NO20052500L - Device for injection molding of plastic moldings. - Google Patents

Device for injection molding of plastic moldings.

Info

Publication number
NO20052500L
NO20052500L NO20052500A NO20052500A NO20052500L NO 20052500 L NO20052500 L NO 20052500L NO 20052500 A NO20052500 A NO 20052500A NO 20052500 A NO20052500 A NO 20052500A NO 20052500 L NO20052500 L NO 20052500L
Authority
NO
Norway
Prior art keywords
tool
injection molding
clamping device
addition
plastic moldings
Prior art date
Application number
NO20052500A
Other languages
Norwegian (no)
Other versions
NO20052500D0 (en
Inventor
Marco Werner
Original Assignee
Marco Werner
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 Marco Werner filed Critical Marco Werner
Publication of NO20052500D0 publication Critical patent/NO20052500D0/en
Publication of NO20052500L publication Critical patent/NO20052500L/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
    • B29C45/64—Mould opening, closing or clamping devices
    • 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
    • B29C45/32—Moulds having several axially spaced mould cavities, i.e. for making several separated 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
    • B29C45/64—Mould opening, closing or clamping devices
    • B29C45/66—Mould opening, closing or clamping devices mechanical
    • 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

Abstract

Innretning for sprøytestøping av formlegemer av plast, omfattende en sprøytestøpemaskin (1) og et verktøy (2) som tilhører denne, hvor det i verktøyet (2) foreligger minst to kaviteter (11, 12) som tilsvarer målene på formlegemene som skal fremstilles. Verktøyet (2) består av minst tre deler (4, 5, 6) som kan beveges i forhold til hverandre, i hvilke er anordnet minst en kanal (13) for tilførsel av smeltet plast. På verktøyets (2) deler (4, 5, 6) er en låseanordning anordnet som kan innstilles i to posisjoner, hvor i en første posisjon bare den midtre delen (6) og verktøyets (2) fremre del (4) som omfatter kanalens (13) inntakssted (14), og i en andre posisjon bare verktøyets (2) midtre del (5) og bakre del (6), er låst til hverandre. I tillegg er på den midte delen (5) minst et drivverk (19) anordnet, med minst en skyver (18) som forløper i retning av verktøyets (2) akse, som gjennom drivverket (19) kan bli omstilt i to motsatte retninger i sin lengderetning mellom to endestillinger. På verktøyet (2) i området ved hvert skilleplan (9, 10) er det dessuten anordnet en kleminnretning (K) hvorav en første del er anordnet på verktøyets (2) midtre del (5), mens en andre del som virker med den tilsvarende første delen på den ene siden, er festet på den fremste delen (4) av verktøyet (2) og på den andre siden på den bakre delen (6) av den samme. I tillegg er på den fremre delen (4) og på den bakre delen (6) på verktøyet (2), som en andre del av kleminnretningen (K) festet en holder (20, 21) som forløper i retningen til aksen for verktøyet (2), som med lukket verktøy (2) med en ende stikker inn i den tilsvarende første delen av kleminnretningen (K) og i denne enden har minst et klemmelegeme (R). r 2 endestilling klemmelegemet (R) og låser dette i den ti dsvarende kleminnretningen (K). (Figur 1)Device for injection molding of plastic moldings, comprising an injection molding machine (1) and a tool (2) belonging thereto, in which the tool (2) has at least two cavities (11, 12) corresponding to the dimensions of the molding bodies to be manufactured. The tool (2) consists of at least three parts (4, 5, 6) which can be moved relative to each other, in which at least one channel (13) is provided for supplying molten plastic. On the parts (4, 5, 6) of the tool (2) a locking device is arranged which can be adjusted in two positions, in which in the first position only the middle part (6) and the front part (4) of the channel ( 13) the inlet location (14), and in a second position only the middle part (5) and rear part (6) of the tool (2), are locked to each other. In addition, at least one drive (19) is provided on the middle (5), with at least one slider (18) extending in the direction of the tool (2) axis, which can be switched in two opposite directions through the drive (19). its longitudinal direction between two end positions. In addition, on the tool (2) in the region of each separating plane (9, 10), a clamping device (K) is provided, a first part of which is arranged on the middle part (5) of the tool (2), while a second part which works with the corresponding the first part on one side is fixed to the front part (4) of the tool (2) and on the other side to the rear part (6) of the same. In addition, on the front part (4) and on the rear part (6) of the tool (2), as a second part of the clamping device (K), a holder (20, 21) extending in the direction of the axis of the tool ( 2), which with a closed end (2) protrudes into the corresponding first part of the clamping device (K) and at this end has at least one clamping body (R). r 2 terminates the clamping body (R) and locks it in the ten corresponding clamping device (K). (Figure 1)

NO20052500A 2004-05-25 2005-05-24 Device for injection molding of plastic moldings. NO20052500L (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE102004025630A DE102004025630B4 (en) 2004-05-25 2004-05-25 Tool for injection molding of molded plastic

Publications (2)

Publication Number Publication Date
NO20052500D0 NO20052500D0 (en) 2005-05-24
NO20052500L true NO20052500L (en) 2005-11-28

Family

ID=35276953

Family Applications (1)

Application Number Title Priority Date Filing Date
NO20052500A NO20052500L (en) 2004-05-25 2005-05-24 Device for injection molding of plastic moldings.

Country Status (18)

Country Link
JP (1) JP4329908B2 (en)
KR (1) KR101161688B1 (en)
AU (1) AU2005202249B2 (en)
BG (1) BG109162A (en)
CZ (1) CZ300727B6 (en)
DE (1) DE102004025630B4 (en)
EE (1) EE200500015A (en)
HR (1) HRP20050462A2 (en)
LT (1) LT5316B (en)
LV (1) LV13377B (en)
NO (1) NO20052500L (en)
NZ (1) NZ540264A (en)
RO (1) RO122405B1 (en)
RS (1) RS20050402A (en)
SG (1) SG117602A1 (en)
SK (1) SK287853B6 (en)
TW (1) TWI360473B (en)
UA (1) UA85545C2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100849233B1 (en) * 2007-05-03 2008-07-31 남도금형(주) Mold for injection molding
AT506116B1 (en) * 2007-11-27 2009-08-15 Engel Austria Gmbh METHOD FOR OPERATING AN INJECTION MOLDING DEVICE
WO2010130105A1 (en) * 2009-05-15 2010-11-18 Song David Locking device and tandem alternant injecting moulding system with locking device
DE102011083688A1 (en) * 2011-09-29 2013-04-04 Zf Friedrichshafen Ag Molding tool for manufacturing fiber-reinforced plastic components, has first mold and third mold which are adapted to form one cavity, and second mold and fourth mold are adapted to form other cavity for producing plastic component

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1227823B (en) * 1962-07-09 1966-10-27 Polysius Gmbh Process for the pretreatment of items to be fired from plastic raw materials or from substances with a colloidal nature
DE2742166C2 (en) * 1977-09-20 1980-06-26 Hasco-Normalien Hasenclever & Co, 5880 Luedenscheid Device for locking and unlocking mold plates of an injection molding or compression mold
DE3000798C2 (en) * 1980-01-11 1982-09-09 HASCO-Normalien Hasenclever & Co, 5880 Lüdenscheid Device for a temporary fixed coupling of mold plates which can be moved relative to one another to at least two parting planes
US4400341A (en) * 1980-10-14 1983-08-23 Universal Commerce And Finance N.V. Injection molding of thermoplastics in sandwich mold employing desynchronized opening, extended and closing periods
JPH11921A (en) 1997-06-13 1999-01-06 Tigers Polymer Corp Lock pin for die opening control
DE10110611C2 (en) * 2001-03-06 2003-11-27 Lehmann Gmbh & Co Kg Device for injection molding molded articles made of plastic

Also Published As

Publication number Publication date
RS20050402A (en) 2008-06-05
EE200500015A (en) 2006-02-15
NZ540264A (en) 2006-05-26
LV13377B (en) 2006-03-20
HRP20050462A2 (en) 2007-03-31
SG117602A1 (en) 2005-12-29
KR101161688B1 (en) 2012-07-02
AU2005202249B2 (en) 2010-02-11
BG109162A (en) 2005-12-30
DE102004025630A1 (en) 2006-01-12
JP2005335394A (en) 2005-12-08
RO122405B1 (en) 2009-05-29
CZ2005310A3 (en) 2006-09-13
CZ300727B6 (en) 2009-07-29
LT5316B (en) 2006-02-27
UA85545C2 (en) 2009-02-10
JP4329908B2 (en) 2009-09-09
SK642005A3 (en) 2005-12-01
TW200540003A (en) 2005-12-16
TWI360473B (en) 2012-03-21
DE102004025630B4 (en) 2006-11-23
LT2005045A (en) 2005-12-27
SK287853B6 (en) 2012-01-04
NO20052500D0 (en) 2005-05-24
AU2005202249A1 (en) 2005-12-15
KR20060046158A (en) 2006-05-17

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Legal Events

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FC2A Withdrawal, rejection or dismissal of laid open patent application