CN108723308A - Small-sized magnesium ingot running gate system and small-sized magnesium ingot production line - Google Patents
Small-sized magnesium ingot running gate system and small-sized magnesium ingot production line Download PDFInfo
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- CN108723308A CN108723308A CN201811014812.6A CN201811014812A CN108723308A CN 108723308 A CN108723308 A CN 108723308A CN 201811014812 A CN201811014812 A CN 201811014812A CN 108723308 A CN108723308 A CN 108723308A
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- magnesium
- liquid
- magnesium liquid
- pouring basin
- control unit
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- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 title claims abstract description 345
- 229910052749 magnesium Inorganic materials 0.000 title claims abstract description 345
- 239000011777 magnesium Substances 0.000 title claims abstract description 345
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 15
- 239000007788 liquid Substances 0.000 claims abstract description 282
- 238000005266 casting Methods 0.000 claims abstract description 46
- 230000007246 mechanism Effects 0.000 claims abstract description 36
- 239000002828 fuel tank Substances 0.000 claims description 10
- 230000007423 decrease Effects 0.000 claims description 6
- 239000010720 hydraulic oil Substances 0.000 claims description 4
- 230000008676 import Effects 0.000 claims description 2
- 238000004321 preservation Methods 0.000 claims 1
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 239000003550 marker Substances 0.000 description 3
- 238000009527 percussion Methods 0.000 description 3
- 239000003638 chemical reducing agent Substances 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 238000012797 qualification Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 230000004913 activation Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000005058 metal casting Methods 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- -1 repeatedly Substances 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D7/00—Casting ingots, e.g. from ferrous metals
- B22D7/12—Appurtenances, e.g. for sintering, for preventing splashing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D7/00—Casting ingots, e.g. from ferrous metals
- B22D7/005—Casting ingots, e.g. from ferrous metals from non-ferrous metals
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D9/00—Machines or plants for casting ingots
- B22D9/006—Machines or plants for casting ingots for bottom casting
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Casting Support Devices, Ladles, And Melt Control Thereby (AREA)
Abstract
Small-sized magnesium ingot running gate system includes magnesium liquid holding furnace,Magnesium liquid guide device,Magnesium liquid casting device,Magnesium liquid control device,The magnesium liquid holding furnace is connected to the inlet of magnesium liquid guide device,The liquid outlet of magnesium liquid guide device is connected to magnesium liquid casting device,The magnesium liquid in magnesium liquid holding furnace is imported magnesium liquid casting device,Magnesium liquid control device and magnesium liquid guide device,Magnesium liquid casting device is electrically connected,To control magnesium liquid guide device,The operation of magnesium liquid casting device,The magnesium liquid casting device includes supporting rack,Hydraulic mechanism,Pouring basin,Cast plug,The upper end of support frame as described above is fixedly connected with hydraulic mechanism,The telescopic end of hydraulic mechanism is fixedly connected with pouring basin,The bottom of pouring basin is uniformly arranged several liquid outlets,Liquid outlet is in a circular table shape,And liquid outlet is gradually reduced from top to bottom,Cast plug is arranged on liquid outlet,And the shape of cast plug matches with liquid outlet,The bottom of cast plug is equipped with drainage bar.The present invention also provides a kind of small-sized magnesium ingot production lines.
Description
Technical field
The present invention relates to metal casting technique field more particularly to a kind of small-sized magnesium ingot running gate systems and small-sized magnesium ingot to produce
Line.
Background technology
Magnesium ingot includes 7.5 kilograms of common magnesium ingot and special-shaped magnesium ingot according to weight classification.Small-sized magnesium ingot belongs to special-shaped magnesium ingot
In one kind.Currently, the annual output of domestic magnesium ingot is more than 80 ten thousand tons, the demand of middle-size and small-size magnesium ingot is more than 20,000 tons, common magnesium
The annual output of ingot is high, and technology is more mature.The low output of small-sized magnesium ingot, magnesium ingot production technology are to be improved.Specifically, small-sized magnesium
Ingot pour into a mould shape when, the spoon for filling magnesium liquid is directly typically poured into a mould into magnesium liquid into magnesium ingot mold, spoon be finished down magnesium liquid it
Afterwards, go further to fill and dip magnesium liquid by the crucible of magnesium liquid, repeatedly, magnesium liquid also needed to after being cooled and shaped in magnesium ingot mold by
Magnesium ingot takes out.The labor intensity of this mode is big, and the weight of magnesium ingot is easy to deviate defined value range, causes the qualification of magnesium ingot
Rate is low, and the operating experience of worker there are certain requirements.Worker in two-way process and takes magnesium ingot process simultaneously, the time of consuming
It is more, cause the yield of the magnesium ingot produced daily not high.And the process that manually cast magnesium ingot needs is more, leads to cost of labor
Also higher.
In order to reduce artificial working strength, accurate poured weights, improve production efficiency, entitled " small-sized magnesium ingot casting
Machine ", technical solution disclosed in the Chinese invention patent of Patent No. 201310191747.5 are：Small-sized magnesium ingot casting machine, including
Holding furnace 1, is sheathed in holding furnace 1 and holds the fireless cooker 2 of magnesium liquid, several molds 3, and rack 4 further includes being set in rack 4
Horizontal transport agency, be connected to 11 swing arm one end of lever and driving machine that 11 swing arm other end of activation lever is back and forth swung up and down
Structure, the horizontal transport agency include two drive sprockets 5 for being respectively arranged on 4 front-end and back-end of rack, two driven sprockets 6, and two
Conveyor chain 7, motor 8, the speed reducer 15 being connected with motor 8, speed reducer 15 are connected to the chain of drive sprocket 5 by shaft coupling
On wheel shaft, big sprocket wheel 20 is installed on the sprocket shaft of drive sprocket 5, two conveyor chains 7 are engaged in two drive sprockets 5, two respectively
On the sprocket of 6 respective side of driven sprocket, bearing panel 9, each loading end are connected between two conveyor chains, 7 each opposite chain link
It is fixed there are one mold 1 on plate 9, the track for ensureing to move along a straight line is needed between mold 1, the fireless cooker 2 for being arranged with holding furnace 1 supports
Above 4 rear end of rack, 1 bottom of holding furnace positioned at the top of 1 movement locus of mold is provided with opening, with 1 bottom of holding furnace
2 bottom of corresponding fireless cooker that is open is provided with magnesium liquid liquid outlet 10, and 11 swing arm other end of the lever suspention back and forth swung up and down has
Mandrel 12 with conical head, mandrel 12 or so front and back are limited in fireless cooker 2 and its conical head and the matching of magnesium liquid liquid outlet 10
It closes；Rack 4 positioned at 5 front of drive sprocket is equipped with supporting rack 14, and pawl wheel 13 is equipped on supporting rack 14, pawl wheel 13
Sprocket wheel 21 with 20 chain drive of big sprocket wheel is installed on wheel shaft, percussion is installed on the supporting rack 14 of 13 lower section of pawl wheel
Bar 16, the middle and upper part for tapping bar 16 are articulated on supporting rack 14, and the pawl of pawl wheel 13 is kept off with 16 top of bar is tapped in intermittent
It connects and is slidably matched, tap the molding of 16 portion integral of bar and be equipped with percussion hammer 17, the transmission ratio and pawl wheel of big sprocket wheel 20 and sprocket wheel 21
13 number of detents, which matches, need to ensure to tap the mold 3 that 17 percussion of hammer moves to 5 front end of drive sprocket.The program passes through fireless cooker
Magnesium liquid liquid outlet matched with the lever swing arm with conical head of driving mechanism complete magnesium liquid cast.
But the program can only once pour into a mould a mold, working efficiency is not high, and yield is relatively low.Simultaneously lever swing arm to
The resistance being subject to during upper promotion is larger, and the power of consuming is higher.
Invention content
In view of this, work efficiency is high, the lower small-sized magnesium ingot running gate system of consumption power and small it is necessary to provide a kind of
Type magnesium ingot production line.
A kind of small-sized magnesium ingot running gate system includes magnesium liquid holding furnace, magnesium liquid guide device, magnesium liquid casting device, magnesium liquid control
Device, the magnesium liquid holding furnace are connected to the inlet of magnesium liquid guide device, and liquid outlet and the magnesium liquid of magnesium liquid guide device are poured into a mould
Device is connected to, and the magnesium liquid in magnesium liquid holding furnace is imported magnesium liquid casting device, magnesium liquid control device and magnesium liquid guide device, magnesium
Liquid casting device is electrically connected, and to control the operation of magnesium liquid guide device, magnesium liquid casting device, the magnesium liquid casting device includes
Supporting rack, hydraulic mechanism, pouring basin, cast plug, the upper end of support frame as described above are fixedly connected with hydraulic mechanism, and hydraulic mechanism is stretched
Contracting end is fixedly connected with pouring basin, and the bottom of pouring basin is uniformly arranged several liquid outlets, and liquid outlet is in a circular table shape, and liquid outlet from
Top to bottm is gradually reduced, and cast plug is arranged on liquid outlet, and the shape for pouring into a mould plug matches with liquid outlet, pours into a mould the bottom of plug
Equipped with drainage bar, when drainage bar touches the bottom of the shaper of magnesium liquid, continue to move down pouring basin, magnesium liquid can be along
Gap between the liquid outlet and cast plug of pouring basin enters shaper and is then cooled and shaped.
