CN104399955B - 90 ° of gravity casting apparatus with turn-over metal moulds - Google Patents
90 ° of gravity casting apparatus with turn-over metal moulds Download PDFInfo
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- CN104399955B CN104399955B CN201410788458.8A CN201410788458A CN104399955B CN 104399955 B CN104399955 B CN 104399955B CN 201410788458 A CN201410788458 A CN 201410788458A CN 104399955 B CN104399955 B CN 104399955B
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- board
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- oil cylinder
- cylinder
- mould assembly
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D35/00—Equipment for conveying molten metal into beds or moulds
- B22D35/04—Equipment for conveying molten metal into beds or moulds into moulds, e.g. base plates, runners
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- 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
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Abstract
90 ° of gravity casting apparatus with turn-over metal moulds, belong to non-ferrous metals casting equipment, its structure includes fuselage main body, hydraulic control system and electric control system, described fuselage main body includes base and board, base is provided with supporting leg and drives rotary oil cylinder, board be provided with die closing mechanism and under eject and translation mechanism, die closing mechanism is respectively distributed to four protruding parts of cross board, and die closing mechanism is positioned on the upper surface of board；Under eject and translation mechanism is arranged on the lower surface of board.The present invention can vert 90 ° according to technological requirement, cools down while verting, it is ensured that molten metal is filled fully, improves quality and the yield rate of foundry goods.
Description
Technical field
The present invention relates to a kind of non-ferrous metals casting equipment, specifically a kind of 90 ° of gravity casting apparatus with turn-over metal moulds, the auto parts and components being applied to non-ferrous metal class produce casting, are suitable for producing various small-sized aluminium alloy castingses, such as the automobile pump housing etc..
Background technology
Gravitational casting refers to that molten metal pours into metal mold cavity under terrestrial gravitation effect and obtains the process of foundry goods.Traditional fixed Gravity casting machines, when casting intricate casting, exists that molten metal lack of fill, die venting be bad, foundry goods has the problems such as pore.
Summary of the invention
For the problems referred to above, it is an object of the invention to provide a kind of 90 ° of gravity casting apparatus with turn-over metal moulds, this casting machine can cool down according to technological requirement while verting, it is ensured that molten metal is filled fully, improves the yield rate of foundry goods interior quality and foundry goods.
This invention address that its technical problem is adopted the technical scheme that: 90 ° of gravity casting apparatus with turn-over metal moulds, including fuselage main body, hydraulic control system and electric control system, it is characterized in that, described fuselage main body includes:
Base, the bottommost of described base is pony sill, pony sill is the rectangular frame being welded by steel plate and shaped steel, the middle part on one long limit of base is provided with vertical supporting leg, symmetrical on two minor faces of base it is provided with driving rotary oil cylinder, drives rotary oil cylinder to be arranged on base by oil cylinder undersetting；
Board, described board is arranged on base by the tiliting axis that lateral symmetry is distributed, the as a whole cross platen casing being welded of board, and the upper surface of platen casing is provided with mould positioning key, and board is provided with:
Die closing mechanism, the quantity of die closing mechanism is four, is respectively distributed to four protruding parts of cross platen casing, and die closing mechanism is positioned on the upper surface of board；Die closing mechanism includes main mould assembly bearing, and main mould assembly bearing includes base plate and the symmetrical side plate being distributed in base plate both sides, and base plate is connected with board by screw；Main mould assembly bearing is provided with guide holder, guide holder side is provided with front yoke plate, front yoke plate is provided with clamping block, the middle part of guide holder opposite side is provided with mould assembly oil cylinder, the monosymmetric of mould assembly oil cylinder is provided with mould assembly guide post, the cylinder rod of mould assembly oil cylinder and the end of mould assembly guide post are all connected on rear yoke plate, and the junction of cylinder rod and rear yoke plate is provided with interior female connector；
Under eject and translation mechanism, under eject and translation mechanism is arranged on the lower surface of board, under eject and translation mechanism includes the translation oil cylinder of longitudinal ejection cylinder and transverse direction；Monosymmetric being provided with of ejection cylinder ejects guide post, ejection cylinder and eject the end of guide post and be all connected to support on beam, the opposite side supporting beam is provided with connector mold, and connector mold is connected by flange with supporting beam, and ejection cylinder and the junction supporting beam are provided with sleeve pipe；The outer sheath ejecting guide post is equipped with axle sleeve and is provided with movable stand, and movable stand is provided with slip cushion block and guide rail；The side of ejection cylinder is provided with mobile cutting ferrule and shift joint, and shift joint is connected with the cylinder rod of translation oil cylinder, and translation oil cylinder is arranged on movable cylinder support；
Installing dismountable pressing plate, pressing plate and slip cushion block on described slip cushion block and form chute, guide rail is inlaid in chute, and described guide rail is removably mounted on movable stand.
Further technical scheme is: the top of each described die closing mechanism is equipped with a main guard shield.
Further technical scheme is: described slip cushion block is arranged over pressing plate.
Further technical scheme is: is additionally provided with on described base and is connected fixing installing hole with ground.
The invention has the beneficial effects as follows: 90 ° can be verted according to technological requirement, start simultaneously at timing cooling, it is ensured that molten metal is filled fully, improves the yield rate of foundry goods interior quality and foundry goods.
Accompanying drawing explanation
Fig. 1 is the perspective view of the embodiment of the present invention；
Fig. 2 is the front view of the embodiment of the present invention；
Fig. 3 is the right view of Fig. 2；
Fig. 4 is the top view of Fig. 2；
Fig. 5 is the perspective view of embodiment of the present invention board；
Fig. 6 is the perspective view of embodiment of the present invention base；
Fig. 7 is the planar structure schematic diagram of embodiment of the present invention base；
Fig. 8 is the left view of Fig. 7；
Fig. 9 is the perspective view of embodiment of the present invention die closing mechanism；
Figure 10 is the planar structure schematic diagram of embodiment of the present invention die closing mechanism；
Figure 11 ejects under the embodiment of the present invention and the perspective view of translation mechanism；
Figure 12 ejects under the embodiment of the present invention and the planar structure schematic diagram of translation mechanism；
Figure 13 is the left view sectional view of Figure 12；
Figure 14 is the top view of Figure 12；
In figure: 1 base, 11 pony sills, 2 boards, 21 platen casings, 22 mould positioning keys, 3 supporting legs, 4 drive rotary oil cylinder, 5 main guard shields, 6 installing holes, 7 die closing mechanisms, 71 main mould assembly bearings, 72 mould assembly oil cylinders, 73 mould assembly guide posts, yoke plate before 74, 75 clamping blocks, yoke plate after 76, 77 guide holders, female connector in 78, eject and translation mechanism for 8 times, 81 translation oil cylinders, 82 movable cylinder supports, 83 support beam, 84 connector molds, 85 slip cushion blocks, 86 pressing plates, 87 guide rails, 88 eject guide post, 89 axle sleeves, 810 movable stands, 811 ejection cylinders, 812 sleeve pipes, 813 flanges, 814 shift joints, 815 move cutting ferrule, 9 tiliting axis, 10 oil cylinder undersettings.
