CN211518280U

CN211518280U - Foam packaging production mold for cabinet air conditioner

Info

Publication number: CN211518280U
Application number: CN201922392693.4U
Authority: CN
Inventors: 张波; 陈清法; 裴敦龙; 张世梁
Original assignee: Qingdao Haijing Mould Products Co ltd
Current assignee: Qingdao Haijing Mould Products Co ltd
Priority date: 2019-12-26
Filing date: 2019-12-26
Publication date: 2020-09-18
Anticipated expiration: 2029-12-26

Abstract

The utility model discloses a foam package production mould for an air conditioner cabinet machine, which comprises a lower mould, wherein an upper mould is closed on an alignment cover at the upper part of the lower mould, and a plurality of through holes which are distributed in a matrix form are vertically arranged at the middle position of the upper mould; vertical intercommunication of wall of both sides is seted up a plurality of equidistance vertical heat dissipation passageway that distributes around the bed die, and the horizontal heat dissipation passageway that a plurality of equidistance distribute is all transversely seted up to the wall lower part of both sides about the bed die. When the mould is placed in the steam box, the steam enters the mould core through the through hole and the rectangular opening when the mould is heated by the steam, so that the heating effect and efficiency are improved; meanwhile, the steam can also improve the heating efficiency and effect through a plurality of transverse heat dissipation channels and a plurality of vertical heat dissipation channels; by the same principle, when the later-stage molding needs cooling, the arranged transverse radiating channels, the vertical radiating channels, the through holes and the rectangular openings can also improve the radiating efficiency.

Description

Foam packaging production mold for cabinet air conditioner

Technical Field

The utility model relates to a cabinet air conditioner technical field specifically is a foam packing production mould for cabinet air conditioner machine.

Background

At present, because the indoor unit of the cabinet air conditioner has a certain height and heavy weight, and is difficult to package on an assembly line, a horizontal packaging structure is mostly adopted. At present, in air conditioner cabinet products on the market at home and abroad, the packaging structure of the air conditioner cabinet products is generally that the packaging structure is formed by matching various parts such as foam EPS, honeycomb paperboard, EPE and the like to complete the whole machine packaging protection.

The forming process of foamed plastic in the prior art mainly comprises the steps of injecting raw materials into a foamed mold, putting the foamed mold into a steam box, heating the foamed mold by steam, heating pre-foamed particles in the mold to soften and expand, fusing the pre-foamed particles together, taking the mold out of the steam box, cooling and demolding to obtain a foamed plastic part.

However, when the existing mould is placed in a steam box, the heating efficiency and effect of the mould are reduced due to the thicker thickness of the mould core of the mould; and the heat dissipation efficiency of the mold at a later stage is also affected.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an air conditioner cabinet is foam packing production mould for machine has solved the problem that proposes in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: a foam packaging production mold for a cabinet air conditioner comprises a lower mold, wherein an upper mold is covered on the upper portion of the lower mold in an aligning manner, and a plurality of through holes distributed in a matrix form are vertically formed in the middle of the upper mold; the front side wall and the rear side wall of the lower die are vertically communicated with a plurality of vertical heat dissipation channels which are distributed at equal intervals, and the lower parts of the left side wall and the right side wall of the lower die are transversely provided with a plurality of transverse heat dissipation channels which are distributed at equal intervals;

a mold core is attached to the upper part of the inner cavity of the upper mold, and the left part and the right part of the upper part of the mold core are fixedly connected with the upper wall of the upper mold through fixing bolts; the upper wall of the mold core is vertically provided with a rectangular opening.

As a preferred embodiment of the present invention, the lower mold and the middle part of the left and right sides of the upper mold are fixedly connected by bolts and nuts.

As an optimal implementation manner of the present invention, it is multiple that the horizontal heat dissipation channel communicates with a plurality of vertical heat dissipation channels in a one-to-one crossing manner.

As a preferred embodiment of the present invention, the rectangular opening is aligned with a plurality of through holes distributed in a matrix in the vertical direction.

As a preferred embodiment of the present invention, the lower mold and the middle position of the protruding portion of the left and right sides of the upper mold are vertically provided with mounting holes adapted to the bolts.

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

when the mould is placed in the steam box, the steam enters the mould core through the through hole and the rectangular opening when the mould is heated by the steam, so that the heating effect and efficiency are improved; meanwhile, the steam can also improve the heating efficiency and effect through a plurality of transverse heat dissipation channels and a plurality of vertical heat dissipation channels; by the same principle, when the later-stage molding needs cooling, the arranged transverse radiating channels, the vertical radiating channels, the through holes and the rectangular openings can also improve the radiating efficiency.

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 schematic view of the overall structure of a foam package production mold for a cabinet air conditioner of the present invention;

fig. 2 is the utility model relates to a through-hole of foam packing production mould for cabinet air conditioner is at last mould upper portion distribution overlook schematic structure view.

In the figure: the die comprises a lower die 1, a nut 2, a bolt 3, an upper die 4, a fixing bolt 5, a through hole 6, a rectangular opening 7, a die core 8, a transverse heat dissipation channel 9, a vertical heat dissipation channel 10 and a mounting hole 11.

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, but do not indicate or imply that the device or element so 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. 1-2, the present invention provides a technical solution: a foam packaging production mold for a cabinet air conditioner comprises a lower mold 1, wherein an upper mold 4 is covered on the upper part of the lower mold 1 in an aligning manner, and a plurality of through holes 6 distributed in a matrix form are vertically formed in the middle of the upper mold 4; the front side wall and the rear side wall of the lower die 1 are vertically communicated with a plurality of vertical heat dissipation channels 10 which are distributed at equal intervals, and the lower parts of the left side wall and the right side wall of the lower die 1 are both transversely provided with a plurality of transverse heat dissipation channels 9 which are distributed at equal intervals;

a mold core 8 is attached to the upper part of the inner cavity of the upper mold 4, and the left part and the right part of the upper part of the mold core 8 are fixedly connected with the upper wall of the upper mold 4 through fixing bolts 5; the upper wall of the mold core 8 is vertically provided with a rectangular opening 7, when the mold is placed in a steam box and is heated by steam, the steam enters the mold core 8 through the through hole 6 and the rectangular opening 7, and the heating effect and efficiency are improved; meanwhile, the steam can also improve the heating efficiency and effect through the plurality of transverse heat dissipation channels 9 and the plurality of vertical heat dissipation channels 10; by the same principle, when cooling is needed in the later molding, the heat dissipation efficiency can be improved by the plurality of transverse heat dissipation channels 9, the plurality of vertical heat dissipation channels 10, the through holes 6 and the rectangular gaps 7.

In this embodiment, the bellying in the middle part of the left and right sides of bed die 1 and last mould 4 passes through bolt 3 and nut 2 fixed connection, makes things convenient for the later stage to dismantle bed die 1 and last mould 4 to the later stage can be according to the central shape of actual foam and change mold core 8.

In this embodiment, the plurality of transverse heat dissipation channels 9 and the plurality of vertical heat dissipation channels 10 are communicated in a one-to-one crossing manner, and when the steam heats the mold, the steam can be heated efficiently and effectively through the plurality of transverse heat dissipation channels 9 and the plurality of vertical heat dissipation channels 10.

In the embodiment, the rectangular opening 7 is aligned with the through holes 6 distributed in a matrix manner in the vertical direction, and the rectangular opening 7 can effectively ensure that the through holes 6 fill steam into the mold core 8, so that the heating area and effect are ensured, and the molding efficiency and effect of the foam packaging piece mold are improved.

In this embodiment, the mounting hole 11 with bolt 3 adaptation is all vertically seted up to the bellying intermediate position of the both sides portion about bed die 1 and the last mould 4, and later stage is when installing bed die 1 and last mould 4, pegs graft in mounting hole 11 through nut 3 and then closes through the screwing of nut 2 and fix in nut 3 bottom.

When a foam packing production mould for cabinet air conditioner used, need explain, the utility model relates to a foam packing production mould for cabinet air conditioner, including bed die 1, nut 2, bolt 3, go up mould 4, fixing bolt 5, through-hole 6, rectangle opening 7, mold core 8, horizontal heat dissipation channel 9, vertical heat dissipation channel 10, mounting hole 11, the part is general standard or the part that technical staff in the field knows, and its structure and principle all are that this technical staff all can learn through the technical manual or learn through conventional experimental method.

When the mould is used, when the mould is placed in a steam box and is heated by steam, the steam enters the mould core 8 through the through hole 6 and the rectangular opening 7, so that the heating effect and efficiency are improved; meanwhile, the steam can also improve the heating efficiency and effect through the plurality of transverse heat dissipation channels 9 and the plurality of vertical heat dissipation channels 10; by the same principle, when cooling is needed in later-stage molding, the heat dissipation efficiency can be improved by arranging the plurality of transverse heat dissipation channels 9, the plurality of vertical heat dissipation channels 10, the through holes 6 and the rectangular openings 7; because the bellying in the middle part of the left and right sides of bed die 1 and last mould 4 passes through bolt 3 and nut 2 fixed connection, make things convenient for the later stage to dismantle bed die 1 and last mould 4 to the mold core 8 can be changed according to the central shape of actual foam in later stage.

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 a foam packing production mould for cabinet air conditioner, includes bed die (1), its characterized in that: an upper die (4) is covered on the upper part of the lower die (1) in an aligned manner, and a plurality of through holes (6) distributed in a matrix form are vertically formed in the middle of the upper die (4); the front side wall and the rear side wall of the lower die (1) are vertically communicated and provided with a plurality of vertical heat dissipation channels (10) which are distributed at equal intervals, and the lower parts of the left side wall and the right side wall of the lower die (1) are both transversely provided with a plurality of transverse heat dissipation channels (9) which are distributed at equal intervals;

a mold core (8) is attached to the upper part of the inner cavity of the upper mold (4), and the left part and the right part of the upper part of the mold core (8) are fixedly connected with the upper wall of the upper mold (4) through fixing bolts (5); the upper wall of the mold core (8) is vertically provided with a rectangular opening (7).

2. The foam package production mold for the cabinet air conditioner as claimed in claim 1, wherein: the lower die (1) and the upper die (4) are fixedly connected through the bolts (3) and the nuts (2).

3. The foam package production mold for the cabinet air conditioner as claimed in claim 1, wherein: the plurality of transverse heat dissipation channels (9) are communicated with the plurality of vertical heat dissipation channels (10) in a one-to-one crossing mode.

4. The foam package production mold for the cabinet air conditioner as claimed in claim 1, wherein: the rectangular gaps (7) are aligned with the through holes (6) distributed in a matrix in the vertical direction.

5. The foam package production mold for the cabinet air conditioner as claimed in claim 1, wherein: the middle positions of the protruding parts of the left side part and the right side part of the lower die (1) and the upper die (4) are vertically provided with mounting holes (11) matched with the bolts (3).