CN210877157U

CN210877157U - Precision mold with auxiliary cooling function

Info

Publication number: CN210877157U
Application number: CN201921574494.9U
Authority: CN
Inventors: 孙昌友
Original assignee: Shenzhen Shunming Taikang Precision Die Casting Co ltd
Current assignee: Shenzhen Shunming Taikang Precision Die Casting Co ltd
Priority date: 2019-09-21
Filing date: 2019-09-21
Publication date: 2020-06-30
Anticipated expiration: 2029-09-21

Abstract

The utility model discloses an accurate mould with supplementary cooling function relates to mould technical field, including the die holder, the roof has been placed to the top of die holder, the bottom surface fixedly connected with two sets of symmetrical supporting legs of roof, and the surface of supporting leg bottom and the fixed surface of die holder are connected, the movable die base has been placed to the surface of die holder and roof, two symmetrical cylinders of bottom surface fixedly connected with of roof. The utility model relates to a rational in infrastructure, it can refrigerate the conduction oil through starting the semiconductor refrigeration piece, starts the inside that makes the inside conduction oil of water storage chamber pass through the conveying pipeline and arrange the material pipe and get into the refrigeration case with the circulating pump again, makes the inside in water storage chamber that the conduction oil after the cooling of refrigeration incasement portion circulates through the inlet tube row, and the die holder that keeps all the time is in the low temperature state, makes the inside work piece cooling shaping of grinding apparatus faster, has improved drawing of patterns speed, has guaranteed process velocity.

Description

Precision mold with auxiliary cooling function

Technical Field

The utility model relates to the technical field of mold, specifically a precision mold with supplementary cooling function.

Background

The mould is a mould and a tool for obtaining a required product by injection molding, blow molding, extrusion, die casting or forging forming, smelting, stamping and other methods in industrial production. The element has the name of "industrial mother".

The problem of slow cooling speed often appears when article in the current mould cool down, has seriously influenced the drawing of patterns efficiency of mould, has prolonged drawing of patterns time, has reduced the process velocity. Therefore, the precision die with the auxiliary cooling function is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

One) technical problem to be solved

The utility model aims at providing a precision mould with supplementary cooling function in order to compensate the not enough of prior art.

II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: a precise die with an auxiliary cooling function comprises a lower die base, wherein a top plate is placed above the lower die base, two groups of symmetrical supporting legs are fixedly connected to the bottom surface of the top plate, the outer surfaces of the bottoms of the supporting legs are fixedly connected with the outer surface of the lower die base, movable die bases are placed on the outer surfaces of the lower die base and the top plate, two symmetrical cylinders are fixedly connected to the bottom surface of the top plate, one ends, away from the top plate, of the two cylinders are fixedly connected with the upper surface of the movable die base, a water storage cavity is formed in the movable die base, a refrigeration box is fixedly connected to the upper surface of the top plate, semiconductor refrigeration sheets which are arranged at equal intervals are fixedly installed on the inner bottom wall of the refrigeration box, a water inlet pipe is fixedly communicated to the bottom surface of the refrigeration box, and the bottom end of the water inlet pipe sequentially penetrates through the, the last fixed surface of roof is connected with the circulating pump, the fixed intercommunication of circulating pump output has row's material pipe, arrange the material pipe and keep away from the one end of circulating pump and run through the upper surface of refrigeration case and extend to the inside of refrigeration case, the fixed intercommunication of input of circulating pump has the conveying pipeline, the bottom of conveying pipeline runs through the upper surface of roof and the upper surface of moving the die holder in proper order and extends to the inside in water storage chamber.

Further, the bottom surface of the lower die holder is fixedly connected with radiating fins which are arranged at equal intervals, and air holes are formed in the outer surface of each radiating fin.

Furthermore, the left side surface and the right side surface of the lower die base are fixedly connected with supporting legs, and a fixing hole is formed in the upper surface of each supporting leg.

Furthermore, a heat collection plate is fixedly embedded in the inner bottom wall of the water storage cavity, and a heat radiation wire is fixedly connected to the upper surface of the heat collection plate.

Furthermore, a mute net is fixedly arranged at one end of the discharge pipe, which is far away from the circulating pump.

Furthermore, the inner top wall of the refrigeration box is fixedly connected with a water blocking plate, and the water blocking plate is arc-shaped.

Thirdly), the beneficial effects are as follows:

compared with the prior art, this precision mould with supplementary cooling function possesses following beneficial effect:

the utility model discloses a start the semiconductor refrigeration piece and refrigerate the conduction oil, start the inside that makes the inside conduction oil of water storage chamber pass through the conveying pipeline and arrange the material pipe and get into the refrigeration case with the circulating pump again, make the inside that the conduction oil after the inside cooling of refrigeration case entered the water storage chamber through the inlet tube row and circulate, keep all the time that the movable die base is in the low temperature state, make the inside work piece cooling shaping of grinding apparatus faster, improved drawing of patterns speed, guaranteed process velocity.

Two, the utility model discloses a be provided with fin and gas pocket, can assist the cooling to the die holder for air flow between the fin has improved the radiating effect, and through being provided with fixed orifices and supporting legs, it is more convenient to make the device installation fixed, avoids the device waste time when the installation, through being provided with thermal-arrest board and radiator wire, can collect the heat with higher speed, improves the heat and gives off speed.

Drawings

FIG. 1 is a perspective view of the lower die holder of the present invention;

FIG. 2 is a sectional view of the front view of the movable mold base of the present invention;

fig. 3 is a sectional view of the front view of the refrigeration box of the present invention.

In the figure: 1. a refrigeration case; 2. a discharge pipe; 3. a circulation pump; 4. a top plate; 5. a cylinder; 6. a movable die holder; 7. supporting legs; 8. a fixing hole; 9. supporting legs; 10. a lower die holder; 11. a heat sink; 12. air holes; 13. a delivery pipe; 14. a water inlet pipe; 15. a heat-dissipating filament; 16. a heat collecting plate; 17. a water storage cavity; 18. a mute net; 19. a water-blocking plate; 20. semiconductor refrigeration piece.

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.

As shown in fig. 1-3, the utility model provides a technical solution: a precise die with an auxiliary cooling function comprises a lower die base 10, a top plate 4 is placed above the lower die base 10, two groups of symmetrical supporting legs 7 are fixedly connected to the bottom surface of the top plate 4, the outer surfaces of the bottoms of the supporting legs 7 are fixedly connected with the outer surface of the lower die base 10, movable die bases 6 are placed on the outer surfaces of the lower die base 10 and the top plate 4, two symmetrical air cylinders 5 are fixedly connected to the bottom surface of the top plate 4, one ends, far away from the top plate 4, of the two air cylinders 5 are fixedly connected with the upper surface of the movable die base 6, a water storage cavity 17 is formed in the movable die base 6, a refrigeration box 1 is fixedly connected to the upper surface of the top plate 4, semiconductor refrigeration sheets 20 which are arranged at equal intervals are fixedly installed on the inner bottom wall of the refrigeration box 1, a water inlet pipe 14 is fixedly communicated to the bottom surface of the refrigeration box 1, the bottom end of the, the last fixed surface of roof 4 is connected with circulating pump 3, and the fixed intercommunication of 3 output ends of circulating pump has row material pipe 2, arranges that the one end that circulating pump 3 was kept away from to material pipe 2 runs through the upper surface of refrigeration case 1 and extends to the inside of refrigeration case 1, and the fixed intercommunication of input of circulating pump 3 has conveying pipeline 13, and the bottom of conveying pipeline 13 runs through the upper surface of roof 4 and the upper surface of movable mould seat 6 in proper order and extends to the inside of water storage chamber 17.

Further, the bottom surface of the lower die base 10 is fixedly connected with radiating fins 11 which are arranged at equal intervals, and the outer surface of each radiating fin 11 is provided with air holes 12. Can assist the cooling to die holder 10 for air flow between the fin 11 has improved the radiating effect.

Furthermore, supporting legs 9 are fixedly connected to the left side surface and the right side surface of the lower die base 10, and a fixing hole 8 is formed in the upper surface of each supporting leg 9. The device can be more conveniently installed and fixed, and the waste of time during installation of the device is avoided.

Further, a heat collecting plate 16 is fixedly embedded in the inner bottom wall of the water storage cavity 17, and a heat dissipating wire 15 is fixedly connected to the upper surface of the heat collecting plate 16. The heat collecting device can accelerate heat collection and improve the heat radiating speed.

Furthermore, a mute net 18 is fixedly arranged at one end of the discharge pipe 2 far away from the circulating pump 3. Can disperse the conduction oil, avoid the conduction oil to strike the inner wall of refrigeration case 1 noise and vibrations appear.

Further, the inner top wall of the refrigeration box 1 is fixedly connected with a water blocking plate 19, and the water blocking plate 19 is arc-shaped. The circulating heat conducting oil is intercepted and limited, so that the direct downward flow of the heat conducting oil in the circulation is avoided, and the refrigeration effect of the heat conducting oil is ensured.

The working principle is as follows: be linked together circulating pump 3 and semiconductor refrigeration piece 20 with municipal power, at first refrigerate the conduction oil with the circular telegram start-up of semiconductor refrigeration piece 20, start the inside of making the inside conduction oil of water storage chamber 17 pass through conveying pipeline 13 and row material pipe 2 entering refrigeration case 1 with the circular telegram of circulating pump 3 again, the inside that the conduction oil after making 1 inside cooling of refrigeration case discharged into water storage chamber 17 through inlet tube 14 circulates, it is in the low temperature state to keep moving die holder 6 all the time, make the inside work piece cooling forming of grinding apparatus more quick, the drawing of patterns speed has been improved, the process velocity has been guaranteed.

It should be noted that, in this document, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the 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 referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "fixedly," "mounted," "connected," and "connected" are to be construed broadly, e.g., "mounted" may be fixedly connected, or detachably connected, or integrally connected; "connected" may be mechanically or electrically connected; "connected" may be directly connected or indirectly connected through an intermediate member, or may be internal or external to 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.

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 precision mold with supplementary cooling function, includes die holder (10), its characterized in that: the die holder is characterized in that a top plate (4) is placed above the lower die holder (10), two groups of symmetrical supporting legs (7) are fixedly connected to the bottom surface of the top plate (4), the outer surface of the bottom end of each supporting leg (7) is fixedly connected with the outer surface of the lower die holder (10), movable die holders (6) are placed on the outer surfaces of the lower die holder (10) and the top plate (4), two symmetrical cylinders (5) are fixedly connected to the bottom surface of the top plate (4), one ends, far away from the top plate (4), of the two cylinders (5) are fixedly connected with the upper surface of the movable die holder (6), a water storage cavity (17) is formed in the movable die holder (6), a refrigeration box (1) is fixedly connected to the upper surface of the top plate (4), semiconductor refrigeration sheets (20) which are arranged at equal intervals are fixedly installed on the inner bottom wall of the refrigeration box (1), and a water inlet pipe, the bottom of inlet tube (14) runs through the upper surface of roof (4) and the upper surface of movable mould seat (6) in proper order and extends to the inside in water storage chamber (17), the upper surface fixedly connected with circulating pump (3) of roof (4), circulating pump (3) output end fixed intercommunication has row material pipe (2), arrange the upper surface that circulating pump (3) were kept away from in row material pipe (2) and extend to the inside of refrigeration case (1) of running through the upper surface of refrigeration case (1), the input end fixed intercommunication of circulating pump (3) has conveying pipeline (13), the bottom of conveying pipeline (13) runs through the upper surface of roof (4) and the upper surface of movable mould seat (6) in proper order and extends to the inside in water storage chamber (17).

2. The precision mold with the auxiliary cooling function according to claim 1, wherein: the bottom surface of the lower die holder (10) is fixedly connected with radiating fins (11) which are arranged at equal intervals, and air holes (12) are formed in the outer surface of each radiating fin (11).

3. The precision mold with the auxiliary cooling function according to claim 1, wherein: supporting legs (9) are fixedly connected to the left side face and the right side face of the lower die seat (10), and a fixing hole (8) is formed in the upper surface of each supporting leg (9).

4. The precision mold with the auxiliary cooling function according to claim 1, wherein: a heat collecting plate (16) is fixedly embedded in the inner bottom wall of the water storage cavity (17), and a heat radiating wire (15) is fixedly connected to the upper surface of the heat collecting plate (16).

5. The precision mold with the auxiliary cooling function according to claim 1, wherein: one end of the discharge pipe (2) far away from the circulating pump (3) is fixedly provided with a mute net (18).

6. The precision mold with the auxiliary cooling function according to claim 1, wherein: the inner top wall of the refrigeration box (1) is fixedly connected with a water blocking plate (19), and the water blocking plate (19) is arc-shaped.