CN218593574U

CN218593574U - Auto parts injection mold

Info

Publication number: CN218593574U
Application number: CN202223270666.8U
Authority: CN
Inventors: 汪先炉
Original assignee: Chongqing Saiweisi Mould Co ltd
Current assignee: Chongqing Saiweisi Mould Co ltd
Priority date: 2022-12-07
Filing date: 2022-12-07
Publication date: 2023-03-10
Anticipated expiration: 2032-12-07

Abstract

The utility model discloses an auto parts injection mold, including the link, link inner wall top fixedly connected with electric telescopic handle and a plurality of heat dissipation case respectively, electric telescopic handle bottom fixedly connected with top mould, link inner wall bottom fixedly connected with end mould, the basin has all been seted up with die block utensil inside to the top mould, the inside heat dissipation post that is equipped with of basin, be equipped with first pipe between heat dissipation case and the top mould, link to each other through the second pipe between top mould and the die block utensil, the utility model discloses in the setting of heat dissipation post be convenient for better with the heat in the mould pass into the aquatic in the basin, in the water in the better drive mould of being convenient for of setting up of first pipe, second pipe, third pipe and fourth pipe led into the heat dissipation case, the setting of radiating fin is convenient for better in the water in the heat dissipation case takes over, outer connecting pipe is convenient for better with the setting of interconnection to connect a plurality of heat dissipation cases.

Description

Auto parts injection mold

Technical Field

The utility model relates to a mould heat dissipation technical field especially relates to an auto parts injection mold.

Background

An injection mold is a tool for producing plastic products; and is also a tool for giving the plastic product complete structure and accurate dimension. Injection molding is a process used to mass produce parts of some complex shapes. Specifically, the plastic melted by heat is injected into a mold cavity under high pressure by an injection molding machine, and a molded product is obtained after cooling and solidification, and the injection mold is often used in the processing of automobile parts.

The existing automobile part injection mold is low in heat dissipation efficiency, and further influences the forming speed of a workpiece, so that the automobile part injection mold is designed.

SUMMERY OF THE UTILITY MODEL

The technical problem to be solved by the utility model is that; the existing injection mold for the automobile parts is low in heat dissipation efficiency, and further influences the forming speed of workpieces.

In order to solve the technical problem, the utility model discloses a technical scheme be: the utility model provides an auto parts injection mold, includes the link, link inner wall top difference fixedly connected with electric telescopic handle and a plurality of heat dissipation case, electric telescopic handle bottom fixedly connected with top mould, link inner wall bottom fixed connection end mould, the basin has all been seted up with the die block utensil is inside to top mould, the inside heat dissipation post that is equipped with of basin, be equipped with first pipe between heat dissipation case and the top mould, link to each other through the second pipe between top mould and the die block utensil, the die block utensil passes through third pipe fixedly connected with water pump, the water pump passes through the fourth pipe and links to each other with the heat dissipation case.

The utility model discloses it is further set up to, a plurality of the heat dissipation case all links to each other with the interconnection is taken over through the outer joint pipe, the quantity that outer joint pipe and interconnection were taken over is not less than eight.

Through the technical scheme, the outer connecting pipe and the inner connecting pipe are made of stainless steel.

The utility model discloses further set up as, first pipe, second pipe, third pipe all link to each other with the basin in top mould, the end mould.

Through the technical scheme, the first conduit, the second conduit and the third conduit are all rubber hoses.

The utility model discloses further set up to, the basin is snakelike inside distributing corresponding top mould and die block utensil.

The utility model discloses further set up to, water pump and electric telescopic handle all with external power source electric connection.

Through the technical scheme, the electric telescopic rod is located in the center formed by the surrounding of the plurality of heat dissipation boxes.

The utility model discloses further set up to, the water pump passes through mount and link fixed connection.

Through the technical scheme, the connecting frame is made of stainless steel, and the connecting frame is arranged to be convenient for limiting the water pump and the electric telescopic rod better.

The utility model discloses further set up to, the quantity of heat dissipation case is not less than eight, heat dissipation case middle part and radiating fin welding, radiating fin runs through the heat dissipation case.

Through the technical scheme, the heat dissipation box is made of the stainless steel material, and the wall thickness of the heat dissipation box is not higher than one millimeter.

The utility model discloses further set up to, heat dissipation post and basin inner wall welding.

Through the technical scheme, the heat dissipation column is made of copper, and the arrangement of the heat dissipation column facilitates better heat conduction in water in a mold.

The utility model has the advantages as follows:

1. the utility model discloses the setting of well radiation column is convenient for better with the heat transfer in the mould into the aquatic in the basin, the setting of first pipe, second pipe, third pipe and fourth pipe is convenient for better drive the water in the mould to lead into the radiator box, the setting of radiating fin is convenient for better dispel the heat to the water in the radiator box, the setting of outer connecting pipe and inner connecting pipe is convenient for better connect a plurality of radiator boxes;

2. the utility model discloses well electric telescopic handle's setting is convenient for better drive top mould activity, the better work of moulding plastics of being convenient for, the setting of link is convenient for better carry on spacingly to electric telescopic handle, top mould and die block utensil.

Drawings

Fig. 1 is a side view of the present invention;

fig. 2 is a schematic perspective view of a middle heat dissipation fin of the present invention;

FIG. 3 is a perspective view of the heat-dissipating stud of the present invention;

fig. 4 is a top view of the heat dissipation box of the present invention.

In the figure: 1. a connecting frame; 2. an electric telescopic rod; 3. a heat dissipation box; 4. a heat dissipating fin; 5. ejecting the mold; 6. a bottom mold; 7. a water tank; 8. a heat-dissipating post; 9. a first conduit; 10. a second conduit; 11. a third conduit; 12. a fourth conduit; 13. a water pump; 14. an outer connecting pipe; 15. and connecting the pipes internally.

