CN216068433U - Injection mold is used in processing of qianmen baffle - Google Patents
Injection mold is used in processing of qianmen baffle Download PDFInfo
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- CN216068433U CN216068433U CN202121690685.9U CN202121690685U CN216068433U CN 216068433 U CN216068433 U CN 216068433U CN 202121690685 U CN202121690685 U CN 202121690685U CN 216068433 U CN216068433 U CN 216068433U
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Abstract
The utility model discloses an injection mold for processing a front door partition plate, which comprises an upper mold, wherein a top plate is arranged above the upper mold, an injection port is arranged at the upper axis of the top plate, a lower mold is arranged below the upper mold, and an ejection mechanism is arranged at the lower axis of the lower mold.
Description
Technical Field
The utility model relates to the technical field of injection molds, in particular to an injection mold for machining a front door partition plate.
Background
An injection mold is a tool for producing plastic products and also a tool for giving the plastic products complete structure and precise dimensions. Injection molding is a process used to mass produce parts of some complex shapes. Specifically, the plastic melted by heating is injected into a mold cavity from an injection molding machine at high pressure, and a formed product is obtained after cooling and solidification.
However, the conventional injection mold for processing the front door partition plate is generally cooled by using a coolant when in use, but the cooling efficiency may be low when the injection mold is used for a long time.
Therefore, it is necessary to provide an injection mold for processing a front door partition to solve the above technical problems.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an injection mold for processing a front door partition plate, which aims to solve the problem of low cooling efficiency in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: an injection mold for processing a front door partition plate comprises an upper mold, wherein a top plate is arranged above the upper mold, an injection molding opening is arranged at the upper axis of the top plate, a lower mold is arranged below the upper mold, an ejection mechanism is arranged at the lower axis of the lower mold, two bearing platforms are respectively arranged at two sides of the ejection mechanism, and a bottom plate is arranged below the bearing platforms;
a heat dissipation mechanism is respectively installed at bottom plate top both ends, heat dissipation mechanism comprises radiator fan, riser, first fastener, second riser, connecting hole and second fastener, the top axle center department at the riser is installed to the second fastener, radiator fan installs the front end axle center department at the riser, the below axle center department at the riser is installed to the first fastener, the below at the riser is installed to the second riser, the front side below at the second riser is installed to the connecting hole.
As a further scheme of the utility model, the lower die comprises a lower die main body, a containing cavity and positioning columns, wherein the containing cavity is recessed in the axis of the lower die main body, and the positioning columns are arranged at four corners of the lower die main body.
As a further aspect of the present invention, a second cooling flow channel is laid inside the upper mold, and a first cooling flow channel is laid inside the lower mold.
As a further aspect of the present invention, the first vertical plate and the second vertical plate are both plate-shaped structures, and the size of the first vertical plate is smaller than that of the second vertical plate.
As a further scheme of the utility model, the cavity is of an irregular structure with a hollow interior, an upper die main body is installed at a position corresponding to the cavity and the upper die, and the upper die main body and the cavity are of a concave-convex structure.
In a further aspect of the present invention, the first fastening member and the second fastening member are installed on upper and lower sides of the first riser, and the second fastening member and the connection hole have the same size.
As a further scheme of the present invention, the positioning column is a cylindrical structure, and a positioning hole is installed at a position corresponding to the positioning column and the upper die.
Compared with the prior art, the utility model has the following beneficial effects:
according to the utility model, the two ends of the intersection of the upper die and the lower die are respectively provided with the heat dissipation mechanism, and the heat dissipation fan is arranged in the heat dissipation mechanism, so that when the upper die and the lower die are subjected to heat dissipation, the heat dissipation fan can be matched with the first cooling flow channel and the second cooling flow channel, the upper die and the lower die can dissipate heat more rapidly, and the phenomenon of low traditional heat dissipation efficiency is avoided.
According to the utility model, the first vertical plate and the second vertical plate are arranged in the heat dissipation mechanism, and the first fastening piece is arranged at the intersection of the first vertical plate and the second vertical plate, so that the first vertical plate and the second vertical plate can rotate under the action of the first fastening piece, the heat dissipation fan can be accommodated, and a larger space is avoided.
According to the utility model, after the cooling fan is accommodated, the second fastening piece and the connecting hole are connected with each other, so that the cooling fan can be tightly fixed, and the cooling fan cannot shake.
Drawings
The utility model is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic structural view of an injection mold for processing a front door partition plate according to the present invention in front elevation;
FIG. 2 is a schematic top view of the lower mold of the present invention;
FIG. 3 is a front view of the heat dissipation mechanism of the present invention;
fig. 4 is a schematic side view of the heat dissipation mechanism of the present invention.
In the figure: 1. an injection molding port; 2. a top plate; 3. an upper die; 4. a lower die; 41. a lower die main body; 42. a cavity; 43. a positioning column; 5. a heat dissipation mechanism; 51. a heat radiation fan; 52. a first vertical plate; 53. a first fastener; 54. a second vertical plate; 55. Connecting holes; 56. a second fastener; 6. a base plate; 7. a bearing platform; 8. an ejection mechanism; 9. a first cooling flow passage; 10. a second cooling flow passage.
Detailed Description
[ example 1 ]
As shown in fig. 1, 3 and 4, an injection mold for processing a front door partition plate comprises an upper mold 3, a top plate 2 is installed above the upper mold 3, an injection port 1 is installed at the upper axis of the top plate 2, a lower mold 4 is installed below the upper mold 3, an ejection mechanism 8 is arranged at the lower axis of the lower mold 4, two bearing platforms 7 are respectively installed at two sides of the ejection mechanism 8, and a bottom plate 6 is installed below the bearing platforms 7;
a heat dissipation mechanism 5 is respectively installed at both ends above the bottom plate 6, the heat dissipation mechanism 5 is composed of a heat dissipation fan 51, a first vertical plate 52, a first fastener 53, a second vertical plate 54, a connecting hole 55 and a second fastener 56, the second fastener 56 is installed at the top axle center of the first vertical plate 52, the heat dissipation fan 51 is installed at the front end axle center of the first vertical plate 52, the first fastener 53 is installed at the lower axle center of the first vertical plate 52, the second vertical plate 54 is installed below the first vertical plate 52, and the connecting hole 55 is installed below the front side of the second vertical plate 54.
During specific use, raw materials enter the inner sides of the cavities 42 in the upper die 3 and the lower die 4, then the introduction of the raw materials is stopped, then a user adds coolant through the first cooling flow channel 9 and the second cooling flow channel 10, and simultaneously the first vertical plate 52 and the second vertical plate 54 in the heat dissipation mechanism 5 are connected with each other, so that the heat dissipation fan 51 is aligned with the outer sides of the upper die 3 and the lower die 4, and thus under the combined action of the heat dissipation fan 51, the first cooling flow channel 9 and the second cooling flow channel 10, the raw materials in the upper die 3 and the lower die 4 are rapidly cooled.
[ example 2 ]
As shown in fig. 2, the lower mold 4 is composed of a lower mold main body 41, a cavity 42 and positioning pillars 43, the cavity 42 is recessed in the inner axis of the lower mold main body 41, and the positioning pillars 43 are installed at four corners of the lower mold main body 41.
When the material forming die is used specifically, the upper die 3 and the lower die 4 can enable the raw materials to be formed and fixed.
[ example 3 ]
As shown in fig. 1, a second cooling flow passage 10 is laid in the upper die 3, and a first cooling flow passage 9 is laid in the lower die 4.
In particular, the upper mold 3 and the lower mold 4 can be cooled through the second cooling flow passage 10 and the first cooling flow passage 9.
[ example 4 ]
As shown in fig. 3 and 4, the first riser 52 and the second riser 54 are each plate-like structures, and the first riser 52 has a smaller dimension than the second riser 54.
When the novel protective plate is used in a specific mode, the first vertical plate 52 can be better protected through the second vertical plate 54.
[ example 5 ]
As shown in fig. 2, the cavity 42 is an irregular structure with a hollow interior, an upper mold main body is installed at a position corresponding to the cavity 42 and the upper mold 3, and the upper mold main body and the cavity 42 are of a concave-convex structure.
In particular use, the injection molding material can be molded through the cavity 42.
[ example 6 ]
As shown in fig. 3 and 4, the first fastening member 53 and the second fastening member 56 are installed on both upper and lower sides of the first riser 52, and the second fastening member 56 has the same size as the connection hole 55.
In particular, this allows the first riser 52 and the second riser 54 to be connected together by the second fastener 56.
[ example 7 ]
As shown in fig. 1 and 2, the positioning column 43 is a cylindrical structure, and a positioning hole is installed at a corresponding position of the positioning column 43 and the upper die 3.
During the specific use, can so make reference column 43 and locating hole correspond to each other, can make that upper die 3 and lower die 4 can be better be connected closely.
The working principle is as follows: at this time, the user first attaches the upper mold 3 and the lower mold 4 to each other, and then the user takes out the raw material to be injection-molded, and then introduces the raw material to be injection-molded into the inner sides of the upper mold 3 and the lower mold 4 through the injection port 1.
Then the raw material enters into the inner sides of the cavities 42 inside the upper mold 3 and the lower mold 4, then the introduction of the raw material is stopped, then the user adds the coolant through the first cooling flow channel 9 and the second cooling flow channel 10, and at the same time, the first riser 52 and the second riser 54 inside the heat dissipation mechanism 5 are connected with each other, so that the heat dissipation fan 51 is aligned with the outer sides of the upper mold 3 and the lower mold 4, and thus under the combined action of the heat dissipation fan 51, the first cooling flow channel 9 and the second cooling flow channel 10, the raw material inside the upper mold 3 and the lower mold 4 is rapidly cooled.
After cooling, the user separates the upper mold 3 and the lower mold 4 from each other, and then performs a mold-releasing operation of the workpiece processed inside the lower mold 4 by the ejector mechanism 8, so that the workpiece is separated from the lower mold 4.
And finally, wiping the interiors of the upper die 3 and the lower die 4 by a user, spraying antirust oil, and storing, so that the injection die is used.
Claims (7)
1. The utility model provides an injection mold is used in processing of preceding door baffle, includes upper mold (3), its characterized in that: a top plate (2) is arranged above the upper die (3), an injection molding port (1) is arranged at the upper axis of the top plate (2), a lower die (4) is arranged below the upper die (3), an ejection mechanism (8) is arranged at the lower axis of the lower die (4), two bearing platforms (7) are respectively arranged at two sides of the ejection mechanism (8), and a bottom plate (6) is arranged below the bearing platforms (7);
a heat dissipation mechanism (5) is respectively installed at bottom plate (6) top both ends, heat dissipation mechanism (5) comprises radiator fan (51), first riser (52), first fastener (53), second riser (54), connecting hole (55) and second fastener (56), the top axle center department at first riser (52) is installed in second fastener (56), radiator fan (51) are installed in the front end axle center department of first riser (52), the below axle center department at first riser (52) is installed in first fastener (53), the below at first riser (52) is installed in second riser (54), the front side below at second riser (54) is installed in connecting hole (55).
2. The injection mold for processing the front door partition plate according to claim 1, wherein: the lower die (4) is composed of a lower die main body (41), a containing cavity (42) and positioning columns (43), the containing cavity (42) is recessed in the axis of the inner portion of the lower die main body (41), and the positioning columns (43) are installed at four corners of the lower die main body (41).
3. The injection mold for processing the front door partition plate according to claim 1, wherein: a second cooling flow channel (10) is laid in the upper die (3), and a first cooling flow channel (9) is laid in the lower die (4).
4. The injection mold for processing the front door partition plate according to claim 1, wherein: the first vertical plate (52) and the second vertical plate (54) are both of plate-shaped structures, and the size of the first vertical plate (52) is smaller than that of the second vertical plate (54).
5. The injection mold for processing the front door partition plate according to claim 2, wherein: the cavity (42) is of a hollow structure, an upper die main body is installed at the position, corresponding to the upper die (3), of the cavity (42), and the upper die main body and the cavity (42) are of a concave-convex structure.
6. The injection mold for processing the front door partition plate according to claim 1, wherein: the first fastening piece (53) and the second fastening piece (56) are installed on the upper side and the lower side of the first vertical plate (52), and the second fastening piece (56) and the connecting hole (55) are the same in size.
7. The injection mold for processing the front door partition plate according to claim 2, wherein: the positioning column (43) is of a cylindrical structure, and a positioning hole is formed in the position, corresponding to the upper die (3), of the positioning column (43).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121690685.9U CN216068433U (en) | 2021-07-23 | 2021-07-23 | Injection mold is used in processing of qianmen baffle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121690685.9U CN216068433U (en) | 2021-07-23 | 2021-07-23 | Injection mold is used in processing of qianmen baffle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216068433U true CN216068433U (en) | 2022-03-18 |
Family
ID=80666244
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121690685.9U Active CN216068433U (en) | 2021-07-23 | 2021-07-23 | Injection mold is used in processing of qianmen baffle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216068433U (en) |
-
2021
- 2021-07-23 CN CN202121690685.9U patent/CN216068433U/en active Active
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