CN217252221U

CN217252221U - Aluminum alloy wheel hub spinning mould cooling arrangement

Info

Publication number: CN217252221U
Application number: CN202220312462.7U
Authority: CN
Inventors: 李少勇; 李晓; 马靖华; 秦玉龙; 谢志阳; 聂晓磊; 张殿杰; 钱炜麟
Original assignee: Qinhuangdao Zhongqin Bohai Wheel Hub Co ltd
Current assignee: Qinhuangdao Zhongqin Bohai Wheel Hub Co ltd
Priority date: 2022-02-16
Filing date: 2022-02-16
Publication date: 2022-08-23
Anticipated expiration: 2032-02-16

Abstract

The utility model relates to an aluminum alloy wheel hub production technical field, and disclose an aluminum alloy wheel hub spinning mould cooling arrangement, solved current aluminum alloy wheel hub spinning mould in the in-process of using, be not convenient for reach better cooling effect, the problem of the processingquality of aluminum alloy wheel hub has been influenced, it includes the side forms, the cooling water passageway has all been seted up to the inside both sides limit of side forms, the inside just is located the cooling water passageway of both sides limit of side forms and installs the chill, the base is installed to the below of side forms, the top symmetry of base is installed and is cooled off the mechanism, the cooling off-system includes the fixed bolster, the side that the fixed bolster keeps away from the side forms is installed the carriage, the top of carriage is installed the water tank, the top of water tank is installed the circulating pump, install first connecting pipe on the circulating pump; the utility model discloses, can make aluminum alloy wheel hub spinning mould at the in-process that uses, be convenient for reach better cooling effect to in can ensure aluminum alloy wheel hub's processingquality.

Description

Aluminum alloy wheel hub spinning mould cooling arrangement

Technical Field

The utility model belongs to the technical field of aluminum alloy wheel hub produces, specifically be an aluminum alloy wheel hub spinning mould cooling arrangement.

Background

Wheel hub, alias wheel rim, the cask shape that the tire inner profile is used for supporting the tire promptly, the epaxial part of center assembly, common automobile wheel hub has steel wheel hub and aluminum alloy wheel hub, steel wheel hub's intensity is high, often be used for large-scale lorry, but steel wheel hub quality is heavy, the appearance is single, be not conform to present low carbon, the theory of fashion, be replaced by aluminum alloy wheel hub gradually, in-process carrying out aluminum alloy wheel hub production, need use wheel hub spinning mould, because spinning product rim is thick the cooling inadequately causes loose and the cycle overlength of product, if want to improve product quality and efficiency just need cool off wheel hub spinning mould.

The existing aluminum alloy hub spinning die is inconvenient to achieve a better cooling effect in the using process, and the machining quality of the aluminum alloy hub is influenced, so that the aluminum alloy hub spinning die is inconvenient to better meet the use requirements of people.

SUMMERY OF THE UTILITY MODEL

To the above situation, for overcoming prior art's defect, the utility model provides an aluminum alloy wheel hub spinning mould cooling arrangement has effectually solved current aluminum alloy wheel hub spinning mould and at the in-process that uses, is not convenient for reach better cooling effect, has influenced aluminum alloy wheel hub's processingquality's problem.

In order to achieve the above purpose, the utility model provides a following technical scheme: a cooling device for an aluminum alloy hub spinning die comprises a side die, wherein cooling water channels are formed in two side edges of the side die, chills are arranged in the two side edges of the side die and positioned on the cooling water channels, a base is arranged below the side die, cooling mechanisms are symmetrically arranged at the top of the base and comprise a fixed supporting plate, a supporting frame is arranged on one side edge of the fixed supporting plate, which is far away from the side die, a water tank is arranged at the top of the supporting frame, a circulating pump is arranged at the top of the water tank, a first connecting pipe is arranged on the circulating pump, one end, far away from the circulating pump, of the first connecting pipe penetrates through the fixed supporting plate and is connected with the top end of the outer side edge of the side die, a second connecting pipe is arranged in the supporting frame, the top end of the second connecting pipe penetrates through the supporting frame and is connected with the bottom of the water tank, the bottom end of the second connecting pipe penetrates through the fixed supporting plate and is connected with the outer side edge of the side die, and the first connecting pipe and the second connecting pipe are communicated with the cooling water channel, and the heat dissipation assembly is arranged on the supporting frame corresponding to the second connecting pipe.

Preferably, a first channel is formed in the chilling block, second channels are formed in two side edges of the first channel, and the second channels are communicated with the first channel.

Preferably, the fixed supporting plate is symmetrically provided with fixed connecting blocks, and the fixed connecting blocks are connected with the outer side edge of the side die.

Preferably, the top end and the bottom end of the outer side edge of the side die are both provided with a connecting valve, and the first connecting pipe and the second connecting pipe are both connected with the side die through the connecting valve.

Preferably, the water tank is provided with a strip-shaped transparent glass plate, and a water inlet is arranged at the top of the water tank and on one side of the circulating pump.

Preferably, the heat dissipation assembly comprises three heat dissipation fans, the three heat dissipation fans are all installed on the support frame, fan blades of the three heat dissipation fans face the second connecting pipe, the second connecting pipe is of a spiral structure, a dustproof mesh enclosure is installed on one side, away from the second connecting pipe, of each heat dissipation fan, and the dustproof mesh enclosure is connected with the support frame.

Preferably, the base is symmetrically provided with fixing bolts, and the fixing bolts are respectively positioned at two ends of the base.

Compared with the prior art, the beneficial effects of the utility model are that:

1) in the working process, the side die, the cooling water channel, the chilling block and the cooling mechanism are arranged to interact with each other, so that a better cooling effect can be achieved in the use process of the aluminum alloy hub spinning die, and the processing quality of the aluminum alloy hub can be ensured;

2) in operation, through the radiator unit who sets up, can accelerate the air flow around the second connecting pipe, be convenient for make the second connecting pipe reach better radiating effect to can make the cooling water reach better radiating effect before the water tank is flowed in the circulation, ensure that cooling body can reach better cooling effect, thereby be convenient for can be better satisfy people's user demand.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention.

In the drawings:

fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the sectional structure of the side form of the present invention;

FIG. 3 is a schematic structural view of a cross section of a chiller according to the present invention;

fig. 4 is a schematic structural diagram of the cooling mechanism of the present invention.

In the figure: 1. side forms; 2. a cooling water passage; 3. performing cold iron; 4. a base; 5. a cooling mechanism; 6. fixing the support plate; 7. a support frame; 8. a water tank; 9. a circulation pump; 10. a first connecting pipe; 11. a second connecting pipe; 12. a heat dissipating component; 13. a first channel; 14. a second channel; 15. fixing a connecting block; 16. connecting a valve; 17. a strip-shaped transparent glass plate; 18. a water inlet; 19. a heat radiation fan; 20. a dust-proof net cover; 21. and fixing the bolt.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments; based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the first embodiment, as shown in fig. 1, fig. 2, fig. 3 and fig. 4, the utility model discloses a side form 1, cooling water channels 2 have all been seted up inside the both sides of side form 1, chill 3 has been installed inside the both sides of side form 1 and on being located cooling water channels 2, first channel 13 has been seted up inside chill 3, second channel 14 has all been seted up on the both sides of first channel 13, and second channel 14 communicates with first channel 13, base 4 is installed below side form 1, fixing bolt 21 has been installed symmetrically on base 4, and fixing bolt 21 is located the both ends of base 4 respectively, cooling mechanism 5 has been installed symmetrically at the top of base 4;

the cooling mechanism 5 comprises a fixed supporting plate 6, fixed connecting blocks 15 are symmetrically arranged on the fixed supporting plate 6, the fixed connecting blocks 15 are connected with the outer side edge of the side die 1, a supporting frame 7 is arranged on one side edge of the fixed supporting plate 6, which is far away from the side die 1, a water tank 8 is arranged on the top of the supporting frame 7, a strip-shaped transparent glass plate 17 is arranged on the water tank 8, a water inlet 18 is arranged on the top of the water tank 8 and on one side of a circulating pump 9, a circulating pump 9 is arranged on the top of the water tank 8, a first connecting pipe 10 is arranged on the circulating pump 9, one end, which is far away from the circulating pump 9, of the first connecting pipe 10 penetrates through the fixed supporting plate 6 and is connected with the top end of the outer side edge of the side die 1, a second connecting pipe 11 is arranged inside the supporting frame 7, the top end of the second connecting pipe 11 penetrates through the supporting frame 7 and is connected with the bottom of the water tank 8, the bottom end of the second connecting pipe 11 penetrates through the fixed supporting plate 6 and is connected with the outer side edge of the side die 1, the first connecting pipe 10 and the second connecting pipe 11 are communicated with the cooling water channel 2, the top end and the bottom end of the outer side edge of the side die 1 are both provided with a connecting valve 16, the first connecting pipe 10 and the second connecting pipe 11 are both connected with the side die 1 through the connecting valve 16, and the supporting frame 7 is provided with a heat dissipation assembly 12 at a position corresponding to the second connecting pipe 11;

the heat dissipation assembly 12 comprises three heat dissipation fans 19, the three heat dissipation fans 19 are all mounted on the support frame 7, blades of the three heat dissipation fans 19 all face the second connection pipe 11, the second connection pipe 11 is of a spiral structure, a dust screen 20 is mounted on one side, away from the second connection pipe 11, of each heat dissipation fan 19, and the dust screen 20 is connected with the support frame 7;

when the cooling water circulation device works, firstly, cooling water is added into the water tank 8 through the water inlet 18, under the indication effect of the strip-shaped transparent glass plate 17, the inside of the water tank 8 is filled with the cooling water, then the circulation pump 9 is started, the cooling water in the water tank 8 is output through the first connecting pipe 10, under the connection effect of the connecting valve 16, the cooling water enters through the top end of the cooling water channel 2, then flows through the chiller 3, then flows into the second connecting pipe 11 under the effect of the connecting valve 16, and flows back to the inside of the water tank 8 through the second connecting pipe 11, the circulation is carried out, in the circulation flowing process, the cooling water flows in the first channel 13 and the second channel 14 in the chiller 3, so that the chiller 3 keeps a cooling state, and simultaneously, in the circulation flowing process of the cooling water, the three cooling fans 19 are started to blow the second connecting pipe 11, accelerate the air flow around the second connecting pipe 11, dissipate the heat that the cooling water that flows to second connecting pipe 11 inner loop absorbed, the cooling water after the heat dissipation flows into water tank 8, circulates once more, has ensured that side forms 1 can reach better radiating effect to this can make aluminum alloy wheel hub spinning mould in the in-process of using, is convenient for reach better cooling effect, so that can ensure aluminum alloy wheel hub's processingquality.

Claims

1. The utility model provides an aluminum alloy wheel hub spinning mould cooling arrangement, includes side forms (1), its characterized in that: the side die is characterized in that cooling water channels (2) are arranged inside two side edges of the side die (1), chills (3) are arranged inside the two side edges of the side die (1) and located on the cooling water channels (2), a base (4) is arranged below the side die (1), cooling mechanisms (5) are symmetrically arranged at the top of the base (4), each cooling mechanism (5) comprises a fixed support plate (6), a support frame (7) is arranged on one side edge, far away from the side die (1), of the fixed support plate (6), a water tank (8) is arranged at the top of the support frame (7), a circulating pump (9) is arranged at the top of the water tank (8), a first connecting pipe (10) is arranged on the circulating pump (9), one end, far away from the circulating pump (9), of the first connecting pipe (10) penetrates through the fixed support plate (6) and is connected with the top end of the outer side edge of the side die (1), a second connecting pipe (11) is arranged inside the support frame (7), and the top of second connecting pipe (11) runs through in carriage (7) and is connected with the bottom of water tank (8), and the bottom of second connecting pipe (11) runs through in fixed stay board (6) and is connected with the outside limit of side forms (1), and first connecting pipe (10) and second connecting pipe (11) all communicate with cooling water channel (2), and radiator unit (12) are installed with second connecting pipe (11) corresponding position on carriage (7).

2. The aluminum alloy hub spinning die cooling apparatus of claim 1, wherein: first passageway (13) have been seted up to chill (3) inside, second passageway (14) have all been seted up on the both sides limit of first passageway (13), and second passageway (14) and first passageway (13) intercommunication.

3. The aluminum alloy hub spinning die cooling apparatus of claim 1, wherein: the fixed support plate (6) is symmetrically provided with fixed connecting blocks (15), and the fixed connecting blocks (15) are connected with the outer side edge of the side die (1).

4. The aluminum alloy hub spinning die cooling apparatus of claim 3, wherein: the side forms are characterized in that connecting valves (16) are installed at the top ends and the bottom ends of the outer side edges of the side forms (1), and the first connecting pipe (10) and the second connecting pipe (11) are connected with the side forms (1) through the connecting valves (16).

5. The aluminum alloy hub spinning die cooling apparatus of claim 1, wherein: a strip-shaped transparent glass plate (17) is installed on the water tank (8), and a water inlet (18) is installed at the top of the water tank (8) and on one side of the circulating pump (9).

6. The aluminum alloy hub spinning die cooling apparatus of claim 1, wherein: the heat dissipation assembly (12) comprises three heat dissipation fans (19), the three heat dissipation fans (19) are all installed on the supporting frame (7), fan blades of the three heat dissipation fans (19) all face the second connecting pipe (11), the second connecting pipe (11) is of a spiral structure, one side, away from the second connecting pipe (11), of each heat dissipation fan (19) is provided with a dustproof mesh enclosure (20), and the dustproof mesh enclosure (20) is connected with the supporting frame (7).

7. The aluminum alloy hub spinning die cooling apparatus of claim 1, wherein: fixing bolts (21) are symmetrically installed on the base (4), and the fixing bolts (21) are respectively located at two ends of the base (4).