CN207028090U - A kind of preceding secondary demolding structure of mould simplified style - Google Patents
A kind of preceding secondary demolding structure of mould simplified style Download PDFInfo
- Publication number
- CN207028090U CN207028090U CN201720673171.XU CN201720673171U CN207028090U CN 207028090 U CN207028090 U CN 207028090U CN 201720673171 U CN201720673171 U CN 201720673171U CN 207028090 U CN207028090 U CN 207028090U
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- mould
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- pin
- thimble
- plate
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Abstract
It the utility model is related to a kind of preceding secondary demolding structure of mould simplified style, including upper die mold and lower mould mould；Upper die mold includes panel, water gap plate and the A plates from top to bottom set gradually；Lower mould mould includes B plates, support block and the bottom plate from top to bottom set gradually；Front cavity is provided with A plates；Rear cavity corresponding with front cavity is provided with B plates；Pin corresponding with the workpiece depth position of bone and through hole corresponding with pin are provided with front cavity；Pin upper end is provided with limited block；Through hole upper end offers stopper slot corresponding with limited block；Rear cavity is provided with groove corresponding with pin, and the bit block coordinated with pin is provided with groove；Ejector Retainer Plate is additionally provided with bottom plate, thimble panel is provided with Ejector Retainer Plate；De- material thimble is provided with thimble panel；Via corresponding with de- material thimble is provided with B plates and rear cavity；Effectively solve the problems, such as viscous preceding mould and deep position of bone stretcher strain, and overall structure is simple, stable, processing is more prone to.
Description
Technical field
Plastic mould technical field is the utility model is related to, more specifically to a kind of preceding secondary demoulding of mould simplified style
Structure.
Background technology
Generally to be used when plasthetics produces and arrive plastic mould, the mould used at present is to the modeling of the circular deep position of bone being present
Glue product is relatively difficult to, easily occur during processing it is viscous before mould and deep position of bone stretcher strain problem.
Utility model content
The technical problems to be solved in the utility model is, for the drawbacks described above of prior art, there is provided a kind of preceding mould letter
The secondary demolding structure of change formula.
Technical scheme is used by the utility model solves its technical problem：
Construct a kind of preceding secondary demolding structure of mould simplified style, including upper die mold and lower mould mould；Wherein, the upper mould mould
Tool includes panel, water gap plate and the A plates from top to bottom set gradually；The lower mould mould includes the B from top to bottom set gradually
Plate, support block and bottom plate；Front cavity is provided with the A plates；Rear cavity corresponding with the front cavity is provided with the B plates；
Pin corresponding with the workpiece depth position of bone and through hole corresponding with the pin are provided with the front cavity；The pin upper end is set
It is equipped with limited block；The through hole upper end offers stopper slot corresponding with the limited block, and the spacing groove height is more than described
Spacing tile height；The rear cavity is provided with groove corresponding with pin, is provided with what is coordinated with the pin in the groove
Bit block；Ejector Retainer Plate is additionally provided with the bottom plate, thimble panel is provided with the Ejector Retainer Plate；On the thimble panel
It is provided with de- material thimble；Via corresponding with the de- material thimble is provided with the B plates and the rear cavity.
The preceding secondary demolding structure of mould simplified style described in the utility model, wherein, the pin lower end surface is provided with fixed
Position projection；Bit block upper end end face is provided with the locating slot coordinated with the locating convex block.
The preceding secondary demolding structure of mould simplified style described in the utility model, wherein, it is fixed with plug on the A plates；The B
Blind hole corresponding with the plug is provided with plate.
The preceding secondary demolding structure of mould simplified style described in the utility model, wherein, it is provided with guide rod on the A plates；Institute
State and guide hole corresponding with the guide rod is provided with B plates.
The beneficial effects of the utility model are：When mould molds, A plates are opened with B plates, to the edge of product depth position of bone processing
Pin is stayed on product, and front cavity departs from product to be once stripped, and front cavity is run adjacent to stopper slot lower end and limited block
When, front cavity drives pin to carry out the secondary demoulding with the disengaging of the product depth position of bone, effectively solves viscous preceding mould and deep position of bone stretcher strain
Problem, and overall structure is simple, stable, processing is more prone to.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below in conjunction with accompanying drawing and reality
Applying example, the utility model is described in further detail, and drawings in the following description are only the section Example of the present invention, for this
For the those of ordinary skill of field, on the premise of not paying creative work, it is attached other can also to be obtained according to these accompanying drawings
Figure：
Fig. 1 is the secondary demolding structure structural representation of preceding mould simplified style of the utility model preferred embodiment.
Embodiment
In order that the purpose, technical scheme and advantage of the utility model embodiment are clearer, below in conjunction with this practicality
Technical scheme in new embodiment carries out clear, complete description, it is clear that described embodiment is portion of the present utility model
Divide embodiment, rather than whole embodiments.Based on embodiments of the invention, those of ordinary skill in the art are not paying creation
Property work on the premise of the every other embodiment that is obtained, belong to the scope of protection of the utility model.
The preceding secondary demolding structure of mould simplified style of the utility model preferred embodiment is as shown in figure 1, including the He of upper die mold 1
Lower mould mould 2；Upper die mold 1 includes panel 10, water gap plate 11 and the A plates 12 from top to bottom set gradually；Lower mould mould 2 includes
B plates 20, support block 21 and the bottom plate 22 from top to bottom set gradually；Front cavity 120 is provided with A plates 12；Be provided with B plates 20 with
Rear cavity 200 corresponding to front cavity 120；Corresponding with the workpiece depth position of bone pin 121 and and pin are provided with front cavity 120
Through hole 122 corresponding to 121；The upper end of pin 121 is provided with limited block 123；The upper end of through hole 122 offers corresponding with limited block 123
Stopper slot 124, the height of stopper slot 124 is more than the height of limited block 123；Rear cavity 200 is provided with and 121 corresponding groove of pin
201, the bit block 202 coordinated with pin 121 is provided with groove 201；Ejector Retainer Plate 23, thimble bottom are additionally provided with bottom plate 22
Thimble panel 24 is provided with plate 23；De- material thimble 240 is provided with thimble panel 24；It is respectively provided with B plates 20 and rear cavity 200
Have and 240 corresponding via of de- material thimble (not identified in figure)；When mould molds, A plates 12 and B plates 20 are opened, to product depth bone
The pin 121 of position processing is stayed on product, and front cavity 120 departs from product to be once stripped, and front cavity 120 is run to spacing
When the lower end of groove 124 and adjacent limited block 123, front cavity 120 drives pin 121 to depart from the product depth position of bone and carries out the secondary demoulding,
Effectively solve the problems, such as viscous preceding mould and deep position of bone stretcher strain, and overall structure is simple, stable, processing is more prone to.
As shown in figure 1, the lower end surface of pin 121 is provided with locating convex block 125；The upper end end face of bit block 202 be provided with
The locating slot 203 that locating convex block 125 coordinates；Accurate contraposition is carried out when being easy to pin 121 to reset.
As shown in figure 1, plug 126 is fixed with A plates 12；Blind hole 204 corresponding with plug 126 is provided with B plates 20；Close
Good buffer effect during mould.
As shown in figure 1, guide rod 127 is provided with A plates 12；It is provided with B plates 20 and 127 corresponding guide hole of guide rod
205；Guide effect is good during division and modulus.
It should be appreciated that for those of ordinary skills, can according to the above description be improved or converted,
And all these modifications and variations should all belong to the protection domain of the appended claims for the utility model.
Claims (4)
1. a kind of preceding secondary demolding structure of mould simplified style, including upper die mold and lower mould mould；Characterized in that, the upper mould mould
Tool includes panel, water gap plate and the A plates from top to bottom set gradually；The lower mould mould includes the B from top to bottom set gradually
Plate, support block and bottom plate；Front cavity is provided with the A plates；Rear cavity corresponding with the front cavity is provided with the B plates；
Pin corresponding with the workpiece depth position of bone and through hole corresponding with the pin are provided with the front cavity；The pin upper end is set
It is equipped with limited block；The through hole upper end offers stopper slot corresponding with the limited block, and the spacing groove height is more than described
Spacing tile height；The rear cavity is provided with groove corresponding with pin, is provided with what is coordinated with the pin in the groove
Bit block；Ejector Retainer Plate is additionally provided with the bottom plate, thimble panel is provided with the Ejector Retainer Plate；On the thimble panel
It is provided with de- material thimble；Via corresponding with the de- material thimble is provided with the B plates and the rear cavity.
2. the preceding secondary demolding structure of mould simplified style according to claim 1, it is characterised in that the pin lower end surface is set
It is equipped with locating convex block；Bit block upper end end face is provided with the locating slot coordinated with the locating convex block.
3. the preceding secondary demolding structure of mould simplified style according to claim 1, it is characterised in that be fixed with glue on the A plates
Plug；Blind hole corresponding with the plug is provided with the B plates.
4. the preceding secondary demolding structure of mould simplified style according to claim 1, it is characterised in that be provided with and lead on the A plates
To bar；Guide hole corresponding with the guide rod is provided with the B plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720673171.XU CN207028090U (en) | 2017-06-12 | 2017-06-12 | A kind of preceding secondary demolding structure of mould simplified style |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720673171.XU CN207028090U (en) | 2017-06-12 | 2017-06-12 | A kind of preceding secondary demolding structure of mould simplified style |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207028090U true CN207028090U (en) | 2018-02-23 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720673171.XU Expired - Fee Related CN207028090U (en) | 2017-06-12 | 2017-06-12 | A kind of preceding secondary demolding structure of mould simplified style |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207028090U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110370567A (en) * | 2019-07-30 | 2019-10-25 | 泰德兴精密电子（昆山）有限公司 | Accurate connector is oriented to core-pulling die structure |
-
2017
- 2017-06-12 CN CN201720673171.XU patent/CN207028090U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110370567A (en) * | 2019-07-30 | 2019-10-25 | 泰德兴精密电子（昆山）有限公司 | Accurate connector is oriented to core-pulling die structure |
| CN110370567B (en) * | 2019-07-30 | 2024-03-26 | 泰德兴精密电子（昆山）有限公司 | Precise connector guiding core-pulling mold structure |
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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: 20180223 Termination date: 20200612 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |