CN209022374U - A kind of inlaid piece of mould structure in the profile-followed water route of band - Google Patents
A kind of inlaid piece of mould structure in the profile-followed water route of band Download PDFInfo
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- CN209022374U CN209022374U CN201821852739.5U CN201821852739U CN209022374U CN 209022374 U CN209022374 U CN 209022374U CN 201821852739 U CN201821852739 U CN 201821852739U CN 209022374 U CN209022374 U CN 209022374U
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- fortune
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- aquaporin
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Abstract
The utility model discloses a kind of inlaid piece of mould structures in the profile-followed water route of band, including the interface section Yun Shui (1) and cylindrical fortune water section (2)；Cylindrical fortune water section (2) is 3D printing drip molding, and is grafted on the interface section Yun Shui (1)；The interface section Yun Shui (1) entrance is connected with the fortune aquaporin of cylindrical fortune water section (2)；Cylindrical fortune water section (2) is internally provided with two groups of spiral fortune aquaporins (21) parallel with cylindrical fortune water section (2) surface, spiral fortune aquaporin (21) front end described in two groups is connected, rear end is connect with the entrance of the interface section Yun Shui (1) respectively, and the utility model is used for mold.
Description
Technical field
The utility model relates to mold parts technical fields, and in particular to a kind of inlaid piece of mould knot in the profile-followed water route of band
Structure.
Background technique
With the development of society and the progress of science and technology, plasthetics has been used to all trades and professions, and plasthetics mostly uses note
It is moulded into type, mold is the extremely important workpiece of injection molding.In order to meet the appearance requirement of injecting products and improve injection efficiency,
It needs to be added fortune aquaporin in mold to come through water circulation cooling.But the fortune aquaporin in traditional mold can only be made into directly
The simple structure such as line style, fortune aquaporin can not reach cooling rate when at the structure of each complexity, leading to injection molding in mold
Low influence injection efficiency, and cooling uniformity is also bad, influences the quality of injecting products.For example, cylindrical mold edge
Straight cylindrical hole can only be made in part by the way of traditional, partition is set in cylindrical hole, partition both sides are connected to form fortune water
Channel, this mode can not achieve that being fully cooled of inlaid piece of mould, cooling efficiency is low, uniformity is bad.
Utility model content
The technical issues of the utility model solves is to provide tool used in a kind of mold for the deficiency in background technique
There is the inlaid piece of mould structure in profile-followed water route.
In order to solve the above technical problems, the technical solution of the utility model is: a kind of inlaid piece of mould knot in the profile-followed water route of band
Structure, including the interface section Yun Shui and cylindrical fortune water section；The cylindrical fortune water section is 3D printing drip molding, and is grafted
On the interface section Yun Shui；The interface section Yun Shui entrance is connected with the fortune aquaporin of cylindrical fortune water section；It is described
Cylinder fortune water section is internally provided with two groups of spiral fortune aquaporins parallel with cylindrical fortune water section surface, two groups of institutes
It states spiral fortune aquaporin front end to be connected, rear end is connect with the entrance of the interface section Yun Shui respectively.
Further, the cylindrical fortune water section front end has cylindrical boss, is provided with U in the cylindrical boss
Shape transports aquaporin, and U-shaped fortune aquaporin both ends are connected with one group of spiral fortune aquaporin front end respectively.
Further, the distance of the spiral fortune aquaporin and U-shaped fortune aquaporin away from cylindrical fortune water section surface
In 5mm or more.
Further, the diameter of the spiral fortune aquaporin and U-shaped fortune aquaporin is 3mm ~ 12mm.
Further, the interface section Yun Shui is die steel 8407 or H13.
Further, the cylindrical fortune water section is by quenching treatment.
Beneficial effect of the utility model mainly has the following: by the way that spiral fortune aquaporin, cylinder is arranged
Shape inlaid piece of mould surface everywhere can be cooling by water that fortune aquaporin flows through, and uniform throughout is cooled when cooling down, to mention
High cooling efficiency and uniformity, the quality of product when also ensuring injection molding.
Detailed description of the invention
Fig. 1 is a kind of perspective structure signal of the inlaid piece of mould structure in the profile-followed water route of band in the utility model embodiment one
Figure；
Fig. 2 is the perspective structure signal of another inlaid piece of mould structure with profile-followed water route in the utility model embodiment one
Figure.
The attached figures are only used for illustrative purposes and cannot be understood as limitating the patent；In order to better illustrate this embodiment, attached
Scheme certain components to have omission, zoom in or out, does not represent the size of actual product；To those skilled in the art,
The omitting of some known structures and their instructions in the attached drawings are understandable；The same or similar label corresponds to same or similar
Component；The terms describing the positional relationship in the drawings are only for illustration, should not be understood as the limitation to this patent.
Specific embodiment
In order to facilitate the understanding of those skilled in the art, below in conjunction with attached drawing and embodiment to the utility model carry out into
One step detailed description.
Embodiment one
Refering to fig. 1, the inlaid piece of mould structure in the profile-followed water route of a kind of band is a part in mold.Mold insert includes that fortune water connects
Oral area point 1 and cylindrical fortune water section 2；The interface section Yun Shui 1 can be shaped using traditional mould making method, such as casting
Make, milling, plane, the modes such as mill make, the interface section Yun Shui 1 has entrance 11, including a fortune water inlet and one
Water out is transported, two straights or L-shaped structure can be made when the interface section Yun Shui 1 makes as entrance 11.The circle
It is 3D printing drip molding, bound site dense structure, and grafting on the interface section Yun Shui 1 that cylindricality, which transports water section 2,；It can adopt
3D printing production is completed by printing, powdering, sintering on the interface section steel Yun Shui 1 made of conventional method.
When shaping production cylinder fortune water section 2 using 3D printing, while making two and transporting 2 surface of water section with cylindrical
Parallel spiral fortune aquaporin 21, two spiral fortune aquaporins 21 are set side by side, and one is used as aquaporin, another
A to be used as exhalant canal, 1 entrance of the interface section Yun Shui is connected with the fortune aquaporin of cylindrical fortune water section 2, and two groups
Spiral fortune 21 front end of aquaporin (i.e. the top of mold insert) is connected, 21 rear end of fortune aquaporin and fortune water interface portion
Divide 1 outlet, another fortune aquaporin 21 is connected to the entrance of the interface section Yun Shui 1, to form a complete water
Wan access, access cooling water channel can realize cooling effect.
Above by spiral fortune aquaporin 21 is arranged, cylindrical die mold insert surface everywhere can be by fortune aquaporin
The water that flows through is cooling, and uniform throughout is cooled when cooling down, to improve cooling efficiency and uniformity, also ensures injection molding
When product quality.
Referring to Fig.2, being the another embodiment of the present embodiment.Cylinder described in the present embodiment transports 2 front end of water section
With cylindrical boss 22,22 surface of cylindrical boss is also required to cool down at this time, is still unable to satisfy using traditional fortune aquaporin.
Therefore using U-shaped fortune aquaporin 23 is provided in the cylindrical boss 22 in the present embodiment, the U-shaped transports 23 liang of aquaporin
End is connected with one group of spiral 21 front end of fortune aquaporin respectively.Cylindrical boss 22 also may be implemented in U-shaped fortune aquaporin 23
The uniform cooling effect on surface, and production is relatively easy, is more easier to make using 3D printing forming.Hemispherical boss, no
Regular boss etc. can make fortune aquaporin in such a way that U-shaped transports aquaporin, and preferable cooling effect may be implemented.If
Mold insert also design plane structure, then can design fortune aquaporin according to S-shaped path.
Preferably, the spiral fortune aquaporin 21 and U-shaped fortune aquaporin 23 are away from cylindrical fortune 2 surface of water section
Distance is in 5mm or more, to guarantee that insert structure intensity is met the requirements, the too thin infiltration of mold insert side wall is also avoided to occur.It is described
The diameter of spiral fortune aquaporin 21 and U-shaped fortune aquaporin 23 is 3mm ~ 12mm, can according to need adjustment, large mold
Die cavity is larger, the diameter of fortune aquaporin can be increased, to increase water flow to enhance cooling effect.It is adjacent fortune aquaporin away from
From the diameter for generally higher than transporting aquaporin, to guarantee structural strength.
The interface section Yun Shui 1 is that die steel 8407 or H13 make, the 3D printing material of cylinder fortune water section 2
It need to approach, and print dense materials to reach above-mentioned die steel requirement.These can pass through existing 3D printing material
It is realized with technology.Due to cylindrical fortune 2 rough surface of water section of 3D printing, so also need to finish processing surface, such as
Grinding process, when 3D printing, need to reserve enough allowances for finish.The cylindrical fortune water section 2 passes through quenching treatment, from
And destressing.
Obviously, the above embodiments of the present invention is merely examples for clearly illustrating the present invention, and
It is not limitations of the embodiments of the present invention.For those of ordinary skill in the art, in above description
On the basis of can also make other variations or changes in different ways.There is no need and unable to give all embodiments
Exhaustion.Any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention etc., should be included in
Within the protection scope of the utility model claims.
Claims (6)
1. a kind of inlaid piece of mould structure in the profile-followed water route of band, it is characterised in that: including the interface section Yun Shui (1) and cylindrical fortune water
Partially (2)；Cylindrical fortune water section (2) is 3D printing drip molding, and is grafted on the interface section Yun Shui (1)；It is described
The interface section Yun Shui (1) entrance is connected with the fortune aquaporin of cylindrical fortune water section (2)；The cylindrical fortune water section
(2) two groups of spiral fortune aquaporins (21) parallel with cylindrical fortune water section (2) surface, spiral shell described in two groups are internally provided with
Fortune aquaporin (21) front end of rotation shape is connected, and rear end is connect with the entrance of the interface section Yun Shui (1) respectively.
2. the inlaid piece of mould structure in the profile-followed water route of band according to claim 1, it is characterised in that: the cylindrical fortune water portion
Divide (2) front end that there are cylindrical boss (22), U-shaped fortune aquaporin (23), the U-shaped are provided in the cylindrical boss (22)
Fortune aquaporin (23) both ends are connected with one group of spiral fortune aquaporin (21) front end respectively.
3. the inlaid piece of mould structure in the profile-followed water route of band according to claim 2, it is characterised in that: the spiral fortune water
The distance of channel (21) and U-shaped fortune aquaporin (23) away from cylindrical fortune water section (2) surface is in 5mm or more.
4. the inlaid piece of mould structure in the profile-followed water route of band according to claim 3, it is characterised in that: the spiral fortune water
The diameter of channel (21) and U-shaped fortune aquaporin (23) is 3mm ~ 12mm.
5. the inlaid piece of mould structure in the profile-followed water route of band according to claim 4, it is characterised in that: the interface section Yun Shui
It (1) is die steel 8407 or H13.
6. the inlaid piece of mould structure in the profile-followed water route of band according to claim 5, it is characterised in that: the cylindrical fortune water portion
Divide (2) by quenching treatment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821852739.5U CN209022374U (en) | 2018-11-12 | 2018-11-12 | A kind of inlaid piece of mould structure in the profile-followed water route of band |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821852739.5U CN209022374U (en) | 2018-11-12 | 2018-11-12 | A kind of inlaid piece of mould structure in the profile-followed water route of band |
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| Publication Number | Publication Date |
|---|---|
| CN209022374U true CN209022374U (en) | 2019-06-25 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201821852739.5U Active CN209022374U (en) | 2018-11-12 | 2018-11-12 | A kind of inlaid piece of mould structure in the profile-followed water route of band |
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| CN (1) | CN209022374U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111958928A (en) * | 2020-07-10 | 2020-11-20 | 东莞市杰然模具科技有限公司 | Nozzle tip structure of hot runner and production process thereof |
-
2018
- 2018-11-12 CN CN201821852739.5U patent/CN209022374U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111958928A (en) * | 2020-07-10 | 2020-11-20 | 东莞市杰然模具科技有限公司 | Nozzle tip structure of hot runner and production process thereof |
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