CN206718364U - A kind of Inner slide injection mold - Google Patents
A kind of Inner slide injection mold Download PDFInfo
- Publication number
- CN206718364U CN206718364U CN201720511244.5U CN201720511244U CN206718364U CN 206718364 U CN206718364 U CN 206718364U CN 201720511244 U CN201720511244 U CN 201720511244U CN 206718364 U CN206718364 U CN 206718364U
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- CN
- China
- Prior art keywords
- mould
- mold
- insert
- upper die
- mold insert
- 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 a kind of Inner slide injection mold, it includes upper die component, lower mold assemblies, upper die component includes upper die plate, cope plate, upper die forming mold insert, lower mold assemblies include lower mold backing plate, lower template, lower mold forming mold insert, and shaping chamber is formed between upper and lower mold forming mold insert；The upper mould activity mounting hole of upper die component is embedded to load onto mould movable insert, and the upper mould mold insert mounting blocks of upper die plate installing, upper mould movable insert upper end is connected with upper mould mold insert mounting blocks；The lower mould activity mounting hole of lower mold assemblies is embedded to load mould movable insert, and lower mold backing plate is equiped with lower mould mold insert mounting blocks, and the bottom of lower mould movable insert is connected with lower mould mold insert mounting blocks.By said structure design, the utility model has the advantages of novel in design, simple in construction, reliability is good, and can be effectively adapted to the larger plastic parts injection molding processing of back-off angle.
Description
Technical field
It the utility model is related to injection mold technology, more particularly to a kind of Inner slide injection mold.
Background technology
Injection molding processing is the conventional processing and forming mode of plastic parts, and injection molding is widely used in industrialization
In production process.
Wherein, for the internal plastic parts with back-off, existing injection mold is difficult normal line position.
Utility model content
The purpose of this utility model is to provide a kind of Inner slide injection mold in view of the shortcomings of the prior art, the expert
Position Injection Mold Design is novel, simple in construction, reliability is good, and can be effectively adapted to the larger plastic cement of back-off angle
Part injection molding is processed.
To reach above-mentioned purpose, the utility model is achieved through the following technical solutions.
A kind of Inner slide injection mold, include upper die component, match positioned at upper die component lower end side and with upper die component
The lower mold assemblies of conjunction, upper die component include upper die plate, are installed in the cope plate of upper die plate lower end side, the centre of cope plate
Position offers the upper mould mold insert mounting hole of downwardly facing opening, and upper die forming mold insert is embedded with upper mould mold insert mounting hole；Lower module
Part includes lower mold backing plate, is installed in the lower template of lower mold backing plate upper end side, and the centre position of lower template offers upwardly opening
Lower mould mold insert mounting hole, lower mold forming mold insert, upper die forming mold insert and lower mold forming edge be embedded with lower mould mold insert mounting hole
Shaping chamber is formed between part；
Upper die component offer lower end be molded chamber and upward tilt through upper die forming mold insert, cope plate it is upper
Mould activity mounting hole, can actively be embedded with upper mould movable insert in upper mould activity mounting hole relatively, the corresponding upper mould of upper die plate
Movable insert is equiped with mould mold insert mounting blocks, and the upper end of upper mould movable insert is connected with upper mould mold insert mounting blocks；
Lower mold assemblies offer upper end with being molded chamber and being downwardly inclined under lower mold forming mold insert, lower template
Mould activity mounting hole, lower mould movable insert can be actively embedded with relatively in lower mould activity mounting hole, lower mold backing plate correspondingly descends mould
Movable insert is equiped with lower mould mold insert mounting blocks, and the bottom of lower mould movable insert is connected with lower mould mold insert mounting blocks.
Wherein, the cope plate is equiped with the guide pillar of vertical protrusion extension down, and the lower template corresponds to guide pillar and is equiped with
Guide pin bushing；During matched moulds, guide pillar is intercalated in guide pin bushing.
The beneficial effects of the utility model are：A kind of Inner slide injection mold described in the utility model, it includes
Membrane module, positioned at upper die component lower end side and the lower mold assemblies that are engaged with upper die component, upper die component include upper die plate,
The cope plate of upper die plate lower end side is installed in, the centre position of cope plate offers the upper mould mold insert mounting hole of downwardly facing opening,
Upper die forming mold insert is embedded with upper mould mold insert mounting hole；Lower mold assemblies include lower mold backing plate, are installed in lower mold backing plate upper end
The lower template of side, the centre position of lower template offer upwardly opening lower mould mold insert mounting hole, and lower mould mold insert mounting hole embeds
Equipped with lower mold forming mold insert, shaping chamber is formed between upper die forming mold insert and lower mold forming mold insert；Upper die component offers
Lower end is with shaping chamber and tilts upward through upper die forming mold insert, the upper mould activity mounting hole of cope plate, upper mould activity
Upper mould movable insert can be actively embedded with mounting hole relatively, correspondingly upper mould movable insert is equiped with mould mold insert to upper die plate
Mounting blocks, the upper end of upper mould movable insert are connected with upper mould mold insert mounting blocks；Lower mold assemblies offer upper end and shaping chamber
Connect and be downwardly inclined the lower mould activity mounting hole through lower mold forming mold insert, lower template, can be relative in lower mould activity mounting hole
Lower mould movable insert is actively embedded with, lower mold backing plate correspondingly descends mould movable insert to be equiped with lower mould mold insert mounting blocks, and lower mould is lived
The bottom of dynamic mold insert is connected with lower mould mold insert mounting blocks.By said structure design, the utility model has novel in design, knot
The advantages of structure is simple, reliability is good, and the larger plastic parts injection molding processing of back-off angle can be effectively adapted to.
Brief description of the drawings
The utility model is further detailed below with accompanying drawing, but the embodiment in accompanying drawing is not formed pair
Any restrictions of the present utility model.
Fig. 1 is structural representation of the present utility model.
Include in Fig. 1：
1 --- upper die component 11 --- upper die plate
12 --- cope plate 13 --- upper die forming mold inserts
14 --- upper mould movable insert 15 --- upper mould mold insert mounting blocks
2 --- lower mold assemblies 21 --- lower mold backing plates
22 --- lower template 23 --- lower mold forming mold inserts
24 --- lower mould movable insert 25 --- lower mould mold insert movable blocks
3 --- guide pillar.
Embodiment
The utility model is illustrated with reference to specific embodiment.
As shown in figure 1, a kind of Inner slide injection mold, include upper die component 1, positioned at the lower end side of upper die component 1 and with
The lower mold assemblies 2 that upper die component 1 is engaged, upper die component 1 include upper die plate 11, are installed in the lower end side of upper die plate 11
Cope plate 12, the centre position of cope plate 12 offer the upper mould mold insert mounting hole of downwardly facing opening, and upper mould mold insert mounting hole embeds
Equipped with upper die forming mold insert 13；Lower mold assemblies 2 include lower mold backing plate 21, are installed in the lower template of the upper end side of lower mold backing plate 21
22, the centre position of lower template 22 offers upwardly opening lower mould mold insert mounting hole, is embedded with down in lower mould mold insert mounting hole
Mold forming mold insert 23, shaping chamber is formed between upper die forming mold insert 13 and lower mold forming mold insert 23.
Further, upper die component 1 offers lower end with shaping chamber and inclination upward runs through upper die forming mold insert
13rd, the upper mould activity mounting hole of cope plate 12, upper mould movable insert 14 can be actively embedded with relatively in upper mould activity mounting hole,
The corresponding upper mould movable insert 14 of upper die plate 11 is equiped with mould mold insert mounting blocks 15, the upper end of upper mould movable insert 14 with it is upper
Mould mold insert mounting blocks 15 connect.
Further, lower mold assemblies 2 offer upper end and inlayed with being molded chamber and being downwardly inclined through lower mold forming
The lower mould activity mounting hole of part 23, lower template 22, lower mould movable insert can be actively embedded with relatively in lower mould activity mounting hole
24, the corresponding lower mould movable insert 24 of lower mold backing plate 21 is equiped with lower mould mold insert mounting blocks, the bottom of lower mould movable insert 24 with
Lower mould mold insert mounting blocks connection.
It need to be explained further, cope plate 12 is equiped with the guide pillar 3 of vertical protrusion extension down, the corresponding guide pillar 3 of lower template 22
It is equiped with guide pin bushing；During matched moulds, guide pillar 3 is intercalated in guide pin bushing.During the utility model realizes die sinking, mould assembling action, this
Utility model is coordinated by guide pillar 3 and guide pin bushing to realize that die sinking, matched moulds are oriented to.
During utility model works, after plastic parts injection molding, during the demoulding, cope plate 12 and lower template
22 are first kept closed, and upper die plate 11 first disengages with cope plate 12, are first disengaged in upper die plate 11 and cope plate 12
During, upper die plate 11 pulls mould movable insert 14, the upper edge of mould movable insert 14 by upper mould mold insert mounting blocks 15 upward
The inclination of mould activity mounting hole to be moved upwardly by, and then cause upper mould movable insert 14 to depart from the back-off position of plastic parts；Equally
, lower mold backing plate 21 first disengages with lower template 22, during lower mold backing plate 21 and lower template 22 first disengage, lower mold backing plate 21
Lower mould movable insert 24 is pulled down by lower mould mold insert mounting blocks, and lower mould movable insert 24 tilts along lower mould activity mounting hole
Move down, and then cause lower mould movable insert 24 to depart from the back-off position of plastic parts.
After upper mould movable insert 14, lower mould movable insert 24 depart from the back-off position of plastic parts respectively, cope plate 12 with
Lower template 22 disengages, and then realizes the demoulding completely.
From the above situation, it can be seen that, by said structure design, the utility model has novel in design, simple in construction, steady
The advantages of determining good reliability, and the larger plastic parts injection molding processing of back-off angle can be effectively adapted to.
Above content is only preferred embodiment of the present utility model, for one of ordinary skill in the art, according to this reality
With new thought, there will be changes, this specification content should not be construed as in specific embodiments and applications
To limitation of the present utility model.
Claims (2)
- A kind of 1. Inner slide injection mold, it is characterised in that：Include upper die component（1）, positioned at upper die component（1）Lower end side and With upper die component（1）The lower mold assemblies being engaged（2）, upper die component（1）Include upper die plate（11）, be installed in upper die plate （11）The cope plate of lower end side（12）, cope plate（12）Centre position offer the upper mould mold insert mounting hole of downwardly facing opening, on Upper die forming mold insert is embedded with mould mold insert mounting hole（13）；Lower mold assemblies（2）Include lower mold backing plate（21）, be installed in lower mould Backing plate（21）The lower template of upper end side（22）, lower template（22）Centre position offer upwardly opening lower mould mold insert installation Hole, lower mould mold insert mounting hole is interior to be embedded with lower mold forming mold insert（23）, upper die forming mold insert（13）With lower mold forming mold insert（23） Between form shaping chamber；Upper die component（1）Lower end is offered with shaping chamber and inclination upward runs through upper die forming mold insert（13）, cope plate （12）Upper mould activity mounting hole, can actively be embedded with upper mould movable insert relatively in upper mould activity mounting hole（14）, upper mould Backing plate（11）Mould movable insert in correspondence（14）It is equiped with mould mold insert mounting blocks（15）, upper mould movable insert（14）Upper end With upper mould mold insert mounting blocks（15）Connection；Lower mold assemblies（2）Upper end is offered with being molded chamber and being downwardly inclined through lower mold forming mold insert（23）, lower template （22）Lower mould activity mounting hole, can actively be embedded with lower mould movable insert relatively in lower mould activity mounting hole（24）, lower mould Backing plate（21）Corresponding lower mould movable insert（24）It is equiped with lower mould mold insert mounting blocks, lower mould movable insert（24）Bottom with Mould mold insert mounting blocks connect.
- A kind of 2. Inner slide injection mold according to claim 1, it is characterised in that：The cope plate（12）It is equiped with court The guide pillar of lower vertical protrusion extension（3）, the lower template（22）Corresponding guide pillar（3）It is equiped with guide pin bushing；During matched moulds, guide pillar（3）It is embedding Insert in guide pin bushing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720511244.5U CN206718364U (en) | 2017-05-10 | 2017-05-10 | A kind of Inner slide injection mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720511244.5U CN206718364U (en) | 2017-05-10 | 2017-05-10 | A kind of Inner slide injection mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206718364U true CN206718364U (en) | 2017-12-08 |
Family
ID=60509022
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720511244.5U Expired - Fee Related CN206718364U (en) | 2017-05-10 | 2017-05-10 | A kind of Inner slide injection mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206718364U (en) |
-
2017
- 2017-05-10 CN CN201720511244.5U patent/CN206718364U/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 |
Granted publication date: 20171208 Termination date: 20200510 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |