CN204149468U - Flexible glue cast gate delayed ejection structure - Google Patents
Flexible glue cast gate delayed ejection structure Download PDFInfo
- Publication number
- CN204149468U CN204149468U CN201420517573.7U CN201420517573U CN204149468U CN 204149468 U CN204149468 U CN 204149468U CN 201420517573 U CN201420517573 U CN 201420517573U CN 204149468 U CN204149468 U CN 204149468U
- Authority
- CN
- China
- Prior art keywords
- flexible glue
- ejector retainner
- retainner plate
- cast gate
- thimble
- 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.)
- Active
Links
Landscapes
- Coating Apparatus (AREA)
Abstract
The utility model discloses a kind of flexible glue cast gate delayed ejection structure, be located at a mould, eject the larger and flexible glue product that corresponding flexible glue cast gate is longer of span, this mould has caster, mother module core, male die core, male template, the first ejector retainner plate interfixed and the second ejector retainner plate sequentially set up, this ejecting structure comprises: conventional thimble, its one end is held in below described flexible glue product, and other end geometrical clamp is located between described first ejector retainner plate and described second ejector retainner plate; Cast gate thimble, its one end is held in below described flexible glue cast gate, and the other end has hanging platform, and described hanging platform is movable to be located between described first ejector retainner plate and the second ejector retainner plate; Wherein, described first ejector retainner plate and the described second corresponding described hanging platform position of ejector retainner plate are provided with and move the loose slot of one first distance for described hanging platform.Visible, due to the delayed ejection of described cast gate thimble, thus reach described flexible glue cast gate and first rupture with described flexible glue product and be separated, and then first can eject described flexible glue product.
Description
[technical field]
The utility model relates to ejecting structure, particularly relates to a kind of flexible glue cast gate delayed ejection structure.
[background technology]
The quadric injection mould of flexible glue (referring generally to thermoplastic elastomer (TPE)) and ebonite (referring generally to thermoplastic) not only can make the surface of some products be full of soft feeling, can also increase attractive in appearance, the functional and added value of product.Flexible glue often can use flexible glue runner of hiding to hide into glue from male model side.
When the span of flexible glue product is excessive, when cast gate needs design longer, because the elasticity of flexible glue is large, direct thimble cannot eject flexible glue product.
In view of this, be necessary to develop a kind of flexible glue cast gate delayed ejection structure, to solve the problem in fact.
[summary of the invention]
Therefore, the purpose of this utility model is to provide a kind of flexible glue cast gate delayed ejection structure, with solve prior art due to flexible glue product span excessive, when flexible glue cast gate is longer, direct thimble cannot eject the problem of flexible glue product.
In order to achieve the above object, the flexible glue cast gate delayed ejection structure that the utility model provides, be located at a mould, eject the larger and flexible glue product that corresponding flexible glue cast gate is longer of span, this mould has caster, mother module core, male die core, male template, the first ejector retainner plate interfixed and the second ejector retainner plate sequentially set up, and this ejecting structure comprises:
Conventional thimble, its one end is held in below described flexible glue product, and other end geometrical clamp is located between described first ejector retainner plate and described second ejector retainner plate;
Cast gate thimble, its one end is held in below described flexible glue cast gate, and the other end has hanging platform, and described hanging platform is movable to be located between described first ejector retainner plate and the second ejector retainner plate;
Wherein, described first ejector retainner plate and the described second corresponding described hanging platform position of ejector retainner plate are provided with and move the loose slot of one first distance for described hanging platform.
Alternatively, described conventional thimble is several.
Compared to prior art, utilize flexible glue cast gate delayed ejection structure of the present utility model, after shaping, feature die die sinking, board drives push rod to eject described second ejector retainner plate and described first ejector retainner plate, and described conventional thimble is driven and ejects; Owing to being provided with loose slot between described first ejector retainner plate and described second ejector retainner plate, the described hanging platform of described cast gate thimble can between described first ejector retainner plate and described second ejector retainner plate movable one end distance, now described cast gate thimble is not ejected, described flexible glue cast gate and described flexible glue product rupture, and described conventional thimble drives described flexible glue product to move upward; When the described hanging platform of described cast gate thimble is held in described second ejector retainner plate, described second ejector retainner plate drives described cast gate thimble and then drives described flexible glue cast gate to move upward; Afterwards, described conventional thimble and described cast gate thimble continue to eject, until described flexible glue product and described flexible glue cast gate are ejected completely.Visible, due to the delayed ejection of described cast gate thimble, thus reach described flexible glue cast gate and first rupture with described flexible glue product and be separated, and then first can eject described flexible glue product.
[accompanying drawing explanation]
Fig. 1 illustrates as the utility model flexible glue cast gate delayed ejection structure one preferred embodiment matched moulds view.
Fig. 2 illustrates as the utility model flexible glue cast gate delayed ejection structure one preferred embodiment part ejects view.
Fig. 3 illustrates as the preferred embodiment of the utility model flexible glue cast gate delayed ejection structure one ejects view completely.
[detailed description of the invention]
Refer to Fig. 1, Fig. 1 illustrates as the utility model flexible glue cast gate delayed ejection structure one preferred embodiment matched moulds view.
In order to achieve the above object, the flexible glue cast gate delayed ejection structure that the utility model provides, be located at a mould, eject the larger and flexible glue product 10 that corresponding flexible glue cast gate 11 is longer of span, this mould has caster 101, mother module core 102, male die core 103, male template 104, the first ejector retainner plate 105 and the second ejector retainner plate 106 that interfix sequentially set up, and this ejecting structure comprises:
Conventional thimble 107, its one end is held in below described flexible glue product 10, and other end geometrical clamp is located between described first ejector retainner plate 105 and described second ejector retainner plate 106;
Cast gate thimble 108, its one end is held in below described flexible glue cast gate 11, and the other end has hanging platform 109, and described hanging platform 109 is movable to be located between described first ejector retainner plate 105 and the second ejector retainner plate 106;
Wherein, described first ejector retainner plate 105 and described second corresponding described hanging platform 109 position of ejector retainner plate 106 are provided with and move the loose slot 110 of one first distance for described hanging platform 109.
Wherein, described conventional thimble 107 can be several, ejects described flexible glue product 10 to reach many places force.
Please combine again and consult Fig. 2, Fig. 2 illustrates as the utility model flexible glue cast gate delayed ejection structure one preferred embodiment part ejects view.
Flexible glue cast gate delayed ejection structure of the present utility model, after described flexible glue product 10 is shaping, feature die die sinking, board drives push rod to eject described second ejector retainner plate 106 and described first ejector retainner plate 105, and described conventional thimble 107 is driven and ejects; Owing to being provided with loose slot 110 between described first ejector retainner plate 105 and described second ejector retainner plate 106, the described hanging platform 109 of described cast gate thimble 108 can between described first ejector retainner plate 105 and described second ejector retainner plate 106 movable one end distance, now described cast gate thimble 108 is not ejected, described flexible glue cast gate 11 ruptures with described flexible glue product 10, and described conventional thimble 107 drives described flexible glue product 10 to move upward; When the described hanging platform 109 of described cast gate thimble 108 is held in described second ejector retainner plate 106, described second ejector retainner plate 106 drives described cast gate thimble 108 and then drives described flexible glue cast gate 11 to move upward.
Please combine again and consult Fig. 3, Fig. 3 illustrates as the preferred embodiment of the utility model flexible glue cast gate delayed ejection structure one ejects view completely.
From the above, afterwards, described conventional thimble 107 and described cast gate thimble 108 continue to eject, until described flexible glue product 10 and described flexible glue cast gate 11 are ejected completely.
Visible, due to the delayed ejection of described cast gate thimble 108, thus reach described flexible glue cast gate 11 and first rupture with described flexible glue product 10 and be separated, and described conventional thimble 107 drives described flexible glue product 10 to move upward.
Be pointed out that; the utility model is not limited to above-mentioned embodiment; any simple modification that any those skilled in the art do above-described embodiment based on technical solutions of the utility model, equivalent variations and modification, all fall in protection domain of the present utility model.
