CA2040048A1 - Injection moulding machine - Google Patents

Injection moulding machine

Info

Publication number
CA2040048A1
CA2040048A1 CA 2040048 CA2040048A CA2040048A1 CA 2040048 A1 CA2040048 A1 CA 2040048A1 CA 2040048 CA2040048 CA 2040048 CA 2040048 A CA2040048 A CA 2040048A CA 2040048 A1 CA2040048 A1 CA 2040048A1
Authority
CA
Canada
Prior art keywords
mould mounting
mounting plate
plate
cylinder
machine frame
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.)
Granted
Application number
CA 2040048
Other languages
French (fr)
Other versions
CA2040048C (en
Inventor
Heinz Leonhartsberger
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
Application filed by Engel Maschinenbau GmbH filed Critical Engel Maschinenbau GmbH
Priority to CA 2040048 priority Critical patent/CA2040048C/en
Publication of CA2040048A1 publication Critical patent/CA2040048A1/en
Application granted granted Critical
Publication of CA2040048C publication Critical patent/CA2040048C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B30—PRESSES
    • B30B—PRESSES IN GENERAL
    • B30B15/00—Details of, or accessories for, presses; Auxiliary measures in connection with pressing
    • B30B15/06—Platens or press rams
    • B30B15/068—Drive connections, e.g. pivotal
    • 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)
  • Mechanical Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)

Abstract

An injection moulding machine comprising a machine frame (1), a stationary and a movable mould mounting plate (2, 8) and a cylinder plate (3) carrying at least one piston-cylinder unit (7) of a hydraulic or electromechanical closing mechanism. The cylinder plate (3) at which the movable mould mounting plate (8) is supported and the stationary mould mounting plate (4) are connected without struts exclusively by way of the machine frame (1). The closing force which occurs during the injection operation and the expansion force between the cylinder plate (3) and the mould mounting plate (2) are only passed by way of the machine frame (1). One of the mould mounting plates (2, 8), preferably the movable mould mounting plate (8), is mounted tiltably about a horizontal axis.
CA 2040048 1991-04-09 1991-04-09 Injection moulding machine Expired - Fee Related CA2040048C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA 2040048 CA2040048C (en) 1991-04-09 1991-04-09 Injection moulding machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA 2040048 CA2040048C (en) 1991-04-09 1991-04-09 Injection moulding machine

Publications (2)

Publication Number Publication Date
CA2040048A1 true CA2040048A1 (en) 1992-10-10
CA2040048C CA2040048C (en) 1996-06-18

Family

ID=4147362

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2040048 Expired - Fee Related CA2040048C (en) 1991-04-09 1991-04-09 Injection moulding machine

Country Status (1)

Country Link
CA (1) CA2040048C (en)

Also Published As

Publication number Publication date
CA2040048C (en) 1996-06-18

Similar Documents

Publication Publication Date Title
US5249951A (en) Injection molding machine having tiltable mounting plates
ES2021810B3 (en) INJECTION CASTING MACHINE
ATE135957T1 (en) MOLD CLOSING DEVICE FOR AN INJECTION MOLDING MACHINE
JP2782659B2 (en) Injection molding machine
CA1239263A (en) Clamping method and apparatus
PL315129A1 (en) Device for closing injection moulding machine moulds
CA2202493C (en) Injection moulding machine
US5178888A (en) Device for closing molds of an injection molding machine
KR960700141A (en) INJECTION MOULDING MACHINE
CA2076162A1 (en) Injection molding machine including quick-change mold assembly
EP0314087A3 (en) Clamping device for a blow mold
EP0511170A3 (en) Closing unit for the die in double-toggle machines for the molding of plastic materials or for die casting
CA2040048A1 (en) Injection moulding machine
AU1540597A (en) Injection moulding machine
CA2208270A1 (en) Open frame injection molding machine
CA2255096A1 (en) Tiebar structure for injection molding machine
JPH05104563A (en) Injection molding machine
US6321826B1 (en) Mold closing unit especially for a hot chamber die-casting machine
USRE35783E (en) Injection molding machine having tiltable mounting plates
SE8007538L (en) FORM EXPRESSION DEVICE
US5707665A (en) Injection moulding machine having an injection unit tiltable with a stationary mold mounting plate
JP2963867B2 (en) Width changing device for continuous casting mold
SU1407822A1 (en) Mould closing mechanism of moulding machine
SU533498A1 (en) The closure assembly of the injection molding machine
JPH0780219B2 (en) Injection molding machine

Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed