CN209718531U - Molding die is used in a kind of production of automobile component - Google Patents
Molding die is used in a kind of production of automobile component Download PDFInfo
- Publication number
- CN209718531U CN209718531U CN201920187044.8U CN201920187044U CN209718531U CN 209718531 U CN209718531 U CN 209718531U CN 201920187044 U CN201920187044 U CN 201920187044U CN 209718531 U CN209718531 U CN 209718531U
- Authority
- CN
- China
- Prior art keywords
- plate
- demoulding
- mold core
- pressing plate
- molding die
- 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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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses automobile component production molding die, including bottom plate and the end template being placed on the bottom plate, type chamber is formed on the end template, the type chamber connection casting runner, the top of the end template is equipped with stripper plate, there is pressing plate on the stripper plate, the bellmouth that can cooperate with the mold core of self-expanding is formed on stripper plate, swollen mould column is equipped in the mold core, the bottom end of the mold core is extend into the type chamber, the annular groove section of molding is formed on bottom on the outer wall of the mold core, the upper end of the swollen mould column is connected with top plate, the stripper plate is connected with demoulding interlock plate by guide post component, there is pressing plate backing plate in the upper end of the pressing plate, the demoulding interlock plate is located at the top of the pressing plate backing plate.The automobile component production molding die of the utility model, it is very convenient when can make mold demoulding after shaping by above technical scheme, directly stripping operation is realized after die sinking.
Description
Technical field
The utility model relates to automobile component production technical fields, more particularly to a kind of automobile component production shaping mould
Tool.
Background technique
In the production process of automobile component, in injection molding process, needing to be carried out with mold, existing molding is large-scale
The mold of part is not available when carrying out molding making to small pieces, therefore, develop it is a kind of it is small-sized for smallclothes plate into
The mold of row injection molding, it is necessary to.
Utility model content
The purpose of this utility model is to be directed to technological deficiency existing in the prior art, and provide a kind of automobile component production
Use molding die.
It is for technical solution used by realization the purpose of this utility model:
A kind of automobile component production molding die, including bottom plate and the end template being placed on the bottom plate, the bottom
Type chamber is formed in template, the type chamber connection casting runner, the top of the end template is equipped with stripper plate, the stripper plate
On have pressing plate, the bellmouth that can cooperate with the mold core of self-expanding is formed on stripper plate, swollen mould column is equipped in the mold core, it is described
The bottom end of mold core extend into the type chamber, the annular groove of molding is formed on the bottom on the outer wall of the mold core
The upper end in portion, the swollen mould column is connected with top plate, and the stripper plate is connected with demoulding interlock plate by guide post component,
There is pressing plate backing plate in the upper end of the pressing plate, and the demoulding interlock plate is located at the top of the pressing plate backing plate.
There is demoulding backing plate on the demoulding interlock plate between bottom plate, there is top plate backing plate in the upper end of the top plate.
Guide post is installed, the guide post passes through the pressing plate backing plate and pressing plate on the demoulding interlock plate.
Compared with prior art, the utility model has the beneficial effects that
The automobile component production molding die of the utility model, by above technical scheme, can make mold at
It is very convenient when demoulding after type, directly stripping operation is realized after die sinking.
Detailed description of the invention
Fig. 1 show the structural schematic diagram of automobile component production molding die.
Fig. 2 show the cooperation schematic diagram of the bottom of swollen mould column and mold core.
Specific embodiment
The utility model is described in further detail below in conjunction with the drawings and specific embodiments.It should be appreciated that this place
The specific embodiment of description is only used to explain the utility model, is not used to limit the utility model.
As shown in Figure 1, a kind of the utility model automobile component production molding die, including bottom plate 16 and it is placed in described
End template 15 on bottom plate is formed with type chamber 14, the type chamber connection casting runner 13, the end template on the end template
Top be equipped with stripper plate 10, have pressing plate 12 on the stripper plate, being formed on stripper plate can cooperate with the mold core 1 of self-expanding
Bellmouth, the inside of the mold core 1 form cavity 2, are equipped with swollen mould column 3 in the mold core, the bottom end of the mold core is extend into
In the type chamber 14, the annular groove section 18 of molding, the swollen mould column are formed on the bottom on the outer wall of the mold core
Upper end be connected with top plate 5, the stripper plate is connected with demoulding interlock plate 8 by guide post component 9, the pressing plate
There is pressing plate backing plate 11 in upper end, and the demoulding interlock plate is located at the top of the pressing plate backing plate.
Wherein, the outer wall lower part of the swollen template is formed with the embedded division 21 of multiple protrusions being evenly arranged, with mold core
Embedded groove 20 in the forming surface 20 of lower part matches, and embedded groove 20 is formed on the wall surface of mold core lower part, prolongs upwards from bottom
It stretches a distance and is formed, when swollen mould column reaches in place, the embedded division 21 of the protrusion enters in the embedded groove 20 of mold core, will
Mold core is strutted outward and is opened, and being injected into moulding mixture at this time can be realized molding, when swollen mould column is withdrawn, since there are the insertions
Slot 20, therefore described mold core under external force control can withdraw to center and reduce and realize demoulding,
Wherein, the upper end of the guide post component 9 is connect with demoulding interlock plate 8, and lower end insertion is fixed on stripper plate
In the guide sleeve 17 of installation.
Wherein, there is demoulding backing plate 6 on the demoulding interlock plate between bottom plate, there is top plate backing plate in the upper end of the top plate
4。
Wherein, guide post 7 is installed, the guide post passes through the pressing plate backing plate and pressing plate on the demoulding interlock plate.
Wherein, the periphery of the top and bottom of the mold core 1 are formed circular orifice and swollen mould column is to be engaged,
Centre is not contacted due to forming the realization of cavity 2 with swollen mould column, as shown in Figure 1, wherein lower end, that is, forming ends of the mold core 1
By Inner extrusion can outside distending, it is internal without being shunk when squeezing, so when the molding, the arc groove on its outer wall is utilized by distending
Realize that the molding of the inner surface of product needs, when needing to be opened, mold component more than pressing plate is integrally moved up, with after molding
Product upper movement together, then swollen mould column and pressing plate 12 move up simultaneously again, using the hole formed on the pressing plate to mold core
Middle part squeeze swollen mould column simultaneously and withdraw, separated to realize product with mold core, at this moment control again stripper plate along guide rod 9 to
Product is released downwards completion demoulding by lower movement.
Compared with prior art, the utility model has the beneficial effects that
The automobile component production molding die of the utility model, by above technical scheme, can make mold at
It is very convenient when demoulding after type, directly stripping operation is realized after die sinking.
The above is only the preferred embodiment of the utility model, it is noted that for the general of the art
For logical technical staff, without departing from the principle of this utility model, several improvements and modifications can also be made, these change
It also should be regarded as the protection scope of the utility model into retouching.
Claims (3)
1. a kind of automobile component production molding die, including bottom plate and the end template being placed on the bottom plate, the bed die
Type chamber, the type chamber connection casting runner are formed on plate, which is characterized in that the top of the end template is equipped with stripper plate,
There is pressing plate on the stripper plate, the bellmouth that can cooperate with the mold core of self-expanding is formed on stripper plate, is equipped in the mold core
Swollen mould column, the bottom end of the mold core are extend into the type chamber, and molding is formed on the bottom on the outer wall of the mold core and is used
Annular groove section, the upper end of the swollen mould column is connected with top plate, and the stripper plate and demoulding interlock plate pass through guide rod
Component is connected, and there is pressing plate backing plate in the upper end of the pressing plate, and the demoulding interlock plate is located at the top of the pressing plate backing plate.
2. automobile component as described in claim 1 production molding die, which is characterized in that on the demoulding interlock plate with bottom
There is demoulding backing plate between plate, there is top plate backing plate in the upper end of the top plate.
3. automobile component production molding die as claimed in claim 2, which is characterized in that be equipped on the demoulding interlock plate
Guide post, the guide post pass through the pressing plate backing plate and pressing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920187044.8U CN209718531U (en) | 2019-02-02 | 2019-02-02 | Molding die is used in a kind of production of automobile component |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920187044.8U CN209718531U (en) | 2019-02-02 | 2019-02-02 | Molding die is used in a kind of production of automobile component |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209718531U true CN209718531U (en) | 2019-12-03 |
Family
ID=68682752
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920187044.8U Expired - Fee Related CN209718531U (en) | 2019-02-02 | 2019-02-02 | Molding die is used in a kind of production of automobile component |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209718531U (en) |
-
2019
- 2019-02-02 CN CN201920187044.8U patent/CN209718531U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191203 Termination date: 20210202 |