Claims (2)
1. a flexible glue cast gate delayed ejection structure, be located at a mould, eject the larger and flexible glue product that corresponding flexible glue cast gate is longer of span, this mould has caster, mother module core, male die core, male template, the first ejector retainner plate interfixed and the second ejector retainner plate sequentially set up, it is characterized in that, this ejecting structure comprises:
Conventional thimble, its one end is held in below described flexible glue product, and other end geometrical clamp is located between described first ejector retainner plate and described second ejector retainner plate;
Cast gate thimble, its one end is held in below described flexible glue cast gate, and the other end has hanging platform, and described hanging platform is movable to be located between described first ejector retainner plate and the second ejector retainner plate;
Wherein, described first ejector retainner plate and the described second corresponding described hanging platform position of ejector retainner plate are provided with and move the loose slot of one first distance for described hanging platform.
2. flexible glue cast gate delayed ejection structure as claimed in claim 1, it is characterized in that, described conventional thimble is several.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420517573.7U CN204149468U (en) | 2014-09-10 | 2014-09-10 | Flexible glue cast gate delayed ejection structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420517573.7U CN204149468U (en) | 2014-09-10 | 2014-09-10 | Flexible glue cast gate delayed ejection structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204149468U true CN204149468U (en) | 2015-02-11 |
Family
ID=52507618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420517573.7U Active CN204149468U (en) | 2014-09-10 | 2014-09-10 | Flexible glue cast gate delayed ejection structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204149468U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105459351A (en) * | 2014-09-10 | 2016-04-06 | 苏州汉扬精密电子有限公司 | Delayed ejecting structure of soft rubber sprue |
| CN109968603A (en) * | 2017-12-18 | 2019-07-05 | 娄萍 | A kind of injection molding mould |
-
2014
- 2014-09-10 CN CN201420517573.7U patent/CN204149468U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105459351A (en) * | 2014-09-10 | 2016-04-06 | 苏州汉扬精密电子有限公司 | Delayed ejecting structure of soft rubber sprue |
| CN109968603A (en) * | 2017-12-18 | 2019-07-05 | 娄萍 | A kind of injection molding mould |
| CN109968603B (en) * | 2017-12-18 | 2021-01-12 | 广州明铎包装实业有限公司 | Injection molding die |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204149468U (en) | Flexible glue cast gate delayed ejection structure | |
| CN204109296U (en) | A kind of injection mold system directly push away pitched roof mechanism | |
| CN105459351A (en) | Delayed ejecting structure of soft rubber sprue | |
| CN202985978U (en) | Ox horn ejector structure | |
| CN103381635B (en) | A kind of mould emptier for plastic mould | |
| CN103381650A (en) | Ejector structure for plastic mould | |
| CN203650779U (en) | Double-ejection structure | |
| CN203888092U (en) | Two-stage ejecting structure | |
| CN104708743A (en) | Two-stage ejection structure | |
| CN203331349U (en) | Ejection structure of flexible glue runner | |
| CN204546959U (en) | Automatic Break Gate Structure | |
| CN202781724U (en) | Novel secondary ejecting mechanism | |
| CN103660196B (en) | Secondary ejecting mechanism | |
| CN203779811U (en) | Mould ejecting mechanism | |
| CN204209924U (en) | Master mold anti-sticking structure | |
| CN203472096U (en) | Ejector structure | |
| CN104227959A (en) | Secondary ejection mechanism of double-injection mold | |
| CN205033423U (en) | Slider discharge mechanism of product | |
| CN204109285U (en) | A kind of slip ejection forced-demoulding mechanism | |
| CN204604676U (en) | With the plastic mould of breaking face protective device | |
| CN103963227A (en) | Tunnel slide mechanism of injection mold system | |
| CN103862600A (en) | Mould with double-ejection mechanism | |
| CN202862517U (en) | Mould for feeding submerged adhesive opening in slide block | |
| CN204196148U (en) | Buckle injection mold | |
| CN204019908U (en) | Plastic parts reverse buckle demolding mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |