GB938230A - Improvements in automatic moulding installations for the production of sand moulds in foundries - Google Patents

Improvements in automatic moulding installations for the production of sand moulds in foundries

Info

Publication number
GB938230A
GB938230A GB1315460A GB1315460A GB938230A GB 938230 A GB938230 A GB 938230A GB 1315460 A GB1315460 A GB 1315460A GB 1315460 A GB1315460 A GB 1315460A GB 938230 A GB938230 A GB 938230A
Authority
GB
United Kingdom
Prior art keywords
box
moulding
appliance
cylinders
pins
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
GB1315460A
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.)
Badische Maschinenfabrik A G
Original Assignee
Badische Maschinenfabrik A G
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 Badische Maschinenfabrik A G filed Critical Badische Maschinenfabrik A G
Publication of GB938230A publication Critical patent/GB938230A/en
Expired 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
    • B22D33/00—Equipment for handling moulds
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C11/00—Moulding machines characterised by the relative arrangement of the parts of same
    • B22C11/02—Machines in which the moulds are moved during a cycle of successive operations
    • B22C11/04—Machines in which the moulds are moved during a cycle of successive operations by a horizontal rotary table or carrier
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C11/00—Moulding machines characterised by the relative arrangement of the parts of same
    • B22C11/02—Machines in which the moulds are moved during a cycle of successive operations
    • B22C11/08—Machines in which the moulds are moved during a cycle of successive operations by non-rotary conveying means, e.g. by travelling platforms
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22C—FOUNDRY MOULDING
    • B22C13/00—Moulding machines for making moulds or cores of particular shapes
    • B22C13/12—Moulding machines for making moulds or cores of particular shapes for cores
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
    • B22D33/00—Equipment for handling moulds
    • B22D33/02—Turning or transposing moulds

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Casting Devices For Molds (AREA)

Abstract

938,230. Foundry plant. BADISCHE MASCHINENFABRIK A.G. April 13, 1960 [Feb. 10, 1960], No. 13154/60. Class 83 (1). In an automatic moulding installation empty boxes 5, 6 are lifted from a conveyer 3 to an upper or lower box moulding station 7 by a lifting appliance 9 movable on a transverse beam 1, and comprising a sand measuring and filling container 12, a filling frame 36 and a profile strickler 40, and moulded boxes are moved from the moulding station to a parallel conveyer 4 by a lifting appliance 10 which is driven on the same transverse girder 1 and comprises a presser head 31 and a box turning device for drags 6 or a box clamping device for copes 5. The control arrangement is such that the start of each working stage is separately controlled in dependence on the orderly finishing of the preceding operative stages for both the empty box appliance and the filled box appliance independently of one another, which appliances are themselves only jointly or successively transversely driven in the same direction. The lifting appliances 9, 10 are moved transversely by the cylinders 2. The boxes are positioned on the conveyer 3 by' plungers 13, and the box-gripping fingers 17, Fig. 4, engage under the box pins 18 and are movable vertically by cylinders 15 and horizontally by cylinders 16. The grippers are positioned by pins 26 and elements 21 engage in slots 22 in the box pins 18. On the lifting appliance 10 associated with the apparatus for moulding drags the grippers are rotatable through 180 degrees by a crank 23, Fig. 4, operated by a piston 24. The press cylinder 30 has a counterpressure piston 32. Blowing nozzles 35 on the appliance 9 clean the moulding plate 8 during movement of the appliance to the left. The profile strickler 40 follows a cam path 41 during strickling, e.g. to hollow out the surface towards the middle of the moulding box so that a greater consolidation of sand will take place at the moulding box edges.
GB1315460A 1960-02-10 1960-04-13 Improvements in automatic moulding installations for the production of sand moulds in foundries Expired GB938230A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DEB56599A DE1117269B (en) 1960-02-10 1960-02-10 Automatic molding line for the production of sand molds in foundries

Publications (1)

Publication Number Publication Date
GB938230A true GB938230A (en) 1963-10-02

Family

ID=6971389

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1315460A Expired GB938230A (en) 1960-02-10 1960-04-13 Improvements in automatic moulding installations for the production of sand moulds in foundries

Country Status (2)

Country Link
DE (1) DE1117269B (en)
GB (1) GB938230A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5040587A (en) * 1989-03-14 1991-08-20 Bmd Badische Maschinenfabrik Durlach Gmbh Foundry mold forming production method and system
CN111618281A (en) * 2020-06-09 2020-09-04 杭州藏储科技有限公司 Casting mould for taking and storing casting parts after casting parts are finished

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB787402A (en) * 1954-10-12 1957-12-11 Coleman Wallwork Company Ltd Improvements relating to foundry moulding apparatus

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5040587A (en) * 1989-03-14 1991-08-20 Bmd Badische Maschinenfabrik Durlach Gmbh Foundry mold forming production method and system
CN111618281A (en) * 2020-06-09 2020-09-04 杭州藏储科技有限公司 Casting mould for taking and storing casting parts after casting parts are finished

Also Published As

Publication number Publication date
DE1117269B (en) 1961-11-16

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