KR890001663A - Mold manufacturing method - Google Patents

Mold manufacturing method Download PDF

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Publication number
KR890001663A
KR890001663A KR1019880009280A KR880009280A KR890001663A KR 890001663 A KR890001663 A KR 890001663A KR 1019880009280 A KR1019880009280 A KR 1019880009280A KR 880009280 A KR880009280 A KR 880009280A KR 890001663 A KR890001663 A KR 890001663A
Authority
KR
South Korea
Prior art keywords
mold
upper body
plate
entire image
full
Prior art date
Application number
KR1019880009280A
Other languages
Korean (ko)
Other versions
KR930001751B1 (en
Inventor
구니노리 다무라
Original Assignee
후루다 노리마사
마쯔다 가부시기가이샤
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 후루다 노리마사, 마쯔다 가부시기가이샤 filed Critical 후루다 노리마사
Publication of KR890001663A publication Critical patent/KR890001663A/en
Application granted granted Critical
Publication of KR930001751B1 publication Critical patent/KR930001751B1/en

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C7/00—Patterns; Manufacture thereof so far as not provided for in other classes
    • B22C7/02—Lost patterns
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C9/00—Moulds or cores; Moulding processes
    • B22C9/02—Sand moulds or like moulds for shaped castings
    • B22C9/04—Use of lost patterns

Abstract

내용 없음No content

Description

금형의 제조방법Mold manufacturing method

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

제1도는 본 발명에 관한 금형의 제조방법의 일례의 실시과정의 설명에 제공되는 화상 디스플레이장치에 의하여 얻어지는 와이어 프레임 모델을 도시한 도면.1 is a diagram showing a wire frame model obtained by an image display apparatus provided in an explanation of an exemplary embodiment of a method of manufacturing a mold according to the present invention.

제2도는 본 발명에 관한 금형의 제조방법의 일례의 실시예에 사용되는 하아드웨어 시스템을 도시한 개략 구성도.2 is a schematic configuration diagram showing a hardware system used in an example embodiment of a method for manufacturing a mold according to the present invention.

제3도(A) 및 (B)는 본 발명에 관한 금형의 제조방법의 일례에 있어서의 금형을 나타내는 3차원 데이터를 작성해서 기억하는 공정의 설명에 제공되는 도면.3 (A) and (B) are provided for explaining the process of creating and storing three-dimensional data representing a mold in an example of a method of manufacturing a mold according to the present invention.

Claims (1)

제작할 금형에 대해서의 복수종류의 분해 평면상 및 외관 평면상을 나타내는 2차원 도형 데이터를 연산 처리장치에 입력하고, 이연산처리장치에 의하여 상기 금형의 전체상을 나타내는 3차원 데이터를 작성해서 기억하는 공정과, 상기 3차원 데이터에 의거해서 상기 금형의 전체상에 있어서 소정의 간격마다 얻어지는 1번째로부터 N(N은 정의 정수)번째까지의 평행단면형상의 각각을 나타내는 단면형상 데이터를 구하는 공정과, 풀모울드법 주조용 모형재로로 각각이 상기 소정의 간격에 대응하는 두께를 가지고 외형형상이 상기 단면형상 데이터에 의하여 나타나는 1번째로부터 N번째까지의 평행단면형상의 각각에 대응하는 것으로 된 1번째로부터 N번째까지의 판형 상체를 얻는 공정과, 상기 1번째로부터 N번째까지의 판형 상체중 M(M은 N보다 작은 정의 정수)번째의 판형 상체 및 M+1번째의 판형 상체의 한쪽에 대한 다른쪽의 위치결정 및 접착을 상기 1번째로부터 N번째까지의 판형 상체 모두에 대해서 순차적으로 행하여 상기 금형의 전체상에 대응하는 풀모울드법 주조용 모형을 형성하는 공정과, 상기 풀모울드법 주조용 모형을 사용해서 풀모울드법 구조에 의하여 상기 금형을 제작하는 공정을 포함해서 이루어진 금형의 제조방법.Two-dimensional figure data representing a plurality of types of decomposition planes and appearance planes of the mold to be produced are inputted to the calculation processing device, and the three-dimensional data representing the entire image of the mold is created and stored by the decomputation processing device. A step of obtaining cross-sectional shape data representing each of the parallel cross-sectional shapes from the first to the N (N is a positive integer) obtained at predetermined intervals in the entire image of the mold based on the three-dimensional data; The first mold model for the full mold casting method, each of which has a thickness corresponding to the predetermined interval and corresponds to each of the first to Nth parallel cross-sectional shapes whose external shape is represented by the cross-sectional shape data. Obtaining a plate-like upper body from N to N, and M (M is a definition smaller than N) Constant) and the other positioning and adhesion to the other of the plate-shaped upper body and the M + 1-th plate-shaped upper body in order to the first to the N-th plate upper body in order to correspond to the entire image of the mold. And a step of forming a mold for a full mold casting method, and a step of manufacturing the mold by a full mold casting structure using the full mold casting casting model. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019880009280A 1987-07-29 1988-07-23 Production of mold KR930001751B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP62-189726 1987-07-29
JP62189726A JPS6434541A (en) 1987-07-29 1987-07-29 Production of mold
JP189726 1987-07-29

Publications (2)

Publication Number Publication Date
KR890001663A true KR890001663A (en) 1989-03-28
KR930001751B1 KR930001751B1 (en) 1993-03-13

Family

ID=16246162

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019880009280A KR930001751B1 (en) 1987-07-29 1988-07-23 Production of mold

Country Status (2)

Country Link
JP (1) JPS6434541A (en)
KR (1) KR930001751B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100320991B1 (en) * 1999-08-05 2002-01-18 한영강 refracting glasses using prism

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2134805A1 (en) 1993-11-29 1995-05-30 Furgan Z. Shaikh Rapidly making complex castings
JP4514719B2 (en) * 2006-01-31 2010-07-28 積水ハウス株式会社 Model vehicle manufacturing method and formwork

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100320991B1 (en) * 1999-08-05 2002-01-18 한영강 refracting glasses using prism

Also Published As

Publication number Publication date
JPS6434541A (en) 1989-02-06
KR930001751B1 (en) 1993-03-13
JPH0585254B2 (en) 1993-12-06

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