A kind of small-sized magnesium ingot production line includes magnesium ingot conveyer belt, magnesium ingot mold, small-sized magnesium ingot running gate system, and the magnesium ingot passes
It send and takes equipped with several magnesium ingot molds, the both ends of magnesium ingot mold are fixedly connected with magnesium ingot conveyer belt, and parallel between magnesium ingot mold
Setting, magnesium ingot mold are equipped with several magnesium ingot slots, and magnesium liquid is cooled and shaped in magnesium ingot slot, and small-sized magnesium ingot running gate system is arranged in magnesium
The top of ingot conveyer belt, small-sized magnesium ingot running gate system are equipped with position sensor, and position sensor acquires the position letter of magnesium ingot mold
Breath, the location information of magnesium ingot mold is transmitted to control unit by position sensor, when magnesium ingot mold is located at the underface of pouring basin
When, control unit control hydraulic mechanism decline makes the magnesium liquid in pouring basin enter magnesium ingot mold, and small-sized magnesium ingot running gate system includes
Magnesium liquid holding furnace, magnesium liquid guide device, magnesium liquid casting device, magnesium liquid control device, the magnesium liquid holding furnace are filled with magnesium liquid guiding
The inlet connection set, the liquid outlet of magnesium liquid guide device is connected to magnesium liquid casting device, by the magnesium liquid in magnesium liquid holding furnace
Magnesium liquid casting device is imported, magnesium liquid control device is electrically connected with magnesium liquid guide device, magnesium liquid casting device, draws to control magnesium liquid
The operation of device, magnesium liquid casting device is led, the magnesium liquid casting device includes supporting rack, hydraulic mechanism, pouring basin, pours into a mould plug,
The upper end of support frame as described above is fixedly connected with hydraulic mechanism, and the telescopic end of hydraulic mechanism is fixedly connected with pouring basin, pouring basin
Bottom is uniformly arranged several liquid outlets, and liquid outlet is in a circular table shape, and liquid outlet is gradually reduced from top to bottom, and cast plug setting is going out
On liquid mouth, and the shape for pouring into a mould plug matches with liquid outlet, and the bottom for pouring into a mould plug is equipped with drainage bar, when drainage bar touches magnesium liquid
Shaper bottom when, continue to move down pouring basin, magnesium liquid can be along between the liquid outlet and cast plug of pouring basin
Gap enters shaper and is then cooled and shaped.
Advantageous effect：The small-sized magnesium ingot running gate system of the present invention includes magnesium liquid holding furnace, magnesium liquid guide device, magnesium liquid cast
Device, magnesium liquid control device, magnesium liquid casting device have multiple liquid outlets, can pour into a mould simultaneously multiple magnesium ingot slots, significantly
The cast efficiency for improving magnesium liquid passes through magnesium liquid guide device, the cooperation of magnesium liquid casting device, magnesium liquid control device, Neng Goujing
Really the control dropping distance of pouring basin, magnesium liquid the duration of pouring, pour fluence so as to accurately control magnesium liquid, significantly improve
Magnesium ingot qualification rate, while reducing the labor intensity of operating personnel.
Description of the drawings
Fig. 1 is the structural schematic diagram of the small-sized magnesium ingot running gate system of the present invention.
Fig. 2 is the location drawing of the cast plug of the pouring basin of the present invention in sealed states.
Fig. 3 is the location drawing of cast plug of the pouring basin of the present invention under casting condition.
Fig. 4 is the structural schematic diagram of the small-sized magnesium ingot production line of the present invention.
Fig. 5 is the sectional view of the small-sized magnesium ingot production line of the present invention.
Fig. 6 is the functional block diagram of the magnesium liquid control device of the present invention.
In figure：Small-sized magnesium ingot running gate system 10, magnesium liquid holding furnace 101, magnesium liquid guide device 102, magnesium liquid gate spool 1021,
Motor 1022, magnesium liquid casting device 103, supporting rack 1031, hydraulic mechanism 1032, fuel tank 10321, hydraulic pump 10322, solenoid valve
10323, hydraulic cylinder 10324, pouring basin 1033, cast plug 1034, magnesium liquid control device 104, close switch 1041, low level are opened
Close 10411, high location switch 10412, clock signal unit 1042, control unit 1043, magnesium ingot conveyer belt 20, magnesium ingot mold 30,
Magnesium ingot slot 301.
Specific implementation mode
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below will be to needed in the embodiment attached
Figure is briefly described, it should be apparent that, drawings in the following description are some embodiments of the invention, common for this field
For technical staff, without creative efforts, other drawings may also be obtained based on these drawings.
Please refer to Fig. 1 to Fig. 5, a kind of small-sized magnesium ingot running gate system 10 includes magnesium liquid holding furnace 101, magnesium liquid guide device
102, magnesium liquid casting device 103, magnesium liquid control device 104, the feed liquor of the magnesium liquid holding furnace 101 and magnesium liquid guide device 102
Mouth connection, the liquid outlet of magnesium liquid guide device 102 is connected to magnesium liquid casting device 103, by the magnesium liquid in magnesium liquid holding furnace 101
Magnesium liquid casting device 103 is imported, magnesium liquid control device 104 is electrically connected with magnesium liquid guide device 102, magnesium liquid casting device 103,
To control the operation of magnesium liquid guide device 102, magnesium liquid casting device 103, the magnesium liquid casting device 103 includes supporting rack
1031, hydraulic mechanism 1032, pouring basin 1033, cast plug 1034, the upper end of support frame as described above 1031 and hydraulic mechanism 1032 are solid
Fixed connection, the telescopic end of hydraulic mechanism 1032 are fixedly connected with pouring basin 1033, and the bottom of pouring basin 1033 is uniformly arranged several
Liquid outlet, liquid outlet is in a circular table shape, and liquid outlet is gradually reduced from top to bottom, and cast plug 1034 is arranged on liquid outlet, and pours
The shape of note plug 1034 matches with liquid outlet, and the bottom of cast plug 1034 is equipped with drainage bar, when drainage bar touches magnesium liquid
When the bottom of shaper, continue to move down pouring basin 1033, magnesium liquid can be filled in along the liquid outlet of pouring basin 1033 with cast
Gap between 1034 enters shaper and is then cooled and shaped.
Drainage bar itself is since with certain quality, when cast plug 1034 is hanging, cast is filled in 1034 and drawn
Flow post relies on own wt, and cast plug 1034 can be made to be sealed with liquid outlet and coordinated, to prevent magnesium liquid from leaking.When drainage bar connects
When contacting the top of the shaper of magnesium liquid, pouring basin continues to decline, and cast is filled in since the effect of drainage bar stops declining, thus
Make to form gap between liquid outlet and cast plug 1034 so that magnesium liquid can flow to shaper by gap along drainage bar.
Drainage bar can avoid magnesium liquid concentration from falling generation splashing.
Further, the magnesium liquid guide device 102 pumps for magnesium liquid, and magnesium liquid pump includes magnesium liquid gate spool 1021, motor
1022, the liquid outlet of the pump housing, magnesium liquid gate spool 1021 is connected to pouring basin, and the inlet of magnesium liquid gate spool is connected to the pump housing, pump
Body is also connected to motor, and the pump housing is located in magnesium liquid holding furnace, and the magnesium liquid in magnesium liquid holding furnace is imported in pouring basin.
Further, Fig. 6 is please referred to, the magnesium liquid control device 104 includes close to switch 1041, clock signal unit
1042, control unit 1043, it is described to be arranged on supporting rack 1031 close to switch 1041, to control the lifting position of pouring basin 1033
It sets, is electrically connected close to switch 1041, clock signal unit 1042 and control unit 1043, is opened close to switch 1041 including low level
10411, high location switch 10412 is closed, low-side switch 10411 is arranged in the lower section of high location switch 10412, when pouring basin 1033 triggers
When low-side switch 10411, low-side switch 10411 acquires the low order position information of pouring basin 1033, and low order position information is passed
Transport to control unit 1043, control unit 1043, which sends instruction, makes clock signal unit 1042 start timing, and when generating real-time
Between be worth, control unit 1043 be equipped with preset time value, when real-time time value is identical with preset time value, control unit 1043 control
Hydraulic mechanism 1032 processed makes pouring basin 1033 rise, and control unit 1043 also controls 1042 time of clock signal unit and resets and stop
Only timing, when pouring basin 1033 triggers high location switch 10412, high location switch 10412 acquires the upper level position of pouring basin 1033
Information, and upper level position information is transmitted to control unit 1043, control unit 1043, which controls hydraulic mechanism 1032, makes pouring basin
1033 decline.
