CN217018490U - Metal casting mould - Google Patents
Metal casting mould Download PDFInfo
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- CN217018490U CN217018490U CN202220099524.0U CN202220099524U CN217018490U CN 217018490 U CN217018490 U CN 217018490U CN 202220099524 U CN202220099524 U CN 202220099524U CN 217018490 U CN217018490 U CN 217018490U
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- truncated cone
- metal casting
- lifting device
- shaped groove
- template
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Abstract
The utility model discloses a metal casting die, which comprises a base, wherein the base is connected with a top plate through a support, two sides of the base are connected with a lower template through support rods, the middle part of the lower template is provided with a truncated cone-shaped groove, an inverted truncated cone-shaped push plate is arranged in the truncated cone-shaped groove, the inverted truncated cone-shaped push plate is attached to the truncated cone-shaped groove, and the inverted truncated cone-shaped push plate is connected with a first lifting device penetrating through the bottom of the lower template; the top plate is connected with a second lifting device, and the second lifting device is connected with an upper template; and a feed inlet and an air outlet are formed on the upper template. The utility model can realize the rapid cooling and demoulding of the metal casting, and improves the working efficiency.
Description
Technical Field
The utility model relates to the field of machinery, in particular to a metal casting mold.
Background
The metal casting is to be injected into a mold by a solution, then is taken out after cooling and forming, and then is polished to form a required workpiece. When the existing casting mold is used for demolding, a workpiece needs to be completely cooled and then is removed from a lower mold. However, the metal is dissolved after cooling and adhered to the lower mold, so that the mold is not easily removed, and therefore, improvement is required. In addition, existing molds are slow to cool and require improvement.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a metal casting mold. The utility model can realize the rapid cooling and demoulding of the metal casting, and improves the working efficiency.
The purpose of the utility model is realized by the following technical scheme:
a metal casting mold comprises a base, wherein the base is connected with a top plate through a support, two sides of the base are connected with lower templates through support rods, a truncated cone-shaped groove is formed in the middle of the lower template, an inverted truncated cone-shaped push plate is installed in the truncated cone-shaped groove, the inverted truncated cone-shaped push plate is attached to the truncated cone-shaped groove, and the first lifting device penetrating through the bottom of the lower template is connected with the inverted truncated cone-shaped push plate; the top plate is connected with a second lifting device, and the second lifting device is connected with an upper template; and a feed inlet and an air outlet are formed on the upper template.
In a further improvement, the upper template is connected with an upper module through a bolt.
The improved water heater is characterized in that a heat dissipation coil is installed at the bottom of the truncated cone-shaped groove, one end of the heat dissipation coil is communicated with the water inlet pipe, and the other end of the heat dissipation coil is communicated with the water outlet pipe.
In a further improvement, the first lifting device and the second lifting device are both cylinders.
In a further improvement, a sealing groove is formed at the edge of the lower template; and a sealing convex strip matched with the sealing groove is formed at the edge of the upper template.
The utility model has the beneficial effects that:
the utility model can realize the rapid cooling and demoulding of the metal casting, and improves the working efficiency.
Drawings
The utility model is further illustrated by the accompanying drawings, which are not intended to limit the utility model in any way.
FIG. 1 is a schematic view of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and examples.
Example 1
The metal casting mold shown in fig. 1 comprises a base 1, wherein the base 1 is connected with a top plate 3 through a support 2, two sides of the base 1 are connected with a lower template 5 through support rods 4, a truncated cone-shaped groove 6 is formed in the middle of the lower template 5, an inverted truncated cone-shaped push plate 7 is installed in the truncated cone-shaped groove 6, the inverted truncated cone-shaped push plate 7 is attached to the truncated cone-shaped groove 6, and a first lifting device penetrating through the bottom of the lower template 5 is connected with the inverted truncated cone-shaped push plate 7; the top plate 3 is connected with a second lifting device 8, and the second lifting device 8 is connected with an upper template 9; the upper die plate 9 is provided with a feed inlet 10 and an air outlet 11.
The use method of the utility model is as follows:
the second lifting device 8 drives the upper template 9 to move downwards to be spliced with the lower template 5, then molten metal solution is injected into the feeding hole 10, after the metal solution is cooled and solidified, the second lifting device 8 rises, then the first lifting device is lifted, the workpiece is pushed up through the inverted cone frustum-shaped push plate 7, and demolding with the lower template 5 is realized.
The upper die plate 9 is connected with an upper die block 12 through bolts, so that different upper die blocks can be replaced according to requirements.
The bottom of the truncated cone-shaped groove 6 is provided with a heat dissipation coil 13, one end of the heat dissipation coil 13 is communicated with a water inlet pipe 14, and the other end of the heat dissipation coil 13 is communicated with a water outlet pipe 15, so that the solidification speed of metal is accelerated through the heat dissipation coil 13.
The first lifting device and the second lifting device 8 are both cylinders.
A sealing groove 16 is formed at the edge of the lower template 5; the edge of the upper template 9 is provided with a sealing convex strip 17 matched with the sealing groove 16, so that the sealing performance of the lower template 5 and the upper template 9 is improved.
Finally, it should be noted that the above embodiments are only used for illustrating the technical solutions of the present invention and not for limiting the protection scope of the present invention, and although the present invention is described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that modifications or equivalent substitutions can be made to the technical solutions of the present invention without departing from the spirit and scope of the technical solutions of the present invention.
Claims (5)
1. A metal casting mold comprises a base (1), wherein the base (1) is connected with a top plate (3) through a support (2), and is characterized in that the two sides of the base (1) are connected with a lower template (5) through support rods (4), a truncated cone-shaped groove (6) is formed in the middle of the lower template (5), an inverted truncated cone-shaped push plate (7) is installed in the truncated cone-shaped groove (6), the inverted truncated cone-shaped push plate (7) is attached to the truncated cone-shaped groove (6), and is connected with a first lifting device penetrating through the bottom of the lower template (5); the top plate (3) is connected with a second lifting device (8), and the second lifting device (8) is connected with an upper template (9); the upper die plate (9) is provided with a feed inlet (10) and an air outlet (11).
2. A metal casting mould according to claim 1, characterized in that the upper mould plate (9) is bolted with an upper mould block (12).
3. The metal casting mold according to claim 1, wherein a heat dissipation coil (13) is installed at the bottom of the truncated cone-shaped groove (6), one end of the heat dissipation coil (13) is communicated with the water inlet pipe (14), and the other end is communicated with the water outlet pipe (15).
4. A metal casting mould according to claim 1, characterized in that the first and second lifting means (8) are both air cylinders.
5. The metal casting mold as defined in claim 1, wherein the lower mold plate (5) is formed with a sealing groove (16) at an edge thereof; and a sealing convex strip (17) matched with the sealing groove (16) is formed at the edge of the upper template (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220099524.0U CN217018490U (en) | 2022-01-15 | 2022-01-15 | Metal casting mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220099524.0U CN217018490U (en) | 2022-01-15 | 2022-01-15 | Metal casting mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217018490U true CN217018490U (en) | 2022-07-22 |
Family
ID=82445286
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220099524.0U Active CN217018490U (en) | 2022-01-15 | 2022-01-15 | Metal casting mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217018490U (en) |
-
2022
- 2022-01-15 CN CN202220099524.0U patent/CN217018490U/en active Active
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