CN216544602U

CN216544602U - Cooling device of injection mold

Info

Publication number: CN216544602U
Application number: CN202122968100.1U
Authority: CN
Inventors: 王晓燕
Original assignee: Suzhou Sanxiangli Electronic Technology Co ltd
Current assignee: Suzhou Sanxiangli Electronic Technology Co ltd
Priority date: 2021-11-30
Filing date: 2021-11-30
Publication date: 2022-05-17
Anticipated expiration: 2031-11-30

Abstract

The utility model provides a cooling device of an injection mold, which comprises a cooling groove and a cooling mechanism, wherein a cover plate is movably arranged above the cooling groove, a heat dissipation port is formed in the surface of the cover plate, the cooling mechanism is arranged on the outer side of the cooling groove, and the heat dissipation mechanism is arranged on the inner side and the outer side of the cover plate. According to the utility model, the cooling mechanism is arranged, water is added into the water purifier, the circulating pump is opened, the purified water enters the circulating pump from the water inlet and then flows out of the water outlet and enters the cooling water tank, the cooled water flows out of the first through hole and enters the cooling tank along the water outlet pipe to dissipate heat of the internal mold, and then flows back to the water purifier from the water return pipe to start the next circulation.

Description

Cooling device of injection mold

Technical Field

The utility model relates to the technical field of cooling devices of injection molds, in particular to a cooling device of an injection mold.

Background

The main injection mold is generally referred to as injection molding, also called injection molding, and is a molding method of injection and molding, the injection mold is formed by stirring completely molten plastic materials through a screw at a certain temperature, injecting the plastic materials into a mold cavity by high pressure, and cooling and solidifying the plastic materials.

At present most equipment effect is not good, also has impurity easily in the cooling water, leads to the pipeline to block up for a long time easily, and most equipment apron all is sealed, and at first steam adsorbs easily on the apron surface, and secondly cooling body loads excessively, and the device's the effectual practicality of having avoided above-mentioned problem and having improved equipment of using, for this reason, we propose an injection mold's cooling device.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a cooling device of an injection mold.

In order to achieve the purpose, the utility model adopts the following technical scheme: the utility model provides an injection mold's cooling device, includes cooling bath and cooling body, the top movable mounting of cooling bath has the apron, the surface of apron is provided with the thermovent, cooling body sets up in the outside of cooling bath, the inboard and the outside of apron are provided with heat dissipation mechanism.

Preferably, the cooling mechanism comprises a circulating pump, a water outlet is formed in the left side face of the circulating pump, and a water inlet is formed in the right side face of the circulating pump.

Preferably, the one end that the circulating pump was kept away from to the water inlet is provided with the water purifier, the second through-hole has all been seted up to the both sides of water purifier, the one end that the circulating pump was kept away from to the water inlet is pegged graft in the inside of second through-hole, one side that the water inlet was kept away from to the water purifier is pegged graft and is had the wet return, the one end that the water purifier was kept away from to the wet return is pegged graft on the right side of cooling bath.

Preferably, a cooling water tank is arranged at one end, away from the circulating pump, of the water outlet, first through holes are formed in two side faces of the cooling water tank, one end, away from the circulating pump, of the water outlet is inserted into the first through holes, a water outlet pipe is inserted into one side, away from the water outlet, of the cooling water tank, and one end, away from the cooling water tank, of the water outlet pipe is inserted into the left side of the cooling tank.

Preferably, heat dissipation mechanism includes the power and rotates the motor, power fixed mounting is at the upper surface of apron, rotate motor fixed mounting at the lower surface of apron, the outside fixedly connected with electric wire of power, the one end fixed connection that the power was kept away from to the electric wire is on the surface of rotating the motor.

Preferably, the one side that the apron was kept away from to the rotation motor is rotated and is connected with the axis of rotation, the one end outside fixed mounting that the rotation motor was kept away from to the axis of rotation has the flabellum.

Compared with the prior art, the utility model has the advantages and positive effects that:

1. according to the utility model, by arranging the cooling mechanism, water is added into the water purifier, the circulating pump is opened, the purified water enters the circulating pump from the water inlet and then flows out from the water outlet to enter the cooling water tank, the cooled water flows out from the first through hole and enters the cooling tank along the water outlet pipe to dissipate heat of the internal mold, and then flows back to the water purifier from the water return pipe to start the next circulation.

2. According to the utility model, the heat dissipation mechanism is arranged, the power supply is turned on, the rotating motor is rotated to drive the fan blades to rotate, the interior of the cooling tank is cooled, most of equipment cover plates are sealed at present, firstly, water vapor is easily adsorbed on the surfaces of the cover plates, secondly, the cooling mechanism is overloaded, and the device is effectively applied to avoid the problems and improve the practicability of the equipment.

Drawings

FIG. 1 is a schematic perspective view of a cooling apparatus for an injection mold according to the present invention;

FIG. 2 is an exploded view of a cooling device of an injection mold according to the present invention;

FIG. 3 is an exploded view of a cooling mechanism of a cooling device of an injection mold according to the present invention;

FIG. 4 is an enlarged view of a portion of the heat dissipating mechanism of the cooling device of the injection mold according to the present invention;

fig. 5 is an exploded view of a part of the heat dissipation mechanism of the cooling device of the injection mold according to the present invention.

Illustration of the drawings: 1. a cooling tank; 2. a cover plate; 3. a heat dissipation port; 4. a cooling mechanism; 41. a circulation pump; 42. a water outlet; 43. a water inlet; 44. a cooling water tank; 45. a first through hole; 46. a water purifier; 47. a second through hole; 48. a water outlet pipe; 49. a water return pipe; 5. a heat dissipation mechanism; 51. a power source; 52. an electric wire; 53. rotating the motor; 54. a rotating shaft; 55. a fan blade.

Detailed Description

In order that the above objects, features and advantages of the present invention can be more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and thus the present invention is not limited to the specific embodiments of the present disclosure.

Embodiment 1, as shown in fig. 1 to 5, the present invention provides a cooling apparatus for an injection mold, including a cooling tank 1, a cooling mechanism 4, and a heat dissipation mechanism 5.

The specific arrangement and function of the cooling mechanism 4 and the heat dissipating mechanism 5 will be described in detail below.

As shown in fig. 1-3, the cooling mechanism 4 is disposed outside the cooling tank 1, the cooling mechanism 4 includes a circulating pump 41, a water outlet 42 is disposed on a left side surface of the circulating pump 41, a water inlet 43 is disposed on a right side surface of the circulating pump 41, a water purifier 46 is disposed at an end of the water inlet 43 away from the circulating pump 41, second through holes 47 are disposed on both sides of the water purifier 46, an end of the water inlet 43 away from the circulating pump 41 is inserted into the second through holes 47, a water return pipe 49 is inserted into an end of the water purifier 46 away from the water inlet 43, an end of the water return pipe 49 away from the water purifier 46 is inserted into a right side of the cooling tank 1, a cooling water tank 44 is disposed at an end of the water outlet 42 away from the circulating pump 41, first through holes 45 are disposed on both side surfaces of the cooling water tank 44, an end of the water outlet 42 away from the circulating pump 41 is inserted into the first through holes 45, and a water outlet 48 is inserted into an end of the cooling water outlet 44 away from the water outlet 42, the end of the water outlet pipe 48 remote from the cooling water tank 44 is inserted into the left side of the cooling bath 1.

The effect that its whole cooling body 4 reached does, through setting up cooling body 4, it is inside to add water purifier 46, open circulating pump 41, water after the purification gets into circulating pump 41 from water inlet 43, flow out from delivery port 42 again and get into coolant tank 44, water after being cooled flows out from first through-hole 45, get into cooling bath 1 along outlet pipe 48, dispel the heat to inside mould, then flow back to water purifier 46 from wet return 49 and begin next circulation, present most's equipment effect is not good, also there is impurity easily in the coolant water, lead to the pipe blockage for a long time easily, the device's the effectual above-mentioned problem of having avoided and the practicality that has improved equipment of using.

As shown in fig. 1, fig. 2, fig. 4 and fig. 5, the inner side and the outer side of the cover plate 2 are provided with the heat dissipation mechanism 5, the heat dissipation mechanism 5 comprises a power supply 51 and a rotating motor 53, the power supply 51 is fixedly installed on the upper surface of the cover plate 2, the rotating motor 53 is fixedly installed on the lower surface of the cover plate 2, the outer side of the power supply 51 is fixedly connected with an electric wire 52, one end of the electric wire 52 far away from the power supply 51 is fixedly connected on the surface of the rotating motor 53, one side of the rotating motor 53 far away from the cover plate 2 is rotatably connected with a rotating shaft 54, and one end of the rotating shaft 54 far away from the rotating motor 53 is fixedly installed with a fan blade 55.

The effect that its whole heat dissipation mechanism 5 reached does, through setting up heat dissipation mechanism 5, opens power 51 for rotating motor 53 and rotating, drive flabellum 55 and rotate, cool down to cooling bath 1 inside, most equipment apron 2 is sealed at present, at first steam adsorbs easily on apron 2 surfaces, secondly cooling body 4 loads excessively, the device's the effectual practicality of having avoided above-mentioned problem and having improved equipment of application.

Embodiment 2 differs from embodiment 1 in that a cover plate 2 is movably attached above a cooling tank 1, and a heat radiation port 3 is provided on the surface of the cover plate 2, as shown in fig. 1 and 2.

The whole working principle is that by arranging the cooling mechanism 4, water is added into the water purifier 46, the circulating pump 41 is opened, the purified water enters the circulating pump 41 from the water inlet 43 and then flows out of the water outlet 42 to enter the cooling water tank 44, the cooled water flows out of the first through hole 45 and enters the cooling tank 1 along the water outlet pipe 48 to dissipate heat of an internal mold, and then flows back to the water purifier 46 from the water return pipe 49 to start next circulation, most of the existing equipment has poor effect, impurities are easy to exist in the cooling water, pipeline blockage is easy to cause for a long time, the application of the device effectively avoids the problems and improves the practicability of the equipment, by arranging the heat dissipation mechanism 5 and opening the power supply 51, the rotating motor 53 rotates to drive the fan blades 55 to rotate, the temperature inside of the cooling tank 1 is reduced, most of the existing equipment cover plates 2 are sealed, firstly, steam is easily adsorbed on the surface of the cover plate 2, secondly, the cooling mechanism 4 is overloaded, and the application of the device effectively avoids the problems and improves the practicability of the equipment.

The above description is only a preferred embodiment of the present invention, and not intended to limit the present invention in other forms, and any person skilled in the art may apply the above modifications or changes to the equivalent embodiments with equivalent changes, without departing from the technical spirit of the present invention, and any simple modification, equivalent change and change made to the above embodiments according to the technical spirit of the present invention still belong to the protection scope of the technical spirit of the present invention.

Claims

1. A cooling device of an injection mold comprises a cooling groove (1) and a cooling mechanism (4), and is characterized in that: the upper portion movable mounting of cooling bath (1) has apron (2), the surface of apron (2) is provided with thermovent (3), cooling body (4) set up in the outside of cooling bath (1), the inboard and the outside of apron (2) are provided with heat dissipation mechanism (5).

2. A cooling device of an injection mold according to claim 1, characterized in that: the cooling mechanism (4) comprises a circulating pump (41), a water outlet (42) is formed in the left side face of the circulating pump (41), and a water inlet (43) is formed in the right side face of the circulating pump (41).

3. A cooling apparatus of an injection mold according to claim 2, wherein: one end that circulating pump (41) were kept away from in water inlet (43) is provided with water purifier (46), second through-hole (47) have all been seted up to the both sides of water purifier (46), the one end that circulating pump (41) were kept away from in water inlet (43) is pegged graft in the inside of second through-hole (47), one side that water inlet (43) were kept away from in water purifier (46) is pegged graft and is had wet return (49), the one end that water purifier (46) were kept away from in wet return (49) is pegged graft on the right side of cooling bath (1).

4. A cooling apparatus of an injection mold according to claim 2, wherein: one end, far away from the circulating pump (41), of the water outlet (42) is provided with a cooling water tank (44), first through holes (45) are formed in two side faces of the cooling water tank (44), one end, far away from the circulating pump (41), of the water outlet (42) is inserted into the first through holes (45), a water outlet pipe (48) is inserted into one side, far away from the water outlet (42), of the cooling water tank (44), and one end, far away from the cooling water tank (44), of the water outlet pipe (48) is inserted into the left side of the cooling tank (1).

5. A cooling device of an injection mold according to claim 1, characterized in that: heat dissipation mechanism (5) include power (51) and rotating electrical machines (53), power (51) fixed mounting is at the upper surface of apron (2), rotating electrical machines (53) fixed mounting is at the lower surface of apron (2), outside fixedly connected with electric wire (52) of power (51), the one end fixed connection that power (51) were kept away from in electric wire (52) rotates the surface of motor (53).

6. An injection mold cooling apparatus as claimed in claim 5, wherein: one side of the rotating motor (53) far away from the cover plate (2) is rotatably connected with a rotating shaft (54), and one end of the rotating shaft (54) far away from the rotating motor (53) is fixedly provided with a fan blade (55).