CN205915604U - Extrusion injection mold - Google Patents
Extrusion injection mold Download PDFInfo
- Publication number
- CN205915604U CN205915604U CN201620516180.3U CN201620516180U CN205915604U CN 205915604 U CN205915604 U CN 205915604U CN 201620516180 U CN201620516180 U CN 201620516180U CN 205915604 U CN205915604 U CN 205915604U
- Authority
- CN
- China
- Prior art keywords
- core rod
- die
- injection mold
- mold
- mould benevolence
- 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
Links
- 238000002347 injection Methods 0.000 title claims abstract description 43
- 239000007924 injection Substances 0.000 title claims abstract description 43
- 238000001125 extrusion Methods 0.000 title abstract description 9
- 230000015572 biosynthetic process Effects 0.000 claims description 2
- 229920003023 plastic Polymers 0.000 abstract description 6
- 239000004033 plastic Substances 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 4
- 238000000465 moulding Methods 0.000 abstract description 4
- 235000012438 extruded product Nutrition 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000463 material Substances 0.000 description 3
- 230000013011 mating Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model relates to a mould structure field especially relates to an extrusion injection mold. This extrusion injection mold, including first mould benevolence, the merciful and peaceful mobilizable mold core of second mould, first mould benevolence is connected with second mould benevolence, first mould benevolence is equipped with the mold core hole, the mold core passes first mould benevolence and is connected with second mould benevolence. This extrusion injection mold adopts mobilizable mold core and the cooperation of mould benevolence to be connected, in the extrusion process of moulding plastics, the mold core that moves about can adjust and mould benevolence between the position, the thickness of difference is extrudeed according to the demand of moulding plastics, also can be based on simultaneously the size of wanting extruded product apron and change the shape of mold core, realize convenient and fast ground and accomplish the required extrusion requirement of moulding plastics.
Description
Technical field
This utility model is related to mould structure field, more particularly, to a kind of extruding injection mold.
Background technology
The die of existing injection mold, core rod are just fixed to type after design combination, in injection extrusion process middle mold
The specification size of core, and the position of core rod is also fixing.Electronic product industry, the renewal speed of electronic product is fast, profile
Also change is many, so when producing the cover plate of outer casing of electronic product, then requiring the injection extruding production in cover plate can rapidly fit
Answer the electronic product external form of different size, different size.In order to reach these requirements, after all will be to the core rod of injection mold
Improve so as to more core rod can be adjusted according to different injection demands to adapt to different injecting products specifications.
Utility model content
This utility model provides a kind of extruding injection mold it is intended to the core rod solving existing injection mold does not possess regulation work(
Can be it is impossible to the position of core rod and the problem of size be adjusted according to the product design of different size.
This utility model is achieved in that a kind of extruding injection mold, including the first die, the second die and movable
Core rod, described first die is connected with the second die, and described first die is provided with core rod hole, and described core rod passes through the first die
It is connected with the second die.
As further improvement of the utility model, described core rod hole is in mating connection with core rod.
As further improvement of the utility model, described core rod hole is more than the floor space of core rod.
As further improvement of the utility model, described core rod is replaced by different size specification.
As further improvement of the utility model, described core rod is cuboid.
As further improvement of the utility model, described first die is provided with two core rod holes, described extruding injection mould
Tool includes two core rods, and described core rod is connected through core rod hole with the second die side by side.
As further improvement of the utility model, this extruding injection mold also includes the first mold base and the second mold base, institute
State the first mold base and be connected formation die cavity with the second mold base, described core rod, the first die, the second die are located at die cavity
Interior, described first mold base is connected with core rod, and described second mold base is connected with the second die.
Extruding injection mold in this utility model embodiment, is connected using mobilizable core rod and die, is entering
In row injection extrusion process, the core rod of activity can adjust the position and die between, be squeezed into different according to injection demand
Thickness；The shape of core rod can also be changed simultaneously according to the size of product cover plate to be extruded, realize conveniently and efficiently completing institute
The injection extruding needing requires.
Brief description
Fig. 1 is the structure chart of the extruding injection mold that this utility model provides.
Specific embodiment
In order that the purpose of this utility model, technical scheme and advantage become more apparent, below in conjunction with accompanying drawing and enforcement
Example, is further elaborated to this utility model.
As shown in figure 1, this extruding injection mold includes the first die 1, the second die 2 and mobilizable core rod 3, described
One die 1 is connected with the second die 2, and described first die 1 is provided with core rod hole 11, and described core rod 3 passes through the first die 1 and second
Die 2 connects.
