CN102974778A - Continuous lead ingot casting system - Google Patents
Continuous lead ingot casting system Download PDFInfo
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- CN102974778A CN102974778A CN2012105064956A CN201210506495A CN102974778A CN 102974778 A CN102974778 A CN 102974778A CN 2012105064956 A CN2012105064956 A CN 2012105064956A CN 201210506495 A CN201210506495 A CN 201210506495A CN 102974778 A CN102974778 A CN 102974778A
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Abstract
The invention discloses a continuous lead ingot casting system, which comprises a rack and a driving roller in rotating connection with the rack. A conveying chain is wound on the driving roller, and lead ingot dies are fixedly arranged on the conveying chain. The continuous lead ingot casting system also comprises a lead liquid flow division device, a cooling system, a stirring turntable, a plurality of stirring rods, a swinging arm, a knocking arm, a lead ingot de-molding buffer bracket, a transfer chain and a lead ingot conveying chain, wherein the lead liquid flow division device is used for distributing lead liquid to the lead ingot dies; the cooling system is used for cooling the lead ingot dies; the stirring turntable is coaxial with the driving roller, and rotates synchronously with the driving roller; the stirring rods are distributed on the disk surface of the stirring turntable; the swinging arm is driven by the stirring rods to swing at intervals; the knocking arm is opposite to the swinging arm, and is used for knocking lead ingots at intervals; the lead ingot de-molding buffer bracket is positioned obliquely below the driving roller; the transfer chain is positioned below the lead ingot de-molding buffer bracket; and the lead ingot conveying chain is connected with the transfer chain. According to the continuous lead ingot casting system, the lead ingots can be fully automatically cast, and the efficiency of recovery of lead from a lead-acid storage battery is greatly improved.
Description
Technical field
The lead that the present invention relates in the lead-acid accumulator reclaims the field, is specifically related to a kind of continous way lead ingot system.
Background technology
Lead-acid accumulator be 1859 by the special invention in Pulan, the so far history in existing more than 100 year.Lead-acid accumulator has overwhelming superiority in electrochmical power source after invention always.This is because it is cheap, raw material are easy to obtain, and sufficient reliability is arranged in the use, is applicable to heavy-current discharge and the advantage such as ambient temperature range widely.
Lead-acid accumulator is made of positive plate, negative plate, barrier film and electrolyte etc.; positive plate and negative plate all have grid and active material to consist of; grid is generally lead-antimony alloy or other plumbous alloys; active material is PbO2 and PbSO4; therefore, contain a large amount of lead in the discarded lead-acid accumulator, leaded refuse belongs to hazardous waste; angle from protection of the environment and raising resource recycling rate need to reclaim the lead in the discarded lead-acid accumulator.
Application number a kind of waste lead battery lead recovery process that has been 02132647.9 disclosure of the Invention, with waste lead accumulator size degradation, separation, metal fragment partial melting becomes lead bullion or metal; Lead plaster partly places the cabinet lattice of special cabinet type cathode carrier, passes to direct current and carry out electrolysis in sodium hydroxide solution, draws current curve under the constant voltage condition, the electrolysis later stage is judged the electroreduction terminal point with current value, lead plaster is reduced to metal lead powder, and lead powder is through densification, and lead pig is cast in fusing.
Application number a kind of waste lead recovering method for lead-acid storage batteries that has been 200910181490.9 disclosure of the Invention, comprising the following steps: the fineves such as lead plaster are added has in the reactor of agitating device, adds simultaneously reducing agent FeSO
4, dilute sulfuric acid, stirring reaction is 50～70 minutes under 50～60 ℃ of conditions, and brown lead oxide is reduced to lead sulfate, and lead sulfate is added has in the reactor of agitating device again, add simultaneously entry and size mixing, add again sodium carbonate, desulfurization obtains the solid carbon lead plumbate under 50～60 ℃ of conditions; Ceruse is dropped in the smelting furnace, and decomposition obtains lead oxide under 320～350 ℃ of conditions; In smelting furnace, add reducing agent carbon again, under 700～800 ℃ of conditions, lead oxide is reduced to metallic lead.
Application number is that 200820069854.5 utility model discloses a kind of for after the electrolytic lead refining, the rotation stacking mechanism that uses at the plumbous pig moulding machine of electricity in the ingot casting stacking procedure, comprise frame, support on the frame, hoist cylinder on the support, at hoist cylinder rotation full-depth tooth cylinder is housed, on the rotation full-depth tooth cylinder rotary lifting platform is housed, at rotary lifting platform or rotation full-depth tooth cylinder or hoist cylinder the stroke signal ejector is housed, driving rack and auxiliary driven tooth bar are housed on the frame, rotation full-depth tooth cylinder is meshed with driving rack and auxiliary driven tooth bar, the stroke signal ejector matches with the stroke signal switch, is provided with in frame and pushes away buttress device and rollgang.
In the prior art, after processing is reduced and obtained metallic lead to the lead-acid accumulator process, it is carried out melting, then, be cast into lead pig and store and transport, in the process of lead pig casting, automaticity is not high, and production efficiency is low.
Summary of the invention
The invention provides a kind of continous way lead ingot system, realize the full-automation of lead ingot, greatly improved the plumbous efficient that reclaims in the lead-acid accumulator.
A kind of continous way lead ingot system comprises frame and the live-roller that is rotationally connected with frame, is fixed with around the home the conveyer chain of lead pig mould on the described live-roller, also comprises:
Plumbous liquid part flow arrangement is erected at described conveyer chain top, is used for distributing plumbous liquid to the lead pig mould;
Cooling system, it is peripheral to be located at described conveyer chain, is used for cooling lead pig mould;
The rotating disk of stirring with described live-roller coaxial arrangement and synchronously rotation;
Be distributed in the some driving levers on the described card of stirring rotating disk, each driving lever evenly distributes around the described axis of stirring rotating disk;
Be hinged on the described frame, driven and the swing arm of intermittent swing by described driving lever;
Relatively with described swing arm be fixed for the arm that knocks that intermittent is knocked described lead pig;
Be fixed on the described frame, and be in the tiltedly lead pig demoulding buffering bracket of below of described live-roller;
Be installed on the described frame, be positioned at the transfer conveyer chain of described lead pig demoulding buffering bracket below;
Be arranged on the described frame lead pig conveyer chain that is connected mutually with described transfer conveyer chain.
Plumbous liquid part flow arrangement is to the plumbous liquid of lead pig mould uniform distribution that is arranged on the conveyer chain, after assigning, the lead pig mould that plumbous liquid is housed enters in the cooling system with conveyer belt, plumbous liquid cooling but becomes lead pig, lead pig mould fixing on the conveyer chain rotates around live-roller, stir rotating disk and live-roller coaxial arrangement, when stirring dial rotation, drive some driving levers of stirring on the rotating disk card and rotate; Swing arm and frame are hinged; the free end of swing arm contacts with driving lever; after the driving lever rotation drops to certain position; the free end of swing arm breaks away from driving lever; another driving lever that is higher than this driving lever with adjacent position collides; breaking away from driving lever in swing arm strikes in the process of another driving lever; knock corresponding lead pig mould with the relatively-stationary arm that knocks of swing arm; make the lead pig of cooling break away from the lead pig mould; drop down onto on the lead pig demoulding buffering bracket that is positioned at the oblique below of live-roller; again by the landing of lead pig demoulding buffering bracket to the transfer conveyer chain, and then move to lead pig conveyer chain that this transfer conveyer chain is connected mutually on.
As preferably, described plumbous liquid part flow arrangement is the separatory rotating cylinder that is erected at described conveyer chain top, described separatory rotating cylinder inside is with the shunting chamber, the axial side wall of this separatory rotating cylinder has the plumbous liquid ostium that is communicated with described shunting chamber, excircle around described separatory rotating cylinder convexes with the hydrops bucket that is communicated with described shunting chamber, and the end of each hydrops bucket is corresponding offers plumbous liquid tap hole; Be placed with successively a plurality of be used to stirring the hydrops bucket and receiving successively lead pig mould from each hydrops plumbous liquid that bucket flows out on the described conveyer chain.
The lead pig mould is fixedly installed on the described conveyer chain, the plumbous liquid tap hole that is arranged in the end of hydrops bucket stretches into the die cavity of lead pig mould, conveyer chain moves and drives the lead pig mold movement, the lead pig mould is stirred the end motion of the hydrops bucket that is positioned at wherein, also is that the separatory rotating cylinder rotates under the stirring of lead pig mould.
The plumbous liquid of melting enters in the shunting chamber through plumbous liquid ostium, after the plumbous liquid in the shunting chamber gathers in the hydrops bucket, flows in the corresponding lead pig mould through plumbous liquid tap hole.
As preferably, described cooling system comprises:
With the cooling chamber of import and outlet, described conveyer chain runs through cooling chamber via described import and outlet;
It is inner to be positioned at described cooling chamber, is used for the spray equipment of cooling lead pig mould;
The Steam Recovery pipe that is communicated with the top of described cooling chamber;
The afterheat heat exchanger that is communicated with described Steam Recovery pipe;
The cooling water water recovery apparatus that is communicated with the bottom of described cooling chamber.
The lead pig mould enters cooling chamber inside with conveyer chain through the import of cooling chamber, spray equipment ejection cooling water, cooling lead pig mould, become steam behind the cooling water contact high temperature lead pig mould, steam is delivered to afterheat heat exchanger by the Steam Recovery pipe that is positioned at the cooling chamber top, realize the recycling of heat in the steam, the cooling water that is not evaporated flows in the cooling water water recovery apparatus of cooling chamber bottom, realizes recycling.
As preferably, described lead pig demoulding buffering bracket comprises that tilting the accepting track and be positioned at this bottom of accepting track that is laid on the frame is used for promoting the block piece that lead pig is toppled over.
The lead pig of cooled and solidified breaks away from from the lead pig mould in the lead pig mould, accepted by the tilting track of accepting, and slide on the transfer conveyer chain under the track along accepting, the top contact block piece of the lead pig that moves along the transfer conveyer chain, under the barrier effect of block piece, topple over, make the direction of arrangement of lead pig all consistent, be beneficial to follow-up stacking the carrying out of automation lead pig.Block piece need to have certain weight, guarantees lead pig is pushed over.
As preferably; also be provided with the torque limit protective device of the lead pig demoulding; one end suspension of the rotating shaft of live-roller has the drive motors of this rotating shaft; be fixed with a swing arm on the housing of this drive motors; be connected with on the described frame be used to the elastic component that stops described swing arm motion; also be provided with the sensing element that is triggered by described swing arm when described elastic component deformation on the described frame, the stopping signal of described drive motors is from this sensing element.
The conveyer chain of lead pig mould is around the home on live-roller; live-roller drives its rotation by the drive motors that is positioned at its rotating shaft one side; if breaking down, live-roller no longer rotates; then drive motors begins rotation; the swing arm that drive is fixed on the housing of drive motors rotates; trigger sensing element behind the swing arm compression elastic piece, sensing element sends stopping signal to drive motors, and drive motors stops to drive.
Live-roller and swing arm can coaxial rotation, also can disalignment but link by linkage part.
As preferably, described lead pig conveyer chain is two, is provided with the lead pig angle regulator, comprises the sensing element for induction lead pig position, be provided with turnover blocking mechanism between described two lead pig conveyer chains, the control signal of this blocking mechanism is from described sensing element.
Lead pig transmits along two lead pig conveyer chains that are arranged side by side, move to when triggering sensing element, sensing element sends signal to blocking mechanism, the blocking mechanism upset stops lead pig, motion is continued at the position that lead pig contacts with the lead pig conveyer chain, adjustment position under the stopping of blocking mechanism makes the long side direction of lead pig (being approximately cuboid) vertical with the direction of motion of lead pig conveyer chain, is convenient to follow-up mechanical arm to the automatic capturing of lead pig.
As preferably, also be provided be used to the second conveyer chain that transports the lead pig after stacking and from described lead pig conveyer chain crawl lead pig and the mechanical arm that stacks, described mechanical arm comprises:
Be suspended in the guide rail of described lead pig conveyer chain and the second conveyer chain top;
Travelling carriage along described guide rail slip;
Be installed in the lifting arm on the described travelling carriage;
The horizontal stand that is rotatably assorted with the bottom of described lifting arm;
Be hinged on respectively the first jaw and second jaw of described horizontal stand both sides;
Be installed in the end face of described horizontal stand, be used for driving the driving mechanism of the first jaw and the second jaw relative motion clamping lead pig.
Described travelling carriage slides along the guide rail of lead pig conveyer chain top, the lifting arm that is positioned at the travelling carriage bottom surface descends after moving to lead pig top correct position thereupon, driving mechanism drives the first jaw and the second jaw that are hinged on the horizontal stand both sides and cooperates the clamping lead pig, then, after travelling carriage slides into correct position along the guide rail above the second conveyer chain, the lifting arm that is positioned at the travelling carriage bottom surface descends, driving mechanism drives the first jaw and the second jaw unclamps lead pig, travelling carriage repeats to move to the lead pig top on the lead pig conveyer chain, behind the first jaw and the second jaw clamping lead pig, after horizontal stand rotated 90 degree, the guide rail above the second conveyer chain slid into stacking lead pig top, then discharges the lead pig of clamping, horizontal stand resets, travelling carriage re-moves to the top of lead pig conveyer chain, repeats aforementioned activities, finishes the transfer of lead pig and stacked.
As preferably, the bottom of described horizontal stand is provided with the first cylinder, the piston rod of described the first cylinder arrange straight down and this piston rod on be fixed with the lifting pressing plate.
Continous way lead ingot of the present invention system realizes the full-automation of lead ingot, has greatly improved the plumbous efficient that reclaims in the lead-acid accumulator.
Description of drawings
Fig. 1 is the plumbous liquid part flow arrangement of continous way lead ingot system of the present invention and cooling system schematic diagram;
Fig. 2 is A section enlarged drawing among Fig. 1;
Fig. 3 is continous way lead ingot system of the present invention plumbous liquid part flow arrangement working state schematic representation;
Fig. 4 is the schematic diagram of continous way lead ingot of the present invention system lead pig demoulding place;
Fig. 5 is the schematic diagram (another visual angle) of continous way lead ingot of the present invention system lead pig demoulding place;
Fig. 6 is continous way lead ingot of the present invention system lead pig demoulding buffering bracket schematic diagram;
Fig. 7 is continous way lead ingot of the present invention system torque limit protective device schematic diagram;
Fig. 8 is continous way lead ingot of the present invention system lead pig angle regulator top view;
Top view when Fig. 9 is continous way lead ingot system's lead pig angle regulator the first clamping limb of the present invention and the second clamping limb clamping lead pig;
Figure 10 is continous way lead ingot of the present invention system lead pig angle regulator side view;
Side view when Figure 11 is continous way lead ingot system's lead pig angle regulator the first clamping limb of the present invention and the second clamping limb clamping lead pig;
Figure 12 is that continous way lead ingot of the present invention system lead pig is put the position schematic diagram;
Figure 13 is continous way lead ingot system mechanics arm schematic diagram of the present invention;
Schematic diagram when Figure 14 is continous way lead ingot system mechanics arm clamping lead pig of the present invention.
The specific embodiment
Below in conjunction with accompanying drawing, continous way lead ingot of the present invention system is described in detail.
Such as Fig. 1; Fig. 4; shown in Figure 6; a kind of continous way lead ingot system; comprise frame and the live-roller 30 that is rotationally connected with frame; be fixed with around the home the conveyer chain 5 of lead pig mould 6 on the live-roller 30, also comprise being erected at the plumbous liquid part flow arrangement that conveyer chain 5 tops are used for distributing to lead pig mould 6 plumbous liquid; be located at the conveyer chain 5 peripheral cooling systems that are used for cooling lead pig mould 6; with live-roller 30 coaxial arrangement and rotate synchronously stir rotating disk 14; be distributed in the some driving levers 54 on the card of stirring rotating disk 14; hinged and driven by driving lever 54 and swing arm 15 that intermittent swings with frame; relative with swing arm 15 be fixed for that intermittent knocks lead pig knock arm 17; be in the tiltedly lead pig demoulding buffering bracket of below of live-roller 30; be positioned at the transfer driving-chain 20 of lead pig demoulding buffering bracket below and the lead pig conveyer chain 31 that is connected mutually with transfer driving-chain 20.
Lead pig conveyer chain 31 is two that are arranged side by side, and transfer driving-chain 20 is between two lead pig conveyer chains 31.The oblique below that is arranged in lead pig demoulding buffering bracket that transfer driving-chain 20 tilts.
Such as Fig. 4, shown in Figure 5, the top of live-roller 30 is provided with rack-mounted rotating shaft, swing arm 15 and knock arm 17 and all be fixed in this rotating shaft.Driving lever 54 drives swing arms 15 and knocks arm 17 and rotate around this rotating shaft, and the free end that knocks arm 17 knocks the lead pig in the lead pig mould 6.
Stirring rotating disk 14 is two, be the tabular of circle, be symmetrically distributed in two of live-roller 30, all driving levers 54 are circular layout and are stirring rotating disk 14 on the plate face of live-roller 30 1 sides, and all driving levers 54 all are positioned at and stir rotating disk 14 submarginal positions.
Cover has the antifriction roller 55 that matches with the free end of swing arm 15 on the driving lever 54.Antifriction roller 55 has reduced the frictional force between the free end of driving lever 54 and swing arm 15, has prolonged the service life of driving lever 54 and swing arm 15.
Knocking arm 17 is two, symmetrical along the length direction of lead pig mould 6, and each knocks the free end of arm 17 all with the striking head 19 that is folded to live-roller 30.
Striking head 19 is L shaped.Striking head 19 is with the adjusting hole 18 of bar shaped, and striking head 19 interfixes by two bolts that run through adjusting hole 18 with corresponding knocking between the arm 17.
Such as Fig. 2, shown in Figure 3, plumbous liquid part flow arrangement is the separatory rotating cylinder 1 that is erected at conveyer chain 5 tops, separatory rotating cylinder 1 inside is with the shunting chamber, the axial side wall of this separatory rotating cylinder 1 has the plumbous liquid ostium 4 that is communicated with the shunting chamber, convex with and the hydrops bucket 2 of shunting the chamber and being communicated with around the excircle of separatory rotating cylinder 1, the end of each hydrops bucket 2 is corresponding offers plumbous liquid tap hole 7; Be placed with successively a plurality of be used to stirring hydrops bucket 2 and receiving successively lead pig mould 6 from plumbous liquid that each hydrops bucket 2 flows out on the conveyer chain 5.
Burner 3 has been set up in the top of conveyer chain 5, and the flame export of this burner 3 is used for heating separatory rotating cylinder 1 towards separatory rotating cylinder 1, makes lead pig in the good flow regime of separatory rotating cylinder 1 inner maintenance, and uniform distribution is to lead pig mould 6.
Lead pig mould 6 on the conveyer chain 5 is equidistantly arranged successively, and the end face of lead pig mould 6 is open sprue gate, and this sprue gate has be used to the application of force sidewall of stirring hydrops bucket 2.
The axis horizontal layout of separatory rotating cylinder 1, and vertical with the direct of travel of conveyer chain 5.
The quantity of hydrops bucket 2 is individual, and all hydrops buckets 2 evenly distribute around the excircle of separatory rotating cylinder 1, are convexly equipped with radially on the excircle of separatory rotating cylinder 1, and plumbous liquid tap hole 7 is positioned at hydrops bucket 2 away from an end of separatory rotating cylinder 1.
Plumbous liquid tap hole 7 is bar hole, and this bar hole is arranged along the axis direction of separatory rotating cylinder 1.Hydrops bucket 2 stretches in the lead pig mould 6 with an end of plumbous liquid tap hole 7, contacts with the application of force sidewall of lead pig mould 6, and when conveyer chain 5 drive lead pig moulds 6 moved, application of force sidewall was stirred hydrops bucket 2 motions that are positioned at wherein, then drives separatory rotating cylinder 1 and rotates.
As shown in Figure 1, cooling system comprises cooling chamber 8 with import and outlet, is positioned at cooling chamber 8 inner spray equipment, the Steam Recovery pipe 10 that is communicated with the top of cooling chamber 8, the afterheat heat exchanger that is communicated with Steam Recovery pipe 10 of cooling lead pig mould 6 and the cooling water water recovery apparatuses that are communicated with the bottom of cooling chamber 8 of being used for.
Spray equipment comprises water inlet manifold, the some arms that are communicated with water inlet manifold of arranging along conveyer chain 5 and is arranged on each arm, and towards the spray head 11 of top, each arm all extends to the below of lead pig mould 6.
The cooling water water recovery apparatus comprises the water return outlet 13 of bottom of the sidewall that is opened in cooling chamber 8 and the return flume 12 that connects with water return outlet 13.
The inside of cooling chamber 8 is provided with the cooling water drainage net that is erected at conveyer chain 5 tops.Cooling water sprays to lead pig mould 6 from the bottom to top, and is behind the contact cooling water drainage net, under the guiding of cooling water drainage net, mobile to the water return outlet 13 of cooling chamber 8.
As shown in Figure 6, lead pig demoulding buffering bracket comprises tilting the accepting track 21 and be positioned at the block piece that this bottom of accepting track 21 is used for pushing over lead pig that is laid on the frame.
The lead pig of cooled and solidified breaks away from from lead pig mould 6 in the lead pig mould 6, accepted by the tilting track 21 of accepting, and slide to for 21 times on the transfer driving-chain 20 along accepting track, the top contact block piece of the lead pig that moves along transfer driving-chain 20, under the barrier effect of block piece, topple over, make the direction of arrangement of lead pig all consistent.
Accepting track 21 is two, and is parallel to each other.Article two, accept the both sides that track 21 is symmetrically distributed in lead pig mould 6 long side directions, guarantee that lead pig is along the stability of accepting track 21 down slidings.
Accept track 21 and be arc, the arc that moves with lead pig mould 6 adapts, and the line at arc two ends and the angle of horizontal plane are 45 degree.Lead pig is by falling in the lead pig mould 6 when accepting track 21, and lead pig mould 6 and accept the orientation of track 21 common restriction lead pigs is accepted track 21 until lead pig breaks away from, guarantee lead pig break away from accept track 21 after, the direction that drops down onto on the conveyer belt is all consistent.
Block piece comprises the swing span 22 that is hinged on the bottom of accepting track 21, and the counterweight roller 23 that 23, two on the counterweight roller on swing span 22 of being coupling is accepted track 21 bottoms is connected.
Behind the counterweight roller 23 contact lead pigs, lead pig is pushed over, simultaneously, be subject to the reaction force of lead pig, make swing span 22 small swing occur around the bottom of accepting track 21, after lead pig was pushed over, swing span 22 was flapped toward next lead pig, promoted next lead pig and toppled over.
Frame is provided with two bar holes, accepts track 21 and interfixes by fastening bolt and the frame that runs through this bar hole.Accept the relative position of track 21 and bar hole by adjustment, utilize fastening bolt to fix, can regulate the position suitable of the block piece of accepting track 21 bottoms.
As shown in Figure 7; also be provided with the torque limit protective device of the lead pig demoulding; one end suspension of the rotating shaft of live-roller 30 has the drive motors 24 of this rotating shaft; be fixed with a swing arm 25 on the housing of this drive motors 24; be connected with on the frame be used to the elastic component that stops swing arm 25 motions; also be provided with the sensing element that is triggered by swing arm 25 when elastic component deformation on the frame, the stopping signal of drive motors 24 is from this sensing element.
Live-roller 30 and swing arm 25 disalignments link by linkage part; conveyer chain 5 is around the home on live-roller 30; live-roller 30 drives its rotation by the drive motors 24 that is positioned at its rotating shaft one side; live-roller 30 breaks down when no longer rotating; drive motors 24 begins rotation, and the swing arm 25 that drives on the housing that is fixed on drive motors 24 rotates, and triggers sensing element behind swing arm 25 compression elastic pieces; sensing element sends stopping signal to drive motors 24, and drive motors 24 stops to drive.
Elastic component is stage clip 26.Frame is provided with guide post 29, the two ends of guide post 29 and frame threaded engagement, and be provided with locking nut, stage clip 26 is set on this guide post 29.
The two ends of guide post 29 and frame threaded engagement can be regulated the position of the relative frame of guide post 29.
Be fixed with back-up ring 28 on the guide post 29, stage clip 26 1 ends and this back-up ring 28 butts, the free end butt of the other end and swing arm 25.
Back-up ring 28 is used for supporting stage clip 26, cooperates the position that limits stage clip 26 with the free end of swing arm 25, and the position of adjusting back-up ring 28 has also namely been adjusted the free-ended position of swing arm 25 simultaneously.
The pilot hole of swing arm 25 is set on the guide post 29, the free end of swing arm 25 is carried out spacing, and it only can be slided along guide post 29.
Sensing element is travel switch 27, after drive motors 24 rotarily drives swing arm 25 rotary compression stage clips 26, triggers travel switch 27, and travel switch 27 control drive motors 24 stop to drive.
Live-roller 30 no longer rotates owing to fault; then drive motors 24 begins rotation, and the swing arm 25 that drives on the housing that is fixed on drive motors 24 rotates swing arm 25 compression press springs 26 rear triggering travel switches 27; travel switch 27 sends stopping signal to drive motors 24, and drive motors 24 stops to drive.
Such as Fig. 8, shown in Figure 9, also be provided with for the sensing element of responding to the lead pig position between two lead pig conveyer chains 31, be provided with turnover blocking mechanism between two lead pig conveyer chains 31, the control signal of this blocking mechanism is from sensing element.
Sensing element is two travel switches 35 that triggered by lead pig, and these two travel switches 35 are arranged perpendicular to the direct of travel of lead pig conveyer chain 31.
The free end that blocking mechanism comprises the horizontal rotating shaft 16 arranged perpendicular to lead pig conveyer chain 31 direct of travels, be fixed on two stop arm 32 on the horizontal rotating shaft 16, be positioned at each stop arm 32 is used for stopping the hook-shaped head of lead pig and the driving mechanism that is used for driving stop arm 32.
Such as Figure 10, shown in Figure 11, article two, the outside of lead pig conveyer chain 31 is provided with the clamping device for the clamping lead pig, clamping device comprises the rotary cylinder of the below that is positioned at two lead pig conveyer chains 31, the torsional pole 36 that the output shaft of middle part and rotary cylinder is fixing, the clamping limb of two swings and two drive links, two clamping limbs are respectively the first clamping limb 33 and the second clamping limb 34, two drive links are respectively the first drive link 37 and the second drive link 38, the two ends of the first drive link 37 are hinged with an end of the first clamping limb 33 and torsional pole 36 respectively, and the two ends of the second drive link 38 are hinged with the other end of the second clamping limb 34 and torsional pole 36 respectively.
