CN111391190B - 一种复合树脂铸造模具及其制作方法 - Google Patents
一种复合树脂铸造模具及其制作方法 Download PDFInfo
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- CN111391190B CN111391190B CN202010233798.XA CN202010233798A CN111391190B CN 111391190 B CN111391190 B CN 111391190B CN 202010233798 A CN202010233798 A CN 202010233798A CN 111391190 B CN111391190 B CN 111391190B
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- 239000000805 composite resin Substances 0.000 title claims abstract description 37
- 238000010125 resin casting Methods 0.000 title claims abstract description 37
- 238000000034 method Methods 0.000 title claims abstract description 16
- 239000004814 polyurethane Substances 0.000 claims abstract description 63
- 229920002635 polyurethane Polymers 0.000 claims abstract description 62
- 239000000463 material Substances 0.000 claims abstract description 27
- 239000003822 epoxy resin Substances 0.000 claims abstract description 26
- 229920000647 polyepoxide Polymers 0.000 claims abstract description 26
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims abstract description 19
- 239000003085 diluting agent Substances 0.000 claims abstract description 19
- 238000004519 manufacturing process Methods 0.000 claims abstract description 19
- 238000005507 spraying Methods 0.000 claims description 46
- 239000011248 coating agent Substances 0.000 claims description 33
- 238000000576 coating method Methods 0.000 claims description 33
- 239000002023 wood Substances 0.000 claims description 25
- 238000012545 processing Methods 0.000 claims description 24
- 238000002156 mixing Methods 0.000 claims description 23
- 230000001680 brushing effect Effects 0.000 claims description 19
- 239000003795 chemical substances by application Substances 0.000 claims description 19
- 238000005498 polishing Methods 0.000 claims description 19
- 229910052755 nonmetal Inorganic materials 0.000 claims description 12
- 229920003023 plastic Polymers 0.000 claims description 12
- 239000004033 plastic Substances 0.000 claims description 12
- 238000003756 stirring Methods 0.000 claims description 12
- 229920005989 resin Polymers 0.000 claims description 11
- 239000011347 resin Substances 0.000 claims description 11
- 239000000126 substance Substances 0.000 claims description 10
- 238000013461 design Methods 0.000 claims description 8
- 238000005187 foaming Methods 0.000 claims description 8
- 238000003754 machining Methods 0.000 claims description 8
- 239000011087 paperboard Substances 0.000 claims description 8
- 238000007789 sealing Methods 0.000 claims description 8
- 238000003801 milling Methods 0.000 claims description 7
- 239000004519 grease Substances 0.000 claims description 4
- 239000003607 modifier Substances 0.000 claims description 4
- 238000007790 scraping Methods 0.000 claims description 4
- 238000000227 grinding Methods 0.000 claims description 3
- 230000004048 modification Effects 0.000 claims description 3
- 238000012986 modification Methods 0.000 claims description 3
- 239000006087 Silane Coupling Agent Substances 0.000 claims description 2
- 239000012948 isocyanate Substances 0.000 claims description 2
- 150000002513 isocyanates Chemical class 0.000 claims description 2
- 239000007769 metal material Substances 0.000 claims description 2
- 150000005846 sugar alcohols Polymers 0.000 claims description 2
- 238000005266 casting Methods 0.000 abstract description 8
- 239000007921 spray Substances 0.000 abstract description 7
- 230000008569 process Effects 0.000 abstract description 6
- 239000004576 sand Substances 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 239000004848 polyfunctional curative Substances 0.000 abstract 1
- 239000010410 layer Substances 0.000 description 13
- 238000005260 corrosion Methods 0.000 description 8
- 230000007797 corrosion Effects 0.000 description 6
- 229910000851 Alloy steel Inorganic materials 0.000 description 5
- 229910000677 High-carbon steel Inorganic materials 0.000 description 5
- 229910052751 metal Inorganic materials 0.000 description 5
- 239000002184 metal Substances 0.000 description 5
- 238000010276 construction Methods 0.000 description 4
- 230000009191 jumping Effects 0.000 description 4
- 238000007665 sagging Methods 0.000 description 4
- 230000007547 defect Effects 0.000 description 3
- 239000000428 dust Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 239000003973 paint Substances 0.000 description 3
- 238000005303 weighing Methods 0.000 description 3
- 229910000967 As alloy Inorganic materials 0.000 description 2
- 229910000997 High-speed steel Inorganic materials 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 238000010790 dilution Methods 0.000 description 2
- 239000012895 dilution Substances 0.000 description 2
- 229920001971 elastomer Polymers 0.000 description 2
- 239000000806 elastomer Substances 0.000 description 2
- 239000002861 polymer material Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- CYTYCFOTNPOANT-UHFFFAOYSA-N Perchloroethylene Chemical compound ClC(Cl)=C(Cl)Cl CYTYCFOTNPOANT-UHFFFAOYSA-N 0.000 description 1
- 229920002396 Polyurea Polymers 0.000 description 1
- 238000005299 abrasion Methods 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 229920000180 alkyd Polymers 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 239000006260 foam Substances 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000002086 nanomaterial Substances 0.000 description 1
- 229920003226 polyurethane urea Polymers 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000007528 sand casting Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002344 surface layer Substances 0.000 description 1
- 238000012795 verification 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
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/38—Moulds or cores; Details thereof or accessories therefor characterised by the material or the manufacturing process
- B29C33/3842—Manufacturing moulds, e.g. shaping the mould surface by machining
-
- 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
- B29C33/00—Moulds or cores; Details thereof or accessories therefor
- B29C33/56—Coatings, e.g. enameled or galvanised; Releasing, lubricating or separating agents
-
- 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
- B29C39/00—Shaping by casting, i.e. introducing the moulding material into a mould or between confining surfaces without significant moulding pressure; Apparatus therefor
- B29C39/22—Component parts, details or accessories; Auxiliary operations
- B29C39/26—Moulds or cores
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D163/00—Coating compositions based on epoxy resins; Coating compositions based on derivatives of epoxy resins
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D175/00—Coating compositions based on polyureas or polyurethanes; Coating compositions based on derivatives of such polymers
- C09D175/04—Polyurethanes
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/002—Priming paints
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/08—Anti-corrosive paints
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/40—Additives
- C09D7/60—Additives non-macromolecular
- C09D7/61—Additives non-macromolecular inorganic
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K3/00—Use of inorganic substances as compounding ingredients
- C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
- C08K3/20—Oxides; Hydroxides
- C08K3/22—Oxides; Hydroxides of metals
- C08K2003/2227—Oxides; Hydroxides of metals of aluminium
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
- C08K2201/00—Specific properties of additives
- C08K2201/011—Nanostructured additives
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Inorganic Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Application Of Or Painting With Fluid Materials (AREA)
Abstract
Description
| 单位 | 第一组 | 第二组 | 第三组 | 第四组 | |
| 黏度 | mPa s | 5000~5500 | 500~600 | 6000~6500 | 700~800 |
