CN109434089A - A kind of shaking ladle mechanism - Google Patents
A kind of shaking ladle mechanism Download PDFInfo
- Publication number
- CN109434089A CN109434089A CN201811551907.1A CN201811551907A CN109434089A CN 109434089 A CN109434089 A CN 109434089A CN 201811551907 A CN201811551907 A CN 201811551907A CN 109434089 A CN109434089 A CN 109434089A
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- Prior art keywords
- ladle
- slide plate
- claw
- rocker arm
- shaking
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- 230000007246 mechanism Effects 0.000 title claims abstract description 72
- 210000000078 claw Anatomy 0.000 claims abstract description 25
- 230000033001 locomotion Effects 0.000 claims description 17
- 230000007935 neutral effect Effects 0.000 claims description 4
- 239000007788 liquid Substances 0.000 claims description 3
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 abstract description 19
- 229910052782 aluminium Inorganic materials 0.000 abstract description 19
- 239000004411 aluminium Substances 0.000 abstract description 12
- 238000004519 manufacturing process Methods 0.000 abstract description 6
- 238000004140 cleaning Methods 0.000 description 59
- 238000000034 method Methods 0.000 description 9
- 239000000428 dust Substances 0.000 description 6
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 238000003801 milling Methods 0.000 description 4
- 238000005096 rolling process Methods 0.000 description 4
- 239000002893 slag Substances 0.000 description 4
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 239000003638 chemical reducing agent Substances 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005868 electrolysis reaction Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000010358 mechanical oscillation Effects 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
- 230000032258 transport Effects 0.000 description 2
- BVPWJMCABCPUQY-UHFFFAOYSA-N 4-amino-5-chloro-2-methoxy-N-[1-(phenylmethyl)-4-piperidinyl]benzamide Chemical compound COC1=CC(N)=C(Cl)C=C1C(=O)NC1CCN(CC=2C=CC=CC=2)CC1 BVPWJMCABCPUQY-UHFFFAOYSA-N 0.000 description 1
- FGUUSXIOTUKUDN-IBGZPJMESA-N C1(=CC=CC=C1)N1C2=C(NC([C@H](C1)NC=1OC(=NN=1)C1=CC=CC=C1)=O)C=CC=C2 Chemical compound C1(=CC=CC=C1)N1C2=C(NC([C@H](C1)NC=1OC(=NN=1)C1=CC=CC=C1)=O)C=CC=C2 FGUUSXIOTUKUDN-IBGZPJMESA-N 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 230000036760 body temperature Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 239000003792 electrolyte Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000005453 pelletization Methods 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000001360 synchronised effect Effects 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
- B22D43/00—Mechanical cleaning, e.g. skimming of molten metals
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D41/00—Casting melt-holding vessels, e.g. ladles, tundishes, cups or the like
- B22D41/06—Equipment for tilting
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25C—PROCESSES FOR THE ELECTROLYTIC PRODUCTION, RECOVERY OR REFINING OF METALS; APPARATUS THEREFOR
- C25C3/00—Electrolytic production, recovery or refining of metals by electrolysis of melts
- C25C3/06—Electrolytic production, recovery or refining of metals by electrolysis of melts of aluminium
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
- Manipulator (AREA)
Abstract
A kind of shaking ladle mechanism for two-maing ladle, including claw (16), hydraulic motor (17), rocker arm (18), slide plate (19), hydraulic cylinder (20), support (21) and limited block (22); one end of rocker arm (18) is provided with hydraulic motor (17), hydraulic motor (17) come drive claw (16) rotate；The other end of rocker arm (18) is arranged on slide plate (19), and slide plate (19) slides on support (21) under the drive of hydraulic cylinder (20).The shaking ladle mechanism can automatic shaking ladle, greatly reduce labor intensity of workers, improve working environment, improve production efficiency, maintain normally to go out aluminium operation.
Description
(1) technical field
The present invention relates to a kind of shaking ladle mechanisms, relate in particular to a kind of shaking ladle mechanism of cleaning of two-maing ladle.
(2) background technique
Electrolytic Aluminum Industry in China is rapid, and the current strength of electrolytic cell is big, aluminium is high-efficient out, and matched two-maing ladle is also large-scale
Change, two-man ladle in residue need periodic cleaning, two-man ladle cleaning machine is used for the cleaning of aluminium electrolysis enterprise pouring aluminium ladle inner wall, main clear
Except the aluminium slag and sediment of aluminium packet inner wall adhesion, traditional two-maing ladle clear up it is main manually and small device is assisted to implement, it is unreal
Existing mechanical chipping aluminium packet, reduces labor intensity of workers, improves working environment, improves production efficiency, and maintains normally to go out aluminium
Operation.
Before cleaning is two-mand ladle, after backpack cover is shed, the cross beam and upright post that will be two-mand ladle is needed to rotate, to two-man ladle
It will two-man ladle on the tipping table of descaling machine and be cleared up after tumbling about 90 °.Under normal conditions, operator is needed manually to rotate lift
The handwheel swing bolster column wrapped, is equipped with two-maing ladle for electric transmissio mechanism, can also revolve to transmission mechanism electrical power
Turn cross beam and upright post.Both modes of operation have an apparent defect, manual rotation's handwheel not only large labor intensity, but also efficiency is very
Low, power-on servicing will frequently be connected and disconnected from power supply line, increase insecurity factor.Such as:
It in CN101069926 A, is cleaned to two-man ladle and is placed on the tilting mechanism two-mand ladle, overturning oil cylinder is overturn, and is connect
Rotating mechanism will two-man ladle revolution, i.e., in such a way that rotation is two-mand ladle, while clearing up cutter and putting in the inside of two-maing ladle, horizontal shifting can be done
Dynamic to do feed and the movement of withdrawing again, cleaning cutter rotation (opposite with the direction of rotation two-mand ladle), which will be bonded in, two-mans ladle on inner wall
Bits clean up.Since the cleaning equipment that in such a way that rotation is two-mand ladle, causes to two-man ladle is heavy, huge, and manufacturing expense is high
It is high, slow, the inefficient problem of cleaning speed.
In CN101108426A, when disclosing cleaning and two-maing ladle, two-maing ladle of needing to clear up first is placed on determining for fixing seat
On the part of position, starting cleaning cutter rotation after the clamping that will two-man ladle restarts feed cylinder and host trolley is pushed to move along the rail, hard
Alloy blade enters inside of two-maing ladle, and the electrolyte for inner wall of two-maing ladle and residual aluminum milling are got off, the aluminium slag and attachment that milling is got off
Object is transported out by the helical blade on milling arbor, flows into the small car of residue, and the dust that milling generates is direct by dust exhaust apparatus
Discharge.But usually sling due to two-maing ladle with stand column and beam convenient for driving, it is not easy to two-man ladle in the practical operation produced thus
Edge-on placement needs to pack up stand column and beam by the way of artificial, and when operation is very inconvenient, and production efficiency is not high, and there are works
The problem of people's large labor intensity.
In CN101954479A, descaling machine is connected to using PLC controller and receives this signal, and issues control instruction control knife
The piston rod for having rotating electric machine, the energization for turning motor of two-maing ladle or power-off and dump cylinder is stretched out or is retracted.In the technical solution
In, and need to rotate it is bulky two-man ladle, equally exist to rotate and two-man ladle, it is heavy, huge that there are equipment, and manufacturing expense is high
It is high, slow, the inefficient problem of cleaning speed.
In addition in CN107081421A, it discloses a kind of bell-jars to move two-man ladle cleaning machine, including mast-up, bottom
The descaling machine outer cylinder and control mechanism of portion's opening, the mast-up are fixedly installed at the top of descaling machine outer cylinder, descaling machine outer cylinder bottom
Portion is fixedly installed on place suitable for reading of two-maing ladle, and is fixedly installed with headstock at the descaling machine outer cylinder top center, at headstock center
Hollow main shaft is installed by spline fitted, the bottom of the main shaft is fixedly installed descaling machine inner cylinder, and descaling machine inner cylinder
Positioned at descaling machine outer barrel, headstock periphery is fixedly installed with lifting cylinder, the liter vertically at the top of the descaling machine outer cylinder
It drops and is fixedly connected at the top of the free end and descaling machine inner cylinder of oil cylinder；Descaling machine cutterhead is fixedly mounted in descaling machine inner cylinder bottom；
Cutterhead open-and-close mechanism is fixedly installed at the top of the mast-up, cutterhead is set between the cutterhead open-and-close mechanism and descaling machine cutterhead and is opened
Rope is closed, and cutterhead folding rope is passed through out of spindle hole；The work of the cutterhead open-and-close mechanism, headstock and lifting cylinder
Make by control mechanism controls.Need to manually adjust stand column and beam, great work intensity, the clast after cleaning is not easy to be discharged, work
Environment is simultaneously unfriendly convenient.
(3) summary of the invention
[solving the problems, such as]
Regarding the issue above, the present invention provides a kind of intelligence can automatic shaking ladle two-man ladle cleaning machine；And
Corresponding shaking ladle mechanism.
It is a further object of the present invention to provide a kind of two-man ladle cleaning machine using high-precision slide rail, realize that cutterhead is high
The linear reciprocating motion of precision, runs smoothly, the significant increase running precision of equipment, and the two-maing ladle for inner wall that avoid damage to two-man ladle is clear
Reason machine；
It is a further object of the present invention to provide a kind of cutterhead with high-torque hydraulic motor driving, the cutterhead had
Torsion protection function, powerful, cleaning efficiency improve；
The two-man ladle cleaning machine of power is provided for whole equipment by hydraulic system it is a further object of the present invention to provide a kind of, from
And it realizes powerful and efficiently clears up；
It is a further object of the present invention to provide the cleaning equipment of two-maing ladle that a kind of control system is controlled by PLC, the equipment
The automation and manual operation that equipment is realized by touch screen, realize the parameter setting and fault diagnosis of equipment.
It is a further object of the present invention to provide a kind of shaking ladle mechanisms that automatic shaking ladle can be achieved, to realize automatic shaking ladle.
[technical solution]
It is achieved through the following technical solutions above-mentioned purpose:
A kind of shaking ladle mechanism for two-maing ladle, the shaking ladle mechanism include support, hydraulic cylinder 20 and slide plate 19 etc..It is described to shake
Turn-up mechanism includes claw 16, hydraulic motor 17, rocker arm 18, slide plate 19, hydraulic cylinder 20, support 21 and limited block 22, rocker arm 18
One end is provided with hydraulic motor 17, and hydraulic motor 17 drives the claw 16 to rotate；The other end of rocker arm 18 is arranged on slide plate 19,
Slide plate 19 slides on support 21 under the drive of hydraulic cylinder 20.
The limited block 22, when rocker arm 18 turns to predetermined position, is touched there are two being arranged on rocker arm 18 or support 21
Send out the limit switch movement on limited block 22.
The claw 16 matches with handwheel；When needing shaking ladle, hydraulic cylinder 20 pushes forward slide plate 19, and claw 16 is inserted into
In handwheel spoke neutral gear, hydraulic motor 17 starts and claw 16 is driven to drive handwheel rotation, when cross beam and upright post rotates to required position
When, the limit switch being mounted on limited block 22 stops hydraulic motor 17, and hydraulic cylinder 20 pushes slide plate 19 backward, makes claw
16 are detached from handwheel spoke, and similarly cross beam and upright post can set back when inverted running.
A kind of intelligence can automatic shaking ladle method for cleaning of two-maing ladle, this method mainly comprises the steps that
A) it will need that clears up to two-man ladle and be put into specified position；
B) start automatic shaking ladle mechanism to shake the stand column and beam two-mand ladle to horizontal position；
C) by two-man ladle 90 ° of clamping and the rollover；
D) starting cutterhead, which is cleared up, two-mans ladle interior residue and residue is inhaled the discharge of aluminium mouth by two-maing ladle；
E) two-maing ladle after cleaning is leveled to original state；
F) automatic shaking ladle mechanism is again started up to shake the stand column and beam two-mand ladle to vertical position.
The method for cleaning of two-maing ladle is suitable for cleaning for two-maing ladle of high temperature, and the temperature two-mand ladle should be maintained at 500~650 DEG C, and
Also there is the step of two-maing ladle the discharge of interior remaining molten aluminum before step a).
The method for cleaning of two-maing ladle is suitable for cleaning for two-maing ladle of high temperature, and the temperature two-mand ladle should be maintained at 500~650 DEG C, and
Also there is the step of two-maing ladle the discharge of interior remaining molten aluminum before step a).
In step d), after cutterhead starting, hydraulic motor band movable knife disc rotates, while feed cylinder F.F., to cutterhead
In into backpack body feed cylinder slow down realize work into, carry out wall prune job of two-maing ladle, when cutterhead enter two-man ladle bottom cleaning when torque
Moment increases, then sensor issues information, and PLC issues instruction after receiving information, and feed cylinder slows down, the knife if cutterhead is obstructed
Disk retreats a small distance, and PLC issues instruction again after torque decline, and cutterhead moves on, this movement repeatable 3 times so as to right
Cutter plays a protective role；Cutterhead automatically exits from when being cleaned to set depth, when cutterhead falls back on initial bit, then starting step
e)。
After step f), residue trolley starts automatically transports residue；The whole of all steps act by PLC certainly
Dynamic control, realizes to two-man ladle and clears up entire roboticized work.
It is a kind of using the above method it is intelligent can automatic shaking ladle cleaning equipment of two-maing ladle, including guide rail mechanism, cutterhead system
System, drive system, clamping device of tumbling, hydraulic station system and control system.
The equipment further comprises shaking ladle mechanism, and the shaking ladle mechanism includes support 21, and slide plate 19 on the support is arranged,
Hydraulic cylinder 20 drives slide plate 19 to slide, and rocker arm 18 is provided on slide plate 19, has claw 16 and hydraulic motor 17 on rocker arm 18.
The guide rail mechanism uses slide rail, and the guide rail mechanism includes feed cylinder 39, lower skateboard 38, upper slide 37
With installation column 40, it is arranged between lower skateboard 38 and upper slide 37 and fixes wherein installing column 40；Feed cylinder 39 then one
End is fixed on guide rail mechanism, and the other end is then movably coupled in cutter disc system.
The cutter disc system includes sliding machine 31, and the sliding machine 31 is slidably disposed in guide rail mechanism, institute
It states and is provided at least two bearing blocks 30 for being used to support drive shaft 29 on sliding machine 31, be equipped with cutterhead in 29 front end of drive shaft
28。
The clamping device of tumbling includes tilting mechanism pedestal 11 arranged at the bottom, is cut with scissors on the tilting mechanism pedestal 11
The seat 13 of tumbling that tumble can be driven by hydraulic cylinder 14 of tumbling by being connected to, and multiple seats 12 and extremely of fixing to clamp are provided on seat 13 tumbling
A few movable clamping seat 15, is fixedly clamped for that will two-man ladle.
The end face structure of the cutterhead is that cutterhead end face is equipped with carbide bit, and 6 groups of carbide cutter tools are housed on end face
Head, point 6 points of uniformly distributed circumference, amounts to 39 cutter heads；Inner wall cleaning helical blade material of two-maing ladle is made by Q235.
Also have a residue trolley, the trolley has a car body 26, and the slag case being arranged on car body 26, for hold from
The residue cleaned out in two-maing ladle is additionally provided with speed reducer assembly 27 in the front end of car body 26, for driving residue trolley mobile.
The movable clamping seat 15 includes movable clamping bearing body 24, and is arranged on movable clamping bearing body 24
Clamping seats slide plate 22 and compression hydraulic cylinder 23, the compression hydraulic cylinder 23 drive the movement of clamping seats slide plate 22 for clearance for fixing
Two-man ladle.
The hydraulic station system is connected with control system, and the movement of each relevant device is controlled by control system, thus
Complete cleaning work.
[beneficial effect]
Specifically, advantages of the present invention is as follows:
This two-man ladle cleaning machine uses automatic shaking ladle mechanism, can be automatically performed the cleaning two-mand ladle；And it is taking the lead in adopting at home
With high-precision slide rail instead of the rolling guide of the domestic prior art, the high-precision linear reciprocating motion of cutterhead is realized,
It runs smoothly, greatly improves the running precision of equipment greatly, reduce the mechanical oscillation generated due to rolling guide gap, make
The service life for obtaining each connection parts increases substantially, and provides the operational reliability of two-man ladle cleaning machine significantly, reduces dimension
Shield expense.
This two-man ladle cleaning machine uses high-torque hydraulic motor, powerful, and cleaning efficiency improves.This two-man ladle cleaning machine structure
It is compact, it is easy to maintain.The large-diameter cutter head of this two-man ladle cleaning machine installs multiple carbide bits, realizes internal and bottom of two-maing ladle
Efficient cleaning.This two-man ladle cleaning machine provides automatic shaking ladle mechanism and tipple at random, greatly reduces labor intensity of workers.