Be provided with for the control module that gathers two travel switch 35 triggering signals, this control module is used for when receiving the triggering signal of two travel switches 35, sends to driving mechanism to stop the lead pig signal and send clamping lead pig signal to rotary cylinder.
Also be provided with the timing circuit of Access Control unit, control module also is used for sending clearance lead pig signal according to the signal of this timing circuit to driving mechanism and rotary cylinder.
As shown in figure 12, also be provided be used to the second conveyer chain 47 that transports the lead pig after stacking and from lead pig conveyer chain 31 crawl lead pigs and the mechanical arm that stacks, mechanical arm comprises, be suspended in the guide rail 41 of lead pig conveyer chain 31 and the second conveyer chain 47 tops, travelling carriage 40 along guide rail 41 slips, be installed in the lifting arm 42 on the travelling carriage 40, the horizontal stand 44 that is rotatably assorted with the bottom of lifting arm 42, be hinged on respectively the first jaw 46 and second jaw 45 of horizontal stand 44 both sides, be installed in the end face of horizontal stand 44, be used for driving the driving mechanism of the first jaw 46 and the second jaw 45 relative motion clamping lead pigs.
The direction of transfer of the second conveyer chain 47 is vertical with the direction of transfer of lead pig conveyer chain 31.
As a kind of embodiment, the bottom of travelling carriage 40 is provided with the roller that matches with guide rail 41, and travelling carriage 40 is provided with the translation motor that drives this roller.
As another kind of embodiment, the bottom of travelling carriage 40 is provided with the roller that matches with guide rail 41, is provided with Timing Belt for tethered sliding platform 40 along the length direction of guide rail 41.
The top of lifting arm 42 is with tooth bar, and travelling carriage 40 is equipped with and the travelling gear of tooth bar engagement and the lifting motor 39 that drives this travelling gear.
The end face of horizontal stand 44 is equipped with the driving cylinder, and the outer circle wall of the piston rod of this driving cylinder and the bottom of lifting arm 42 is hinged.When the piston rod of driving cylinder stretched out, an end hinged with the excircle of lifting arm 42 bottoms rotated around its axle, promoted the other end around lifting arm 42 rotations, thus the rotation of realization horizontal stand 44.
Also be provided with for the second cylinder 49 that drives 46 upsets of the first jaw on the horizontal stand 44 and make the first jaw 46 and linkage part that the second jaw 45 is synchronized with the movement.
Such as Figure 13, shown in Figure 14, linkage part comprises that the middle part is hinged on torsion bar 51 and two drive links on the horizontal stand 44, two drive links, be respectively the first trace 52 and the second trace 53, the two ends of the first trace 52 are hinged with an end of the first jaw 46 and torsion bar 51 respectively, and the two ends of the second trace 53 are hinged with the other end of the second jaw 45 and torsion bar 51 respectively.
During continous way lead ingot system works of the present invention, the plumbous liquid of melting enters in the shunting chamber through plumbous liquid ostium 4, after the plumbous liquid in the shunting chamber gathers in hydrops bucket 2, flows in the corresponding lead pig mould 6 through plumbous liquid tap hole 7.
Lead pig mould 6 enters cooling chamber 8 inside with conveyer chain 5 through the import of cooling chamber 8, spray equipment ejection cooling water, cooling lead pig mould 6 becomes steam behind the cooling water contact high temperature lead pig mould 6, and steam is delivered to afterheat heat exchanger by the Steam Recovery pipe 10 that is positioned at cooling chamber 8 tops.
Lead pig mould 6 continues to move to live-roller 30 places, rotate with the rotating disk 14 of stirring of live-roller 30 coaxial arrangement, some driving levers 54 that drive is stirred on rotating disk 14 cards rotate, the free end of swing arm 15 contacts with driving lever 54, after driving lever 54 rotations drop to certain position, the free end of swing arm 15 breaks away from driving lever 54, another driving lever 54 that is higher than this driving lever 54 with adjacent position collides, breaking away from driving lever 54 in swing arm 15 strikes in the process of another driving lever 54, knock corresponding lead pig mould 6 with the swing arm 15 relatively-stationary arms 17 that knock, make the lead pig of cooled and solidified break away from lead pig mould 6.
Lead pig is accepted by the tilting track 21 of accepting, and slides to for 21 times on the transfer driving-chain 20 along accepting track, and the top contact counterweight roller 23 of the lead pig that moves along transfer driving-chain 20 is toppled under the barrier effect of counterweight roller 23.
Lead pig transmits along two the lead pig conveyer chains 31 that are arranged side by side, move to when triggering one of them travel switch, control module control driving mechanism drives the stop arm 32 that is fixed on the horizontal rotating shaft and rotates, stop arm 32 free-ended hook-shaped heads rise to and the corresponding position of lead pig height, stop that lead pig moves on, make it adjust the position, after two travel switches are triggered by lead pig, the rotation of control module control rotary cylinder, rotary cylinder drives with its fixing torsional pole 36 and reverses, torsional pole 36 drives the first drive link 37 and 38 motions of the second drive link that are connected respectively with its two ends, drive simultaneously the first clamping limb 33 that is connected with the first drive link 37 and the clamping lead pig that cooperatively interacts the second clamping limb 34 that is connected with the second drive link 38, clamp structure clamping lead pig adjusted position put complete after, signal according to timing circuit, control module sends clearance lead pig signal to driving mechanism and rotary cylinder, and lead pig continues lead pig conveyer chain 31 along conveyer chain 5 and moves.
Travelling carriage 40 slides along the guide rail 41 of lead pig conveyer chain 31 tops, lifting arm 42 descends after moving to lead pig top correct position, driving mechanism drives the first jaw 46 and the second jaw 45 that are hinged on horizontal stand 44 both sides and cooperates the clamping lead pig, then, after travelling carriage 40 slides into correct position along the guide rail 41 of the second conveyer chain 47 tops, the lifting arm 42 that is positioned at travelling carriage 40 bottom surfaces descends, driving mechanism drives the first jaw 46 and the second jaw 45 unclamps lead pig, travelling carriage 40 repeats to move to the lead pig top on the lead pig conveyer chain 31, behind the first jaw 46 and the second jaw 45 clamping lead pigs, after horizontal stand 44 degrees of rotation, guide rail 41 along the second conveyer chain 47 tops slides into stacking lead pig top, then discharge the lead pig of clamping, horizontal stand 44 resets, travelling carriage 40 re-moves to the top of lead pig conveyer chain 31, repeats aforementioned activities, finishes the transfer of lead pig and stacked.
Claims (8)
1. a continous way lead ingot system comprises frame and the live-roller that is rotationally connected with frame, is fixed with around the home the conveyer chain of lead pig mould on the described live-roller, it is characterized in that, also comprises:
Plumbous liquid part flow arrangement is erected at described conveyer chain top, is used for distributing plumbous liquid to the lead pig mould;
Cooling system, it is peripheral to be located at described conveyer chain, is used for cooling lead pig mould;
The rotating disk of stirring with described live-roller coaxial arrangement and synchronously rotation;
Be distributed in the some driving levers on the described card of stirring rotating disk, each driving lever evenly distributes around the described axis of stirring rotating disk;
Be hinged on the described frame, driven and the swing arm of intermittent swing by described driving lever;
Relatively with described swing arm be fixed for the arm that knocks that intermittent is knocked described lead pig;
Be fixed on the described frame, and be in the tiltedly lead pig demoulding buffering bracket of below of described live-roller;
Be installed on the described frame, be positioned at the transfer conveyer chain of described lead pig demoulding buffering bracket below;
Be arranged on the described frame lead pig conveyer chain that is connected mutually with described transfer conveyer chain.
2. continous way lead ingot as claimed in claim 1 system, it is characterized in that, described plumbous liquid part flow arrangement is the separatory rotating cylinder that is erected at described conveyer chain top, described separatory rotating cylinder inside is with the shunting chamber, the axial side wall of this separatory rotating cylinder has the plumbous liquid ostium that is communicated with described shunting chamber, excircle around described separatory rotating cylinder convexes with the hydrops bucket that is communicated with described shunting chamber, and the end of each hydrops bucket is corresponding offers plumbous liquid tap hole; Be placed with successively a plurality of be used to stirring the hydrops bucket and receiving successively lead pig mould from each hydrops plumbous liquid that bucket flows out on the described conveyer chain.
3. continous way lead ingot as claimed in claim 2 system is characterized in that described cooling system comprises:
With the cooling chamber of import and outlet, described conveyer chain runs through cooling chamber via described import and outlet;
It is inner to be positioned at described cooling chamber, is used for the spray equipment of cooling lead pig mould;
The Steam Recovery pipe that is communicated with the top of described cooling chamber;
The afterheat heat exchanger that is communicated with described Steam Recovery pipe;
The cooling water water recovery apparatus that is communicated with the bottom of described cooling chamber.
4. continous way lead ingot as claimed in claim 3 system is characterized in that, described lead pig demoulding buffering bracket comprises that tilting the accepting track and be positioned at this bottom of accepting track that is laid on the frame is used for promoting the block piece that lead pig is toppled over.
5. continous way lead ingot as claimed in claim 4 system; it is characterized in that; also be provided with the torque limit protective device of the lead pig demoulding; one end suspension of the rotating shaft of live-roller has the drive motors of this rotating shaft; be fixed with a swing arm on the housing of this drive motors; be connected with on the described frame be used to the elastic component that stops described swing arm motion; also be provided with the sensing element that is triggered by described swing arm when described elastic component deformation on the described frame, the stopping signal of described drive motors is from this sensing element.
6. continous way lead ingot as claimed in claim 5 system, it is characterized in that, described lead pig conveyer chain is two, be provided with the lead pig angle regulator, comprise the sensing element for induction lead pig position, be provided with turnover blocking mechanism between described two lead pig conveyer chains, the control signal of this blocking mechanism is from described sensing element.
7. continous way lead ingot as claimed in claim 6 system is characterized in that, also is provided be used to the second conveyer chain that transports the lead pig after stacking and from described lead pig conveyer chain crawl lead pig and the mechanical arm that stacks, and described mechanical arm comprises:
Be suspended in the guide rail of described lead pig conveyer chain and the second conveyer chain top;
Travelling carriage along described guide rail slip;
Be installed in the lifting arm on the described travelling carriage;
The horizontal stand that is rotatably assorted with the bottom of described lifting arm;
Be hinged on respectively the first jaw and second jaw of described horizontal stand both sides;
Be installed in the end face of described horizontal stand, be used for driving the driving mechanism of the first jaw and the second jaw relative motion clamping lead pig.
8. continous way lead ingot as claimed in claim 7 system is characterized in that the bottom of described horizontal stand is provided with the first cylinder, the piston rod of described the first cylinder arrange straight down and this piston rod on be fixed with the lifting pressing plate.
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| CN201210506495.6A CN102974778B (en) | 2012-11-29 | 2012-11-29 | Continuous lead ingot casting system |
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| CN201210506495.6A CN102974778B (en) | 2012-11-29 | 2012-11-29 | Continuous lead ingot casting system |
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| CN102974778B CN102974778B (en) | 2014-09-24 |
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| CN106077531A (en) * | 2016-07-14 | 2016-11-09 | 黄全 | Aluminium alloy ingots Casting Equipment and casting technique |
| CN106392056A (en) * | 2016-12-07 | 2017-02-15 | 重庆淬智机械有限公司 | Casting mold preheating device |
| CN106475533A (en) * | 2016-11-28 | 2017-03-08 | 广西大学 | Electric plumb line ingot casting unit |
| CN107777312A (en) * | 2017-11-30 | 2018-03-09 | 浦林成山（山东）轮胎有限公司 | A kind of severing tyre surface upset, loading apparatus |
| CN108031806A (en) * | 2017-10-17 | 2018-05-15 | 襄阳远锐资源工程技术有限公司 | A kind of lead ingot device and casting method |
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| CN112916805A (en) * | 2021-01-14 | 2021-06-08 | 姚天成 | Molten aluminum casting method |
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| CN106077531A (en) * | 2016-07-14 | 2016-11-09 | 黄全 | Aluminium alloy ingots Casting Equipment and casting technique |
| CN106475533A (en) * | 2016-11-28 | 2017-03-08 | 广西大学 | Electric plumb line ingot casting unit |
| CN106392056A (en) * | 2016-12-07 | 2017-02-15 | 重庆淬智机械有限公司 | Casting mold preheating device |
| CN108031806A (en) * | 2017-10-17 | 2018-05-15 | 襄阳远锐资源工程技术有限公司 | A kind of lead ingot device and casting method |
| CN107777312A (en) * | 2017-11-30 | 2018-03-09 | 浦林成山（山东）轮胎有限公司 | A kind of severing tyre surface upset, loading apparatus |
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| CN108247027A (en) * | 2018-04-02 | 2018-07-06 | 乌兰察布市旭峰新创实业有限公司 | A kind of novel ferroalloy continuous casting machine |
| CN108838348A (en) * | 2018-07-11 | 2018-11-20 | 四川理工学院 | Lithium ingot production system |
| CN109773163A (en) * | 2019-02-18 | 2019-05-21 | 安徽轰达电源有限公司 | The quick spray cooling device of storage battery production mold and its control system |
| CN110328344A (en) * | 2019-08-21 | 2019-10-15 | 湖北新金洋资源股份公司 | A kind of Casting Equipment of aluminium ingot |
| CN112063846A (en) * | 2020-09-15 | 2020-12-11 | 太和县大华能源科技有限公司 | Lead plaster smelting processing technology for recycling waste lead-acid storage batteries |
| CN112106742A (en) * | 2020-09-17 | 2020-12-22 | 张万容 | Oscillating lead skin preparation equipment |
| CN112106742B (en) * | 2020-09-17 | 2022-07-05 | 张万容 | Oscillating lead skin preparation equipment |
| CN112675381B (en) * | 2020-12-01 | 2022-06-03 | 河南职业技术学院 | Adjustable intelligent infusion robot based on Internet of things |
| CN112675381A (en) * | 2020-12-01 | 2021-04-20 | 河南职业技术学院 | Adjustable intelligent infusion robot based on Internet of things |
| CN112756566A (en) * | 2020-12-29 | 2021-05-07 | 广州普德机电设备有限公司 | Aluminum alloy casting method |
| CN112916805A (en) * | 2021-01-14 | 2021-06-08 | 姚天成 | Molten aluminum casting method |
| CN112916805B (en) * | 2021-01-14 | 2022-10-18 | 万泰和汽车材料（武汉）有限公司 | Molten aluminum casting method |
| CN114309566A (en) * | 2022-03-01 | 2022-04-12 | 蓬莱金创精密铸造有限公司 | Automatic casting device and method for valve body production and manufacturing |
| CN116770366A (en) * | 2023-05-29 | 2023-09-19 | 湖南先导新材料科技有限公司 | Production process of high-purity lead plate and lead brick |
| CN116770366B (en) * | 2023-05-29 | 2023-12-29 | 湖南先导新材料科技有限公司 | Production process of high-purity lead plate and lead brick |
| CN117020185A (en) * | 2023-10-08 | 2023-11-10 | 泰州市捷鑫机械设备有限公司 | Automobile hub casting device |
| CN117020185B (en) * | 2023-10-08 | 2023-12-15 | 泰州市捷鑫机械设备有限公司 | Automobile hub casting device |
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Denomination of invention: Continuous lead ingot casting system Effective date of registration: 20211209 Granted publication date: 20140924 Pledgee: Agricultural Bank of China Limited by Share Ltd. Changxing County branch Pledgor: ZHEJIANG TIANNENG POWER SOURCE MATERIAL Co.,Ltd. Registration number: Y2021330002512 |