CN217666345U

CN217666345U - Mould cooling device for metal casting

Info

Publication number: CN217666345U
Application number: CN202122978102.9U
Authority: CN
Inventors: 焦辉; 唐建新
Original assignee: Jiangxi Dechen Technology Co ltd
Current assignee: Jiangxi Dechen Technology Co ltd
Priority date: 2021-11-30
Filing date: 2021-11-30
Publication date: 2022-10-28
Anticipated expiration: 2031-11-30

Abstract

The utility model provides a mould cooling device for metal casting, includes the work box, has seted up the storage water tank inside the work box, the inside fixedly connected with shock attenuation piece of storage water tank, the equal fixedly connected with raceway in storage water tank both ends, evenly seted up the hole of permeating water on the shock attenuation piece, the die has been seted up to the work box in the middle of the storage water tank, the storage water tank is at the equal fixedly connected with electro-magnet in die bottom both ends, die inner chamber bottom fixedly connected with spring, the utility model has the advantages of it is following: the shock absorption sheet is fixedly connected inside the water storage tank, so that the shock absorption performance of the device is improved, the cooling water is prevented from being filled inside the device to cause the shock of the device, and meanwhile, the shock absorption sheet absorbs the heat of the female die, so that the heat dissipation area is increased, and the heat dissipation is facilitated; the electromagnet is closed, so that the iron sheet is not attracted to the electromagnet any more, the spring extrudes the iron sheet to push the top plate to move, and demolding is facilitated; inside water enters into the heat dissipation pipeline through inlet tube and delivery pipe drive water, the heat dissipation of the terrace die of being convenient for the heat dissipation is more even.

Description

Mould cooling device for metal casting

Technical Field

The utility model belongs to the technical field of the metal casting equipment, concretely relates to mould cooling device for metal casting.

Background

Metal casting molds are important equipment for casting processes, in which a molten metal solution is poured into the mold and cooled to cast a rough blank of a work piece.

Current metal casting mould cooling effect is relatively poor, fills into a large amount of cooling water in the use, causes the vibrations of mould easily, influences the use of mould, and device top terrace die lacks cooling structure, and the cooling that leads to the device is inhomogeneous, influences the quality of cast member, lacks demoulding structure in the device, influences taking out of cast member.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is that current metal casting mould cooling effect is relatively poor, fills into a large amount of cooling water in the use, causes the vibrations of mould easily, influences the use of mould, now provides a mould cooling device for metal casting, through the inside fixedly connected with shock attenuation piece of storage water tank, increases the damping performance of device, prevents that inside from filling into the cooling water, leads to the device vibrations, absorbs the heat of die through the shock attenuation piece simultaneously, increases heat radiating area, the heat dissipation of being convenient for.

The utility model provides a technical scheme that technical problem adopted is: the utility model provides a mould cooling device for metal casting, includes the work box, the storage water tank has been seted up to the work box inside, the inside fixedly connected with shock attenuation piece of storage water tank, the equal fixedly connected with raceway in storage water tank both ends, evenly seted up the hole of permeating water on the shock attenuation piece, the die has been seted up to the work box in the middle of the storage water tank.

As a preferred technical scheme of the utility model, the storage water tank is at the equal fixedly connected with electro-magnet in die bottom both ends, die inner chamber bottom fixedly connected with spring, spring top fixedly connected with iron sheet, iron sheet top fixedly connected with roof closes through the electro-magnet for the iron sheet no longer attracts on the electro-magnet, makes spring extrusion iron sheet, withstands the roof and removes, the drawing of patterns of being convenient for.

As a preferred technical scheme of the utility model, the equal fixedly connected with electric putter in case top both ends, electric putter top output end fixedly connected with backup pad, the fixedly connected with hydraulic stem shifts up through using electric putter to drive the backup pad in the middle of the backup pad top, and the inside work piece of the die of being convenient for takes out.

As a preferred technical scheme of the utility model, the hydraulic stem passes backup pad one end fixedly connected with terrace die, terrace die top both ends difference fixedly connected with inlet tube and outlet pipe, inlet tube and outlet pipe pass terrace die one end fixedly connected with heat dissipation pipeline, and inside inlet tube and the water pipe drive water entering heat dissipation pipeline, the heat dissipation of the terrace die of being convenient for the heat dissipation is more even.

As a preferred technical scheme of the utility model, even fixedly connected with divides the pipeline on the heat dissipation pipeline, fixedly connected with baffle between terrace die and the electric putter output is convenient for restrict the shift position of terrace die, through the branch pipeline on the heat dissipation pipeline, increases the heat absorbing area of device.

The utility model has the advantages of it is following: the damping sheet is fixedly connected inside the water storage tank, so that the damping performance of the device is improved, the device is prevented from being vibrated due to the fact that cooling water is filled inside the device, and meanwhile, the heat of the female die is absorbed through the damping sheet, the heat dissipation area is increased, and heat dissipation is facilitated; the electromagnet is closed, so that the iron sheet is not attracted to the electromagnet any more, the spring extrudes the iron sheet to push the top plate to move, and demolding is facilitated; inside water enters into the heat dissipation pipeline through inlet tube and delivery pipe drive water, the heat dissipation of the terrace die of being convenient for the heat dissipation is more even.

Drawings

Fig. 1 is a schematic sectional front view of a cooling apparatus for a metal casting mold according to a preferred embodiment of the present invention;

fig. 2 is an enlarged schematic view of a structure at a position a of a cooling device for a metal casting mold according to a preferred embodiment of the present invention;

fig. 3 is a schematic front sectional view of a male mold of a cooling device for a metal casting mold according to a preferred embodiment of the present invention.

Description of the reference numerals: 1. a work box; 2. a water storage tank; 3. a damping sheet; 4. a water delivery pipe; 5. a female die; 6. an electromagnet; 7. a spring; 8. iron sheets; 9. a top plate; 10. an electric push rod; 11. a support plate; 12. a hydraulic rod; 13. a male die; 14. a water inlet pipe; 15. a heat dissipation pipe; 16. and (5) discharging a water pipe.

Detailed Description

The technical solution of the present invention will be clearly and completely described with reference to the accompanying drawings. In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The present invention will be further explained with reference to the accompanying drawings.

Please combine and refer to fig. 1-3, the utility model relates to a mould cooling device for metal casting, including work box 1, the inside storage water tank 2 of having seted up of work box 1, the inside fixedly connected with shock attenuation piece 3 of storage water tank 2, the shock attenuation of the storage water tank 2 of being convenient for, the equal fixedly connected with raceway 4 in storage water tank 2 both ends evenly has seted up the hole of permeating water on the shock attenuation piece 3, the letting in of the water of being convenient for increases the heat radiating area of device, and work box 1 has seted up die 5 in the middle of storage water tank 2.

Wherein, the equal fixedly connected with electro-magnet 6 in 5 bottom both ends of die, 6 fixed connection of electro-magnet are inside storage water tank 2, and 5 inner chamber bottoms of die correspond the one end fixedly connected with spring 7 of electro-magnet 6, and spring 7 top fixedly connected with iron sheet 8, the equal fixedly connected with roof 9 in 8 tops of iron sheet, the inside spare part of the die 5 of being convenient for takes out.

Wherein, the equal fixedly connected with electric putter 10 in 1 top both ends of work box, electric putter 10 keeps away from 1 one end fixedly connected with backup pad 11 of work box, and 11 tops of backup pad fixedly connected with hydraulic stem 12 between two electric putter 10 drive terrace die 13 through hydraulic stem 12 and remove, are convenient for drive terrace die 13 and rise, and the help is taken out inside spare part.

Wherein, 13 one end fixedly connected with inlet tube 14 of terrace die, inlet tube 14 passes 13 one end fixedly connected with heat dissipation pipeline 15 of terrace die, and fixedly connected with divides the pipeline on the heat dissipation pipeline 15, increases the heat absorption area of device, and inlet tube 14 one end fixedly connected with outlet pipe 16 is kept away from at 13 top of terrace die, the heat dissipation at the spare part top of being convenient for the heat dissipation is more even.

Concretely, at first drive terrace die 13 through hydraulic stem 12 and remove, help casting shaping, after that, through raceway 4 input cooling water, when cooling water reduces the flow of cooling water through shock attenuation piece 3, the vibrations of drive, lead to the device vibrations influence the result of use of device, then input cooling water through inlet tube 14, enter into heat dissipation pipeline 15, be convenient for the heat dissipation of terrace die 13, cooling water discharges from outlet pipe 16 through heat dissipation pipeline 15, be convenient for the heat dissipation of device, make the heat dissipation more even, at last through closing electro-magnet 6, electro-magnet 6 relaxs iron sheet 8, make spring 7 can jack-up backup pad 11 and remove, be convenient for the drawing of patterns of spare part, drive backup pad 11 through electric putter 10 and rise, be convenient for taking out of spare part.

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 improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Other parts not described in detail in the present invention belong to the prior art, and are not described herein again.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications or substitutions do not depart from the scope of the invention in its corresponding aspects.

Claims

1. The utility model provides a mould cooling device for metal casting, its characterized in that, includes work box (1), work box (1) inside has seted up storage water tank (2), storage water tank (2) inside fixedly connected with shock attenuation piece (3), the equal fixedly connected with raceway (4) in storage water tank (2) both ends, evenly seted up the hole of permeating water on shock attenuation piece (3), die (5) have been seted up in storage water tank (2) centre in work box (1).

2. The cooling device for the metal casting mold according to claim 1, wherein the water storage tank (2) is fixedly connected with electromagnets (6) at two ends of the bottom of the female mold (5), the bottom of the inner cavity of the female mold (5) is fixedly connected with a spring (7), the top of the spring (7) is fixedly connected with an iron sheet (8), and the top of the iron sheet (8) is fixedly connected with a top plate (9).

3. The cooling device for the metal casting die as claimed in claim 1, wherein both ends of the top of the working box (1) are fixedly connected with electric push rods (10), the output end of the top of each electric push rod (10) is fixedly connected with a support plate (11), and the middle of the top of each support plate (11) is fixedly connected with a hydraulic rod (12).

4. The metal casting die cooling device as claimed in claim 3, wherein the hydraulic rod (12) penetrates through the support plate (11) and is fixedly connected with a male die (13), the two ends of the top of the male die (13) are respectively fixedly connected with a water inlet pipe (14) and a water outlet pipe (16), and the water inlet pipe (14) and the water outlet pipe (16) penetrate through one end of the male die (13) and are fixedly connected with a heat dissipation pipeline (15).

5. The cooling device for the metal casting mold as claimed in claim 4, wherein the heat dissipation pipeline (15) is uniformly and fixedly connected with the branch pipeline, and a baffle is fixedly connected between the convex mold (13) and the output end of the electric push rod (10).