CN213496404U - Runner structure of radiator forming die - Google Patents
Runner structure of radiator forming die Download PDFInfo
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- CN213496404U CN213496404U CN202022208994.XU CN202022208994U CN213496404U CN 213496404 U CN213496404 U CN 213496404U CN 202022208994 U CN202022208994 U CN 202022208994U CN 213496404 U CN213496404 U CN 213496404U
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Abstract
The utility model discloses a radiator forming die's runner structure, including sprue, raw materials import, first minute runner, second minute runner, material area, first material package passageway, second material package passageway and material package, the raw materials import sets up on the sprue, symmetrical structure sets up at the sprue lower extreme around first minute runner is, second minute runner and material area all set up on first minute runner, and wherein the material area is hugged closely the second and is divided the runner trailing flank, first material package passageway and second material package passageway are located first minute runner right-hand member, the material package sets up between first material package passageway and second material package passageway, first material package passageway, second material package passageway and material package three are linked together, and its simple structure reduces the disability rate of product, has reduced manufacturing cost.
Description
Technical Field
The utility model relates to a radiator forming die's runner structure.
Background
The casting mold is called a die casting mold, a runner refers to a channel through which fluid in a hydraulic system flows in an element, and a common runner system is also called a runner system or a pouring system and is a necessary channel through which molten metal flows from a nozzle of an injection machine to a mold cavity.
The radiator is used as a method for warming in winter, the external structure of the radiator is mostly cuboid, aluminum alloy is formed by die casting, and the aluminum alloy has the characteristics of light weight, high strength and the like, so that the radiator is widely used by people.
Traditional mould cavity can adopt the runner form of multiple spot feeding, realizes the product shaping, but to this kind of very long structure, then unsuitable, can cause the molten metal not to fill up the cavity, phenomenon such as local molten metal just cools off solidification to make the radiator produce and scrap, increase the cost for the enterprise, cause the waste, company technical division has researched and developed a section and is suitable for the mould runner of very long structure to this problem, has realized the shaping of product.
Disclosure of Invention
The utility model aims to solve the problem that a radiator forming die's runner structure is provided, it is through setting up the mold insert in handle inside, avoids the problem that original adoption pure plastics are, has strengthened the intensity and the fastness of handle simultaneously.
In order to achieve the above object, the present invention provides a technical solution to the above technical problem: the utility model provides a radiator forming die's runner structure, includes sprue, raw materials import, first minute runner, second branch runner, material area, first material package passageway, second material package passageway and material package, the raw materials import sets up on the sprue, symmetrical structure sets up at the sprue lower extreme around first minute runner is, the second divides runner and material area all to set up on first minute runner, and wherein the material area is hugged closely the second and divides the runner trailing flank, first material package passageway and second material package passageway are located first minute runner right-hand member, the material package sets up between first material package passageway and second material package passageway, first material package passageway, second material package passageway and material package three are linked together.
Furthermore, the thickness of the second branch runner is smaller than that of the first branch runner, the length of the second branch runner is smaller than that of the first branch runner, the second branch runner is located between the material belt and the main runner, and the overall shape of the second branch runner is fishhook-shaped.
Further, the material bag is of a rectangular structure.
Further, first material package passageway, second material package passageway and material package be overall structure as an organic whole, and the overall structure after the combination is "Y" type structure setting.
Compared with the prior art, the technical scheme of the utility model have following advantage:
the utility model provides a pair of radiator forming die's runner structure, its simple structure reduces the disability rate of product, has reduced manufacturing cost.
Drawings
Fig. 1 is a front explosion view of a runner structure of a radiator forming mold according to an embodiment of the present invention.
Detailed Description
The present invention will be further explained with reference to the drawings and examples.
As shown in fig. 1, in order to achieve the above object, the present invention adopts the following technical solutions: a runner structure of a radiator forming die comprises a main runner 1, a raw material inlet 2, a first branch runner 3, a second branch runner 4, a material belt 5, a first material bag channel 6, a second material bag channel 7 and a material bag 8, wherein the raw material inlet 2 is arranged on the main runner 1, the first branch runner 3 is in a front-back symmetrical structure and is arranged at the lower end of the main runner 1, the second branch runner 4 and the material belt 5 are both arranged on the first branch runner 3, the rear side surface of the second branch runner 4 is tightly attached to the material belt 5, the first material bag channel 6 and the second material bag channel 7 are positioned at the right end of the first branch runner 3, the material bag 8 is arranged between the first material bag channel 6 and the second material bag channel 7, the first material bag channel 6, the second material bag channel 7 and the material bag 8 are communicated, the thickness of the second branch runner 4 is smaller than that of the first branch runner, and the length is smaller than that of, the second divides runner 4 to be located between material area 5 and sprue 1, and its whole shape is the fishhook form, 8 rectangular structure on the material package, first material package passageway 6, second material package passageway 7 and material package 8 overall structure as an organic whole, and the overall structure after the combination is "Y" type structure setting.
The runner structure of radiator forming die that this embodiment provided, a structure is simple, reduce the disability rate of product, manufacturing cost is reduced, during operation metallic liquid enters into sprue 1 through raw materials import 2, then through first minute runner 3, second minute runner 4 and material area 5 are shunted, make its product shaping in entering into material package 8 along first material package passageway 6 and second material package passageway 7 afterwards, the metallic liquid of material package 8 sets up and can avoid the mould die cavity intracavity is not full of the die cavity, local metallic liquid just cools off phenomenons such as solidification and takes place.
Claims (4)
1. The utility model provides a runner structure of radiator forming die which characterized in that: comprises a main flow passage (1), a raw material inlet (2), a first sub-flow passage (3), a second sub-flow passage (4), a material belt (5), a first material bag channel (6), a second material bag channel (7) and a material bag (8), the raw material inlet (2) is arranged on the main runner (1), the first branch runners (3) are arranged at the lower end of the main runner (1) in a front-back symmetrical structure, the second shunt passage (4) and the material belt (5) are both arranged on the first shunt passage (3), wherein the material belt (5) is tightly attached to the rear side surface of the second branch flow passage (4), the first material bag channel (6) and the second material bag channel (7) are positioned at the right end of the first branch flow passage (3), the material bag (8) is arranged between the first material bag channel (6) and the second material bag channel (7), the first material bag channel (6), the second material bag channel (7) and the material bag (8) are communicated.
2. The runner structure of a radiator forming mold according to claim 1, wherein: the thickness of the second sub-runner (4) is smaller than that of the first sub-runner (3), the length of the second sub-runner is smaller than that of the first sub-runner (3), the second sub-runner (4) is located between the material belt (5) and the main runner (1), and the whole shape of the second sub-runner is fishhook-shaped.
3. The runner structure of a radiator forming mold according to claim 1, wherein: the material bag (8) is of a rectangular structure.
4. The runner structure of a radiator forming mold according to claim 1, wherein: first material package passageway (6), second material package passageway (7) and material package (8) overall structure as an organic whole, and the overall structure after the combination is "Y" type structure setting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022208994.XU CN213496404U (en) | 2020-09-30 | 2020-09-30 | Runner structure of radiator forming die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022208994.XU CN213496404U (en) | 2020-09-30 | 2020-09-30 | Runner structure of radiator forming die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213496404U true CN213496404U (en) | 2021-06-22 |
Family
ID=76394618
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022208994.XU Active CN213496404U (en) | 2020-09-30 | 2020-09-30 | Runner structure of radiator forming die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213496404U (en) |
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2020
- 2020-09-30 CN CN202022208994.XU patent/CN213496404U/en active Active
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