CN205800062U - A kind of injection mold - Google Patents
A kind of injection mold Download PDFInfo
- Publication number
- CN205800062U CN205800062U CN201620734108.8U CN201620734108U CN205800062U CN 205800062 U CN205800062 U CN 205800062U CN 201620734108 U CN201620734108 U CN 201620734108U CN 205800062 U CN205800062 U CN 205800062U
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- CN
- China
- Prior art keywords
- core
- angled
- lift splits
- slot
- push rod
- Prior art date
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Abstract
This utility model relates to mould applications, a kind of injection mold, including angled-lift splits, push rod, core fixing plate, core one, die sleeve, core two, spacer pin, cope match-plate pattern and lower bolster, described die sleeve is provided with T-slot, and described angled-lift splits is located in described T-slot；Described push rod is movably arranged on described lower bolster；Described core one is fixed on described core fixing plate；Described core two is fixed on described cope match-plate pattern；The die cavity of injecting products is formed between described core one and described core two；Described spacer pin is for carrying out spacing to described angled-lift splits.This utility model uses and is provided with T-slot in die sleeve, angled-lift splits be arranged in T-slot and in T-slot slidably, when releasing after die sinking, push rod promotes angled-lift splits to remove along guide groove, completes side core-pulling simultaneously and releases plastics.This utility model injection mold is mainly used in when working of plastics lateral grooves or hole are shallower, and required pulling distance is little, but the occasion that shaping area is bigger.
Description
Technical field
This utility model relates to mould applications, a kind of injection mold.
Background technology
Injection mold is a kind of instrument producing plasthetics；Also plasthetics complete structure and accurate dimension it are to confer to
Instrument.A kind of processing method that injection mo(u)lding is used when being and produce some complex-shaped parts in batches.Refer specifically to thawing of being heated
Material injected die cavity by high pressure, after cooled solidification, obtain formed products, but when processing notebook upper cover and base products,
Owing to working of plastics lateral grooves and hole are shallower, required pulling distance is little, and general injection mold is just not easy to produce.
Summary of the invention
For the deficiencies in the prior art, the purpose of this utility model is to provide one and is applicable to produce lateral grooves or hole relatively
Shallow, required pulling distance is little, but the injection mold of the bigger working of plastics of shaping area.
To achieve these goals, the technical scheme that this utility model provides is as follows:
A kind of injection mold, including angled-lift splits, push rod, core fixing plate, core one, die sleeve, core two, spacer pin, on
Template and lower bolster, described die sleeve is provided with T-slot, and described angled-lift splits is located in described T-slot；Described push rod is movable
It is arranged on described lower bolster；Described core one is fixed on described core fixing plate；Described core two is fixed on
On described cope match-plate pattern；The die cavity of injecting products is formed between described core one and described core two；Described spacer pin
For described angled-lift splits is carried out spacing.
Preferably, described angled-lift splits uses cr12mov material to be made, Rockwell hardness between 45-50HRC, table
Face fineness is not less than secondary standard.
Compared with prior art, the beneficial effects of the utility model are:
This utility model uses and is provided with T-slot in die sleeve, and angled-lift splits is arranged in T-slot and free skating in T-slot
Dynamic, when releasing after die sinking, push rod promotes angled-lift splits to remove along guide groove, completes side core-pulling simultaneously and releases plastics.This practicality is new
Type injection mold is mainly used in when working of plastics lateral grooves or hole are shallower, and required pulling distance is little, but the field that shaping area is bigger
Close.
Accompanying drawing explanation
Fig. 1 is the main TV structure schematic diagram of this utility model mould；
Fig. 2 is this utility model sectional structure schematic diagram；
Fig. 3 is structural representation after this utility model cope match-plate pattern separates with lower bolster.
Detailed description of the invention
Refer to shown in Fig. 1-3: a kind of injection mold, including angled-lift splits 1, push rod 2, core fixing plate 3, core 1, die sleeve
5, core 26, spacer pin 7, cope match-plate pattern 8 and lower bolster 9, described die sleeve 5 is provided with T-slot 5-1, and described angled-lift splits 1 is located at
In described T-slot 5-1；Described push rod 2 is movably arranged on described lower bolster 9；Described core 1 is fixed on described
Core fixing plate 3 on；Described core 26 is fixed on described cope match-plate pattern 8；Described core 1 and described core
The die cavity of injecting products is formed between 26；Described spacer pin 7 is for carrying out spacing to described angled-lift splits 1.
Preferably, described angled-lift splits 1 uses cr12mov material to be made, Rockwell hardness between 45-50HRC, table
Face fineness is not less than secondary standard.
This utility model one injection mold is used for being arranged on injection machine use, and the plastics liquid of thawing is expelled to core
After being formed between one 4 and core 26 in the die cavity of injecting products, after having cooled and solidified, when releasing after die sinking, push rod 2 promotes
Angled-lift splits 1 removes in T-slot 5-1, completes side core-pulling simultaneously and releases plastics.For preventing angled-lift splits 1 from skidding off angled-lift splits 1
T-slot 5-1, this utility model devises the mechanism of spacer pin 7, and purpose carries out spacing exactly during angled-lift splits 1 is released.
This utility model Injection Mold Design is novel, compact conformation be suitable for being used in when working of plastics lateral grooves or hole relatively
Shallow, required pulling distance is little, but the occasion that shaping area is bigger.
Claims (2)
1. an injection mold, it is characterised in that: include angled-lift splits (1), push rod (2), core fixing plate (3), core one (4),
Die sleeve (5), core two (6), spacer pin (7), cope match-plate pattern (8) and lower bolster (9), described die sleeve (5) is provided with T-slot (5-1),
Described angled-lift splits (1) is located in described T-slot (5-1)；Described push rod (2) is movably arranged on described lower bolster (9)
On；Described core one (4) is fixed on described core fixing plate (3)；Described core two (6) is fixed on described upper mold
On plate (8)；The die cavity of injecting products is formed between described core one (4) and described core two (6)；Described spacer pin
(7) for described angled-lift splits (1) is carried out spacing.
A kind of injection mold the most according to claim 1, it is characterised in that: described angled-lift splits (1) uses cr12mov material
Matter is made, and Rockwell hardness is between 45-50HRC, and surface smoothness is not less than secondary standard.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620734108.8U CN205800062U (en) | 2016-07-12 | 2016-07-12 | A kind of injection mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620734108.8U CN205800062U (en) | 2016-07-12 | 2016-07-12 | A kind of injection mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205800062U true CN205800062U (en) | 2016-12-14 |
Family
ID=57509897
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620734108.8U Active CN205800062U (en) | 2016-07-12 | 2016-07-12 | A kind of injection mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205800062U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106608031A (en) * | 2017-01-03 | 2017-05-03 | 福州大学 | Sliding spliced block injection mold for realizing secondary ejection by using clamping-type ejecting sleeve |
| CN111251551A (en) * | 2020-03-18 | 2020-06-09 | 上海康德莱医疗器械自动化研究所有限公司 | Injection mold |
-
2016
- 2016-07-12 CN CN201620734108.8U patent/CN205800062U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106608031A (en) * | 2017-01-03 | 2017-05-03 | 福州大学 | Sliding spliced block injection mold for realizing secondary ejection by using clamping-type ejecting sleeve |
| CN111251551A (en) * | 2020-03-18 | 2020-06-09 | 上海康德莱医疗器械自动化研究所有限公司 | Injection mold |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |