CN213469538U

CN213469538U - Cooling mechanism for aluminum alloy casting mold

Info

Publication number: CN213469538U
Application number: CN202022344700.6U
Authority: CN
Inventors: 付海东
Original assignee: Tangshan Yaorui Railway Parts Manufacturing Co ltd
Current assignee: Tangshan Yaorui Railway Parts Manufacturing Co ltd
Priority date: 2020-10-20
Filing date: 2020-10-20
Publication date: 2021-06-18
Anticipated expiration: 2030-10-20

Abstract

The utility model relates to the technical field of moulds, in particular to a cooling mechanism for an aluminum alloy casting mould, which can cool the mould, shorten the forming time of a workpiece, improve the working efficiency, and can cool and recycle cooling liquid in time, thereby improving the practicability; the workbench comprises a workbench, the loading board, the coolant liquid case, the refrigerator, the pump, a water pipe, lower mould and wet return, workbench bottom end four corners is provided with the supporting leg respectively, install the loading board between four group's supporting legs, coolant liquid case and refrigerator are all installed on the loading board top, coolant liquid case middle part is provided with the cooling tube, cooling tube right-hand member and refrigerator left end intercommunication, the pump is located coolant liquid case top, the water pipe right-hand member is located coolant liquid case middle part, the water pipe left end passes the pump and is connected with the lower mould left end, the lower mould middle part is provided with the flowing water passageway, the wet return left end is connected with the lower mould right-hand member, water pipe right-hand member and wet return left.

Description

Cooling mechanism for aluminum alloy casting mold

Technical Field

The utility model relates to a technical field of mould especially relates to an aluminum alloy casting cooling body for mould.

Background

The die is various dies and tools for obtaining required products by injection molding, blow molding, extrusion, die casting or forging forming, smelting, stamping and other methods in industrial production. In short, a mold is a tool used to make a shaped article, the tool being made up of various parts, different molds being made up of different parts. The processing of the appearance of an article is realized mainly through the change of the physical state of a formed material.

In the casting process of the aluminum alloy casting die, the die needs to be cooled so as to facilitate the demoulding of the workpiece and improve the working efficiency. However, the existing mold cooling mechanism has poor cooling effect in the operation process, needs to frequently dissipate heat of cooling liquid, wastes time and labor, influences production efficiency and leads to lower practicability.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a can cool off the mould, shorten work piece shaping time, improve work efficiency to can in time cool off the coolant liquid, recycle has improved the aluminum alloy casting cooling body for the mould of practicality.

The utility model discloses an aluminum alloy casting cooling body for mould, comprises a workbench, the loading board, the coolant liquid case, the refrigerator, the pump, a water pipe, lower mould and wet return, workstation bottom four corners is provided with the supporting leg respectively, install the loading board between the four supporting legs of group, coolant liquid case and refrigerator are all installed on the loading board top, coolant liquid case middle part is provided with the cooling tube, cooling tube right-hand member and refrigerator left end intercommunication, the pump is located coolant liquid case top, the water pipe right-hand member is located coolant liquid case middle part, the water pipe left end passes the pump and is connected with the lower mould left end, the lower mould middle part is provided with the flowing water passageway, the wet return left end is connected with the lower mould right-hand member, water pipe right-hand member and wet return left end communicate with the flowing water passageway respectively, wet return right.

The utility model discloses an aluminum alloy is cooling body for foundry goods mould still includes motor, reduction gear and puddler, and motor and reduction gear are all installed on coolant liquid case top, and the motor output is connected with the reduction gear input, and coolant liquid case top is provided with the bearing, and the reduction gear output passes the bearing inner race with one heart and is connected with the puddler top, and the puddler is located coolant liquid case middle part.

The utility model discloses a cooling body for aluminum alloy casting mould, the workstation bottom is provided with the flowmeter, and the water pipe passes the flowmeter and is connected with the lower mould left end.

The utility model discloses a cooling body for aluminum alloy casting mould still includes two sets of blotters, and it is equipped with the blotter all to overlap on every group guide post.

The utility model discloses a cooling body for aluminum alloy casting mould, coolant liquid case left end are provided with feed liquor pipe and fluid-discharge tube, and feed liquor pipe and fluid-discharge tube all communicate with coolant liquid case middle part, all are provided with the valve on feed liquor pipe and the fluid-discharge tube.

The utility model discloses a cooling body for aluminum alloy casting mould, coolant liquid case front end are provided with the liquid level pipe, liquid level pipe and coolant liquid case middle part intercommunication.

The utility model discloses a cooling body for aluminum alloy foundry goods mould, coolant liquid tank top are provided with the protection casing, and motor and reduction gear all are located the protection casing middle part.

The utility model discloses a cooling body for aluminum alloy casting mould, protection casing front end are provided with the ventilation net.

Compared with the prior art, the beneficial effects of the utility model are that: the operator installs the lower mould on the workstation, communicate water pipe and wet return and lower mould both ends respectively, later make go up the mould and be connected with the guide post cooperation and carry out the compound die, then carry out the slip casting, the starting pump simultaneously, under the effect of pump, water in the through-water pipe will the coolant liquid case is inputed 1 wet return, work piece in going on to the lower mould cools off, later the coolant liquid flows back to the coolant liquid case through the wet return, under the effect of refrigerator, cool down the coolant liquid in the coolant liquid case through the cooling tube, through setting up above device, can cool off the mould, shorten work piece shaping time, and the work efficiency is improved, and can in time cool off the coolant liquid, the cooling efficiency is improved, the coolant liquid recycles, and the practicality is improved.

Drawings

Fig. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic cross-sectional view of the coolant tank of the present invention;

fig. 3 is a schematic structural diagram of the cooling channel of the present invention.

In the drawings, the reference numbers: 1. a work table; 2. supporting legs; 3. a carrier plate; 4. a coolant tank; 5. a refrigerator; 6. a cooling tube; 7. a pump; 8. a water pipe; 9. a lower die; 10. a water return pipe; 11. a water flow channel; 12. a guide post; 13. a motor; 14. a speed reducer; 15. a bearing; 16. a stirring rod; 17. a flow meter; 18. a cushion pad; 19. a liquid inlet pipe; 20. a liquid discharge pipe; 21. a valve; 22. a liquid level tube; 23. a protective cover; 24. a ventilation net.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

As shown in figures 1 to 3, the cooling mechanism for the aluminum alloy casting die of the utility model comprises a workbench 1, a bearing plate 3, a cooling liquid tank 4, a refrigerator 5, a pump 7, a water pipe 8, a lower die 9 and a water return pipe 10, wherein four corners at the bottom end of the workbench 1 are respectively provided with supporting legs 2, the bearing plate 3 is arranged between the four groups of supporting legs 2, the cooling liquid tank 4 and the refrigerator 5 are both arranged at the top end of the bearing plate 3, the middle part of the cooling liquid tank 4 is provided with a cooling pipe 6, the right end of the cooling pipe 6 is communicated with the left end of the refrigerator 5, the pump 7 is arranged at the top end of the cooling liquid tank 4, the right end of the water pipe 8 is arranged at the middle part of the cooling liquid tank 4, the left end of the water pipe 8 passes through the pump 7 to be connected with the left end of the lower die 9, the middle part of the lower die 9 is provided with a water flow channel 11, two groups of guide posts 12 are arranged at the top end of the lower die 9; an operator installs lower mould 9 on workstation 1, respectively communicate water pipe 8 and wet return 10 with lower mould 9 both ends, later make go up the mould and be connected with guide post 12 cooperation and carry out the compound die, then carry out the slip casting, start pump 7 simultaneously, under the effect of pump 7, water pipe 8 inputs 1 wet return 10 with the water in coolant liquid case 4 in, work piece to going on of lower mould 9 cools off, later the coolant liquid flows back to coolant liquid case 4 through wet return 10, under the effect of refrigerator 5, cool down the coolant liquid in coolant liquid case 4 through cooling tube 6, through setting up above device, can cool off the mould, shorten work piece shaping time, improve work efficiency, and can in time cool off the coolant liquid, improve cooling efficiency, the coolant liquid recycles, and the practicality is improved.

The utility model discloses a cooling mechanism for aluminum alloy casting mould, still include motor 13, reduction gear 14 and puddler 16, motor 13 and reduction gear 14 are all installed on 4 tops of coolant liquid case, and the motor 13 output is connected with reduction gear 14 input, and 4 tops of coolant liquid case are provided with bearing 15, and 14 outputs of reduction gear pass bearing 15 inner circles concentrically and are connected with 16 tops of puddler, and puddler 16 is located 4 middle parts of coolant liquid case; the motor 13 is started, the right end of the motor 13 outputs power, the stirring rod 16 is driven to rotate through the speed reducer 14, the stirring rod 16 stirs the cooling liquid, the cold cooling liquid near the stirring rod 16 is mixed into the cooling liquid, the cooling efficiency is improved, and the practicability is improved.

The utility model discloses a cooling mechanism for an aluminum alloy casting mold, wherein a flowmeter 17 is arranged at the bottom end of a workbench 1, and a water pipe 8 passes through the flowmeter 17 and is connected with the left end of a lower mold 9; by arranging the flowmeter 17, the operator can conveniently control the input flow of the cooling liquid, and the practicability is improved.

The utility model discloses a cooling mechanism for an aluminum alloy casting mold, which also comprises two groups of cushion pads 18, wherein each group of guide columns 12 is sleeved with the cushion pad 18; the die has the advantages that rigid collision is prevented when the upper die is in contact with the lower die in the die closing process, damage to the die is caused, the service life is prolonged, and the practicability is improved.

The utility model discloses a cooling mechanism for an aluminum alloy casting mold, wherein a liquid level pipe 22 is arranged at the front end of a cooling liquid box 4, and the liquid level pipe 22 is communicated with the middle part of the cooling liquid box 4; the operator of being convenient for masters the coolant liquid measure at coolant liquid case 4 middle part, is convenient for in time add, has improved the practicality.

In the cooling mechanism for the aluminum alloy casting mold, the protective cover 23 is arranged at the top end of the cooling liquid tank 4, and the motor 13 and the speed reducer 14 are both positioned in the middle of the protective cover 23; the power unit is protected, and the practicability is improved.

The utility model relates to a cooling mechanism for an aluminum alloy casting mould, wherein the front end of a protective cover 23 is provided with a ventilation net 24; the heat generated by the power unit is radiated, so that the device can stably operate, and the practicability is improved.

The utility model discloses an aluminum alloy casting is cooling body for mould, it is at the during operation, at first the operator installs lower mould 9 on workstation 1, communicate water pipe 8 and wet return 10 and 9 both ends of lower mould respectively, later make go up the mould and be connected with guide post 12 cooperation and carry out the compound die, then carry out the slip casting, the simultaneous start pump 7, under the effect of pump 7, water through water pipe 8 in with coolant liquid case 4 is inputed into wet return 10, work piece in going on to lower mould 9 cools off, later coolant liquid flows back to coolant liquid case 4 through wet return 10, under the effect of refrigerator 5, it can to cool down through the coolant liquid of coolant pipe 6 in coolant liquid case 4.

The cooling mechanism for the aluminum alloy casting mold has the advantages that the installation mode, the connection mode or the arrangement mode are common mechanical modes, and the cooling mechanism can be implemented as long as the beneficial effects can be achieved; the utility model discloses a cooling body's for aluminum alloy casting mould flowmeter, motor, reduction gear, pump and refrigerator are purchase on the market, and this industry technical staff only need according to its subsidiary instructions install and operate can.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. A cooling mechanism for an aluminum alloy casting die is characterized by comprising a workbench (1), a bearing plate (3), a cooling liquid tank (4), a refrigerating machine (5), a pump (7), a water pipe (8), a lower die (9) and a water return pipe (10), wherein four corners of the bottom end of the workbench (1) are respectively provided with supporting legs (2), the bearing plate (3) is arranged between four groups of supporting legs (2), the cooling liquid tank (4) and the refrigerating machine (5) are both arranged at the top end of the bearing plate (3), the middle part of the cooling liquid tank (4) is provided with the cooling pipe (6), the right end of the cooling pipe (6) is communicated with the left end of the refrigerating machine (5), the pump (7) is positioned at the top end of the cooling liquid tank (4), the right end of the water pipe (8) is positioned at the middle part of the cooling liquid tank (4), the left end of the water pipe (8) penetrates through the pump (7) to, the left end of a water return pipe (10) is connected with the right end of a lower die (9), the right end of a water pipe (8) and the left end of the water return pipe (10) are respectively communicated with a flowing water channel (11), the right end of the water return pipe (10) is communicated with a cooling liquid tank (4), and two groups of guide columns (12) are arranged at the top end of the lower die (9).

2. The cooling mechanism for the aluminum alloy casting die as recited in claim 1, further comprising a motor (13), a speed reducer (14) and a stirring rod (16), wherein the motor (13) and the speed reducer (14) are both installed at the top end of the cooling liquid tank (4), the output end of the motor (13) is connected with the input end of the speed reducer (14), a bearing (15) is arranged at the top end of the cooling liquid tank (4), the output end of the speed reducer (14) concentrically penetrates through the inner ring of the bearing (15) to be connected with the top end of the stirring rod (16), and the stirring rod (16) is located in the middle of the cooling liquid tank (4).

3. The cooling mechanism for the aluminum alloy casting die as defined in claim 2, wherein the bottom end of the working table (1) is provided with a flow meter (17), and the water pipe (8) passes through the flow meter (17) and is connected with the left end of the lower die (9).

4. The cooling mechanism for aluminum alloy casting molds as recited in claim 1, further comprising two sets of cushions (18), each set of guide posts (12) being sleeved with a cushion (18).

5. The cooling mechanism for the aluminum alloy casting mold as defined in claim 1, wherein a liquid inlet pipe (19) and a liquid outlet pipe (20) are provided at the left end of the cooling liquid tank (4), both the liquid inlet pipe (19) and the liquid outlet pipe (20) are communicated with the middle of the cooling liquid tank (4), and valves (21) are provided on both the liquid inlet pipe (19) and the liquid outlet pipe (20).

6. The cooling mechanism for the aluminum alloy casting mold as defined in claim 1, wherein a liquid level pipe (22) is provided at the front end of the cooling liquid tank (4), and the liquid level pipe (22) is communicated with the middle of the cooling liquid tank (4).

7. The cooling mechanism for the aluminum alloy casting mold as defined in claim 1, wherein a protective cover (23) is provided at the top end of the coolant tank (4), and the motor (13) and the speed reducer (14) are both located in the middle of the protective cover (23).

8. A cooling mechanism for an aluminum alloy casting mold according to claim 7, characterized in that the front end of the protection cover (23) is provided with a ventilation net (24).