Detailed Description

The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so as to enable those skilled in the art to more easily understand the advantages and features of the present invention, and thereby define the scope of the invention more clearly and clearly.

Referring to fig. 1 and 2, an injection mold for automobile parts comprises a connecting frame 1, the top end of the inner wall of the connecting frame 1 is fixedly connected with an electric telescopic rod 2 and a plurality of heat dissipation boxes 3 respectively, the bottom of the electric telescopic rod 2 is fixedly connected with a top mold 5, the bottom of the inner wall of the connecting frame 1 is fixedly connected with a bottom mold 6, water troughs 7 are formed in the top mold 5 and the bottom mold 6 respectively, heat dissipation columns 8 are arranged in the water troughs 7, a first guide pipe 9 is arranged between the heat dissipation boxes 3 and the top mold 5, the top mold 5 and the bottom mold 6 are connected through a second guide pipe 10, the bottom mold 6 is fixedly connected with a water pump 13 through a third guide pipe 11, and the water pump 13 is connected with the heat dissipation boxes 3 through a fourth guide pipe 12. The first conduit 9, the second conduit 10 and the third conduit 11 are all connected with the water tank 7 in the top die 5 and the bottom die 6. The first conduit 9, the second conduit 10 and the third conduit 11 are all rubber hoses. The water channels 7 are distributed in a snake shape inside the corresponding top die 5 and bottom die 6. The water pump 13 and the electric telescopic rod 2 are both electrically connected with an external power supply. The electric telescopic rod 2 is positioned in the center surrounded by the plurality of heat dissipation boxes 3. The water pump 13 is fixedly connected with the connecting frame 1 through a fixing frame.

As shown in fig. 1-4, a plurality of heat dissipation boxes 3 are connected to an inner connection pipe 15 through an outer connection pipe 14, a liquid inlet pipe is disposed on one side of the top of each heat dissipation box 3, and the number of the outer connection pipes 14 and the number of the inner connection pipes 15 are not less than eight. The outer connecting pipe 14 and the inner connecting pipe 15 are made of stainless steel. The link 1 is stainless steel material, and the setting of link 1 is convenient for better carry on spacingly to water pump 13 and electric telescopic handle 2. The number of the radiating boxes 3 is not less than eight, the middle parts of the radiating boxes 3 are welded with the radiating fins 4, and the radiating fins 4 penetrate through the radiating boxes 3. The heat dissipation box 3 is made of stainless steel, and the wall thickness of the heat dissipation box 3 is not higher than one millimeter. The heat dissipation column 8 is welded with the inner wall of the water tank 7. The heat dissipation column 8 is made of copper, and the arrangement of the heat dissipation column 8 facilitates better guiding heat in the mold into water.

The utility model discloses when using, water pump 13 drives the inside water of heat dissipation case 3 through first pipe 9, basin 7 in the top mould 5, second pipe 10, basin 7 in the die block utensil 6, third pipe 11, inside water pump 13 and the fourth pipe 12 entering heat dissipation case 3, heat in top mould 5 and the die block utensil 6 passes into the aquatic through basin 7 and heat dissipation post 8, water after the heating falls into inside heat dissipation case 3, heat dissipation case 3 dispels the heat to hot water with radiating fin 4, can be better dispel the heat to die block utensil 6 and top mould 5 according to above-mentioned operation hydrologic cycle flow.

The above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all the equivalent structures or equivalent processes that are used in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the patent protection scope of the present invention.

Claims

1. The utility model provides an auto parts injection mold, includes link (1), its characterized in that: link (1) inner wall top difference fixedly connected with electric telescopic handle (2) and a plurality of heat dissipation case (3), electric telescopic handle (2) bottom fixedly connected with top mould (5), link (1) inner wall bottom fixed connection end mould (6), basin (7) have all been seted up with bottom mould (6) inside to top mould (5), basin (7) inside is equipped with heat dissipation post (8), be equipped with between heat dissipation case (3) and top mould (5) first pipe (9), link to each other through second pipe (10) between top mould (5) and bottom mould (6), end mould (6) are through third pipe (11) fixedly connected with water pump (13), water pump (13) link to each other with heat dissipation case (3) through fourth pipe (12).

2. The injection mold for automobile parts according to claim 1, wherein: it is a plurality of heat dissipation case (3) all link to each other with interconnection connecting pipe (15) through outer connecting pipe (14), outer connecting pipe (14) and the quantity of interconnection connecting pipe (15) are not less than eight.

3. The injection mold for automobile parts according to claim 1, wherein: the first guide pipe (9), the second guide pipe (10) and the third guide pipe (11) are connected with the water tanks (7) in the top die (5) and the bottom die (6).

4. The injection mold for automobile parts according to claim 1, wherein: the water tanks (7) are distributed in a snake shape inside the corresponding top mold (5) and the bottom mold (6).

5. The injection mold for automobile parts according to claim 1, wherein: the water pump (13) and the electric telescopic rod (2) are both electrically connected with an external power supply.

6. The injection mold for automobile parts according to claim 1, wherein: the water pump (13) is fixedly connected with the connecting frame (1) through a fixing frame.

7. The injection mold for automobile parts according to claim 1, wherein: the number of the heat dissipation boxes (3) is not less than eight, the middle parts of the heat dissipation boxes (3) are welded with the heat dissipation fins (4), and the heat dissipation boxes (3) are penetrated by the heat dissipation fins (4).

8. The injection mold for automobile parts according to claim 1, wherein: the heat dissipation column (8) is welded with the inner wall of the water tank (7).