CN209191153U - A kind of foaming mould for thin-walled refrigerator doors - Google Patents
A kind of foaming mould for thin-walled refrigerator doors Download PDFInfo
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- CN209191153U CN209191153U CN201821942380.0U CN201821942380U CN209191153U CN 209191153 U CN209191153 U CN 209191153U CN 201821942380 U CN201821942380 U CN 201821942380U CN 209191153 U CN209191153 U CN 209191153U
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- mold core
- arc panel
- cope match
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- locker
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Abstract
The utility model discloses a kind of foaming moulds for thin-walled refrigerator doors, are related to refrigerator art.The utility model includes upper mold core and lower mold core, upper mold core includes cope match plate, one surface of cope match plate is provided with several lockers, lower mold core includes mould board, arc panel, fixed strip and activity bar, one surface of mould board is connect with arc panel, arc panel surrounding is fixed with fixed strip and several activity bars, and one surface of activity bar is provided with several fore shafts, and fore shaft and locker cooperate.The utility model in upper mold core by being arranged locker, in lower mold core, several activity bars are set, and fore shaft is set in activity bar, pass through the mutual cooperation of locker and fore shaft, activity bar is fixed on one surface of mould board, it prevents that leakage occurs in foaming process, prevents the anti-bow phenomenon occurred in foaming process by heated be pressurized by the way that arc panel is arranged on one surface of lower mold core, improve the leakproofness of product.
Description
Technical field
The utility model belongs to refrigerator art, more particularly to a kind of foaming mould for thin-walled refrigerator doors.
Background technique
The door panel of traditional form door part of refrigerator is wider, and general thickness can reach 70-100mm, and foaming cavity is big, hair
Alveolar layer is thick, and the door body volume and quality to foam out is larger, and not only door foaming is at high cost for this mode, the transportation cost of refrigerator
Increase therewith, can also occupy the volume of refrigerator.For relatively traditional foam process, the simple thickness for reducing door body was to making
The activity bar of mold is cumbersome in journey, not easy to operate, and during door foaming, because of high temperature and pressure, door body plane is easy
There is anti-bow phenomenon, influences the outer tube and quality of door body.
Utility model content
The purpose of this utility model is to provide a kind of foaming moulds for thin-walled refrigerator doors, by setting in upper mold core
Locker is set, several activity bars are set in lower mold core, and fore shaft is set in activity bar, by the mutual cooperation of locker and fore shaft,
Activity bar is fixed on one surface of mould board, prevents that leakage occurs in foaming process, by the way that arc is arranged on one surface of lower mold core
Plate prevents the anti-bow phenomenon occurred in foaming process by heated be pressurized, improves the leakproofness of product.
In order to solve the above technical problems, the utility model is achieved through the following technical solutions:
The utility model is a kind of foaming mould for thin-walled refrigerator doors, including upper mold core and lower mold core, the upper mold
Core and lower mold core cooperate, and the upper mold core includes cope match plate, the one surface surrounding of cope match plate be provided with several pieces and
Pad, the piece are matched with pad, and the cope match plate surrounding is additionally provided with several lockers, and the locker is columnar structures,
Described locker one end is provided with idler wheel, and the mutual cooperation between the piece, pad and locker connects upper mold core and lower mold core
Connect fixation；
The lower mold core includes mould board, activity bar, fixed strip and arc panel, and one surface of mould board and arc panel connect
Connect, arc panel prevents mold from anti-bow phenomenon occurring in foaming, anti-bow compensation carried out to anti-bow phenomenon, the arc panel surrounding with
Fixed strip is connected with several activity bars, and the quantity of the activity bar is three, and three activity bars match shape with a fixed strip
Rectangular frame surrounds arc panel, and one surface of activity bar is provided with several fore shafts, and the fore shaft is in mating connection solid with locker
Determine upper mold core and lower mold core, the activity bar side is provided with several hinges, and activity bar is connect by the hinge with mould board.
Further, the cope match plate and four angles of mould board are provided with handle.
Further, the cope match plate and the relative angle of mould board are provided with locating assembly, cope match plate and mould board
The position of locating assembly is corresponding, prevents cope match plate from misplacing with mould board.
Further, the arc panel is convex plate, the distance of the convex plate the highest point and the lowest point are as follows: 1~2mm.
Further, the hinge is arranged at arc panel opposite side, and the hinge is to stretch hinge, when demoulding, hinge
Movable plate is pulled outwardly, it is conveniently stripped.
The utility model has the following beneficial effects:
Several activity bars are arranged by the way that locker is arranged in upper mold core, in lower mold core in the utility model, and in activity bar
Activity bar is fixed on one surface of mould board, prevents from sending out in foaming process by setting fore shaft by the mutual cooperation of locker and fore shaft
Raw leakage prevents the anti-bow occurred in foaming process by heated be pressurized existing by the way that arc panel is arranged on one surface of lower mold core
As improving the leakproofness of product.
Certainly, any product for implementing the utility model does not necessarily require achieving all the advantages described above at the same time.
Detailed description of the invention
In order to illustrate more clearly of the technical solution of the utility model embodiment, make required for being described below to embodiment
Attached drawing is briefly described, it should be apparent that, the drawings in the following description are merely some embodiments of the present invention,
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings
Other attached drawings.
Fig. 1 is a kind of foaming mould structural schematic diagram for thin-walled refrigerator doors；
Fig. 2 is part A partial enlargement diagram in Fig. 1；
Fig. 3 is a kind of foaming mould side view for thin-walled refrigerator doors；
Fig. 4 is a kind of foaming mould main view for thin-walled refrigerator doors；
Fig. 5 is upper mold core structural schematic diagram；
Fig. 6 is part B structural schematic diagram in Fig. 5；
Fig. 7 is lower mold core structural schematic diagram；
Fig. 8 is lower mold core top view.
In attached drawing, parts list represented by the reference numerals are as follows:
1- cope match plate, 2- mould board, 3- activity bar, 4- fixed strip, 5- arc panel, 6- handle, 7- locating assembly, 101- are spelled
Block, 102- pad, 103- locker, 201- hinge, 202- fore shaft.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts
All other embodiment obtained, fall within the protection scope of the utility model.
In the description of the present invention, it should be understood that term " on ", "lower", "outside", "inner", " surrounding " etc. refer to
Show orientation or positional relationship, is merely for convenience of describing the present invention and simplifying the description, rather than indication or suggestion meaning
Component or element must have a particular orientation, and be constructed and operated in a specific orientation, therefore should not be understood as practical new to this
The limitation of type.
Please refer to shown in Fig. 1-6, the utility model be a kind of foaming mould for thin-walled refrigerator doors, including upper mold core and
Lower mold core, upper mold core and lower mold core cooperate, and upper mold core includes cope match plate 1, and 1 one surface surrounding of cope match plate is provided with several spellings
Block 101 and pad 102, piece 101 are matched with pad 102, and 1 surrounding of cope match plate is additionally provided with several lockers 103, locker 103
For columnar structures, 103 one end of locker is provided with idler wheel, and the mutual cooperation between piece 101, pad 102 and locker 103 will be upper
Mold core is connected and fixed with lower mold core.
As Figure 7-8, lower mold core includes mould board 2, activity bar 3, fixed strip 4 and arc panel 5,2 one surface of mould board
It is connect with arc panel 5, arc panel 5 prevents mold from anti-bow phenomenon occurring in foaming, carries out anti-bow compensation, arc to anti-bow phenomenon
5 surrounding of plate is connect with fixed strip 4 and several activity bars 3, and the quantity of activity bar 3 is three, three activity bars 3 and a fixed strip
4 match to form rectangle frame encirclement arc panel 5, and 3 one surface of activity bar is provided with several fore shafts 202, fore shaft 202 and locker 103
Fixed upper mold core and lower mold core in mating connection, 3 side of activity bar are provided with several hinges 201, hinge 201 by activity bar 3 with
Mould board 2 connects.
Wherein, cope match plate 1 and 2 four angles of mould board are provided with handle 6.
Wherein, cope match plate 1 and the relative angle of mould board 2 are provided with locating assembly 7, the positioning of cope match plate 1 and mould board 2
The position of assembly 7 is corresponding, prevents cope match plate 1 from misplacing with mould board 2.
Wherein, arc panel 5 is convex plate, the distance of convex plate the highest point and the lowest point are as follows: 1~2mm.
Wherein, hinge 201 is arranged at 5 opposite side of arc panel, and hinge 201 is to stretch hinge, and when demoulding, hinge 201 will
Movable plate 3 is pulled outwardly, conveniently stripped.
Mold in use, upper mold core and lower mold core are fixed in equipment respectively, controls upper and lower mould by equipment in access
Core separation closure.
It when foaming, first molds, injects upper and lower mold core closure after foamed material, idler wheel and lower die on the locker 103 of upper mold core
Fore shaft 202 in core activity bar 3 matches, and the activity bar 3 of lower mold core is vertically fixed on 2 one surface of mould board, it is ensured that foaming
It will not deform in the process or leakage.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one of the utility model
In embodiment or example.In the present specification, schematic expression of the above terms be not necessarily referring to identical embodiment or
Example.Moreover, particular features, structures, materials, or characteristics described can be in any one or more embodiment or examples
In can be combined in any suitable manner.
The preferred embodiment in the utility model disclosed above is only intended to help to illustrate the utility model.Preferred embodiment is simultaneously
There is no the details that detailed descriptionthe is all, also not limiting the utility model is only the specific embodiment.Obviously, according to this theory
The content of bright book can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to preferably
The principles of the present invention and practical application are explained, so that skilled artisan be enable to better understand and utilize this
Utility model.The utility model is limited only by the claims and their full scope and equivalents.
Claims (5)
1. a kind of foaming mould for thin-walled refrigerator doors, including upper mold core and lower mold core, the upper mold core and lower mold core are mutual
Cooperation, it is characterised in that: the upper mold core includes cope match plate (1), and (1) the one surface surrounding of cope match plate is provided with several pieces
(101) it is matched with pad (102), the piece (101) with pad (102), cope match plate (1) surrounding is additionally provided with several
Locker (103), the locker (103) are columnar structures, and described locker (103) one end is provided with idler wheel；
The lower mold core includes mould board (2), activity bar (3), fixed strip (4) and arc panel (5), (2) one table of mould board
Face is connect with arc panel (5), and arc panel (5) surrounding is connect with fixed strip (4) and several activity bars (3), the activity bar
(3) quantity is three, and (3) one surface of activity bar is provided with several fore shafts (202), the fore shaft (202) and locker
(103) it matches, activity bar (3) side is provided with several hinges (201), and the hinge (201) is by activity bar (3) under
Template (2) connection.
2. a kind of foaming mould for thin-walled refrigerator doors according to claim 1, which is characterized in that the cope match plate
(1) handle (6) are provided with (2) four angles of mould board.
3. a kind of foaming mould for thin-walled refrigerator doors according to claim 1, which is characterized in that the cope match plate
(1) it is provided with locating assembly (7) with the relative angle of mould board (2), the locating assembly (7) of cope match plate (1) and mould board (2)
Position is corresponding.
4. a kind of foaming mould for thin-walled refrigerator doors according to claim 1, which is characterized in that the arc panel
It (5) is convex plate, the distance of the convex plate the highest point and the lowest point are as follows: 1~2mm.
5. a kind of foaming mould for thin-walled refrigerator doors according to claim 1, which is characterized in that the hinge
(201) it is arranged at arc panel (5) opposite side, the hinge (201) is to stretch hinge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821942380.0U CN209191153U (en) | 2018-11-23 | 2018-11-23 | A kind of foaming mould for thin-walled refrigerator doors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821942380.0U CN209191153U (en) | 2018-11-23 | 2018-11-23 | A kind of foaming mould for thin-walled refrigerator doors |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209191153U true CN209191153U (en) | 2019-08-02 |
Family
ID=67425735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821942380.0U Active CN209191153U (en) | 2018-11-23 | 2018-11-23 | A kind of foaming mould for thin-walled refrigerator doors |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209191153U (en) |
-
2018
- 2018-11-23 CN CN201821942380.0U patent/CN209191153U/en active Active
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