| 可操作时间 | min | 15~20 | 60~70 | 5~10 | 50~60 |
| 耐磨性 (NEMA) | mg | 3~4 | 9~10 | 20~25 | 20~25 |
| 耐热温度 | ℃ | 55~60 | -40~90 | -60~120 | -60~120 |
| 邵氏硬度(D) (ISO868) | - | 65~70 | 45~50 | 70~75 | 65~70 |
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010233798.XA CN111391190B (zh) | 2020-03-30 | 2020-03-30 | 一种复合树脂铸造模具及其制作方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010233798.XA CN111391190B (zh) | 2020-03-30 | 2020-03-30 | 一种复合树脂铸造模具及其制作方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN111391190A CN111391190A (zh) | 2020-07-10 |
| CN111391190B true CN111391190B (zh) | 2022-02-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010233798.XA Active CN111391190B (zh) | 2020-03-30 | 2020-03-30 | 一种复合树脂铸造模具及其制作方法 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN111391190B (zh) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112108609B (zh) * | 2020-09-17 | 2022-07-08 | 广西长城机械股份有限公司 | Eps泡沫-树脂复合模具、制作方法及应用 |
| CN115648497A (zh) * | 2022-11-21 | 2023-01-31 | 惠州市鼎冠塑胶玩具有限公司 | 模具制造方法 |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101653816A (zh) * | 2009-08-17 | 2010-02-24 | 江苏吉鑫风能科技股份有限公司 | 1-3mw风电轮毂铁塑模具的制备方法 |
| CN102581216A (zh) * | 2011-01-04 | 2012-07-18 | 济南圣泉集团股份有限公司 | 双组分环氧树脂粘结剂、包含其的铸造混合物、铸造成型体、以及浇铸金属制品的方法 |
| CN102909317A (zh) * | 2011-08-05 | 2013-02-06 | 广西玉柴机器股份有限公司 | 砂型铸造木模及其制作方法 |
| CN106573294A (zh) * | 2014-08-02 | 2017-04-19 | 沃克斯艾捷特股份有限公司 | 方法和具体地用于冷铸造方法的铸造模具 |
| CN106893466A (zh) * | 2017-02-27 | 2017-06-27 | 中国科学院理化技术研究所 | 一种耐低温耐磨聚氨酯涂料及其制备方法 |
| CN106938509A (zh) * | 2017-05-18 | 2017-07-11 | 大连日瑞铸模有限公司 | 一种复合树脂金属模具及其制作方法 |
| CN107096882A (zh) * | 2017-06-13 | 2017-08-29 | 柳州智云科技有限公司 | 基于3d打印的铸造用模具及该模具的制备方法 |
| CN107282388A (zh) * | 2017-06-06 | 2017-10-24 | 青岛明珠钢结构有限公司 | 一种钢结构防腐施工工艺及方法 |
| CN108499829A (zh) * | 2018-04-19 | 2018-09-07 | 西安增材制造国家研究院有限公司 | 一种电弧喷涂模具木质母模的表面处理方法 |
| CN109423162A (zh) * | 2017-07-18 | 2019-03-05 | 北京泽马新技术有限公司 | 原油管道防结蜡涂料及涂层制备方法 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3999279A (en) * | 1972-11-24 | 1976-12-28 | Riverside Press, Inc. | Method of making a punch assembly |
| JP2731006B2 (ja) * | 1989-12-14 | 1998-03-25 | 帝人株式会社 | 複合成形品の製造法 |
| WO2008051963A2 (en) * | 2006-10-24 | 2008-05-02 | Northern Engraving Corporation | Warp-free decorative article of manufacture and method of making same |
-
2020
- 2020-03-30 CN CN202010233798.XA patent/CN111391190B/zh active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101653816A (zh) * | 2009-08-17 | 2010-02-24 | 江苏吉鑫风能科技股份有限公司 | 1-3mw风电轮毂铁塑模具的制备方法 |
| CN102581216A (zh) * | 2011-01-04 | 2012-07-18 | 济南圣泉集团股份有限公司 | 双组分环氧树脂粘结剂、包含其的铸造混合物、铸造成型体、以及浇铸金属制品的方法 |
| CN102909317A (zh) * | 2011-08-05 | 2013-02-06 | 广西玉柴机器股份有限公司 | 砂型铸造木模及其制作方法 |
| CN106573294A (zh) * | 2014-08-02 | 2017-04-19 | 沃克斯艾捷特股份有限公司 | 方法和具体地用于冷铸造方法的铸造模具 |
| CN106893466A (zh) * | 2017-02-27 | 2017-06-27 | 中国科学院理化技术研究所 | 一种耐低温耐磨聚氨酯涂料及其制备方法 |
| CN106938509A (zh) * | 2017-05-18 | 2017-07-11 | 大连日瑞铸模有限公司 | 一种复合树脂金属模具及其制作方法 |
| CN107282388A (zh) * | 2017-06-06 | 2017-10-24 | 青岛明珠钢结构有限公司 | 一种钢结构防腐施工工艺及方法 |
| CN107096882A (zh) * | 2017-06-13 | 2017-08-29 | 柳州智云科技有限公司 | 基于3d打印的铸造用模具及该模具的制备方法 |
| CN109423162A (zh) * | 2017-07-18 | 2019-03-05 | 北京泽马新技术有限公司 | 原油管道防结蜡涂料及涂层制备方法 |
| CN108499829A (zh) * | 2018-04-19 | 2018-09-07 | 西安增材制造国家研究院有限公司 | 一种电弧喷涂模具木质母模的表面处理方法 |
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Inventor after: Liu Cishan Inventor after: Liu Ruisheng Inventor after: Liu Shuhui Inventor before: Liu Ruisheng Inventor before: Liu Shuhui Inventor before: Liu Cishan |
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Effective date of registration: 20241025 Address after: No. 1-365, Shanzui Dongyuan, Beijiji Street, Wafangdian City, Dalian City, Liaoning Province, China 116300 Patentee after: Liu Cishan Country or region after: China Address before: 116300 Li Dian Zhen Wu Dian Cun, Wafangdian City, Dalian City, Liaoning Province Patentee before: DALIAN RIRUI CASTING MOULD Co.,Ltd. Country or region before: China |