CN207808367U - A kind of structure of the two-layer slide-block of injection molding - Google Patents
A kind of structure of the two-layer slide-block of injection molding Download PDFInfo
- Publication number
- CN207808367U CN207808367U CN201820132068.9U CN201820132068U CN207808367U CN 207808367 U CN207808367 U CN 207808367U CN 201820132068 U CN201820132068 U CN 201820132068U CN 207808367 U CN207808367 U CN 207808367U
- Authority
- CN
- China
- Prior art keywords
- block
- dynamic model
- cover half
- sliding block
- 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
Links
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model is related to a kind of structure of the two-layer slide-block of injection molding; cover half sliding block is installed in fixed die insert; installation dynamic model left slider and the right sliding block of dynamic model in moving die insert; slide block insert is installed in dynamic model left slider and the corresponding end of the right sliding block of dynamic model respectively; slide block insert, fixed die insert cavity and moving die insert cavity form product molding chamber, and there are sliding block mobile spaces between slide block insert and moving die insert.Dynamic model drive block is mounted on moving platen, and cover half drive block is mounted on solid plate, and there are gaps across dynamic model drive block and cover half drive block and two drive blocks for curved pin.Cover half sliding block links together with cover half drive block, and the dynamic model left slider links together with dynamic model drive block, and the right sliding block of dynamic model is connected to slidably component.Different directions Core-pulling force is changed into same direction by the utility model by structure design, realizes a core pulling.It is simple in structure, the thickness of mold is utmostly reduced, cost is reduced.
Description
Technical field
The utility model is related to plastic injection mould fields, and in particular to a kind of structure of the two-layer slide-block of injection molding.
Background technology
Product can be encountered in precise plastic mould injection field and needs core pulling situation in different directions, such as shown in Fig. 3
Product, both direction is required for core pulling to pot lid up and down.This based article is different from a side core drawing structure, and both sides are required for core pulling, leads to
Core pulling twice can often be selected.Such mould structure is typically the pulled core structure of dynamic model side one, the pulled core structure of cover half side one, each
Pulled core structure is offered to Core-pulling force structure, can make the complicated of entire mold in this way, and thickness greatly increases, and cost is come relatively
Saying can also improve.
Utility model content
In view of the above-mentioned problems, the utility model proposes a kind of structure of the two-layer slide-block of injection molding, part mold insert is pacified
On sliding block, keep core pulling direction unified, drives two-layer slide-block to complete different plane core pulling processes by a driving structure.
In order to achieve the above object, using following technical scheme：A kind of structure of the two-layer slide-block of injection molding, the structure packet
Curved pin, dynamic model drive block, cover half drive block, the left and right sliding block of dynamic model, cover half sliding block, slide block insert are included, installation is fixed in fixed die insert
Mode slider, the interior installation dynamic model left slider of moving die insert and the right sliding block of dynamic model, dynamic model left slider and the corresponding end of the right sliding block of dynamic model
Slide block insert is installed respectively, slide block insert, fixed die insert cavity and moving die insert cavity form product molding chamber, slide block insert with
There are sliding block mobile spaces between moving die insert.The dynamic model drive block is mounted on moving platen, the cover half drive block
On solid plate, there are gaps across dynamic model drive block and cover half drive block and two drive blocks for curved pin.Institute
The cover half sliding block stated links together with cover half drive block, and the dynamic model left slider links together with dynamic model drive block, institute
The right sliding block of dynamic model stated is connected to slidably component.
Further, fixed mold is installed, fixed mold is withstood at the product molding side opening of fixed die insert in cover half sliding block.
The utility model advantageous effect：Different directions Core-pulling force is changed into same direction by structure design, realizes one
Secondary core pulling.It is simple in structure, the thickness of mold is utmostly reduced, cost is reduced.
Description of the drawings
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the planing surface figure of the utility model mating mold；
Fig. 3 is the schematic diagram of the utility model product.
As shown in the figure：1, fixed die insert；2, cover half sliding block；3, moving die insert；4, dynamic model left slider；5, the right sliding block of dynamic model；
6, slide block insert；7, sliding block mobile space；8, dynamic model drive block；9, moving platen；10, cover half drive block；11, solid plate；12, curved
Pin；13, slidably component；14, fixed mold；15, product.
Specific implementation mode
Embodiment
It further illustrates below in conjunction with the accompanying drawings, the structure as shown in the figure includes curved pin（12）, dynamic model drive block（8）, cover half
Drive block（10）, dynamic model left slider（4）, the right sliding block of dynamic model（5）, cover half sliding block（2）, slide block insert（6）.Fixed die insert（1）With
Moving die insert（3）It is separately mounted to solid plate（11）And moving platen（9）On.Fixed die insert（1）Interior installation cover half sliding block（2）, move
Mould insert（3）Interior installation dynamic model left slider（4）With the right sliding block of dynamic model（5）, dynamic model left slider（4）With the right sliding block of dynamic model（5）It is corresponding
End is installed by slide block insert respectively（6）, slide block insert（6）, fixed die insert（1）Cavity and moving die insert（3）Cavity forms product
（15）Forming cavity, slide block insert（6）With moving die insert（3）Between there are sliding block mobile spaces（7）.Dynamic model drive block（8）Installation
In moving platen（9）On, cover half drive block（10）Mounted on solid plate（11）On, curved pin（12）Across dynamic model drive block（8）With it is fixed
Mould drive block（10）And there are gaps between two drive blocks.Cover half sliding block（2）With cover half drive block（10）It is connected to one
It rises, dynamic model left slider（4）With dynamic model drive block（8）It links together, the right sliding block of dynamic model（5）It is connected to slidably component（13）.
Slidably component（13）Mounted on moving platen（9）On, with dynamic model drive block（8）It is corresponding.Cover half sliding block（2）Interior installation cover half type
Core（14）, fixed mold（14）Withstand on fixed die insert（1）Product（15）It is molded at side opening.
Claims (2)
1. a kind of structure of the two-layer slide-block of injection molding, which includes curved pin, dynamic model drive block, cover half drive block, dynamic model
Left and right sliding block, cover half sliding block, slide block insert, which is characterized in that fixed die insert（1）Interior installation cover half sliding block（2）, moving die insert
（3）Interior installation dynamic model left slider（4）With the right sliding block of dynamic model（5）, dynamic model left slider（4）With the right sliding block of dynamic model（5）Corresponding end
Slide block insert is installed respectively（6）, slide block insert（6）, fixed die insert（1）Cavity and moving die insert（3）Cavity forms product（15）
Forming cavity, slide block insert（6）With moving die insert（3）Between there are sliding block mobile spaces（7）；
The dynamic model drive block（8）Mounted on moving platen（9）On, the cover half drive block（10）Mounted on solid plate（11）
On, curved pin（12）Across dynamic model drive block（8）With cover half drive block（10）And there are gaps between two drive blocks；
The cover half sliding block（2）With cover half drive block（10）It links together, the dynamic model left slider（4）It is driven with dynamic model
Block（8）It links together, the right sliding block of the dynamic model（5）It is connected to slidably component（13）.
2. a kind of structure of the two-layer slide-block of injection molding according to claim 1, which is characterized in that the cover half is slided
Block（2）Interior installation fixed mold（14）, fixed mold（14）Withstand on fixed die insert（1）Product（15）It is molded at side opening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820132068.9U CN207808367U (en) | 2018-01-26 | 2018-01-26 | A kind of structure of the two-layer slide-block of injection molding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820132068.9U CN207808367U (en) | 2018-01-26 | 2018-01-26 | A kind of structure of the two-layer slide-block of injection molding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207808367U true CN207808367U (en) | 2018-09-04 |
Family
ID=63323970
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820132068.9U Expired - Fee Related CN207808367U (en) | 2018-01-26 | 2018-01-26 | A kind of structure of the two-layer slide-block of injection molding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207808367U (en) |
-
2018
- 2018-01-26 CN CN201820132068.9U patent/CN207808367U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102717491B (en) | Secondary slide block core pulling mechanism | |
| CN102848532B (en) | Inclined core-pulling mechanism of plastic injection mold | |
| CN202668909U (en) | Secondary sliding block core pulling mechanism | |
| CN103612372B (en) | A kind of injection mould slide block demolding structure | |
| CN207808367U (en) | A kind of structure of the two-layer slide-block of injection molding | |
| CN206011608U (en) | Injection mold slide bullet insert structure and injection mold | |
| CN203557644U (en) | Slider demoulding structure for injection mould | |
| CN204382587U (en) | Battery cabin cap injection forming mold | |
| CN208180118U (en) | Logistic turnover box mold with Four-slider balance ejecting mechanism | |
| CN211640823U (en) | Sliding block combined mechanism | |
| CN203712913U (en) | Combined-type slide block structure | |
| CN108115898A (en) | Mold | |
| CN215589856U (en) | Staggered tunnel core-pulling mold | |
| CN216267389U (en) | Mold delay slide block assembly and mold for delaying mold opening | |
| CN203567057U (en) | Inclined ejection longitudinal oblique slip demolding mechanism for injection mold | |
| CN216032171U (en) | Mould convenient to drawing of patterns | |
| CN209365266U (en) | Sliding block moves the injection mold of core pulling twice | |
| CN103496117A (en) | Mould structure with mould core capable of driving sliding block to move | |
| CN110370566A (en) | A kind of spring plate type core-pulling mechanism and injection mold | |
| CN204183827U (en) | A kind of injection mold | |
| CN204076666U (en) | Injection mould | |
| CN210415369U (en) | High-yield low-cost thermosetting coil skeleton injection mold | |
| CN211763188U (en) | Slider inclined moving type core-pulling structure | |
| CN110271152B (en) | Integral inclined drawing structure of cavity insert | |
| CN219466878U (en) | Injection mold with sliding block inner inclined top structure |
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: 20180904 Termination date: 20210126 |