CN207617033U - A kind of injection mold convenient for assembly - Google Patents
A kind of injection mold convenient for assembly Download PDFInfo
- Publication number
- CN207617033U CN207617033U CN201721774977.4U CN201721774977U CN207617033U CN 207617033 U CN207617033 U CN 207617033U CN 201721774977 U CN201721774977 U CN 201721774977U CN 207617033 U CN207617033 U CN 207617033U
- Authority
- CN
- China
- Prior art keywords
- backing plate
- plate
- dynamic
- mounting plate
- cover half
- 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 is related to technical field of mold, more particularly to a kind of injection molds convenient for assembly.Including dynamic model frame and cover half frame, the dynamic model frame includes dynamic model mounting plate, dynamic backing plate on dynamic model mounting plate is mounted on the mavable module core moved on backing plate with what can be dismantled, the cover half frame includes cover half mounting plate, determine backing plate and mounted on the fixed mold core determined on backing plate on cover half mounting plate, the side of the close fixed mold core of the cover half mounting plate and positioned at fixed mold core bottom be equipped with ejector retainner plate, the top of the ejector retainner plate is equipped with positioning device, the positioning device includes the positioning component of several rectangular distributions, guide member is equipped between the cover half mounting plate and dynamic model mounting plate, the guide member mounted on dynamic backing plate and is determined on the lateral wall of backing plate simultaneously.The utility model improves assembling rate, and the setting of support column position can prevent template deformation, and then prolong the service life.
Description
Technical field
The utility model is related to technical field of mold, more particularly to a kind of injection molds convenient for assembly.
Background technology
With the continuous development of economy and being constantly progressive for society, abundant material consumption product are provided, to improve people
Living standard and pursue personalized life and create good condition, to accelerate the demand of material consumption product, and mould
Glue product is exactly one kind in many material consumption product.
It is well known that most of plasthetics is molding by injection mold institute, can be efficiently molded by injection mold
The plasthetics for going out required shape, to accelerate the developing steps of injection mold.
Injection mold in the prior art is all to be press fit together realization injection molding by fixed half and moving half, but current two
Assembling process between person is all complicated and cumbersome, reduces the efficiency of injecting products.
Utility model content
The purpose of this utility model is that in view of the deficiencies of the prior art, providing a kind of injection mold convenient for assembly.
To solve the above problems, the utility model provides following technical scheme：
A kind of injection mold convenient for assembly, including dynamic model frame and cover half frame, the dynamic model frame include dynamic model mounting plate, peace
Dynamic backing plate on dynamic model mounting plate and the mavable module core being mounted on dynamic backing plate that can be dismantled, the cover half frame includes cover half
Mounting plate, on cover half mounting plate determine backing plate and mounted on the fixed mold core determined on backing plate, the cover half mounting plate leans on
The side of nearly fixed mold core and the bottom for being located at fixed mold core are equipped with ejector retainner plate, and the top of the ejector retainner plate is equipped with positioning device, described
Positioning device includes the positioning component of several rectangular distributions, and guiding is equipped between the cover half mounting plate and dynamic model mounting plate
Component, the guide member mounted on dynamic backing plate and determine on the lateral wall of backing plate simultaneously, the dynamic backing plate with determine backing plate and be equipped with
Several supported holes for positioning dynamic model mounting plate and cover half mounting plate, each supported hole run through dynamic backing plate and determine pad
Plate, each there are one positioning bolt, the bottom ends of the positioning bolt being located on dynamic backing plate for fixed installation in the supported hole
It is fixedly connected with dynamic model mounting plate, the bottom end positioned at the positioning bolt determined on backing plate is fixedly connected with cover half mounting plate.
Further, the dynamic backing plate is equipped with the location hole of several rectangular distributions, is corresponded on the dynamic model mounting plate
It is all provided with there are one mounting hole in the position of each location hole, installation bolt is equipped in each location hole, each peace
The bottom end of dress bolt is fixedly mounted in mounting hole.
Further, the centre position at the top of the fixed mold core be equipped with circular ring shape cavity, the top of the fixed mold core and
It is equipped with positioned at the outside of circular ring shape cavity several around the equally distributed locating mould cavity of circular ring shape mold cavity axis, the upper cores
Identical as the structure of fixed mold core, each locating mould cavity runs through upper cores and fixed mold core.
Further, several positioning components include four, each positioning component include ejector retainner plate pin and
Pin hole for installing ejector retainner plate pin, each pin hole are docked through fixed mold core with ejector retainner plate, each top
Needle plate pin is fixedly connected across pin hole with ejector retainner plate.
Further, the guide member includes locating piece and is arranged in dynamic backing plate and determines the guide hole position on backing plate, institute
Locating piece is stated mounted on dynamic backing plate and between determining backing plate, the guide hole position, which is run through, extends through mavable module core and fixed mold core, described
Guide hole position on mavable module core is identical as the position of guide hole position on fixed mold core.
Further, the dynamic backing plate and determine the pilot hole that several rectangular distributions are equipped on backing plate, it is each described in lead
Extend through dynamic backing plate to hole and determine backing plate, be mounted on guide post in each pilot hole, each guide post with it is corresponding
The pilot hole tight fit of position.
Further, the centre position for determining backing plate is equipped with the first straight slot, and first straight slot is along the length for determining backing plate
Through backing plate is determined, the ejector retainner plate, which is mounted on, to be determined on backing plate and positioned at the position of the first straight slot in degree direction.
Advantageous effect：A kind of injection mold convenient for assembly of the utility model, by mounted on the top for determining backing plate position
The setting of pin on needle plate can improve the convenience of dynamic model and cover half when mounted, then by guiding the setting of position can be square
Just the assembling of mavable module core and fixed mold core can reduce the tedious steps installed in an assembling process, and then improve assembling rate, branch
The setting of dagger position can prevent template deformation, and then prolong the service life.
Description of the drawings
Fig. 1 is the dimensional structure diagram of the utility model；
Fig. 2 is the sectional view of the utility model；
Fig. 3 is the sectional perspective structural schematic diagram one of the utility model；
Fig. 4 is the sectional perspective structural schematic diagram two of the utility model；
Fig. 5 is the sectional perspective structural schematic diagram three of the utility model；
Reference sign：Dynamic model mounting plate 1, moves backing plate 2, mavable module core 3, and cover half mounting plate 4 determines backing plate 5, the first straight slot
5a, fixed mold core 6, circular ring shape cavity 6a, ejector retainner plate 7, positioning component 8, ejector retainner plate pin 8a guide members 9.
Specific implementation mode
With reference to the accompanying drawings of the specification and embodiment, specific embodiment of the utility model is described in further detail：
Referring to figs. 1 to a kind of injection mold convenient for assembly shown in fig. 5, including dynamic model frame and cover half frame, the dynamic model
Frame includes dynamic model mounting plate 1, the dynamic backing plate 2 on dynamic model mounting plate 1 and can dismantle dynamic on dynamic backing plate 2
Mode 3, the cover half frame include cover half mounting plate 4, determine backing plate 5 and be mounted on to determine on backing plate 5 on cover half mounting plate 4
Fixed mold core 6, the side of the close fixed mold core 6 of the cover half mounting plate 4 and positioned at fixed mold core 6 bottom be equipped with ejector retainner plate 7, institute
The top for stating ejector retainner plate 7 is equipped with positioning device, and the positioning device includes the positioning component 8 of several rectangular distributions, described
Mounted on dynamic backing plate 2 and determine simultaneously equipped with guide member 9, the guide member 9 between cover half mounting plate 4 and dynamic model mounting plate 1
On the lateral wall of backing plate 5, the dynamic backing plate 2 is used to position dynamic model mounting plate 1 and cover half mounting plate with backing plate 5 is determined equipped with several
4 supported hole, each supported hole run through dynamic backing plate 2 and determine backing plate 5, and one is installed in each supported hole
The bottom end of a positioning bolt, the positioning bolt being located on dynamic backing plate 2 is fixedly connected with dynamic model mounting plate 1, described positioned at fixed
The bottom end of positioning bolt on backing plate 5 is fixedly connected with cover half mounting plate 4.
Operation principle：By the setting of the pin on the ejector retainner plate 7 for determining 5 position of backing plate, dynamic model can be improved and determined
The convenience of mould when mounted, then by guiding the setting of position that can facilitate the assembling of mavable module core 3 and fixed mold core 6, can reduce
The tedious steps installed in an assembling process.
The dynamic backing plate 2 is equipped with the location hole of several rectangular distributions, and it is each fixed to correspond on the dynamic model mounting plate 1
The position in position hole is all provided with there are one mounting hole, and installation bolt is equipped in each location hole, each installation bolt
Bottom end is fixedly mounted in mounting hole, and the setting of several location holes increases dynamic model mounting plate 1 and stablizing for dynamic backing plate 2 is installed.
The centre position at 6 top of the fixed mold core is equipped with circular ring shape cavity 6a, the top of the fixed mold core 6 and positioned at annulus
The outside of shape cavity 6a be equipped with it is several around the equally distributed locating mould cavity of circular ring shape cavity 6a axis, the upper cores with it is fixed
The structure of mode 6 is identical, and each locating mould cavity runs through upper cores and fixed mold core 6, and the setting of several locating mould cavities can
Realize the injection molding to product.
Several positioning components 8 include four, and each positioning component 8 is including ejector retainner plate pin 8a and for pacifying
The pin hole of ejector retainner plate pin 8a is filled, each pin hole is docked through fixed mold core 6 with ejector retainner plate 7, each thimble
Plate pin 8a is fixedly connected across pin hole with ejector retainner plate 7, and the setting of several pins can ensure that thimble is die-filling smooth, Jin Erti
Height assembling rate.
The guide member 9 includes locating piece and is arranged in dynamic backing plate 2 and determines the guide hole position on backing plate 5, the positioning
Between block is mounted on dynamic backing plate 2 and determines backing plate 5, the guide hole position, which is run through, extends through mavable module core 3 and fixed mold core 6, described dynamic
Guide hole position on mode 3 is identical as the position of guide hole position on fixed mold core 6, and the setting of guide hole position can improve installation
Rate.
The dynamic backing plate 2 and determine the pilot hole that several rectangular distributions are equipped on backing plate 5, each pilot hole is distinguished
Through dynamic backing plate 2 and backing plate 5 determine, be each mounted on guide post in the pilot hole, each guide post with corresponding position
Pilot hole tight fit, the settings of several pilot holes can be by dynamic backing plates 2 and that determines that backing plate 5 stablizes link together, and then can
Improve assembling rate.
The centre position for determining backing plate 5 is equipped with the first straight slot 5a, and the first straight slot 5a is along the length side for determining backing plate 5
To through backing plate 5 is determined, the ejector retainner plate 7 is mounted on the position determined on backing plate 5 and be located at the first straight slot 5a, and the first straight slot 5a's sets
Set the installation for realizing ejector retainner plate 7.
The above descriptions are merely preferred embodiments of the present invention, not makees to the technical scope of the utility model
Go out any restrictions, thus it is any trickle amendment made by the above technical examples according to the technical essence of the present invention, equivalent
Variation and modification, in the range of still falling within the technical solution of the utility model.
Claims (7)
1. a kind of injection mold convenient for assembly, it is characterised in that：Including dynamic model frame and cover half frame, the dynamic model frame includes dynamic model
Mounting plate (1), the dynamic backing plate (2) being mounted on dynamic model mounting plate (1) and the dynamic model being mounted on dynamic backing plate (2) that can be dismantled
Benevolence (3), the cover half frame include cover half mounting plate (4), are mounted on cover half mounting plate (4) and determine backing plate (5) and mounted on fixed
Fixed mold core (6) on backing plate (5), the side of the close fixed mold core (6) of the cover half mounting plate (4) and positioned at fixed mold core (6)
Bottom is equipped with ejector retainner plate (7), and the top of the ejector retainner plate (7) is equipped with positioning device, and the positioning device includes that several are in square
The positioning component (8) of shape distribution is equipped with guide member (9) between the cover half mounting plate (4) and dynamic model mounting plate (1), described
Guide member (9) while mounted on dynamic backing plate (2) and determining on the lateral walls of backing plate (5), the dynamic backing plate (2) and determines backing plate (5)
Several supported holes for positioning dynamic model mounting plate (1) and cover half mounting plate (4) are equipped with, each supported hole runs through dynamic
Backing plate (2) and determine backing plate (5), is fixedly mounted that there are one positioning bolts in each supported hole, it is described to be located at dynamic backing plate (2)
On the bottom end of positioning bolt be fixedly connected with dynamic model mounting plate (1), it is described to be located at the bottom end for determining the positioning bolt on backing plate (5)
It is fixedly connected with cover half mounting plate (4).
2. a kind of injection mold convenient for assembly according to claim 1, it is characterised in that：It is set on the dynamic backing plate (2)
Have a location hole of several rectangular distributions, correspond on the dynamic model mounting plate (1) each location hole position be all provided with there are one
Mounting hole is each equipped with installation bolt in the location hole, and the bottom end of each installation bolt is fixedly mounted on installation
In hole.
3. a kind of injection mold convenient for assembly according to claim 2, it is characterised in that：At the top of the fixed mold core (6)
Centre position be equipped with circular ring shape cavity (6a), the top of the fixed mold core (6) and set positioned at the outside of circular ring shape cavity (6a)
Have it is several around circular ring shape cavity (6a) axis equally distributed locating mould cavity, upper cores are identical as the structure of fixed mold core (6),
Each locating mould cavity runs through upper cores and fixed mold core (6).
4. a kind of injection mold convenient for assembly according to claim 3, it is characterised in that：Several positioning components
(8) it include four, each positioning component (8) is including ejector retainner plate pin (8a) and for installing ejector retainner plate pin (8a)
Pin hole, each pin hole are docked through fixed mold core (6) with ejector retainner plate (7), and each ejector retainner plate pin (8a) is worn
Pin hole is crossed to be fixedly connected with ejector retainner plate (7).
5. a kind of injection mold convenient for assembly according to claim 4, it is characterised in that：Guide member (9) packet
Locating piece and setting are included in dynamic backing plate (2) and determine the guide hole position on backing plate (5), the locating piece mounted on move backing plate (2) and
Between determining backing plate (5), the guide hole position, which is run through, extends through mavable module core (3) and fixed mold core (6), on the mavable module core (3)
Guide hole position is identical as the position of guide hole position on fixed mold core (6).
6. a kind of injection mold convenient for assembly according to claim 5, it is characterised in that：The dynamic backing plate (2) and fixed
The pilot hole of several rectangular distributions is equipped on backing plate (5), each pilot hole extends through dynamic backing plate (2) and determines backing plate
(5), be mounted on guide post in each pilot hole, each guide post with the pilot hole tight fit of corresponding position.
7. a kind of injection mold convenient for assembly according to claim 6, it is characterised in that：It is described to determine in backing plate (5)
Meta position has installed the first straight slot (5a), and first straight slot (5a) is run through along the length direction for determining backing plate (5) determines backing plate (5),
The ejector retainner plate (7), which is mounted on, determines on backing plate (5) and positioned at the position of the first straight slot (5a).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721774977.4U CN207617033U (en) | 2017-12-14 | 2017-12-14 | A kind of injection mold convenient for assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721774977.4U CN207617033U (en) | 2017-12-14 | 2017-12-14 | A kind of injection mold convenient for assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207617033U true CN207617033U (en) | 2018-07-17 |
Family
ID=62820757
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721774977.4U Expired - Fee Related CN207617033U (en) | 2017-12-14 | 2017-12-14 | A kind of injection mold convenient for assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207617033U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110722718A (en) * | 2019-10-25 | 2020-01-24 | 立讯精密组件(昆山)有限公司 | Die assembly and assembling method thereof |
-
2017
- 2017-12-14 CN CN201721774977.4U patent/CN207617033U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110722718A (en) * | 2019-10-25 | 2020-01-24 | 立讯精密组件(昆山)有限公司 | Die assembly and assembling method thereof |
| CN110722718B (en) * | 2019-10-25 | 2021-10-15 | 立讯精密组件(昆山)有限公司 | Die assembly and assembling method thereof |
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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: 20180717 Termination date: 20191214 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |