CN201736410U - Glue mouth separating structure for two-plate mould - Google Patents
Glue mouth separating structure for two-plate mould Download PDFInfo
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- CN201736410U CN201736410U CN2010202292834U CN201020229283U CN201736410U CN 201736410 U CN201736410 U CN 201736410U CN 2010202292834 U CN2010202292834 U CN 2010202292834U CN 201020229283 U CN201020229283 U CN 201020229283U CN 201736410 U CN201736410 U CN 201736410U
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- cavity
- plate
- runner
- die cavity
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Abstract
The utility model discloses a glue mouth separating structure for a two-plate mould, which can ensure the evenness of a glue mouth, and has the effects of time and labor conservation and high efficiency. The glue mouth separating structure comprises a fixed mould, a movable mould, a movable mould connecting plate, an upper ejector plate, a lower ejector plate, a lower fixing plate, a flow passage and a die cavity, wherein a cavity between the fixed mould and the movable mould serves as the die cavity communicated with the flow passage, and the flow passage is supported by a flow passage ejector supported on the lower ejector plate. The glue mouth separating structure is characterized in that a product in the die cavity is supported on the a product ejector, a projection is formed at the lower part of the product ejector and is positioned in a travel cavity formed by the upper ejector plate and the lower ejector plate, the lower end surface of the projection is higher than the lower wall of the travel cavity during the die assembly, the bottom of the product ejector is supported on the lower fixing plate, a mold insert is mounted in the movable mould, a channel is formed in the mold insert, and one end of the channel is communicated with the flow passage while the other end of the channel is communicated with the cavity.
Description
Technical field
The utility model relates to two board mold technical fields, is specially the glue mouth dialysis structure of two board molds.
Background technology
Existing two board molds, its big mouth of a river advance Jiao Jiaokou be difficult for to be removed, and manually cut Jiao Kou, or cut Jiao Kou with tool, and the processing of its Jiao Kou is wasted time and energy, efficient is low, and can not guarantee that Jiao Kou's is smooth.
Summary of the invention
At the problems referred to above, the utility model provides the glue mouth dialysis structure of two board molds, and it can guarantee the smooth of Jiao Kou, and time saving and energy saving, efficient is high.
Its technical scheme is such: it comprises cover half, dynamic model, the dynamic model connecting plate, last ejector retainner plate, following ejector retainner plate, bottom plate, runner, die cavity, described cover half, cavity is a die cavity between the dynamic model, described die cavity is communicated with described runner, described runner is supported on the runner thimble, described runner thimble is supported on described ejector retainner plate down, it is characterized in that: the product in the described die cavity is supported on the product thimble, projection is equipped with in the bottom of described product thimble, described projection is positioned at the described ejector retainner plate of going up, in the stroke cavity that following ejector retainner plate forms, the lower surface of described projection is higher than the lower wall of described stroke cavity during matched moulds, described product thimble bottom support is in described bottom plate, mold insert is equipped with in described dynamic model inside, have passage in the described mold insert, an end of described passage is communicated with described runner, and the other end of described passage is communicated with described die cavity.
It is further characterized in that: the outlet of the described passage other end is less than the outlet of described passage one end.
After adopting said structure, during the demoulding, remove cover half, following ejector retainner plate promotes to go up ejector retainner plate and rises, the runner thimble backs down runner, make runner break away from the passage in the mold insert, because the lower surface of projection is higher than the lower wall of stroke cavity during matched moulds, during the lower surface of the lower wall contact tab of the stroke cavity in ejector retainner plate down, the product thimble just ejects product, make product break away from the passage in the mold insert, the glue mouth is smooth in the detach procedure, and this structure is time saving and energy saving, efficient is high.
Description of drawings
Fig. 1 is a front view structural representation of the present utility model.
The specific embodiment
See Fig. 1, the utility model comprises cover half 1, dynamic model 2, dynamic model connecting plate 3, last ejector retainner plate 4, following ejector retainner plate 5, bottom plate 6, runner 7, die cavity 8, cover half 1, cavity is a die cavity 8 between the dynamic model 2, die cavity 8 is communicated with runner 7, runner 7 is supported on runner thimble 9, runner thimble 9 is supported on down ejector retainner plate 5, product 15 in the die cavity 8 is supported on product thimble 10, projection 11 is equipped with in the bottom of product thimble 10, projection 11 is positioned at ejector retainner plate 4, in the stroke cavity 12 that following ejector retainner plate 5 forms, the lower surface of projection 11 is higher than the lower wall of stroke cavity 12 during matched moulds, and product thimble 10 bottom supports are in bottom plate 6, and mold insert 13 is equipped with in dynamic model 3 inside, have passage 14 in the mold insert 13, one end of passage 14 is communicated with runner 7, and the other end of passage 14 is communicated with die cavity 8, and the outlet of passage 14 other ends is less than the outlet of passage 14 1 ends.
Claims (2)
1. the glue mouth dialysis structure of a board mold, it comprises cover half, dynamic model, the dynamic model connecting plate, last ejector retainner plate, following ejector retainner plate, bottom plate, runner, die cavity, described cover half, cavity is a die cavity between the dynamic model, described die cavity is communicated with described runner, described runner is supported on the runner thimble, described runner thimble is supported on described ejector retainner plate down, it is characterized in that: the product in the described die cavity is supported on the product thimble, projection is equipped with in the bottom of described product thimble, described projection is positioned at the described ejector retainner plate of going up, in the stroke cavity that following ejector retainner plate forms, the lower surface of described projection is higher than the lower wall of described stroke cavity during matched moulds, described product thimble bottom support is in described bottom plate, mold insert is equipped with in described dynamic model inside, have passage in the described mold insert, one end of described passage is communicated with described runner, and the other end of described passage is communicated with described die cavity.
2. the glue mouth dialysis structure of a kind of two board molds according to claim 1, it is characterized in that: the outlet of the described passage other end is less than the outlet of described passage one end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202292834U CN201736410U (en) | 2010-06-19 | 2010-06-19 | Glue mouth separating structure for two-plate mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202292834U CN201736410U (en) | 2010-06-19 | 2010-06-19 | Glue mouth separating structure for two-plate mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201736410U true CN201736410U (en) | 2011-02-09 |
Family
ID=43551693
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202292834U Expired - Fee Related CN201736410U (en) | 2010-06-19 | 2010-06-19 | Glue mouth separating structure for two-plate mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201736410U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101954712A (en) * | 2010-06-19 | 2011-01-26 | 凡嘉科技（无锡）有限公司 | Adhesive opening separating structure of two-plate mold |
-
2010
- 2010-06-19 CN CN2010202292834U patent/CN201736410U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101954712A (en) * | 2010-06-19 | 2011-01-26 | 凡嘉科技（无锡）有限公司 | Adhesive opening separating structure of two-plate mold |
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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: 20110209 Termination date: 20150619 |
|
| EXPY | Termination of patent right or utility model |