Detailed description of the invention
Below in conjunction with Figure of description and specific embodiment, the invention will be further described:
As shown in Fig. 1～Figure 14.90 ° of gravity casting apparatus with turn-over metal moulds, including fuselage main body, hydraulic control system and electric control system, described fuselage main body includes:
Base 1, the bottommost of described base 1 is pony sill 11, pony sill 11 is the rectangular frame being welded by steel plate and shaped steel, the middle part on 1 one long limits of base is provided with vertical supporting leg 3, on two minor faces of base 1, symmetrical being provided with drives rotary oil cylinder 4, drives rotary oil cylinder 4 to be arranged on base 1 by oil cylinder undersetting 10；
Board 2, described board 2 is arranged on base 1 by the tiliting axis 9 that lateral symmetry is distributed, the as a whole cross platen casing 21 being welded of board 2, and the upper surface of platen casing 21 is provided with mould positioning key 22, and board 2 is provided with:
Die closing mechanism 7, the quantity of die closing mechanism 7 is four, is respectively distributed to four protruding parts of cross platen casing 21, and die closing mechanism 7 is positioned on the upper surface of board 2；Die closing mechanism 7 includes main mould assembly bearing 71, and main mould assembly bearing 71 includes base plate and the symmetrical side plate being distributed in base plate both sides, and base plate is connected with board 2 by screw；Main mould assembly bearing 71 is provided with guide holder 77, guide holder 77 side is provided with front yoke plate 74, front yoke plate 74 is provided with clamping block 75, the middle part of guide holder 77 opposite side is provided with mould assembly oil cylinder 72, the monosymmetric of mould assembly oil cylinder 72 is provided with mould assembly guide post 73, the cylinder rod of mould assembly oil cylinder 72 and the end of mould assembly guide post 73 are all connected on rear yoke plate 76, and the junction of cylinder rod and rear yoke plate 76 is provided with interior female connector 78；
Under eject and translation mechanism 8, under eject and translation mechanism 8 is arranged on the lower surface of board 2, under eject and translation mechanism 8 includes the translation oil cylinder 81 of longitudinal ejection cylinder 811 and transverse direction；Monosymmetric being provided with of ejection cylinder 811 ejects guide post 88, ejection cylinder 811 and eject the end of guide post 88 and be all connected to support on beam 83, the opposite side supporting beam 83 is provided with connector mold 84, connector mold 84 is connected by flange 813 with supporting beam 83, and ejection cylinder 811 is provided with sleeve pipe 812 with the junction supporting beam 83；The outer sheath ejecting guide post 88 is equipped with axle sleeve 89 and is provided with movable stand 810, and movable stand 810 is provided with slip cushion block 85 and guide rail 87；The side of ejection cylinder 811 is provided with mobile cutting ferrule 815 and shift joint 814, and shift joint 814 is connected with the cylinder rod of translation oil cylinder 81, and translation oil cylinder 81 is arranged on movable cylinder support 82.
The top of each described die closing mechanism 7 is equipped with a main guard shield 5.Die closing mechanism 7 is played a protective role by main guard shield 5, and makes machine shape more attractive in appearance.
Described slip cushion block 85 is arranged over pressing plate 86.
Described base 1 is additionally provided with and is connected fixing installing hole 6 with ground, can be firmly fixed on ground, make whole machine more stable.
Obvious, the present invention should install travel switch, hydraulic transition block, support etc. as needed in suitable position, and above-mentioned parts various equivalent modifications can correctly be installed completely according to technology, in order to highlight the innovative characteristics of the present invention, does not repeat them here.
The machine adopts and drives rotary oil cylinder 4 to drive board 2 to vert, and tilt angle is 90 °, cools down according to technological requirement while verting, it is ensured that molten metal is filled fully, improves quality and the yield rate of foundry goods.
The foregoing is only presently preferred embodiments of the present invention; be not whole embodiments of the present invention, not in order to limit the present invention, all within the spirit and principles in the present invention; any amendment of being made, equivalent replacement, improvement etc., should be included within protection scope of the present invention.
Except technical characteristic described in description, all the other technical characteristics are those skilled in the art's known technology.
Claims (4)
1.90 ° of gravity casting apparatus with turn-over metal moulds, including fuselage main body, hydraulic control system and electric control system, is characterized in that, described fuselage main body includes:
Base, the bottommost of described base is pony sill, pony sill is the rectangular frame being welded by steel plate and shaped steel, the middle part on one long limit of base is provided with vertical supporting leg, symmetrical on two minor faces of base it is provided with driving rotary oil cylinder, drives rotary oil cylinder to be arranged on base by oil cylinder undersetting；
Board, described board is arranged on base by the tiliting axis that lateral symmetry is distributed, the as a whole cross platen casing being welded of board, and the upper surface of platen casing is provided with mould positioning key, and board is provided with:
Die closing mechanism, the quantity of die closing mechanism is four, is respectively distributed to four protruding parts of cross platen casing, and die closing mechanism is positioned on the upper surface of board；Die closing mechanism includes main mould assembly bearing, and main mould assembly bearing includes base plate and the symmetrical side plate being distributed in base plate both sides, and base plate is connected with board by screw；Main mould assembly bearing is provided with guide holder, guide holder side is provided with front yoke plate, front yoke plate is provided with clamping block, the middle part of guide holder opposite side is provided with mould assembly oil cylinder, the monosymmetric of mould assembly oil cylinder is provided with mould assembly guide post, the cylinder rod of mould assembly oil cylinder and the end of mould assembly guide post are all connected on rear yoke plate, and the junction of cylinder rod and rear yoke plate is provided with interior female connector；
Under eject and translation mechanism, under eject and translation mechanism is arranged on the lower surface of board, under eject and translation mechanism includes the translation oil cylinder of longitudinal ejection cylinder and transverse direction；Monosymmetric being provided with of ejection cylinder ejects guide post, ejection cylinder and eject the end of guide post and be all connected to support on beam, the opposite side supporting beam is provided with connector mold, and connector mold is connected by flange with supporting beam, and ejection cylinder and the junction supporting beam are provided with sleeve pipe；The outer sheath ejecting guide post is equipped with axle sleeve and is provided with movable stand, and movable stand is provided with slip cushion block and guide rail；The side of ejection cylinder is provided with mobile cutting ferrule and shift joint, and shift joint is connected with the cylinder rod of translation oil cylinder, and translation oil cylinder is arranged on movable cylinder support；
Installing dismountable pressing plate, pressing plate and slip cushion block on described slip cushion block and form chute, guide rail is inlaid in chute, and described guide rail is removably mounted on movable stand.
2. 90 ° of gravity casting apparatus with turn-over metal moulds according to claim 1, is characterized in that, the top of each described die closing mechanism is equipped with a main guard shield.
3. 90 ° of gravity casting apparatus with turn-over metal moulds according to claim 2, is characterized in that, described slip cushion block is arranged over pressing plate.
4. 90 ° of gravity casting apparatus with turn-over metal moulds according to claim 3, is characterized in that, described base is additionally provided with and is connected fixing installing hole with ground.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410788458.8A CN104399955B (en) | 2014-12-17 | 2014-12-17 | 90 ° of gravity casting apparatus with turn-over metal moulds |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410788458.8A CN104399955B (en) | 2014-12-17 | 2014-12-17 | 90 ° of gravity casting apparatus with turn-over metal moulds |
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| Publication Number | Publication Date |
|---|---|
| CN104399955A CN104399955A (en) | 2015-03-11 |
| CN104399955B true CN104399955B (en) | 2016-07-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410788458.8A Active CN104399955B (en) | 2014-12-17 | 2014-12-17 | 90 ° of gravity casting apparatus with turn-over metal moulds |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105312548A (en) * | 2015-11-24 | 2016-02-10 | 陈建树 | Full-automatic rotary type gravity casting machine |
| CN107876743A (en) * | 2017-12-28 | 2018-04-06 | 上海爱仕达汽车零部件有限公司 | A kind of cylinder cap tilt pouring mould |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2859952B2 (en) * | 1990-11-19 | 1999-02-24 | 旭テック株式会社 | Casting equipment |
| JP2839387B2 (en) * | 1991-04-18 | 1998-12-16 | 旭テック株式会社 | Casting equipment |
| CN2652565Y (en) * | 2003-08-19 | 2004-11-03 | 苏州工业园区明志铸造装备有限公司 | Tilting type gravity casting machine |
| CN203448659U (en) * | 2013-09-05 | 2014-02-26 | 浙江包氏铸造有限公司 | Tilt-rotating type multi-die casting machine |
| CN203556858U (en) * | 2013-11-29 | 2014-04-23 | 无锡市双全机械制造厂 | Five-die-opening gravity casting machine |
| CN204338840U (en) * | 2014-12-17 | 2015-05-20 | 济南圣元机械工程有限公司 | 90 ° of gravity casting apparatus with turn-over metal moulds |
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| CN104399955A (en) | 2015-03-11 |
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