CN206937827U - A kind of plastic parts mould structure with iron mold insert - Google Patents
A kind of plastic parts mould structure with iron mold insert Download PDFInfo
- Publication number
- CN206937827U CN206937827U CN201720170015.1U CN201720170015U CN206937827U CN 206937827 U CN206937827 U CN 206937827U CN 201720170015 U CN201720170015 U CN 201720170015U CN 206937827 U CN206937827 U CN 206937827U
- Authority
- CN
- China
- Prior art keywords
- mold insert
- magnet
- ferromagnetism
- plastic parts
- mould
- 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
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a kind of plastic parts mould structure with iron mold insert, front cavity including mould, front cavity is provided with the groove being engaged with mould, inlayed in the middle part of front cavity groove and magnet, copper sheathing are installed, copper sheathing is coated on magnet periphery, magnet outer surface is provided with ferromagnetism mold insert, and product mold insert mounting hole is provided with the middle part of ferromagnetism mold insert.The utility model novel in structural design, ferromagnetism mold insert mounted configuration is stable, and the vibrations of injection molding machine will not cause mold insert to be come off from mould, improve the security of production and processing.
Description
Technical field：
It the utility model is related to automotive trim manufacture field, more particularly to a kind of plastic parts mould structure with iron mold insert.
Background technology：
Existing plastic parts (trim strip inside automobile) mould with iron mold insert, in mould matched moulds after installation mold insert before injection
During, because the vibrations of injection molding machine easily cause mold insert to be come off from mould, cause there is no mold insert on the product of production, sternly
Mold insert causes burn failure after falling into mold cavity matched moulds in the case of weight.
Utility model content:
In order to make up prior art problem, the purpose of this utility model is to provide a kind of plastic parts mould knot with iron mold insert
Structure, solves the plastic parts with mold insert, the problem of mold insert comes off during injection.
The technical solution of the utility model is as follows：
The front cavity structure of plastic parts mould, includes the front cavity of mould, and front cavity is recessed provided with being engaged with mould
Groove, it is characterised in that inlayed in the middle part of described front cavity groove and be provided with magnet, copper sheathing, copper sheathing is coated on magnet periphery, magnet
Outer surface is provided with ferromagnetism mold insert, and product mold insert mounting hole is provided with the middle part of ferromagnetism mold insert.
The described plastic parts mould structure with iron mold insert, it is characterised in that the copper sheathing is block, is provided with the middle part of block
The mating holes closed with magnet match profiles.
The described plastic parts mould structure with iron mold insert, it is characterised in that the ferromagnetism mold insert is column, on outer wall
Provided with the projection being spaced apart, front end face center is provided with product mold insert mounting hole, and mold insert mounting hole is semi-circular hole.
The described plastic parts mould structure with iron mold insert, it is characterised in that the ferromagnetism mold insert setoff installation, installation
In magnet and the lower-left corner of copper sheathing.
The utility model has the advantages that：
The utility model novel in structural design, ferromagnetism mold insert mounted configuration is stable, and the vibrations of injection molding machine will not be led
Cause mold insert to be come off from mould, improve the security of production and processing.
Brief description of the drawings：
Fig. 1 is structural representation of the present utility model.
Embodiment：
Referring to accompanying drawing：
Plastic parts mould structure with iron mold insert, includes the front cavity 1 of mould, and front cavity is provided with what is be engaged with mould
Groove 7, the middle part of 1 groove of front cavity 7, which is inlayed, is provided with magnet 2, copper sheathing 3, and copper sheathing 3 is coated on the periphery of magnet 2, the outer surface of magnet 2
Provided with ferromagnetism mold insert 4, the middle part of ferromagnetism mold insert 4 is provided with product mold insert mounting hole 5.
Copper sheathing 3 is block, and the mating holes closed with the match profiles of magnet 2, magnet and the mating holes side of being are provided with the middle part of block
Shape is block.
Ferromagnetism mold insert 4 is column, and outer wall is provided with the projection 6 being spaced apart, and front end face center is pacified provided with product mold insert
Fill hole 5, mold insert mounting hole 5 be semi-circular hole, trim strip inside automobile mold insert install after be not in circumferentially rotate, shock resistance also compared with
By force.
The setoff installation of ferromagnetism mold insert 4, it is installed on the lower-left corner of magnet 3 and copper sheathing 3.
For the utility model when the iron mold insert of product (trim strip inside automobile) is installed in mold insert mounting hole 5, magnet holds iron
Mold insert, while prevent influence of the magnet 2 to mould other structures from removing other 5 faces of face iron mold insert in magnet, all by copper sheathing
3 surround.
Claims (4)
1. a kind of plastic parts mould structure with iron mold insert, includes the front cavity of mould, front cavity is provided with and is engaged with mould
Groove, it is characterised in that inlayed in the middle part of described front cavity groove and magnet, copper sheathing be installed, copper sheathing is coated on magnet periphery,
Magnet outer surface is provided with ferromagnetism mold insert, and product mold insert mounting hole is provided with the middle part of ferromagnetism mold insert.
2. the plastic parts mould structure according to claim 1 with iron mold insert, it is characterised in that the copper sheathing is block,
The mating holes closed with magnet match profiles is provided with the middle part of block.
3. the plastic parts mould structure according to claim 1 with iron mold insert, it is characterised in that the ferromagnetism mold insert is
Column, outer wall are provided with the projection being spaced apart, and front end face center is provided with product mold insert mounting hole, and mold insert mounting hole is semicircle
Hole.
4. the plastic parts mould structure according to claim 1 with iron mold insert, it is characterised in that the ferromagnetism mold insert is inclined
Installation is put, is installed on the lower-left corner of magnet and copper sheathing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720170015.1U CN206937827U (en) | 2017-02-24 | 2017-02-24 | A kind of plastic parts mould structure with iron mold insert |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720170015.1U CN206937827U (en) | 2017-02-24 | 2017-02-24 | A kind of plastic parts mould structure with iron mold insert |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206937827U true CN206937827U (en) | 2018-01-30 |
Family
ID=61356939
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720170015.1U Expired - Fee Related CN206937827U (en) | 2017-02-24 | 2017-02-24 | A kind of plastic parts mould structure with iron mold insert |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206937827U (en) |
-
2017
- 2017-02-24 CN CN201720170015.1U patent/CN206937827U/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: 20180130 Termination date: 20190224 |