CN204322424U - A kind of Novel submarine gate injection forming mold - Google Patents
A kind of Novel submarine gate injection forming mold Download PDFInfo
- Publication number
- CN204322424U CN204322424U CN201420721906.8U CN201420721906U CN204322424U CN 204322424 U CN204322424 U CN 204322424U CN 201420721906 U CN201420721906 U CN 201420721906U CN 204322424 U CN204322424 U CN 204322424U
- Authority
- CN
- China
- Prior art keywords
- river
- mouth
- release
- thimble
- sprue
- 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 Novel submarine gate injection forming mold, comprising: some die cavities shaping for component; One sprue be communicated with this some die cavity, this sprue is communicated with die cavity by the mouth of a river; Auxiliary thimble, correspondence is arranged on mouth of a river place, for the promotion mouth of a river being adjacent to auxiliary thimble when release; Mouth of a river clearance position, is positioned at above the mouth of a river, guides the mouth of a river to be adjacent to auxiliary thimble for coordinating auxiliary thimble when release; Main thimble, is arranged on sprue place.One, can effectively save mould and cost of labor; Two, can break in mould by anti-waterstop port, cob webbing occurs; Three, to there being appearance requirement component can prevent component when release, because of the mouth of a river release time tension force component is scratched; No-station pole canopy effect after four, can being out of shape because making by force the mouth of a river, takes out function and presss from both sides delivery port more accurately, reduce the waste of material.
Description
Technical field
The utility model relates to a kind of Novel submarine gate injection forming mold.
Background technology
Plastic cement industry fast development, each region has amount plastic cement aspect enterprise in enormous quantities, efficient for remaining in each competition among enterprises, low cost, competitive status, need constantly to improve from mould aspect, for promoting mould fabrication cycle and reducing die cost, major part can use two face moulds, but cost of labor or product quality can not get good control (when release when use two face mould, the mouth of a river in process is exited at the mouth of a river can be produced elastic force by compression, make the mouth of a river can accelerate to exit in the second half section of exiting, in ejection state, the phenomenon of easy generation scratch component, eject speed too high simultaneously, knockout machine can be caused can not to clamp the mouth of a river accurately, cause the waste of material), therefore novel structure-improved need be used, make up the deficiency on mould.The utility model provides a kind of Novel submarine gate injection forming mold in order to promote the end product quality of match plate pattern for this reason.
Utility model content
In order to solve the problem, the utility model provides a kind of Novel submarine gate injection forming mold.
The utility model solves the technical scheme that its technical problem adopts:
A kind of Novel submarine gate injection forming mold, comprising:
Some die cavities shaping for component;
One sprue be communicated with this some die cavity, this sprue is communicated with die cavity by the mouth of a river;
Auxiliary thimble, correspondence is arranged on mouth of a river place, for the promotion mouth of a river being adjacent to auxiliary thimble when release;
Mouth of a river clearance position, is positioned at above the mouth of a river, guides the mouth of a river to be adjacent to auxiliary thimble for coordinating auxiliary thimble when release;
Main thimble, is arranged on sprue place.
Described auxiliary thimble upper end is provided with the breach that can hold the mouth of a river.
The beneficial effects of the utility model are:
One, can effectively save mould and cost of labor;
Two, can break in mould by anti-waterstop port, cob webbing occurs;
Three, to there being appearance requirement component can prevent component when release, because of the mouth of a river release time tension force component is scratched;
No-station pole canopy effect after four, can being out of shape because making by force the mouth of a river, takes out function and presss from both sides delivery port more accurately, reduce the waste of material.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated:
Fig. 1 is of the present utility model away from schematic diagram;
Fig. 2 is the partial enlarged drawing A in Fig. 1.
Detailed description of the invention
With reference to Fig. 1 ~ Fig. 2, the utility model is a kind of Novel submarine gate injection forming mold, comprising:
Some die cavities 1 shaping for component, there are eight die cavities 1 in the present embodiment, the quantity of concrete die cavity 1 can be arranged according to actual conditions;
One sprue 2 be communicated with eight die cavities 1, this sprue 2 is communicated with die cavity 1 by the mouth of a river 3, and sprue 2 is connected with injection machine;
Auxiliary thimble 4 and mouth of a river clearance position 5, auxiliary thimble 4 correspondence is arranged on the mouth of a river 3 place, for the promotion mouth of a river 3 being adjacent to auxiliary thimble 4 when release, mouth of a river clearance position 5 is positioned at above the mouth of a river 3, the mouth of a river 3 is guided to be adjacent to auxiliary thimble 4 for coordinating auxiliary thimble 4 when release, coordinated with mouth of a river clearance position 5 by auxiliary thimble 4 when release and by force the promotion mouth of a river 3 is adjacent to auxiliary thimble 4, be out of shape in the state parallel with exit axis as far as possible, namely the mouth of a river 3 like this can not produce elastic force because of compression and then the mouth of a river 3 be ejected, make the mouth of a river 3 can not scratch component, be convenient to the knockout machine gripping mouth of a river 3 accurately simultaneously, reduce the waste of material, mouth of a river clearance position 5 also has anti-waterstop port 3 and breaks in mould, and cacoplastic effect occurs,
For release main thimble, be arranged on sprue 2 place.
The utility model of said structure is adopted to have the following advantages:
One, can effectively save mould and cost of labor;
Two, can break in mould by anti-waterstop port 3, cob webbing occurs;
Three, to there being appearance requirement component can prevent component when release, because of the mouth of a river 3 release time tension force component is scratched;
Four, rear no-station pole canopy effect can be out of shape because making by force the mouth of a river 3, take out function and pressing from both sides delivery port 3 more accurately, reducing the waste of material.
As shown in the figure, in order to make the mouth of a river 3 better fit with auxiliary thimble 4, auxiliary thimble 4 upper end is provided with the breach 6 that can hold the mouth of a river 3, so can realize the mouth of a river 3 after fitting completely parallel with its exit axis, effect is better.
Above-described embodiment is preferred version of the present utility model, and the utility model also can have other embodiments.Those skilled in the art also can make equivalent variations or replacement under the prerequisite without prejudice to the utility model spirit, and these equivalent modification or replacement are all included in the scope set by the application's claim.
Claims (2)
1. a Novel submarine gate injection forming mold, is characterized in that comprising:
Some die cavities shaping for component;
One sprue be communicated with this some die cavity, this sprue is communicated with die cavity by the mouth of a river;
Auxiliary thimble, correspondence is arranged on mouth of a river place, for the promotion mouth of a river being adjacent to auxiliary thimble when release;
Mouth of a river clearance position, is positioned at above the mouth of a river, guides the mouth of a river to be adjacent to auxiliary thimble for coordinating auxiliary thimble when release;
Main thimble, is arranged on sprue place.
2. a kind of cast gate injection forming mold of diving as claimed in claim 1, is characterized in that described auxiliary thimble upper end is provided with the breach that can hold the mouth of a river.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420721906.8U CN204322424U (en) | 2014-11-25 | 2014-11-25 | A kind of Novel submarine gate injection forming mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420721906.8U CN204322424U (en) | 2014-11-25 | 2014-11-25 | A kind of Novel submarine gate injection forming mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204322424U true CN204322424U (en) | 2015-05-13 |
Family
ID=53158824
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420721906.8U Expired - Fee Related CN204322424U (en) | 2014-11-25 | 2014-11-25 | A kind of Novel submarine gate injection forming mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204322424U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106166824A (en) * | 2016-08-29 | 2016-11-30 | 湖州越球电机有限公司 | The motor thermoplastic device that a kind of waste material is few |
-
2014
- 2014-11-25 CN CN201420721906.8U patent/CN204322424U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106166824A (en) * | 2016-08-29 | 2016-11-30 | 湖州越球电机有限公司 | The motor thermoplastic device that a kind of waste material is few |
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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: 20150513 Termination date: 20171125 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |