BR112018076025A2 - ferramenta de moldagem por injeção com dispositivo de centralização de núcleo ajustável - Google Patents
ferramenta de moldagem por injeção com dispositivo de centralização de núcleo ajustávelInfo
- Publication number
- BR112018076025A2 BR112018076025A2 BR112018076025A BR112018076025A BR112018076025A2 BR 112018076025 A2 BR112018076025 A2 BR 112018076025A2 BR 112018076025 A BR112018076025 A BR 112018076025A BR 112018076025 A BR112018076025 A BR 112018076025A BR 112018076025 A2 BR112018076025 A2 BR 112018076025A2
- Authority
- BR
- Brazil
- Prior art keywords
- core
- plate
- centering device
- injection molding
- molding tool
- Prior art date
Links
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
- B29C45/36—Moulds having means for locating or centering cores
-
- 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
- B29C33/30—Mounting, exchanging or centering
- B29C33/303—Mounting, exchanging or centering centering mould parts or halves, e.g. during mounting
- B29C33/304—Mounting, exchanging or centering centering mould parts or halves, e.g. during mounting centering cores
-
- 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
- B29C45/2602—Mould construction elements
- B29C45/2606—Guiding or centering means
-
- 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
- B29C45/40—Removing or ejecting moulded articles
-
- 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
- B29C45/80—Measuring, controlling or regulating of relative position of mould parts
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D22/00—Producing hollow articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D23/00—Producing tubular articles
-
- 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
- B29C45/40—Removing or ejecting moulded articles
- B29C2045/4078—Removing or ejecting moulded articles using stripping means
-
- 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
- B29C45/261—Moulds having tubular mould cavities
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
- B29K2105/25—Solid
- B29K2105/253—Preform
- B29K2105/258—Tubular
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2023/00—Tubular articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/712—Containers; Packaging elements or accessories, Packages
- B29L2031/7132—Bowls, Cups, Glasses
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/753—Medical equipment; Accessories therefor
- B29L2031/7544—Injection needles, syringes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
Abstract
uma ferramenta de moldagem por injeção com pelo menos uma cavidade (1) para produção de produtos moldados por injeção tipo recipiente, de paredes finas, em particular copos, tubos, tubos, frascos, frascos ou seringas, compreendendo uma matriz placa (2), que tem pelo menos uma matriz de formação de cavidade (3'), uma placa de suporte de núcleo (4) que tem pelo menos uma unidade de núcleo (5) com um núcleo de formação de cavidade (5'), pelo menos um anel de decapagem (6) para retirar o produto moldado por injeção por pelo menos um núcleo (5'), em que cada anel de decapagem (6) está disposto entre a placa de suporte de núcleo (4) e a matriz placa (2) e pelo menos um dispositivo de centralização de núcleo ajustável (7) para o alinhamento preciso de cada núcleo (5') cada cavidade (3'); sendo que o anel de extração (6) é retido de forma flutuante em uma placa de extração (10) disposta entre a placa de retenção de molde (2) e placa de retenção de núcleo (4) e que cada dispositivo de centralização de núcleo ajustável (7) esteja disposto entre a unidade de núcleo (5) e a placa de retenção de núcleo (4).
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH00750/16A CH712554A1 (de) | 2016-06-13 | 2016-06-13 | Spritzgusswerkzeug mit justierbarer Kernzentrierungseinrichtung. |
CH00750/16 | 2016-06-13 | ||
PCT/EP2017/057270 WO2017215801A1 (de) | 2016-06-13 | 2017-03-28 | Spritzgusswerkzeug mit justierbarer kernzentrierungseinrichtung |
Publications (2)
Publication Number | Publication Date |
---|---|
BR112018076025A2 true BR112018076025A2 (pt) | 2019-03-26 |
BR112018076025B1 BR112018076025B1 (pt) | 2022-10-11 |
Family
ID=56615787
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR112018076025-0A BR112018076025B1 (pt) | 2016-06-13 | 2017-03-28 | Ferramenta de moldagem por injeção com dispositivo de centralização de núcleo ajustável |
Country Status (12)
Country | Link |
---|---|
US (1) | US10814538B2 (pt) |
EP (1) | EP3468765B1 (pt) |
JP (1) | JP6903749B2 (pt) |
KR (2) | KR102531823B1 (pt) |
CN (1) | CN109311201B (pt) |
BR (1) | BR112018076025B1 (pt) |
CA (1) | CA3026489A1 (pt) |
CH (1) | CH712554A1 (pt) |
EA (1) | EA037863B1 (pt) |
ES (1) | ES2883280T3 (pt) |
MX (1) | MX2018015171A (pt) |
WO (1) | WO2017215801A1 (pt) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA3120659A1 (en) * | 2018-12-11 | 2020-06-18 | Husky Injection Molding Systems Ltd. | Molds, mold assemblies and stack components |
CH716208A1 (de) | 2019-05-22 | 2020-11-30 | Fostag Formenbau Ag | Zentriereinrichtung für ein Formwerkzeug. |
USD958206S1 (en) | 2019-06-04 | 2022-07-19 | Husky Injection Molding Systems Ltd. | Molding machine part |
DE102020106191A1 (de) * | 2020-03-06 | 2021-09-09 | Otto Männer GmbH | Spritzgussform für tubusförmige Kunststoffteile |
EP4168232A1 (en) * | 2020-06-18 | 2023-04-26 | Flex, Ltd. | System and method of correcting injection mold alignments |
IT202100017171A1 (it) * | 2021-06-30 | 2022-12-30 | Sipa Progettazione Automaz | Componente di apparato e apparato di stampaggio di prodotti di plastica, in particolare con spessore di parete sottile |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2850766A (en) * | 1956-04-25 | 1958-09-09 | Fed Tool Corp | Injection mold assembly |
JPS5120258A (ja) * | 1974-08-13 | 1976-02-18 | Eiji Tomizawa | Purasuchitsukuchuubuno seizosochi |
US4179254A (en) * | 1978-09-26 | 1979-12-18 | Husky Injection Molding Systems Inc. | Injection mold with floating stripper ring |
DE8129947U1 (de) * | 1981-10-14 | 1984-09-27 | Maschinenfabrik Köppern GmbH & Co KG, 4320 Hattingen | Mehrfach-spritzgiessform |
US4556377A (en) * | 1984-02-24 | 1985-12-03 | Husky Injection Molding Systems Ltd. | Self-centering arrangement for coacting forming tools |
FR2606321B1 (fr) * | 1986-11-06 | 1989-06-16 | Laguerre Maxime | Dispositif de moulage d'objets creux a parois minces |
JP2556197Y2 (ja) * | 1992-05-15 | 1997-12-03 | 住友重機械プラスチックマシナリー株式会社 | 射出成形金型の自動調芯機構 |
US5688541A (en) * | 1996-05-20 | 1997-11-18 | Universal Ventures | Apparatus for preventing hindrance of removal of molded products from mold due to contact with mold parts |
CN2403567Y (zh) * | 2000-01-09 | 2000-11-01 | 於岩君 | 圆形盲孔注塑模纠偏机构 |
US6989124B2 (en) | 2003-01-24 | 2006-01-24 | Husky Injection Molding Systems Ltd. | Apparatus and method for removing a molded article from a mold |
JP4142485B2 (ja) | 2003-04-17 | 2008-09-03 | オリンパス株式会社 | 金型装置 |
KR101205686B1 (ko) * | 2008-08-14 | 2012-11-27 | 허스키 인젝션 몰딩 시스템즈 리미티드 | 예비 성형체용 몰드 스택 |
CN201506003U (zh) * | 2009-09-15 | 2010-06-16 | 厦门市松竹精密科技有限公司 | 上模和下模高精度定位装置 |
EP2632683B1 (en) * | 2010-10-26 | 2016-07-27 | Husky Injection Molding Systems Ltd. | A stripper assembly for use in a mold stack for forming a preform |
CN203831732U (zh) * | 2014-05-29 | 2014-09-17 | 麦士德福科技(深圳)有限公司 | 一种模具型芯微调机构 |
CN204249234U (zh) * | 2014-11-21 | 2015-04-08 | 优利康达(天津)科技有限公司 | 一种降低注塑偏心问题的注塑模具 |
-
2016
- 2016-06-13 CH CH00750/16A patent/CH712554A1/de unknown
-
2017
- 2017-03-28 CN CN201780036895.6A patent/CN109311201B/zh active Active
- 2017-03-28 KR KR1020227029934A patent/KR102531823B1/ko active IP Right Grant
- 2017-03-28 WO PCT/EP2017/057270 patent/WO2017215801A1/de unknown
- 2017-03-28 US US16/308,881 patent/US10814538B2/en active Active
- 2017-03-28 MX MX2018015171A patent/MX2018015171A/es unknown
- 2017-03-28 EP EP17715075.2A patent/EP3468765B1/de active Active
- 2017-03-28 ES ES17715075T patent/ES2883280T3/es active Active
- 2017-03-28 KR KR1020187035384A patent/KR20190016955A/ko active Application Filing
- 2017-03-28 BR BR112018076025-0A patent/BR112018076025B1/pt active IP Right Grant
- 2017-03-28 EA EA201990020A patent/EA037863B1/ru unknown
- 2017-03-28 CA CA3026489A patent/CA3026489A1/en active Pending
- 2017-03-28 JP JP2019517141A patent/JP6903749B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
JP2019517945A (ja) | 2019-06-27 |
KR20190016955A (ko) | 2019-02-19 |
CN109311201B (zh) | 2021-07-23 |
KR102531823B1 (ko) | 2023-05-12 |
US20190283298A1 (en) | 2019-09-19 |
JP6903749B2 (ja) | 2021-07-14 |
ES2883280T3 (es) | 2021-12-07 |
CN109311201A (zh) | 2019-02-05 |
CH712554A1 (de) | 2017-12-15 |
KR20220126299A (ko) | 2022-09-15 |
EA037863B1 (ru) | 2021-05-28 |
MX2018015171A (es) | 2019-04-25 |
EP3468765B1 (de) | 2021-06-16 |
EA201990020A1 (ru) | 2019-05-31 |
EP3468765A1 (de) | 2019-04-17 |
CA3026489A1 (en) | 2017-12-21 |
BR112018076025B1 (pt) | 2022-10-11 |
US10814538B2 (en) | 2020-10-27 |
WO2017215801A1 (de) | 2017-12-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B06W | Patent application suspended after preliminary examination (for patents with searches from other patent authorities) chapter 6.23 patent gazette] | ||
B350 | Update of information on the portal [chapter 15.35 patent gazette] | ||
B09A | Decision: intention to grant [chapter 9.1 patent gazette] | ||
B16A | Patent or certificate of addition of invention granted [chapter 16.1 patent gazette] |
Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 28/03/2017, OBSERVADAS AS CONDICOES LEGAIS |