A kind of guillotine release machine for lead acid accumulator recycling
Technical field
The utility model relates to waste and old material recovery and utilization technology field, is a kind of brand-new guillotine release machine carrying out recycling for waste and old lead acid accumulator.
Background technology
Lead acid accumulator is a kind of battery that output is maximum, purposes is the widest in all kinds of battery in the world, it consume that plumbous amount accounts for the total consumption in the whole world 82%.And along with lead acid accumulator use increasingly extensive, the significant damage that the shortage of lead resource and a large amount of waste and old lead acid accumulator also cause the environment of surrounding has become our problem demanding prompt solution.Therefore, centralized recovery process waste and old lead acid accumulator, extracts reviver and oxide thereof, realizes complete alternation and utilizes, have very large economic benefit and social benefit, also meet the basic demand of the strategy of sustainable development simultaneously.
Traditional lead acid accumulator reclaiming industry mainly adopts the method for " mixed point point " of crusher in crushing whole battery: namely first by whole waste and old lead acid accumulator Integral-crushing, more therefrom isolate the material with recovery value successively.Carry out recovery preliminary treatment by this kind of method to lead acid accumulator, the lead acid accumulator each several part after fragmentation mixes and is difficult to be separated; Add follow-up recovery difficult and separation costs, make whole regenerative process there is the problems such as the rate of recovery is low, recovery difficult is large, cost recovery is high; And the acid solution that flows out in shattering process is very easily brought in other follow-up equipments on the one hand and causes damage to equipment, the useful life of reduction equipment, the acid solution of overflowing in high-speed breakage process is on the other hand diffused in surrounding environment with the form of acid mist, to environment, and serious harm is to the health of the people.
Also has the traditional guillotine release i.e. Battery disposal method of " first cut and divide again ", some problems of Battery disposal method that although it solves " mixed point point ", but also there are some problems: fix with the position that battery cut by this kind of method cutter, cutter can not be carried out for the lead acid accumulator of different model to cut, the battery causing cutter to be cut is separated not thorough, the final material still causing reclaiming is impure, makes to contain impurity in new battery, affects the performance of battery.
Utility model content:
The technical problems to be solved in the utility model is: the problem exposed for above two kinds of methods, provides a kind of brand-new guillotine release machine for waste and old lead acid accumulator recycling.When waste and old lead acid accumulator is by after machine, the upper cover part bottom busbar cut by accurate cutter and with battery lower part from, the isolated battery being cut off upper cover will be used for subsequent separation process.
For solving the problems of the technologies described above, the utility model adopts following technical scheme:
For a guillotine release machine for waste and old lead acid accumulator recycling, it is characterized in that: mainly comprise blade height adjusting device, battery hold-down mechanism, cutting feed mechanism, battery clamp system; The lower body of battery hold-down mechanism is one and compresses cavity, compress cavity to be formed by the compression support with top board, the top board of compression support arranges compression cylinder, and the push rod of compression cylinder passes vertically through compression support connection hold-down head and locates for clamping the battery compressed in cavity; Blade height adjusting device, compression cavity and cutting feed mechanism three are linearly arranged on base, the exporter compressing cavity arranges blade height adjusting device, exporter's offside arranges cutting feed mechanism, in compression cavity, the side relative with cell inlet vertically arranges clamping limiting plate and leads to battery, and clamping limiting plate to be arranged on base and to run through blade height adjusting device along described rectilinear direction, compresses cavity and cutting feed mechanism; The horizontal front vertical with this rectilinear direction is provided with battery clamp system, and described battery clamp system and compression cavity side connect and pushed in compression cavity from the import of compression cavity leading flank by battery and compress location; The propelling movement end of described cutting feed mechanism can pass through from compression cavity cathetus, carries out upper cover cutter cut being pushed the battery of coming by cutting feed mechanism; Blade height adjusting device by adjusting blade height up and down, is cut height to make cutter and to be had good positioning and to be about to be pushed to by straight line the cutting position of the battery compressing cavity exit side corresponding.
