CN205763694U - Wet sand casting copper insert mo(u)lding line mould - Google Patents
Wet sand casting copper insert mo(u)lding line mould Download PDFInfo
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- CN205763694U CN205763694U CN201620509157.1U CN201620509157U CN205763694U CN 205763694 U CN205763694 U CN 205763694U CN 201620509157 U CN201620509157 U CN 201620509157U CN 205763694 U CN205763694 U CN 205763694U
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- copper insert
- sand casting
- wet sand
- template
- line mould
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Abstract
This utility model relates to a kind of wet sand casting copper insert mo(u)lding line mould.This utility model is just to provide one can improve wet sand casting to a certain extent in the face of the higher foundry goods of precision adaptive wet sand casting copper insert mo(u)lding line mould.This utility model includes template, fixed plate, and its structural feature is that template includes steel template and the copper insert being arranged in steel template.
Description
Technical field
This utility model relates to a kind of mo(u)lding line mould, especially a kind of wet sand casting copper insert mo(u)lding line mould.
Background technology
Mo(u)lding line mould is that moulding machine is making the mould that casting sand mold is used, it is that molding sand is covered on mould, then by machinery pressure head, sand mold is compacted, finally mould is extracted from sand mold, the sand mold stayed, as follow-up cast parts frock, meets Foundry Production needs.Existing mould typically uses iron and steel, wooden, aluminum prototype.Above-mentioned material has the disadvantage in that 1, uses wooden mold, there is sand mold precision the highest, the problems such as model is fragile, and service life is short, molding weak effect；2, using aluminum prototype, sand mold precision increases, but effect is limited, and there is the problems such as damage easily knocked by model, and cost is higher；3, iron and steel model structure is used, sand mold precision and molding effect improve further, but still cannot ensure sand mold precision for the thin that required precision is higher, and the easy corrosion of iron and steel model, being easily caused moulded dimension to change, the parts modeling high for required precision cannot ensure.
Summary of the invention
For the problems referred to above, this utility model is just to provide a kind of wet sand casting copper insert mo(u)lding line mould, it is possible to improve the adaptability of the higher foundry goods of precision faced by wet sand casting to a certain extent.
For achieving the above object, this utility model uses following scheme, and this utility model includes template, fixed plate, and its structural feature is that template includes steel template and the copper insert being arranged in steel template.
Copper insert is fixing with steel template to be connected.
The beneficial effect of utility model
This utility model uses copper insert to be combined with punching block, and the part that i.e. plate moulding difficulty is big, precision prescribed is high replaces by copper insert, and the highest template part of remaining required precision still uses steel to make.Copper model is prone to molding, and the foundry goods cast out after moulding is highly polished, but because its copper cost is high, a large amount of uses are uneconomical, and the most complex-shaped part uses copper insert both to can ensure that product quality can also reduce cost.Tiny many, structure complexity that the especially suitable existence of this utility model is much the highest and the higher foundry goods of precision.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model；
Fig. 2 is Fig. 1 top view.
Detailed description of the invention
This utility model includes fixed plate 1, template 2, and template 2 includes steel template 4 and the copper insert 3 that structure is complicated, moulding difficulty is big, precision prescribed is high being arranged in steel template 4.Make the copper insert 3 after molding to be fixed close fit by welding, bottom and inlay etc. that mode is fixing with the steel template 4 processed to be connected, then by polishing, repair junction, obtain regulation shape, size and required precision.
Claims (2)
1. a wet sand casting copper insert mo(u)lding line mould, including template, fixed plate, it is characterised in that template includes steel template and the copper insert being arranged in steel template.
2. wet sand casting copper insert mo(u)lding line mould as claimed in claim 1, it is characterised in that copper insert is fixing with steel template to be connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620509157.1U CN205763694U (en) | 2016-05-31 | 2016-05-31 | Wet sand casting copper insert mo(u)lding line mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620509157.1U CN205763694U (en) | 2016-05-31 | 2016-05-31 | Wet sand casting copper insert mo(u)lding line mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205763694U true CN205763694U (en) | 2016-12-07 |
Family
ID=59979795
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620509157.1U Active CN205763694U (en) | 2016-05-31 | 2016-05-31 | Wet sand casting copper insert mo(u)lding line mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205763694U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106903264A (en) * | 2017-04-17 | 2017-06-30 | 浙江品川精密机械有限公司 | The mother matrix of lathe sand mold mould |
-
2016
- 2016-05-31 CN CN201620509157.1U patent/CN205763694U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106903264A (en) * | 2017-04-17 | 2017-06-30 | 浙江品川精密机械有限公司 | The mother matrix of lathe sand mold mould |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |