KR910700107A - Shaft casting mold and casting method - Google Patents

Shaft casting mold and casting method

Info

Publication number
KR910700107A
KR910700107A KR1019900701704A KR900701704A KR910700107A KR 910700107 A KR910700107 A KR 910700107A KR 1019900701704 A KR1019900701704 A KR 1019900701704A KR 900701704 A KR900701704 A KR 900701704A KR 910700107 A KR910700107 A KR 910700107A
Authority
KR
South Korea
Prior art keywords
mold
shaft
casting
ingot
packing
Prior art date
Application number
KR1019900701704A
Other languages
Korean (ko)
Inventor
알프레드 탄네트
콘라드 마이어
Original Assignee
원본미기재
폰 롤 악티엔 게젤샤프트
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 원본미기재, 폰 롤 악티엔 게젤샤프트 filed Critical 원본미기재
Publication of KR910700107A publication Critical patent/KR910700107A/en

Links

Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01LCYCLICALLY OPERATING VALVES FOR MACHINES OR ENGINES
    • F01L1/00Valve-gear or valve arrangements, e.g. lift-valve gear
    • F01L1/02Valve drive
    • F01L1/04Valve drive by means of cams, camshafts, cam discs, eccentrics or the like
    • F01L1/047Camshafts
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22DCASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D15/00Casting using a mould or core of which a part significant to the process is of high thermal conductivity, e.g. chill casting; Moulds or accessories specially adapted therefor
    • B22D15/02Casting using a mould or core of which a part significant to the process is of high thermal conductivity, e.g. chill casting; Moulds or accessories specially adapted therefor of cylinders, pistons, bearing shells or like thin-walled objects
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22DCASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D15/00Casting using a mould or core of which a part significant to the process is of high thermal conductivity, e.g. chill casting; Moulds or accessories specially adapted therefor

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Valve-Gear Or Valve Arrangements (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
  • Molds, Cores, And Manufacturing Methods Thereof (AREA)
  • Mechanical Sealing (AREA)

Abstract

내용 없음.No content.

Description

축 주조용 주형 및 그 주조 방법Shaft casting mold and casting method

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

제1도는 캠측의 앞부분에 설치된 잉곳 주형과 캠축상에 설치된 주형틀과 함께 주형틀 판의 부분 단면도,1 is a partial cross-sectional view of the mold frame plate with the ingot mold installed on the front side of the cam side and the mold frame installed on the cam shaft

제2도는 세계의 잉곳 주형의 사시도,2 is a perspective view of an ingot mold of the world,

제3도는 직면하는 두 잉곳 주형의 주변에 있는 두부분으로된 주형의 단면도.3 is a cross-sectional view of a two part mold around the two ingot molds facing.

Claims (9)

돌출부와 특히 편심된 베어링가 캠부품을 가지며, 특별한 물체적 특징을 얻기 위하여 주형에 삽입된 적어도 하나의 잉곳 주형에 의하여 주조된 축, 특히 가는 축을 주조하는 방법에 있어서, 잉곡 주형과 함께 작동하는 주형틀의 부분 또는 상기 잉곳 주형(8) (9) (10)상에 공동으로 또는 선택적으로 제공되어서, 주형의 제작중 잉곳 주형의 공도내로 모래가 침투하는 것을 특징으로 하는 것을 방지하고 주형 주조시 돌출부의 주변면상에 결함이 발생하는 것을 방지하고 주형에 부가적인 다듬질 여유를 둘 필요가 없는 것을 특징으로 하는 축 주조 방법.In a method of casting shafts, in particular thin shafts, in which the protrusions and especially the eccentric bearings have cam parts and are cast by at least one ingot mold inserted into the mold in order to obtain special physical features, the molds working together with the ingot mold Or is provided jointly or selectively on said ingot mold (8) (9) (10) to prevent penetration of sand into the ingot mold's highway during the manufacture of the mold and A shaft casting method characterized by preventing the occurrence of defects on the peripheral surface and eliminating the need for additional trimming margin in the mold. 제1항에 있어서, 축의 돌출부와 일치하는 축의 주형틀의 돌출부(2) (3) (4) 상에서 밀봉구가 주형틀과 잉곳 주형 사이의 캡을 폐쇄하기 위하여 돌출부의 주변면상에 배열되는 것을 특징으로 하는 축 주조방법.2. A seal according to claim 1, characterized in that on the protrusions (2) (3) (4) of the mold of the shaft coincident with the protrusion of the shaft, a seal is arranged on the peripheral surface of the protrusion to close the cap between the mold and the ingot mold. Shaft casting method. 제1항에 있어서, 돌출부의 주변면을 형성하는 잉곳 주형(8) (9) (10) (23) (24)의 부분(31)이 격자 무늬형 홈구조(30)로 제공되는 것을 특징으로 하는 축 주조방법.The ingot mold (8) (9) (10) (23) (24) part 31 is provided in a plaid groove structure (30) according to claim 1, characterized in that it is provided. Shaft casting method. 제1항에 있어서, 잉곳 주형과 분리되는 주형틀이 돌출부의 접선에 수직되는 점과 동일한 위치를 갖는 것을 특징으로 하는 축 주조방법.2. A shaft casting method according to claim 1, wherein the mold frame separated from the ingot mold has the same position as the point perpendicular to the tangent of the protrusion. 돌출하는 축부분을 주조하기 위하여 적어도 하나의 잉곳주형(2) (3) (4)과 두부분으로된 주형틀로서 구성되며 제1항 내지 제4항중의 어느 한 항에 따른 주조 방법을 수행하기 위하여 주형을 주조하는 주형틀에서, 돌출부의 주변면을 형성하는 잉곳 주형(8) (9) (10) (23) (24)의 부분(31)은 축의 주형틀(1)상에 배열되는 패킹에 의하여 밀폐되고 격자 무늬형 홈구조(30)로 제공되는 것을 특징으로 하는 축 주조용 주형.To carry out the casting method according to any one of claims 1 to 4, comprising at least one ingot mold (2) (3) (4) and a two-part mold for casting the protruding shaft part. In the mold for casting the mold, the portions 31 of the ingot molds 8, 9, 10, 23, 24 forming the peripheral surface of the protrusions are placed on a packing arranged on the mold 1 of the shaft. It is sealed by the mold for shaft casting, characterized in that provided in a plaid groove structure (30). 제5항에 있어서, 잉곳 주형의 분리면(21)은 돌출부를 형성하는 잉곳 주형 부분(31)상에 평행되게 배치되는 것을 특징으로 하는 축 주조용 주형.6. Mold according to claim 5, characterized in that the separating face (21) of the ingot mold is arranged in parallel on the ingot mold part (31) forming a protrusion. 제5항에 있어서, 패킹(16)이 돌출부(2) (3) (4)의 측벽에서 최대 2㎜와 같은 작은 간격(17)을 두고 배치해 있는 것을 특징으로 하는 축 주조형 주형.6. A shaft casting mold according to claim 5, characterized in that the packing (16) is arranged at a small distance (17) up to 2 mm on the sidewalls of the protrusions (2) (3) (4). 제5항 또는 제7항에 있어서, 패킹은 돌출부(2) (3) (4)의 주변면에 배치되는 O링(18) 또는 입술형 패킹(20)과 같은 부드러운 패킹인 것을 특징으로 하는 축 주조용 주형.8. The shaft as claimed in claim 5 or 7, wherein the packing is a soft packing, such as an O-ring 18 or a lip packing 20, disposed on the periphery of the protrusions 2, 3, 4; Casting molds. 제5항 또는 제7항에 있어서, 패킹은 돌출부(2) (3) (4)의 전 주변형상으로 연장되는 편평한 패킹(19)인 것을 특징으로 하는 축 주조용 주형.8. A mold as claimed in claim 5 or 7, characterized in that the packing is a flat packing (19) extending in the periphery of the protrusions (2) (3) (4). ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019900701704A 1988-12-06 1989-07-19 Shaft casting mold and casting method KR910700107A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
CH4526/88-9 1988-12-06
CH4526/88A CH677626A5 (en) 1988-12-06 1988-12-06
PCT/CH1989/000136 WO1990006197A1 (en) 1988-12-06 1989-07-19 Process and mould for casting shafts

Publications (1)

Publication Number Publication Date
KR910700107A true KR910700107A (en) 1991-03-13

Family

ID=4277739

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019900701704A KR910700107A (en) 1988-12-06 1989-07-19 Shaft casting mold and casting method

Country Status (9)

Country Link
EP (1) EP0401311B1 (en)
JP (1) JPH03502553A (en)
KR (1) KR910700107A (en)
BR (1) BR8907221A (en)
CA (1) CA2003962A1 (en)
CH (1) CH677626A5 (en)
ES (1) ES2017878A6 (en)
GR (1) GR1000539B (en)
WO (1) WO1990006197A1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1727565A (en) * 1928-03-09 1929-09-10 Wilcox Rich Corp Chill plate for use in molding tappet heads
GB8403355D0 (en) * 1984-02-08 1984-03-14 Clancy Ltd G Castings
JPH0675745B2 (en) * 1984-09-27 1994-09-28 日産自動車株式会社 Partial chilled cast iron casting mold
GB2175521A (en) * 1985-05-31 1986-12-03 Perkins Engines Group Manufacture of metal castings having chill-hardened zones

Also Published As

Publication number Publication date
GR1000539B (en) 1992-08-25
CA2003962A1 (en) 1990-06-06
CH677626A5 (en) 1991-06-14
EP0401311A1 (en) 1990-12-12
GR890100808A (en) 1991-03-15
EP0401311B1 (en) 1992-12-16
BR8907221A (en) 1991-03-05
WO1990006197A1 (en) 1990-06-14
ES2017878A6 (en) 1991-03-01
JPH03502553A (en) 1991-06-13

Similar Documents

Publication Publication Date Title
US5382402A (en) Tire mold and method of molding a tire by means of such a mold
ES8201052A1 (en) Gas-venting arrangement incorporated with a mold
ES2006532A6 (en) Encapsulated window assembly.
GB2246973A (en) Means and technique for forming the cavity of an open-ended mold
SE8701505D0 (en) APPARATUS DE FONDERIE POUR LA FABRICATION DE PIECES METALLIQUES MOULEES A STRUCTURE ORIENTEE
KR910700107A (en) Shaft casting mold and casting method
CA2159023A1 (en) Die Cast Vent Block
DE58901597D1 (en) START-UP DEVICE FOR A STEEL MOLDING PLANT.
FR2654657B1 (en) DEVICE FOR CONTINUOUS CASTING OF THIN STRIPS OF METAL BETWEEN TWO CYLINDERS.
IT8323312A0 (en) DEVICE FOR THE MANUFACTURE OF CASTINGS IN CASTING MOLDS.
SU725795A1 (en) Permanent casting mould
KR840006923A (en) BOTTOM BLOCK
JPS5819473Y2 (en) Mold for casting samples for spectroscopic analysis
CA2048973A1 (en) Method for forming a mold
SU548360A1 (en) Foundry form
GB1124253A (en) Improvements in or relating to moulds for continuous casting
JPS5721242A (en) Machining method for work
SU460932A1 (en) Mold for continuous casting of metals and alloys
JPS57186665A (en) Preparation of oil seal by die setting and oil seal
SU674436A1 (en) Open-ended mould for electroslag melting
CA2098572A1 (en) Casting Process for Continuous Castings
JPS5799748A (en) Metal mold for resin sealing in semiconductor device
KR850002059A (en) Tanggu section cutting device
Engoyan et al. Selecting Continuous Casting Mould Oscillation Parameters, Taking Account of Additional Influences on the Mould--Strand System
JPS6440138A (en) Die

Legal Events

Date Code Title Description
WITN Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid