CN202592659U - Plastic mould for eliminating residual at pouring gate - Google Patents
Plastic mould for eliminating residual at pouring gate Download PDFInfo
- Publication number
- CN202592659U CN202592659U CN 201220086973 CN201220086973U CN202592659U CN 202592659 U CN202592659 U CN 202592659U CN 201220086973 CN201220086973 CN 201220086973 CN 201220086973 U CN201220086973 U CN 201220086973U CN 202592659 U CN202592659 U CN 202592659U
- Authority
- CN
- China
- Prior art keywords
- pouring gate
- template
- mould
- plastic mould
- eliminating residual
- 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 plastic mould for eliminating residual at a pouring gate; the plastic mould comprises a static template (1); one side of the static template (1) is provided with the pouring gate and a hot runner (2), and the other side of the static template (1) is provided with a static mould core (3) which is combined with a moving template; and a push-out mechanism (4) is arranged between the pouring gate and the static template (1). The push-out mechanism (4) comprises an oil cylinder (5), a push-out plate (6) and an ejector rod (8). The plastic mould for eliminating residual at the pouring gate has the beneficial effects that the structural design is reasonable, the operation is convenient, the appearance quality of a plastic product is greatly improved, and the economic benefits are significant.
Description
Technical field
The utility model relates to the mould of plastics field, is specifically related to a kind of residual mould of plastics of cast gate of eliminating.
Background technology
In the conventional molds structure; General ejection system is mounted in the dynamic model side, and drive ejecting mechanism by injection machine after the die sinking product is ejected, but along with the raising of market to the product appearance demand; Do not allow product appearance that the residual vestige of cast gate is arranged, design has proposed new requirement to mould.
Summary of the invention
To the shortcoming of existing mould of plastics, the utility model provides a kind of novel residual mould of plastics of elimination cast gate.
To achieve these goals, the measure taked of the utility model:
A kind of residual mould of plastics of cast gate of eliminating comprises quiet template, and quiet template one side is provided with sprue gate and hot flow path, and quiet template opposite side is equipped with the quiet die combined with moving platen, between sprue gate and quiet template, is provided with ejecting mechanism.
The structure of ejecting mechanism is: oil cylinder links to each other with push rod, and push rod links to each other with liftout plate.
The beneficial effect of the utility model: reasonable in design, easy to operate, the plastic product presentation quality improves greatly, remarkable in economical benefits.
Description of drawings
The structural representation of Fig. 1, the utility model;
The specific embodiment
See also its implementation process of description of drawings: a kind of residual mould of plastics of cast gate of eliminating; Comprise quiet template 1; Quiet template 1 one sides are provided with sprue gate and hot flow path 2, and quiet template 1 opposite side is equipped with the quiet die 3 combined with moving platen, between sprue gate and quiet template 1, is provided with ejecting mechanism 4.Ejecting mechanism 4 is made up of oil cylinder 5, liftout plate 6 and push rod 8.The structure of ejecting mechanism 4 is: oil cylinder 5 links to each other with push rod 8, and push rod 8 links to each other with liftout plate 6.Plastic cement injects mold cavity by the sprue gate, accomplishes formed product, and after the die sinking, product is stayed in the quiet mould, and oil cylinder 5 promotes liftout plate 6, accomplishes product and ejects.The beneficial effect of the utility model: reasonable in design, easy to operate, the plastic product presentation quality improves greatly, remarkable in economical benefits.Those skilled in the art's simple change and replacement all are within the protection domain of the utility model in this area.
Claims (2)
1. eliminate the residual mould of plastics of cast gate for one kind; Comprise quiet template (1); Quiet template (1) one side is provided with sprue gate and hot flow path (2); It is characterized in that quiet template (1) opposite side is equipped with the quiet die (3) combined with moving platen, between sprue gate and quiet template (1), be provided with ejecting mechanism (4).
2. a kind of residual mould of plastics of cast gate of eliminating according to claim 1, it is characterized in that the structure of ejecting mechanism (4) is: oil cylinder (5) links to each other with push rod (8), and push rod (8) links to each other with liftout plate (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220086973 CN202592659U (en) | 2012-03-09 | 2012-03-09 | Plastic mould for eliminating residual at pouring gate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220086973 CN202592659U (en) | 2012-03-09 | 2012-03-09 | Plastic mould for eliminating residual at pouring gate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202592659U true CN202592659U (en) | 2012-12-12 |
Family
ID=47310241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220086973 Expired - Fee Related CN202592659U (en) | 2012-03-09 | 2012-03-09 | Plastic mould for eliminating residual at pouring gate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202592659U (en) |
-
2012
- 2012-03-09 CN CN 201220086973 patent/CN202592659U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121212 Termination date: 20150309 |
|
| EXPY | Termination of patent right or utility model |