CN213947337U

CN213947337U - Injection mold for main router light guide column

Info

Publication number: CN213947337U
Application number: CN202022331366.0U
Authority: CN
Inventors: 赵涛
Original assignee: Shenzhen Xiesheng Hardware And Plastic Products Ltd
Current assignee: Shenzhen Xiesheng Hardware And Plastic Products Ltd
Priority date: 2020-10-19
Filing date: 2020-10-19
Publication date: 2021-08-13
Anticipated expiration: 2030-10-19

Abstract

The application discloses main router injection mold for leaded light post, including lower bolster, lower mould benevolence, cope match-plate pattern, upper mould benevolence, cylinder, limiting plate and supplementary cooling structure, the upper surface department fixedly connected with lower mould benevolence of lower bolster, the lower surface department fixedly connected with upper mould benevolence of cope match-plate pattern, the upper surface department fixedly connected with guide bar's of lower bolster one end, the other end of guide bar run through the cope match-plate pattern and with sliding connection between the cope match-plate pattern, the lateral wall department fixedly connected with limiting plate of lower bolster, the inner chamber has been seted up to the inside of cope match-plate pattern, the one end of cylinder is located fixed mounting to the inner chamber wall department of cope match-plate pattern, the other end of cylinder runs through the inner chamber lateral wall of cope match-plate pattern and extends to outside the wall. This device is rational in infrastructure, and convenient to use, this device can carry out injection moulding to leaded light post, can effectually avoid the mould to take place the skew when injection moulding, and assurance mould that can be better is closed inseparable for production effect is better.

Description

Injection mold for main router light guide column

Technical Field

The application relates to an injection mold, in particular to an injection mold for a main router light guide column.

Background

Moulds (Mule) are used for obtaining various moulds and tools of required products by injection moulding, blow moulding, extrusion, die casting or forging forming, smelting, stamping and other methods in industrial production. In short, a mold is a tool used to make a shaped article, the tool being made up of various parts, different molds being made up of different parts. The processing of the appearance of an article is realized mainly through the change of the physical state of a formed material. The element has the name of "industrial mother".

When router leaded light post produced, need use the mould to carry out injection moulding, traditional mould is when using, and cooling forming's efficiency is lower for injection moulding's efficiency is lower. Therefore, an injection mold for a main router light guide post is proposed to solve the above problems.

Disclosure of Invention

An injection mold for a main router light guide column comprises a lower template, a lower mold core, an upper template, an upper mold core, a cylinder, a limiting plate and an auxiliary cooling structure;

the upper surface of the lower template is fixedly connected with a lower die core, the lower surface of the upper template is fixedly connected with an upper die core, the upper surface of the lower template is fixedly connected with one end of a guide rod, the other end of the guide rod penetrates through the upper template and is in sliding connection with the upper template, the side wall of the lower template is fixedly connected with a limiting plate, an inner cavity is formed in the upper template, one end of an air cylinder is fixedly mounted on the inner cavity wall of the upper template, the other end of the air cylinder penetrates through the inner cavity side wall of the upper template and extends out of the inner cavity wall, and a cooling fan is fixedly mounted on the side wall of the limiting plate;

the utility model discloses a cooling structure, including rectangle shell, cooling fin, limbers, first connecting pipe, micro-machine pump, second connecting pipe and the connecting pipe that goes out of fixed mounting on the surface of rectangle shell, supplementary cooling structure includes rectangle shell, radiating fin, limbers, first connecting pipe, micro-machine pump, second connecting pipe and the connecting pipe that goes out of water, the outer surface fixedly connected with rectangle shell of lower mould benevolence, the outer surface fixedly connected with radiating fin's of lower mould benevolence one end, radiating fin's the other end runs through outside the lateral wall of rectangle shell and extends to the wall of rectangle shell, the limbers has been seted up on the radiating fin, the one end of the first connecting pipe of lateral wall fixedly connected with of rectangle shell department, fixed connection between the other end of first connecting pipe and the output of micro-machine pump, the input end fixedly connected with second connecting pipe of micro-machine pump, the lateral wall fixedly connected with of rectangle shell department goes out the water connecting pipe.

Furthermore, a limiting hole is formed in the side wall of the limiting plate, and the size of the limiting hole is the same as the size of the cross section of one end of the air cylinder.

Further, the guide bars are four in total, four the guide bars are arranged at four corners of the upper surface of the lower template respectively, and four the guide bars penetrate through the cylinder and are connected with the cylinder in a sliding mode.

Furthermore, the radiating fins are arranged on the peripheral side wall of the lower die core at equal intervals.

Furthermore, the first connecting pipe is communicated with the inner cavity of the rectangular shell, and the water outlet connecting pipe is communicated with the inner cavity of the rectangular shell.

Furthermore, the distance from the upper surface of the lower template to the limiting hole is the same as the sum of the heights of the upper mold core and the lower mold core.

The beneficial effect of this application is: the application provides a higher main router injection mold for leaded light post of machining efficiency.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a schematic diagram of an internal structure of an embodiment of the present application;

FIG. 2 is a schematic view of a closed internal structure according to an embodiment of the present application;

FIG. 3 is a schematic top view of a lower mold insert according to an embodiment of the present disclosure;

FIG. 4 is a schematic structural diagram of a water passage hole according to an embodiment of the present application;

fig. 5 is a schematic view of a connection structure of a heat dissipation fan according to an embodiment of the present application.

In the figure: 1. the heat dissipation device comprises a lower template, 2, a lower die core, 3, an upper template, 4, an upper die core, 5, a guide rod, 6, a cylinder, 7, a limiting plate, 8, a heat dissipation fan, 9, a rectangular shell, 10, a heat dissipation fin, 11, a limiting hole, 12, a water through hole, 13, a first connecting pipe, 14, a microcomputer pump, 15, a second connecting pipe, 16 and a water outlet connecting pipe.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

Referring to fig. 1-5, an injection mold for a main router light guide post includes a lower template 1, a lower mold core 2, an upper template 3, an upper mold core 4, a cylinder 6, a limiting plate 7 and an auxiliary cooling structure;

the upper surface of the lower template 1 is fixedly connected with a lower mold core 2, the lower surface of the upper template 3 is fixedly connected with an upper mold core 4, the upper surface of the lower template 1 is fixedly connected with one end of a guide rod 5, the other end of the guide rod 5 penetrates through the upper template 3 and is in sliding connection with the upper template 3, the side wall of the lower template 1 is fixedly connected with a limiting plate 7, an inner cavity is formed in the upper template 3, one end of an air cylinder 6 is fixedly mounted at the wall of the inner cavity of the upper template 3, the other end of the air cylinder 6 penetrates through the side wall of the inner cavity of the upper template 3 and extends out of the wall, and a heat dissipation fan 8 is fixedly mounted at the side wall of the limiting plate 7;

an auxiliary cooling structure is fixedly arranged on the outer surface of the rectangular shell 9, the auxiliary cooling structure comprises a rectangular shell 9, a radiating fin 10, a water through hole 12, a first connecting pipe 13, a micro-machine pump 14, a second connecting pipe 15 and a water outlet connecting pipe 16, the outer surface of the lower die core 2 is fixedly connected with a rectangular shell 9, the outer surface of the lower die core 2 is fixedly connected with one end of a radiating fin 10, the other end of the heat dissipation fin 10 penetrates through the side wall of the rectangular shell 9 and extends out of the wall of the rectangular shell 9, a water through hole 12 is formed on the heat radiating fin 10, one end of a first connecting pipe 13 is fixedly connected with the side wall of the rectangular shell 9, the other end of the first connecting pipe 13 is fixedly connected with the output end of the micro-machine pump 14, the input end of the micro-motor pump 14 is fixedly connected with a second connecting pipe 15, and the side wall of the rectangular shell 9 is fixedly connected with a water outlet connecting pipe 16.

A limiting hole 11 is formed in the side wall of the limiting plate 7, and the size of the limiting hole 11 is the same as that of the cross section of one end of the air cylinder 6; the number of the guide rods 5 is four, the four guide rods 5 are respectively arranged at four corners of the upper surface of the lower template 1, and the four guide rods 5 penetrate through the air cylinder 6 and are in sliding connection with the air cylinder 6; the number of the radiating fins 10 is a plurality, and the radiating fins 10 are arranged on the peripheral side wall of the lower die core 2 at equal intervals; the first connecting pipe 13 is communicated with the inner cavity of the rectangular shell 9, and the water outlet connecting pipe 16 is communicated with the inner cavity of the rectangular shell 9; the distance between the upper surface of the lower template 1 and the limiting hole 11 is the same as the sum of the heights of the upper mold core 4 and the lower mold core 2.

When the device is used, firstly, the device is installed at the corresponding position of an injection molding machine, one end of a second connecting pipe 15 and one end of a water outlet connecting pipe 16 are extended into a water storage tank containing cooling water, the injection molding machine carries out injection molding processing, an upper template 3 is moved downwards to close a lower mold core 2 and an upper mold core 4, raw materials are injected into a closed cavity formed by the lower mold core 2 and the upper mold core 4 to carry out injection molding processing, one end of a cylinder 6 is extended through the work of the cylinder 6, one end of the cylinder 6 is inserted into a limiting hole 11 of a limiting plate 7, the upper template 3 is limited and fixed, the position of the upper mold core 4 is further fixed, the upper mold core 4 and the lower mold core 2 are closed more tightly, the production effect is better, when a column needs to be cooled and formed, the cooling water is conveyed into an inner cavity of a rectangular shell 9 through the work of a micro-machine pump 14, the cooling water is after a week in the inner chamber of rectangle shell 9 circulation, from the play water connecting pipe 16 outflow, constantly flow through the cooling water, make the cooling rate of lower mould benevolence 2 accelerate, improvement cooling rate that can be further through radiating fin 10, the radiator fan 8 of this device both sides is bloied simultaneously, blow the cooling to radiating fin 10, improvement cooling efficiency that can be further, and then further cooling shaping that can accelerate the leaded light post, the efficiency of production is improved, and is suitable for being generalized to use.

The application has the advantages that:

1. the device has a reasonable structure and is convenient to use, the device can perform injection molding on the light guide column, the deviation of the mold can be effectively avoided during injection molding, the close tightness of the mold can be better ensured, and the production effect is better;

2. this device has supplementary cooling structure, can carry out supplementary cooling to the mould through supplementary cooling structure, and the cooling effect preferred can accelerate the cooling shaping of leaded light post, and further improvement the efficiency of production is fit for using widely.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. The utility model provides a main router injection mold for leaded light post which characterized in that: the cooling device comprises a lower template (1), a lower mold core (2), an upper template (3), an upper mold core (4), a cylinder (6), a limiting plate (7), a rectangular shell (9) and an auxiliary cooling structure;

the upper surface of the lower template (1) is fixedly connected with a lower mold core (2), the lower surface of the upper template (3) is fixedly connected with an upper mold core (4), the upper surface of the lower template (1) is fixedly connected with one end of a guide rod (5), the other end of the guide rod (5) penetrates through the upper template (3) and is in sliding connection with the upper template (3), the side wall of the lower template (1) is fixedly connected with a limiting plate (7), an inner cavity is formed in the upper template (3), one end of an air cylinder (6) is fixedly installed at the inner cavity wall of the upper template (3), the other end of the air cylinder (6) penetrates through the inner cavity side wall of the upper template (3) and extends out of the inner cavity wall, and a heat dissipation fan (8) is fixedly installed at the side wall of the limiting plate (7);

an auxiliary cooling structure is fixedly installed on the outer surface of the rectangular shell (9), the auxiliary cooling structure comprises a rectangular shell (9), a radiating fin (10), a water through hole (12), a first connecting pipe (13), a micro-machine pump (14), a second connecting pipe (15) and a water outlet connecting pipe (16), the outer surface of the lower die core (2) is fixedly connected with the rectangular shell (9), the outer surface of the lower die core (2) is fixedly connected with one end of the radiating fin (10), the other end of the radiating fin (10) penetrates through the side wall of the rectangular shell (9) and extends out of the wall of the rectangular shell (9), the radiating fin (10) is provided with the water through hole (12), the side wall of the rectangular shell (9) is fixedly connected with one end of the first connecting pipe (13), and the other end of the first connecting pipe (13) is fixedly connected with the output end of the micro-machine pump (14), the input end of the micro-motor pump (14) is fixedly connected with a second connecting pipe (15), and the side wall of the rectangular shell (9) is fixedly connected with a water outlet connecting pipe (16).

2. The injection mold for a main router light guide post according to claim 1, characterized in that: the side wall of the limiting plate (7) is provided with a limiting hole (11), and the size of the limiting hole (11) is the same as the size of the cross section of one end of the air cylinder (6).

3. The injection mold for a main router light guide post according to claim 1, characterized in that: the guide rods (5) are four in number, the guide rods (5) are arranged at four corners of the upper surface of the lower template (1) respectively, and the guide rods (5) penetrate through the air cylinder (6) and are connected with the air cylinder (6) in a sliding mode.

4. The injection mold for a main router light guide post according to claim 1, characterized in that: the heat dissipation fins (10) are arranged on the peripheral side wall of the lower die core (2) in an equidistant mode, and the heat dissipation fins (10) are arranged in the same distance.

5. The injection mold for a main router light guide post according to claim 1, characterized in that: the first connecting pipe (13) is communicated with the inner cavity of the rectangular shell (9), and the water outlet connecting pipe (16) is communicated with the inner cavity of the rectangular shell (9).

6. The injection mold for a main router light guide post according to claim 1, characterized in that: the distance between the upper surface of the lower template (1) and the limiting hole (11) is the same as the sum of the heights of the upper mold core (4) and the lower mold core (2).