CN205572910U - Interior ox horn advances glued structure - Google Patents
Interior ox horn advances glued structure Download PDFInfo
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- CN205572910U CN205572910U CN201520972562.2U CN201520972562U CN205572910U CN 205572910 U CN205572910 U CN 205572910U CN 201520972562 U CN201520972562 U CN 201520972562U CN 205572910 U CN205572910 U CN 205572910U
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- bovis seu
- seu bubali
- interior
- cornu bovis
- plastic structure
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Abstract
The utility model relates to an injection mold technical field, concretely relates to interior ox horn advances glued structure, interior ox horn advances glued structure sets up between the merciful and peaceful back mould benevolence of injection mold's front mould, wherein, interior ox horn advances glued structure includes: interior ox horn runner, with injection mold's hot runner intercommunication is used for receiving and follows the injection moulding product raw materials that flows out in the hot runner, and the ox horn advances jiao kou, sets up to be in in injection mold's the model passageway for injection moulding product raw materials in making in the ox horn runner passes through the ox horn advances jiao kou and flows into the type of moulding in the model passageway. The utility model discloses interior ox horn advances glued structure is inside through the model passageway that advances the ox horn jiao kou and shenru arrive injection mold, and injection moulding product raw materials in can making in the ox horn runner advances jiaokou through the ox horn moulds plastics in directly flowing into the model passageway, avoids the outside formation runner at injection moulding product.
Description
Technical field
This utility model relates to mold injection technical field, and in being specifically related to one, Cornu Bovis seu Bubali enters plastic structure.
Background technology
Injection molding technology is one of industrial production technology of being widely used at present, is to make thermoplasticity or duroplastic moulding materials homogenous plasticized in heating cylinder, has plunger or mobile screw to push afterwards and closes down and a kind of method of molding in the molded passage of mould.The molding cycle of injection mo(u)lding is short (several seconds to a few minutes).The product quality of molding can by several grams to tens kilograms, can one-shot forming complex contour, size accurately, with the moulded work of metal or non-metallic insert, therefore, injection mo(u)lding strong adaptability, productivity ratio is high.
But, in the design of injection mold, the glue mode of entering of injection class mould directly affects the quality of moulding.At present, typically directly inject in outside when mold injection, outside product, after injection mo(u)lding, have cast gate, affect the attractive in appearance of product, and need artificial subduction, add the labor intensity of person skilled.Additionally, due to gate size is little, once technical staff's operational error, easily causes damage, thus affects the normal use of product injecting products.
Utility model content
In view of this, the technical problems to be solved in the utility model is to provide a kind of interior Cornu Bovis seu Bubali to enter plastic structure, can avoid being formed cast gate outside injecting products.
For solving above-mentioned technical problem, in the technical solution of the utility model is achieved in that one, Cornu Bovis seu Bubali enters plastic structure, described interior Cornu Bovis seu Bubali enters plastic structure and is arranged between the front cavity of injection mold and rear cavity, wherein, described interior Cornu Bovis seu Bubali enters plastic structure and includes: interior Cornu Bovis seu Bubali runner, connect with the hot flow path of described injection mold, for receiving the injecting products raw material flowed out from described hot flow path；And it is arranged on the Cornu Bovis seu Bubali glue-feeder of one end of described interior Cornu Bovis seu Bubali runner, the end of described Cornu Bovis seu Bubali glue-feeder is stretched into inside the molded passage of described injection mold, carries out plastotype for making the injecting products raw material in interior Cornu Bovis seu Bubali runner be flowed in described molded passage by described Cornu Bovis seu Bubali glue-feeder.
Preferred version, described interior Cornu Bovis seu Bubali enters plastic structure and also includes: thimble, contacts with described interior Cornu Bovis seu Bubali runner, and for after injection die sinking, under the effect of external force, in promoting, Cornu Bovis seu Bubali runner moves, and makes described interior Cornu Bovis seu Bubali runner separate with rear cavity.
Preferred version, described thimble and described interior Cornu Bovis seu Bubali runner perpendicular contact.
Preferred version, described interior Cornu Bovis seu Bubali enters plastic structure and also includes: pushing block, contacts with described molded passage, for after injection die sinking, under the effect of external force, promotes injecting products to move, makes described injecting products separate with described Cornu Bovis seu Bubali glue-feeder.
Preferred version, described pushing block and described molded passage perpendicular contact.
Preferred version, described interior Cornu Bovis seu Bubali enters plastic structure and also includes: push pedal, is used for fixing described thimble and/or pushing block, and under the effect of external force, promotes described thimble and/or pushing block vertical movement.
Preferred version, a diameter of 0.8-2mm of described Cornu Bovis seu Bubali glue-feeder.
Preferred version, described interior Cornu Bovis seu Bubali enters plastic structure and also includes: the first insert, is embedded between described interior Cornu Bovis seu Bubali runner and described front cavity, is used for fixing described interior Cornu Bovis seu Bubali runner.
Preferred version, described interior Cornu Bovis seu Bubali enters plastic structure and also includes: the second insert, is embedded between described pushing block and front cavity, is used for fixing described pushing block.
The technique effect that this utility model reaches is as follows:
In this utility model, Cornu Bovis seu Bubali enters plastic structure by being deep into inside the molded passage of injection mold by Cornu Bovis seu Bubali glue-feeder, the injecting products raw material in interior Cornu Bovis seu Bubali runner can be made to be molded in flowing directly into molded passage by Cornu Bovis seu Bubali glue-feeder, avoid being formed cast gate outside injecting products, so that it is guaranteed that the overall appearance of injecting products, and labor intensity can be reduced.
Accompanying drawing explanation
Fig. 1 is the structural representation that Cornu Bovis seu Bubali enters when plastic structure is installed to injection mold in this utility model.
Description of reference numerals:
Interior Cornu Bovis seu Bubali runner 10 thimble 12
Pushing block 13 push pedal 14
First insert 15 second insert 16
Molded passage 20 rear cavity 30
Front cavity 40 hot flow path 50
Slide block 60.
Detailed description of the invention
In order to further illustrate this utility model, below in conjunction with embodiment, this utility model is described in detail, but they can not be interpreted as the restriction to this utility model protection domain.
In this utility model, Cornu Bovis seu Bubali enters plastic structure and is arranged between the front cavity 40 of injection mold and rear cavity 30, as shown in Figure 1, in this utility model, Cornu Bovis seu Bubali enters plastic structure and includes interior Cornu Bovis seu Bubali runner 10 and Cornu Bovis seu Bubali glue-feeder, wherein, described interior Cornu Bovis seu Bubali runner 10 connects with the hot flow path 50 of described injection mold, for receiving the injecting products raw material flowed out from described hot flow path 50；Described Cornu Bovis seu Bubali glue-feeder is arranged on one end of described interior Cornu Bovis seu Bubali runner, and to stretch into the molded passage 20 of described injection mold internal in the end of described Cornu Bovis seu Bubali glue-feeder, carry out plastotype for making the injecting products raw material in interior Cornu Bovis seu Bubali runner 10 be flowed in described molded passage 20 by described Cornu Bovis seu Bubali glue-feeder.
In this utility model, Cornu Bovis seu Bubali enters plastic structure by being deep into inside the molded passage of injection mold by Cornu Bovis seu Bubali glue-feeder, the injecting products raw material in interior Cornu Bovis seu Bubali runner can be made to be molded in flowing directly into molded passage by Cornu Bovis seu Bubali glue-feeder, avoid being formed cast gate outside injecting products, so that it is guaranteed that the overall appearance of injecting products；Reduce the artificial operation reducing cast gate simultaneously, reduce labor intensity, improve the yield rate of product.
Wherein, a diameter of 0.8-2mm of described Cornu Bovis seu Bubali glue-feeder, both may insure that injecting products raw material, with the flow velocity flow model passage 20 set, can avoid again the excessive internal structure affecting injecting products of Cornu Bovis seu Bubali glue-feeder diameter.
As it is shown in figure 1, described interior Cornu Bovis seu Bubali runner 10, for the smooth curve shape cone of shape such as Cornu Bovis seu Bubali, the sectional area of described vertebral body is gradually reduced, and enters glue so that being connected in Cornu Bovis seu Bubali glue-feeder can extend into molded passage 20 with interior Cornu Bovis seu Bubali runner 10 end.For making described interior Cornu Bovis seu Bubali runner 10 be stabilized in injection mold, in this utility model, Cornu Bovis seu Bubali enters plastic structure and also includes that the first insert 15, described first insert 15 are embedded between described interior Cornu Bovis seu Bubali runner 10 and described front cavity 40.
In this utility model, Cornu Bovis seu Bubali enters plastic structure and also includes that thimble 12, described thimble 12 contact with described interior Cornu Bovis seu Bubali runner 10, and for after injection die sinking, under the effect of external force, in promoting, Cornu Bovis seu Bubali runner 10 moves, and makes described interior Cornu Bovis seu Bubali runner 10 separate with rear cavity 30.Preferred version, described thimble 12 and described interior Cornu Bovis seu Bubali runner 10 perpendicular contact.
As it is shown in figure 1, Cornu Bovis seu Bubali enters plastic structure and also includes pushing block 13 in this utility model.Described pushing block 13 contacts with described molded passage 20, for after injection die sinking, under the effect of external force, promotes injecting products to move, makes described injecting products separate with described Cornu Bovis seu Bubali glue-feeder.Preferred version, described pushing block 13 and described molded passage 20 perpendicular contact.In order to make, described pushing block 13 is stable with described molded passage 20 contact, and in this utility model, Cornu Bovis seu Bubali enters plastic structure and also includes that the second insert 16, described second insert 16 are embedded between described pushing block 13 and front cavity 40, fixes described pushing block 13.
Promoting described thimble 12 and/or pushing block 13 to move for convenience, in this utility model, Cornu Bovis seu Bubali enters plastic structure and also includes push pedal 14.Described push pedal 14 is used for fixing described thimble 12 and/or pushing block 13, and under the effect of external force, promotes described thimble 12 and/or pushing block 13 to vertically move.
