DE112022001947T5 - Spritzgiessmaschine - Google Patents
Spritzgiessmaschine Download PDFInfo
- Publication number
- DE112022001947T5 DE112022001947T5 DE112022001947.6T DE112022001947T DE112022001947T5 DE 112022001947 T5 DE112022001947 T5 DE 112022001947T5 DE 112022001947 T DE112022001947 T DE 112022001947T DE 112022001947 T5 DE112022001947 T5 DE 112022001947T5
- Authority
- DE
- Germany
- Prior art keywords
- screw
- pressure
- injection
- mold
- motor
- 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.)
- Pending
Links
- 238000001746 injection moulding Methods 0.000 title claims abstract description 36
- 238000012937 correction Methods 0.000 claims abstract description 154
- 238000002347 injection Methods 0.000 claims abstract description 119
- 239000007924 injection Substances 0.000 claims abstract description 119
- 238000001514 detection method Methods 0.000 claims abstract description 98
- 239000012778 molding material Substances 0.000 claims abstract description 62
- 238000000465 moulding Methods 0.000 claims abstract description 47
- 238000000034 method Methods 0.000 description 119
- 230000008569 process Effects 0.000 description 104
- 230000033001 locomotion Effects 0.000 description 47
- 229920005989 resin Polymers 0.000 description 34
- 239000011347 resin Substances 0.000 description 34
- 230000007246 mechanism Effects 0.000 description 32
- 238000010586 diagram Methods 0.000 description 25
- 238000005429 filling process Methods 0.000 description 14
- 230000008859 change Effects 0.000 description 12
- 238000006243 chemical reaction Methods 0.000 description 10
- 238000001816 cooling Methods 0.000 description 10
- 239000000463 material Substances 0.000 description 10
- 238000013178 mathematical model Methods 0.000 description 9
- 239000008188 pellet Substances 0.000 description 8
- 230000005540 biological transmission Effects 0.000 description 7
- 239000012530 fluid Substances 0.000 description 7
- 230000006870 function Effects 0.000 description 7
- 238000012545 processing Methods 0.000 description 7
- 238000010438 heat treatment Methods 0.000 description 6
- 239000007788 liquid Substances 0.000 description 6
- 230000002093 peripheral effect Effects 0.000 description 6
- 230000002265 prevention Effects 0.000 description 6
- 239000000314 lubricant Substances 0.000 description 5
- 238000005259 measurement Methods 0.000 description 5
- 229920006038 crystalline resin Polymers 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012544 monitoring process Methods 0.000 description 3
- 241000237858 Gastropoda Species 0.000 description 2
- 239000004952 Polyamide Substances 0.000 description 2
- 239000004698 Polyethylene Substances 0.000 description 2
- 238000004364 calculation method Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 210000003127 knee Anatomy 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 229920002647 polyamide Polymers 0.000 description 2
- 229920000728 polyester Polymers 0.000 description 2
- 229920000573 polyethylene Polymers 0.000 description 2
- -1 polytetrafluoroethylene Polymers 0.000 description 2
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 2
- 239000004810 polytetrafluoroethylene Substances 0.000 description 2
- 238000003672 processing method Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 238000004904 shortening Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- BUHVIAUBTBOHAG-FOYDDCNASA-N (2r,3r,4s,5r)-2-[6-[[2-(3,5-dimethoxyphenyl)-2-(2-methylphenyl)ethyl]amino]purin-9-yl]-5-(hydroxymethyl)oxolane-3,4-diol Chemical compound COC1=CC(OC)=CC(C(CNC=2C=3N=CN(C=3N=CN=2)[C@H]2[C@@H]([C@H](O)[C@@H](CO)O2)O)C=2C(=CC=CC=2)C)=C1 BUHVIAUBTBOHAG-FOYDDCNASA-N 0.000 description 1
- KXGFMDJXCMQABM-UHFFFAOYSA-N 2-methoxy-6-methylphenol Chemical compound [CH]OC1=CC=CC([CH])=C1O KXGFMDJXCMQABM-UHFFFAOYSA-N 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 238000007792 addition Methods 0.000 description 1
- 229920005549 butyl rubber Polymers 0.000 description 1
- 230000008602 contraction Effects 0.000 description 1
- 229920001971 elastomer Polymers 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 229920001568 phenolic resin Polymers 0.000 description 1
- 239000005011 phenolic resin Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 230000003068 static effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 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
- B29C45/53—Means for plasticising or homogenising the moulding material or forcing it into the mould using injection ram or piston
- B29C45/54—Means for plasticising or homogenising the moulding material or forcing it into the mould using injection ram or piston and plasticising screw
-
- 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
- B29C45/76—Measuring, controlling or regulating
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2021-061135 | 2021-03-31 | ||
| JP2021061135 | 2021-03-31 | ||
| PCT/JP2022/015678 WO2022210778A1 (ja) | 2021-03-31 | 2022-03-29 | 射出成形機 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| DE112022001947T5 true DE112022001947T5 (de) | 2024-03-21 |
Family
ID=83459490
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE112022001947.6T Pending DE112022001947T5 (de) | 2021-03-31 | 2022-03-29 | Spritzgiessmaschine |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JPWO2022210778A1 (ja) |
| CN (1) | CN116745046A (ja) |
| DE (1) | DE112022001947T5 (ja) |
| WO (1) | WO2022210778A1 (ja) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009045904A (ja) | 2007-08-22 | 2009-03-05 | Fanuc Ltd | スクリュー回転トルク監視機能を備えた射出成形機 |
| JP2021061135A (ja) | 2019-10-04 | 2021-04-15 | 株式会社フジクラ | 酸化物超電導線材、超電導コイルおよび超電導コイルの製造方法 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06304976A (ja) * | 1993-04-22 | 1994-11-01 | Toshiba Mach Co Ltd | プラスチック成形機の樹脂溶融状態検出方法及びその 装置並びにプラスチック成形方法及び成形機 |
| JP3910974B2 (ja) * | 2004-05-24 | 2007-04-25 | 株式会社日本製鋼所 | 射出成形機の射出制御方法およびその装置 |
| JP5085794B1 (ja) * | 2011-05-09 | 2012-11-28 | ファナック株式会社 | 樹脂材料の挟み込み防止機能を有する射出成形機 |
-
2022
- 2022-03-29 DE DE112022001947.6T patent/DE112022001947T5/de active Pending
- 2022-03-29 WO PCT/JP2022/015678 patent/WO2022210778A1/ja active Application Filing
- 2022-03-29 JP JP2023511419A patent/JPWO2022210778A1/ja active Pending
- 2022-03-29 CN CN202280009179.XA patent/CN116745046A/zh active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009045904A (ja) | 2007-08-22 | 2009-03-05 | Fanuc Ltd | スクリュー回転トルク監視機能を備えた射出成形機 |
| JP2021061135A (ja) | 2019-10-04 | 2021-04-15 | 株式会社フジクラ | 酸化物超電導線材、超電導コイルおよび超電導コイルの製造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPWO2022210778A1 (ja) | 2022-10-06 |
| CN116745046A (zh) | 2023-09-12 |
| WO2022210778A1 (ja) | 2022-10-06 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| R012 | Request for examination validly filed |