In extruding injection moulding process, injected plastics material is injected the gap after the first die 1 is connected with the second die 2 by injection machine
In, core rod 3 passes through core rod hole 11 extruding injected plastics material so as to be shaped to the cover plate 6 of product, and core rod 3 can be according to wanting molding
The depth to adjust extruding for the thickness size of cover plate 6.Core rod 3 can also be changed according to the width size of cover plate 6 to extrude simultaneously
Injected plastics material, adapts to the production needs of multiple product cover plate 6.
The core rod hole 11 of this extruding injection mold is in mating connection with core rod 3.Core rod hole 11 can be with the size phase of core rod 3
Cooperation, the size according to core rod 3 produces corresponding cover plate 6.
The core rod hole 11 of this extruding injection mold is more than the floor space of core rod 3.This design can ensure that is changing different rule
Can be connected with core rod hole 11 during the core rod 3 of lattice size.
The core rod 3 of this extruding injection mold is replaced by different size specification.
The core rod 3 of this extruding injection mold is cuboid.This core rod 3 is directed to cover plate 6 structure of electronic product, preferably
For rectangular structure, not only compressive plane meets the planform of cover plate 6, and can preferably be connected with core rod hole 11.
First die 1 of this extruding injection mold is provided with two core rod holes 11, and described extruding injection mold includes two
Core rod 3, described core rod 3 is connected through core rod hole 11 with the second die 2 side by side.Two core rod holes 11 of setting can increase disposably
The quantity of extruding cover plate 6, improve production efficiency.
This extruding injection mold also includes the first mold base 4 and the second mold base 5, and described first mold base 4 is connected with the second mold base 5
Form die cavity, described core rod 3, the first die 1, the second die 2 are located in die cavity, described first mold base 4 and core rod 3
Connect, described second mold base 5 is connected with the second die 2.Mold base serves the effect supporting whole mould, core rod 3 with positioned at upper
First mold base 4 at end connects it is ensured that core rod 3 is squeezed into the effect of mould.
Extruding injection mold in this utility model embodiment, is connected with die using mobilizable core rod 3, is entering
In row injection extrusion process, the core rod 3 of activity can adjust the position and die between, be squeezed into different according to injection demand
Thickness；The shape of core rod 3 can also be changed simultaneously according to the size of product cover plate 6 to be extruded, realize conveniently and efficiently completing
Required injection extruding requires.
Above content be with reference to specific preferred implementation further detailed description of the utility model it is impossible to
Identification is of the present utility model to be embodied as being confined to these explanations.Ordinary skill for this utility model art
For personnel, without departing from the concept of the premise utility, some simple deduction or replace can also be made, all should regard
For belonging to protection domain of the present utility model.
Claims (7)
1. a kind of extruding injection mold is it is characterised in that described extruding injection mold includes the first die (1), the second die (2)
With mobilizable core rod (3), described first die (1) is connected with the second die (2), and described first die (1) is provided with core rod hole
(11), described core rod (3) is connected through the first die (1) with the second die (2).
2. extruding injection mold as claimed in claim 1 is it is characterised in that matched with core rod (3) in described core rod hole (11)
Connect.
3. extruding injection mold as claimed in claim 1 is it is characterised in that described core rod hole (11) is more than the bottom of core rod (3)
Area.
4. extruding injection mold as claimed in claim 1 is it is characterised in that described core rod (3) is replaced by different size rule
Lattice.
5. extruding injection mold as claimed in claim 1 is it is characterised in that described core rod (3) is cuboid.
6. extruding injection mold as claimed in claim 1 is it is characterised in that described first die (1) is provided with two core rod holes
(11), described extruding injection mold includes two core rods (3), and described core rod (3) passes through core rod hole (11) and the second mould side by side
Core (2) connects.
7. extruding injection mold as claimed in claim 1 is it is characterised in that also include the first mold base (4) and the second mold base
(5), described first mold base (4) be connected with the second mold base (5) formation die cavity, described core rod (3), the first die (1), second
Die (2) is located in die cavity, and described first mold base (4) is connected with core rod (3), described second mold base (5) and the second die
(2) connect.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620516180.3U CN205915604U (en) | 2016-05-31 | 2016-05-31 | Extrusion injection mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620516180.3U CN205915604U (en) | 2016-05-31 | 2016-05-31 | Extrusion injection mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205915604U true CN205915604U (en) | 2017-02-01 |
Family
ID=57877673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620516180.3U Expired - Fee Related CN205915604U (en) | 2016-05-31 | 2016-05-31 | Extrusion injection mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205915604U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109366879A (en) * | 2018-11-02 | 2019-02-22 | 滁州佳诚模具制造有限公司 | An injection mold for a refrigerator refrigerating drawer |
-
2016
- 2016-05-31 CN CN201620516180.3U patent/CN205915604U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109366879A (en) * | 2018-11-02 | 2019-02-22 | 滁州佳诚模具制造有限公司 | An injection mold for a refrigerator refrigerating drawer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170201 Termination date: 20190531 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |