CN203198161U - Three-plate mold structure - Google Patents
Three-plate mold structure Download PDFInfo
- Publication number
- CN203198161U CN203198161U CN 201320113046 CN201320113046U CN203198161U CN 203198161 U CN203198161 U CN 203198161U CN 201320113046 CN201320113046 CN 201320113046 CN 201320113046 U CN201320113046 U CN 201320113046U CN 203198161 U CN203198161 U CN 203198161U
- Authority
- CN
- China
- Prior art keywords
- stripper plate
- plate
- panel
- mold insert
- stripper
- 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.)
- Withdrawn - After Issue
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model relates to a three-plate mold structure comprising a panel, wherein a material pull needle is arranged on the panel, a stripper plate is arranged below the panel, the panel is movably connected with the stripper plate, a plate A is arranged below the stripper plate, the plate A is connected with the stripper plate through a stripper plate embedding element, the stripper plate embedding element is fixed on the stripper plate through screws, a stripper plate embedding element groove is arranged on the plate A, material pull needle holes are formed in the stripper plate and the stripper plate embedding element, and the material pull needle moves up and down in the stripper plate and the stripper plate embedding element. The mold structure is simple to greatly reduce the cost of raw materials, save the mold opening period and enable the newly developed products to enter the market more quickly; the operation is more reliable, and a water gap can be automatically cut off in the mold opening process to reduce manpower; the pouring gate is short and is convenient to form, so that various defects in the forming process are reduced.
Description
Technical field
The utility model relates to a kind of three template die structures, especially relates to a kind of three template die stripper plate mold insert structures.
Background technology
The injection pressure loss was big when existing three board mold structures can be wasted a lot of raw material and moulding when injecting products.Also have cast gate very long, make that easily cold burden enters product, it is various bad to cause product to form, and has a strong impact on quality and the injection time of product.
The utility model content
In order to address the above problem, the utility model provides a kind of three template die structures, and is simple in structure, produces more reliable and reduces cost.
The technical scheme that its technical problem that solves the utility model adopts is: a kind of three template die structures, comprise panel, panel is provided with and draws the material pin, and panel has stripper plate, and panel and stripper plate flexibly connect, stripper plate has the A plate, the A plate is connected with stripper plate by the stripper plate mold insert, and the stripper plate mold insert is fixed on the stripper plate by screw, and the A plate is provided with stripper plate mold insert groove, be equipped with on stripper plate and the stripper plate mold insert and draw the material pin hole, draw the material pin in stripper plate and stripper plate mold insert, to move up and down.
The beneficial effects of the utility model are: connect stripper plate and A plate by the stripper plate mold insert, make the stripper plate mold insert flow into die cavity to plastic melt and play the connection effect, make cast gate shorter, be convenient to moulding, reduce various bad in the moulding and the raw-material use of very big minimizing and opening period; Simultaneously, after injection pressure was cancelled, the stripper plate mold insert played the blockade die face, made the plastics sealing of uncolled curing still in the die cavity; Again, move more reliable, can also automatic break gate during die sinking, reduce artificial.Compare with existing three template dies, three template dies behind the employing said structure have simple in structure, and opening period is short, and convenient product newly developed can come into the market faster, seizes one seat, are that enterprise creates maximum economic benefits.
Description of drawings
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model die sinking schematic diagram.
Among the figure: 1, panel; 2, draw the material pin; 3, stripper plate; 4, A plate; 5, stripper plate mold insert; 6, stripper plate mold insert groove; 7, draw the material pin hole.
The specific embodiment
Below in conjunction with the drawings and the specific embodiments the utility model is described in detail: as Fig. 1 to a kind of three template die structures shown in Figure 2, comprise panel 1, panel 1 is provided with and draws material pin 2, panel 1 has stripper plate 3, panel 1 and stripper plate 3 flexibly connect, stripper plate 3 has A plate 4, A plate 4 is connected with stripper plate 3 by stripper plate mold insert 5, stripper plate mold insert 5 is fixed on the stripper plate 3 by screw, A plate 4 is provided with stripper plate mold insert groove 6, be equipped with on stripper plate 3 and the stripper plate mold insert 5 and draw material pin hole 7, draw material pin 2 in stripper plate 3 and stripper plate mold insert 5, to move up and down, make things convenient for automatic break gate.
Connect stripper plate 3 and A plates 4 by stripper plate mold insert 5, make 5 pairs of plastic melts of stripper plate mold insert flow into die cavity and play the connection effect, make cast gate shorter, be convenient to moulding, reduce various bad in the moulding and the raw-material use of very big minimizing and opening period; Simultaneously, after injection pressure was cancelled, stripper plate mold insert 5 played the blockade die face, made the plastics sealing of uncolled curing still in the die cavity; Again, move more reliably, move on the panel during die sinking, drive on the stripper plate thereupon and move, make and draw material pin 2 to move drawing in the material pin hole 7 of stripper plate 3 and stripper plate mold insert 5, thereby realize automatic break gate, reduce artificial.Compare with existing three template dies, three template dies behind the employing said structure have simple in structure, and opening period is short, and convenient product newly developed can come into the market faster, seizes one seat, are that enterprise creates maximum economic benefits.
It is emphasized that: above only is preferred embodiment of the present utility model, be not that the utility model is done any pro forma restriction, every foundation technical spirit of the present utility model all still belongs in the scope of technical solutions of the utility model any simple modification, equivalent variations and modification that above embodiment does.
Claims (1)
1. template die structure, comprise panel, described panel is provided with and draws the material pin, it is characterized in that: described panel has stripper plate, described panel and stripper plate flexibly connect, described stripper plate has the A plate, described A plate is connected with stripper plate by the stripper plate mold insert, described stripper plate mold insert is fixed on the stripper plate by screw, described A plate is provided with stripper plate mold insert groove, be equipped with on described stripper plate and the stripper plate mold insert and draw the material pin hole, the described material pin that draws moves up and down in stripper plate and stripper plate mold insert.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320113046 CN203198161U (en) | 2013-03-13 | 2013-03-13 | Three-plate mold structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320113046 CN203198161U (en) | 2013-03-13 | 2013-03-13 | Three-plate mold structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203198161U true CN203198161U (en) | 2013-09-18 |
Family
ID=49142300
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320113046 Withdrawn - After Issue CN203198161U (en) | 2013-03-13 | 2013-03-13 | Three-plate mold structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203198161U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103121265A (en) * | 2013-03-13 | 2013-05-29 | 健大电业制品（昆山）有限公司 | Three-plate mold structure |
| CN103660175A (en) * | 2013-12-30 | 2014-03-26 | 东莞市闻誉实业有限公司 | Tri-plate mold |
| CN106003584A (en) * | 2016-06-15 | 2016-10-12 | 昆山鑫泰利精密组件股份有限公司 | Waste reducing mechanism of three-plate mold |
-
2013
- 2013-03-13 CN CN 201320113046 patent/CN203198161U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103121265A (en) * | 2013-03-13 | 2013-05-29 | 健大电业制品（昆山）有限公司 | Three-plate mold structure |
| CN103121265B (en) * | 2013-03-13 | 2015-07-01 | 健大电业制品（昆山）有限公司 | Three-plate mold structure |
| CN103660175A (en) * | 2013-12-30 | 2014-03-26 | 东莞市闻誉实业有限公司 | Tri-plate mold |
| CN106003584A (en) * | 2016-06-15 | 2016-10-12 | 昆山鑫泰利精密组件股份有限公司 | Waste reducing mechanism of three-plate mold |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20130918 Effective date of abandoning: 20150701 |
|
| RGAV | Abandon patent right to avoid regrant |