CN209918863U

CN209918863U - Local cooling device for casting mold

Info

Publication number: CN209918863U
Application number: CN201920531609.XU
Authority: CN
Inventors: 章伟
Original assignee: Hefei Weichi Machinery Co Ltd
Current assignee: Hefei Weichi Machinery Co Ltd
Priority date: 2019-04-18
Filing date: 2019-04-18
Publication date: 2020-01-10
Anticipated expiration: 2029-04-18

Abstract

The utility model discloses a casting mould local cooling device, which comprises a cooling box, wherein an air refrigerator is fixedly arranged on one side of the cooling box, a circulating pump is fixedly arranged inside the cooling box, the output end of the circulating pump is fixedly connected with the outer side cooling outer ring inflow port of the cooling device through a liquid inlet pipe, the outer side cooling outer ring outflow port of the cooling device is fixedly connected with the liquid inlet end of a liquid outlet pipe, and the liquid outlet pipe penetrates through the air refrigerator and is alternately connected with the top of the cooling box, the casting mould local cooling device is provided with a cooling outer ring, a cooling middle ring and a cooling inner ring, can cool the local part of a mould, and can conveniently regulate and control the cooling area by controlling a first valve and a second valve, has simple operation and better cooling effect, and the liquid guided out from the liquid outlet pipe passes through the air refrigerator, and the cooled liquid enters the cooling box and circulates through the circulating pump, the novel electric heating cooker is environment-friendly, simple in overall structure, strong in practicability and easy to popularize.

Description

Local cooling device for casting mold

Technical Field

The utility model relates to a cooling device, in particular to casting mould local cooling device belongs to mould equipment technical field.

Background

The casting mold is used for obtaining the structural shape of the part, other easily-formed materials are used for forming the structural shape of the part in advance, then the part is placed into the mold, a cavity with the same structural size as the part is formed in the sand mold, then the fluid liquid is poured into the cavity, and the part with the same structural shape as the mold can be formed after the fluid liquid is cooled and solidified. Casting molds are an important part of the casting process.

In the casting process, the die needs to be locally cooled, and the cooling area of the traditional cooling device is fixed, so that the cooling device is inconvenient to control and inconvenient to use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a casting mould local cooling device to it is fixed that the traditional cooling device who provides carries out refrigerated area in solving above-mentioned background art, inconvenient control, the not convenient enough problem of getting up to use.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a local cooling device of casting mould, includes the cooler bin, the fixed air cooler that is equipped with in one side of cooler bin, the fixed circulating pump that is equipped with in inside of cooler bin, the output of circulating pump passes through inlet tube and cooling device's outside cooling outer loop inflow mouth fixed connection, cooling device's outside cooling outer loop outflow mouth and the liquid inlet end fixed connection of drain pipe, the drain pipe runs through air cooler with the top of cooler bin alternates and is connected.

As an optimal technical scheme of the utility model, the fixed liquid delivery pipe that is equipped with in top of cooler bin, the fixed flush mounting plate that is equipped with in positive one side of cooler bin, flush mounting plate's fixed surface is equipped with air cooler switch and circulating pump switch, air cooler with the circulating pump is respectively through air cooler switch and circulating pump switch and external power supply electric connection.

As an optimized technical scheme of the utility model, inside the air cooling ware the drain pipe is the S-shaped and arranges.

As a preferred technical scheme of the utility model, cooling device includes the cooling outer loop, the cooling outer loop is close to the inlet tube with the both sides of outlet tube tip all are equipped with first valve, the both ends of the inner wall of cooling outer loop are respectively through the both ends intercommunication of first connecting pipe with cooling zhonghuan outer wall, the both sides of cooling zhonghuan inner wall are respectively through the both sides intercommunication of second connecting pipe with cooling inner ring outer wall, the cooling zhonghuan is close to the position department of first connecting pipe is equipped with the second valve.

As a preferred technical scheme of the utility model, the inner wall of cooling outer loop through a plurality of equidistant first heat conduction post that set up with the outer wall fixed connection of cooling zhonghuan, the inner wall of cooling zhonghuan through a plurality of equidistant second heat conduction posts that set up with the outer wall fixed connection of cooling inner ring, the avris fixed connection of cooling inner ring's inner wall and heat-conducting plate.

As an optimized technical scheme of the utility model, first connecting pipe with the middle part of second connecting pipe all is equipped with the second valve.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model relates to a casting mould local cooling device, the cooling outer loop that is equipped with, cooling zhonghuan and cooling inner ring can cool off the part of mould to through controlling first valve and second valve, be convenient for regulate and control refrigerated area, easy operation, the cooling effect is better, and the liquid that the drain pipe was derived passes through the air cooler, and in the liquid entering cooler bin after being cooled, through the circulating pump circulation, relatively environmental protection, overall structure is simple, low in cost, and the practicality is strong, easily promotes.

Drawings

FIG. 1 is a schematic view of the structure of the present invention;

FIG. 2 is a schematic sectional view of the cooling box of the present invention;

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

In the figure: 1. a cooling tank; 2. an air cooler; 3. a circulation pump; 4. a liquid inlet pipe; 5. cooling the outer ring; 6. a first connecting pipe; 7. a cooling medium ring; 8. a first thermally conductive post; 9. cooling the inner ring; 10. a second connecting pipe; 11. a second thermally conductive post; 12. a liquid outlet pipe; 13. a heat conducting plate; 14. a first valve; 15. a second valve; 16. a cooling device; 17. a liquid delivery pipe; 18. a switch panel.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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.

Please refer to fig. 1-3, the utility model provides a casting mold local cooling device, including cooling box 1, one side of cooling box 1 is fixed and is equipped with air cooler 2, and the inside of cooling box 1 is fixed and is equipped with circulating pump 3, and circulating pump 3's output is through 5 inflow openings fixed connection of the outside cooling outer loop of inlet tube 4 with cooling device 16, and 5 outflow openings of the outside cooling outer loop of cooling device 16 and the liquid inlet end fixed connection of drain pipe 12, and drain pipe 12 runs through air cooler 2 and alternates with the top of cooling box 1 and is connected.

Preferably, the top of cooler bin 1 is fixed and is equipped with liquid delivery pipe 17, the fixed flush mounting plate 18 that is equipped with in positive one side of cooler bin 1, flush mounting plate 18's fixed surface is equipped with air cooler switch and circulating pump switch, air cooler 2 and circulating pump 3 are respectively through air cooler switch and circulating pump switch and external power supply electric connection, liquid delivery pipe 17 that is equipped with easily gets into cooler bin 1 to carrying the coolant liquid, perhaps derive the liquid in the cooler bin 1, flush mounting plate 18 that is equipped with, easily control.

Preferably, the liquid outlet pipes 12 in the air cooler 2 are arranged in an S shape, and the cooling effect is better.

Preferably, the cooling device 16 includes a cooling outer ring 5, first valves 14 are disposed on two sides of the cooling outer ring 5 near the end portions of the liquid inlet pipe 4 and the liquid outlet pipe 12, two ends of an inner wall of the cooling outer ring 5 are respectively communicated with two ends of an outer wall of the cooling middle ring 7 through first connecting pipes 6, two sides of an inner wall of the cooling middle ring 7 are respectively communicated with two sides of an outer wall of the cooling inner ring 9 through second connecting pipes 10, and a second valve 15 is disposed at a position of the cooling middle ring 7 near the first connecting pipe 6, so that the cooling effect is good.

Preferably, the inner wall of the cooling outer ring 5 is fixedly connected with the outer wall of the cooling middle ring 7 through a plurality of first heat-conducting columns 8 which are arranged at equal intervals, the inner wall of the cooling middle ring 7 is fixedly connected with the outer wall of the cooling inner ring 9 through a plurality of second heat-conducting columns 11 which are arranged at equal intervals, the inner wall of the cooling inner ring 9 is fixedly connected with the edge side of the heat-conducting plate 13, the first heat-conducting columns 8 enable the cooling outer ring 5 and the cooling middle ring 7 to be stable, the second heat-conducting columns 11 enable the cooling middle ring 7 and the cooling inner ring 9 to be stable, and the first heat-conducting columns 8, the second heat-conducting columns 11 and the heat-conducting plate 13 have heat conductivity, so.

Preferably, the second valves 15 are arranged in the middle parts of the first connecting pipe 6 and the second connecting pipe 10, and whether the cooling outer ring 5, the cooling middle ring 7 and the cooling inner ring 9 are communicated with cooling liquid or not is conveniently controlled by controlling the first valves 14 and the second valves 15, so that the cooling area is easy to change, and the use is more convenient.

When the casting mold local cooling device is used, the cooling device 16 is installed at the hollow position of the mold, or the cooling device 16 is installed according to the shape of the mold, so that the casting mold local cooling device is suitable for molds of different shapes, the first valve 14 and the second valve 15 are adjusted according to different cooling areas, whether the cooling outer ring 5, the cooling middle ring 7 and the cooling inner ring 9 are filled with cooling liquid or not is easily controlled, the air cooler 2 and the circulating pump 3 with the model of SR-W are respectively controlled to work by the air cooler switch and the circulating pump switch arranged on the surface of the switch panel 18, the circulating pump 3 guides the water solution in the cooling box 1 into the liquid inlet pipe 4, the cooling liquid enters the liquid outlet pipe 12 through the cooling outer ring 5, the cooling middle ring 7 or the cooling inner ring 9, the liquid outlet pipe 12 is arranged in the air cooler 2, so as to facilitate the liquid in the liquid outlet pipe 12, the cooling effect is better, and is comparatively energy-conserving, and it is more convenient to use, after the cooling, controls air cooler 2 and circulating pump 3 through flush mounting plate of switch 18 and closes.

In the description of the present invention, it should be understood that the indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the indicated device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.

In the present invention, unless otherwise explicitly specified or limited, for example, it may be fixedly connected, detachably connected, or integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a local cooling device of casting mould, includes cooler bin (1), its characterized in that, one side of cooler bin (1) is fixed and is equipped with air cooler (2), the inside of cooler bin (1) is fixed and is equipped with circulating pump (3), the outside cooling outer ring (5) inflow mouth fixed connection of outlet pipe (4) and cooling device (16) is passed through to the output of circulating pump (3), the liquid inlet end fixed connection of the outside cooling outer ring (5) outflow mouth and drain pipe (12) of cooling device (16), drain pipe (12) run through air cooler (2) with the top of cooler bin (1) alternates to be connected.

2. The local cooling device of a casting mold according to claim 1, wherein: the liquid feeding pipe (17) is fixedly arranged at the top end of the cooling box (1), a switch panel (18) is fixedly arranged on one side of the front face of the cooling box (1), an air refrigerator switch and a circulating pump switch are fixedly arranged on the surface of the switch panel (18), and the air refrigerator (2) and the circulating pump (3) are electrically connected with an external power supply through the air refrigerator switch and the circulating pump switch respectively.

3. The local cooling device of a casting mold according to claim 1, wherein: the liquid outlet pipes (12) in the air refrigerator (2) are arranged in an S shape.

4. The local cooling device of a casting mold according to claim 1, wherein: cooling device (16) are including cooling outer ring (5), cooling outer ring (5) are close to inlet tube (4) with the both sides of drain pipe (12) tip all are equipped with first valve (14), the both ends of the inner wall of cooling outer ring (5) communicate through the both ends of first connecting pipe (6) and cooling zhonghuan (7) outer wall respectively, the both sides of cooling zhonghuan (7) inner wall communicate through the both sides of second connecting pipe (10) and cooling inner ring (9) outer wall respectively, cooling zhonghuan (7) are close to the position department of first connecting pipe (6) is equipped with second valve (15).

5. The local cooling device of a casting mold according to claim 4, wherein: the inner wall of cooling outer ring (5) through a plurality of equidistant first heat conduction post (8) that set up with the outer wall fixed connection of cooling zhong huan (7), the inner wall of cooling zhong huan (7) through a plurality of equidistant second heat conduction post (11) that set up with the outer wall fixed connection of cooling inner ring (9), the avris fixed connection of the inner wall of cooling inner ring (9) and heat-conducting plate (13).

6. The local cooling device of a casting mold according to claim 4, wherein: and second valves (15) are arranged in the middle parts of the first connecting pipe (6) and the second connecting pipe (10).