CN206464532U - A kind of high-temperature fusant induction system of die-cast product - Google Patents
A kind of high-temperature fusant induction system of die-cast product Download PDFInfo
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- CN206464532U CN206464532U CN201720104345.0U CN201720104345U CN206464532U CN 206464532 U CN206464532 U CN 206464532U CN 201720104345 U CN201720104345 U CN 201720104345U CN 206464532 U CN206464532 U CN 206464532U
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- high temperature
- magnesium alloy
- die
- fused mass
- delivery pipe
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Abstract
The utility model discloses a kind of high-temperature fusant induction system of die-cast product, include and enter liquid material cylinder for the smelting furnace for containing the magnesium alloy fused mass, delivery pump, the high temperature delivery pipe that can be incubated or heat and the reception magnesium alloy fused mass；The delivery pump is placed in the smelting furnace；The discharging opening of the delivery pump is connected with one end of the high temperature delivery pipe, the other end of the high temperature delivery pipe with it is described enter liquid material cylinder connect；The high temperature delivery pipe is in L fonts；The high temperature delivery pipe is provided with the regulating flange for being used for adjusting its length stretched into the smelting furnace, and the regulating flange adjoins one end connected with the discharging opening of the delivery pump of the high temperature delivery pipe.The utility model can not only reduce feed opening oxidation, keep liquid flow dynamic stability, realize die-cast product automatic ration, and structure flexible adjustment, while also dramatically reducing the labor intensity of workman, be conducive to improving operating efficiency, ensure product quality.
Description
Technical field
The utility model belongs to die-casting technique field, and in particular to a kind of high-temperature fusant induction system of die-cast product.
Background technology
Die casting is a kind of metal casting technique, is characterized in applying high pressure to the metal of thawing using mold cavity, especially fits
The substantial amounts of small and medium-sized casting of manufacture is closed, therefore die casting is most popular one kind in various casting techniques.
Because high-temperature fusant (such as magnesium alloy) is oxidizable, burning, therefore, in magnesium alloy parts press casting procedure, to high temperature
It is magnesium alloy cast shaping one very important work of production that melt is implemented to be effectively protected when being poured into a mould, being transported, to it
Skill link.In traditional magnesium alloy cast production, (solvent is protected typically using manual operations for operating, the conveying of high-temperature fusant
Shield), still, using this method not only labor intensity greatly, inefficiency, and easily produce and be mingled with because of oxidation, high temperature
It is few when many during melt conveying amount, it is difficult to control, it is difficult to adapt to the mechanization, automation and extensive die casting life of magnesium alloy parts
Production, and it is unfavorable for ensureing the quality of die-cast product.
Utility model content
In view of the deficiencies of the prior art, the utility model provides a kind of high-temperature fusant induction system of die-cast product,
Feed opening oxidation can be not only reduced, liquid flow dynamic stability is kept, realizes die-cast product automatic ration, and dramatically reduce
The labor intensity of workman, is conducive to improving operating efficiency, ensures product quality.
To achieve the above objectives, the utility model is adopted the following technical scheme that：
A kind of magnesium alloy fused mass induction system of die-cast product, it is characterised in that：
Include for the smelting furnace for containing the magnesium alloy fused mass, delivery pump, the high temperature delivery pipe that can be incubated or heat,
And receive the magnesium alloy fused mass enter liquid material cylinder；
The delivery pump is placed in the smelting furnace；The discharging opening of the delivery pump and one end of the high temperature delivery pipe connect
It is logical, the other end of the high temperature delivery pipe with it is described enter liquid material tin connect；
The high temperature delivery pipe is in L fonts；The high temperature delivery pipe is provided with to be stretched into the smelting furnace for adjusting it
Length regulating flange, the regulating flange adjoins connected with the discharging opening of the delivery pump the one of the high temperature delivery pipe
End.
Further, magnesium alloy fused mass tremie pipe is also included；One end of the magnesium alloy fused mass tremie pipe and the height
The connection of warm delivery pipe, the other end with it is described enter liquid material tin connect.
Further, it is communicated with argon gas interface on the magnesium alloy fused mass tremie pipe.
Further, the high temperature delivery pipe includes upper taper joint, connecting cylinder, L-type inner tube, L-type outer tube and heating electricity
Cable；
The upper taper joint is in the connecting cylinder；One end of the upper taper joint connects with the discharging opening of the delivery pump
Connect, one end connection of the other end of the upper taper joint and the L-type inner tube, the other end and the magnesium of the L-type inner tube are closed
Golden melt tremie pipe connection；
The L-type inner tube set is located at the inside of the L-type outer tube and the connecting cylinder；And the L-type inner tube and the L-type
The heating cable is equipped between outer tube, between the L-type inner tube and the connecting cylinder.
Further, the high temperature delivery pipe also includes thermocouple；The thermocouple is located at the outer of the L-type inner tube
Wall, and electrically connected with outside electronic box.
Further, the high temperature delivery pipe also includes quick clamp device flange, clamping screw；The L-type inner tube is led to
Cross the quick clamp device flange to be connected with the magnesium alloy fused mass tremie pipe, and be locked with the clamping screw.
Further, the outer surface of the heating cable is coated with stainless steel substrates, the outer surface cladding of the stainless steel substrates
There is heat-preservation cotton.
Further, the upper taper joint is located in the connecting cylinder by seamless argon arc welding；The connecting cylinder and institute
The connection of L-type inner tube is stated to connect for argon arc welding.
Further, the heating cable is close to the outer wall surface of the L-type outer tube.
Further, the L-type inner tube is molded for Integral bending.
Relative to prior art, the utility model obtains following advantageous effects：
(1) a kind of high-temperature fusant induction system for die-cast product that the utility model is provided, can not only reduce feed opening
Aoxidize, keep liquid flow dynamic stability, realize die-cast product automatic ration, and it is strong to dramatically reduce the work of direct labor
Degree, be conducive to improve operating efficiency, ensure product quality so that be well adapted for the mechanization of magnesium alloy parts, automate with
And extensive Die Casting.
(2) the high-temperature fusant induction system for a kind of die-cast product that the utility model is provided, based on for conveying high temperature melting
The high temperature delivery pipe of body be in L fonts, and its outer surface be provided with regulating flange, therefore, high temperature delivery pipe can be according to delivery pump at
Position in smelting furnace carries out flexible modulation to the height and position of itself so that high temperature delivery pipe can keep good with delivery pump
Good docking, advantageously ensures that die-cast product quality.
Brief description of the drawings
Fig. 1 is the overall structure diagram of high temperature delivery pipe described in the utility model；
Fig. 2 is the overall structure diagram of the high-temperature fusant induction system of die-cast product described in the utility model.
Reference：
1st, smelting furnace；2nd, delivery pump；3rd, high temperature delivery pipe；31st, upper taper joint；32nd, connecting cylinder；33rd, L-type inner tube；34、L
Type outer tube；35th, cable is heated；36th, thermocouple；37th, quick clamp device flange；4th, liquid material cylinder is entered；5th, regulating flange；6th, magnesium alloy
Melt tremie pipe；7th, argon gas interface；8th, outside electronic box.
Embodiment
Many details are elaborated in the following description to fully understand the utility model.But this practicality is new
Type can be implemented with the other modes for being much different from this description, and those skilled in the art can be without prejudice to the utility model
Similar popularization is done in the case of intension, therefore the utility model is not limited by following public specific embodiment.
The utility model discloses a kind of high-temperature fusant induction system of die-cast product, as shown in Figure 1, 2, including is used for
Contain smelting furnace 1, delivery pump 2, the high temperature delivery pipe 3 that can be incubated or heat and the reception magnesium alloy of the magnesium alloy fused mass
Melt enter liquid material cylinder 4.
Delivery pump 2 is placed in smelting furnace 1；The discharging opening of delivery pump 2 is connected with one end of high temperature delivery pipe 3, high temperature conveying
The other end of pipe 3 is connected with entering liquid material cylinder 4.Wherein, delivery pump 2 is used to provide conveying power to magnesium alloy fused mass, i.e., by defeated
The wheel rotation of pump 2 is sent to may be such that the highest liquid level of magnesium alloy fused mass is maintained at the nozzle position of high temperature delivery pipe 3 for a long time, and can
To drive it to be circulated in high temperature delivery pipe 3.
High temperature delivery pipe 3 is in L fonts；High temperature delivery pipe 3 is provided with the tune for being used for adjusting its length stretched into smelting furnace 1
Flange 5 is saved, regulating flange 5 adjoins one end connected with the discharging opening of delivery pump 2 of high temperature delivery pipe 3.Based on the structure design,
The position that high temperature delivery pipe 3 can be in smelting furnace 1 according to delivery pump 2 carries out flexible modulation to the height and position of itself, makes
High temperature delivery pipe 3 can be kept with delivery pump 2 it is good dock, it is fixed.
As a kind of embodiment, the high-temperature fusant induction system of the die-cast product also includes magnesium alloy fused mass tremie pipe 6；
One end of magnesium alloy fused mass tremie pipe 6 is connected with high temperature delivery pipe 3, and the other end is connected with entering liquid material cylinder 4.
In the above-described embodiments, as shown in Figure 1, 2, it is communicated with argon gas interface 7 on magnesium alloy fused mass tremie pipe 6.Due to argon
Air tightness is bigger than air, therefore, it can be passed through argon gas to magnesium alloy fused mass tremie pipe 6 by argon gas interface 7, to completely cut off air
Contacted with the magnesium alloy fused mass of the mouth of pipe positioned at magnesium alloy fused mass tremie pipe 6, that is, play gas shield effect, so that greatly
Ground reduces magnesium alloy fused mass and the bad phenomenon being mingled with is produced because of oxidation, and then considerably improves the final matter of die-cast product
Amount.
More specifically, in the above-described embodiments, as shown in figure 1, high temperature delivery pipe 3 include upper taper joint 31, connecting cylinder 32,
L-type inner tube 33, L-type outer tube 34 and heating cable 35.
Upper taper joint 31 is in connecting cylinder 32；The discharging opening of delivery pump 2 be taper joint, one end of upper taper joint 31 with
The discharging opening connection of delivery pump 2, specially cone seal is connected, and not only sealing effectiveness is good, and assembling docking is convenient, makes repeatedly
It is high with property；The other end of upper taper joint 31 and one end connection of L-type inner tube 33, the other end and magnesium alloy fused mass of L-type inner tube 33
Tremie pipe 6 is connected；
L-type inner tube 33 is sheathed on the inside of L-type outer tube 34 and connecting cylinder 32；And between L-type inner tube 33 and L-type outer tube 34, L
Heating cable 35 is equipped between type inner tube 33 and connecting cylinder 32, for the magnesium alloy fused mass inside L-type inner tube 33
Insulation is heated, wherein, the actual heating-up temperature of heating cable 35 is up to 700 DEG C.This mode of heating heat conduction is fast, replacing side
Just, service life is long.
In the above-described embodiments, as shown in figure 1, high temperature delivery pipe 3 also includes thermocouple 36, L-type is in for monitoring
The temperature of magnesium alloy fused mass inside inner tube 33；Thermocouple 36 is located at the outer wall of L-type inner tube 33, and is electrically connected with outside electronic box 8,
It is easy to accurately control the insulation inside high temperature delivery pipe 3 or heating process.
In the above-described embodiments, more specifically, high temperature delivery pipe 3 also includes quick clamp device flange 37, clamping screw
(Fig. 1,2 are not embodied)；L-type inner tube 33 is connected by quick clamp device flange 37 with magnesium alloy fused mass tremie pipe 6, and with lock
Tight bolt is locked.Wherein, the connection between L-type inner tube 33 and magnesium alloy fused mass tremie pipe 6 is (specifically by Quick-clamped
Device flange 37 is docked) also it is cone seal docking, good airproof performance, dismounting cleaning is convenient, and is connected firmly.
In the above-described embodiments, the outer surface of heating cable 35 is coated with stainless steel substrates (Fig. 1,2 are not embodied), stainless steel
The outer surface of piece is coated with heat-preservation cotton (Fig. 1,2 are not embodied), and heat insulation effect is good.Wherein, stainless steel substrates are as heat-preservation cotton and add
The sept of electric heating cable 35, can also avoid heat-preservation cotton from directly being connect with heating cable 35 on the basis of ensureing that heat insulation effect is good
Touch, so as to avoid heat-preservation cotton from being wound in inside heating cable 35.
Based on said structure design, L-type outer tube 34 can be to the heat-preservation cotton of its inside, heating cable 35, thermocouple 36
To wrapping protective effect, be conducive to the reliability of raising system.
In the above-described embodiments, upper taper joint 31 is located in connecting cylinder 32 by seamless argon arc welding；Connecting cylinder 32 and L-type
The connection of inner tube 33 connects for argon arc welding, is tightly connected effect good.
In the above-described embodiments, heating cable 35 is close to the outer wall surface of L-type outer tube 34, to ensure that heat conduction is abundant.
In the above-described embodiments, L-type inner tube 34 is molded for Integral bending so that magnesium alloy fused mass is in L-type inner tube 34
Mobility is stable, not putty.
For ease of more fully understanding the utility model, next to the high-temperature fusant of die-cast product described in the utility model
A kind of course of work of induction system does the elaboration of correlation：
(1) magnesium alloy solid material is fused into high-temperature fusant, and is placed in smelting furnace 1；
(2) delivery pump 2 is rotated to drive high-temperature fusant, and is sent in high temperature delivery pipe 3, during which, high temperature conveying
Pipe 3 is heated to 700 DEG C by heating cable 35, and by the monitoring temperature of thermocouple 36, when temperature reaches requirement, conveying
The rotation work of pump 2；
(3) when high-temperature fusant is circulated in high temperature delivery pipe 3, it is incubated by heat-preservation cotton, and pass through argon
Gas interface 7 is passed through argon gas to protect the high-temperature fusant of the mouth of pipe, it is to avoid aoxidize.
A kind of other contents of the high-temperature fusant induction system of die-cast product described in the utility model are referring to prior art.
It is described above, only it is preferred embodiment of the present utility model, not does any formal to the utility model
Limitation, therefore all contents without departing from technical solutions of the utility model are implemented according to technical spirit of the present utility model to more than
Any simple modification, equivalent variations and modification that example is made, in the range of still falling within technical solutions of the utility model.
Claims (10)
1. a kind of magnesium alloy fused mass induction system of die-cast product, it is characterised in that：
Include for the smelting furnace for containing the magnesium alloy fused mass, delivery pump, the high temperature delivery pipe that can be incubated or heat and
Receive the magnesium alloy fused mass enters liquid material cylinder；
The delivery pump is placed in the smelting furnace；The discharging opening of the delivery pump is connected with one end of the high temperature delivery pipe,
The other end of the high temperature delivery pipe with it is described enter liquid material cylinder connect；
The high temperature delivery pipe is in L fonts；The high temperature delivery pipe, which is provided with, to be used to adjust its length stretched into the smelting furnace
The regulating flange of degree, the regulating flange adjoins one end connected with the discharging opening of the delivery pump of the high temperature delivery pipe.
2. the magnesium alloy fused mass induction system of die-cast product according to claim 1, it is characterised in that：Also include magnesium conjunction
Golden melt tremie pipe；One end of the magnesium alloy fused mass tremie pipe is connected with the high temperature delivery pipe, the other end with it is described enter liquid
Barrel is connected.
3. the magnesium alloy fused mass induction system of die-cast product according to claim 2, it is characterised in that：The magnesium alloy melts
Argon gas interface is communicated with body tremie pipe.
4. the magnesium alloy fused mass induction system of the die-cast product according to Claims 2 or 3, it is characterised in that：
The high temperature delivery pipe includes upper taper joint, connecting cylinder, L-type inner tube, L-type outer tube and heating cable；
The upper taper joint is in the connecting cylinder；One end of the upper taper joint is connected with the discharging opening of the delivery pump,
One end connection of the other end of the upper taper joint and the L-type inner tube, the other end and the magnesium alloy of the L-type inner tube melt
Body tremie pipe is connected；
The L-type inner tube set is located at the inside of the L-type outer tube and the connecting cylinder；And the L-type inner tube and the L-type outer tube
Between, between the L-type inner tube and the connecting cylinder be equipped with the heating cable.
5. the magnesium alloy fused mass induction system of die-cast product according to claim 4, it is characterised in that：The high temperature conveying
Pipe also includes thermocouple；The thermocouple is located at the outer wall of the L-type inner tube, and is electrically connected with outside electronic box.
6. the magnesium alloy fused mass induction system of die-cast product according to claim 4, it is characterised in that：The high temperature conveying
Pipe also includes quick clamp device flange, clamping screw；The L-type inner tube is closed by the quick clamp device flange and the magnesium
Golden melt tremie pipe connection, and be locked with the clamping screw.
7. the magnesium alloy fused mass induction system of die-cast product according to claim 4, it is characterised in that：The heating cable
Outer surface be coated with stainless steel substrates, the outer surface of the stainless steel substrates is coated with heat-preservation cotton.
8. the magnesium alloy fused mass induction system of die-cast product according to claim 4, it is characterised in that：The upper taper joint
By seamless argon arc welding in the connecting cylinder；The connecting cylinder and the connection of the L-type inner tube connect for argon arc welding.
9. the magnesium alloy fused mass induction system of die-cast product according to claim 4, it is characterised in that：The heating cable
It is close to the outer wall surface of the L-type outer tube.
10. the magnesium alloy fused mass induction system of die-cast product according to claim 4, it is characterised in that：The L-type inner tube
It is molded for Integral bending.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720104345.0U CN206464532U (en) | 2017-01-25 | 2017-01-25 | A kind of high-temperature fusant induction system of die-cast product |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720104345.0U CN206464532U (en) | 2017-01-25 | 2017-01-25 | A kind of high-temperature fusant induction system of die-cast product |
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| CN206464532U true CN206464532U (en) | 2017-09-05 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112170813A (en) * | 2020-10-30 | 2021-01-05 | 淄博德源金属材料有限公司 | Novel magnesium alloy cast pipette and pipetting method thereof |
-
2017
- 2017-01-25 CN CN201720104345.0U patent/CN206464532U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112170813A (en) * | 2020-10-30 | 2021-01-05 | 淄博德源金属材料有限公司 | Novel magnesium alloy cast pipette and pipetting method thereof |
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