CN106091685B - Die casting electric melting furnace - Google Patents
Die casting electric melting furnace Download PDFInfo
- Publication number
- CN106091685B CN106091685B CN201610426024.2A CN201610426024A CN106091685B CN 106091685 B CN106091685 B CN 106091685B CN 201610426024 A CN201610426024 A CN 201610426024A CN 106091685 B CN106091685 B CN 106091685B
- Authority
- CN
- China
- Prior art keywords
- stirring rod
- furnace body
- turntable
- die casting
- electric melting
- 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.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B14/00—Crucible or pot furnaces
- F27B14/08—Details peculiar to crucible or pot furnaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D18/00—Pressure casting; Vacuum casting
Abstract
The invention discloses a kind of die casting electric melting furnace, including furnace body and multiple stirring rod in furnace body, the stirring rod is distributed on the circumference coaxial with furnace body, the stirring rod is installed on turntable, the turntable and furnace body are coaxial, the shaft extending out to outside furnace body is connected with below the turntable, the rotating mechanism of its rotation of driving is connected with below the shaft.The die casting electric melting furnace of the present invention, is distributed on the pericentral stirring rod of furnace body around furnace body center rotating to be stirred to die-casting material, so that die-casting material can uniform, quick and sufficient fusing.
Description
Technical field
The present invention is a kind of die casting electric melting furnace.
Background technology
Electric smelting furnace utilizes the metallurgical furnace of electrocaloric effect heat supply.Using electric current by Joule heat caused by conductor as heat source
Electric furnace.Die casting electric melting furnace by stirring rod fever come die-casting materials such as melting aluminums, since in-furnace temperature inequality causes die-casting material
Fusing that cannot be full and uniform.
The content of the invention
In view of the deficienciess of the prior art, the technical problem to be solved in the present invention is to provide a kind of die casting electric melting furnace, pressure
Casting material can be melted in furnace body by uniform, sufficient heating.
To achieve these goals, the present invention is to realize by the following technical solutions：A kind of die casting electric melting furnace, including
Furnace body and multiple stirring rod in furnace body, the stirring rod are distributed on the circumference coaxial with furnace body, the stirring rod peace
On turntable, the turntable and furnace body are coaxial, are connected with the shaft extending out to outside furnace body below the turntable, under the shaft
Side is connected with the rotating mechanism of its rotation of driving.
Further, through hole is provided with the turntable position opposite with stirring rod, through hole is inserted into the stirring rod lower part
It is interior and be slidably matched with through hole, further include the elevating mechanism that driving stirring rod is slided up and down along through hole.
Further, the elevating mechanism includes chassis and the wave ring on chassis, and the chassis, which is fixed at, to be turned
Below disk, the wave ring is set along stirring rod circumferential spread, and the top surface of the wave ring is contacted with stirring rod lower surface, described
The top surface undulate of wave ring.
Further, it is equipped with the runner tangent with wave ring below the stirring rod.
Beneficial effects of the present invention：
1st, die casting electric melting furnace of the invention, is distributed on the pericentral stirring rod of furnace body around furnace body center rotating with to die casting
Material is stirred, so that die-casting material can uniform, quick and sufficient fusing；
2nd, die casting electric melting furnace of the invention, stirring rod can move up and down while rotating, die-casting material carried out
Lower agitation, further make die-casting material uniformly, rapid melting.
Brief description of the drawings
Fig. 1 is a kind of longitudinal section of die casting electric melting furnace of the present invention；
Fig. 2 is the A direction views in Fig. 1；
Fig. 3 is the expansion view of wave top surface of ring；
In figure：1- furnace bodies, 2- turntables, 3- stirring rod, 4- rotating mechanisms, 5- through holes, 6- elevating mechanisms, 7- chassis, 8- ripples
Unrestrained ring, 9- runners, 10- shafts.
Embodiment
Fig. 1 is the longitudinal section of the die casting electric melting furnace of the present invention, and Fig. 2 is A direction views inside die casting electric melting furnace of the present invention.Such as
Shown in Fig. 1-2, die casting electric melting furnace includes furnace body 1, electric heating mechanism and insulating layer is equipped with furnace body 1, in order to make in furnace body 1
Material to be melted is stirred, and a horizontal rotating disc 2 being coaxial therewith is equipped with furnace body 1, and turntable 2 is equipped with six with turntable 2
Circumferentially uniformly distributed stirring rod 3 centered on axis, the lower section of turntable 2 are connected with the shaft 10 being coaxial therewith, and shaft 10 extends downwardly simultaneously
To outside furnace body 1, the lower section of shaft 10 is connected with the rotating mechanism 4 of its rotation of driving.Rotating mechanism 4 can be decelerating motor etc., turn
Stirring rod 3 in 4 drive shaft 10 of motivation structure and turntable 2 and turntable 2 allows 2 axis of turntable to rotate, and stirring rod 3 is around 2 axis of turntable
Revolution, so as to be stirred to the die-casting material in furnace body 1, enables die-casting material uniformly, quickly to melt.
Through hole 5 is provided with the position opposite with stirring rod 3 of turntable 2,3 lower part of stirring rod insertion through hole 5 is interior and is slided with through hole 5
Dynamic to coordinate, stirring rod 3 is slided up and down by 6 drives edge through hole 5 of elevating mechanism, and stirring rod 3 can while around 2 center rotating of turntable
Stir material to move up and down, so as to so that material mixing evenly, fusing it is more abundant.
Elevating mechanism 6 can be provided in the mechanisms such as the oil cylinder on turntable 2, and oil cylinder, which is arranged on turntable 2, can increase turntable 2
Overall heavy burden, that is, the load of increase rotating mechanism 4 causes power and the volume increase of rotating mechanism 4, meanwhile, each
Stirring rod 3 corresponds to an oil cylinder, and the control mode and control system of oil cylinder are complex.For this reason, the elevating mechanism 6 of the present invention wraps
Include chassis 7 and the wave ring 8 on chassis 7, chassis 7 is fixed at the lower section of turntable 2, and wave ring 8 is along 3 circumferential spread of stirring rod
Set, also just say that the circumference of wave ring 8 is identical with the difference circumference of stirring rod 3, top surface and 3 lower surface of stirring rod of wave ring 8
Contact, Fig. 3 are the local expansion view of the top surface of wave ring 8 circumferentially, the top surface undulate of wave ring 8, that is, wave
The distance between the top surface of ring 8 and 7 upper surface of chassis are and the cyclically-varying undulate or sine in periodically variable
Shaped form.Under the action of wave ring 8, stirring rod 3 can move up and down while rotating, and be liter with chassis 7 and wave ring 8
Descending mechanism 6 is not only simple in structure, and just can lift stirring rod 3 without extra power, will not increase whole electric smelter
Energy consumption.
In order to enable stirring rod 3 flexibly to lift, the lower section of stirring rod 3 is equipped with the runner 9 tangent with wave ring 8.
The basic principles, main features and the advantages of the invention have been shown and described above, for this area skill
For art personnel, it is clear that the invention is not restricted to the details of above-mentioned one exemplary embodiment, and without departing substantially from the present invention spirit or
In the case of essential characteristic, the present invention can be realized in other specific forms.Therefore, in all respects, should all incite somebody to action
Embodiment regards exemplary as, and is non-limiting, the scope of the present invention by appended claims rather than on state
Bright restriction, it is intended that including all changes fallen in the implication and scope of the equivalency of claim in the present invention
It is interior.Any reference numeral in claim should not be considered as to the involved claim of limitation.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical solution, this narrating mode of specification is only that those skilled in the art should for clarity
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It is appreciated that other embodiment.
Claims (3)
1. a kind of die casting electric melting furnace, including furnace body and multiple stirring rod in furnace body, the stirring rod is distributed on and furnace body
On coaxial circumference, it is characterised in that：The stirring rod is installed on turntable, and the turntable and furnace body are coaxial, under the turntable
Side is connected with the shaft extending out to outside furnace body, and the rotating mechanism of its rotation of driving is connected with below the shaft；The turntable with
Through hole is provided with the opposite position of stirring rod, the stirring rod lower part insertion through hole is interior and is slidably matched with through hole, further includes drive
The elevating mechanism that dynamic stirring rod is slided up and down along through hole.
2. die casting electric melting furnace according to claim 1, it is characterised in that：The elevating mechanism includes chassis and positioned at chassis
On wave ring, the chassis is fixed at below turntable, and the wave ring is set along stirring rod circumferential spread, the wave ring
Top surface contacted with stirring rod lower surface, the top surface undulate of the wave ring.
3. die casting electric melting furnace according to claim 2, it is characterised in that：It is equipped with below the stirring rod tangent with wave ring
Runner.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610426024.2A CN106091685B (en) | 2016-06-14 | 2016-06-14 | Die casting electric melting furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610426024.2A CN106091685B (en) | 2016-06-14 | 2016-06-14 | Die casting electric melting furnace |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106091685A CN106091685A (en) | 2016-11-09 |
| CN106091685B true CN106091685B (en) | 2018-04-13 |
Family
ID=57236792
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610426024.2A Active CN106091685B (en) | 2016-06-14 | 2016-06-14 | Die casting electric melting furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106091685B (en) |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10128335C1 (en) * | 2001-06-12 | 2002-11-21 | Norsk Hydro Magnesiumgmbh | Process for cleaning and re-melting contaminated light metals in fine form or light metal alloys comprises heating the metals in a crucible while mechanically stirring, evacuating the crucible, increasing the temperature etc. |
| DE102007014230B4 (en) * | 2007-03-24 | 2009-01-29 | Durferrit Gmbh | Process for the continuous mixing and melting of inorganic salts and furnace plant for carrying out the process |
| DE102010024883A1 (en) * | 2010-06-24 | 2011-12-29 | Zenergy Power Gmbh | Device for melting metal pieces |
| CN102154573A (en) * | 2011-03-25 | 2011-08-17 | 江南大学 | Accurate die-casting molding process for aluminum silicon carbide |
| CN104132536A (en) * | 2014-08-08 | 2014-11-05 | 盐城市广庆电器有限公司 | Energy-saving type power frequency aluminum melting furnace |
-
2016
- 2016-06-14 CN CN201610426024.2A patent/CN106091685B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN106091685A (en) | 2016-11-09 |
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