CN206653600U - A kind of easily ejecting type plastic mould - Google Patents
A kind of easily ejecting type plastic mould Download PDFInfo
- Publication number
- CN206653600U CN206653600U CN201720093493.7U CN201720093493U CN206653600U CN 206653600 U CN206653600 U CN 206653600U CN 201720093493 U CN201720093493 U CN 201720093493U CN 206653600 U CN206653600 U CN 206653600U
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- CN
- China
- Prior art keywords
- mould
- firm banking
- dynamic model
- bottom plate
- die bottom
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of easily ejecting type plastic mould, including die bottom plate, middle position inside the die bottom plate is provided with injection plastics mouth, and the lower left of die bottom plate is provided with dynamic model on the left of injection plastics mouth, the right side of the dynamic model is provided with water filling port close to the lower right of die bottom plate, and firm banking is provided with below dynamic model, the top of the firm banking is provided with mold below dynamic model；The utility model is scientific and reasonable for structure, it is safe and convenient to use, original plastic mould after mould completes cooling using thimble by mould ejection, so as to take out mould, so in injection moulding process, easily there is situations such as burr lamp in thimble place, and we are provided with mould stripper plate above firm banking, what stripper plate was integrated with mold body, after the completion of mould, directly mould stripper plate is released using hydraulically extensible bar, so as to ejection die.
Description
Technical field
The utility model belongs to plastic moulds technology field, and in particular to a kind of easily ejecting type plastic mould.
Background technology
Plastic mould, is in plastics processing industry and plastic molding press is supporting, assigns plastic products with complete configuration and essence
The instrument of true size.Because plastics variety and processing method are various, the structure of plastic molding press and plastic products is again complicated and simple to differ,
So the species and structure of plastic mould are also diversified.One kind be used for compression moulding, extrusion molding, injection, blowing and low ratio foamed into
The built-up plastics mould of type, it mainly includes being had by what die set substrate, cavity plate component and die set clamp formed
The cavity plate of variable impression, clamp is combined by punch-pin assembled substrate, punch assemblies, punch-pin, die cavity blocks component and compoboard is cut in side
The punch-pin with variable core of composition.Mould punch and matrix and assistant formation system coordination change.Can process different shape,
Various sizes of serial plastic.In plastics processing industry and plastic molding press is supporting, assigns plastic products with complete configuration and essence
The instrument of true size.Because plastics variety and processing method are various, the structure of plastic molding press and plastic products is again complicated and simple to differ,
So the species and structure of plastic mould are also diversified.
Existing plastic mould needs to use thimble to eject mould from inside when mould is completed so that operating procedure ratio
It is more complicated, and more lose time and manpower, it is this it is proposed that a kind of easily ejecting type plastic mould.
Utility model content
The purpose of this utility model is to provide a kind of easily ejecting type plastic mould, to solve to propose in above-mentioned background technology
Existing plastic mould needed to use when mould is completed thimble by mould from inside eject so that operating procedure is more multiple
It is miscellaneous, and more lose time and human side.
To achieve the above object, the utility model provides following technical scheme：A kind of easily ejecting type plastic mould, including mould
Has bottom plate, the middle position inside the die bottom plate is provided with injection plastics mouth, and the lower left of die bottom plate is close
Dynamic model is provided with the left of injection plastics mouth, the right side of the dynamic model is provided with water filling port close to the lower right of die bottom plate, and
Firm banking is provided with below dynamic model, the top of the firm banking is provided with mold, the mould below dynamic model
Specific lower section is provided with mould stripper plate close to the upper surface of firm banking, and the lower section of the mould stripper plate is close to fixed bottom
Middle position inside seat is provided with hydraulically extensible bar, and the right side of the hydraulically extensible bar is set close to the lower right of firm banking
Expansion link tracheae is equipped with, the upper right side of the expansion link tracheae is provided with stripper plate support feet on the right side of hydraulically extensible bar,
The lower left of the firm banking is provided with delivery port on the left of hydraulically extensible bar.
Preferably, the water filling port is provided with four altogether, and four water filling ports are separately mounted to the left and right sides of dynamic model.
Preferably, the delivery port is provided with two altogether, and two delivery ports are separately mounted to front and rear the two of firm banking
Side.
Preferably, it is bolted to connection between the hydraulically extensible bar and firm banking.
Preferably, the stripper plate support feet is provided with four altogether, and four stripper plate support feets are separately mounted to fix
The left and right sides of base.
Compared with prior art, the beneficial effects of the utility model are：The utility model is scientific and reasonable for structure, safe to use
It is convenient, original plastic mould after mould completes cooling using thimble by mould ejection, so as to take out mould, be so molded
During, easily there is situations such as burr lamp in thimble place, and we are provided with mould stripper plate above firm banking, take off
What flitch was integrated with mold body, after the completion of mould, directly mould stripper plate is released using hydraulically extensible bar, so as to push away
Go out mould.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
In figure：1- hydraulically extensibles bar, 2- expansion links tracheae, 3- stripper plates support feet, 4- molds, 5- water filling ports, 6- notes
Jet modling material mouth, 7- die bottom plates, 8- dynamic models, 9- moulds stripper plate, 10- delivery ports, 11- firm bankings.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Referring to Fig. 1, the utility model provides a kind of technical scheme：A kind of easily ejecting type plastic mould, including mould bottom
Plate 7, the middle position inside die bottom plate 7 is provided with injection plastics mouth 6, and the lower left of die bottom plate 7 is close to injection
The left side of plastics mouth 6 is provided with dynamic model 8, and the right side of dynamic model 8 is provided with water filling port 5, and dynamic model close to the lower right of die bottom plate 7
8 lower section is provided with firm banking 11, and the top of firm banking 11 is provided with mold 4, mold 4 close to the lower section of dynamic model 8
Lower section the upper surface of firm banking 11 is provided with mould stripper plate 9, the lower section of mould stripper plate 9 is close to firm banking 11
Internal middle position is provided with hydraulically extensible bar 1, and the right side of hydraulically extensible bar 1 is set close to the lower right of firm banking 11
There is expansion link tracheae 2, the upper right side of expansion link tracheae 2 is provided with stripper plate support feet 3 close to the right side of hydraulically extensible bar 1, Gu
The lower left for determining base 11 is provided with delivery port 10 close to the left side of hydraulically extensible bar 1.
Can quickly it be cooled down after the completion of injection is pressurizeed in order that obtaining mould, in the present embodiment, it is preferred that water filling
Mouth 5 is provided with four altogether, and four water filling ports 5 are separately mounted to the left and right sides of dynamic model 8.
In order that obtaining the water injected in water filling port 5 can discharge from plastic mould, in the present embodiment, it is preferred that water outlet
Mouth 10 is provided with two altogether, and two delivery ports 10 are separately mounted to the front and rear sides of firm banking 11.
In order that the middle position that hydraulically extensible bar 1 is fixed on inside firm banking is obtained, in the present embodiment, it is preferred that
It is bolted to connection between hydraulically extensible bar 1 and firm banking 11.
More stablize in injection moulding process in order that obtaining stripper plate 9, in the present embodiment, it is preferred that stripper plate support feet 3 is common
Four are provided with, and four stripper plate support feets 3 are separately mounted to the left and right sides of firm banking 11.
Very smooth tubular housing is contained in the inside of hydraulically extensible bar 1 in the utility model, and the inside has close on piston pistons
Seal bad, one end is equipped with piston on cavity, when oil enters the hole oil return before hydraulic oil behind cavity, inside cavity
Piston is protruding by the pressure of oil, when oil is from above entering, when hole oil return below piston just return so as to
Ejected with the workpiece after being completed in elongation.
Operation principle and process for using of the present utility model：After the plastic mould that this mould easily ejects installs, pass through
Injector injects plastics to injection 6 times direction molds 4 of plastics mouth, and at this moment the inside of mold 4 is just filled with plastics, will turn into
The appearance of inner mould product, through injection, pressurize and pressurize after to the internal water flooding of water filling port 5, the water of injection can be cold by mould
But, then discharged from delivery port 10, the hydraulic pump of outside is then accessed into expansion link tracheae, then hydraulically extensible bar 1 is opened
Beginning work, hydraulically extensible bar 1, which extends, ejects mould stripper plate 9, so as to take out product mold.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
- A kind of 1. easily ejecting type plastic mould, including die bottom plate (7), it is characterised in that：During the die bottom plate (7) is internal Between opening position be provided with injection plastics mouth (6), and the lower left of die bottom plate (7) is set on the left of injection plastics mouth (6) Dynamic model (8) is equipped with, the right side of the dynamic model (8) is provided with water filling port (5), and dynamic model (8) close to the lower right of die bottom plate (7) Lower section be provided with firm banking (11), the top of the firm banking (11) is provided with mold below dynamic model (8) (4), the lower section of the mold (4) is provided with mould stripper plate (9) close to the upper surface of firm banking (11), and the mould takes off The lower section of flitch (9) is provided with hydraulically extensible bar (1), the hydraulically extensible close to the internal middle position of firm banking (11) The right side of bar (1) is provided with expansion link tracheae (2), the right side of the expansion link tracheae (2) close to the lower right of firm banking (11) Top is provided with stripper plate support feet (3) on the right side of hydraulically extensible bar (1), and the lower left of the firm banking (11) is close Delivery port (10) is provided with the left of hydraulically extensible bar (1).
- A kind of 2. easily ejecting type plastic mould according to claim 1, it is characterised in that：The water filling port (5) is set altogether There are four, and four water filling ports (5) are separately mounted to the left and right sides of dynamic model (8).
- A kind of 3. easily ejecting type plastic mould according to claim 1, it is characterised in that：The delivery port (10) is set altogether There are two, and two delivery ports (10) are separately mounted to the front and rear sides of firm banking (11).
- A kind of 4. easily ejecting type plastic mould according to claim 1, it is characterised in that：The hydraulically extensible bar (1) with Firm banking is bolted to connection between (11).
- A kind of 5. easily ejecting type plastic mould according to claim 1, it is characterised in that：The stripper plate support feet (3) Four are provided with altogether, and four stripper plate support feets (3) are separately mounted to the left and right sides of firm banking (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720093493.7U CN206653600U (en) | 2017-01-22 | 2017-01-22 | A kind of easily ejecting type plastic mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720093493.7U CN206653600U (en) | 2017-01-22 | 2017-01-22 | A kind of easily ejecting type plastic mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206653600U true CN206653600U (en) | 2017-11-21 |
Family
ID=60314049
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720093493.7U Expired - Fee Related CN206653600U (en) | 2017-01-22 | 2017-01-22 | A kind of easily ejecting type plastic mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206653600U (en) |
-
2017
- 2017-01-22 CN CN201720093493.7U patent/CN206653600U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171121 Termination date: 20200122 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |