CN205732825U - One exempts from dead head metal pattern - Google Patents
One exempts from dead head metal pattern Download PDFInfo
- Publication number
- CN205732825U CN205732825U CN201620480063.6U CN201620480063U CN205732825U CN 205732825 U CN205732825 U CN 205732825U CN 201620480063 U CN201620480063 U CN 201620480063U CN 205732825 U CN205732825 U CN 205732825U
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- metal pattern
- feeding mouth
- feeding
- electric heater
- wall
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Abstract
One exempts from dead head metal pattern, it is characterized in that, including metal pattern mechanism, feeding mechanism；Described metal pattern mechanism, is included in the left and right mould of metal pattern to be provided with and adds heat pipe, die cavity, loam core, die joint；The feeding mouth of described feeding mechanism is arranged on the left and right mould of metal pattern, and point left and right two parts, the outer wall of feeding mouth is provided with electric heater, and the outer wall of electric heater is provided with vacuum heat-preserving shell, is provided with drainage screen in feeding mouth；Use the feeding mechanism being arranged on metal pattern to substitute existing precoated sand dead head, low cost can be reused；Use the electric heater being arranged at feeding mouth outer wall that feeding mouth is heated, meet the feeding requirement to product of the molten metal in feeding mouth；Use the vacuum heat-preserving shell being arranged at electric heater outer wall that feeding mouth is incubated, more energy efficient.
Description
Technical field
The application relates to aluminium alloy casting field, specifically one and exempts from dead head metal pattern.
Background technology
At aluminium alloy casting field, using metal pattern gravity casting is the most frequently used volume production form, but it uses
Dead head but have employed disposable precoated sand goods, not only need for this to be equipped with corresponding equipment making rising head,
Also consuming corresponding manpower, material, electric power, and occupy a lot of place, energy consumption is many, waste is big, have
Polluting, had a strong impact on the progress of automated production, investment is big, and cost is high.
Utility model content
The application is for the problems referred to above, it is provided that one exempts from dead head metal pattern, low cost.
Technical scheme according to the application: one exempts from dead head metal pattern, it is characterized in that, including metal pattern machine
Structure, feeding mechanism.
Described metal pattern mechanism, be included in the left and right mould of metal pattern 1 be provided with add heat pipe 3, die cavity 4,
Loam core 9, die joint 6；
The feeding mouth 2 of described feeding mechanism is arranged on the left and right mould of metal pattern 1, point left and right two parts,
The outer wall of feeding mouth 2 is provided with electric heater 7, and the outer wall of electric heater 7 is provided with vacuum heat-preserving shell 8, mends
Reducing 2 is provided with drainage screen 5.
The application has the technical effect that one exempts from dead head metal pattern, uses the benefit being arranged on metal pattern
Contracting mechanism substitutes existing precoated sand dead head, can reuse low cost；Use and be arranged at feeding mouth outer wall
Feeding mouth is heated by electric heater, meets the feeding requirement to product of the molten metal in feeding mouth；Use and arrange
Feeding mouth is incubated by the vacuum heat-preserving shell in electric heater outer wall, more energy efficient.
Accompanying drawing explanation
Fig. 1 is the structural representation of the application.
Detailed description of the invention
Below in conjunction with the accompanying drawings the detailed description of the invention in application is described further.
In figure, including metal pattern 1, feeding mouth 2, add heat pipe 3, die cavity 4, drainage screen 5, die joint 6,
Electric heater 7, vacuum heat-preserving shell 8, loam core 9 etc..
As it can be seen, the application is one exempts from dead head metal pattern, including metal pattern mechanism, feeding mechanism.
Described metal pattern mechanism, including metal pattern 1, adds heat pipe 3, die cavity 4, loam core 9, die joint 6；Institute
State metal pattern 1 and include left mould and right mould, described in add heat pipe 3, die cavity 4, loam core 9, die joint 6 are arranged at
In left and right mould；
The feeding mouth 2 of described feeding mechanism is arranged on the left and right mould of metal pattern 1, point left and right two parts,
Described electric heater 7 is arranged at the outer wall of feeding mouth 2, and described vacuum heat-preserving shell 8 is arranged at electric heater 7
Outer wall, described drainage screen 5 is arranged in feeding mouth 2.
The application one exempts from dead head metal pattern, uses the feeding mechanism being arranged on metal pattern to substitute existing covering
Film sand dead head, can reuse low cost；Use and be arranged at the electric heater of feeding mouth outer wall to feeding mouth
Heating, meets the feeding requirement to product of the molten metal in feeding mouth；Use and be arranged at electric heater outer wall
Feeding mouth is incubated by vacuum heat-preserving shell, more energy efficient.
Claims (1)
1. exempt from a dead head metal pattern, it is characterized in that, including metal pattern mechanism, feeding mechanism；
Described metal pattern mechanism, is included in the left and right mould of metal pattern (1) to be provided with and adds heat pipe (3), mould
Chamber (4), loam core (9), die joint (6)；
The feeding mouth (2) of described feeding mechanism is arranged on the left and right mould of metal pattern (1), divides left and right
Two parts, the outer wall of feeding mouth (2) is provided with electric heater (7), and the outer wall of electric heater (7) is arranged
There is vacuum heat-preserving shell (8), feeding mouth (2) is provided with drainage screen (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620480063.6U CN205732825U (en) | 2016-05-19 | 2016-05-19 | One exempts from dead head metal pattern |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620480063.6U CN205732825U (en) | 2016-05-19 | 2016-05-19 | One exempts from dead head metal pattern |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205732825U true CN205732825U (en) | 2016-11-30 |
Family
ID=57363264
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620480063.6U Active CN205732825U (en) | 2016-05-19 | 2016-05-19 | One exempts from dead head metal pattern |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205732825U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105834364A (en) * | 2016-05-19 | 2016-08-10 | 无锡蠡湖增压技术股份有限公司 | Casting-head-free metal mold |
-
2016
- 2016-05-19 CN CN201620480063.6U patent/CN205732825U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105834364A (en) * | 2016-05-19 | 2016-08-10 | 无锡蠡湖增压技术股份有限公司 | Casting-head-free metal mold |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 214000 2 Tianzhu Road, Hudai Town, Binhu District, Wuxi City, Jiangsu Province Patentee after: WUXI LIHU Corp.,Ltd. Address before: 214124 No.2 Huayi Road, Binhu Technology Development Zone, Binhu District, Wuxi City, Jiangsu Province Patentee before: WUXI LIHU Corp.,Ltd. |