CN208118301U - A kind of 360 degree of shatter-resistant mobile phone shell integral type injection moulds - Google Patents
A kind of 360 degree of shatter-resistant mobile phone shell integral type injection moulds Download PDFInfo
- Publication number
- CN208118301U CN208118301U CN201721181217.2U CN201721181217U CN208118301U CN 208118301 U CN208118301 U CN 208118301U CN 201721181217 U CN201721181217 U CN 201721181217U CN 208118301 U CN208118301 U CN 208118301U
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- CN
- China
- Prior art keywords
- mobile phone
- cover half
- phone shell
- heat pipe
- shatter
- 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.)
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Abstract
The utility model discloses a kind of 360 degree of shatter-resistant mobile phone shell integral type injection moulds, including moving template, the center of top of the moving template is placed with mandril backing plate, mandril fixed plate is placed at the top of the mandril backing plate, the top quadrangle of the moving template passes through hexagon socket head cap screw and is connected with support block, the top of four support blocks is connected with cover half main body by hexagon socket head cap screw, and cover half main body includes upper cover half fixed plate and lower cover half fixed plate, the top of the cover half main body is connected with cover half pressing plate by positioning pin.The utility model makes plastics in mobile phone shell shaping mold cavity be cooled uniformly, it is uniform to be conducive to mobile phone shell temperature during the entire process of injection molding, to avoid the open defect or flaw of final products, it may make that the mobile phone shell raw material of molten condition are heated or uniform in injection molding and cooling procedure, flaw is reduced to generate, mobile phone shell flat appearance, smooth, raising product yield, realize 360 degree of shatter-resistant mobile phone shell integral types injection moldings.
Description
Technical field
The utility model relates to 360 degree of shatter-resistant mobile phone shell production technical fields, more particularly to a kind of 360 degree of shatter-resistant mobile phone shells
Integral type injection mould.
Background technique
With advances in technology with people's expanding economy, smart phone has become a kind of essential electricity of modern
Sub- equipment.Smart phone is exactly to have independent operating system, independent running space, can voluntarily be installed by user software,
The program that the third party service providers such as game, navigation provide, and wireless network access can be realized by mobile communication network
The general name of type of cell phone.It is perfect with smart phone function, people take pictures, imaged using smart phone, see e-book,
Surf the Internet, play games and see that video etc. is movable.Smart phone is due to using various electronic component integrations, so anti-seismic performance and drop resistant
Performance is poor.People can install cell-phone cover on the mobile phone of oneself, it can reach certain antidetonation drop resistant performance, and can allow hand
Machine seems beautiful and generous, has certain dicoration, but the antidetonation of cell-phone cover currently on the market and drop resistant performance be not up to
Expected to people requires.
Currently, many mobile phone shells have the following disadvantages in injection molding machine production：Cutting shoulder is irregular, and quality is difficult to guarantee, and leads
Cause substandard products more, and the mouth slice service life is shorter, is easily damaged, high production cost, production efficiency is low, and product cost increases.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and the 360 degree of shatter-resistants of one kind proposed
Mobile phone shell integral type injection mould.
To achieve the goals above, the utility model uses following technical solution：
A kind of 360 degree of shatter-resistant mobile phone shell integral type injection moulds, including moving template, the center of top of the moving template are placed with
Mandril backing plate is placed with mandril fixed plate at the top of the mandril backing plate, and the top quadrangle of the moving template passes through interior hexagonal
It is bolted support block, the top of four support blocks is connected with cover half main body by hexagon socket head cap screw, and cover half main body includes
The top of upper cover half fixed plate and lower cover half fixed plate, the cover half main body is connected with cover half pressing plate by positioning pin, described fixed
The top of moulded board is connected with solid plate by bolt and positioning pin, and the center of top of the solid plate is placed with injection nozzle, institute
It states the inside for offering in the middle part of cover half main body and determining model cavity, and determining model cavity and is placed with mobile phone shell mold, the mobile phone shell mold
Bottom is placed with top plate, and the inside for determining model cavity is placed with the heat pipe of horizontal direction annular, and the thermal conductivity pipe sleeve of annular
The surrounding connect between mobile phone shell mold surrounding outer wall, the upper cover half fixed plate and lower cover half fixed plate is clamped with briquetting, institute
The side for stating briquetting is inclined surface structure, and the inclined surface of briquetting is placed with slide, the side of the heat pipe of two annulars
It is provided with cooling water channel.
Preferably, the mobile phone shell mold includes upper die and lower die and four side forms, and between upper die and lower die and four side forms
Constitute mobile phone shell shaping mold cavity structure.
Preferably, the equally distributed through-hole of vertical direction is offered at the top of the top plate, and the inside of through-hole is plugged with
Mandril contacts at the top of the bottom of mandril and mandril fixed plate.
Preferably, the middle part between the cover half pressing plate and cover half main body is clamped with injection molding channel, and the bottom of injection molding channel
Portion is connected to mobile phone shell shaping mold cavity, and the top of injection molding channel is connected to injection nozzle.
Preferably, the sliding slot being obliquely installed is offered at the top of the slide, and the inside of sliding slot is plugged with core pulling mandril,
The top of core pulling mandril passes through upper cover half fixed plate and contacts with cover half pressing plate.
Preferably, the heat pipe of the annular includes the first heat pipe, the second heat pipe and third heat pipe, and first is hot
Conduit is located at the outside of four side forms, and the second heat pipe is located at the underface of lower die, and third heat pipe is located at every two adjacent
On the perpendicular bisector of the line of second heat pipe, cooling water channel is located at the lower section of third heat pipe.
The beneficial effects of the utility model are：The heat pipe of annular is provided in cover half main body, when plastics enter mobile phone
After casing forming die cavity, the first heat pipe and the second heat pipe absorb the heat of plastics first, and play even temperature effect, with more
Plastics enter mobile phone shell shaping mold cavity, third heat pipe also starts to absorb heat, and starts to play samming effect, the first thermal conductivity
Pipe, the second heat pipe and third heat pipe make the distribution of the more uniform temperature of the plastics of mobile phone shell shaping mold cavity, and then make to mould
The difference of the forming process of material is smaller, by the cooling mobile phone shell shaping mold cavity of cooling water channel in the cooling procedure after the completion of being molded
Plastics are conducive to mobile phone shell temperature during the entire process of injection molding so that plastics are cooled uniformly in mobile phone shell shaping mold cavity
Uniformly, to avoid the open defect or flaw of final products, may make the mobile phone shell raw material of molten condition injection molding and
It is heated or uniform in cooling procedure, it reduces flaw and generates, mobile phone shell flat appearance, smooth, raising product yield, 360 degree of realization
The injection molding of shatter-resistant mobile phone shell integral type.
Detailed description of the invention
Fig. 1 be the utility model proposes 360 degree of shatter-resistant mobile phone shell integral type injection moulds of one kind structural schematic diagram；
Fig. 2 be the utility model proposes 360 degree of shatter-resistant mobile phone shell integral type injection moulds of one kind side structure schematic view.
In figure：1 solid plate, 2 cover half pressing plates, 3 cover half main bodys, 4 mandril fixed plates, 5 mandril backing plates, 6 moving templates, 7 support blocks,
8 injection nozzles, 9 upper molds, 10 side forms, 11 slides, 12 briquettings, 13 core pulling mandrils, 14 injection molding channels, 15 lower dies, 16 top plates, 17 coolings
The heat pipe of water channel, 18 annulars.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1-2, a kind of 360 degree of shatter-resistant mobile phone shell integral type injection moulds, including moving template 6, in the top of moving template 6
Centre is placed with mandril backing plate 5, and the top of mandril backing plate 5 is placed with mandril fixed plate 4, and the top quadrangle of moving template 6 passes through interior
Hex bolts is connected with support block 7, and the top of four support blocks 7 is connected with cover half main body 3, and cover half main body 3 by hexagon socket head cap screw
Including upper cover half fixed plate and lower cover half fixed plate, the top of cover half main body 3 is connected with cover half pressing plate 2, cover half by positioning pin
The top of pressing plate 2 is connected with solid plate 1 by bolt and positioning pin, and the center of top of solid plate 1 is placed with injection nozzle 8, cover half
The middle part of main body 3 offers the inside determined model cavity, and determine model cavity and is placed with mobile phone shell lower die 15, and the bottom of mobile phone shell mold is put
It is equipped with top plate 16, the inside for determining model cavity is placed with the heat pipe 18 of horizontal direction annular, and the heat pipe 18 of annular is socketed in
Mobile phone shell mold surrounding outer wall, the surrounding between upper cover half fixed plate and lower cover half fixed plate are clamped with briquetting 12, briquetting 12
Side is inclined surface structure, and the inclined surface of briquetting 12 is placed with slide 11, and the side of two annular heat pipes 18 is respectively provided with
There is cooling water channel 17.
In the utility model, mobile phone shell mold includes upper mold 9, lower die 15 and four side forms 10, and upper mold 9, lower die 15 and four
Mobile phone shell shaping mold cavity structure is constituted between a side form 10, the top of top plate 16 offers the equally distributed through-hole of vertical direction,
And the inside of through-hole is plugged with mandril, the bottom of mandril is contacted with the top of mandril fixed plate 4, cover half pressing plate 2 and cover half main body 3
Between middle part be clamped with injection molding channel 14, and the bottom of injection molding channel 14 is connected to mobile phone shell shaping mold cavity, injection molding channel 14
Top be connected to injection nozzle 8, the top of slide 11 offers the sliding slot being obliquely installed, and the inside of sliding slot is plugged with core pulling top
Bar 13, the top of core pulling mandril 13 pass through upper cover half fixed plate and contact with cover half pressing plate 2, and annular heat pipe 18 includes the first heat
Conduit, the second heat pipe and third heat pipe, and the first heat pipe is located at the outside of four side forms 10, under the second heat pipe is located at
The underface of mould 15, third heat pipe are located on the perpendicular bisector of the line of every two adjacent second heat pipe, cooling water channel 17
Positioned at the lower section of third heat pipe.
Working principle：The heat pipe 18 of annular is provided in cover half main body 3, when plastics enter mobile phone shell shaping mold cavity
Afterwards, the first heat pipe and the second heat pipe absorb the heat of plastics first, and play even temperature effect, as more plastics enter
Mobile phone shell shaping mold cavity, third heat pipe also start to absorb heat, and start to play samming effect, the first heat pipe, the second heat
Conduit and third heat pipe make the distribution of the more uniform temperature of the plastics of mobile phone shell shaping mold cavity, and then make the molding of plastics
The difference of journey is smaller, by plastics in the cooling mobile phone shell shaping mold cavity of cooling water channel 17 in the cooling procedure after the completion of being molded, makes
In mobile phone shell shaping mold cavity plastics be cooled uniformly, it is uniform to be conducive to mobile phone shell temperature during the entire process of injection molding, from
And the open defect or flaw of final products are avoided, it may make the mobile phone shell raw material of molten condition in injection molding and cooling procedure
In be heated or uniformly.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of 360 degree of shatter-resistant mobile phone shell integral type injection moulds, including moving template（6）, which is characterized in that the moving template（6）
Center of top be placed with mandril backing plate（5）, the mandril backing plate（5）Top be placed with mandril fixed plate（4）, the dynamic model
Plate（6）Top quadrangle pass through hexagon socket head cap screw and be connected with support block（7）, four support blocks（7）Top pass through interior hexagonal
It has been bolted cover half main body（3）, and cover half main body（3）Including upper cover half fixed plate and lower cover half fixed plate, the cover half master
Body（3）Top cover half pressing plate is connected with by positioning pin（2）, the cover half pressing plate（2）Top pass through bolt and positioning pin
It is connected with solid plate（1）, the solid plate（1）Center of top be placed with injection nozzle（8）, the cover half main body（3）Middle part
The inside for offering and determining model cavity, and determine model cavity is placed with mobile phone shell lower die（15）, the bottom of the mobile phone shell mold is placed with
Top plate（16）, the inside for determining model cavity is placed with the heat pipe of horizontal direction annular（18）, and the heat pipe of annular（18）
It is socketed in mobile phone shell mold surrounding outer wall, the surrounding between the upper cover half fixed plate and lower cover half fixed plate is clamped with briquetting
（12）, the briquetting（12）Side be inclined surface structure, and briquetting（12）Inclined surface be placed with slide（11）, described in two
The heat pipe of annular（18）Side be provided with cooling water channel（17）.
2. a kind of 360 degree of shatter-resistants mobile phone shell integral type injection mould according to claim 1, which is characterized in that the mobile phone
Shell mold includes upper mold（9）, lower die（15）With four side forms（10）, and upper mold（9）, lower die（15）With four side forms（10）Between structure
At mobile phone shell shaping mold cavity structure.
3. a kind of 360 degree of shatter-resistants mobile phone shell integral type injection mould according to claim 1, which is characterized in that the top plate
（16）Top offer the equally distributed through-hole of vertical direction, and the inside of through-hole is plugged with mandril, the bottom and top of mandril
Bar fixed plate（4）Top contact.
4. a kind of 360 degree of shatter-resistants mobile phone shell integral type injection mould according to claim 1, which is characterized in that the cover half
Pressing plate（2）With cover half main body（3）Between middle part be clamped with injection molding channel（14）, and injection molding channel（14）Bottom and mobile phone shell
Shaping mold cavity connection, injection molding channel（14）Top and injection nozzle（8）Connection.
5. a kind of 360 degree of shatter-resistants mobile phone shell integral type injection mould according to claim 1, which is characterized in that the slide
（11）Top offer the sliding slot being obliquely installed, and the inside of sliding slot is plugged with core pulling mandril（13）, core pulling mandril（13）'s
Top passes through upper cover half fixed plate and cover half pressing plate（2）Contact.
6. a kind of 360 degree of shatter-resistants mobile phone shell integral type injection mould according to claim 1, which is characterized in that the annular
Heat pipe（18）Including the first heat pipe, the second heat pipe and third heat pipe, and the first heat pipe is located at four side forms
（10）Outside, the second heat pipe is located at lower die（15）Underface, third heat pipe is located at every two adjacent second thermal conductivity
On the perpendicular bisector of the line of pipe, cooling water channel（17）Positioned at the lower section of third heat pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721181217.2U CN208118301U (en) | 2017-09-15 | 2017-09-15 | A kind of 360 degree of shatter-resistant mobile phone shell integral type injection moulds |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721181217.2U CN208118301U (en) | 2017-09-15 | 2017-09-15 | A kind of 360 degree of shatter-resistant mobile phone shell integral type injection moulds |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208118301U true CN208118301U (en) | 2018-11-20 |
Family
ID=64209090
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721181217.2U Expired - Fee Related CN208118301U (en) | 2017-09-15 | 2017-09-15 | A kind of 360 degree of shatter-resistant mobile phone shell integral type injection moulds |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208118301U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110756670A (en) * | 2019-11-04 | 2020-02-07 | 中国航空制造技术研究院 | Hot forming die |
-
2017
- 2017-09-15 CN CN201721181217.2U patent/CN208118301U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110756670A (en) * | 2019-11-04 | 2020-02-07 | 中国航空制造技术研究院 | Hot forming die |
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| 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: 20181120 Termination date: 20200915 |
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| CF01 | Termination of patent right due to non-payment of annual fee |