JPS5732867A - Method and device for vertical die casting - Google Patents

Method and device for vertical die casting

Info

Publication number
JPS5732867A
JPS5732867A JP10818680A JP10818680A JPS5732867A JP S5732867 A JPS5732867 A JP S5732867A JP 10818680 A JP10818680 A JP 10818680A JP 10818680 A JP10818680 A JP 10818680A JP S5732867 A JPS5732867 A JP S5732867A
Authority
JP
Japan
Prior art keywords
molten metal
plunger
sleeve
gate
cavity
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
JP10818680A
Other languages
Japanese (ja)
Other versions
JPS6011589B2 (en
Inventor
Masaaki Tokui
Toshika Masaoka
Atsushi Oota
Takeji Ito
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.)
Toyota Motor Corp
Original Assignee
Toyota Motor Corp
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 Toyota Motor Corp filed Critical Toyota Motor Corp
Priority to JP10818680A priority Critical patent/JPS6011589B2/en
Publication of JPS5732867A publication Critical patent/JPS5732867A/en
Publication of JPS6011589B2 publication Critical patent/JPS6011589B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Injection Moulding Of Plastics Or The Like (AREA)

Abstract

PURPOSE: To perform titled casting and obtain sound products by opening a gate after supply of molten metal into a sleeve, allowing the same to fill in a cavity to a prescribed amount by gravity, then continuously pressurizing and filling the same at a low speed.
CONSTITUTION: In a vertical die casting device A, a lower die sleeve 5" is moved upward by an elevator 14 to close a gate 9. Next, a set amount of molten metal 10 is supplied into an upper die sleeve 5', and a pressure cylinder 11 is operated to move a pressure plunger 12 downward. When the dog 12 of a rod 15 abuts on a limit switch 17, the device 14 operates at the stage before the plunger 12 arrives at the molten metal 10, thereby lowering the sleeve 5" and opening the gate 9. The molten metal 10 passes through an incluned runner 4' and flows into a cavity 3 by gravity. When a suitable amount flows therein, the plunger 12 abuts on the molten metal 10 according to the process design by which the interruption of the flow of the molten metal is obviated, then the molten metal 10 is pressurized by this cooperatively with a counter plunger 7, and is filled by pressure into the cavity 3 at a low speed through the runner 4'.
COPYRIGHT: (C)1982,JPO&Japio
JP10818680A 1980-08-08 1980-08-08 Vertical die casting equipment Expired JPS6011589B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10818680A JPS6011589B2 (en) 1980-08-08 1980-08-08 Vertical die casting equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10818680A JPS6011589B2 (en) 1980-08-08 1980-08-08 Vertical die casting equipment

Publications (2)

Publication Number Publication Date
JPS5732867A true JPS5732867A (en) 1982-02-22
JPS6011589B2 JPS6011589B2 (en) 1985-03-27

Family

ID=14478173

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10818680A Expired JPS6011589B2 (en) 1980-08-08 1980-08-08 Vertical die casting equipment

Country Status (1)

Country Link
JP (1) JPS6011589B2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5968650U (en) * 1982-10-29 1984-05-09 トヨタ自動車株式会社 Vertical pressure casting equipment

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04119189U (en) * 1991-04-08 1992-10-26 ヤマハ株式会社 remote control device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5968650U (en) * 1982-10-29 1984-05-09 トヨタ自動車株式会社 Vertical pressure casting equipment
JPH032359Y2 (en) * 1982-10-29 1991-01-23

Also Published As

Publication number Publication date
JPS6011589B2 (en) 1985-03-27

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