CN206905526U - One kind rotation melt component and smelting apparatus - Google Patents
One kind rotation melt component and smelting apparatus Download PDFInfo
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- CN206905526U CN206905526U CN201720516136.7U CN201720516136U CN206905526U CN 206905526 U CN206905526 U CN 206905526U CN 201720516136 U CN201720516136 U CN 201720516136U CN 206905526 U CN206905526 U CN 206905526U
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- melt component
- electrode stem
- insulating flange
- rotation
- crucible
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Abstract
The utility model discloses one kind to rotate melt component, it is characterised in that：The melt component includes crucible body, the induction coil being wound on crucible outer wall, the electrode stem being connected with induction coil, the external power supply being connected with electrode stem, also include the rotary components being connected with electrode stem, the rotary components drive electrode stem to rotate so as to drive crucible rotation.The rotation melt component makes melt component toppling process turn into controllable using revolving structure design, splashing of the alloy molten solution in toppling process is not only prevented, and real time temperature measurement being realized on the basis of structure space is saved, with needing to cool down, the melt component also has the advantages of simple in construction, operation is easy simultaneously.Further, a kind of smelting apparatus of application rotation melt component is additionally provided in the utility model.
Description
Technical field
The invention belongs to alloy casting apparatus field, and in particular to a kind of melt component and smelting apparatus.
Background technology
Stock melting device is one of the significant components for realizing Metal Melting casting, be by raw metal by it is solid state transformed be liquid
Core component.By taking die casting equipment as an example, die casting equipment is the consecutive production equipment for realizing compression casting, compression casting
（High pressure die casting）It is under pressure, by the metal of liquid or semi liquid state with higher speed
Filling makes molten metal be molded and be solidified so as to obtain the method for mould casting under stress into mold cavity.Die casting equipment
Including stock melting device and former, stock melting device of the prior art is the combination of crucible and crucible heating device, such as crucible
With induction coil, its course of work is after the raw metal in crucible is melted and to form liquid by heater, to pour into alloy stream
In road, alloy molten solution is then pushed in the die cavity of mould under the mechanism of material-pulling device, then makes conjunction using pressure
Golden casting shaping, cooling.The process that the crucible of stock melting device topples over liquation in the prior art is often that disposable upset is toppled over, and is held
It is easily caused liquation splashing.
The content of the invention
Except mentioning the problem of point in above-mentioned background technology, the present inventor also found in practical work process,
Stock melting device of the prior art also has because it will need to overturn immediately to topple over after melting alloy raw and is difficult to constantly detect crucible
If the problems such as needing cooling required to wait it voluntarily to cool down or add extra cooling system after the heating of temperature, crucible, not only consume
When effort but also the product quality of output can be influenceed.Especially in applied to vacuum die casting process, the step pair such as thermometric, cooling
The influence that working chamber's vacuum is brought is very important.In order to solve smelting apparatus in the alloy casting apparatus in the prior art
Deficiency, the invention provides a kind of Novel rotary melt component and smelting apparatus, the rotation melt component utilizes revolving knot
Structure design makes melt component toppling process turn into controllable, has not only prevented splashing of the alloy molten solution in toppling process, and
And real time temperature measurement being realized on the basis of structure space is saved, with needing to cool down, the melt component also has structure letter simultaneously
The advantages of list, easy operation.Further, a kind of smelting apparatus of application rotation melt component is additionally provided in the present invention.
The technique effect of the invention to be reached is realized by following scheme：
The rotation melt component provided in the present invention include crucible body, be wound on crucible outer wall induction coil, with
The connected electrode stem of induction coil, the external power supply being connected with electrode stem, in addition to the rotary components being connected with electrode stem, the rotation
Turning component drives electrode stem to rotate so as to drive crucible rotation.
Further, the rotary components include the insulating flange of grafting and fixed electrode bar, are connected with insulating flange
Driving link.
Further, the driving link is handle or the belt wheel being socketed in fixed seat.
Further, shell is provided with the outside of the insulating flange, when insulating flange rotates under driving link drive, outer shell phase
To static.
Further, be provided with sealing ring between the insulating flange and shell, on the outside of the electrode stem with insulating flange it
Between be provided with sealing ring.Preferably, on the outside of the sealing ring between the insulating flange and shell and electrode stem with insulating flange it
Between sealing ring be radial direction seal ring.
Further, the insulating flange is provided with fixed seat, and driving link is connected by fixed seat with insulating flange.
Further, it is provided with insulating barrier on the outside of the electrode stem.
Further, the electrode stem and connected induction coil are hollow tubular structure；The external coolant in side, separately
But liquid stream goes out side cooling.
Also provided in the present invention a kind of using the smelting apparatus that melt component is rotated in the present invention, including working chamber and melting
Indoor melt component.Further, for the rotary components outside working chamber, crucible body and induction coil are located at melting
It is indoor.Preferably, the smelting apparatus is connected with Casting Equipment, and the melt component is above the charging aperture of Casting Equipment.
The present invention has advantages below：Rotation melt component in the present invention makes melt group using revolving structure design
Part toppling process turns into controllable, has not only prevented splashing of the alloy molten solution in toppling process, and saving structure
Real time temperature measurement is realized on the basis of space, with needing to cool down, the melt component also has easy excellent of simple in construction, operation simultaneously
Point.
Brief description of the drawings
Fig. 1 is the structural representation that melt component is rotated in the present invention；
Fig. 2 is another structural representation that melt component is rotated in the present invention；
Fig. 3 is the schematic perspective view that melt component is rotated in Fig. 2；
Fig. 4 is the structural representation for applying the smelting apparatus that melt component is rotated in Fig. 2.
Embodiment
The present invention will be described in detail with reference to the accompanying drawings and examples.In the explanation of the present embodiment, part group
Part is two or more being oppositely arranged, and is the relatively sharp presentation of accompanying drawing, only makes unilateral or single component in the accompanying drawings
Sign.
As shown in Figure 1, melt component includes crucible body to the rotation melt component overall structure provided in the present embodiment
101st, the induction coil 102 that is wound on crucible outer wall, the electrode stem 104 being connected with induction coil, be connected with electrode stem it is outer
Connect power supply（Do not indicate）, it is connected in the present embodiment provided with terminal plate 113 with external power supply, terminal plate passes through screw with electrode stem
114 are attached.
Further to realize that crucible can arbitrarily control the function of rotation, the connected rotary components of electrode stem are additionally provided with, are driven
Electrode stem is rotated so as to drive crucible rotation.Such as accompanying drawing 1, rotary components include grafting and fixed electrode bar insulating flange 106,
The fixed seat 111 being fixedly linked with insulating flange, the driving link being connected with fixed seat, driving link is hand in the embodiment of accompanying drawing 1
Handle 112.Fixed seat can be attached with electrode stem by screw 114, also can commonly use connected mode by other, is such as interference fitted
It is fixedly connected etc. structure.
The outside of insulating flange 106 socket shell 105, shell are attached with insulating flange by bearing 109, insulating flange
End ring 110 is provided between fixed seat, can also be entered between insulating flange and shell by way of other common mechanical sockets
On the one hand row connection, shell play the left and right of protection to the insulating flange of rotary motion, on the other hand make melt component overall outer
Portion's structure is simpler, becomes apparent from operating process, while is advantageous to inner sealing.Using the structure in the present embodiment, outside
Shell is connected with insulating flange by bearing, when handle drives electrode stem motion, due to the effect of bearing, insulating flange opposite shell
Rotated, the radial direction seal ring 108 between insulating flange and shell provides dynamic sealing.
In the stock melting device course of work, it is axially moved by artificial or motor driven handle 112, so as to drive fixation
Seat, insulating flange, electrode stem, induction coil are rotated, final to drive melting kettle to be rotated.Electrode stem and insulating flange
Between, between insulating flange and shell be to be tightly sleeved, to ensure sealing effectiveness, sealing is provided between insulating flange and shell
Circle 108, sealing ring 107 is provided between electrode stem outside and insulating flange, as shown in Figure 1, between insulating flange and shell
Sealing ring 108 and electrode stem on the outside of sealing ring 107 between insulating flange sealed using radial direction seal ring.It is existing
In technology, often electrode stem is sealed with the flange or other assemblies for being socketed electrode stem by the way of end face seal,
The mode of end face seal is acted on by its fastening structure such as clamp nut, unbalance stress be present in locking, not only
Sealing effectiveness is influenceed, and locking process unbalance stress can be caused, influences the rotating mechanism life-span.
To prevent electrode stem from being discharged after connecting with the mains, insulating barrier is provided with preferably on the outside of electrode stem, insulating barrier can be selected soft
Property material is further ensured that sealing effectiveness.Further, in order to save space and be easy to the cooling of crucible, electrode stem and its phase
Induction coil even is hollow tubular structure, the hollow structure 103 as set by accompanying drawing 1, the external coolant of side electrode tube, separately
Then but liquid stream goes out cooling for side.
Second of structure of the rotation melt component for the present invention shown in accompanying drawing 2,3, with the rotation melt group in accompanying drawing 1
Its driving link unlike part is the belt wheel 215 being socketed in fixed seat.Handle and belt wheel in said structure can directly lead to
Cross and be controlled manually, further, connect drive device on handle or belt wheel, become automation equipment.At this
The basis of invention can also use the constructional device or drive device of other shapes, make the structure that drive melting kettle rotates and this
Difference in embodiment, these modifications or equivalent substitution can not make amended technical scheme depart from technology of the embodiment of the present invention
The scope of scheme.The method of work of rotation melt component in accompanying drawing 2, accompanying drawing 3 is：Induction coil 202 enters to crucible body 201
Row heating, electrode stem 204 are connected with terminal plate 213, and terminal plate 213 is connected with power supply.Insulating flange（It is blocked and does not mark herein
Show）It is outer to be socketed shell 205, it is fixedly connected with electrode stem 204 in insulating flange.Belt wheel turns under artificial or power set drives
It is dynamic, so as to drive electrode stem, induction coil and final drive crucible to rotate, crucible is controlled by controlling the motion of belt wheel
Motion.
Shown in accompanying drawing 4 is a kind of smelting apparatus for applying the melt component shown in accompanying drawing 2, including working chamber 1 with molten
Refine indoor melt component.In this embodiment, rotary components are preferably disposed to outside working chamber, easy to operation, and crucible body
201st, the component such as induction coil 202 and electrode stem 204 is inside working chamber.Above-mentioned smelting apparatus is connected with Casting Equipment,
Melt component is located at the top of the charging aperture 2 of Casting Equipment, and the contact position of charging aperture and working chamber is sealing structure, working chamber
Common working chamber or vacuum melting room can be used as.Its method of work is：Working chamber is opened, raw material is loaded inside crucible 201,
Induction coil 202 heats to it, and now crucible is the i.e. vertical placement of original state；Melting alloy raw be liquation after, lead to
The speed and angle of crucible are toppled in the motion state regulation for crossing control belt wheel 215, prevent liquation from splashing, and if occurring during this
Abnormal condition of production can adjust crucible angle immediately, and liquation is toppled in stopping, and carries out thermometric to crucible inner melt.In reality
During use, repeatedly liquation is toppled over because crucible can be realized, therefore can suitably select the crucible of larger capacity, in process of production
The material that repeatedly inclines is realized, the function is beneficial to the control pole of working chamber's vacuum in Vacuum Melting, can significantly weaken existing
There is melting once in the vacuum pressing and casting of technology to extract cost and temporal consuming caused by working chamber's vacuum again.
By setting the structure of above-mentioned melt component to make melt component toppling process turn into controllable, not only prevent to close
Splashing of the golden liquation in toppling process, and realize on the basis of structure space is saved real time temperature measurement, with needing to cool down.
In the device structure of the present invention, melt component is mountable in working chamber's side wall, but the position of melt component is not by this
Limitation, can carry out position adjustments as needed.When in applied to Vacuum Melting, working chamber is vacuumized,
The auxiliary facilities such as exhaust apparatus, inert gas plenum device can be also added in working chamber, are not added with repeating herein.
It is last it should be noted that above example is only illustrating the technical scheme of the embodiment of the present invention rather than it is entered
Row limitation, although the embodiment of the present invention is described in detail with reference to preferred embodiment, one of ordinary skill in the art
It should be understood that can still be modified to the technical scheme of the embodiment of the present invention or equivalent substitution, and these modifications or wait
The scope of amended technical scheme disengaging technical scheme of the embodiment of the present invention can not also be made with replacement.
Claims (10)
1. one kind rotation melt component, it is characterised in that：The melt component includes crucible body, is wound on crucible outer wall
Induction coil, the electrode stem being connected with induction coil, the external power supply being connected with electrode stem, in addition to the rotation being connected with electrode stem
Turn component, the rotary components drive electrode stem to rotate so as to drive crucible rotation.
2. rotation melt component as claimed in claim 1, it is characterised in that：The rotary components include grafting and fixed electrode bar
Insulating flange, the driving link that is connected with insulating flange.
3. rotary components as claimed in claim 2, it is characterised in that：The driving link is handle or belt wheel.
4. rotary components as claimed in claim 2, it is characterised in that：Shell is provided with the outside of the insulating flange, insulating flange exists
When driving link drives lower rotation, shell geo-stationary.
5. insulating flange as claimed in claim 4, it is characterised in that：Between the insulating flange and shell, on the outside of electrode stem with
Sealing ring is provided between insulating flange, and above-mentioned sealing ring is radial direction seal ring.
6. rotary components as claimed in claim 2, it is characterised in that：The insulating flange is provided with fixed seat, and driving link passes through
Fixed seat is connected with insulating flange.
7. rotation melt component as claimed in claim 1, it is characterised in that：Insulating barrier is provided with the outside of the electrode stem；Electrode stem
And connected induction coil is hollow tubular structure；The external coolant in side, but liquid stream goes out opposite side cooling.
A kind of 8. melt component in smelting apparatus, including working chamber and working chamber, it is characterised in that：The melt component is such as
Any rotation melt components of claim 1-7.
9. smelting apparatus as claimed in claim 8, it is characterised in that：The rotary components are outside working chamber, crucible body
And induction coil is in working chamber.
10. smelting apparatus as claimed in claim 9, it is characterised in that：The smelting apparatus is connected with Casting Equipment, the melt
Component is above the charging aperture of Casting Equipment.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720516136.7U CN206905526U (en) | 2017-05-11 | 2017-05-11 | One kind rotation melt component and smelting apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720516136.7U CN206905526U (en) | 2017-05-11 | 2017-05-11 | One kind rotation melt component and smelting apparatus |
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| CN206905526U true CN206905526U (en) | 2018-01-19 |
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| CN201720516136.7U Active CN206905526U (en) | 2017-05-11 | 2017-05-11 | One kind rotation melt component and smelting apparatus |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106959010A (en) * | 2017-05-11 | 2017-07-18 | 宋佳 | One kind rotation melt component and smelting apparatus |
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2017
- 2017-05-11 CN CN201720516136.7U patent/CN206905526U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106959010A (en) * | 2017-05-11 | 2017-07-18 | 宋佳 | One kind rotation melt component and smelting apparatus |
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