Disclosure of Invention
The invention provides an arrangement type crushing and cutting device, which is used for discharging electrolyte and avoiding the problem of explosion caused by direct crushing.
The scheme for solving the technical problems is as follows:
an arrayed, fragmenting and cutting apparatus comprising:
the sealing cabin body is a sealing structure and is provided with a plurality of openable or closable inlets;
a battery is sent into a transportation line, and one end of the battery sent into the transportation line extends into the sealed cabin body from one inlet of the sealed cabin body;
a carrier plate conveying line, wherein one end of the carrier plate conveying line extends into the sealed cabin body from one inlet of the sealed cabin body, and a first butt joint area is formed between the carrier plate conveying line and the battery conveying line;
the battery loading device comprises a carrier plate and a battery loading device, wherein the carrier plate comprises a main plate and a movable plate which is movably abutted against the main plate and forms a battery loading area, and the main plate is placed on a battery feeding conveying line and moves along with the battery feeding conveying line to the carrier plate conveying line;
the battery transferring device comprises a jacking oil cylinder and a jacking head fixed with the movable end of the jacking oil cylinder, wherein the jacking oil cylinder is arranged in the first butt joint area, and the jacking head has a first state of being simultaneously in butt joint with the battery feeding conveying line and the support plate conveying line and a second state of jacking the movable plate above the jacking head;
the battery crushing device comprises a battery crushing table, a cutting unit and a battery fixing mechanism, wherein one end of the battery crushing table is positioned in the first butt joint area and can be in butt joint with the jacking head in the second state, the cutting unit can cut the battery on the battery crushing table to form a gap for enabling electrolyte to flow out, and the battery fixing mechanism is in sliding connection with the battery crushing table and can grab the battery on the movable plate jacked by the jacking head in the second state and slide along the battery crushing table along with the battery fixing mechanism;
and the input end of the nitrogen input device is communicated with the inside of the sealed cabin body, and the nitrogen input device is used for introducing nitrogen into the inside of the sealed cabin body.
Furthermore, the battery crushing table comprises a support, a table top, side baffles and an electrolyte recovery tank, wherein the table top is fixed on the support, the side baffles are fixed on two sides of the table top in the length direction and are higher than the plane of the table top, the electrolyte recovery tank is positioned below the table top, and a plurality of through holes are formed in the table top.
Furthermore, two ends of the side baffle plate protrude relative to two ends of the table board, a sliding groove is formed in the side baffle plate, the battery fixing mechanism comprises a slider and a fixing frame without an upper cover and a lower cover, and the slider is embedded in the sliding groove and can slide along the sliding groove.
Furthermore, the cutting unit comprises a first cutting machine and a second cutting machine, and the cutting directions of the first cutting machine and the second cutting machine are different. The cutting unit comprises a first cutting machine and a second cutting machine, and the cutting directions of the first cutting machine and the second cutting machine are different.
Further, the second cutting machine includes cutting portion and lift portion, the lift portion is fixed the top of the sealed cabin body, cutting portion with the expansion end of lift portion is fixed, the lift portion drives cutting portion goes up and down in vertical direction, moves as the battery and arrives when cutting portion below, the lift portion drives cutting portion descends, cuts the battery.
Furthermore, the main board is provided with a containing hole, the inner wall of the containing hole extends to form a limiting protrusion, and the movable plate is matched with the containing hole in shape and movably arranged in the containing hole.
Furthermore, the movable plate is movably arranged in the accommodating hole and is sunken relative to the outer surface of the main plate.
Further, still include the broken collection device of battery, the broken collection device one end of battery is followed one of them entry of the sealed cabin body stretches into in the sealed cabin body, the broken collection device of battery is located the internal one end of sealed cabin with the broken platform of battery is kept away from the butt joint of battery transfer device's one end, the broken collection device direction of transportation of battery is for following in the sealed cabin body to outside the sealed cabin body.
Furthermore, a second butt joint area is formed at one end, close to the battery crushing and collecting device, of the battery crushing table, and when the slider slides to the second butt joint area along the sliding groove, the fixing frame is located above the battery crushing and collecting device.
The battery crushing device is arranged, and a gap for enabling the electrolyte to flow out can be formed in the battery through cutting, so that the safety of subsequent crushing is guaranteed, and the occurrence of safety accidents is reduced.
The foregoing description is only an overview of the technical solutions of the present invention, and in order to make the technical solutions of the present invention more clearly understood and to implement them in accordance with the contents of the description, the following detailed description is given with reference to the preferred embodiments of the present invention and the accompanying drawings. The detailed description of the present invention is given in detail by the following examples and the accompanying drawings.
Detailed Description
The principles and features of this invention are described below in conjunction with the following drawings, which are set forth by way of illustration only and are not intended to limit the scope of the invention. The invention is described in more detail in the following paragraphs by way of example with reference to the accompanying drawings. Advantages and features of the present invention will become apparent from the following description and from the claims. It is to be noted that the drawings are in a very simplified form and are not to precise scale, which is merely for the purpose of facilitating and distinctly claiming the embodiments of the present invention.
As shown in fig. 1 and 2, an arrangement type crushing and cutting apparatus provided by an embodiment of the present invention includes: the sealed cabin body 1, the battery send into the transportation line 2, the battery transfer device 3, the battery breaker 4, the support plate transportation line 5, nitrogen gas input device 6, support plate 7, the broken collection device 8 of battery, the battery send into the transportation line 2 the support plate transportation line 5 wears to locate the sealed cabin body 1, the battery transfer device 3 the battery breaker 4 sets up in the sealed cabin body 1.
The sealing cabin 1 is a sealing structure, and is provided with a plurality of inlets which can be opened or closed.
One end of the battery sending and transporting line 2 extends into the sealed cabin body 1 from one inlet of the sealed cabin body 1, and the transporting direction of the battery sending and transporting line 2 is from the outside of the sealed cabin body 1 to the inside of the sealed cabin body 1.
One end of the carrier plate conveying line 5 extends into the sealed cabin 1 from one of the inlets of the sealed cabin 1, and the conveying direction of the carrier plate conveying line 5 is from the inside of the sealed cabin 1 to the outside of the sealed cabin 1.
Battery transfer device 3 includes a jacking cylinder 31, jacking head 32, jacking cylinder 31 fixes in the sealed cabin body 1, jacking cylinder 31's expansion end with jacking head 32 is fixed, jacking head 32 have with the battery send into the line of transportation 2 the first state of 5 butt joints simultaneously of support plate line of transportation and with the second state of 4 butt joints of battery breaker, jacking cylinder 31's expansion end promotes jacking head 32 goes up and down in vertical direction, makes jacking head 32 is in the first state reaches switch between the second state.
The battery crushing device 4 comprises a battery crushing table 41, a first cutting machine 42, a second cutting machine 43 and a battery fixing mechanism 44, wherein the two ends of the battery crushing table 41 are provided with a first butt joint area 411 and a second butt joint area 412, the butt joint area 411 is in butt joint with the jacking head 32 in the second state, and the second butt joint area 412 is in butt joint with the battery crushing and collecting device 8. The battery fixing mechanism 44 is slidably connected to the battery crushing table 41, the battery fixing mechanism 44 can grab the battery on the jacking head 32 in the second state when sliding along the battery crushing table 41 to the first docking area 411, the battery fixing mechanism 44 can drop the cut battery onto the battery crushing and collecting device 8 when sliding along the battery crushing table 41 to the second docking area 412, and the battery fixed by the battery fixing mechanism 44 is cut by the first cutting machine 42 and the second cutting machine 43 in sequence when sliding from the first docking area 411 to the second docking area 412.
In this embodiment, the battery crushing table 41 includes a support 413, a table 414, side baffles 415 and an electrolyte recycling tank 416, the table 414 is fixed on the support 413, the side baffles 415 are fixed on two sides of the length direction of the table 414, the side baffles 415 are higher than the plane of the table 414, the electrolyte recycling tank 416 is located below the table 414, and the table 414 is provided with a plurality of through holes. The electrolyte in the battery cut by the first and second cutters 42 and 43 flows out and falls into the electrolyte recovery tank 416 through the through hole.
Both ends of the side dam 415 protrude opposite to both ends of the table 414. The side guard 415 is provided with a slide groove 417. The battery fixing mechanism 44 is slidably coupled to the sliding groove 417.
The first cutter 42 is fixed to the top of the sealed housing 1 and has a cutting end above the table 414 that cuts the battery as it slides along the table 414 past the cutting end.
In this embodiment, the cutting direction of the first cutting machine 42 is along the length direction of the table 414.
The second cutting machine 43 comprises a cutting part 431 and a lifting part 432, the lifting part 432 is fixed on the top of the sealed cabin 1, the cutting part 431 is fixed with the movable end of the lifting part 432, the lifting part 432 drives the cutting part 431 to lift and descend in the vertical direction, and when a battery moves to the position below the cutting part 431, the lifting part 432 drives the cutting part 431 to descend to cut the battery.
In this embodiment, the cutting direction of the cutting portion 431 is along the width direction of the table 414.
The battery fixing mechanism 44 includes a slider 441 and a fixing frame 442 having upper and lower covers, the slider 441 is fitted in the sliding groove 417 and can slide along the sliding groove 417, the fixing frame 442 is fixed to the slider 441, when the slider 441 slides along the sliding groove 417 to the first docking area 411, the fixing frame 442 is positioned above the battery transfer device 3, and when the slider 441 slides along the sliding groove 417 to the second docking area 412, the fixing frame 442 is positioned above the battery crushing and collecting device 8.
As shown in fig. 4, the fixing frame 442 is formed with a plurality of notches 443 for facilitating cutting.
As shown in fig. 3, an input end of the nitrogen gas input device 6 is communicated with the inside of the sealed cabin 1, and the nitrogen gas input device 6 is used for introducing nitrogen gas into the inside of the sealed cabin 1.
The carrier plate 7 includes a main plate 71 and a movable plate 72, wherein a containing hole 73 is formed in the main plate 71, a limiting protrusion 74 is formed by extending the inner wall of the containing hole 73, and the movable plate 72 is matched with the containing hole 73 in shape and movably disposed in the containing hole 73.
The carrier plate 7 is transported from the battery feeding line 2 to the carrier plate transporting line 5, the carrier plate 7 has a state that two ends thereof are arranged across the battery feeding line 2, the carrier plate transporting line 5 and the movable plate 72 are positioned above the battery transferring device 3, and the length of the carrier plate 7 is greater than the distance between the battery feeding line 2 and the carrier plate transporting line 5.
In this embodiment, the movable plate 72 is movably disposed in the accommodating hole 73 and is recessed relative to the outer surface of the main plate 71. When a battery is placed on the movable plate 72, the fall between the movable plate 72 and the main plate 71 limits the battery, so that the battery can be effectively protected.
One end of the battery crushing and collecting device 8 extends into the sealed cabin body 1 from one of the inlets of the sealed cabin body 1, and one end of the battery crushing and collecting device 8 in the sealed cabin body 1 is in butt joint with one end of the battery crushing table 41 far away from the battery transfer device 3.
The transportation direction of the battery crushing and collecting device 8 is from the inside of the sealed cabin body to the outside of the sealed cabin body 1.
In this embodiment, a gas processing device 9 is further included, a gas inlet of the gas processing device 9 is communicated with the sealed cabin 1, and the gas processing device 9 can process the gas generated when the battery crushing device 4 crushes the batteries.
As shown in fig. 1 and 5, the gas processing apparatus 9 includes an air exhaust fan 91, an exhaust pipe 92 and an alkali liquor spray tower 93, the air exhaust fan 91 is disposed in the sealed cabin 1, an air outlet end of the air exhaust fan 91 is communicated with one end of the exhaust pipe 92, the other end of the exhaust pipe 92 is communicated with the alkali liquor spray tower 93, and the alkali liquor spray tower 93 can spray alkali liquor on the gas to absorb sulfur dioxide and hydrogen fluoride in the gas.
Alkali lye spray tower 93 includes a tower body 931, alkali lye bin 932, shower 933 and shower head 934, the lateral wall of tower body 931 is close to the position department of tower body 931 bottom seted up with the air inlet 935 of exhaust duct 92 intercommunication, the top of tower body 931 is equipped with gas vent 936, shower 933 one end stretches into in the tower body 931, shower 933 is located one of the tower body and serves the shower head 934, the shower 933 other end with alkali lye bin 932 communicates, the storage has alkali lye in the alkali lye bin 932.
The alkali liquor in the storage tank 932 is sprayed into the tower body 931 through the spray header 934, contacts with the gas entering from the gas inlet 935, absorbs sulfur dioxide and hydrogen fluoride in the gas, falls to the bottom of the tower body 931, and the treated gas is discharged from the gas outlet 936.
In use, the slider 441 is slid along the slide groove 417 to the first docking area 411, the fixed frame 442 is located above the battery transfer device 3, a battery to be crushed is placed on the movable plate 72 of the carrier plate 7, the carrier plate 7 is transported by the battery feeding transport line 2 to the carrier plate transport line 5, when the carrier plate 7 reaches a state where both ends straddle the battery feeding transport line 2, the carrier plate transport line 5, and the plate 72 of the movable plate is located above the battery transfer device 3, the movable end of the lift cylinder 31 pushes the lift head 32 to be raised in a vertical direction, the lift head 32 abuts against the movable plate 72 during the raising, the movable plate 72 is lifted out of the accommodation hole 73, and the movable plate 72 abuts against the fixed frame 442, the battery on the movable plate 72 extends into the fixed frame 442 from the bottom of the fixed frame 442, the slider 441 slides along the sliding groove 417 toward the second docking area 412, and sequentially cuts the battery through the first cutting machine 42 and the second cutting machine 43 to form a cut, so that the electrolyte inside the battery falls into the electrolyte recovery groove 416 through the through hole, and when the slider 441 slides along the sliding groove 417 toward the second docking area 412, the bottom of the fixing frame 442 is suspended, and the cut battery falls on the battery crushing and collecting device 8 and is transported to the next station for crushing.
The battery crushing device is arranged, and a gap for enabling the electrolyte to flow out can be formed in the battery through cutting, so that the safety of subsequent crushing is guaranteed, and the occurrence of safety accidents is reduced.
The foregoing is merely a preferred embodiment of the invention and is not intended to limit the invention in any manner; the present invention may be readily implemented by those of ordinary skill in the art as illustrated in the accompanying drawings and described above; however, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the scope of the invention as defined by the appended claims; meanwhile, any changes, modifications, and evolutions of the equivalent changes of the above embodiments according to the actual techniques of the present invention are still within the protection scope of the technical solution of the present invention.