CN204504107U - The full forge hot of a kind of aluminium alloy manufactures mould - Google Patents
The full forge hot of a kind of aluminium alloy manufactures mould Download PDFInfo
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- CN204504107U CN204504107U CN201520017470.9U CN201520017470U CN204504107U CN 204504107 U CN204504107 U CN 204504107U CN 201520017470 U CN201520017470 U CN 201520017470U CN 204504107 U CN204504107 U CN 204504107U
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Abstract
The utility model discloses the full forge hot of a kind of aluminium alloy and manufacture mould, comprise heating in medium frequency machine, forge die and hydraulic press, described forge die comprises part of the upper die and part of the lower die, just upper mold core is provided with to part of the lower die bottom described part of the upper die, described part of the lower die is just provided with a lower mold core to upper mold core position, upper surface, described part of the lower die is provided with four support sets, described part of the upper die is just provided with four support columns to four support sets, described support column is arranged in support set, raw material are positioned between upper mold core and lower mold core, described heating in medium frequency machine is connected with copper pipe, described copper pipe coils the upper end in upper mold core and lower mold core respectively.The utility model uses the full thermal forging technology of aluminium alloy, can manufacture and shaping complex parts, processing procedure allowance after reducing, the unit cost of product will be made greatly to reduce, competitiveness will have greatly improved, and reduces, save equipment and manpower compared to the shaping number of times of tradition forging mode.
Description
Technical field
The utility model relates to the full forge hot of a kind of aluminium alloy and manufactures mould.
Background technology
The forging molding of aluminium alloy is through the research and development of nearly decades and technological transformation, aluminium alloy forging and stamping production technology has had and has developed on a large scale very much, aluminum alloy forge piece is at industrial expansions such as Aero-Space, communications and transportation, new forms of energy, especially in industry light-weighted requirement is increasingly strong, the application of aluminum alloy forge piece increases substantially, and its density is little, specific strength is large, fatigue strength is high, and the plasticity of aluminium alloy is good, and there is good corrosivity, non magnetic, any surface finish is attractive and durable.
Raw-material temperature controls must in more among a small circle; The heating problems of forging mold heating system; Mould is because of long-time heating rear mold life problems; The control of mold cooling system; Forging technique deploying in the fabrication process.
Due to superiority that aluminum alloy forge piece has, range of application is also more and more wider.At present, the accreditation of client is also subject in mobile communication industry.But the develop rapidly of modern manufacturing industry, traditional handicraft is not preponderated, only innovates to some extent in traditional handicraft and changes, could account for one seat in the industry.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of full forge hot of aluminium alloy reducing shaping number of times, saving equipment and manpower and manufactures mould.
The utility model is achieved through the following technical solutions: the full forge hot of a kind of aluminium alloy manufactures mould, comprise heating in medium frequency machine, forge die and hydraulic press, described forge die comprises part of the upper die and part of the lower die, just upper mold core is provided with to part of the lower die bottom described part of the upper die, described part of the lower die is just provided with a lower mold core to upper mold core position, upper surface, described part of the lower die is provided with four support sets, described part of the upper die is just provided with four support columns to four support sets, described support column is arranged in support set, raw material are positioned between upper mold core and lower mold core, described heating in medium frequency machine is connected with copper pipe, described copper pipe coils the upper end in upper mold core and lower mold core respectively, copper pipe encloses around upper mold core and lower mold core one, copper pipe and upper, lower mold core outer face is contactless.
As preferred technical scheme, described upper mold core is installed in the bottom mounting plate draw-in groove of part of the upper die, described lower mold core is installed in the top board draw-in groove of upper end, part of the lower die, and the opposite face of described upper mold core and lower mold core is equipped with one for placing raw-material holddown groove.
As preferred technical scheme, be provided with the ferromagnetic material for generation of inductive loop in described heating in medium frequency machine, this ferromagnetic material is connected with the power supply of heating in medium frequency machine.
Process technology scheme is: get temperature raw material of aluminum alloy being heated to technological requirement; Put into forge die, upper and lower core rod needs to be heated to 420 ~ 470 scopes; Apply pressure via hydraulic press, upper and lower mould matched moulds completes a forging molding, shapingly completes rear mold die sinking and ejecting product.Mould is heated by medium frequency, and its principle is that middle frequency furnace utilizes intermediate frequency power supply to set up intermediate frequency magnetic field, makes Ferromagnetic Material produce inductive loop and generate heat, reach the object of heating material.
The beneficial effects of the utility model are: the utility model uses the full thermal forging technology of aluminium alloy, can manufacture and shaping complex parts, processing procedure allowance after reducing, the unit cost of product will be made greatly to reduce, competitiveness will have greatly improved, reduce compared to the shaping number of times of tradition forging mode, save equipment and manpower.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is forging patrix heating schematic diagram;
Fig. 2 is forging counterdie heating schematic diagram.
Detailed description of the invention
All features disclosed in this description, or the step in disclosed all methods or process, except mutually exclusive feature and/or step, all can combine by any way.
Arbitrary feature disclosed in this description (comprising any accessory claim, summary and accompanying drawing), unless specifically stated otherwise, all can be replaced by other equivalences or the alternative features with similar object.That is, unless specifically stated otherwise, each feature is an example in a series of equivalence or similar characteristics.
As depicted in figs. 1 and 2, the full forge hot of a kind of aluminium alloy of the present utility model manufactures mould, comprise heating in medium frequency machine, forge die and hydraulic press, described forge die comprises part of the upper die 1 and part of the lower die 2, just upper mold core 3 is provided with to part of the lower die 2 bottom described part of the upper die 1, described part of the lower die 2 is just provided with a lower mold core 4 to upper mold core 3 position, upper surface, described part of the lower die is provided with four support sets, described part of the upper die is just provided with four support columns to four support sets, described support column is arranged in support set, raw material are positioned between upper mold core 3 and lower mold core 4, described heating in medium frequency machine is connected with copper pipe 5, described copper pipe coils the upper end in patrix 3 core and lower mold core 4 respectively, copper pipe 5 encloses around upper mold core 3 and lower mold core 4 one, copper pipe and upper, lower mold core outer face is contactless.
Wherein, upper mold core is installed in the bottom mounting plate draw-in groove of part of the upper die, and described lower mold core 4 is installed in the top board draw-in groove of upper end, part of the lower die, and described upper mold core 3 is equipped with one for placing raw-material holddown groove with the opposite face of lower mold core 4.
Be provided with the ferromagnetic material for generation of inductive loop in heating in medium frequency machine, this ferromagnetic material is connected with the power supply of heating in medium frequency machine.
Add man-hour, specifically comprise following step:
Step one: the temperature first raw material being first heated to technological requirement, these raw material can select aluminum alloy materials;
Step 2: intermediate frequency furnace copper tube coil is coiled the upper end in upper mold core and lower mold core, opens heating in medium frequency machine, utilizes intermediate frequency power supply to set up intermediate frequency magnetic field, makes Ferromagnetic Material produce inductive loop and generate heat, reaches the object of heating material;
Step 3: the raw material after heating are put in forge die, puts it between upper mold core and lower mold core;
Step 4: after raw material being put into upper mold core and lower mold core, apply pressure by hydraulic press, upper and lower mould matched moulds completes a forging molding, shaping complete after, mould die sinking ejecting product;
Step 5: last, completes forging products by the product after shaping after requiring to need to carry out solid solution/Ageing Treatment.
This project implementation method is: temperature raw material of aluminum alloy being heated to technological requirement; Raw material after heating are positioned over forge die, and this forge die needs Synchronous Heating to arrive the temperature of technological requirement; According to the pressure that alloy product needs,
Use hydraulic press; Product after shaping completes forging products after requiring to need to carry out solid solution/Ageing Treatment.
Add man-hour, get temperature raw material of aluminum alloy being heated to technological requirement; Put into forge die, upper and lower core rod needs to be heated to 420 ~ 470 scopes; Apply pressure via hydraulic press, upper and lower mould matched moulds completes a forging molding, shapingly completes rear mold die sinking and ejecting product.Mould is heated by heating in medium frequency machine, and its principle is that middle frequency furnace utilizes intermediate frequency power supply to set up intermediate frequency magnetic field, makes Ferromagnetic Material produce inductive loop and generate heat, reach the object of heating material.
The beneficial effects of the utility model are: the utility model uses the full thermal forging technology of aluminium alloy, can manufacture and shaping complex parts, processing procedure allowance after reducing, the unit cost of product will be made greatly to reduce, competitiveness will have greatly improved, reduce compared to the shaping number of times of tradition forging mode, save equipment and manpower.
The above, be only detailed description of the invention of the present utility model, but protection domain of the present utility model is not limited thereto, and any change of expecting without creative work or replacement, all should be encompassed within protection domain of the present utility model.Therefore, the protection domain that protection domain of the present utility model should limit with claims is as the criterion.
Claims (3)
1. the full forge hot of aluminium alloy manufactures mould, it is characterized in that: comprise heating in medium frequency machine, forge die and hydraulic press, described forge die comprises part of the upper die and part of the lower die, just upper mold core is provided with to part of the lower die bottom described part of the upper die, described part of the lower die is just provided with a lower mold core to upper mold core position, upper surface, described part of the lower die is provided with four support sets, described part of the upper die is just provided with four support columns to four support sets, described support column is arranged in support set, raw material are positioned between upper mold core and lower mold core, described heating in medium frequency machine is connected with copper pipe, described copper pipe coils the upper end in upper mold core and lower mold core respectively, copper pipe encloses around upper mold core and lower mold core one, copper pipe and upper, lower mold core outer face is contactless.
2. the full forge hot of aluminium alloy according to claim 1 manufactures mould, it is characterized in that: described upper mold core is installed in the bottom mounting plate draw-in groove of part of the upper die, described lower mold core is installed in the top board draw-in groove of upper end, part of the lower die, and the opposite face of described upper mold core and lower mold core is equipped with one for placing raw-material holddown groove.
3. the full forge hot of aluminium alloy according to claim 1 manufactures mould, it is characterized in that: be provided with the ferromagnetic material for generation of inductive loop in described heating in medium frequency machine, this ferromagnetic material is connected with the power supply of heating in medium frequency machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520017470.9U CN204504107U (en) | 2015-01-12 | 2015-01-12 | The full forge hot of a kind of aluminium alloy manufactures mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520017470.9U CN204504107U (en) | 2015-01-12 | 2015-01-12 | The full forge hot of a kind of aluminium alloy manufactures mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204504107U true CN204504107U (en) | 2015-07-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520017470.9U Active CN204504107U (en) | 2015-01-12 | 2015-01-12 | The full forge hot of a kind of aluminium alloy manufactures mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204504107U (en) |
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2015
- 2015-01-12 CN CN201520017470.9U patent/CN204504107U/en active Active
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| GR01 | Patent grant |