulding material or forcing it into the mould
- B29C2045/466—Means for plasticising or homogenising the moulding material or forcing it into the mould supplying the injection unit directly by a compounder
Landscapes
- Injection Moulding Of Plastics Or The Like (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004128719A JP4049384B2 (ja) | 2004-04-23 | 2004-04-23 | 射出成形機の射出機構 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2004128719A JP4049384B2 (ja) | 2004-04-23 | 2004-04-23 | 射出成形機の射出機構 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2005305926A JP2005305926A (ja) | 2005-11-04 |
| JP2005305926A5 JP2005305926A5 (enExample) | 2005-12-15 |
| JP4049384B2 true JP4049384B2 (ja) | 2008-02-20 |
Family
ID=35435216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2004128719A Expired - Fee Related JP4049384B2 (ja) | 2004-04-23 | 2004-04-23 | 射出成形機の射出機構 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JP4049384B2 (enExample) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101693327B1 (ko) * | 2016-01-08 | 2017-01-17 | 주식회사 키텍코리아 | 고분자 가탄재 및 그 제조방법과 제조장치 |
| CN111497112A (zh) * | 2020-04-20 | 2020-08-07 | 重庆鼎鼎科技有限公司 | 一种汽车装饰件注塑进胶装置 |
| TWI750771B (zh) | 2020-08-18 | 2021-12-21 | 淨斯人間志業股份有限公司 | 再生塑膠射出成型系統之射出機 |
-
2004
- 2004-04-23 JP JP2004128719A patent/JP4049384B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2005305926A (ja) | 2005-11-04 |
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