CN213163017U - Water leakage prevention structure of die casting die - Google Patents
Water leakage prevention structure of die casting die Download PDFInfo
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- CN213163017U CN213163017U CN202022194483.7U CN202022194483U CN213163017U CN 213163017 U CN213163017 U CN 213163017U CN 202022194483 U CN202022194483 U CN 202022194483U CN 213163017 U CN213163017 U CN 213163017U
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- shunting
- die
- movable mould
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- piece
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Abstract
The utility model discloses a die casting die avoids water leakage structure, including movable mould lagging (1) and melting cup (4), be equipped with movable mould (2) and branch stream block (3), its characterized in that on movable mould lagging (1): one part of the shunting block (3) is embedded into the mounting groove of the movable mold (2) and is detachably connected with the movable mold (2), the area of the shunting block (3) is larger than the maximum outer contour of the melting cup (4), and the melting cup (4) is completely pressed on the shunting block (3) when aluminum liquid is poured. The present case has adjusted the mode of setting up of shunting piece, and increased the area of shunting piece, and melt the whole pressures of cup when pouring on shunting piece, and no longer press simultaneously on shunting piece and movable mould like original, the deflection of having avoided shunting piece and movable mould is inconsistent like this, it is higher than the movable mould to have stopped to be heated the deformation back shunting piece, it is tight to guarantee the compound die, effectively prevent "running water" phenomenon, and then avoid the die-casting product overlap to appear, thereby the big problem has been solved through little change.
Description
Technical Field
The utility model belongs to the die casting die field especially relates to a die casting die avoids structure of running water.
Background
The existing die-casting die comprises a movable die sleeve plate, wherein a movable die and a shunting block are arranged on the movable die sleeve plate, the side surface of the shunting block is in contact with the side surface of the movable die, and the height of the shunting block is the same as that of the movable die. And the area of the shunting block is smaller than the maximum outer contour of the melting cup.
When pouring, the melting cup is pressed on the shunting block and the movable die simultaneously. The shunting block is closer to the melting cup, the heating is larger, the area of the shunting block is smaller, so the thermal deformation of the shunting block is larger, the deformation of the shunting block and the movable die is inconsistent, the height of the shunting block after the thermal deformation is higher than that of the movable die, the die assembly is not tight, the phenomenon of water leakage occurs, and the die-casting product has flash, so the technical problem is urgently needed to be solved.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem that a die casting die avoids the structure of running water is provided, the defect that prior art exists is intended to be solved.
The technical scheme of the utility model as follows: the utility model provides a die casting die avoids structure of running water, includes movable mould lagging 1 and smelting cup 4, is equipped with movable mould 2 and reposition of redundant personnel piece 3, its characterized in that on movable mould lagging 1: and a part of the shunting block 3 is embedded into the mounting groove of the movable mold 2 and is detachably connected with the movable mold 2, the area of the shunting block 3 is larger than the maximum outer contour of the melting cup 4, and the melting cup 4 is completely pressed on the shunting block 3 when aluminum liquid is poured.
The present case has adjusted the mode of setting of shunting piece 3, and increased shunting piece 3's area, melt cup 4 when pouring and all press on shunting piece 3, and no longer press simultaneously on shunting piece 3 and movable mould like original, the deflection of having avoided shunting piece and movable mould is inconsistent like this, it is higher than the movable mould to have stopped to be heated the deformation back shunting piece, guarantee that the compound die is tight, effectively prevent to appear "running water" phenomenon, and then avoid the die-casting product overlap to appear, thereby the big problem has been solved through little change.
In the scheme, the contact surface of the shunting block 3 and the groove bottom of the mounting groove of the movable mold 2 is a combined surface, the middle part of the combined surface is a plane, and the two sides are inclined planes.
Has the advantages that: the present case has adjusted the mode of setting up of shunting piece, and increased the area of shunting piece, and melt the whole pressures of cup when pouring on shunting piece, and no longer press simultaneously on shunting piece and movable mould like original, the deflection of having avoided shunting piece and movable mould is inconsistent like this, it is higher than the movable mould to have stopped to be heated the deformation back shunting piece, it is tight to guarantee the compound die, effectively prevent "running water" phenomenon, and then avoid the die-casting product overlap to appear, thereby the big problem has been solved through little change.
Drawings
Fig. 1 is a schematic view of the present invention.
FIG. 2 is a schematic view of FIG. 1 with the melting cup removed.
Detailed Description
The invention will be further explained with reference to the following figures and examples:
as shown in figures 1-2, the water leakage prevention structure of the die-casting die comprises a movable die sleeve plate 1 and a melting cup 4, wherein a movable die 2 and a shunting block 3 are arranged on the movable die sleeve plate 1. One part of the shunting block 3 is embedded into the mounting groove of the movable mold 2 and is detachably connected with the movable mold 2, the area of the shunting block 3 is larger than the maximum outer contour of the melting cup 4, and the melting cup 4 is completely pressed on the shunting block 3 when aluminum liquid is poured. In specific implementation, the actual area of the shunting block 3 is adjusted correspondingly according to the maximum outer contour size of the melting cup 4. The contact surface of the shunting block 3 and the groove bottom of the mounting groove of the movable mold 2 is a combined surface, the middle part of the combined surface is a plane, and the two sides are inclined planes.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (2)
1. The utility model provides a die casting die avoids structure of running water, includes movable mould lagging (1) and smelting cup (4), is equipped with movable mould (2) and reposition of redundant personnel piece (3) on movable mould lagging (1), its characterized in that: one part of the shunting block (3) is embedded into the mounting groove of the movable mold (2) and is detachably connected with the movable mold (2), the area of the shunting block (3) is larger than the maximum outer contour of the melting cup (4), and the melting cup (4) is completely pressed on the shunting block (3) when aluminum liquid is poured.
2. The die casting mold water run-out preventing structure as claimed in claim 1, wherein: the contact surface of the shunting block (3) and the groove bottom of the mounting groove of the movable mold (2) is a combined surface, the middle part of the combined surface is a plane, and the two sides are inclined planes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022194483.7U CN213163017U (en) | 2020-09-29 | 2020-09-29 | Water leakage prevention structure of die casting die |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022194483.7U CN213163017U (en) | 2020-09-29 | 2020-09-29 | Water leakage prevention structure of die casting die |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213163017U true CN213163017U (en) | 2021-05-11 |
Family
ID=75777431
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022194483.7U Active CN213163017U (en) | 2020-09-29 | 2020-09-29 | Water leakage prevention structure of die casting die |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213163017U (en) |
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2020
- 2020-09-29 CN CN202022194483.7U patent/CN213163017U/en active Active
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