(4) Detailed description of the invention
Fig. 1 is the three-dimensional view of cleaning equipment of two-maing ladle；
Fig. 2 is the sectional front view of cleaning equipment of two-maing ladle；
Fig. 3 is the main view of automatic shaking ladle mechanism；
Fig. 4 is the three-dimensional view of automatic shaking ladle mechanism；
Fig. 5 is the main view of guide rail mechanism；
Fig. 6 is the three-dimensional view of guide rail mechanism；
Fig. 7 is the main view of cutter disc system；
Fig. 8 is the three-dimensional view of cutter disc system；
Fig. 9 is the main view of clamping device of tumbling；
Figure 10 is the three-dimensional view of clamping device of tumbling；
Figure 11 is the main view of movable clamping support；
Figure 12 is the three-dimensional view of movable clamping support；
Figure 13 is the main view of residue trolley；
Figure 14 is the three-dimensional view of residue trolley；
Figure 15 is cutterhead working face schematic diagram；
Figure 16 is main view when shaking ladle mechanism snaps onto handwheel；
Side view when Figure 17 is shaking ladle mechanism and handwheel disengaging；
Figure 18 is that shaking ladle mechanism shakes cross beam and upright post to side view when inclination.
(5) specific embodiment
As shown in Fig. 1,2, the intelligence can the cleaning equipment of two-maing ladle of automatic shaking ladle to belong to two-maing ladle for aluminum electrolysis industry clear
Reason machine.The equipment includes tumble clamping device 1, shaking ladle mechanism 2, dust gathering arrester 4, cutter disc system 5, guide rail mechanism 6, power control cabinet 7, liquid
Pressure station 8, station 9 and residue trolley 10.For clearance two-man ladle 3 is put into clamping device 1 of tumbling, by two fixing clamps
After tight support 12 and two cooperations of movable clamping supports 15 are fixed, it can will two-man ladle and 3 tumble and hold up, setting exists on the right side of equipment at this time
Cutter disc system 5 on guide rail mechanism 6 starts cutterhead rotation under hydraulic-driven and simultaneously to interior feed of two-maing ladle, and the residue fallen is then
It is slipped in the residue trolley 10 of device bottom.
As shown in Figure 3,4, the shaking ladle mechanism 2 of the equipment includes support 21, and slide plate 19 on the support, hydraulic cylinder 20 is arranged
It drives slide plate 19 to slide, rocker arm 18 is provided on slide plate 19, has claw 16 and hydraulic motor 17 on rocker arm 18.Shaking ladle mechanism 2
It is the automation equipment for cooperating two-man ladle cleaning machine to use.
Shaking ladle mechanism 2 of the invention fully achieves the automatic operation for rotating cross beam and upright post of two-maing ladle, and dramatically reduces
The labor intensity of operator, and it is safe and efficient.Claw 16 that the shaking ladle mechanism 2 is driven by hydraulic motor 17, hydraulic cylinder 20 drive
The main components such as dynamic slide plate 19, rocker arm 18 and support 21 composition.Since the operation of swing bolster column is same not with other operations
The driving of Shi Jinhang, shaking ladle mechanism can be incorporated in the hydraulic system of two-man ladle cleaning machine, convenient for unified driving and control.
Shaking ladle mechanism 2 includes support 21, and slide plate 19 on the support is arranged, and hydraulic cylinder 20 drives slide plate 19 to slide, slide plate
It is provided with rocker arm 18 on 19, claw 16 and hydraulic motor 17 are had on rocker arm 18, hydraulic motor 17 drives claw 16 to rotate, slide plate
Limited block 22 is had on 19.
This shaking ladle mechanism 2 is mounted on beside the tipping table of two-man ladle cleaning machine, and the rotary shaft of rocker arm 18 and worm gear of two-maing ladle are concentric,
Limited block 22 keeps the dog plate of initial position and hand wheel shaft concentric.When starting shaking ladle operation, start button is pressed, hydraulic cylinder 20 will
Slide plate 19 pushes forward, and claw 16 is inserted into handwheel spoke neutral gear, and hydraulic motor 17 starts and claw 16 is driven to drive handwheel rotation,
When cross beam and upright post rotates to required position, the limit switch being mounted on limited block 22 stops hydraulic motor 17, hydraulic cylinder
20 push slide plate 19 backward, so that claw 16 is detached from handwheel spoke, can then tumble and two-man ladle into liquidation procedures.
After two-man ladle cleaning completion and return of tumbling, first backpack cover can be installed, then press the reset of shaking ladle mechanism 2
Button, hydraulic cylinder 20 push forward slide plate 19, and claw 16 is inserted into handwheel spoke neutral gear, and hydraulic motor 17 starts and drives claw
16 drive handwheel to reversely rotate, and when cross beam and upright post rotates to vertical position, the limit switch being mounted on limited block 22 makes liquid
Pressure motor 17 stops, and hydraulic cylinder 20 pushes slide plate 19 backward, and claw 16 is made to be detached from handwheel spoke, completes one action circulation.
As shown in Figure 5,6, which uses slide rail, and the guide rail mechanism 6 includes feed cylinder 39, glides
Plate 38, upper slide 37 and installation column 40, wherein installation column 40 is arranged between lower skateboard 38 and upper slide 37 and fixes；Into
To oil cylinder 39, then one end is fixed on guide rail mechanism, and the other end is then movably coupled in cutter disc system.
As shown in Fig. 7,8, cutter disc system 5 includes sliding machine 31, and the sliding machine 31, which is slidably disposed in, leads
In rail mechanism, at least two bearing blocks 30 for being used to support drive shaft 29 are provided on the sliding machine 31, in drive shaft 29
Front end is equipped with cutterhead 28.
As shown in Fig. 9,10, which includes tilting mechanism pedestal 11 arranged at the bottom, described to tumble
The seat 13 of tumbling that tumble can be driven by hydraulic cylinder 14 of tumbling by being hinged on mechanism base 11, tumble be provided on seat 13 it is multiple solid
Determine clamping seats 12 and at least one movable clamping seat 15, is fixedly clamped for that will two-man ladle.
As shown in Figure 11,12, the movable clamping seat 15 includes movable clamping bearing body 24, and setting is pressed from both sides in activity
Clamping seats slide plate 22 and compression hydraulic cylinder 23 on tight bearing body 24, the compression hydraulic cylinder 23 drive clamping seats slide plate 22 mobile
For fixing for clearance two-man ladle.
As shown in Figure 13,14, which also has residue trolley 10, and the trolley has car body 26, and is arranged in vehicle
Slag case on body 26 is additionally provided with speed reducer assembly 27 in the front end of car body 26 for holding the residue cleaned out from two-maing ladle,
For driving residue trolley mobile.
As shown in figure 15, the end face structure of the cutterhead is that cutterhead end face is equipped with carbide bit, is equipped with 6 groups on end face
Carbide bit, point 6 points of uniformly distributed circumference, amounts to 39 cutter heads；Inner wall cleaning helical blade material of two-maing ladle is made by Q235.
Figure 16-18 is schematic diagram of shaking ladle mechanism during shaking ladle.
The hydraulic station system is connected with control system, and the movement of each relevant device is controlled by control system, thus
Complete cleaning work.
The equipment belongs to the rolling guide to be taken the lead at home using high-precision slide rail instead of the domestic prior art,
Realize the high-precision linear reciprocating motion of cutterhead, run smoothly, greatly improve the running precision of equipment greatly, reduce due to
The mechanical oscillation that rolling guide gap generates provide lift so that the service life of each connection parts increases substantially significantly
The operational reliability of clad cleaning machine, reduces maintenance cost.
This two-man ladle cleaning machine uses high-torque hydraulic motor, powerful, and cleaning efficiency improves.This two-man ladle cleaning machine structure
It is compact, it is easy to maintain.The large-diameter cutter head of this two-man ladle cleaning machine installs multiple carbide bits, realizes internal and bottom of two-maing ladle
Efficient cleaning.This two-man ladle cleaning machine provides automatic shaking ladle device and tipple at random, greatly reduces labor intensity of workers.
The two-man ladle cleaning machine specifically includes that shaking ladle mechanism 2, clamping device 1 of tumbling, guide rail mechanism 6, drive system, cutterhead
28, residue trolley 10, hydraulic station system, control system, dust pelletizing system 4 (being provided for oneself by user) etc..Can also it be pacified according to user demand
Dress stream aluminium mouth cleaning plant.Shaking ladle mechanism 2 manipulates rotation to handwheel of two-maing ladle clearly by hydraulic motor, will two-man ladle 3 before clear packet
Stand column and beam is shaken to suitable position, is again shaken stand column and beam to initial position after the completion of clear packet, clamping device 1 of tumbling will be to clear
It two-mans ladle and 3 clampings and overturns 90 ° to operating position, guide rail mechanism 6 is used for the support and guiding of cutterhead 28, and drive system includes rotation
Cutting system and feed system, for residue trolley for collecting the residue cleaned up, hydraulic system provides power for whole equipment.
Specific production process is as follows: after the vacuum ladle 3 being cleaned, which is transported to, two-mans ladle dressing shop, interior temperature of two-maing ladle
At 550~600 DEG C.It will two-man ladle to hang down using shop traveller and be placed in two-man ladle on hold-down support (special carrier), by will manually inhale
Aluminum pipe, backpack cover remove, on backpack cover handling to backpack cover placement platform, after then recycling driving that backpack body is sling certain altitude
It will be two-mand ladle and be rotated by 90 ° using itself electric transmission machanism of two-maing ladle, the residual molten aluminum in two-maing ladle will be poured into special container, later will
Two-man ladle 3 resets, will two-man ladle 3 as requested direction be placed on and tumble on clamping device 1, wait two-man ladle 3 put it is steady after start hydraulic station, hand
Dynamic to press shaking ladle button, the stand column and beam that will two-man ladle of shaking ladle mechanism 2 is shaken to designated position, and clamp system movement will two-man ladle 3 clampings simultaneously
It tumbles 90 °.Automatic button is pressed later, and hydraulic motor starts cutterhead rotation, feed cylinder F.F., enters to cutterhead and two-man ladle in vivo
Feed cylinder, which slows down, realizes work into progress containment wall prune job, 30~45min of used time enters torque when packet bottom is cleared up when cutterhead
Moment increases, then sensor issues information, and PLC issues instruction after receiving information, and feed cylinder, which slows down, realizes work into II, if knife
Disk is obstructed, and then cutterhead retrogressing is a bit of, and PLC issues instruction again after torque decline, and cutterhead moves on, this movement is repeated 3 times journey
Sequence setting, plays a protective role to cutter.Cutterhead automatically exits from when being cleaned to certain depth, specific depth by being manually set, to
When cutterhead falls back on initial bit, clamp system of tumbling reversely is tumbled 90 °, and clamping mechanism unclamps later, and shaking ladle mechanism 2 acts, and will be lifted
Packet stand column and beam is shaken to vertical position, and residue trolley starts automatically transports residue, and all movement is automatically controlled by PLC, real
Show to two-man ladle and has cleared up entire roboticized work.
Specifically, whole process includes shaking ladle, clamping of two-maing ladle tumbles, cutter fed rat, cuts chip removal, cutterhead is retracted, pressed from both sides
Tool unclamps, and manually and automatically both of which control can be used.The pouring aluminium ladle for needing to clear up is sling simultaneously using the overhead traveling crane in workshop
It is placed on and tumbles on clamp system, the shaking ladle mechanism stand column and beam that will two-man ladle is shaken to designated position, and clamp system movement will two-man ladle card
Tightly and tumble 90 °.Inner wall of two-maing ladle is cleared up with cutting principle, and cutter rotation is synchronous with axial feed motion to be carried out, and is cleaned out
Residue taken out of by helical blade, fall in the residue trolley below packet mouth；It is small by residue after residue trolley fills residue
Motor and deceleration device dragging trolley on vehicle is laterally moved out along track, artificial withdrawal processing.Total movement continuous control, cutterhead
Rotation and work are interlocked into hydraulic system pressure.Rotation and feed motion are driven by hydraulic system, double motor driving.It two-mans ladle cleaning
Machine is suitable for the cleaning that high temperature is two-mand ladle, and body temperature of two-maing ladle should be maintained at 500~650 DEG C or so.High-efficiency dust removal system guarantee effect
Live without dust pollution, improvement result environment can carry out selective installation.
Prune job starts, and cutterhead rotation and feed equipped with carbide bit (are met when cutterhead reaches torque capacity
Resistance) when feed mechanism reversely retreat a trifle, when cutter head torque reduce when, cutterhead just marching forward again to.It is and so on reachable to set
Number is determined, until overcoming be hampered power.
Control system:
Two-man ladle cleaning machine control system was realized program-controlled using serial 1769 programmable controllers of AB CompactLogix
System.In view of field alterable factor, designs I/O redundancy points and be greater than 10%.Local control is completed in console on the spot.System is set
There are manually and automatically two kinds of working methods.Manual mode be generally used for maintenance and failure after trial operation and individual part start-stop
Control automatically controls the linkage control for the cleaning work circulation that can be achieved to two-man ladle.Master console installs large screen touch screen, realizes behaviour
Make control and information is shown.The key components such as button, terminal, relay select Schneider product.In order to guarantee that system is normal
Operation, control system can failure to equipment and alarm shown and diagnosed, wherein fault-signal show, and main includes electrically
The system failure and hydraulic system fault.Electrical malfunction includes short circuit, phase shortage etc., and hydraulic fault includes oil pump overload, oil temperature
It is excessively high, too low, oil level is too low, oil circuit blocking etc..When failure occurs, equipment can autostop.It is effective to guarantee when alarm occurs
Alarm signal is shown.Console is equipped with " emergency stop " button, has any failure, can stop operation by scram button.
Claims (4)
1. a kind of shaking ladle mechanism, the shaking ladle mechanism includes support (21), hydraulic cylinder (20) and slide plate (19) etc..
2. the shaking ladle mechanism according to claim 1, it is characterised in that: the shaking ladle mechanism includes claw (16), hydraulic motor
(17), rocker arm (18), slide plate (19), hydraulic cylinder (20), support (21) and limited block (22), one end of rocker arm (18) are provided with liquid
Pressure motor (17), hydraulic motor (17) come drive claw (16) rotate；The other end of rocker arm (18) is arranged on slide plate (19), sliding
Plate (19) slides on support (21) under the drive of hydraulic cylinder (20).
3. according to the shaking ladle mechanism in claim 2, it is characterised in that: there are two be arranged in rocker arm (18) for the limited block (22)
Limit switch movement or on support (21), when rocker arm (18) turns to predetermined position, in triggering limited block (22).
4. according to the shaking ladle mechanism in claim 3, it is characterised in that: the claw (16) matches with handwheel；Need shaking ladle
When, hydraulic cylinder (20) pushes forward slide plate (19), and claw (16) is inserted into handwheel spoke neutral gear, and hydraulic motor (17) starts and drives
Dynamic claw (16) drive handwheel rotation, and when cross beam and upright post rotates to required position, the limit being mounted on limited block (22) is opened
Pass stops hydraulic motor (17), and hydraulic cylinder (20) pushes slide plate (19) backward, so that claw (16) is detached from handwheel spoke, similarly instead
To operation when cross beam and upright post can be set back.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811551907.1A CN109434089B (en) | 2018-12-18 | 2018-12-18 | Bag shaking mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811551907.1A CN109434089B (en) | 2018-12-18 | 2018-12-18 | Bag shaking mechanism |
Publications (2)
| Publication Number | Publication Date |
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| CN109434089A true CN109434089A (en) | 2019-03-08 |
| CN109434089B CN109434089B (en) | 2024-05-31 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811551907.1A Active CN109434089B (en) | 2018-12-18 | 2018-12-18 | Bag shaking mechanism |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009160648A (en) * | 2008-01-10 | 2009-07-23 | Kurimoto Ltd | Handle rotating device for ladle |
| CN203992375U (en) * | 2014-06-30 | 2014-12-10 | 中国有色（沈阳）冶金机械有限公司 | A kind of Multi-functional aluminum clad cleaning machine |
| CN106890992A (en) * | 2017-03-16 | 2017-06-27 | 聊城信源集团有限公司 | A kind of aluminium water is two-mand ladle |
| CN207222929U (en) * | 2017-09-29 | 2018-04-13 | 中国有色（沈阳）冶金机械有限公司 | A kind of aluminium is two-mand ladle beam rotating mechanism |
| CN209532089U (en) * | 2018-12-18 | 2019-10-25 | 郑州久达科技有限公司 | A kind of shaking ladle mechanism |
-
2018
- 2018-12-18 CN CN201811551907.1A patent/CN109434089B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2009160648A (en) * | 2008-01-10 | 2009-07-23 | Kurimoto Ltd | Handle rotating device for ladle |
| CN203992375U (en) * | 2014-06-30 | 2014-12-10 | 中国有色（沈阳）冶金机械有限公司 | A kind of Multi-functional aluminum clad cleaning machine |
| CN106890992A (en) * | 2017-03-16 | 2017-06-27 | 聊城信源集团有限公司 | A kind of aluminium water is two-mand ladle |
| CN207222929U (en) * | 2017-09-29 | 2018-04-13 | 中国有色（沈阳）冶金机械有限公司 | A kind of aluminium is two-mand ladle beam rotating mechanism |
| CN209532089U (en) * | 2018-12-18 | 2019-10-25 | 郑州久达科技有限公司 | A kind of shaking ladle mechanism |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109434089B (en) | 2024-05-31 |
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