ES8101430A1 - Die casting machine and method of cooling it - Google Patents

Die casting machine and method of cooling it

Info

Publication number
ES8101430A1
ES8101430A1 ES490487A ES490487A ES8101430A1 ES 8101430 A1 ES8101430 A1 ES 8101430A1 ES 490487 A ES490487 A ES 490487A ES 490487 A ES490487 A ES 490487A ES 8101430 A1 ES8101430 A1 ES 8101430A1
Authority
ES
Spain
Prior art keywords
mould
injection mechanism
die casting
casting machine
phases
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
Application number
ES490487A
Other languages
Spanish (es)
Other versions
ES490487A0 (en
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.)
Buehler AG
Original Assignee
Buehler AG
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 Buehler AG filed Critical Buehler AG
Publication of ES8101430A1 publication Critical patent/ES8101430A1/en
Publication of ES490487A0 publication Critical patent/ES490487A0/en
Granted legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
    • B22D17/20—Accessories: Details
    • B22D17/2015—Means for forcing the molten metal into the die
    • B22D17/2038—Heating, cooling or lubricating the injection unit
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
    • B22D17/20—Accessories: Details
    • B22D17/22—Dies; Die plates; Die supports; Cooling equipment for dies; Accessories for loosening and ejecting castings from dies
    • B22D17/2218—Cooling or heating equipment for dies
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
    • B22D17/20—Accessories: Details
    • B22D17/32—Controlling equipment

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Injection Moulding Of Plastics Or The Like (AREA)

Abstract

Cooling water serving to cool the pressure injection mechanism (17) and the mould of a pressure die casting machine is supplied intermittently, being co-ordinated with the casting cycles. Additionally the coolant is supplied to the injection mechanism intermittently, being adapted to the phases of the mould filling operation. Remote-controlled directional control valves (28, 29), one at the entrance to the common supply conduit (3) and one between the latter and a branch conduit (16) serving for supplying the respective mould halves via distributers (7, 8) and injection mechanism (17) are operated by timers (30, 31) provided in the machine control unit, one for each valve, with control times adjustable in accordance with the cycle time and with the phases of the mould filling operation respectively.
ES490487A 1979-04-11 1980-04-11 INSTALLATION FOR COOLING THE COMPRESSION DEVICE AND THE CASTING MOLD OF PRESSURE CASTING MACHINES Granted ES490487A0 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH348279 1979-04-11

Publications (2)

Publication Number Publication Date
ES8101430A1 true ES8101430A1 (en) 1980-12-16
ES490487A0 ES490487A0 (en) 1980-12-16

Family

ID=4256928

Family Applications (2)

Application Number Title Priority Date Filing Date
ES489811A Expired ES8100931A1 (en) 1979-04-11 1980-03-21 Die casting machine and method of cooling it
ES490487A Granted ES490487A0 (en) 1979-04-11 1980-04-11 INSTALLATION FOR COOLING THE COMPRESSION DEVICE AND THE CASTING MOLD OF PRESSURE CASTING MACHINES

Family Applications Before (1)

Application Number Title Priority Date Filing Date
ES489811A Expired ES8100931A1 (en) 1979-04-11 1980-03-21 Die casting machine and method of cooling it

Country Status (7)

Country Link
JP (1) JPS55141370A (en)
BE (1) BE882695A (en)
DE (1) DE3007802A1 (en)
ES (2) ES8100931A1 (en)
FR (1) FR2453697A1 (en)
GB (1) GB2047586A (en)
IT (1) IT8021152A0 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6149665U (en) * 1984-08-31 1986-04-03
CN105689679A (en) * 2016-05-04 2016-06-22 珠海嵘泰有色金属铸造有限公司 Die-casting system and die-casting method
CN113618043B (en) * 2021-08-10 2024-06-04 蚌埠市淮海压铸机有限责任公司 Cooling device special for hydraulic multi-loop die casting machine and cooling method thereof

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3209416A (en) * 1962-05-02 1965-10-05 Glen R Morton Vertical vacuum diecasting machine
DE2035715A1 (en) * 1970-07-18 1972-01-27 Sautter KG, Spezialwerkzeug- und Maschinenbau, 7145 Markgröningen Pressure die casting mould coolant flow regulation - based on mould temperature

Also Published As

Publication number Publication date
FR2453697A1 (en) 1980-11-07
ES489811A0 (en) 1980-12-01
IT8021152A0 (en) 1980-04-02
GB2047586A (en) 1980-12-03
JPS55141370A (en) 1980-11-05
BE882695A (en) 1980-07-31
ES8100931A1 (en) 1980-12-01
DE3007802A1 (en) 1980-10-30
ES490487A0 (en) 1980-12-16

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