CN201559290U - Three-plate mold sprue cooling mechanism - Google Patents
Three-plate mold sprue cooling mechanism Download PDFInfo
- Publication number
- CN201559290U CN201559290U CN2009202838484U CN200920283848U CN201559290U CN 201559290 U CN201559290 U CN 201559290U CN 2009202838484 U CN2009202838484 U CN 2009202838484U CN 200920283848 U CN200920283848 U CN 200920283848U CN 201559290 U CN201559290 U CN 201559290U
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- China
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- plate
- bushing
- sprue
- cooling
- stripper plate
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- Expired - Fee Related
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- Moulds For Moulding Plastics Or The Like (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Abstract
A three-plate mold sprue cooling mechanism is applied to a three-plate mold. The three-plate mold comprises a stripper plate, an upper fixing plate, a sprue bushing and a sprue, wherein the upper fixing plate is arranged on the stripper plate, the sprue bushing is arranged inside the upper fixing plate and the stripper plate, and the sprue is disposed inside the sprue bushing. The three-plate mold sprue cooling mechanism comprises a cooling bushing, a water channel and two O-shaped rings, wherein the cooling bushing is disposed inside the stripper plate of the mold and sleeved on the outer edge of the spure bushing, the water channel is encircled inside the cooling bushing, the water channel is provided with a water channel inlet passage and a water channel outlet passage, and the two O-shaped rings are disposed at an engagement position of the cooling bushing and the stripper plate. The three-plate mold sprue cooling mechanism can fast effectively cool the sprue, avoids the sprue being broken during a mold opening process, and further can shorten mold opening period and increase production efficiency.
Description
[technical field]
The utility model relates to a kind of cooling body, the perpendicular runner cooling body of particularly a kind of relevant three template dies.
[background technology]
In existing three template dies, perpendicular runner cooling is not enough, causes perpendicular runner in the die sinking process, is broken in mould easily, influences the finished product production.
See also Fig. 1, it illustrates the schematic diagram of existing perpendicular runner cooling body place mould, and this perpendicular runner cooling body is applied in the mould, and it comprises:
One stripper plate 10;
One upper mounted plate 11, it is located on the above-mentioned stripper plate 10;
One adaptor 12, it is located in above-mentioned upper mounted plate 11 and the stripper plate 10;
One perpendicular runner 13, it is located in the above-mentioned adaptor 12;
Article at least two, cooling water channel 14, and it is located in the above-mentioned stripper plate 10.
In present embodiment, cooling water channel 14 is far away apart from perpendicular runner 13 when cooling, causes perpendicular runner 13 coolings not enough, in the die sinking process, is broken in mould easily.The improvement mode is to append reinforcement at perpendicular runner 13 roots at present, strengthens its intensity, just can allow cool time perpendicular runner 13 fully cool off but must increase, and guarantees not broken, and causes opening period to extend, and influences production efficiency.
In view of this, be necessary to provide a kind of three template dies to erect the runner cooling body in fact, the perpendicular runner cooling body of this three template die can effectively cool off perpendicular runner fast, and it is not broken in the die sinking process, can also shorten opening period, enhances productivity.
[summary of the invention]
Therefore, the purpose of this utility model is to provide a kind of three template dies to erect the runner cooling body, and perpendicular runner can effectively cool off fast in this mechanism, and it is not broken in the die sinking process, can also shorten opening period and enhance productivity.
In order to achieve the above object, the utility model three template dies erect the runner cooling body, are applied in three plate moulds, and this three plate mould comprises a stripper plate; One upper mounted plate, it is located on the above-mentioned stripper plate; One adaptor, it is located in above-mentioned upper mounted plate and the stripper plate; One perpendicular runner, it is located in the above-mentioned adaptor; The perpendicular runner cooling body of this three template die comprises:
One cooling bushing, it is located in this mould stripper plate, and is placed in the outer rim of above-mentioned adaptor;
One water route, it is compassingly set in the above-mentioned cooling bushing, and this water route is provided with a water route entrance driveway and a water route exit ramp;
Two O type circles, it is located at the cooperation place of above-mentioned cooling bushing and stripper plate.
With respect to prior art, the perpendicular runner cooling body of three template dies that the utility model provides can effectively cool off perpendicular runner fast, and it is not broken in the die sinking process, can also shorten opening period and enhance productivity.
[description of drawings]
Fig. 1 illustrates the cutaway view of existing perpendicular runner cooling body place mould.
Fig. 2 illustrates the perpendicular side sectional view of runner cooling body in preferred embodiment of the utility model.
Fig. 3 illustrates the perpendicular another side cutaway view of runner cooling body in preferred embodiment of the utility model.
[specific embodiment]
See also Fig. 2, Fig. 3, it has illustrated a side sectional view, the utility model perpendicular runner cooling body the another side cutaway view in preferred embodiment in of the perpendicular runner cooling body of the utility model in preferred embodiment respectively.
Three template dies of the present utility model erect the runner cooling body, are applied in three plate moulds, and this three plate mould comprises a stripper plate 100; One upper mounted plate 110, it is located on the above-mentioned stripper plate 100; One adaptor 120, it is located in above-mentioned upper mounted plate 110 and the stripper plate 100; One perpendicular runner 130, it is located in the above-mentioned adaptor 120; The perpendicular runner cooling body of this three template die comprises:
One cooling bushing 140, it is located in this mould stripper plate 100, and is placed in the outer rim of above-mentioned adaptor 120, because of adaptor 120 is a standard component, this cooling bushing 140 is made into the standard component that matches with above-mentioned adaptor 120, can reduce machining period, reduces die cost;
One water route 150, it is compassingly set in the above-mentioned cooling bushing 140, the cross section semicircular in shape in this water route 150, this water route 150 is provided with a water route entrance driveway 151 and a water route exit ramp 152;
Two 0 type circles 160, the cooperation place that it is located at above-mentioned cooling bushing 140 and stripper plate 100 leaks for avoiding the cooperation place.
In present embodiment, come from outside current during cooling and enter water route 150 through water route entrance driveway 151, current flow around water route 150, and evenly the perpendicular runner 130 of cooling is after water route exit ramp 152 flows out water route 150.This three template die erects the runner cooling body, sets up a water route 150 and can effectively cool off perpendicular runner 130 fast in stripper plate 100, and it is not broken in the die sinking process, can also shorten opening period and enhance productivity.
Claims (3)
1. the perpendicular runner cooling body of template die is applied in three plate moulds, and this three plate mould comprises a stripper plate; One upper mounted plate, it is located on the above-mentioned stripper plate; One adaptor, it is located in above-mentioned upper mounted plate and the stripper plate; One perpendicular runner, it is located in the above-mentioned adaptor; It is characterized in that the perpendicular runner cooling body of this three template die comprises:
One cooling bushing, it is located in this mould stripper plate, and is placed in the outer rim of above-mentioned adaptor;
One water route, it is compassingly set in the above-mentioned cooling bushing, and this water route is provided with a water route entrance driveway and a water route exit ramp;
Two O type circles, it is located at the cooperation place of above-mentioned cooling bushing and stripper plate.
2. three template dies as claimed in claim 1 erect the runner cooling body, it is characterized in that: the cross section semicircular in shape in described water route.
3. three template dies as claimed in claim 1 erect the runner cooling body, and it is characterized in that: described cooling bushing is made into the standard component that matches with above-mentioned adaptor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202838484U CN201559290U (en) | 2009-12-04 | 2009-12-04 | Three-plate mold sprue cooling mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202838484U CN201559290U (en) | 2009-12-04 | 2009-12-04 | Three-plate mold sprue cooling mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201559290U true CN201559290U (en) | 2010-08-25 |
Family
ID=42624436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202838484U Expired - Fee Related CN201559290U (en) | 2009-12-04 | 2009-12-04 | Three-plate mold sprue cooling mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201559290U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104441517A (en) * | 2014-11-24 | 2015-03-25 | 四川省宜宾普什模具有限公司 | Sprue mold core cooling structure and injection mold cooling structure |
-
2009
- 2009-12-04 CN CN2009202838484U patent/CN201559290U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104441517A (en) * | 2014-11-24 | 2015-03-25 | 四川省宜宾普什模具有限公司 | Sprue mold core cooling structure and injection mold cooling structure |
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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: 20100825 Termination date: 20141204 |
|
| EXPY | Termination of patent right or utility model |