CN117020186B - Casting device of automobile cold plate casting - Google Patents
Casting device of automobile cold plate casting Download PDFInfo
- Publication number
- CN117020186B CN117020186B CN202311298300.8A CN202311298300A CN117020186B CN 117020186 B CN117020186 B CN 117020186B CN 202311298300 A CN202311298300 A CN 202311298300A CN 117020186 B CN117020186 B CN 117020186B
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- casting
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- 238000005266 casting Methods 0.000 title claims abstract description 41
- 238000001816 cooling Methods 0.000 claims abstract description 27
- 230000017525 heat dissipation Effects 0.000 claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 29
- 239000000498 cooling water Substances 0.000 claims description 10
- 239000000463 material Substances 0.000 claims description 6
- 230000001360 synchronised effect Effects 0.000 claims description 6
- 230000000712 assembly Effects 0.000 claims 2
- 238000000429 assembly Methods 0.000 claims 2
- 230000003028 elevating effect Effects 0.000 claims 2
- 238000007599 discharging Methods 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 239000002994 raw material Substances 0.000 description 3
- 238000007493 shaping process Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 229910000906 Bronze Inorganic materials 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 102100022087 Granzyme M Human genes 0.000 description 1
- 108050003624 Granzyme M Proteins 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000010974 bronze Substances 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- KUNSUQLRTQLHQQ-UHFFFAOYSA-N copper tin Chemical compound [Cu].[Sn] KUNSUQLRTQLHQQ-UHFFFAOYSA-N 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 229910001338 liquidmetal Inorganic materials 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 229910052718 tin Inorganic materials 0.000 description 1
Classifications
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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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D29/00—Removing castings from moulds, not restricted to casting processes covered by a single main group; Removing cores; Handling ingots
- B22D29/04—Handling or stripping castings or ingots
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
The invention belongs to the technical field of automobile accessory casting, and discloses a casting device of an automobile cold plate casting, which comprises a workbench, wherein vertical rods are fixedly arranged on the periphery of the workbench respectively, a top plate is fixedly connected to the top ends of a plurality of groups of vertical rods, a bottom die is fixedly arranged on the surface of the workbench, a top die is arranged above the bottom die, two side walls opposite to the top die are jointly provided with a cavity, a lifting assembly connected with the top die is arranged between the top plate and the bottom die, a discharging mechanism is arranged in the bottom die and comprises a push plate, a positioning assembly and a pushing assembly, the bottom die is provided with a cooling mechanism, the cooling mechanism comprises a heat dissipation pipeline and a circulating guide assembly, and the problem that workpieces are easy to adsorb on the side walls of the cavity at present and are easy to damage when workers manually take out the workpieces is solved.
Description
Technical Field
The invention relates to the technical field of automobile part casting, in particular to a casting device of an automobile cold plate casting.
Background
Casting is a metal hot working process which is relatively early mastered by humans and has been known for about 6000 years. China has entered the full bloom of bronze castings between 1700 and 1000 years before the first official metase, and has reached quite high levels in technology. Casting is a process in which liquid metal is cast into a casting cavity that conforms to the shape of a part, after which it cools and solidifies to obtain the part or blank. The casting material is mostly metal (such as copper, iron, aluminum, tin, lead, etc.) which is solid but heated to liquid state, and the casting material can be sand, metal or even ceramic. The method used will also vary according to the requirements.
Most of auto parts adopt casting forming technology in the course of working, and the cold board of car is thin wall board type structure, after pouring the shaping, the work piece is easy to adsorb at the die cavity lateral wall, and the staff can't be convenient take out the work piece from the die cavity in, and the in-process that the staff was taken out manually easily leads to the work piece to take place to damage.
Disclosure of Invention
The invention aims to provide a casting device for an automobile cold plate casting, which aims to solve the problems in the background technology.
In order to achieve the above purpose, the present invention provides the following technical solutions:
the utility model provides a casting device of car cold plate foundry goods, includes the workstation, the workstation is fixed mounting respectively has the montant all around, and the common fixedly connected with roof in multiunit montant top, workstation surface fixed mounting has the die block, the die block top is provided with the cope, and the die cavity has been seted up jointly with the relative both sides wall of cope, the cope surface is provided with the pouring mouth with the die cavity intercommunication, be provided with the lifting unit who is connected with the cope between roof and the die block, the lifting unit is used for controlling the cope and removes in vertical direction, the inside shedding mechanism that is provided with of die block, shedding mechanism is including push pedal, locating component and pushing away the material subassembly, multiunit push pedal is located the die cavity on die block surface, locating component is located the die block and is connected with the push pedal, locating component is used for controlling push pedal surface and die cavity diapire, push away the material subassembly and be connected in the cope, push pedal and the internal movement towards the die cavity through the mode control of mutually supporting with locating component, cooling mechanism is provided with cooling mechanism including cooling tube and circulation pipeline, cooling tube and circulation pipeline set up in and the circulation pipeline are located the cooling tube and are located the die cavity both sides respectively, circulation pipeline and are connected with both sides circulation pipeline and are located the cooling tube and are connected in the die cavity and circulation pipeline and are used for cooling tube both sides.
As a further scheme of the invention: the lifting assembly comprises a plurality of groups of threaded rods which are rotatably arranged between the top plate and the bottom die, the plurality of groups of threaded rods are respectively in threaded connection with the top die, the surface of each threaded rod is fixedly provided with a fixed fluted disc, the plurality of groups of fixed fluted discs are connected with a synchronous belt together, and the top ends of one group of threaded rods extend to the surface of the top plate and are connected with a motor.
As a further scheme of the invention: the positioning assembly comprises a plurality of groups of fixed grooves formed in the bottom wall of the cavity, the push plate is located in the fixed grooves and is attached to the side wall of the fixed grooves, the bottom die is internally provided with a fixed cavity, the fixed cavity is located below the fixed grooves, the bottom wall of the push plate is fixedly provided with connecting rods, and one ends of the plurality of groups of connecting rods, far away from the push plate, extend into the fixed cavity respectively and are fixedly connected with a bottom plate together.
As a further scheme of the invention: the pushing assembly comprises a first control cavity formed in the surface of the bottom die, a first fixing rod is fixedly arranged on the surface of the bottom plate, one end of the first fixing rod, far away from the bottom plate, vertically extends upwards into the first control cavity and is fixedly connected with a first magnetic block, a second control cavity located right above the first control cavity is formed in the top die, a sliding plate is slidably arranged in the second control cavity, a second fixing rod is fixedly arranged on the bottom wall of the sliding plate, one end of the second fixing rod, far away from the sliding plate, extends to the outer side of the top die, and one end of the second fixing rod, located outside the top die, is fixedly connected with a second magnetic block matched with the first magnetic block.
As a further scheme of the invention: the circulating diversion assembly comprises water tanks fixedly arranged on the surface of the workbench, two groups of water tanks are respectively positioned on two sides of the bottom die, a pump is arranged on the surface of the water tanks, the pump is communicated with the water tanks through a guide pipe, the surface of the pump is connected with a water pipe, and the water pipe is communicated with a port of the heat dissipation pipeline.
As a further scheme of the invention: the top wall and the bottom wall of the fixed cavity are fixedly provided with guide rods, and the guide rods are in sliding connection with the bottom plate.
As still further aspects of the invention: and a limit column positioned above the bottom plate is fixedly arranged on the top wall of the fixed cavity.
Compared with the prior art, the invention has the beneficial effects that: the positioning assembly and the pushing assembly are matched with each other, the position of the pushing plate in the cavity can be automatically adjusted when the top die moves in the vertical direction, and then workpieces in the cavity can be automatically taken out, so that the problems that the existing workpieces are easily adsorbed on the side wall of the cavity, and the workpieces are easily damaged when the workers manually take out the workpieces are solved.
Drawings
Fig. 1 is a schematic structural view of a casting device for an automotive cold plate casting according to an embodiment of the present invention.
Fig. 2 is a schematic diagram of a threaded rod and a connection structure thereof in a casting device for an automobile cold plate casting according to an embodiment of the invention.
Fig. 3 is a schematic front view of a casting device for an automotive cold plate casting according to an embodiment of the present invention.
Fig. 4 is a schematic diagram of a bottom die and a connection structure thereof in a casting device for an automobile cold plate casting according to an embodiment of the invention.
Fig. 5 is a schematic structural view of a heat dissipation pipe in a casting device for an automotive cold plate casting according to an embodiment of the present invention.
Fig. 6 is an enlarged schematic view of the structure of fig. 3 a.
Wherein: the automatic feeding device comprises a workbench 1, a vertical rod 2, a top plate 3, a bottom die 4, a top die 5, a lifting assembly 6, a threaded rod 61, a fixed fluted disc 62, a synchronous belt 63, a motor 64, a cavity 7, a discharging mechanism 8, a push plate 81, a positioning assembly 82, a fixed groove 821, a fixed cavity 822, a connecting rod 823, a bottom plate 824, a pushing assembly 83, a first control cavity 831, a first fixed rod 832, a first magnetic block 833, a second control cavity 834, a sliding plate 835, a second fixed rod 836, a second magnetic block 837, a cooling mechanism 9, a heat dissipation pipeline 91, a circulation diversion assembly 92, a water tank 921, a pump 922, a water delivery pipe 923, a guide rod 10 and a limiting column 11.
Detailed Description
It should be noted that, without conflict, the embodiments of the present invention and features of the embodiments may be combined with each other.
Specific implementations of the invention are described in detail below in connection with specific embodiments.
As shown in fig. 1, fig. 2, fig. 3 and fig. 5, the structure diagram of a casting device for an automobile cold plate casting provided by an embodiment of the invention comprises a workbench 1, vertical rods 2 are respectively and fixedly installed around the workbench 1, top plates 3 are fixedly connected with the top ends of a plurality of groups of vertical rods 2, a bottom die 4 is fixedly installed on the surface of the workbench 1, a top die 5 is arranged above the bottom die 4, a cavity 7 is commonly formed on two opposite side walls of the bottom die 4 and the top die 5, a pouring opening communicated with the cavity 7 is formed on the surface of the top die 5, a lifting assembly 6 connected with the top die 5 is arranged between the top plates 3 and the bottom die 4, the lifting assembly 6 is used for controlling the top die 5 to move in the vertical direction, a discharging mechanism 8 is arranged inside the bottom die 4, the discharging mechanism 8 comprises a push plate 81, a positioning assembly 82 and a pushing assembly 83, the plurality of groups of pushing plates 81 are positioned in the cavity 7 on the surface of the bottom die 4, the positioning components 82 are positioned in the bottom die 4 and are connected with the pushing plates 81, the positioning components 82 are used for controlling the surface of the pushing plates 81 to be flush with the bottom wall of the cavity 7, the pushing components 83 are arranged in the bottom die 4 and the top die 5 and are connected with the positioning components 82, the pushing components 83 control the pushing plates 81 to move towards the cavity 7 in a mode of being mutually matched with the positioning components 82, the bottom die 4 is provided with a cooling mechanism 9, the cooling mechanism 9 comprises a heat dissipation pipeline 91 and a circulation diversion component 92, the heat dissipation pipeline 91 is arranged in the bottom die 4 and is positioned below the cavity 7, two ends of the heat dissipation pipeline 91 are respectively communicated with two side walls of the bottom die 4, the circulation diversion components 92 are positioned at two sides of the bottom die 4 and are connected with the heat dissipation pipeline 91, the circulation diversion assembly 92 is used for controlling the cooling water to flow back and forth in the heat dissipation pipeline 91.
Initially, the positioning component 82 positions the push plate 81, at this moment the push plate 81 surface flushes with die cavity 7 diapire, lift component 6 control top die 5 moves down in vertical direction for the diapire of top die 5 is laminated with die cavity 4 surface, and die cavity 7 between die cavity 4 and the top die 5 is laminated into a whole, carries the pouring mouth on molten form raw materials through top die 5 surface to in the die cavity 7, circulation water conservancy diversion subassembly 92 control cooling water flows in heat dissipation pipeline 91, can accelerate die cavity 4 cooling and cooling, effectively improves the cooling shaping speed of work piece in the die cavity 7, after the work piece cooling shaping, lift component 6 control top die 5 upwards moves, and top die 5 and die cavity 4 separation, and the work piece still is in the die cavity 7 on die cavity 4 surface at this moment, and top die 5 upwards keeps moving, pushing away material subassembly 83 and positioning component 82 and mutually support, can promote push plate 81 towards the die cavity 7 in the internal movement, push plate 81 can apply the thrust to the work piece in the die cavity 7, can be convenient release the work piece from the die cavity 7, wait to take out the work piece, lift component 6 control down, can move down and can be carried out the die cavity 81 again and can be carried out the mutual positioning with the die cavity 81, and the surface can be controlled down to move down to the die cavity 81 again.
As shown in fig. 1, 2 and 3, as a preferred embodiment of the present invention, the lifting assembly 6 includes a plurality of sets of threaded rods 61 rotatably installed between the top plate 3 and the bottom mold 4, the plurality of sets of threaded rods 61 are respectively in threaded connection with the top mold 5, a fixed fluted disc 62 is fixedly installed on the surface of the threaded rods 61, a plurality of sets of fixed fluted discs 62 are commonly connected with a synchronous belt 63, and the top end of one set of threaded rods 61 extends to the surface of the top plate 3 and is connected with a motor 64.
When the die is used, the motor 64 is started, the motor 64 drives the threaded rod 61 to rotate, the fixed fluted disc 62 is driven to rotate synchronously, the fixed fluted disc 62 and the synchronous belt 63 are matched with each other, the threaded rod 61 is driven to rotate synchronously, the threaded rod 61 and the top die 5 are in spiral transmission, the height of the top die 5 can be conveniently adjusted, the top die 5 moves downwards and can be used for pouring the cavity 7 when being attached to the surface of the bottom die 4, and the top die 5 moves upwards and is separated from the bottom die 4, so that a workpiece between the top die 5 and the bottom die 4 can be conveniently taken out.
As shown in fig. 3, 4 and 6, as a preferred embodiment of the present invention, the positioning assembly 82 includes a plurality of groups of fixing grooves 821 formed on the bottom wall of the cavity 7, the pushing plate 81 is located in the fixing grooves 821 and is attached to the side wall of the fixing grooves 821, the bottom die 4 is internally provided with a fixing cavity 822, the fixing cavity 822 is located below the fixing grooves 821, the bottom wall of the pushing plate 81 is fixedly provided with a connecting rod 823, and one ends of the plurality of groups of connecting rods 823 away from the pushing plate 81 respectively extend into the fixing cavity 822 and are fixedly connected with a bottom plate 824.
The push plate 81 is located in the fixed slot 821, the push plate 81 is attached to the side wall of the fixed slot 821, molten raw materials are effectively prevented from flowing to a gap between the push plate 81 and the fixed slot 821, pouring processing can be conducted in the cavity 7 at the moment, after a workpiece is cooled and molded, the top die 5 moves upwards, the pushing assembly 83 drives the bottom plate 824 to vertically move upwards in the fixed cavity 822, the bottom plate 824 and the connecting rod 823 are mutually matched, pushing force can be applied to the push plate 81, the push plate 81 extends out of the fixed slot 821 and moves towards the cavity 7, the push plate 81 can conveniently push out the workpiece in the cavity 7, and the workpiece is conveniently taken.
As shown in fig. 3, 4 and 6, as a preferred embodiment of the present invention, the pushing assembly 83 includes a first control cavity 831 formed on the surface of the bottom mold 4, a first fixing rod 832 is fixedly mounted on the surface of the bottom plate 824, one end of the first fixing rod 832 away from the bottom plate 824 extends vertically upwards into the first control cavity 831 and is fixedly connected with a first magnetic block 833, a second control cavity 834 located directly above the first control cavity 831 is formed inside the top mold 5, a sliding plate 835 is slidably mounted in the second control cavity 834, a second fixing rod 836 is fixedly mounted on a bottom wall of the sliding plate 835, one end of the second fixing rod 836 away from the sliding plate 835 extends to the outside of the top mold 5, one end of the second fixing rod 836 located outside the top mold 5 is fixedly connected with a second magnetic block 837 which is mutually matched with the first magnetic block 833, the first magnetic block 833 is mutually matched with the second magnetic block 833, the first magnetic block 833 is used for adjusting the position of the first fixing rod 832 and the second fixing rod 836, the second magnetic block 836 is mutually separated from the first magnetic block 833 and the second magnetic block 833 by the first fixing rod 833 and the second magnetic block 833.
The top mold 5 moves downwards and is attached to the surface of the bottom mold 4, at this time, the sliding plate 835 is attached to the top wall of the second control cavity 834, the second magnetic block 837 extends into the first control cavity 831, the second magnetic block 837 and the first magnetic block 833 are connected into a whole through magnetic attraction, after the workpiece is cooled and molded, when the top mold 5 moves upwards initially, the positions of the first magnetic block 833 and the second magnetic block 837 are unchanged, the sliding plate 835 moves relatively to the second control cavity 834, the sliding plate 835 moves to the bottom wall of the second control cavity 834, the sliding plate 835 is matched with the second fixing rod 836, the second magnetic block 837 is pulled to move upwards synchronously, the second magnetic block 837 is matched with the first magnetic block 833, the first fixing rod 832 can be pulled to move upwards synchronously, and the first fixing rod 832 pulls the bottom plate 824 to move upwards vertically in the fixing cavity 822.
As shown in fig. 1, 3 and 5, as a preferred embodiment of the present invention, the circulation diversion assembly 92 includes a water tank 921 fixedly installed on the surface of the working table 1, two sets of water tanks 921 are respectively located at two sides of the bottom die 4, a pump 922 is disposed on the surface of the water tank 921, the pump 922 is communicated with the water tank 921 through a conduit, a water pipe 923 is connected to the surface of the pump 922, and the water pipe 923 is communicated with a port of the heat dissipation pipeline 91.
The cooling water is held in the water tank 921 of die block 4 one side, when needs cool down and cool down to die block 4, pump 922 and raceway 923 mutually support, can last the cooling water in the water tank 921 to in the heat dissipation pipeline 91, can cool down to die block 4 fast, in the cooling water flow to the water tank 921 of opposite side in the heat dissipation pipeline 91, when needs cool down once more, start the pump 922 of opposite side, pump 922 can carry the cooling water in the opposite side water tank 921 to in the heat dissipation pipeline 91 again.
As shown in fig. 6, as a preferred embodiment of the present invention, the top wall and the bottom wall of the fixing chamber 822 are fixedly provided with a guide rod 10, and the guide rod 10 is slidably connected with the bottom plate 824. The bottom plate 824 moves along the surface of the guide bar 10, so that the bottom plate 824 can be effectively prevented from being offset during movement.
As shown in fig. 6, as a preferred embodiment of the present invention, the top wall of the fixing chamber 822 is fixedly provided with a limit post 11 above the bottom plate 824. The bottom plate 824 moving upwards contacts with the bottom end of the limiting post 11, and the limiting post 11 can limit the movement range of the bottom plate 824.
The working principle of the invention is as follows: when the cooling device is used, the motor 64 is started, the motor 64 drives the threaded rod 61 to rotate, the fixed fluted disc 62 is driven to rotate synchronously, the fixed fluted disc 62 and the synchronous belt 63 are matched with each other, the threaded rod 61 can be driven to rotate synchronously, the threaded rod 61 and the top die 5 are in spiral transmission, the height of the top die 5 can be conveniently adjusted, when the top die 5 moves downwards and is attached to the surface of the bottom die 4, molten raw materials are conveyed into the cavity 7 through a pouring opening on the surface of the top die 5, the cavity 7 can be poured, the pump 922 and the water conveying pipe 923 are matched with each other, cooling water in the water tank 921 can be continuously conveyed into the cooling pipeline 91, the bottom die 4 can be cooled down rapidly, cooling water in the cooling pipeline 91 flows into the water tank 921 on the other side, when cooling is needed again, the pump 922 on the other side is started, and the cooling water in the water tank 921 on the other side can be conveyed into the cooling pipeline 91 again. After the workpiece is cooled and formed, the top die 5 moves upwards, the top die 5 is separated from the bottom die 4, the workpiece is still positioned in the cavity 7 on the surface of the bottom die 4, the top die 5 continuously moves upwards, the sliding plate 835 moves relatively to the second control cavity 834, the sliding plate 835 moves to the bottom wall of the second control cavity 834, the sliding plate 835 is matched with the second fixing rod 836, the second magnetic block 837 is pulled to synchronously move upwards, the second magnetic block 837 is matched with the first magnetic block 833, the first fixing rod 832 can be pulled to synchronously move upwards, the first fixing rod 832 pulls the bottom plate 824 to vertically move upwards in the fixing cavity 822, the bottom plate 824 is matched with the connecting rod 823, thrust can be applied to the push plate 81, the push plate 81 extends out of the fixing groove 821 and moves towards the cavity 7, and the push plate 81 can conveniently push the workpiece in the cavity 7, and the workpiece is conveniently taken.
While the preferred embodiments of the present invention have been described in detail, the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.
Claims (5)
1. The utility model provides a casting device of car cold plate foundry goods, includes workstation (1), respectively fixed mounting has montant (2) all around workstation (1), the common fixedly connected with roof (3) in multiunit montant (2) top, workstation (1) fixed surface installs die block (4), die block (4) top is provided with ejector half (5), die cavity (7) have been seted up jointly to die block (4) and the opposite both sides wall of ejector half (5), ejector half (5) surface is provided with the pouring mouth that communicates with die cavity (7), a serial communication port, be provided with between roof (3) and die block (4) with ejector half (5) elevating system (6) that are connected, elevating system (6) are used for controlling ejector half (5) and remove in vertical direction, die block (4) inside is provided with discharge mechanism (8), discharge mechanism (8) are including push pedal (81), locating component (82) and pushing away material subassembly (83), multiunit push pedal (81) are located die cavity (7) on die block (4) surface, locating component (82) are located and are used for controlling die cavity (81) and are connected with die cavity (81), the positioning component (82) comprises a plurality of groups of fixing grooves (821) formed in the bottom wall of the cavity (7), the pushing plate (81) is positioned in the fixing grooves (821) and is attached to the side wall of the fixing grooves (821), the fixing cavities (822) are formed in the bottom die (4), the fixing cavities (822) are positioned below the fixing grooves (821), connecting rods (823) are fixedly arranged on the bottom wall of the pushing plate (81), one ends of the groups of connecting rods (823) far away from the pushing plate (81) extend into the fixing cavities (822) respectively and are fixedly connected with a bottom plate (824) together, the pushing component (83) is arranged in the bottom die (4) and the top die (5) and is connected with the positioning component (82), the pushing component (83) controls the pushing plate (81) to move towards the cavity (7) in a mode of being matched with the positioning component (82), the first control cavity (831) formed in the surface of the bottom die (4), first fixing rods (832) are fixedly arranged on the surface of the bottom plate (824), one ends of the first fixing rods (832) are far away from the bottom plate (824) and are vertically arranged in the first control cavity (831) and are connected with the first control cavity (831) in the first control cavity (834) which extends upwards and is fixedly arranged in the first control cavity (834), a sliding plate (835) is slidably installed in the second control cavity (834), a second fixing rod (836) is fixedly installed at the bottom wall of the sliding plate (835), one end of the second fixing rod (836) far away from the sliding plate (835) extends to the outer side of the top die (5), one end of the second fixing rod (836) located outside the top die (5) is fixedly connected with a second magnetic block (837) matched with the first magnetic block (833), the first magnetic block (833) is matched with the second magnetic block (837) to adjust the positions of the first fixing rod (832) and the second fixing rod (836), the first magnetic block (833) and the second magnetic block (837) are mutually attached to control the first fixing rod (832) and the second fixing rod (836) to be connected into a whole, the first magnetic block (833) is mutually separated from the second magnetic block (837) to control the first fixing rod (832) and the second fixing rod (836), the cooling mechanism (92) is arranged on the cooling mechanism (92) and the cooling mechanism (91) is arranged on the two sides of the cooling cavity (91) and the cooling mechanism (91) is respectively connected with the two ends of the cooling mechanism (91), the circulating guide assemblies (92) are positioned on two sides of the bottom die (4) and are connected with the heat dissipation pipelines (91), and the circulating guide assemblies (92) are used for controlling cooling water to flow back and forth in the heat dissipation pipelines (91).
2. The casting device of the cold plate casting of the automobile according to claim 1, wherein the lifting assembly (6) comprises a plurality of groups of threaded rods (61) rotatably installed between the top plate (3) and the bottom die (4), the plurality of groups of threaded rods (61) are respectively in threaded connection with the top die (5), a fixed fluted disc (62) is fixedly installed on the surface of the threaded rods (61), the plurality of groups of fixed fluted discs (62) are commonly connected with a synchronous belt (63), and the top end of one group of threaded rods (61) extends to the surface of the top plate (3) and is connected with a motor (64).
3. The casting device of the automobile cold plate casting according to claim 1, wherein the circulation diversion assembly (92) comprises water tanks (921) fixedly installed on the surface of the workbench (1), the two groups of water tanks (921) are respectively located at two sides of the bottom die (4), a pump (922) is arranged on the surface of the water tanks (921), the pump (922) is communicated with the water tanks (921) through a guide pipe, a water pipe (923) is connected to the surface of the pump (922), and the water pipe (923) is communicated with a port of the heat dissipation pipeline (91).
4. The casting device for the cold plate casting of the automobile according to claim 1, wherein a guide rod (10) is fixedly installed on the top wall and the bottom wall of the fixing cavity (822), and the guide rod (10) is slidably connected with the bottom plate (824).
5. The casting device for the cold plate casting of the automobile according to claim 1, wherein the top wall of the fixing cavity (822) is fixedly provided with a limit post (11) above the bottom plate (824).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311298300.8A CN117020186B (en) | 2023-10-09 | 2023-10-09 | Casting device of automobile cold plate casting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311298300.8A CN117020186B (en) | 2023-10-09 | 2023-10-09 | Casting device of automobile cold plate casting |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN117020186A CN117020186A (en) | 2023-11-10 |
| CN117020186B true CN117020186B (en) | 2023-12-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311298300.8A Active CN117020186B (en) | 2023-10-09 | 2023-10-09 | Casting device of automobile cold plate casting |
Country Status (1)
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| WO2016110235A1 (en) * | 2015-01-05 | 2016-07-14 | 江苏苏美达车轮有限公司 | Automobile hub gravity-pressurizing casting apparatus, casting system and casting method |
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