CN212498834U

CN212498834U - Injection mold with blow water installation

Info

Publication number: CN212498834U
Application number: CN202021643380.8U
Authority: CN
Inventors: 吴文艺
Original assignee: Shenzhen Sanpin Medical Precision Injection Molding Co ltd
Current assignee: Shenzhen Sanpin Medical Precision Injection Molding Co ltd
Priority date: 2020-08-10
Filing date: 2020-08-10
Publication date: 2021-02-09
Anticipated expiration: 2030-08-10

Abstract

The utility model discloses an injection mold with water blowing device, which comprises an injection mold main body, wherein the outer side wall of the injection mold main body is fixedly connected with a cooling water pipe, the water inlet end of the cooling water pipe is fixedly connected with a three-way pipe, the two sides of the three-way pipe far away from the cooling water pipe are respectively and fixedly connected with a first switch valve and a second switch valve, the two ends of the three-way pipe are respectively and fixedly connected with a water pump and a water blowing pipe, the bottom of one side of the three-way pipe close to the water blowing pipe is fixedly connected with an active carbon powder dust storage box, the utility model discloses a first switch valve, a second switch valve, a dustproof filter screen, a fan and the active carbon powder dust storage box are arranged, the arrangement of the first switch valve and the second switch valve is convenient for better switching between cooling and water blowing, the arrangement of the dustproof filter screen avoids the external dust to contact with a heating strip, the arrangement of the fan is convenient for better water blowing, the device easy operation, the result of use is better, improves greatly and blows water efficiency.

Description

Injection mold with blow water installation

Technical Field

The utility model relates to a cooling tube washs the field, especially relates to an injection mold with blow water installation.

Background

The mould is a tool for manufacturing a molded article, the tool is composed of various parts, different moulds are composed of different parts, the processing of the shape of the article is realized mainly by changing the physical state of a molded material, the use of the mould is more and more extensive along with the increasing industrial level, but the existing mould is always required to be injected with liquid in a molten state in the processing process, and because the injection mould is always kept at a higher temperature in the production process, a plastic part is taken out after the molding is finished and is simply cooled to a proper temperature in air, and a long time is required, so a heat dissipation device is particularly important in the production and processing of the mould.

In the mill of moulding plastics, because environmental restriction or injection mold size problem, injection mold is not convenient for connect outside water route, the inside cutting of injection mold has the cooling water route simultaneously, and after production, injection mold internal cooling water route is remained there is water, make injection mold inside rust when idle, later stage cost of maintenance is high, therefore we provide an injection mold with blow water installation, moisture discharges in the help cooling water route, the efficiency of drainage is higher, the drainage speed is more piecemeal, avoid the inside rust of mould.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing an injection mold with a water blowing device.

In order to achieve the above purpose, the utility model adopts the following technical scheme: an injection mold with a water blowing device comprises an injection mold body, wherein a cooling water pipe is fixedly connected to the outer side wall of the injection mold body, a three-way pipe is fixedly connected to the water inlet end of the cooling water pipe, a first switch valve and a second switch valve are respectively and fixedly connected to the two sides of the three-way pipe far away from the cooling water pipe, a water pump and a water blowing pipe are respectively and fixedly connected to the two ends of the three-way pipe, an active carbon powder dust storage box is fixedly connected to the bottom of one side of the three-way pipe close to the water blowing pipe, a water blowing tank is fixedly connected to one end of the water blowing pipe far away from the three-way pipe, a dustproof filter screen is fixedly connected to one end of the water blowing tank far away from the water blowing pipe, a fixed seat is fixedly connected to the outer side wall of the water blowing tank, the bottom of the fixed seat, the fan is fixedly connected to the central portion of the fixing frame, the flow guide cover is arranged between the fan and the water blowing pipe, and the heating strips are arranged between the fan and the through holes.

As a further description of the above technical solution:

and connecting pipes are arranged between the three-way pipe and the water pump and between the three-way pipe and the water blowing pipe, the three-way pipe and the water pump and between the three-way pipe and the water blowing pipe are fixedly connected through the connecting pipes, and the connecting pipes are made of rubber materials.

As a further description of the above technical solution:

the kuppe is made for the alloy material, the kuppe section is trapezoidal, kuppe lateral wall and blowing water tank inside wall fixed connection.

As a further description of the above technical solution:

the heating strip, the fan and the water pump are all electrically connected with an external power supply.

As a further description of the above technical solution:

the activated carbon dust storage box is made of alloy materials, the section of the activated carbon dust storage box is trapezoidal, and the capacity of the activated carbon dust storage box is not lower than three hundred milliliters.

As a further description of the above technical solution:

the fixing base is made of alloy materials, and the fixing base is wrapped on the blowing water tank in a wrapping mode.

As a further description of the above technical solution:

the section of the water blowing tank is rectangular, and the water blowing tank is made of alloy materials.

The utility model discloses following beneficial effect has:

the utility model discloses a through setting up first ooff valve, the second ooff valve, dustproof filter screen, fan and active carbon dust storage box, in operation close first ooff valve, open the second ooff valve, the water pump is with water suction in the cooling water pipe, thereby dispel the heat to the injection mold main part, open first ooff valve when needing to blow water to the cooling water pipe, close the second ooff valve heating strip and heat, the fan is with outside air suction in the blowing water box and through blowing pipe, the tee-pipe blows in the cooling water pipe air-dries, partial carbon dust is let out and absorb the bulk water in the cooling water pipe when wind passes through the active carbon dust storage box top, be convenient for better faster blow water work, the setting of first ooff valve, the setting of second ooff valve is convenient for better switching over between cooling and blowing water, the setting of dustproof filter screen avoids outside dust contact heating strip, the setting of fan is convenient for better blow water, and the setting of active carbon dust storage box is convenient for faster blow water, and the device easy operation, the result of use is better, improves greatly and blows water efficiency.

Drawings

Fig. 1 is a side view of an injection mold with a water blowing device according to the present invention;

FIG. 2 is a side view of a water blowing tank in an injection mold with a water blowing device according to the present invention;

fig. 3 is a front view of the fixing base in the injection mold with the water blowing device provided by the utility model.

Illustration of the drawings:

1. an injection mold body; 2. a cooling water pipe; 3. a fixed seat; 4. a water blowing tank; 5. a water blowing pipe; 6. an activated carbon dust storage box; 7. a three-way pipe; 8. a first on-off valve; 9. heating the strip; 10. a second on-off valve; 11. a connecting pipe; 12. a fan; 13. a water pump; 14. a fixed mount; 15. a through hole; 16. a dustproof filter screen; 17. and a flow guide cover.

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.

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 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 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; 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 "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.

Referring to fig. 1-3, the present invention provides an embodiment: an injection mold with a water blowing device comprises an injection mold body 1, wherein a cooling water pipe 2 is fixedly connected to the outer side wall of the injection mold body 1, a three-way pipe 7 is fixedly connected to the water inlet end of the cooling water pipe 2, a first switch valve 8 and a second switch valve 10 are respectively fixedly connected to the two sides of the three-way pipe 7 far away from the cooling water pipe 2, a water pump 13 and a water blowing pipe 5 are respectively fixedly connected to the two ends of the three-way pipe 7, an active carbon powder dust storage box 6 is fixedly connected to the bottom of one side of the three-way pipe 7 close to the water blowing pipe 5, a water blowing box 4 is fixedly connected to one end of the water blowing pipe 5 far away from the water blowing pipe 4, a dustproof filter screen 16 is fixedly connected to one end of the water blowing box 4 far away from the water blowing pipe 5, a fixing seat 3 is fixedly connected to the outer side wall of the water, the central part of the inner side wall of the water blowing tank 4 is fixedly connected with a fixed frame 14, the central part of the fixed frame 14 is fixedly connected with a fan 12, a flow guide sleeve 17 is arranged between the fan 12 and the water blowing pipe 5, and a heating strip 9 is arranged between the fan 12 and the through hole 15.

All be provided with connecting pipe 11 between three-way pipe 7 and water pump 13, three-way pipe 7 and the blowing pipe 5, three-way pipe 7 and water pump 13, three-way pipe 7 all carry out fixed connection through connecting pipe 11 with blowing pipe 5, and connecting pipe 11 is made for the rubber material, and the setting of connecting pipe 11 is convenient for better change three-way pipe 7. The air guide sleeve 17 is made of alloy materials, the section of the air guide sleeve 17 is trapezoidal, and the outer side wall of the air guide sleeve 17 is fixedly connected with the inner side wall of the water blowing tank 4. The heating strip 9, the fan 12 and the water pump 13 are all electrically connected with an external power supply. The activated carbon dust storage box 6 is made of alloy materials, the section of the activated carbon dust storage box 6 is trapezoidal, the capacity of the activated carbon dust storage box 6 is not lower than three hundred milliliters, and the activated carbon dust storage box 6 is arranged to facilitate better blowing the carbon powder in the activated carbon dust storage box 6 into the cooling water pipe 2, so that the water blowing speed is improved. The fixing seat 3 is made of alloy material, and the fixing seat 3 wraps the water blowing tank 4 in a wrapping shape. The section of the water blowing tank 4 is rectangular, and the water blowing tank 4 is made of alloy materials, so that the service life of the water blowing tank 4 is longer.

The working principle is as follows: when the injection mold is in operation, the first switch valve 8 is closed, the second switch valve 10 is opened, the water pump 13 pumps water into the cooling water pipe 2, so that heat is dissipated from the injection mold main body 1, when the cooling water pipe 2 needs to be blown with water, the first switch valve 8 is opened, the second switch valve 10 is closed, the heating strip 9 is heated, the fan 12 pumps external air into the blowing water tank 4 and blows the air into the cooling water pipe 2 through the blowing water pipe 5 and the three-way pipe 7 for air drying, when wind passes through the top of the active carbon powder dust storage box 6, partial carbon powder is discharged out, and large water in the cooling water pipe 2 is absorbed, so that the better and faster water blowing work is facilitated.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

1. The utility model provides an injection mold with blow water installation, includes injection mold main part (1), its characterized in that: the outer side wall of the injection mold main body (1) is fixedly connected with a cooling water pipe (2), the water inlet end of the cooling water pipe (2) is fixedly connected with a three-way pipe (7), the two sides of the three-way pipe (7) far away from the cooling water pipe (2) are respectively and fixedly connected with a first switch valve (8) and a second switch valve (10), the two ends of the three-way pipe (7) are respectively and fixedly connected with a water pump (13) and a water blowing pipe (5), the bottom of one side of the three-way pipe (7) close to the water blowing pipe (5) is fixedly connected with an active carbon powder dust storage box (6), one end of the water blowing pipe (5) far away from the three-way pipe (7) is fixedly connected with a water blowing tank (4), one end of the water blowing tank (4) far away from the water blowing pipe (5) is fixedly connected with a dustproof filter screen (16), the outer side wall of the water blowing tank (4, a plurality of through-holes (15) have been seted up to one side that blow water tank (4) inside wall is close to dustproof filter screen (16), blow water tank (4) inside wall central part fixedly connected with mount (14), mount (14) central part fixedly connected with fan (12), be equipped with kuppe (17) between fan (12) and blow water pipe (5), be equipped with between fan (12) and through-hole (15) heating strip (9).

2. The injection mold with the water blowing device according to claim 1, wherein: all be provided with connecting pipe (11) between three-way pipe (7) and water pump (13), three-way pipe (7) and blow water pipe (5), three-way pipe (7) and water pump (13), three-way pipe (7) and blow water pipe (5) all carry out fixed connection through connecting pipe (11), connecting pipe (11) are made for the rubber material.

3. The injection mold with the water blowing device according to claim 1, wherein: the air guide sleeve (17) is made of alloy materials, the section of the air guide sleeve (17) is trapezoidal, and the outer side wall of the air guide sleeve (17) is fixedly connected with the inner side wall of the water blowing tank (4).

4. The injection mold with the water blowing device according to claim 1, wherein: the heating strip (9), the fan (12) and the water pump (13) are all electrically connected with an external power supply.

5. The injection mold with the water blowing device according to claim 1, wherein: the activated carbon dust storage box (6) is made of alloy materials, the section of the activated carbon dust storage box (6) is trapezoidal, and the capacity of the activated carbon dust storage box (6) is not lower than three hundred milliliters.

6. The injection mold with the water blowing device according to claim 1, wherein: the fixing seat (3) is made of alloy materials, and the fixing seat (3) is wrapped on the blowing water tank (4).

7. The injection mold with the water blowing device according to claim 1, wherein: the section of the water blowing tank (4) is rectangular, and the water blowing tank (4) is made of alloy materials.