In technique scheme, compress cavity and formed by the compression support with top board, the top board of compression support arranges compression cylinder, the push rod of compression cylinder passes vertically through compression support connection hold-down head and locates for clamping the battery compressed in cavity; The vertical side that compression support and battery clamp system connect arranges cell inlet.
In technique scheme, blade height adjusting device comprises blade and lift, blade is arranged on lift, lift is divided into two vertical lifting bars, these two vertical lifting bars are fixedly mounted on two upper T-shaped posts of base 5 respectively, and two free movable ends of vertical lifting bar in yearning unsettled stretch out after down connect a blade support block respectively, blade support block is provided with blade; Two vertical lifting bars make blade support block band cutting blade synchronization lifting by a Synchronous Transmission axle connection; Also unsettledly on blade support block arrange upper cover guide channel plate, the right side that upper cover guide channel plate is arranged is fixed on the left of the termination of blade support block, and upper cover guide channel plate height is changed with blade height adjustment; It is lower guide channel immediately below upper cover guide channel plate.
In technique scheme, blade edge is towards compression cavity direction and parallelly arrange with horizontal plane; Two blade support block front-back staggereds make blade be obliquely installed with two blade support block lines in the horizontal direction, and slanted angle angle is 10 ~ 40 °.
In technique scheme, above blade, between two vertical lifting bars, two bracing pieces are installed.In technique scheme, battery hold-down mechanism and battery clamp system are air cylinder driven, cylinder push-rod all connects the push pedal of a band guide rod as hold-down head or clamping head, between push pedal with guide rod and air cylinder fixed plate, spring is set, the parallel baffle plate fixing a band roller of the push pedal outside spacers of band guide rod; The baffle plate of the band roller of battery clamping machine from the cell inlet direction horizontal side compressing space to battery terminal contact and battery is pushed compress in cavity; The baffle plate of the band roller of battery hold-down mechanism above battery through compressing cavity and vertical and battery terminal contact and being compressed by the battery compressed in cavity is located.
In technique scheme, cutting feed mechanism is oil cylinder pushing; Oil cylinder is fixed on the bottom surface of a L-type support by runners, and the bottom surface of L-type support is fixed on base; The push rod of oil cylinder is passed in the band guide rod push pedal that L-type support vertical plane is connected on the left of L-type support vertical plane, and the guide rod of this band guide rod push pedal is free to slide through linear bearing, and linear bearing is fixed in L-type support; On the left of this band guide rod push pedal, one piece of block rubber is housed.
In technique scheme, the streamline before cell inlet position arranges X-ray machine, described X-ray machine is used for carrying out height detection to determine that height cut by cutter to battery, and testing result is sent to blade height adjusting device to adjust cutting-height.
The method that the guillotine release machine adopting described waste and old lead acid accumulator to recycle carries out guillotine release to battery is as follows:
First, waste and old lead acid accumulator detects that height cut by battery cutter after X-ray machine scanning, and X-ray machine is by information feed back to blade height adjusting device, and blade height adjusting device adjustable blade height is the interstitial site between cell cover stereotype and cell body;
Then, waste and old lead acid accumulator will be transported to by streamline and compress in cavity and be resisted against clamping limiting plate place, and battery is located at horizontal fore-and-aft direction by the cylinder of battery clamp system together with clamping limiting plate;
Afterwards, battery clamp system is started working, in the battery clamping and positioning that vertical direction will compress in cavity;
Subsequently, the oil cylinder compressing the cutting feed mechanism on the right side of cavity extends, along clamping limiting plate, battery is advanced towards blade height adjusting device, upper cover cutter is carried out to battery cut cutting position blade through the cutter corresponding with blade, after cutter is cut, isolated the upper cover part of battery by upper rail lid, isolate the remainder for later separation by lower guide channel.
Thus, the cutter that guillotine release function described in the utility model is enough in waste and old lead acid accumulator recycling is cut and is just separated, owing to being that busbar links part with net grid bottom busbar, also be most weakness in battery, for starting the boundary that battery is lead-antimony alloy and lead-calcium alloy, the pole of band copper ring or stainless steel ring also can be isolated for energy storage battery.When waste and old lead acid accumulator is by after machine, blade cuts from busbar bottom level waste and old lead acid accumulator, upper cover part cut by accurate cutter and by upper rail and battery lower part from, to follow up device be entered by the isolated battery being cut off upper cover of lower guide channel, carry out the separation of other materials.
Relative to prior art, the utility model has following beneficial effect: guillotine release machine described in the utility model can find cutter point of contact according to the result of X-ray machine, and adjustable blade height, carry out accurate cutter to lead acid accumulator to cut, make cutter cut position above for above cover pole, busbar, cell body plastics (on) and upper plastic cover, be below other part pole groups, cell body plastics (under) and dilute sulfuric acid solution, and can carry out cutter for the battery of different size to cut, applicability is wide.
Secondly, the structure of the utility model optimal design guillotine release machine, make cell inlet delivery device and positioning compression device structure simple and convenient, and pushing knife cutting mechanism and each separating mechanism simple possible spatially optimal design, once cutting push can realize battery top and the bottom be separated separate, cutting efficiency is high.
Accompanying drawing explanation
Fig. 1 is the guillotine release machine overall structure schematic diagram that the utility model recycles for waste and old lead acid accumulator;
Fig. 2 is that blade height adjusting device installs schematic perspective view;
Fig. 3 is blade holder part front view;
Fig. 4 is blade holder part vertical view;
Fig. 5 is battery clamping part-structure schematic diagram;
Fig. 6 is cutting feed mechanism structural representation;
Fig. 7 is base mechanism schematic diagram;
Fig. 8 is battery clamping mechanism structure schematic diagram;
Fig. 9 is cell cover structural representation;
Figure 10 is battery case structure generalized section.
Embodiment
According to the guillotine release machine for waste and old lead acid accumulator recycling that the utility model is implemented, as Figure 1-10 shows.Mainly comprise the blade height adjusting device 1 be arranged on base 5, battery hold-down mechanism 2, cutting feed mechanism 4, battery clamp system 6.As shown in Figure 1, battery hold-down mechanism 2 is one can be held battery and be carried out by battery above-below direction compressing the compression cavity of locating, this compression cavity is formed by the compression support 3 with top board, the top board of compression support 3 arranges compression cylinder 15, and the push rod 18 of compression cylinder 15 passes vertically through compression support 3 and locates for compressing the battery in cavity; The exporter compressing cavity arranges blade height adjusting device 1, and the direction relative with Way out arranges cutting feed mechanism 4; Blade height adjusting device 1, compression cavity and cutting feed mechanism 4 three are linearly arranged on base 5; The horizontal direction vertical with this rectilinear direction is provided with battery clamp system 6, and described battery clamp system 6 and compression cavity side connect and battery is pushed clamping and positioning in compression cavity from the side import compressing support 3.As shown in figs. 1 and 4, blade height adjusting device 1 is by adjusting blade 13 height up and down, so that with having good positioning, to be about to be cut position by the battery cutter that straight horizontal is pushed to outlet side corresponding, the propelling movement end of described cutting feed mechanism 4 can pass through from compression cavity cathetus, carries out upper cover cutter cut being pushed the battery of coming by cutting feed mechanism 4.
As shown in figures 1-4, blade height adjusting device 1 comprises blade 13 and lift 9, blade 13 is arranged on lift 9, lift 9 is divided into two vertical lifting bars, these two vertical lifting bars are fixedly mounted on two upper T-shaped posts 10 of base 5 respectively, and two free movable ends of vertical lifting bar in yearning unsettled stretch out after down connect a blade support block 11 respectively, be provided with blade 13 in groove on blade support block 11, fixing compressing tablet 8 is pressed in blade 13 and be fixed on blade support block 11 by bolt 14 above; Two vertical lifting bars make blade support block 11 be with cutting blade 13 synchronization lifting by Synchronous Transmission axle 7 connection; Lift 9 moves up and down and can drive blade support block 11 and blade 13 oscilaltion, plays the function of adjustable blade height thus.
As shown in figs. 2 to 4, blade 13 otch and plane-parallel are arranged, and blade 13 is oblique is in the horizontal direction arranged between two blade support blocks 11 (as shown in Figure 4), its angle is 10 ~ 40 ° relative to the two horizontal line angles of inclination of blade support block 11, is more prone to when cutter can be made like this to cut; As illustrated in figures 1 and 7, also unsettledly on blade support block 11 arrange upper cover guide channel plate 33, the right side of upper cover guide channel plate 33 is fixed on the termination of blade support block 11 by hinge 26, and upper cover guide channel plate 33 height is changed with blade 13 Height Adjustment; No matter cutter is cut and highly how to be changed like this, cut upper cover is easy to be transported from upper cover guide channel plate 33; Immediately below upper cover guide channel plate 33, base plate more than 29 space is lower guide channel 27, so just achieves being separated of cell cover and remainder.Base plate 29 is the main body of base 5.
Lift 9 receive signal after the height of adjustable blade 13, to ensure just only have the upper cover part of battery to be cut away by cutter.As shown in Figure 2, for guaranteeing that cell cover is not flicked after cut, two bracing pieces 12 are installed above blade 13, this part can be made firmer, simultaneously in order to make battery not twist in cutting feed mechanism 4 pushing course, as shown in Figure 7, need vertically to arrange clamping limiting plate 28 pairs of batteries in the side compressing battery direction of feed in cavity and lead, clamping limiting plate 28 is arranged on base plate 29.
The compression cylinder 15 of battery hold-down mechanism 2 mainly retrains battery when cutter is cut, and plays fixing effect, as described in figures 1 and 5, carries out the fixing of vertical direction at cutter compression cylinder 15 pairs of batteries cut above the height of machine place, more steady when its cutter is cut.The push rod 18 of compression cylinder 15 is down through the push pedal connecting a band guide rod after the top board of compression support 3, and its guide rod I 16 is enclosed within linear bearing I 17, and linear bearing I 17 is fixed on the top board of compression support 3.Effect with guide rod push pedal is the push rod 18 of protection compression cylinder 15, and the direction of motion of cylinder push-rod is fixed.Fix a parallel and baffle plate 19 for band roller 20 at the interval, below of band guide rod push pedal, and between baffle plate 19 and the top board compressing support 3, spring is installed.When self-contained battery, the push rod 18 of compression cylinder 15 extends, because there is the effect of spring to push rod 18 1 buffering, can also play the effect of protection in time touching battery.And roller on baffle plate 19 20 because can rotate freely on baffle plate 19, then can be cut when feed mechanism 4 advances at battery and reduce friction-top, make cutting feed mechanism 4 carry out resistance when cutter is cut at promotion battery less, be more of value to cutter and cut.
As shown in figs. 1 and 6, cutting feed mechanism 4 is oil cylinder pushing; Oil cylinder 22 is fixed on the bottom surface of another L-type support 23 by runners, and the bottom surface of L-type support 23 is fixed on base 5.For protecting the push rod of oil cylinder 22; the push rod of oil cylinder 22 is also through and is connected in the band guide rod push pedal on the left of L-type support 23 vertical plane at L-type support 23 vertical plane; the guide rod II 21 of this band guide rod push pedal is free to slide through linear bearing II 24, and linear bearing II 24 is fixed in L-type support 23.What fill on the left of this band guide rod push pedal is one piece of block rubber 25, if also can not damage cutter with blade to touching when cutter is cut.
As shown in Fig. 1,7 and 8, battery clamp system 6 is cylinder pushing mechanism, comprises the clamping cylinder 37 be fixed in another L-type support 38; The push rod of clamping cylinder 37 is connected in another band guide rod push pedal through L-type support 38, and the guide rod III 36 of another band guide rod push pedal is through linear bearing III 35, and linear bearing III 35 is fixed on L-type support 38 vertical plane.The centre of guide rod push pedal and L-type support 38 liang of plates is with also spring to be installed this another.Also have a baffle plate 34 being with roller above in this another band guide rod push pedal, reduce side friction to be cut at battery when feed mechanism 4 advances, to carry out resistance when cutter is cut less promoting battery to make cutting feed mechanism 4, is more of value to cutter and cuts.As shown in Figure 5, connect by arranging propelling movement roller-way 31 between described battery clamp system 6 and compression cavity side, battery clamp system 6 is mutually concordant with this propelling movement roller-way 31 with compression cavity floor.Pushing roller-way 31 is supported on base 5 by I-steel 30, and the left side of propelling movement roller-way 31 is mutually concordant with the side import left hand edge compressing support 3 vertically arranges charging limiting plate 32, and it is consistent that charging limiting plate 32 direction and propelling movement roller-way 31 push direction.
As illustrated in figures 1 and 7, the bottom that machine cut by cutter has two I-steel 30 to be fixed on base plate 29, there are two circular holes at the two ends of two I-steel 30 of base plate 29 both sides, are convenient to the carrying that machine cut by cutter, as long as finally cutter is cut machine to be fixed on the position of specifying.
Further, the entrance side of cutting machine at this cutter arranges X-ray machine, and described X-ray machine is used for carrying out height detection to determine that height cut by cutter to battery.Lead acid accumulator is transmitted upper streamline, first can through X-ray machine, X-ray machine can detect that height cut by battery cutter, object finds cutter point of contact, export height dimension, and information feed back is cut the lift software control part of part to cutter, and can adjustable blade height automatically under the effect of control system, namely the pin-point accuracy of blade is adjusted to the interstitial site between cell cover stereotype and cell body.Being upper cover part pole, busbar and partly plastic shell above this position, is other part pole groups, cell body and dilute sulfuric acid solution below, and cutting at this position cutter can just scaling off containing alloy knib the upper cover part of battery.When waste and old lead acid accumulator is after X-ray machine, dimension information is cut machine by cutter and is received and mix up blade position.Now, waste and old lead acid accumulator will be transported to cutter by streamline and cut part.
As shown in Fig. 1 ~ 10, adopting guillotine release of the present utility model to carry out, that waste and old lead acid accumulator guillotine release method comprises is specific as follows:
When waste and old lead acid accumulator is sent to and compresses in cavity through pushing roller-way 31 and be resisted against after on clamping limiting plate 28, step up cylinder 37 together with clamping limiting plate 28, battery is located in the horizontal direction (clamp limiting plate 28 by blade height adjusting device 1, compress cavity and cut feed mechanism 4 be together in series along straight-line feed direction, battery place);
Be arranged on the compression cylinder 15 compressed on support 3 afterwards to extend, guide rod I 16 is promoted by compression cylinder push rod 18, and then promote the baffle plate 19 be connected under push rod waste and old lead acid accumulator is compressed, between guide rod I 16 above baffle plate and baffle plate 19, spring is housed, when baffle plate 19 be pushed to touch battery time, the spring between baffle plate and push rod effectively can play the effect of buffering; The side contacted with waste and old lead acid accumulator at baffle plate 19 is provided with roller 20, and this can make oil cylinder 22 promote battery to carry out reducing owing to clamping the frictional resistance that produces when cutter is cut;
After the compacted cylinder 15 of waste and old lead acid accumulator clamps, the oil cylinder 22 compressing the cutting feed mechanism 4 on the right side of cavity extends and battery levels will be pushed through blade 13 and carry out cutter and cut, when oil cylinder 22 promotes battery advance, the clamping limiting plate 28 being contained in track side surfaces also can play clamping action to battery, prevents it from reversing.Like this under the driving of oil cylinder 22, blade 13 can complete cutter to waste and old lead acid accumulator easily and cut.
After cutter cuts into, cell cover (comprises pole 39, upper cover plastics 40, busbar 41, cell body plastics (on) 42) will be separated by upper cover guide channel plate 33, and remaining battery part (comprises dilute sulfuric acid solution 43, cell body plastics (under) 44, pole group 45) will enter another device by lower guide channel 27, carry out the separation of remainder.
The above; be only embodiment of the present utility model; but protection range of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; the change that can expect easily or replacement, all should be encompassed within protection range of the present utility model.Therefore, the protection range that protection range of the present utility model should define with claim is as the criterion.