CN108454015A - A kind of Split type precision die device - Google Patents
A kind of Split type precision die device Download PDFInfo
- Publication number
- CN108454015A CN108454015A CN201810156844.3A CN201810156844A CN108454015A CN 108454015 A CN108454015 A CN 108454015A CN 201810156844 A CN201810156844 A CN 201810156844A CN 108454015 A CN108454015 A CN 108454015A
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- CN
- China
- Prior art keywords
- plate
- panel
- spring
- refrigerator
- split type
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/26—Moulds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/72—Heating or cooling
- B29C45/73—Heating or cooling of the mould
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The invention discloses a kind of Split type precision die devices,Its structure includes fixed ring,Sprue gate,Panel,Support plate,Guide post,Fixed plate,Connecting plate,Spring,Thimble panel,Ejector Retainer Plate,Bottom plate,Quick uniform cooling device,Blanking chamber,Feeding core,Sprue gate is set to inside fixed ring and is integrated,Support plate top surface fits with panel lower surface,A kind of Split type precision die device of the present invention,It is structurally independent to be provided with Quick uniform cooling device,Material after high temperature melt is imported into blanking chamber by sprue gate, molding is fixed with feeding core,High temperature will be imported by blanking chamber in heat-conducting plate,And freeze by the refrigerator pipes in refrigerator,Start deformation due to thermal expansion and contraction principle deformed plate and hot-air is discharged from stomata,And suck external cold air,Defect existing for aspect is cooled down to the uniform of formed body after having thereby compensateed for injection molding,It avoids formed body and phenomena such as bubble occurs,And improve use scope.
Description
Technical field
The present invention is a kind of Split type precision die device, belongs to technical field of mold.
Background technology
Mold, in industrial production to be molded, be blow molded, squeeze out, die casting or the methods of forging forming, smelting, punching press obtain
The various moulds and tool of required product, in brief, mold are the tools for making formed article, and this tool is by various
Part is constituted, and different molds is made of different parts, it is mainly realized by the change of physical state of the formed material
The processing of article shape is known as the title of " mother of industry ".
Prior art discloses application No. is：201620617597.9 a kind of Split type die, first convex block
Right side is equipped with the threaded hole through the first convex block, and second convex block is equipped with corresponding jack, grafting in the jack
Have bolt, and the left end of bolt is connect with threaded hole, connected by bearing between the bolt and jack, the master mold it is front and back
Guide pad is equipped in the middle part of the wall of end side, the right end of the guide pad is equipped with the pilot hole through guide pad, and pilot hole interpolation
It is connected to guide rod, the other end of the guide rod is fixed on male model, and the end face that the master mold is contacted with male model is equipped with card slot,
And the corresponding position of male model is equipped with fixture block, but the prior art after injection molding to uniform cooling of formed body in terms of in the presence of scarce
It falls into, formed body is caused phenomena such as bubble occur, there is limitation in use.
Invention content
In view of the deficienciess of the prior art, it is an object of the present invention to provide a kind of Split type precision die device, to solve
The prior art after injection molding to the uniform cooling of formed body in terms of existing defects, cause formed body phenomena such as bubble occur, make
The problem of using with limitation.
To achieve the goals above, the present invention is to realize by the following technical solutions：A kind of Split type precision mold
Device, structure include fixed ring, sprue gate, panel, support plate, guide post, fixed plate, connecting plate, spring, thimble panel, top
Needle bottom plate, bottom plate, Quick uniform cooling device, blanking chamber, feeding core, the fixed ring be installed vertically on panel upper surface and
Using welding, the sprue gate is set to inside fixed ring and is integrated, under the support plate top surface and panel
Surface fits, and guide post is equipped with below the support plate, and the guide post insertion is installed on inside fixed plate and is matched using interference
It closing, the spring is installed on fixed plate lower surface and is mutually perpendicular to, and the thimble panel is connected by spring with fixed plate,
Thimble panel lower surface fits with Ejector Retainer Plate upper surface, and the Ejector Retainer Plate lower surface is affixed with plate upper surface
It closes, the plate upper surface is vertically installed with connecting plate and using welding, Quick uniform cooling device outer surface surrounding
Fixed plate is installed and using interference fit, blanking chamber lower surface fits with Quick uniform cooling device upper surface,
Feeding core is equipped with above the blanking chamber, feeding core upper surface fits with panel, the Quick uniform cooling device by
Heat-conducting plate, refrigerator, built-in spring, stabilizer, refrigerator pipes, deformed plate, stomata, supporting block composition, the heat-conducting plate are vertically pacified
Loaded on above supporting block, the refrigerator upper surface fits with heat-conducting plate lower surface, and the built-in spring and heat-conducting plate are mutual
Vertically, the refrigerator pipes be set to refrigerator inside, the deformed plate is connected by built-in spring with heat-conducting plate, the stomata and
Supporting block is integrated, and the deformed plate is set to below refrigerator, and the stabilizer is installed on deformed plate upper surface.
Further, it is equipped with sprue gate above the panel, blanking chamber outer surface surrounding is connected with fixed plate.
Further, the Ejector Retainer Plate both sides are equipped with connecting plate and are mutually perpendicular to, the fixed plate lower surface with
Connecting plate upper surface fits.
Further, the panel is rectangular parallelepiped structure and thickness is 2CM.
Further, supporting block outer surface surrounding is equipped with fixed plate.
Further, the guide post uses stainless steel, and hardness is high and is not easy to corrode.
Further, the fixed plate uses aluminum alloy material, hardness height and light weight.
Advantageous effect
A kind of Split type precision die device of the present invention, it is structurally independent to be provided with Quick uniform cooling device, by high-temperature molten
Material after change imports blanking chamber by sprue gate and molding is fixed with feeding core, and high temperature will be imported by blanking chamber in heat-conducting plate,
And freezes by the refrigerator pipes in refrigerator, start deformation due to thermal expansion and contraction principle deformed plate and arrange hot-air from stomata
Go out, and suck external cold air, defect existing for aspect is cooled down to the uniform of formed body after having thereby compensateed for injection molding, is avoided
There is phenomena such as bubble in formed body, and improves use scope.
Description of the drawings
Upon reading the detailed description of non-limiting embodiments with reference to the following drawings, other feature of the invention,
Objects and advantages will become more apparent upon：
Fig. 1 is a kind of structural schematic diagram of Split type precision die device of the present invention；
Fig. 2 is the cross-sectional view of the Quick uniform cooling device of the present invention.
In figure：Fixed ring -1, sprue gate -2, panel -3, support plate -4, guide post -5, fixed plate -6, connecting plate -7, spring -
8, thimble panel -9, Ejector Retainer Plate -10, bottom plate -11, Quick uniform cooling device -12, blanking chamber -13, feeding core -14, heat conduction
Plate -1201, refrigerator -1202, built-in spring -1203, stabilizer -1204, refrigerator pipes -1205, deformed plate -1206, stomata -
1207, supporting block -1208.
Specific implementation mode
To make the technical means, the creative features, the aims and the efficiencies achieved by the present invention be easy to understand, with reference to
Specific implementation mode, the present invention is further explained.
It please refers to Fig.1, Fig. 2, the present invention provides a kind of Split type precision die device technical solution：Its structure includes fixing
Ring 1, sprue gate 2, panel 3, support plate 4, guide post 5, fixed plate 6, connecting plate 7, spring 8, thimble panel 9, Ejector Retainer Plate 10, bottom
Plate 11, Quick uniform cooling device 12, blanking chamber 13, feeding core 14, the fixed ring 1 are installed vertically on 3 upper surface of panel simultaneously
And using welding, the sprue gate 2 is set to 1 inside of fixed ring and is integrated, 4 top surface of the support plate and face
3 lower surface of plate fits, and 4 lower section of the support plate is equipped with guide post 5, and the insertion of the guide post 5 is installed on 6 inside of fixed plate and adopts
With interference fit, the spring 8 is installed on 6 lower surface of fixed plate and is mutually perpendicular to, the thimble panel 9 by spring 8 with
Fixed plate 6 is connected, and 9 lower surface of thimble panel fits with 10 upper surface of Ejector Retainer Plate, 10 following table of the Ejector Retainer Plate
Face fits with 11 upper surface of bottom plate, and 11 upper surface of the bottom plate is vertically installed with connecting plate 7 and using welding, described quick
12 outer surface surrounding of homogeneous cooling apparatus is equipped with fixed plate 6 and using interference fit, 13 lower surface of blanking chamber with it is fast
12 upper surface of fast homogeneous cooling apparatus fits, and 13 top of the blanking chamber is equipped with feeding core 14,14 upper surface of feeding core
It fits with panel 3, the Quick uniform cooling device 12 is by heat-conducting plate 1201, refrigerator 1202, built-in spring 1203, stabilization
Device 1204, refrigerator pipes 1205, deformed plate 1206, stomata 1207, supporting block 1208 form, and the heat-conducting plate 1201 is installed vertically on
1208 top of supporting block, 1202 upper surface of the refrigerator fit with 1201 lower surface of heat-conducting plate, the built-in spring 1203
It is mutually perpendicular to heat-conducting plate 1201, the refrigerator pipes 1205 are set to inside refrigerator 1202, and the deformed plate 1206 passes through built-in
Spring 1203 is connected with heat-conducting plate 1201, and the stomata 1207 is integrated with supporting block 1208, the deformed plate
1206 are set to 1202 lower section of refrigerator, and the stabilizer 1204 is installed on 1206 upper surface of deformed plate, and 3 top of the panel is equipped with
Sprue gate 2,13 outer surface surrounding of the blanking chamber are connected with fixed plate 6, and 10 both sides of the Ejector Retainer Plate are equipped with connecting plate 7
And be mutually perpendicular to, 6 lower surface of the fixed plate fits with 7 upper surface of connecting plate, the panel 3 be rectangular parallelepiped structure and
Thickness is 2CM, and 1208 outer surface surrounding of the supporting block is equipped with fixed plate 6, and the guide post 5 uses stainless steel, hardness
High and be not easy to corrode, the fixed plate 6 uses aluminum alloy material, and hardness is high and light weight.
Spring 8 described in this patent be it is a kind of using elasticity come work machine components, the part made of elastic material
It deforms upon under external force, restores to the original state again after removing external force, also make " spring ", be generally made of spring steel, spring
Type complexity is various, by shape point, mainly there is helical spring, scroll spring, flat spring, heterotypic spring etc., the connecting plate 7,
It is two or multiple structural members that phases were separated, is connected as the structural member of an entirety, its layout architecture is very square more
Shape plate, polygon plate, sketch plate etc., type generally have angle brace connecting plate, tie-rod connecting plate, the horizontally-supported connecting plate of water, intercolumniation
Support connecting plate several.
First single unit system is positioned on ground when being used, then by the material after high temperature melt by sprue gate 2
It imports blanking chamber 13 and molding is fixed with feeding core 14, high temperature will be imported by blanking chamber 13 in heat-conducting plate 1201, and by freezing
Refrigerator pipes 1205 in device 1202 start to freeze, since thermal expansion and contraction principle deformed plate 1206 starts deformation and by hot-air from gas
Hole 1207 is discharged, and sucks external cold air.
The present invention solve the prior art after injection molding to the uniform cooling of formed body in terms of existing defects, lead to formed body
There is phenomena such as bubble, there is limitation in use, the present invention is combined with each other by above-mentioned component, structurally independent to set
Quick uniform cooling device is set, the material after high temperature melt is imported blanking chamber by sprue gate to be fixed into feeding core
Type, high temperature will be imported by blanking chamber in heat-conducting plate, and be freezed by the refrigerator pipes in refrigerator, since thermal expansion and contraction principle becomes
Shape plate starts deformation and hot-air is discharged from stomata, and sucks external cold air, has thereby compensateed for after injection molding to formed body
Uniform cooling aspect existing for defect, avoid formed body and phenomena such as bubble occur, and improve use scope, it is specific as follows
It is described:
The Quick uniform cooling device 12 is by heat-conducting plate 1201, refrigerator 1202, built-in spring 1203, stabilizer 1204, system
Cold pipe 1205, deformed plate 1206, stomata 1207, supporting block 1208 form, and the heat-conducting plate 1201 is installed vertically on supporting block
1208 tops, 1202 upper surface of the refrigerator fit with 1201 lower surface of heat-conducting plate, the built-in spring 1203 and heat conduction
Plate 1201 is mutually perpendicular to, and the refrigerator pipes 1205 are set to inside refrigerator 1202, and the deformed plate 1206 passes through built-in spring
1203 are connected with heat-conducting plate 1201, and the stomata 1207 is integrated with supporting block 1208, and the deformed plate 1206 is set
In 1202 lower section of refrigerator, the stabilizer 1204 is installed on 1206 upper surface of deformed plate.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention, for this field skill
For art personnel, it is clear that invention is not limited to the details of the above exemplary embodiments, and without departing substantially from the present invention spirit or
In the case of essential characteristic, the present invention can be realized in other specific forms.Therefore, in all respects, should all incite somebody to action
Embodiment regards exemplary as, and is non-limiting, the scope of the present invention by appended claims rather than on state
Bright restriction, it is intended that including all changes that come within the meaning and range of equivalency of the claims in the present invention
It is interior.Any reference signs in the claims should not be construed as limiting the involved claims.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (5)
1. a kind of Split type precision die device, it is characterised in that：Its structure includes fixed ring（1）, sprue gate（2）, panel
（3）, support plate（4）, guide post（5）, fixed plate（6）, connecting plate（7）, spring（8）, thimble panel（9）, Ejector Retainer Plate（10）, bottom
Plate（11）, Quick uniform cooling device（12）, blanking chamber（13）, feeding core（14）, the fixed ring（1）It is installed vertically on panel
（3）Upper surface and use welding, the sprue gate（2）Set on fixed ring（1）It is internal and be integrated, the support
Plate（4）Top surface and panel（3）Lower surface fits, the support plate（4）Lower section is equipped with guide post（5）, the guide post（5）It is embedding
Enter to be installed on fixed plate（6）Internal and use interference fit, the spring（8）It is installed on fixed plate（6）Lower surface and phase
It is mutually vertical, the thimble panel（9）Pass through spring（8）With fixed plate（6）It is connected, the thimble panel（9）Lower surface and top
Needle bottom plate（10）Upper surface fits, the Ejector Retainer Plate（10）Lower surface and bottom plate（11）Upper surface fits, the bottom plate
（11）Upper surface is vertically installed with connecting plate（7）And using welding, the Quick uniform cooling device（12）Outer surface surrounding
Fixed plate is installed（6）And using interference fit, the blanking chamber（13）Lower surface and Quick uniform cooling device（12）On
Surface fits, the blanking chamber（13）Top is equipped with feeding core（14）, the feeding core（14）Upper surface and panel（3）It is affixed
It closes, the Quick uniform cooling device（12）By heat-conducting plate（1201）, refrigerator（1202）, built-in spring（1203）, stabilizer
（1204）, refrigerator pipes（1205）, deformed plate（1206）, stomata（1207）, supporting block（1208）Composition, the heat-conducting plate（1201）
It is installed vertically on supporting block（1208）Top, the refrigerator（1202）Upper surface and heat-conducting plate（1201）Lower surface fits,
The built-in spring（1203）With heat-conducting plate（1201）It is mutually perpendicular to, the refrigerator pipes（1205）Set on refrigerator（1202）It is interior
Portion, the deformed plate（1206）Pass through built-in spring（1203）With heat-conducting plate（1201）It is connected, the stomata（1207）With branch
Bracer（1208）It is integrated, the deformed plate（1206）Set on refrigerator（1202）Lower section, the stabilizer（1204）
It is installed on deformed plate（1206）Upper surface.
2. a kind of Split type precision die device according to claim 1, it is characterised in that：The panel（3）Top is set
There is sprue gate（2）, the blanking chamber（13）Outer surface surrounding and fixed plate（6）It is connected.
3. a kind of Split type precision die device according to claim 1, it is characterised in that：The Ejector Retainer Plate（10）Two
Side is equipped with connecting plate（7）And it is mutually perpendicular to, the fixed plate（6）Lower surface and connecting plate（7）Upper surface fits.
4. a kind of Split type precision die device according to claim 1, it is characterised in that：The panel（3）It is rectangular
Body structure and thickness are 2CM.
5. a kind of Split type precision die device according to claim 1, it is characterised in that：The supporting block（1208）Outside
Surface surrounding is equipped with fixed plate（6）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810156844.3A CN108454015A (en) | 2018-02-24 | 2018-02-24 | A kind of Split type precision die device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810156844.3A CN108454015A (en) | 2018-02-24 | 2018-02-24 | A kind of Split type precision die device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108454015A true CN108454015A (en) | 2018-08-28 |
Family
ID=63216591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810156844.3A Withdrawn CN108454015A (en) | 2018-02-24 | 2018-02-24 | A kind of Split type precision die device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108454015A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113290786A (en) * | 2021-04-11 | 2021-08-24 | 王军 | Injection mold with positioning device |
-
2018
- 2018-02-24 CN CN201810156844.3A patent/CN108454015A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113290786A (en) * | 2021-04-11 | 2021-08-24 | 王军 | Injection mold with positioning device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180828 |
|
| WW01 | Invention patent application withdrawn after publication |