CN207222609U - A kind of extrusion die with heat sinking function - Google Patents
A kind of extrusion die with heat sinking function Download PDFInfo
- Publication number
- CN207222609U CN207222609U CN201721123352.1U CN201721123352U CN207222609U CN 207222609 U CN207222609 U CN 207222609U CN 201721123352 U CN201721123352 U CN 201721123352U CN 207222609 U CN207222609 U CN 207222609U
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- CN
- China
- Prior art keywords
- die
- setting base
- main body
- heat sink
- sinking function
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- 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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- Extrusion Moulding Of Plastics Or The Like (AREA)
Abstract
The utility model discloses a kind of extrusion die with heat sinking function, including die setting base, die main body, the die main body is installed on the die setting base middle inside, mould road is provided with the die main body, the die setting base is cylindrical to be provided with heat sink, the die setting base front is further opened with water filling port and sealing-plug, and hydroecium is additionally provided with the die setting base.Beneficial effect is：The extrusion die is provided with the hydroecium and the heat sink; the heat that the die main body produces can be taken away rapidly and be discharged from the heat sink; and the indoor cooling water of water can protect the die main body; prevent that the die main body temperature is excessive; the service life of the die main body is considerably increased, practicality is good.
Description
Technical field
Mould applications are the utility model is related to, more particularly to a kind of extrusion die with heat sinking function.
Background technology
Extrusion die belongs to one kind of molding die, and only his discharge method is by extruding this action come real
It is existing.Aluminium is abnormally-structured and plastic parts in using quite varied.In industrial aluminum profile extruder front end, for doing tubing or abnormal shape
Material.In brief, mould is the instrument for formed article, and this instrument has various parts to form, and different moulds is by difference
Part form.It mainly realizes the processing of article shape by the change of institute's moulding material physical state, still, traditional
Extrusion die still suffers from some problems in actual use.Such as the Chinese patent of Application No. 201210558552.5,
Particular content is：A kind of extrusion die is disclosed, the production applied to section bar is molded, including die face and die-cushion, the die face tool
The die working length of product moulding is useful for, the die-cushion includes main part and die hole, and the die hole is through the main body
The through hole in portion, the die-cushion also have air slot and air admission hole, wherein, the air admission hole runs through the main part, the air guide
Groove be the groove that is arranged on the surface of the main part and by the air slot by the air admission hole and the die hole phase
Connection；The die face assembles fastening with the die-cushion by way of surface is bonded, so that the air slot forms described squeeze
Air guide channel inside compression mould；And the air admission hole of inert gas from the die-cushion enters into and through the air guide channel and flows into
Die hole.There are extrusion die not to have heat sinking function for above-mentioned patent, what die main body was easily burnt out after working long hours by high temperature
Problem, for the above situation, can design a kind of extrusion die with heat sinking function to solve the above problems.
Utility model content
The purpose of this utility model is that to solve the above-mentioned problems and provides a kind of extrusion die with heat sinking function
Tool.
The utility model is achieved through the following technical solutions above-mentioned purpose：
A kind of extrusion die with heat sinking function, including die setting base, die main body, the die main body are installed on
The die setting base middle inside, is provided with mould road in the die main body, the die setting base is cylindrical to be provided with heat dissipation
Piece, the die setting base front are further opened with water filling port and sealing-plug, hydroecium are additionally provided with the die setting base.
In order to further improve the practicality of the extrusion die with heat sinking function, the die setting base is a cylinder
Structure, the die main body are located at the die setting base center.
In order to further improve the practicality of the extrusion die with heat sinking function, the die main body is pacified with the mould
Dress seat is structure as a whole, and the heat sink is also structure as a whole with the die setting base.
In order to further improve the practicality of the extrusion die with heat sinking function, the heat sink quantity at least one
A, the heat sink is evenly distributed on the die setting base outer round surface, and the heat sink is with the die setting base center of circle
Centered on be centrosymmetric distribution.
In order to further improve the practicality of the extrusion die with heat sinking function, the sealing-plug is connected through the hinge
On the die setting base near the water filling port, the sealing-plug outside diameter is slightly larger than the water filling port internal diameter, the sealing
Plug lower end is deep into the water filling port and coordinates with the water filling port transition, and the sealing-plug material is rubber.
In order to further improve the practicality of the extrusion die with heat sinking function, the hydroecium is located at mould installation
Seat in and by the die main body it is fully wrapped around live, the hydroecium outer wall is in contact with the heat sink, the hydroecium inner wall and
The die main body is in contact.
Beneficial effect is：The extrusion die is provided with the hydroecium and the heat sink, can be rapidly by the mould
The heat that main body produces is taken away and is discharged from the heat sink, and the indoor cooling water of the water can protect the mould master
Body, prevents that the die main body temperature is excessive, considerably increases the service life of the die main body, practicality is good.
Brief description of the drawings
Fig. 1 is a kind of structure diagram of extrusion die with heat sinking function described in the utility model；
Fig. 2 is a kind of sectional drawing of extrusion die with heat sinking function described in the utility model.
The reference numerals are as follows：
1st, die setting base；2nd, die main body；3rd, mould road；4th, heat sink；5th, water filling port；6th, sealing-plug；7th, hydroecium.
