JPS6418535A - Manufacture of die - Google Patents

Manufacture of die

Info

Publication number
JPS6418535A
JPS6418535A JP17564187A JP17564187A JPS6418535A JP S6418535 A JPS6418535 A JP S6418535A JP 17564187 A JP17564187 A JP 17564187A JP 17564187 A JP17564187 A JP 17564187A JP S6418535 A JPS6418535 A JP S6418535A
Authority
JP
Japan
Prior art keywords
die
punch
casting
side plates
sheet metal
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
JP17564187A
Other languages
Japanese (ja)
Other versions
JPH0571332B2 (en
Inventor
Hiroshi Sarai
Masahito Ito
Kiyoya Nakao
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 JP17564187A priority Critical patent/JPS6418535A/en
Publication of JPS6418535A publication Critical patent/JPS6418535A/en
Publication of JPH0571332B2 publication Critical patent/JPH0571332B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Mounting, Exchange, And Manufacturing Of Dies (AREA)

Abstract

PURPOSE:To reduce the manufacturing period of a mold and to improve the productivity by putting a matrix fitted with heat-resistant rubber between a die casting frame and a punch casting frame, assembling them and casting mold material between both frames. CONSTITUTION:A sheet metal model 8 being the matrix fitted with heat-resistant rubber is put between the die casting frame composed of a die base plate 1, die side plates 3, 5 and the punch casting frame composed of a punch base plate 2 and punch side plates 4, 6 to form casting tanks for the die D and the punch P. In this case, the product surface of the sheet metal model 8 is set up to be perpendicular. Molten mold material of the same kind or the different kind is impregnated from casting holes 9, 10 into the casting tank except air chambers 11, 12. Compressed air is supplied into the air chambers 11, 12 to push, cool and solidify the molten mold material and to mold the die D and the punch P. Thereafter, the sheet metal model 8, the die side plates 3, 5, the punch side plates 4, 6 are removed to obtain the die.
JP17564187A 1987-07-14 1987-07-14 Manufacture of die Granted JPS6418535A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP17564187A JPS6418535A (en) 1987-07-14 1987-07-14 Manufacture of die

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP17564187A JPS6418535A (en) 1987-07-14 1987-07-14 Manufacture of die

Publications (2)

Publication Number Publication Date
JPS6418535A true JPS6418535A (en) 1989-01-23
JPH0571332B2 JPH0571332B2 (en) 1993-10-07

Family

ID=15999637

Family Applications (1)

Application Number Title Priority Date Filing Date
JP17564187A Granted JPS6418535A (en) 1987-07-14 1987-07-14 Manufacture of die

Country Status (1)

Country Link
JP (1) JPS6418535A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02108560U (en) * 1989-02-10 1990-08-29
JPH02284741A (en) * 1989-04-25 1990-11-22 Toyota Motor Corp Manufacture of simple dies
US5329981A (en) * 1989-05-10 1994-07-19 Toyota Jidosha Kabushiki Kaisha Method of producing a metal mold

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS556014A (en) * 1978-06-23 1980-01-17 Daikin Mfg Co Ltd Dual clutch

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS556014A (en) * 1978-06-23 1980-01-17 Daikin Mfg Co Ltd Dual clutch

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH02108560U (en) * 1989-02-10 1990-08-29
JPH02284741A (en) * 1989-04-25 1990-11-22 Toyota Motor Corp Manufacture of simple dies
US5329981A (en) * 1989-05-10 1994-07-19 Toyota Jidosha Kabushiki Kaisha Method of producing a metal mold

Also Published As

Publication number Publication date
JPH0571332B2 (en) 1993-10-07

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term