CN218015636U - Aluminum alloy section mould - Google Patents

Abstract

The utility model relates to an aluminum alloy forming die technical field specifically is an aluminum alloy section mould, the inside of mount is provided with the cross down, the cross is divided equally the inner space of mount down and is four standing grooves, movable mounting has the bed die in the standing groove, the lower surface mounting of roof have with the last mould of bed die one-to-one adaptation. The utility model discloses a cross setting for the lower mount is equallyd divide into four standing grooves, thereby is favorable to the holding of different bed dies, both can realize the shaping of a plurality of work pieces of single, makes things convenient for the holding of different moulds of single too, makes things convenient for the shaping of the work piece of different specifications, increases substantially the production efficiency of equipment; through the setting of spiral cooling tube, tentatively realize the cooling of equipment, under the setting of heat dissipation fan, heat dissipation chamber, fin, further accelerating equipment's cooling to be favorable to the rapid prototyping of injection molding, then further improve equipment's production efficiency.

Description

Aluminum alloy section mould

Technical Field

The utility model relates to an aluminum alloy forming die technical field specifically is an aluminum alloy ex-trusions mould.

Background

Because the aluminum alloy section has the characteristic of corrosion resistance, the aluminum alloy section is widely applied to the fields of life, industry, aviation and building materials, and the aluminum alloy section is formed by a plurality of processes, such as injection molding, die casting and the like.

Chinese patent application No. (CN 201820095739.9) discloses an aluminum alloy forming die for automobile, with solid fixed ring and spacing ring thread sealing connection through the sealing ring, rethread control mechanism and the effect of threaded rod make the briquetting move down, pour into fused aluminum alloy material this moment, then aluminum alloy material enters into solid fixed ring and spacing ring through a mouth of moulding plastics and opening, accomplish the shaping of small-size aluminum alloy pipe like this, it will enter into between die cavity and the spacing ring to continue to pour into fused aluminum alloy material, and then accomplish the processing of large-size aluminum alloy pipe, can produce the aluminum alloy pipe of different sizes simultaneously like this. However, when the structure is used, only one workpiece can be molded at a time, so that the efficiency of equipment is reduced, and the production requirements of manufacturers cannot be met. Accordingly, one skilled in the art provides an aluminum alloy profile mold to solve the problems set forth in the background above.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an aluminum alloy ex-trusions mould to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an aluminum alloy section mould, includes the mount down, installs the roof in mount top down, the inside of mount down is provided with the cross, the cross is equallyd divide the inner space of mount down and is four standing grooves, movable mounting has the bed die in the standing groove, the lower surface mounting of roof have with the last mould of bed die one-to-one adaptation, the middle part position department of cross installs the pipe of moulding plastics that runs through the roof, and the inside of cross is the cross and installs the shunt tubes, the hole of moulding plastics that communicates with the standing groove is all seted up to one side of shunt tubes.

As a further aspect of the present invention: the outside of mount is installed down and is born the frame, it has the return water chamber to bear to open in the frame, the inside outside that is located the cross of mount is equipped with the spiral cooling tube down, the one end and the return water chamber intercommunication of spiral cooling tube, and the other end of spiral cooling tube runs through mount and be equipped with the inlet tube down.

As a further aspect of the present invention: the bottom of lower mount has been seted up the heat dissipation chamber, the fin is installed to the equidistant top in heat dissipation chamber, the exhaust window with heat dissipation chamber adaptation is seted up to one side of lower mount, the bottom of bearing the frame is equipped with the mounting groove, the equidistant ventilation hole that communicates with the heat dissipation chamber that sets up in top of mounting groove, and the top of mounting groove installs the heat dissipation fan.

As a further aspect of the present invention: the bearing frame is of an L-shaped structure, guide rods are symmetrically installed at the upper end of the bearing frame, and sliding holes in sliding connection with the guide rods are symmetrically formed in the top plate.

As a further aspect of the present invention: the outside symmetry of bed die is equipped with the guide rail, the inner wall of standing groove is equipped with the slide rail with the guide rail adaptation.

As a further aspect of the present invention: the lower surface of roof is equipped with the sealed pad with the step groove adaptation, the degree of depth of standing groove is greater than the high 2cm of bed die.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a cross setting for the lower mount is equallyd divide into four standing grooves, thereby is favorable to the holding of different bed dies, both can realize the shaping of a plurality of work pieces of single, makes things convenient for the holding of different moulds of single equally, makes things convenient for the shaping of the work piece of different specifications, increases substantially the production efficiency of equipment; in addition, through the setting of spiral cooling tube, the cooling of preliminary realization equipment is under the setting of heat dissipation fan, heat dissipation chamber, fin, further accelerating equipment's cooling to be favorable to the rapid prototyping of injection molding, then further improve equipment's production efficiency.

Drawings

FIG. 1 is a schematic structural diagram of an aluminum alloy profile mold;

FIG. 2 is a schematic view of the internal structure of an aluminum alloy profile mold;

fig. 3 is a schematic structural view of a shunt pipe in an aluminum alloy section die.

In the figure: 1. a lower fixing frame; 2. a top plate; 3. a carrier; 4. a guide bar; 5. a cross; 6. a placement groove; 7. a lower die; 8. injection molding a tube; 9. an air exhaust window; 10. a spiral radiating pipe; 11. a water return cavity; 12. a heat dissipation fan; 13. a vent hole; 14. a heat dissipation cavity; 15. a heat sink; 16. a guide rail; 17. a slide rail; 18. an upper die; 19. injection molding holes; 20. and (4) dividing the tube.

Detailed Description

Please refer to fig. 1-3, in the embodiment of the utility model, an aluminum alloy section mould, including lower mount 1, install roof 2 in lower mount 1 top, the inside of lower mount 1 is provided with cross 5, cross 5 equally divides the inner space of lower mount 1 to be four standing groove 6, movable mounting has lower mould 7 in standing groove 6, the lower surface mounting of roof 2 has the last mould 18 with 7 one-to-one adaptations of lower mould, cross 5's middle part position department installs the pipe 8 of moulding plastics that runs through roof 2, and cross 5's inside is cross and installs shunt tubes 20, the hole 19 of moulding plastics that communicates with standing groove 6 is all seted up to one side of shunt tubes 20, setting through cross 5, make the inside four standing groove 6 of equally dividing into of lower mount 1, thereby be favorable to holding of different lower mould 7, both can realize the shaping of a plurality of work pieces of single, make things convenient for holding of different moulds of single equally, make things convenient for the shaping of the work piece of different specifications, increase substantially the production efficiency of equipment.

In fig. 2, the outside of lower mount 1 is installed and is born frame 3, it has set up return water chamber 11 to bear in 3, the outside that the inside of lower mount 1 is located cross 5 is equipped with spiral cooling tube 10, the one end and the return water chamber 11 intercommunication of spiral cooling tube 10, and the other end of spiral cooling tube 10 runs through lower mount 1 and is equipped with the inlet tube, pour into the cooling water into in the inlet tube, setting through spiral cooling tube 10, tentatively realize the cooling of equipment, setting through return water chamber 11, can realize the recovery of cooling water, avoid causing the waste of water resource.

In fig. 2, heat dissipation chamber 14 has been seted up to the bottom of lower mount 1, fin 15 is installed to the equidistant top in heat dissipation chamber 14, exhaust window 9 with heat dissipation chamber 14 adaptation is seted up to one side of lower mount 1, the bottom of bearing frame 3 is equipped with the mounting groove, the equidistant ventilation hole 13 of seting up with heat dissipation chamber 14 intercommunication in the top of mounting groove, and the top of mounting groove installs heat dissipation fan 12, start heat dissipation fan 12, at heat dissipation fan 12, heat dissipation chamber 14, the setting of fin 15 is down, further accelerating equipment's cooling, thereby be favorable to the rapid prototyping of injection molding, then further improve equipment's production efficiency.

In fig. 1, the bearing frame 3 is of an L-shaped structure, the upper end of the bearing frame 3 is symmetrically provided with the guide rods 4, the top plate 2 is symmetrically provided with the slide holes in sliding connection with the guide rods 4, and the stability of the top plate 2 during movement is improved through the sliding connection between the guide rods 4 and the slide holes.

In fig. 2, guide rails 16 are symmetrically arranged on the outer side of the lower mold 7, a slide rail 17 adapted to the guide rails 16 is arranged on the inner wall of the placement groove 6, and the lower mold 7 is convenient to mount and replace through the sliding connection between the slide rail 17 and the guide rails 16.

In fig. 2, a stepped groove is formed in the upper surface of the lower fixing frame 1, which is located at the upper end of the cross 5, a sealing gasket matched with the stepped groove is arranged on the lower surface of the top plate 2, the sealing of the lower fixing frame 1 can be realized through the arrangement of the sealing gasket and the stepped groove, and the depth of the placing groove 6 is larger than the height 2cm of the lower die 7, so that the material flow is facilitated to flow into the lower die 7.

The utility model discloses a theory of operation is: the utility model discloses when using, input by injection molding pipe 8 after melting the aluminum alloy, through the setting of shunt tubes 20, make the raw materials flow to inside standing groove 6 by injection molding hole 19, then flow to inside lower mould 7, realize down of roof 2 through guide arm 4, then make upper mould 18 offset with lower mould 7, then realize the injection moulding of aluminum alloy work piece, through the setting of cross 5, make the inside of lower fixed frame 1 equally divide into four standing grooves 6, thereby be favorable to the holding of different lower moulds 7, both can realize the shaping of a plurality of work pieces of single, make things convenient for the holding of different moulds of single equally, make things convenient for the shaping of the work piece of different specifications, increase substantially the production efficiency of equipment; to pouring into the cooling water in the inlet pipe, through the setting of spiral cooling tube 10, tentatively realize the cooling of equipment, through the setting of return water chamber 11, can realize the recovery of cooling water, avoid causing the waste of water resource, start heat dissipation fan 12, under the setting of heat dissipation fan 12, heat dissipation chamber 14, fin 15, further accelerate the cooling of equipment to be favorable to the rapid prototyping of injection molding, then further improve equipment's production efficiency.

The above-mentioned, only be the embodiment of the preferred of the present invention, nevertheless the utility model discloses a protection scope is not limited to this, and any technical personnel familiar with this technical field is in the technical scope of the utility model discloses an according to the utility model discloses a technical scheme and utility model design in addition the replacement of equality or change, all should be covered within the protection scope of the utility model.

Claims (6)

1. The utility model provides an aluminum alloy ex-trusions mould, includes lower mount (1), installs roof (2) in lower mount (1) top, a serial communication port, the inside of lower mount (1) is provided with cross (5), cross (5) are equallyd divide the inner space of lower mount (1) and are four standing grooves (6), movable mounting has bed die (7) in standing groove (6), the lower surface mounting of roof (2) has last mould (18) with bed die (7) one-to-one adaptation, the middle part position department of cross (5) installs injection molding pipe (8) that run through roof (2), and the inside of cross (5) is the cross and installs shunt tubes (20), injection molding hole (19) with standing groove (6) intercommunication are all seted up to one side of shunt tubes (20).

2. The aluminum alloy profile die as claimed in claim 1, wherein the lower fixing frame (1) is provided at the outer side thereof with a bearing frame (3), a water return cavity (11) is formed in the bearing frame (3), a spiral radiating pipe (10) is arranged at the outer side of the cross (5) in the lower fixing frame (1), one end of the spiral radiating pipe (10) is communicated with the water return cavity (11), and the other end of the spiral radiating pipe (10) penetrates through the lower fixing frame (1) and is provided with a water inlet pipe.

3. The aluminum alloy profile die according to claim 2, wherein a heat dissipation cavity (14) is formed in the bottom of the lower fixing frame (1), heat dissipation fins (15) are mounted on the top of the heat dissipation cavity (14) at equal intervals, an exhaust window (9) matched with the heat dissipation cavity (14) is formed in one side of the lower fixing frame (1), a mounting groove is formed in the bottom of the bearing frame (3), ventilation holes (13) communicated with the heat dissipation cavity (14) are formed in the top of the mounting groove at equal intervals, and a heat dissipation fan (12) is mounted at the top end of the mounting groove.

4. The aluminum alloy profile die according to claim 2, wherein the bearing frame (3) is of an L-shaped structure, guide rods (4) are symmetrically mounted at the upper end of the bearing frame (3), and sliding holes in sliding connection with the guide rods (4) are symmetrically formed in the top plate (2).

5. The aluminum alloy profile die according to claim 1, wherein the lower die (7) is symmetrically provided with guide rails (16) on the outer side, and the inner wall of the placing groove (6) is provided with slide rails (17) matched with the guide rails (16).

6. The aluminum alloy profile die according to claim 1, wherein a stepped groove is formed in the upper surface of the lower fixing frame (1) at the upper end of the cross (5), a sealing gasket matched with the stepped groove is arranged on the lower surface of the top plate (2), and the depth of the placing groove (6) is larger than the height of the lower die (7) by 2cm.

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