Embodiment
The utility model is described in further detail below in conjunction with the accompanying drawings：
As Figure 1-Figure 2, a kind of extrusion die with heat sinking function, including die setting base 1, die main body 2, mould
Tool main body 2 is installed on 1 middle inside of die setting base, is provided with mould road 3 in die main body 2, die setting base 1 is cylindrical to be provided with
Heat sink 4, accelerates die main body 2 to radiate, 1 front of die setting base is further opened with water filling port 5 when heat sink 4 is used for mold work
With sealing-plug 6, water filling port 5 is used to inject cooling water into hydroecium 7, and sealing-plug 6 blocks water filling port 5, mould installation for sealing
Be additionally provided with hydroecium 7 in seat 1, hydroecium 7 be used to storing cooling water absorb die main body 2 work caused by heat and heat is passed
It is handed to heat sink 4 to shed, by setting hydroecium 7 in die setting base 1 and setting heat sink in 1 outer surface of die setting base
The heat produced in 2 course of work of die main body can be taken away and is discharged into air by 4 in time, ensure that die main body 2 just
Often work.
In order to further improve the practicality of the extrusion die with heat sinking function, die setting base 1 is a cylinder knot
Structure, die main body 2 are located at 1 center of die setting base, and die main body 2 is structure as a whole with die setting base 1, heat sink 4 with
Die setting base 1 is also structure as a whole, 4 quantity of heat sink at least one, heat sink 4 is evenly distributed on outside die setting base 1
Circular surfaces, heat sink 4 are centrosymmetric distribution centered on 1 center of circle of die setting base, and sealing-plug 6 is connected through the hinge in water filling
On die setting base 1 near mouth 5,6 outside diameter of sealing-plug is slightly larger than 5 internal diameter of water filling port, and 6 lower end of sealing-plug is deep into water filling port 5
Interior and coordinate with 5 transition of water filling port, 6 material of sealing-plug be rubber, and it is interior and die main body 2 is complete that hydroecium 7 is located at die setting base 1
Wrap entirely, 7 outer wall of hydroecium is in contact with heat sink 4, and 7 inner wall of hydroecium is in contact with die main body 2.
The basic principle, main feature and advantage of the utility model has been shown and described above.The technical staff of the industry
It should be appreciated that the present utility model is not limited to the above embodiments, the above embodiments and description only describe this
The principle of utility model, on the premise of not departing from the spirit and scope of the utility model, the utility model also has various change
And improvement, these various changes and improvements fall within the scope of the claimed invention.The utility model requires protection scope
Defined by appending claims and equivalents.
Claims (6)
1. a kind of extrusion die with heat sinking function, including die setting base, die main body, the die main body is installed on institute
State die setting base middle inside, it is characterised in that：Mould road is provided with the die main body, the die setting base is cylindrical to be set
Heat sink is equipped with, the die setting base front is further opened with water filling port and sealing-plug, is additionally provided with the die setting base
Hydroecium.
A kind of 2. extrusion die with heat sinking function according to claim 1, it is characterised in that：The die setting base
For a cylindrical structure, the die main body is located at the die setting base center.
A kind of 3. extrusion die with heat sinking function according to claim 1, it is characterised in that：The die main body with
The die setting base is structure as a whole, and the heat sink is also structure as a whole with the die setting base.
A kind of 4. extrusion die with heat sinking function according to claim 1, it is characterised in that：The heat sink quantity
At least one, the heat sink is evenly distributed on the die setting base outer round surface, and the heat sink is pacified with the mould
Be centrosymmetric distribution centered on the dress seat center of circle.
A kind of 5. extrusion die with heat sinking function according to claim 1, it is characterised in that：The sealing-plug passes through
It is hingedly connected on the die setting base near the water filling port, the sealing-plug outside diameter is slightly larger than in the water filling port
Footpath, the sealing-plug lower end are deep into the water filling port and coordinate with the water filling port transition, and the sealing-plug material is rubber
Glue.
A kind of 6. extrusion die with heat sinking function according to claim 1, it is characterised in that：The hydroecium is located at institute
It is interior and the die main body is fully wrapped around firmly to state die setting base, the hydroecium outer wall is in contact with the heat sink, described
Hydroecium inner wall is in contact with the die main body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721123352.1U CN207222609U (en) | 2017-09-04 | 2017-09-04 | A kind of extrusion die with heat sinking function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721123352.1U CN207222609U (en) | 2017-09-04 | 2017-09-04 | A kind of extrusion die with heat sinking function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207222609U true CN207222609U (en) | 2018-04-13 |
Family
ID=61860424
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721123352.1U Expired - Fee Related CN207222609U (en) | 2017-09-04 | 2017-09-04 | A kind of extrusion die with heat sinking function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207222609U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109733947A (en) * | 2019-01-08 | 2019-05-10 | 重庆市润金新材料研究院有限公司 | A kind of cooling take-up of bonding gold wire |
-
2017
- 2017-09-04 CN CN201721123352.1U patent/CN207222609U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109733947A (en) * | 2019-01-08 | 2019-05-10 | 重庆市润金新材料研究院有限公司 | A kind of cooling take-up of bonding gold wire |
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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: 20180413 Termination date: 20180904 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |