CN203543010U - Novel mass flow injection mould in submarine gating structure - Google Patents
Novel mass flow injection mould in submarine gating structure Download PDFInfo
- Publication number
- CN203543010U CN203543010U CN201320651392.9U CN201320651392U CN203543010U CN 203543010 U CN203543010 U CN 203543010U CN 201320651392 U CN201320651392 U CN 201320651392U CN 203543010 U CN203543010 U CN 203543010U
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- glue
- plate
- mould
- submarine
- mass flow
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- Injection Moulding Of Plastics Or The Like (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a novel mass flow injection mould in a submarine gating structure. The injection mould comprises a panel, a plate A, a plate B and a bottom plate sequentially connected, wherein a mould core formed by a front mould core and a rear mould core is arranged between the plate A and the plate B, a mould cavity is formed between the front mould core and the rear mould core, and the mould core is further internally provided with a submarine gate communicated with the mould cavity, and an insert corresponding to the submarine gate. A glue inlet of the submarine gate is formed by integrating glue inlets of a plurality of pin-point gates, glue outlets are provided with a plurality of pin-point gates in one-to-one correspondence in quantity, and the glue outlets are communicated with the same glue inlet. According to the mould disclosed by the utility model, the glue inlets of common submarine gates in the prior art are integrated to a glue inlet with the large specification, but the glue outlets are still separated independently and share one glue inlet, so that during injection moulding of a product, no melting lines are left on the surface of a product by the structure, the glue use level of a hot runner can be saved while the appearance of the product is ensured.
Description
Technical field
The utility model relates to a kind of novel mass flow formula ox horn and enters to water structure injection mould.
Background technology
For some larger-size plastic cement products, appearance is very important, therefore, the needs of automatic shearing Jiao Kou when meeting injection mo(u)lding, client can require to select cow glue powder.But common cow glue powder enter glue point can be less, general diameter at 0.5mm between 2mm, can not meet the filling requirement of the larger product of size, therefore need to adopt large flow-type ox horn to enter to water the injection mould of structure, this kind of structure is arranged into 3 or 4 by common cow glue powder 18 conventionally, spacing is about 10 to 20mm, centre from R angle in mould is split up into a plurality of mold inserts, but the centre of this kind of structure a plurality of cast gate spacing on product 20 can stay and shorter fuse line 21(with reference to figure 2), not only affect product 20 outward appearances, and the defect when injection moulding with waste runner sizing material.
Utility model content
For solving the problems of the technologies described above, the utility model provides a kind of novel mass flow formula ox horn to enter to water structure injection mould, fuses line and affects product appearance, and economize in raw materials to avoid staying on product when guaranteeing large flow.
For achieving the above object, the technical solution of the utility model is as follows:
A kind of novel mass flow formula ox horn enters to water structure injection mould, comprise the panel, A plate, B plate and the base plate that connect successively, between described A plate and B plate, be provided with the die being formed by front cavity and rear cavity, between described front cavity and rear cavity, form die cavity, in described die, be also provided with the cow glue powder being communicated with described die cavity, and the mold insert of corresponding described cow glue powder;
The glue-feeder of described cow glue powder is by the glue-feeder integrated molding of a plurality of spot pouring mouths, and gum outlet has a plurality of and corresponding one by one with the quantity of a plurality of described spot pouring mouths, and a plurality of described gum outlets are all communicated with same described glue-feeder.
Preferably, the specifications design of described mold insert is consistent with the glue-feeder specification of described cow glue powder.
Pass through technique scheme, the novel mass flow formula ox horn that the utility model provides enters to water structure injection mould, it is by being integrated into the glue-feeder of the cow glue powder of a plurality of common size of existing design the glue-feeder of a large specification, but several gum outlets still separately share separately a glue-feeder, this kind of structure can not stay and fuse line at product surface when product injection mo(u)lding, when guaranteeing product appearance, can save hot flow path glue consumption, thereby effectively reduce production costs.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, will the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below.
Fig. 1 is that the disclosed novel mass flow formula of embodiment ox horn enters to water structure injection mould structural representation;
Fig. 2 is that a kind of large flow-type ox horn of prior art enters to water structural representation;
Fig. 3 is that the disclosed novel mass flow formula of embodiment ox horn enters to water structural representation.
Numeral in figure:
11. panel 12.A plate 13.B plates
14. base plate 15. front cavity 16. rear cavities
17. mold insert 18. cow glue powder 19. hot flow paths
20. products 21. fuse line 31. glue-feeders
32. gum outlets
The specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described.
With reference to figure 1 and 3, the utility model provides a kind of novel mass flow formula ox horn to enter to water structure injection mould, comprise the panel 11, A plate 12, B plate 13 and the base plate 14 that connect successively, between A plate 12 and B plate 13, be provided with the die being formed by front cavity 15 and rear cavity 16, between front cavity 15 and rear cavity 16, form die cavity, in die, be also provided with the cow glue powder 18 being communicated with die cavity, and the mold insert 17 of corresponding cow glue powder 18; The glue-feeder 31 of cow glue powder 18 is by the glue-feeder integrated molding of a plurality of spot pouring mouths, gum outlet 32 has a plurality of and corresponding one by one with the quantity of a plurality of spot pouring mouths, a plurality of gum outlets 32 are all communicated with same glue-feeder 31, and the specifications design of mold insert 17 is consistent with the glue-feeder 31 of cow glue powder 18.
The novel mass flow formula ox horn that the utility model provides enters to water structure injection mould, it is by being integrated into the glue-feeder of the cow glue powder of a plurality of common size of existing design the glue-feeder 31 of a large specification, but several gum outlets 32 still separately share separately a glue-feeder 31, this kind of structure can not stay and fuse line 21 on product 20 surfaces when product injection mo(u)lding, when guaranteeing product 20 outward appearances, can save the glue consumption of hot flow path 19, thereby effectively reduce production costs.
Above-mentioned explanation to the disclosed embodiments, makes professional and technical personnel in the field can realize or use the utility model.To the multiple modification of above-described embodiment, will be apparent for those skilled in the art, General Principle as defined herein can, in the situation that not departing from spirit or scope of the present utility model, realize in other embodiments.Therefore, the utility model will can not be restricted to these embodiment shown in this article, but will meet the widest scope consistent with principle disclosed herein and features of novelty.
Claims (2)
1. a novel mass flow formula ox horn enters to water structure injection mould, comprise the panel, A plate, B plate and the base plate that connect successively, between described A plate and B plate, be provided with the die being formed by front cavity and rear cavity, between described front cavity and rear cavity, form die cavity, in described die, be also provided with the cow glue powder being communicated with described die cavity, and the mold insert of corresponding described cow glue powder;
It is characterized in that, the glue-feeder of described cow glue powder is by the glue-feeder integrated molding of a plurality of spot pouring mouths, and gum outlet has a plurality of and corresponding one by one with the quantity of a plurality of described spot pouring mouths, and a plurality of described gum outlets are all communicated with same described glue-feeder.
2. novel mass flow formula ox horn according to claim 1 enters to water structure injection mould, it is characterized in that, the specifications design of described mold insert is consistent with the glue-feeder specification of described cow glue powder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320651392.9U CN203543010U (en) | 2013-10-22 | 2013-10-22 | Novel mass flow injection mould in submarine gating structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320651392.9U CN203543010U (en) | 2013-10-22 | 2013-10-22 | Novel mass flow injection mould in submarine gating structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203543010U true CN203543010U (en) | 2014-04-16 |
Family
ID=50461176
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320651392.9U Expired - Fee Related CN203543010U (en) | 2013-10-22 | 2013-10-22 | Novel mass flow injection mould in submarine gating structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203543010U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115815043A (en) * | 2021-11-03 | 2023-03-21 | 宁德时代新能源科技股份有限公司 | Glue discharging device and glue coating equipment |
-
2013
- 2013-10-22 CN CN201320651392.9U patent/CN203543010U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115815043A (en) * | 2021-11-03 | 2023-03-21 | 宁德时代新能源科技股份有限公司 | Glue discharging device and glue coating equipment |
| CN115815043B (en) * | 2021-11-03 | 2024-03-26 | 宁德时代新能源科技股份有限公司 | Glue outlet device and glue spreading equipment |
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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: 20140416 Termination date: 20141022 |
|
| EXPY | Termination of patent right or utility model |