CN212045537U

CN212045537U - Automotive interior spare mould

Info

Publication number: CN212045537U
Application number: CN201922323619.7U
Authority: CN
Inventors: 姜伟
Original assignee: Suzhou Junchuang Auto Technologies Co ltd
Current assignee: Suzhou Junchuang Auto Technologies Co ltd
Priority date: 2020-10-08
Filing date: 2020-10-08
Publication date: 2020-12-01
Anticipated expiration: 2030-10-08

Abstract

The utility model discloses an automobile interior trim part mould, which comprises a first fixed shell and a second fixed shell, wherein a mould cooling mechanism is arranged between the first fixed shell and the second fixed shell; the die cooling mechanism comprises a first cooling pipe, a second cooling pipe, a first water pump, a third cooling pipe, a fourth cooling pipe, a second water pump and a metal heat-conducting frame plate; both ends equidistance intercommunication has three first cooling tube around first fixed casing top left side, first cooling tube top intercommunication has first water pump. The utility model discloses a plurality of cooling tubes and metal heat conduction frame plate utilize a plurality of cooling tubes, not only can two-way circulation cooling water, have promoted the speed of cooling water circulation, and the mould can drive metal heat conduction frame plate and slide on the cooling tube when reciprocating moreover, has increased the stability when mould removes.

Description

Automotive interior spare mould

Technical Field

The utility model relates to an automotive interior mould technical field specifically is an automotive interior spare mould.

Background

Along with the development of economy, automobiles further become important vehicles of people, along with the increase of the automobile yield, the demand for assembling automobile parts and interior trim parts is more and more, and further how to improve the production efficiency of the automobile parts and the interior trim parts becomes a difficult problem to be overcome by a producer.

Patent No. CN201620978589.7 discloses an automotive interior spare mould, including last mould and bed die, it is fixed that last mould and bed die pass through screw nut, the up end of going up the mould and the lower terminal surface of bed die all are equipped with the tye, the surface of tye is equipped with the business turn over water hole and connects, the centre of tye is inwards sunken to form into the rivers chamber, the edge symmetry of tye is equipped with the screw mounting hole, the centre in rivers chamber is equipped with one row of flow distribution plate side by side, the height of flow distribution plate is the same with the degree of depth in rivers chamber, be equipped with the business turn over water hole in the middle of the both ends about the rivers chamber, tye edge a week and the upper surface of flow distribution plate all are equipped with high temperature resistant sealed pad. The automotive interior part die is reasonable in structure and high in practicability, water flows through the water flowing grooves formed in the surfaces of the upper die and the lower die, the temperatures of the upper die and the lower die can be reduced, and due to the arrangement of the flow distribution plates, the water flow can be uniform, and the cooling effect is uniform.

At present, the existing automotive upholstery molds have some defects, such as; the existing automobile interior part die is not good in cooling effect, low in water circulation speed and incapable of increasing the stamping stability of the die in the cooling process.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automotive interior spare mould has solved the problem that proposes among the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a mold for automotive interior parts comprises a first fixed shell and a second fixed shell, wherein a mold cooling mechanism is arranged between the first fixed shell and the second fixed shell;

the die cooling mechanism comprises a first cooling pipe, a second cooling pipe, a first water pump, a third cooling pipe, a fourth cooling pipe, a second water pump and a metal heat-conducting frame plate; the front end and the rear end of the left side of the top of the first fixed shell are communicated with three first cooling pipes at equal intervals, the top of each first cooling pipe is communicated with a first water pump, the top of each first water pump is communicated with a second cooling pipe, and the top of each second cooling pipe penetrates through two metal heat conduction frame plates to be communicated with a second fixed shell;

the fixed casing bottom right side of second both ends equidistance intercommunication has three third cooling tube, third cooling tube bottom intercommunication has the second water pump, second water pump bottom intercommunication has the fourth cooling tube, the fourth cooling tube bottom is passed two metal heat conduction framed panels intercommunication and is had first fixed casing.

As an embodiment of the present invention, the inner side of the metal heat conducting frame plate is adhered with one end of a heat conducting aluminum sheet, and the other end of the heat conducting aluminum sheet is fixedly connected with an upper mold and a lower mold.

As an embodiment of the present invention, go up the one end of mould top and bed die bottom difference first pneumatic cylinder of fixedly connected with and second pneumatic cylinder, the other end fixedly connected with second fixed casing and the first fixed casing of first pneumatic cylinder and second pneumatic cylinder.

As a preferred embodiment of the utility model, the top intercommunication in the fixed casing left side of first fixed casing and second has the inlet tube, and inlet tube left side swing joint has the tube cap.

As a preferred embodiment of the present invention, the first cooling pipe, the second cooling pipe, the third cooling pipe, the fourth cooling pipe, the first fixed casing and the second fixed casing are made of stainless metal.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a plurality of cooling tubes and metal heat conduction frame plate, utilize a plurality of cooling tubes, simultaneously in a plurality of position of metal heat conduction frame plate with the cooling water input in the first fixed casing in the second fixed casing, with the water input in the second fixed casing in the first fixed casing, not only can two-way circulation cooling water, the speed of cooling water circulation has been promoted, and the mould is when reciprocating, can drive metal heat conduction frame plate and slide on the cooling tube, stability when having increased the mould and removing, be favorable to more practical use an automotive interior spare mould.

2. The utility model discloses a heat conduction aluminum sheet on the metal heat conduction frame plate can utilize the heat conduction aluminum sheet, derives the temperature of mould round fast, has increased the radiating speed of mould, is favorable to more practical use a car interior trim mould.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

fig. 1 is a front view of a mold for automotive interior parts according to the present invention;

fig. 2 is an inside view of a metal heat conducting frame plate of the automotive upholstery mold of the present invention;

fig. 3 is a circuit diagram of the mold for automotive interior parts of the present invention.

In the figure: 1, first fixed casing 2, second pneumatic cylinder 3, bed die 4, metal heat conduction framed board 5, first cooling tube 6, first water pump 7, second cooling tube 8, the fixed casing of second 9, first pneumatic cylinder 10, go up mould 11, fourth cooling tube 12, second water pump 13, third cooling tube 14, inlet tube 15, tube cap 16, heat conduction aluminum sheet.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "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 simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the description of the present invention, it should be noted that unless otherwise explicitly stated or limited, the terms "mounted," "connected" and "disposed" are to be construed broadly, and may for example be fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. 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 a technical solution: a mold for automotive interior parts comprises a first fixed shell 1 and a second fixed shell 8, wherein a mold cooling mechanism is arranged between the first fixed shell 1 and the second fixed shell 8;

the mold cooling mechanism comprises a first cooling pipe 5, a second cooling pipe 7, a first water pump 6, a third cooling pipe 13, a fourth cooling pipe 11, a second water pump 12 and a metal heat-conducting frame plate 4; the front end and the rear end of the left side of the top of the first fixed shell 1 are communicated with three first cooling pipes 5 at equal intervals, the top of each first cooling pipe 5 is communicated with a first water pump 6, the top of each first water pump 6 is communicated with a second cooling pipe 7, and the top of each second cooling pipe 7 penetrates through two metal heat conduction frame plates 4 and is communicated with a second fixed shell 8;

the fixed casing 8 bottom right side of second both ends equidistance intercommunication has three third cooling tube 13, third cooling tube 13 bottom intercommunication has second water pump 12, second water pump 12 bottom intercommunication has fourth cooling tube 11, two metal heat conduction frame plates 4 intercommunications are passed to fourth cooling tube 11 bottom have first fixed casing 1.

Please refer to fig. 1 in this embodiment, through a plurality of cooling pipes and metal heat conduction frame plate 4, a plurality of cooling pipes can be utilized, simultaneously, the cooling water in the first fixed shell 1 is input into the second fixed shell 8 in a plurality of directions of the metal heat conduction frame plate 4, the water in the second fixed shell 8 is input into the first fixed shell 1, not only the cooling water can be circulated in two directions, the speed of cooling water circulation is improved, but also the mold can drive the metal heat conduction frame plate 4 to slide on the cooling pipe when reciprocating, the stability when the mold moves is increased, and the mold is favorable for more practical use of an automotive interior part mold.

Wherein, the inner side of the metal heat conducting frame plate 4 is adhered with one end of a heat conducting aluminum sheet 16, and the other end of the heat conducting aluminum sheet 16 is fixedly connected with an upper die 10 and a lower die 3 respectively.

Referring to fig. 1 in the embodiment, the heat-conducting aluminum sheet 16 on the metal heat-conducting frame plate 4 can be used to rapidly derive the temperature of the mold by one turn, so that the heat-dissipating speed of the mold is increased, and the mold for automotive upholstery is more practically used.

Wherein, go up the mould 10 top and the one end of the first pneumatic cylinder 9 of fixedly connected with and second pneumatic cylinder 2 respectively in the bottom of bed die 3, the other end fixedly connected with second fixed casing 8 and first fixed casing 1 of first pneumatic cylinder 9 and second pneumatic cylinder 2.

Wherein, first fixed casing 1 and the fixed casing 8 left side top intercommunication of second have inlet tube 14, and inlet tube 14 left side swing joint has tube cap 15.

The first cooling pipe 5, the second cooling pipe 7, the third cooling pipe 13, the fourth cooling pipe 11, the first fixed shell 1 and the second fixed shell 8 are all made of stainless metal.

When the mould for the automotive upholstery is used, the first water pump 6 and the second water pump 12 are electrically connected with an external power supply, then the first water pump 6 and the second water pump 12 are in signal connection with an external control switch, after the connection is finished, when the temperature of the die needs to be reduced, the first water pump 6 and the second water pump 12 can be simultaneously opened, the first water pump 6 and the second water pump 12 are utilized to simultaneously pump out the water in the first fixed shell 1 and the second fixed shell 8 and mutually convey the water to the opposite side, thereby performing bidirectional circulation, improving the speed of cooling water circulation, and when the die moves for punching, the metal heat conducting frame plate 4 is driven to slide on the cooling pipe, the stability of the mold during moving is improved, and through the heat conducting aluminum sheet 16 on the metal heat conducting frame plate 4, can utilize heat conduction aluminum sheet 16, derive the temperature of mould round fast, increase the radiating speed of mould.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides an automotive interior spare mould, includes first fixed casing (1) and the fixed casing of second (8), its characterized in that: a mould cooling mechanism is arranged between the first fixed shell (1) and the second fixed shell (8);

the mold cooling mechanism comprises a first cooling pipe (5), a second cooling pipe (7), a first water pump (6), a third cooling pipe (13), a fourth cooling pipe (11), a second water pump (12) and a metal heat-conducting frame plate (4); the front end and the rear end of the left side of the top of the first fixed shell (1) are communicated with three first cooling pipes (5) at equal intervals, the top of each first cooling pipe (5) is communicated with a first water pump (6), the top of each first water pump (6) is communicated with a second cooling pipe (7), and the top of each second cooling pipe (7) penetrates through two metal heat conduction frame plates (4) and is communicated with a second fixed shell (8);

the fixed casing of second (8) bottom right side front and back both ends equidistance intercommunication has three third cooling tube (13), third cooling tube (13) bottom intercommunication has second water pump (12), second water pump (12) bottom intercommunication has fourth cooling tube (11), it has first fixed casing (1) to pass two metal heat conduction frame board (4) intercommunications in fourth cooling tube (11) bottom.

2. The automotive interior mold according to claim 1, wherein: one end of a heat conduction aluminum sheet (16) is adhered to one circle of the inner side of the metal heat conduction frame plate (4), and the other end of the heat conduction aluminum sheet (16) is fixedly connected with an upper die (10) and a lower die (3) respectively.

3. The automotive interior mold according to claim 2, wherein: go up mould (10) top and bed die (3) bottom one end of first pneumatic cylinder (9) and second pneumatic cylinder (2) of fixedly connected with respectively, the other end fixedly connected with second fixed casing (8) and first fixed casing (1) of first pneumatic cylinder (9) and second pneumatic cylinder (2).

4. The automotive interior mold according to claim 1, wherein: the top of the left side of the first fixed shell (1) and the second fixed shell (8) is communicated with a water inlet pipe (14), and the left side of the water inlet pipe (14) is movably connected with a pipe cover (15).

5. The automotive interior mold according to claim 1, wherein: the first cooling pipe (5), the second cooling pipe (7), the third cooling pipe (13), the fourth cooling pipe (11), the first fixed shell (1) and the second fixed shell (8) are all made of stainless metal materials.