Distance that the small-sized magnesium ingot running gate system 10 of the present invention declines pouring basin 1033 and the requirement of the duration of pouring compared with
It is high.Depending on the gap that the specific duration of pouring will be between liquid outlet and cast plug 1034.The distance that pouring basin 1033 declines
Few, the gap between liquid outlet and cast plug 1034 is with regard to small, then the flow of magnesium liquid, with regard to small, the time of cast is with regard to long.Instead
It, the distance that pouring basin 1033 declines is more, and the time of cast is just shorter.
In another better embodiment, control unit 1043 is by controlling motor 1022 so that pouring basin 1033 is touching
When sending out high location switch, motor 1022 flows into the magnesium liquid of predetermined amount, magnesium liquid and the magnesium ingot mold of the predetermined amount into pouring basin 1033
In volume it is identical, so as to enable the magnesium liquid of the predetermined amount to fully flow into magnesium ingot mold.Specifically, in motor 1022
One timing of power, control unit 1043 are inputted to realize into pouring basin 1033 by the startup time of control motor 1022
The magnesium liquid of predetermined amount.
Further, the hydraulic mechanism 1032 includes fuel tank 10321, hydraulic pump 10322, solenoid valve 10323, hydraulic oil
The liquid outlet of cylinder 10324, the fuel tank 10321 is connected to hydraulic pump 10322 by pipeline, and solenoid valve 10323 is arranged in fuel tank
At 10321 liquid outlet, to control the outflow of hydraulic oil, solenoid valve 10323 is also connect with hydraulic cylinder 10324 by pipeline,
Hydraulic cylinder 10324 is arranged on supporting rack 1031, and the telescopic shaft of hydraulic cylinder 10324 is downward, and hydraulic cylinder 10324 is stretched
Contracting axis is fixedly connected with pouring basin 1033, to control the lifting of pouring basin 1033, control unit 1043 and hydraulic pump 10322, electricity
Magnet valve 10323 is electrically connected, to control the operation of hydraulic pump 10322 and solenoid valve 10323.
Control unit 1043 is by controlling hydraulic pump 10322 and solenoid valve 10323 so that hydraulic cylinder 10324 stretches
Axis rises or falls.In a better embodiment, the top of pouring basin 1033 is equipped with fixing bracket, hydraulic cylinder 10324
Telescopic shaft is fixedly connected with the fixing bracket of pouring basin 1033.
A kind of small-sized magnesium ingot production line includes magnesium ingot conveyer belt 20, magnesium ingot mold 30, small-sized magnesium ingot running gate system 10, described
Magnesium ingot conveyer belt 20 is equipped with several magnesium ingot molds 30, and the both ends of magnesium ingot mold 30 are fixedly connected with magnesium ingot conveyer belt 20, and magnesium
It being arranged in parallel between ingot mould tool 30, magnesium ingot mold 30 is equipped with several magnesium ingot slots 301, and magnesium liquid is cooled and shaped in magnesium ingot slot 301,
Small-sized magnesium ingot running gate system 10 is arranged in the top of magnesium ingot conveyer belt 20, and small-sized magnesium ingot running gate system 10 is equipped with position sensor,
Position sensor acquires the location information of magnesium ingot mold 30, and the location information of magnesium ingot mold 30 is transmitted to control by position sensor
Unit 1043, when magnesium ingot mold 30 is located at the underface of pouring basin 1033, control unit 1043 controls under hydraulic mechanism 1032
Drop makes the magnesium liquid in pouring basin 1033 enter magnesium ingot mold 30, and small-sized magnesium ingot running gate system 10 includes magnesium liquid holding furnace 101, magnesium liquid
Guide device 102, magnesium liquid casting device 103, magnesium liquid control device 104, the magnesium liquid holding furnace 101 and magnesium liquid guide device
102 inlet connection, the liquid outlet of magnesium liquid guide device 102 is connected to magnesium liquid casting device 103, by magnesium liquid holding furnace
Magnesium liquid in 101 imports magnesium liquid casting device 103, magnesium liquid control device 104 and magnesium liquid guide device 102, magnesium liquid casting device
103 are electrically connected, and to control the operation of magnesium liquid guide device 102, magnesium liquid casting device 103, the magnesium liquid casting device 103 wraps
Include supporting rack 1031, hydraulic mechanism 1032, pouring basin 1033, cast plug 1034, the upper end of support frame as described above 1031 and hydraulic press
Structure 1032 is fixedly connected, and the telescopic end of hydraulic mechanism 1032 is fixedly connected with pouring basin 1033, and the bottom of pouring basin 1033 is uniform
Several liquid outlets are set, and liquid outlet is in a circular table shape, and liquid outlet is gradually reduced from top to bottom, and cast plug 1034 is arranged in liquid outlet
On, and the shape for pouring into a mould plug 1034 matches with liquid outlet, the bottom of cast plug 1034 is equipped with drainage bar, when drainage bar touches
When the bottom of the shaper of magnesium liquid, continue to move down pouring basin 1033, magnesium liquid can along pouring basin 1033 liquid outlet with
Gap between cast plug 1034 enters shaper and is then cooled and shaped.
In a better embodiment, magnesium ingot mold 30 is prism-shaped, and prismatic cross-sectional is trapezoidal, and trapezoidal long side is corresponding
Side is uniformly arranged several magnesium ingot slots 301, the prism-shaped that magnesium ingot slot 301 is big in opening, bottom is small, the liquid outlet of pouring basin 1033
Less than the opening of magnesium ingot slot 301, the quantity of the liquid outlet of the pouring basin 1033 of same row and position and same magnesium ingot mold 30
On magnesium ingot slot 301 it is corresponding, centre distance between the liquid outlet of the pouring basin 1033 of adjacent row and two adjacent magnesium ingots
The centre distance of magnesium ingot slot 301 on mold 30 is identical, to pour into a mould magnesium to the magnesium ingot slot 301 on multiple magnesium ingot molds 30 simultaneously
Liquid.Correspondingly, it is equipped with marker in the corresponding position of conveyer belt, when position sensor senses marker, control
Unit 1043, which operates hydraulic mechanism 1032, makes the injection magnesium ingot of the magnesium liquid in pouring basin 1033 slot 301.
In a specific preferred embodiment, position sensor is arranged in the rack of magnesium ingot conveyer belt, and is passed positioned at magnesium ingot
The side of the driving wheel of band is sent, several markers are uniformly arranged on the driving wheel of magnesium ingot conveyer belt, when position sensor senses
When marker, control unit 1043, which operates hydraulic mechanism 1032, makes the injection magnesium ingot of the magnesium liquid in pouring basin 1033 slot 301.
In a better embodiment, liquid outlet setting is two rows of, is arranged 10 per discharge liquor mouth, so as to simultaneously to two
A magnesium ingot mold is poured into a mould.If the number of rows of liquid outlet is excessive, the surface area of pouring basin is larger, and magnesium liquid heat dissipation is very fast,
Magnesium liquid is easy for condensing, to be unfavorable for producing.
When in use, pouring basin matches the small-sized magnesium ingot running gate system of the present invention with cast plug, is touched in cast plug
When the bottom of magnesium ingot slot, pouring basin integrally moves down so that gap of the magnesium liquid between pouring basin and cast plug enters magnesium ingot slot.By
Multiple liquid outlets are equipped in magnesium ingot slot, multiple magnesium ingot slots can be poured into a mould simultaneously, improve production efficiency.With existing skill
Art is compared, and structure change is larger, and practicability is higher, has good facilitation effect for the promotion of magnesium ingot yield.
The above disclosure is only the preferred embodiments of the present invention, cannot limit the right model of the present invention with this certainly
It encloses, those skilled in the art can understand all or part of the processes for realizing the above embodiment, and is wanted according to right of the present invention
Equivalent variations made by asking, still belong to the scope covered by the invention.
Claims (8)
1. a kind of small-sized magnesium ingot running gate system, it is characterised in that：Magnesium liquid holding furnace, magnesium liquid guide device, magnesium liquid casting device, magnesium
Liquid control device, the magnesium liquid holding furnace are connected to the inlet of magnesium liquid guide device, the liquid outlet and magnesium of magnesium liquid guide device
Liquid casting device is connected to, and the magnesium liquid in magnesium liquid holding furnace is imported magnesium liquid casting device, magnesium liquid control device is guided with magnesium liquid
Device, magnesium liquid casting device are electrically connected, to control the operation of magnesium liquid guide device, magnesium liquid casting device, the magnesium liquid cast
Device includes supporting rack, hydraulic mechanism, pouring basin, cast plug, and the upper end of support frame as described above is fixedly connected with hydraulic mechanism, hydraulic pressure
The telescopic end of mechanism is fixedly connected with pouring basin, and the bottom of pouring basin is uniformly arranged several liquid outlets, and liquid outlet is in a circular table shape, and
Liquid outlet is gradually reduced from top to bottom, and cast plug is arranged on liquid outlet, and the shape for pouring into a mould plug matches with liquid outlet, pours into a mould
Continue to move down pouring basin, magnesium when drainage bar touches the bottom of the shaper of magnesium liquid equipped with drainage bar in the bottom of plug
Liquid can enter shaper along the gap between the liquid outlet and cast plug of pouring basin.
2. small-sized magnesium ingot running gate system as described in claim 1, it is characterised in that：The magnesium liquid guide device pumps for magnesium liquid,
Magnesium liquid pump include magnesium liquid gate spool, motor, the pump housing, the liquid outlet of magnesium liquid gate spool is connected to pouring basin, magnesium liquid gate spool into
Liquid mouth is connected to the pump housing, and the pump housing is also connected to motor, and the pump housing is located in magnesium liquid holding furnace, and the magnesium liquid in magnesium liquid holding furnace is led
Enter in pouring basin.
3. small-sized magnesium ingot running gate system as claimed in claim 2, it is characterised in that：The magnesium liquid control device includes close opens
Pass, clock signal unit, control unit, it is described to be arranged on supporting rack close to switch, to control the lifting position of pouring basin, connect
Nearly switch, clock signal unit and control unit are electrically connected, and include low-side switch, high location switch, low-side switch close to switch
It is arranged in the lower section of high location switch, when pouring basin triggers low-side switch, low-side switch acquires the low order position information of pouring basin,
And low order position information is transmitted to control unit, control unit, which sends instruction, makes clock signal unit start timing, and generates
Real-time time value, control unit is equipped with preset time value, when real-time time value is identical as preset time value, control unit control
Hydraulic mechanism makes pouring basin rise, and control unit also controls the clock signal unit time and resets and stop timing, when pouring basin touches
When sending out high location switch, high location switch acquires the upper level position information of pouring basin, and upper level position information is transmitted to control unit,
Control unit control hydraulic mechanism makes pouring basin decline.
4. small-sized magnesium ingot running gate system as claimed in claim 3, it is characterised in that：The hydraulic mechanism includes fuel tank, hydraulic pressure
Pump, electromagnetic valve, hydraulic cylinder, the liquid outlet of the fuel tank are connected to hydraulic pump by pipeline, and going out in fuel tank is arranged in solenoid valve
At liquid mouth, to control the outflow of hydraulic oil, solenoid valve is also connect with hydraulic cylinder by pipeline, and hydraulic cylinder is arranged in supporting rack
On, the telescopic shaft of hydraulic cylinder is downward, and the telescopic shaft of hydraulic cylinder is fixedly connected with pouring basin, to control the liter of pouring basin
Drop, control unit is electrically connected with hydraulic pump, solenoid valve, to control the operation of hydraulic pump and solenoid valve.
5. a kind of small-sized magnesium ingot production line, it is characterised in that：Including magnesium ingot conveyer belt, magnesium ingot mold, small-sized magnesium ingot running gate system,
The magnesium ingot conveyer belt is equipped with several magnesium ingot molds, and the both ends of magnesium ingot mold are fixedly connected with magnesium ingot conveyer belt, and magnesium ingot mould
It is arranged in parallel between tool, magnesium ingot mold is equipped with several magnesium ingot slots, and magnesium liquid is cooled and shaped in magnesium ingot slot, small-sized magnesium ingot cast system
System is arranged in the top of magnesium ingot conveyer belt, and small-sized magnesium ingot running gate system is equipped with position sensor, and position sensor acquires magnesium ingot mould
The location information of magnesium ingot mold is transmitted to control unit by the location information of tool, position sensor, when magnesium ingot mold is located at cast
When the underface of slot, control unit control hydraulic mechanism decline makes the magnesium liquid in pouring basin enter magnesium ingot mold, the small-sized magnesium
Ingot running gate system includes magnesium liquid holding furnace, magnesium liquid guide device, magnesium liquid casting device, magnesium liquid control device, the magnesium liquid heat preservation
Stove is connected to the inlet of magnesium liquid guide device, and the liquid outlet of magnesium liquid guide device is connected to magnesium liquid casting device, by magnesium liquid
Magnesium liquid in holding furnace imports magnesium liquid casting device, and magnesium liquid control device electrically connects with magnesium liquid guide device, magnesium liquid casting device
Connect, to control the operation of magnesium liquid guide device, magnesium liquid casting device, the magnesium liquid casting device include supporting rack, hydraulic mechanism,
Pouring basin, cast plug, the upper end of support frame as described above are fixedly connected with hydraulic mechanism, and telescopic end and the pouring basin of hydraulic mechanism are fixed
Connection, the bottom of pouring basin are uniformly arranged several liquid outlets, and liquid outlet is in a circular table shape, and liquid outlet is gradually reduced from top to bottom,
Cast plug is arranged on liquid outlet, and the shape for pouring into a mould plug matches with liquid outlet, pours into a mould the bottom of plug equipped with drainage bar, when drawing
When flow post touches the bottom of the shaper of magnesium liquid, continue to move down pouring basin, magnesium liquid can be along the liquid outlet of pouring basin
Gap between being filled in cast enters shaper and is then cooled and shaped.
6. small-sized magnesium ingot production line as claimed in claim 5, it is characterised in that：The magnesium liquid guide device pumps for magnesium liquid, magnesium
Liquid pump includes magnesium liquid gate spool, motor, the pump housing, and the liquid outlet of magnesium liquid gate spool is connected to pouring basin, the feed liquor of magnesium liquid gate spool
Mouth is connected to the pump housing, and the pump housing is also connected to motor, and the pump housing is located in magnesium liquid holding furnace, and the magnesium liquid in magnesium liquid holding furnace is imported
In pouring basin.
7. small-sized magnesium ingot production line as claimed in claim 6, it is characterised in that：The magnesium liquid control device includes close opens
Pass, clock signal unit, control unit, it is described to be arranged on supporting rack close to switch, to control the lifting position of pouring basin, connect
Nearly switch, clock signal unit and control unit are electrically connected, and include low-side switch, high location switch, low-side switch close to switch
It is arranged in the lower section of high location switch, when pouring basin triggers low-side switch, low-side switch acquires the low order position information of pouring basin,
And low order position information is transmitted to control unit, control unit, which sends instruction, makes clock signal unit start timing, and generates
Real-time time value, control unit is equipped with preset time value, when real-time time value is identical as preset time value, control unit control
Hydraulic mechanism makes pouring basin rise, and control unit also controls the clock signal unit time and resets and stop timing, when pouring basin touches
When sending out high location switch, high location switch acquires the upper level position information of pouring basin, and upper level position information is transmitted to control unit,
Control unit control hydraulic mechanism makes pouring basin decline.
8. small-sized magnesium ingot production line as claimed in claim 7, it is characterised in that：The hydraulic mechanism include fuel tank, hydraulic pump,
The liquid outlet of electromagnetic valve, hydraulic cylinder, the fuel tank is connected to hydraulic pump by pipeline, and the liquid outlet in fuel tank is arranged in solenoid valve
Place, to control the outflow of hydraulic oil, solenoid valve is also connect with hydraulic cylinder by pipeline, and hydraulic cylinder is arranged on supporting rack,
The telescopic shaft of hydraulic cylinder is downward, and the telescopic shaft of hydraulic cylinder is fixedly connected with pouring basin, to control the lifting of pouring basin, control
Unit processed is electrically connected with hydraulic pump, solenoid valve, to control the operation of hydraulic pump and solenoid valve.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811014812.6A CN108723308B (en) | 2018-08-31 | 2018-08-31 | Small magnesium ingot pouring system and small magnesium ingot production line |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811014812.6A CN108723308B (en) | 2018-08-31 | 2018-08-31 | Small magnesium ingot pouring system and small magnesium ingot production line |
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| Publication Number | Publication Date |
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| CN108723308A true CN108723308A (en) | 2018-11-02 |
| CN108723308B CN108723308B (en) | 2024-04-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201811014812.6A Active CN108723308B (en) | 2018-08-31 | 2018-08-31 | Small magnesium ingot pouring system and small magnesium ingot production line |
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| CN110125382A (en) * | 2019-05-21 | 2019-08-16 | 谷英梅 | A kind of moltening mold castings auxiliary device |
| CN112159903A (en) * | 2020-09-24 | 2021-01-01 | 巢湖云海镁业有限公司 | Hydraulic guide type transfer device for inert atmosphere protection magnesium |
| CN112893788A (en) * | 2019-11-19 | 2021-06-04 | 昆山市天和焊锡制造有限公司 | Tin ingot forming cooler |
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| CN108723308B (en) | 2024-04-30 |
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