DE29724236U1 - Injection molding machine - Google Patents

Injection molding machine

Info

Publication number
DE29724236U1
DE29724236U1 DE29724236U DE29724236U DE29724236U1 DE 29724236 U1 DE29724236 U1 DE 29724236U1 DE 29724236 U DE29724236 U DE 29724236U DE 29724236 U DE29724236 U DE 29724236U DE 29724236 U1 DE29724236 U1 DE 29724236U1
Authority
DE
Germany
Prior art keywords
injection molding
machine
plates
molding machine
elastic
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 - Lifetime
Application number
DE29724236U
Other languages
German (de)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Engel Maschinenbau GmbH
Original Assignee
Engel Maschinenbau GmbH
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26068401&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE29724236(U1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Engel Maschinenbau GmbH filed Critical Engel Maschinenbau GmbH
Priority claimed from EP97901523A external-priority patent/EP0879128B1/en
Publication of DE29724236U1 publication Critical patent/DE29724236U1/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • B29C45/1761—Means for guiding movable mould supports or injection units on the machine base or frame; Machine bases or frames
    • 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
    • B29C45/1761—Means for guiding movable mould supports or injection units on the machine base or frame; Machine bases or frames
    • B29C2045/1768—Means for guiding movable mould supports or injection units on the machine base or frame; Machine bases or frames constructions of C-shaped frame elements

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Mechanical Engineering (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)

Description

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßt The description text was not recorded electronically  

Der Beschreibungstext wurde nicht elektronisch erfaßtThe description text was not recorded electronically

Claims (9)

1. Spritzgießmaschine (1) mit einem Maschinenrahmen (2), der eine ortsfeste Formaufspannplatte (5) und eine bewegbare Formaufspannplatte (6) zur Montage der Formhälften (7, 8) aufweist, wobei die bewegbare Formaufspannplatte (6) mit einem Schließmechanismus (10, 10') verbunden ist, welcher den notwendigen Druck ausübt, um die Formhälften zu schließen und während der Einspritzphase geschlossen zu halten, wobei die Maschine weiters eine Stützplatte (9) für den Schließmechanismus aufweist, wobei die Stützplatte (9) und die ortsfeste Formaufspannplatte (5) mit Holmen (17), Dehnungsteilen od. dgl. versehen sind und wobei mindestens eine der Platten (5, 9) auf einem Gelenk montiert oder in dieses eingehängt ist, das auf der Seite der Platten vorgesehen ist, die der Befestigung der Platten an den Holmen (17) gegenüberliegt, dadurch gekennzeichnet, daß das Gelenk (30, 30') als elastischer Maschinenteil ausgeführt ist.1. injection molding machine ( 1 ) with a machine frame ( 2 ), which has a stationary platen ( 5 ) and a movable platen ( 6 ) for mounting the mold halves ( 7 , 8 ), the movable platen ( 6 ) with a locking mechanism ( 10 , 10 ') which exerts the pressure necessary to close the mold halves and keep them closed during the injection phase, the machine further comprising a support plate ( 9 ) for the closing mechanism, the support plate ( 9 ) and the stationary mold mounting plate ( 5 ) are provided with spars ( 17 ), expansion parts or the like, and at least one of the plates ( 5 , 9 ) is mounted or suspended on a joint which is provided on the side of the plates which is used to fasten the Plates on the spars ( 17 ) lie opposite, characterized in that the joint ( 30 , 30 ') is designed as an elastic machine part. 2. Spritzgießmaschine nach Anspruch 1, dadurch gekennzeichnet, daß der Maschinenteil einen festen Teil (34) umfaßt.2. Injection molding machine according to claim 1, characterized in that the machine part comprises a fixed part ( 34 ). 3. Spritzgießmaschine nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß der Maschinenteil als separater Teil (30, 30') ausgebildet ist, der Befestigungsmittel (31, 32, 33) aufweist.3. Injection molding machine according to claim 1 or 2, characterized in that the machine part is designed as a separate part ( 30 , 30 ') which has fastening means ( 31 , 32 , 33 ). 4. Spritzgießmaschine nach Anspruch 1 oder 2, dadurch gekennzeichnet, daß der elastische Maschinenteil als integrierter Teil mindestens eines der Teile (3, 5, 9), die aneinander montiert werden sollen, ausgebildet ist.4. Injection molding machine according to claim 1 or 2, characterized in that the elastic machine part is designed as an integrated part of at least one of the parts ( 3 , 5 , 9 ) which are to be assembled together. 5. Spritzgießmaschine nach einem der Ansprüche 1 bis 4, dadurch gekennzeichnet, daß beide Platten (5, 9) mit jeweils mindestens einem elastischen Maschinenteil (30, 30') am Maschinenrahmen (2) montiert sind.5. Injection molding machine according to one of claims 1 to 4, characterized in that both plates ( 5 , 9 ), each with at least one elastic machine part ( 30 , 30 ') are mounted on the machine frame ( 2 ). 6. Spritzgießmaschine nach einem der Ansprüche 1 bis 5, dadurch gekennzeichnet, daß der elastische Maschinenteil (30, 30') mindestens eine Nut (35) aufweist, die vom festen Teil (34) wegführt.6. Injection molding machine according to one of claims 1 to 5, characterized in that the elastic machine part ( 30 , 30 ') has at least one groove ( 35 ) which leads away from the fixed part ( 34 ). 7. Spritzgießmaschine nach Anspruch 6, dadurch gekennzeichnet, daß der feste Teil (34) zentral im elastischen Maschinenteil (30, 30') angeordnet ist. 7. Injection molding machine according to claim 6, characterized in that the fixed part ( 34 ) is arranged centrally in the elastic machine part ( 30 , 30 '). 8. Spritzgießmaschine nach einem der Ansprüche 1 bis 7, dadurch gekennzeichnet, daß der elastische Maschinenteil (30, 30') als Stahlschiene ausgeführt ist, die geeignet ist, quer zu den Platten am oberen Ende der Platten befestigt zu werden, und daß die Schiene einen durchgehenden festen Bereich (34) und zumindestens eine Nut (35) aufweist, die sich über die gesamte Länge der Schiene erstreckt (Fig. 4).8. Injection molding machine according to one of claims 1 to 7, characterized in that the elastic machine part ( 30 , 30 ') is designed as a steel rail which is suitable for being fastened transversely to the plates at the upper end of the plates, and in that the rail has a continuous fixed area ( 34 ) and at least one groove ( 35 ) which extends over the entire length of the rail ( FIG. 4). 9. Spritzgießmaschine mit einem Maschinenrahmen mit einer ortsfesten Formaufspannplatte und einer bewegbaren Formaufspannplatte für die Montage der Formhälften, wobei die bewegbare Formaufspannplatte mit einem Schließ­ mechanismus, welcher den notwendigen Schließdruck ausübt, verbunden ist, und wobei die Maschine eine Stützplatte für den Schließmechanismus aufweist, gekennzeichnet durch die Kombination von;
  • a) daß der Maschinenrahmen (2) als C-förmiger, im wesentlichen selbsttragender Maschinenrahmen (3) ausgeführt ist,
  • b) daß mindestens ein Holm (17) oder ein ähnlicher Dehnungsteil zwischen den Platten (5, 9), und vorzugsweise an der unteren Seite der Platten (5, 9), vorgesehen ist, und
  • c) daß mindestens ein elastischer Maschinenteil (30, 30') an der Seite der Platten (5, 9) vorgesehen ist, die den Holmen (17) gegenüberliegt.
9. Injection molding machine with a machine frame with a stationary platen and a movable platen for mounting the mold halves, the movable platen being connected to a closing mechanism which exerts the necessary closing pressure, and wherein the machine has a support plate for the closing mechanism by combining;
  • a) that the machine frame ( 2 ) is designed as a C-shaped, essentially self-supporting machine frame ( 3 ),
  • b) that at least one spar ( 17 ) or a similar expansion part is provided between the plates ( 5 , 9 ), and preferably on the lower side of the plates ( 5 , 9 ), and
  • c) that at least one elastic machine part ( 30 , 30 ') is provided on the side of the plates ( 5 , 9 ) which is opposite the spars ( 17 ).
DE29724236U 1996-02-09 1997-02-07 Injection molding machine Expired - Lifetime DE29724236U1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DK9600050 1996-02-09
EP97901523A EP0879128B1 (en) 1996-02-09 1997-02-07 Injection moulding machine

Publications (1)

Publication Number Publication Date
DE29724236U1 true DE29724236U1 (en) 2000-08-03

Family

ID=26068401

Family Applications (1)

Application Number Title Priority Date Filing Date
DE29724236U Expired - Lifetime DE29724236U1 (en) 1996-02-09 1997-02-07 Injection molding machine

Country Status (1)

Country Link
DE (1) DE29724236U1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10159118A1 (en) * 2001-12-01 2003-06-18 Billion Sa Fastening arrangement for mold mounting plates and / or flange plates of a plastic molding machine, as well as a plastic molding machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10159118A1 (en) * 2001-12-01 2003-06-18 Billion Sa Fastening arrangement for mold mounting plates and / or flange plates of a plastic molding machine, as well as a plastic molding machine

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Legal Events

Date Code Title Description
R207 Utility model specification

Effective date: 20000907

R165 Request for cancellation or ruling filed
R150 Term of protection extended to 6 years

Effective date: 20001206

R151 Term of protection extended to 8 years

Effective date: 20030402

R152 Term of protection extended to 10 years

Effective date: 20050314

R173 Request for cancellation of utility model withdrawn
R071 Expiry of right