CN206510349U - A kind of vacuum flask body mould - Google Patents
A kind of vacuum flask body mould Download PDFInfo
- Publication number
- CN206510349U CN206510349U CN201720177259.2U CN201720177259U CN206510349U CN 206510349 U CN206510349 U CN 206510349U CN 201720177259 U CN201720177259 U CN 201720177259U CN 206510349 U CN206510349 U CN 206510349U
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- China
- Prior art keywords
- core rod
- split
- plate
- external mold
- positioning
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- 238000006073 displacement reaction Methods 0.000 claims abstract description 9
- 239000004744 fabric Substances 0.000 claims 1
- 238000009434 installation Methods 0.000 description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
Abstract
Vacuum flask body mould, including the lower platen set gradually, fixed plate, location-plate, stripper plate, external mold, die sleeve and top board, it is located at the core rod component on location-plate, and core rod component is located at location-plate, stripper plate, on the inside of external mold and die sleeve, core rod component includes underlying positioning core rod, the outer core rod being connected with positioning core rod lateral wall, and coordinate the upper mold core being located on positioning core rod and outer core rod, gap forms die cavity between external mold and outer core rod and upper mold core, positioning core rod lower end, which coordinates, to be limited on location-plate, outer core rod core rod outside polylith split is spliced, the outer core rod of split is connected with positioning core rod, and be downwardly and outwardly inclined inclined surface.The utility model is by the way that core rod outside polylith split is connected with positioning core rod, lower platen drives fixed plate, location-plate and positioning core rod to move downward, inclined-plane occurred level displacement of the outer core rod of split along positioning core rod, makes the outer core rod of polylith split close to each other to be stripped, reduction demoulding difficulty.
Description
Technical field
The utility model is related to injection mold technical field, more particularly to a kind of vacuum flask body mould.
Background technology
Between on the make during prominent vacuum flask, most of manufacturers use the mode that iron-clad water rises and carried out
Stripping operation, but there is the problem of product wall unevenness is even.Such as Application No. 201110363122.3, a kind of entitled " aluminium
The patent application of matter Portable water bottle pressure bulging die "：By cope plate, upper padding plate, upper mounting plate, lower installation board, lower bolster, under
Template and mould are constituted, and upper mounting plate, upper padding plate are sequentially arranged on cope plate, and lower installation board, lower bolster are sequentially arranged at down
In template, the installation mold between upper mounting plate and lower installation board is formed with the kettle body die cavity of three closings successively on mould,
The water inlet pipe with kettle body die cavity is fixed with lower installation board, lower bolster and the lower template of correspondence kettle body die cavity, the mould is using vertical
Formula, with kettle body center side, normal section center three-open type, multiple positioning guide columns is provided with mould both sides, mould side is pacified
Equipped with side template, that is, the problem of there is the product wall unevenness of the demoulding.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of vacuum flask body mould for being easy to be stripped.
The utility model solve the technical scheme that is used of above-mentioned technical problem for：
A kind of vacuum flask body mould, including by it is lower and on set gradually lower platen, fixed plate, location-plate, stripper plate,
External mold, die sleeve and top board, in addition to the core rod component being located on the location-plate, and the core rod component is located at the positioning
Plate, stripper plate, the inner side of external mold and die sleeve, the core rod component includes underlying positioning core rod, with the positioning core rod
Lateral wall be connected outer core rod, and be equipped with it is described positioning core rod and the outer core rod on upper mold core, it is described
Gap forms die cavity between the madial wall of external mold and the outer core rod and the lateral wall of the upper mold core, the positioning core rod
Lower end, which coordinates, to be limited on the location-plate, and outer core rod core rod outside polylith split is spliced, the outer core rod of the split
The lateral wall of madial wall and the positioning core rod be connected, and be downwardly and outwardly inclined inclined surface.By will be many
The outer core rod of block split is connected with positioning core rod, and lower platen drives fixed plate, location-plate and positioning core rod to move downward, split
Inclined-plane occurred level displacement of the outer core rod along positioning core rod, makes the outer core rod of polylith split close to each other to be stripped, shortens work
In the skill cycle, reduce demoulding difficulty.
To improve demoulding efficiency and simplifying the structure of core rod component, it is preferable that the positioning core rod is circumferentially spaced to be provided with
Coordinate the madial wall mating connection being provided with core rod outside the split in multiple directed cavities for running through extension up and down, the directed cavity
The first gib block, the lateral wall of first gib block is obliquely installed to move up and down for the outer core rod of the split and is oriented to, and institute
The lower end for stating the first gib block is fixed through the location-plate with the fixed plate；
The lower platen drives the fixed plate, the location-plate, the positioning core rod and first gib block downward
Motion, the outer core rod of the split is along the first gib block occurred level displacement so that the outer core rod of split described in polylith is mutual
Close to the demoulding.
For convenience of the outer core rod of split and the product uniform wall thickness of the installation, dismounting and abjection of positioning core rod, it is preferable that described
The outer core rod of split includes the first split core rod and the second split core rod that circumferentially distributed and interval coordinates, the first split core rod
And second split core rod respectively by first gib block with it is described positioning core rod coordinate be slidably connected.
Further to improve demoulding precision, it is preferable that the first split core rod and the second split core rod are respectively three pieces,
The first split core rod and the second split core rod correspond with first gib block set respectively.
To improve the aesthetic property and sealing property of product, it is preferable that the first split core rod, the second split core rod and institute
The corresponding lateral wall of external mold is stated provided with thread groove.
For realize split external mold, outside split core rod and product quick abjection, it is preferable that the external mold is by least two pieces points
External mould is spliced, and the lateral wall of the split external mold is engaged with the madial wall of the die sleeve, and is downwardly and outwardly to incline
Oblique inclined surface.
Further to improve demoulding efficiency, it is preferable that extend between the location-plate and the die sleeve provided with tilted upward
And the second gib block for moving up and down and being oriented to for the split external mold is engaged with the split external mold, second gib block
Upper end is fixed with the die sleeve, and the top board drives the die sleeve and second gib block to move upwards, outside the split
Mould is along second gib block in the stripper plate occurred level displacement so that split external mold described in polylith is separated from each other with de-
Mould.
To realize being integrally formed for injecting products, it is preferable that the split external mold is divided into two pieces, the split external mold and institute
State the second gib block and correspond setting.
For improve product demoulding precision, it is preferable that be fixed with the stripper plate extend transversely and with described point
External mould coordinates the positioning guide rail of horizontally-guided, and split external mold described in polylith can along the positioning guide rail bearing of trend level
Move and be separated from each other.
Compared with prior art, the utility model has the advantage of by the way that core rod outside polylith split is coordinated with positioning core rod
Connection, lower platen drives fixed plate, location-plate and positioning core rod to move downward, and inclined-plane of the outer core rod of split along positioning core rod is sent out
Raw horizontal displacement, makes the outer core rod of polylith split close to each other to be stripped, shortens process cycle, reduce demoulding difficulty.Pass through
Core rod will be positioned in the first gib block to be connected with core rod outside split, to improve demoulding efficiency.Pass through circumferentially distributed and interval
The the first split core rod and the second split core rod coordinated so that the product uniform wall thickness of abjection.By location-plate and die sleeve it
Between the second gib block is set, to realize split external mold and product Quick release, further improve demoulding efficiency.
Brief description of the drawings
Fig. 1 is a kind of structural representation of vacuum flask body mould of the utility model embodiment.
Fig. 2 (is stripped for a kind of longitudinal sectional view of the first direction of vacuum flask body mould of the utility model embodiment
Preceding state).
Fig. 3 (is stripped for a kind of longitudinal sectional view of the second direction of vacuum flask body mould of the utility model embodiment
Preceding state).
Fig. 4 is a kind of decomposing schematic representation of vacuum flask body mould of the utility model embodiment.
Fig. 5 for the outer core rod of positioning core rod and split in a kind of vacuum flask body mould of the utility model embodiment structure
Schematic diagram.
Fig. 6 for the utility model embodiment a kind of vacuum flask body mould in position core rod structural representation.
Fig. 7 for the utility model embodiment a kind of vacuum flask body mould in position core rod structural representation.
Fig. 8 (removes the first guiding for a kind of product structure figure of vacuum flask body mould of the utility model embodiment
Bar).
Embodiment
The utility model is described in further detail below in conjunction with accompanying drawing embodiment.
As shown in figures 1-8, the utility model provides a kind of vacuum flask body mould, including by it is lower and on set gradually down
Pressing plate 1, fixed plate 2, location-plate 3, stripper plate 4, external mold 5, die sleeve 6 and top board 7, in addition to the core rod being located on location-plate 3
Component 8, and core rod component 8 is located at the inner side of location-plate 3, stripper plate 4, external mold 5 and die sleeve 6.Core rod component 8 includes being located at lower section
Positioning core rod 81, with position core rod 81 lateral wall be connected outer core rod 82, and be equipped with positioning the He of core rod 81
Upper mold core 83 on outer core rod 82.Gap is formed between the madial wall of external mold 5 and outer core rod 82 and the lateral wall of upper mold core 83
Die cavity 9.The lower end of positioning core rod 81, which coordinates, to be limited on location-plate 3, and outer core rod 82 core rod 10 outside polylith split is spliced,
The lateral wall of the madial wall of the outer core rod 10 of split and positioning core rod 81 is connected, and is downwardly and outwardly inclined nauropemeter
Face.
Preferably, location-plate 3 and stripper plate 4 are arranged on the outside of positioning core rod 81 bottom, and external mold 5 is arranged on split external mold
The top and outside of core 10 and upper mold core 83.Location-plate 3 extends upward through positioning core rod 81 provided with many and partial insertion is in upper
The first alignment pin 31 in core rod 83, to improve the installation accuracy of mould.Upper mold core runs through about 83 is provided with sprue bush 12, and pours
The upper end of muzzle 12 is through top board 7 and is arranged with the centring ring 13 fixed with top board 7, and the lower end of sprue bush 12 is located at positioning
The top of core rod 81.
As shown in Fig. 4-5,7, positioning core rod 81 is circumferentially spaced provided with multiple directed cavities 811 for running through extension up and down, leads
Coordinate the first gib block 812 for being provided with and being connected with the madial wall of core rod outside split 10, and the first gib block into chamber 811
812 lateral wall is obliquely installed to move up and down for the outer core rod 10 of split and is oriented to, and the lower end of the first gib block 812 passes through location-plate
3 and fixed with fixed plate 2.
Lower platen 1 drives fixed plate 2, location-plate 3, the positioning gib block 812 of core rod 81 and first to move downward, split external mold
Core 10 is along the occurred level displacement of the first gib block 812 so that the outer core rod 10 of polylith split is close to each other to be stripped.
As shown in figure 4, the outer core rod 10 of split includes circumferentially distributed and interval cooperation the first split core rod 101 and second point
Body core rod 102, the first split core rod 101 and the second split core rod 102 respectively pass through the first gib block 812 and positioning core rod 81
Cooperation is slidably connected.Preferably, the first split core rod 101 and the second split core rod 102 are respectively three pieces, the first split core rod
101 and second split core rod 102 respectively with the first gib block 812 correspond set.And the first split core rod 101, second point
Body core rod 102 and the corresponding lateral wall of external mold 5 are provided with thread groove 103, wherein, thread groove on the first split core rod 101 with
Thread groove on second split core rod 102 is arranged at intervals to form the circumferentially distributed thread groove of a circle.
As in Figure 2-4, external mold 5 is spliced by least two pieces split external molds 51, and die sleeve 6 is located at the upper of split external mold 51
Side and outside, and the upper surface of die sleeve 6 is located at the upper end of upper mold core 83, the lateral wall of split external mold 51 and the madial wall of die sleeve 6
It is engaged, and is downwardly and outwardly inclined inclined surface.Extend and with dividing provided with tilted upward between location-plate 3 and die sleeve 6
External mould 51 is engaged the second gib block 11 for moving up and down and being oriented to for split external mold 51, the upper end of the second gib block 11 and die sleeve
6 fix, and top board 7 drives the motion upwards of gib block 11 of die sleeve 6 and second, and split external mold 51 is along the second gib block 11 in de- material
The occurred level displacement of plate 4 so that polylith split external mold 51 is separated from each other to be stripped.Preferably, 51 points of split external mold is two pieces, point
The external gib block 11 of mould 51 and second, which is corresponded, to be set.
As Figure 1-4, it is fixed with stripper plate 4 and extends transversely and coordinate determining for horizontally-guided with split external mold 51
Position guide rail 41, and polylith split external mold 51 can move horizontally along the bearing of trend of positioning guide rail 41 and be separated from each other quickly to take off
Mould, the product after the demoulding is as shown in Figure 8.Wherein, the side wall of positioning guide rail 41 is provided with guide groove 411, the both sides of split external mold 51
It is respectively equipped with and coordinates the raised line 511 for being slidably connected and extending transversely with guide groove 411.
Preferably, positioning guide rail 41 is located at the both sides of stripper plate 4, and the middle part of stripper plate 4 is provided with the positioning boss with through hole
42, the lower end of split external mold 51 is provided with the locating slot 512 that the outer surface cooperation with positioning boss 42 is installed, to improve split external mold
51 installation accuracy, the inner surface of split external mold 51 can be provided with depressed part.
Vertical be provided with sequentially passes through fixed plate 2, location-plate 3, stripper plate 4, positioning guide rail between lower platen 1 and top board 7
41 and die sleeve 6 for the lead (not shown) that is positioned in installation mold and knockout course to mould, be oriented to
Post is preferably provided with four, is uniformly arranged at the corner between lower platen 1 and top board 7.
It the above is only preferred embodiment of the present utility model, it is noted that for the ordinary skill people of the art
Member for, on the premise of the utility model technical principle is not departed from, some improvements and modifications can also be made, these improve and
Retouching also should be regarded as protection domain of the present utility model.
Claims (9)
1. a kind of vacuum flask body mould, including by it is lower and on set gradually lower platen (1), fixed plate (2), location-plate (3),
Stripper plate (4), external mold (5), die sleeve (6) and top board (7), it is characterised in that：Also include the mould being located on the location-plate (3)
Core assembly (8), and the core rod component (8) is located at the interior of the location-plate (3), stripper plate (4), external mold (5) and die sleeve (6)
Side, the core rod component (8) includes underlying positioning core rod (81), coordinates with the lateral wall of the positioning core rod (81) and connects
The outer core rod (82) connect, and the upper mold core (83) being equipped with the positioning core rod (81) and the outer core rod (82), institute
State gap between the madial wall of external mold (5) and the outer core rod (82) and the lateral wall of the upper mold core (83) and form die cavity
(9), the lower end of the positioning core rod (81), which coordinates, is limited on the location-plate (3), and the outer core rod (82) is by polylith split
Outer core rod (10) is spliced, and the madial wall and the lateral wall of the positioning core rod (81) of the outer core rod (10) of the split coordinate company
Connect, and be downwardly and outwardly inclined inclined surface.
2. vacuum flask body mould as claimed in claim 1, it is characterised in that：The positioning core rod (81) is circumferentially spaced to be set
Have multiple up and down through the directed cavity (811) extended, the interior cooperation of the directed cavity (811) is provided with and core rod (10) outside the split
The first gib block (812) for being connected of madial wall, and the lateral wall of first gib block (812) is obliquely installed for described
The outer core rod (10) of split, which moves up and down, to be oriented to, and first gib block (812) lower end through the location-plate (3) and with institute
State fixed plate (2) fixed；
Lower platen (1) drive fixed plate (2), the location-plate (3), the positioning core rod (81) and described first are led
Moved downward to bar (812), the outer core rod (10) of the split is along the first gib block (812) occurred level displacement so that
The outer core rod (10) of split described in polylith is close to each other with the demoulding.
3. vacuum flask body mould as claimed in claim 2, it is characterised in that：The outer core rod (10) of the split includes circumferential point
The first split core rod (101) and the second split core rod (102) that cloth and interval coordinate, the first split core rod (101) and the
Diad core rod (102) is respectively coordinated by first gib block (812) with the positioning core rod (81) to be slidably connected.
4. vacuum flask body mould as claimed in claim 3, it is characterised in that：The first split core rod (101) and second
Split core rod (102) is respectively three pieces, and the first split core rod (101) and the second split core rod (102) are respectively with described
One gib block (812), which is corresponded, to be set.
5. vacuum flask body mould as claimed in claim 4, it is characterised in that：The first split core rod (101), second point
Body core rod (102) lateral wall corresponding with the external mold (5) is provided with thread groove (103).
6. the vacuum flask body mould as described in claim any one of 1-5, it is characterised in that：The external mold (5) is by least two
Block split external mold (51) is spliced, and the lateral wall of the split external mold (51) is engaged with the madial wall of the die sleeve (6), and
It is downwardly and outwardly inclined inclined surface.
7. vacuum flask body mould as claimed in claim 6, it is characterised in that：The location-plate (3) and the die sleeve (6) it
Between provided with tilted upward extend and be engaged with the split external mold (51) for the split external mold (51) move up and down be oriented to
Second gib block (11), the upper end of second gib block (11) is fixed with the die sleeve (6), and the top board (7) drives institute
State die sleeve (6) and second gib block (11) to move upwards, the split external mold (51) is along second gib block (11)
In the stripper plate (4) occurred level displacement so that split external mold (51) described in polylith is separated from each other to be stripped.
8. vacuum flask body mould as claimed in claim 7, it is characterised in that：The split external mold (51) is divided into two pieces, institute
State split external mold (51) and correspond setting with second gib block (11).
9. vacuum flask body mould as claimed in claim 8, it is characterised in that：It is fixed with the stripper plate (4) along horizontal stroke
Coordinate the positioning guide rail (41) of horizontally-guided to extension and with the split external mold (51), and split external mold (51) can described in polylith
Move horizontally and be separated from each other along the bearing of trend of the positioning guide rail (41).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720177259.2U CN206510349U (en) | 2017-02-24 | 2017-02-24 | A kind of vacuum flask body mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720177259.2U CN206510349U (en) | 2017-02-24 | 2017-02-24 | A kind of vacuum flask body mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206510349U true CN206510349U (en) | 2017-09-22 |
Family
ID=59868124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720177259.2U Active CN206510349U (en) | 2017-02-24 | 2017-02-24 | A kind of vacuum flask body mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206510349U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110497340A (en) * | 2019-08-27 | 2019-11-26 | 四川科思精密模具有限公司 | A kind of processing method and fixture of more piecemeal assembly revolving body molds |
| CN111070560A (en) * | 2019-12-26 | 2020-04-28 | 湖北航天化学技术研究所 | Injection or injection-compression molding tool and process for heat insulation layer of combustion chamber of solid rocket engine |
-
2017
- 2017-02-24 CN CN201720177259.2U patent/CN206510349U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110497340A (en) * | 2019-08-27 | 2019-11-26 | 四川科思精密模具有限公司 | A kind of processing method and fixture of more piecemeal assembly revolving body molds |
| CN110497340B (en) * | 2019-08-27 | 2021-09-14 | 四川科思精密模具有限公司 | Machining method and clamp for multi-block assembly revolving body mold |
| CN111070560A (en) * | 2019-12-26 | 2020-04-28 | 湖北航天化学技术研究所 | Injection or injection-compression molding tool and process for heat insulation layer of combustion chamber of solid rocket engine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231017 Address after: 315803 No.339, Jingxi Road, Xiaogang street, Beilun District, Ningbo City, Zhejiang Province Patentee after: Ningbo cm International Trade Co.,Ltd. Address before: 315803 No.339, Jingxi Road, Xiaogang street, Beilun District, Ningbo City, Zhejiang Province Patentee before: NINGBO KEFENG DAILY COMMODITY MFG. Co.,Ltd. |
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| TR01 | Transfer of patent right |