CN204621056U - Low pressure casting machine holding furnace - Google Patents
Low pressure casting machine holding furnace Download PDFInfo
- Publication number
- CN204621056U CN204621056U CN201520308281.7U CN201520308281U CN204621056U CN 204621056 U CN204621056 U CN 204621056U CN 201520308281 U CN201520308281 U CN 201520308281U CN 204621056 U CN204621056 U CN 204621056U
- Authority
- CN
- China
- Prior art keywords
- furnace lining
- overflow launder
- pressure casting
- casting machine
- low pressure
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The utility model relates to a kind of aluminum alloy low-pressure casting technical field, specifically a kind of low pressure casting machine holding furnace, comprise housing, furnace lining and stalk, furnace lining is positioned at enclosure interior, and stalk extend into furnace lining inner bottom part, it is characterized in that: the bottom surface of described furnace lining is that rear portion is high anterior low skewed, namely lower skewed near the bottom surface of that side of fire door, bottom surface is also provided with overflow launder, and overflow launder is bar-shaped trough, its cross section is trapezoidal, and overflow launder is arranged on that side near fire door.The utility model has simple and reasonable for structure, uses the feature of rear aluminium water easy-clear.
Description
Technical field
The utility model relates to a kind of aluminum alloy low-pressure casting technical field, specifically a kind of low pressure casting machine holding furnace.
Background technology
At present, furnace bottom is made as plane by low pressure casting machine holding furnace manufacturing factory, and parallel with stalk, namely horizontal face.There is the bottom aluminium water not problem such as easy-clear in this structure, if aluminium water use more than after 2h as removed not in time, easily produce mechanical properties decrease when so again pouring into product, the phenomenons such as coarse grains, affect the defect of properties of product.
Summary of the invention
The utility model provides a kind of simple and reasonable for structure to overcome above-mentioned defect, uses the low pressure casting machine holding furnace of rear aluminium water easy-clear.
The technical solution adopted in the utility model is: a kind of low pressure casting machine holding furnace, comprise housing, furnace lining and stalk, furnace lining is positioned at enclosure interior, stalk extend into furnace lining inner bottom part, it is characterized in that: the bottom surface of described furnace lining is that rear portion is high anterior low skewed, namely lower skewed near the bottom surface of that side of fire door, bottom surface is also provided with overflow launder, overflow launder is bar-shaped trough, and its cross section is trapezoidal, and overflow launder is arranged on that side near fire door.
As a kind of preferred structure of the present utility model, the angle of inclination of the bottom surface of furnace lining is 2 degree of-5 degree, is namely the angle of 2 degree of-5 degree between bottom surface and horizontal plane.
It is high anterior low skewed that rear portion is arranged in furnace lining bottom surface by the utility model, and be provided with overflow launder in that side near fire door, this structure can make full use of the mobility of aluminium water, aluminium water is enable to flow to overflow launder near fire door, residual Al water in stove is removed clean by clear aluminium water conservancy project dress, thus the properties of aluminium water when ensureing air injection machine cast.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present utility model.
Detailed description of the invention
Now by reference to the accompanying drawings the utility model is further described, Fig. 1 is a kind of embodiment of the present utility model, comprise housing 1, furnace lining 2 and stalk 3, it is inner that furnace lining 2 is positioned at housing 1, stalk 3 inserts from the top of housing 1 and extend into furnace lining 2 inner bottom part, in the utility model, the bottom surface of described furnace lining 2 is that rear portion is high anterior low skewed, namely lower skewed near the bottom surface of that side of fire door 4, bottom surface is also provided with overflow launder 5, overflow launder 5 is bar-shaped trough, front side along the bottom surface of furnace lining 2 is arranged, its cross section is trapezoidal, overflow launder 5 is arranged on that side near fire door 4.
As a kind of preferred structure of the present utility model, the angle of inclination of the bottom surface of furnace lining 2 is 2 degree of-5 degree, is namely the angle of 2 degree of-5 degree between bottom surface and horizontal plane.In the present embodiment, the angle of inclination of furnace lining 2 bottom surface is 2 degree.
Due to the utility model, furnace lining 2 bottom surface to be arranged to rear portion high anterior low skewed, and be provided with overflow launder 5 in that side near fire door 4, this structure can make full use of the mobility of aluminium water, aluminium water is enable to flow to overflow launder 5 near fire door 4, residual Al water in stove is removed clean by clear aluminium water conservancy project dress, thus the properties of aluminium water when ensureing air injection machine cast.
The utility model has simple and reasonable for structure, uses the feature of rear aluminium water easy-clear.
Claims (2)
1. a low pressure casting machine holding furnace, comprise housing, furnace lining and stalk, furnace lining is positioned at enclosure interior, stalk extend into furnace lining inner bottom part, it is characterized in that: the bottom surface of described furnace lining is that rear portion is high anterior low skewed, namely lower skewed near the bottom surface of that side of fire door, bottom surface is also provided with overflow launder, overflow launder is bar-shaped trough, and its cross section is trapezoidal, and overflow launder is arranged on that side near fire door.
2. low pressure casting machine holding furnace according to claim 1, is characterized in that: the angle of inclination of the bottom surface of furnace lining is 2 degree of-5 degree.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520308281.7U CN204621056U (en) | 2015-05-14 | 2015-05-14 | Low pressure casting machine holding furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520308281.7U CN204621056U (en) | 2015-05-14 | 2015-05-14 | Low pressure casting machine holding furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204621056U true CN204621056U (en) | 2015-09-09 |
Family
ID=54040119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520308281.7U Expired - Fee Related CN204621056U (en) | 2015-05-14 | 2015-05-14 | Low pressure casting machine holding furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204621056U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105108107A (en) * | 2015-09-11 | 2015-12-02 | 中信戴卡股份有限公司 | Low-pressure casting heat preserving furnace for molding filling of screw pump |
-
2015
- 2015-05-14 CN CN201520308281.7U patent/CN204621056U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105108107A (en) * | 2015-09-11 | 2015-12-02 | 中信戴卡股份有限公司 | Low-pressure casting heat preserving furnace for molding filling of screw pump |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103736968A (en) | Low-pressure casting device for aluminum alloy wheels of automobile | |
| CN204052844U (en) | A kind of anti-clogging dustproof aluminum alloying metal casting mould | |
| BRPI0907960A2 (en) | Metal casting mold, model, refractory housing for use with mold and methods for preparing a mold and for forming a metal casting | |
| CN204621056U (en) | Low pressure casting machine holding furnace | |
| CN203737964U (en) | Secondary aluminum smelting pouring device | |
| CN103602817A (en) | High/low two-furnace low-temperature pre-impurity-removal process for secondary aluminium | |
| CN205927063U (en) | Aluminium die -casting die structure | |
| CN205798336U (en) | The vacuum water-cooled sandbox of dispellable mould casting | |
| CN203559157U (en) | Bilateral exhaust device for ingot furnace | |
| CN203333733U (en) | Split crystallizer | |
| CN104057034A (en) | Manufacturing process of integrated gas stove burner | |
| CN201210005Y (en) | Crucible for smelting magnesium alloy | |
| CN208680495U (en) | A kind of magnesium-alloy quantitative low-pressure casting device | |
| CN204327447U (en) | A kind of energy-saving air compressor | |
| CN203513768U (en) | Novel copper discharge device of reducing furnace | |
| CN204381329U (en) | Aluminium liquid on-line filtration device | |
| CN206328418U (en) | Improved blast furnace cooling stave | |
| CN105618701A (en) | Precise casting method of wear resistant steel part | |
| CN205798415U (en) | A kind of foundry furnace | |
| CN205002597U (en) | Magnesium alloy crucible smelting pot | |
| CN206805031U (en) | Glasses with hanger mirror | |
| CN104174817A (en) | Casting and heat-treating processes of climbing machine connecting seat of ocean platform | |
| CN203148194U (en) | Aluminum alloy maintaining furnace | |
| CN205128761U (en) | Novel withhold sword | |
| CN202763015U (en) | Vacuum casting mold |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150909 Termination date: 20190514 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |