HRP20050462A2 - Device for injection moulding of products from artificial material - Google Patents

Device for injection moulding of products from artificial material

Info

Publication number
HRP20050462A2
HRP20050462A2 HR20050462A HRP20050462A HRP20050462A2 HR P20050462 A2 HRP20050462 A2 HR P20050462A2 HR 20050462 A HR20050462 A HR 20050462A HR P20050462 A HRP20050462 A HR P20050462A HR P20050462 A2 HRP20050462 A2 HR P20050462A2
Authority
HR
Croatia
Prior art keywords
tool
latch
clamping device
injection molding
channel
Prior art date
Application number
HR20050462A
Other languages
Croatian (hr)
Inventor
Werner Marco
Original Assignee
Werner Marco
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 Werner Marco filed Critical Werner Marco
Publication of HRP20050462A2 publication Critical patent/HRP20050462A2/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

Landscapes

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

Abstract

Naprava za injekcijsko prešanje kalupa iz umjetnog materijala koja se sastoji od stroja za injekcijsko prešanje (1) i alata (2) koji istom pripada, kod koje u alatu (2) postoje najmanje dvije šupljine (1, 12) koje odgovaraju mjerama kalupa koje treba izraditi. Alat (2) se sastoji od najmanje tri dijela (4, 5, 6) koji su relativno pokretljivi jedanprema drugom, u kojima je smješten najmanje jedankanal (13) za dovođenje rastaljene umjetne tvari.Na dijelovima (4, 5, 6) alata (2) je između dvijepozicije smješteno premjestivo zasunjivanje kojimse u prvoj poziciji međusobno zatvaraju samo srednji dio (5) i prednji dio (4) alata (2) koji pokazuje ulazno mjesto (14) kanala (13), a u drugoj poziciji samo srednji dio (5) i stražnji dio (6) alata (2). U tu je svrhu na srednjem dijelu (5) smješten najmanje jedan pogon (19) sa zasunom koji prolazi u smjeru osi alata (2), koji se pogonom (19) može premještati u dva međusobno nasuprotna smjera usvojem uzdužnom smjeru između dva krajnja položaja. Na alatu (2) je u području svake razdjelne ravnine (9, 10) osim toga postavljena najmanje jedna stezna naprava (K) od koje je prvi dio smješten na srednjem dijelu (5) alata (2), dok je drugi dio koji zajedno djeluje s odgovarajućim prvim dijelom sjedne strane pričvršćen na prednjem dijelu (4) alata (2) i s druge strane na stražnjem dijelu (6) istoga. Dodatno je na prednjem dijelu (4) i na stražnjem dijelu (6) alata (2) kao drugi dio stezne naprave (K) pričvršćen držač (20, 21) koji prolazi usmjeru osi alata (2), koji se pri zatvorenom alatu (2) jednim dijelom pruža u odgovarajući prvi diostezne naprave (K) i na tom kraju je opremljen s najmanje jednim steznim tijelom (R). Zasun (18) u jednom od svojih krajnjih položaja kojima pokreće zasunjivanje steznog tijela (R) zahvaća u odgovarajuću steznu napravu (K).Device for injection molding of a plastic material consisting of an injection molding machine (1) and a tool (2) belonging to it, in which there are at least two cavities (1, 12) in the tool (2) which correspond to the dimensions of the mold to be to make. The tool (2) consists of at least three parts (4, 5, 6) which are relatively movable to each other, in which at least one channel (13) for feeding molten plastic is located. On the parts (4, 5, 6) of the tool 2) a movable latch is placed between the two positions, closing only the middle part (5) and the front part (4) of the tool (2) in the first position, which shows the inlet point (14) of the channel (13), and only the middle part (5) in the second position. ) and the rear part (6) of the tool (2). For this purpose, at least one drive (19) is arranged in the middle part (5) with a latch extending in the direction of the tool axis (2), which can be moved in two opposite directions by the drive (19) in its longitudinal direction between the two end positions. In addition, at least one clamping device (K) is arranged on the tool (2) in the area of each dividing plane (9, 10), the first part of which is located on the middle part (5) of the tool (2), while the second part acting together with a corresponding first part on one side attached to the front part (4) of the tool (2) and on the other side to the rear part (6) of the same. Additionally, a holder (20, 21) is attached to the front part (4) and to the back part (6) of the tool (2) as a second part of the clamping device (K), which passes in the direction of the tool axis (2). ) is provided in one part in the corresponding first diosthetic device (K) and at that end is equipped with at least one clamping body (R). The latch (18) engages in a suitable clamping device (K) in one of its end positions which actuates the locking of the clamping body (R).

HR20050462A 2004-05-25 2005-05-25 Device for injection moulding of products from artificial material HRP20050462A2 (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 (1)

Publication Number Publication Date
HRP20050462A2 true HRP20050462A2 (en) 2007-03-31

Family

ID=35276953

Family Applications (1)

Application Number Title Priority Date Filing Date
HR20050462A HRP20050462A2 (en) 2004-05-25 2005-05-25 Device for injection moulding of products from artificial material

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
LV13377B (en) 2006-03-20
SK642005A3 (en) 2005-12-01
CZ2005310A3 (en) 2006-09-13
DE102004025630B4 (en) 2006-11-23
JP2005335394A (en) 2005-12-08
NO20052500D0 (en) 2005-05-24
SK287853B6 (en) 2012-01-04
DE102004025630A1 (en) 2006-01-12
EE200500015A (en) 2006-02-15
BG109162A (en) 2005-12-30
CZ300727B6 (en) 2009-07-29
LT2005045A (en) 2005-12-27
JP4329908B2 (en) 2009-09-09
TWI360473B (en) 2012-03-21
KR101161688B1 (en) 2012-07-02
AU2005202249A1 (en) 2005-12-15
SG117602A1 (en) 2005-12-29
NO20052500L (en) 2005-11-28
AU2005202249B2 (en) 2010-02-11
NZ540264A (en) 2006-05-26
KR20060046158A (en) 2006-05-17
RO122405B1 (en) 2009-05-29
TW200540003A (en) 2005-12-16
RS20050402A (en) 2008-06-05
LT5316B (en) 2006-02-27
UA85545C2 (en) 2009-02-10

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Payment date: 20120423

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