After injection die sinking, under external force, described push pedal 14 drives the thimble 12 being fixed in push pedal 14 to move toward rear cavity 30 direction together with pushing block 13, described thimble 12 ejects rear cavity 30, described pushing block 13 promotes modeling product, and utilizes the deformability of modeling product, makes Cornu Bovis seu Bubali glue-feeder depart from modeling product, i.e. can get modeling product, convenient and simple for operation.
In this utility model, Cornu Bovis seu Bubali enters plastic structure and is primarily adapted for use in the injection of soft plastic product, described injecting products raw material can be PU (Poly Urethane, polyurethane), TPE (Thermoplastic Elastomer, thermoplastic elastomer (TPE)) etc., but be not limited thereto.
Additionally, be provided with slide block 60 between the front cavity 40 and rear cavity 30 of described injection mold, by the slip effect of described slide block 60, front cavity 40 and rear cavity 30 can be made to be rapidly separated, arrive the effect of smooth depanning.
The above, preferred embodiment the most of the present utility model, it is not intended to limit protection domain of the present utility model.
Claims (9)
1. Cornu Bovis seu Bubali enters plastic structure in one kind, it is characterised in that described interior Cornu Bovis seu Bubali enters plastic structure and is arranged on injection
Between front cavity and the rear cavity of mould, wherein, described interior Cornu Bovis seu Bubali enters plastic structure and includes:
Interior Cornu Bovis seu Bubali runner, connects with the hot flow path of described injection mold, flows from described hot flow path for receiving
The injecting products raw material gone out；And
Being arranged on the Cornu Bovis seu Bubali glue-feeder of one end of described interior Cornu Bovis seu Bubali runner, the end of described Cornu Bovis seu Bubali glue-feeder is stretched into
Inside the molded passage of described injection mold, for making the injecting products raw material in interior Cornu Bovis seu Bubali runner by described
Cornu Bovis seu Bubali glue-feeder is flowed in described molded passage and carries out plastotype.
Interior Cornu Bovis seu Bubali the most according to claim 1 enters plastic structure, it is characterised in that described interior Cornu Bovis seu Bubali enters
Plastic structure also includes:
Thimble, contacts with described interior Cornu Bovis seu Bubali runner, for, after injection die sinking, under the effect of external force, pushing away
In dynamic, Cornu Bovis seu Bubali runner moves, and makes described interior Cornu Bovis seu Bubali runner separate with rear cavity.
Interior Cornu Bovis seu Bubali the most according to claim 2 enters plastic structure, it is characterised in that described thimble and institute
State interior Cornu Bovis seu Bubali runner perpendicular contact.
Interior Cornu Bovis seu Bubali the most according to claim 2 enters plastic structure, it is characterised in that described interior Cornu Bovis seu Bubali enters
Plastic structure also includes:
Pushing block, contacts with described molded passage, for after injection die sinking, under the effect of external force, promotes
Injecting products moves, and makes described injecting products separate with described Cornu Bovis seu Bubali glue-feeder.
Interior Cornu Bovis seu Bubali the most according to claim 4 enters plastic structure, it is characterised in that described pushing block and institute
State molded passage perpendicular contact.
6. enter plastic structure according to the interior Cornu Bovis seu Bubali described in claim 4 or 5, it is characterised in that described interior cattle
Angle is entered plastic structure and is also included:
Push pedal, is used for fixing described thimble and/or pushing block, and under the effect of external force, promotes described thimble
And/or pushing block vertical movement.
Interior Cornu Bovis seu Bubali the most according to claim 1 enters plastic structure, it is characterised in that described Cornu Bovis seu Bubali enters glue
A diameter of 0.8-2mm of mouth.
Interior Cornu Bovis seu Bubali the most according to claim 1 enters plastic structure, it is characterised in that described interior Cornu Bovis seu Bubali enters
Plastic structure also includes:
First insert, is embedded between described interior Cornu Bovis seu Bubali runner and described front cavity, is used for fixing described interior cattle
Angular flux road.
9. enter plastic structure according to the interior Cornu Bovis seu Bubali described in claim 4 or 5, it is characterised in that described interior cattle
Angle is entered plastic structure and is also included:
Second insert, is embedded between described pushing block and front cavity, is used for fixing described pushing block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520972562.2U CN205572910U (en) | 2015-12-01 | 2015-12-01 | Interior ox horn advances glued structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520972562.2U CN205572910U (en) | 2015-12-01 | 2015-12-01 | Interior ox horn advances glued structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205572910U true CN205572910U (en) | 2016-09-14 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520972562.2U Active CN205572910U (en) | 2015-12-01 | 2015-12-01 | Interior ox horn advances glued structure |
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| Country | Link |
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| CN (1) | CN205572910U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105563759A (en) * | 2015-12-01 | 2016-05-11 | 嘉瑞科技（惠州）有限公司 | Inner ox-horn pouring structure |
-
2015
- 2015-12-01 CN CN201520972562.2U patent/CN205572910U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105563759A (en) * | 2015-12-01 | 2016-05-11 | 嘉瑞科技（惠州）有限公司 | Inner ox-horn pouring structure |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |