AR103353A1 - LEVER PRESS FOR AN INJECTION MOLDING MACHINE - Google Patents

LEVER PRESS FOR AN INJECTION MOLDING MACHINE

Info

Publication number
AR103353A1
AR103353A1 ARP150104371A ARP150104371A AR103353A1 AR 103353 A1 AR103353 A1 AR 103353A1 AR P150104371 A ARP150104371 A AR P150104371A AR P150104371 A ARP150104371 A AR P150104371A AR 103353 A1 AR103353 A1 AR 103353A1
Authority
AR
Argentina
Prior art keywords
appendix
structural
respect
injection molding
molding machine
Prior art date
Application number
ARP150104371A
Other languages
Spanish (es)
Inventor
Milella Gregorio
De Gregorio Gerardo
Original Assignee
Sandretto S P A
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Sandretto S P A filed Critical Sandretto S P A
Publication of AR103353A1 publication Critical patent/AR103353A1/en

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
    • B29C45/1742—Mounting of moulds; Mould supports
    • B29C45/1744—Mould support platens
    • 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
    • B29C45/64—Mould opening, closing or clamping devices
    • B29C45/67—Mould opening, closing or clamping devices hydraulic
    • 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
    • B29C45/82—Hydraulic or pneumatic circuits
    • B29C2045/826—Plurality of hydraulic actuators driven by one hydraulic pump
    • 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
    • B29C45/82—Hydraulic or pneumatic circuits

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Press Drives And Press Lines (AREA)

Abstract

Una prensa para una máquina de moldeo por inyección que comprende una plataforma (5) que se traslada en una dirección (D) y que tiene una cara de conexión (10) apropiada para ser conectada a un molde, y un mecanismo de palanca (4) que mueve la plataforma (5), donde la plataforma (5) comprende ojales de articulación (9) conectados al mecanismo de palanca (4), y dispuestos simétricamente con respecto a un plano y simétricamente no axialmente con respecto a un eje paralelo a dicha dirección (D), un primero y un segundo apéndice estructural (12, 13) separados uno del otro y que portan los ojales de articulación (9), una placa (14) que conecta los ojales de articulación (9) entre sí y está dispuesta en el lado enfrentado a la cara de conexión (10) con respecto al primero y al segundo apéndice estructural (12, 13) y al menos un montante (16) para unir el primero y el segundo apéndice estructural (12, 13) entre sí y que tiene un borde (17) de altura variable con respecto a la cara de conexión (10) y es cóncavo para definir un acceso manual hacia el interior de una cuna (C) definida al menos por el primer apéndice estructural (12), por el segundo apéndice estructural (13), por la placa (14) y por el montante (16).A press for an injection molding machine comprising a platform (5) that moves in one direction (D) and that has a connection face (10) suitable for being connected to a mold, and a lever mechanism (4) ) that moves the platform (5), where the platform (5) comprises articulation eyelets (9) connected to the lever mechanism (4), and arranged symmetrically with respect to a plane and symmetrically not axially with respect to an axis parallel to said direction (D), a first and a second structural appendix (12, 13) separated from each other and carried by the articulation eyelets (9), a plate (14) connecting the articulation eyelets (9) to each other and it is arranged on the side facing the connecting face (10) with respect to the first and second structural appendix (12, 13) and at least one upright (16) to join the first and second structural appendix (12, 13) each other and having an edge (17) of varying height with respect to the connection face (10) and is concave to define a manual access into a cradle (C) defined at least by the first structural appendix (12), by the second structural appendix (13), by the plate (14) and for the amount (16).

ARP150104371A 2014-12-31 2015-12-30 LEVER PRESS FOR AN INJECTION MOLDING MACHINE AR103353A1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ITTO20141124 2014-12-31

Publications (1)

Publication Number Publication Date
AR103353A1 true AR103353A1 (en) 2017-05-03

Family

ID=52597178

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP150104371A AR103353A1 (en) 2014-12-31 2015-12-30 LEVER PRESS FOR AN INJECTION MOLDING MACHINE

Country Status (2)

Country Link
AR (1) AR103353A1 (en)
WO (1) WO2016108202A1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3715246B2 (en) 2001-07-13 2005-11-09 住友重機械工業株式会社 Movable mold support device for injection molding machine
WO2007036244A1 (en) 2005-09-23 2007-04-05 Demag Ergotech Gmbh Closing unit for an injection molding machine
EP1884338A1 (en) 2006-08-02 2008-02-06 Sandretto Industrie S.r.l. Injection press
DE102010048560B3 (en) 2010-10-18 2012-03-15 Arburg Gmbh + Co Kg Injection molding machine with at least two toggle mechanisms

Also Published As

Publication number Publication date
WO2016108202A1 (en) 2016-07-07

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