CN112403590B

CN112403590B - Environment-friendly printer toner cartridge recovery unit

Info

Publication number: CN112403590B
Application number: CN202011262383.1A
Authority: CN
Inventors: 闫文秀
Original assignee: Hengke Technology Industry Co ltd
Current assignee: Hengke Technology Industry Co.,Ltd.
Priority date: 2020-11-12
Filing date: 2020-11-12
Publication date: 2022-03-11
Anticipated expiration: 2040-11-12
Also published as: CN112403590A

Abstract

The invention discloses an environment-friendly printer toner cartridge recovery device, which comprises a machine body, wherein an inlet cavity is arranged in the machine body, a crushing inlet communicated with the inlet cavity and the outside of the device is arranged on the inner wall of the rear side of the inlet cavity, a crushing cavity positioned in the machine body is arranged on the lower side of the inlet cavity, the waste printer toner cartridge is fully crushed by utilizing the driving of a motor and a hydraulic cylinder through the matching of a crushing top body and a crushing wheel, the crushed toner cartridge slag falling into a shaking separation block after crushing and toner are filtered and separated under the action of a shaking cam, and when the separated slag is collected, the wind generated by the rotation of fan blades driven by the motor is utilized to secondarily recover the toner raised in the recovery process, so that the effect of greatly reducing the toner raised in the recovery process is achieved.

Description

Environment-friendly printer toner cartridge recovery unit

Technical Field

The invention relates to the field of printers, in particular to an environment-friendly printer toner cartridge recovery device.

Background

As a large important part in the operation of a printer, a toner cartridge in a toner cartridge of the printer provides raw materials for the printing operation, and the toner cartridge has great recycling significance after being used, but the existing toner cartridge recycling device does not have the absorption treatment of toner lifting in the recycling and crushing process, so that dust pollution is caused near the recycling device, and therefore the invention of the environment-friendly printer toner cartridge recycling device is necessary.

Disclosure of Invention

The invention aims to solve the technical problem of providing an environment-friendly printer toner cartridge recovery device and solving the problem.

The invention is realized by the following technical scheme.

The invention relates to an environment-friendly printer toner cartridge recycling device, which comprises a machine body, wherein an inlet cavity is arranged in the machine body, a crushing inlet communicated with the inlet cavity and the outside of the device is arranged on the inner wall of the rear side of the inlet cavity, a crushing cavity positioned in the machine body is arranged on the lower side of the inlet cavity, a filtering classification cavity positioned in the machine body is arranged on the lower side of the crushing cavity, the upper side and the lower side of the crushing cavity are respectively communicated with the inlet cavity and the filtering classification cavity, a crushing mechanism is arranged in the inlet cavity and the crushing cavity, the crushing mechanism comprises a sliding working block fixedly connected with the inner wall of the upper side of the inlet cavity, a hydraulic sliding cavity with a downward opening is arranged in the sliding working block, a hydraulic cylinder is fixedly arranged on the inner wall of the upper side of the hydraulic sliding cavity, a hydraulic telescopic rod capable of sliding in the hydraulic sliding cavity is connected to the lower end face of the hydraulic cylinder, the lower end of the hydraulic telescopic rod extends into the inlet cavity and is fixedly provided with a crushing top body, the crushing cavity is provided with a crushing cavity, the crushing cavity is provided with a front inner wall and a rear inner wall, and the front inner wall and the rear inner wall are symmetrically provided with a first rotating shaft in a left-right rotating mode;

the right side of the filtering and classifying cavity is provided with a disintegrating slag recycling cavity positioned in the machine body, the inner wall of the lower side of the filtering and classifying cavity is provided with an ink powder collecting box, the ink powder collecting box is internally provided with an ink powder collecting cavity with an upward opening, the right side of the ink powder collecting box is provided with a hinged rod hinged on the inner wall of the filtering and classifying cavity, the inner wall of the filtering and classifying cavity is provided with a disintegrating slag ink powder separating mechanism, the disintegrating slag ink powder separating mechanism comprises a shaking separating block positioned at the upper side of the ink powder collecting box and hinged on the hinged rod, the shaking separating block is internally provided with a shaking cavity which is communicated up and down, the lower opening of the shaking cavity is internally fixedly provided with a filter screen, the filter screen only allows the ink powder to pass through, the inner wall of the right side of the shaking cavity is provided with a disintegrating slag outlet communicated with the filtering and classifying cavity, the lower side of the right end face of the shaking separating block is fixedly provided with a disintegrating slag drainage plate stretching into the disintegrating slag recycling cavity, the left side of the shaking separation block is provided with a fifth rotating shaft which is rotatably connected to the inner wall of the front rear side of the filtering classification cavity, the disintegrating slag and ink powder separation mechanism further comprises a shaking cam which is fixedly connected to the fifth rotating shaft, the right end face of the shaking separation block is fixedly provided with two cushioning springs, the other ends of the cushioning springs are fixedly connected to the inner wall of the right side of the filtering classification cavity, the left side of the lower end face of the shaking separation block is fixedly provided with a transmission moving rod which is positioned on the left side of the ink powder collection box, the left end face of the transmission moving rod is hinged with a hinged moving rod, the hinged moving rod is provided with a second sliding cavity which is through from front to back, the left side of the transmission moving rod is provided with a sixth rotating shaft which is rotatably connected to the inner wall of the rear side of the filtering classification cavity, the disintegrating slag and ink powder separation mechanism further comprises a movement transmission gear which is fixedly connected to the sixth rotating shaft, and a transmission block is fixedly arranged on the front end face of the movement transmission gear, the transmission block is connected in the second sliding cavity in a sliding manner, a slag collecting box positioned on the lower side of the slag drainage plate is arranged on the inner wall of the lower side of the slag recovery cavity, and a slag collecting cavity with an upward opening is arranged in the slag collecting box;

get into the chamber right side and be equipped with and be located raise powder in the fuselage collects the chamber, raise powder and collect the chamber downside and be equipped with powdered ink return channel, powdered ink return channel right side is equipped with and is located powdered ink secondary recovery passageway in the fuselage, raise powder collect the chamber with get into between the chamber through powdered ink sunction inlet intercommunication, the fixed second motor that is equipped with on the powdered ink sunction inlet inner wall, second motor left end face rotates and is equipped with the eighth axis of rotation, eighth axis of rotation with the eighth axis of rotation is fixed for centre of a circle circumference array and is equipped with two first flabellums, raise powder and collect chamber left and right sides inner wall internal symmetry and be equipped with two opening court raise powder and collect the third sliding chamber in chamber, every the fixed second compression spring that is equipped with of third sliding chamber downside inner wall, raise powder and collect the intracavity and be equipped with raise powder collection mechanism, raise powder collection mechanism includes fixed connection two second compression spring upper end and sliding connection are in the shake in the third sliding chamber Connecting plates, wherein the left side and the right side of the lower end surface of the shaking connecting plate are symmetrically and fixedly provided with connecting blocks, the lower end of each connecting block is fixedly provided with a dust removal cloth bag, a third motor positioned on the upper side of the connecting block is fixedly arranged on the inner wall of the left side of the powder raising and collecting cavity, a ninth rotating shaft is rotatably arranged on the right end face of the third motor, a rotating cam is fixedly arranged on the ninth rotating shaft, the upper side of the toner secondary recovery channel is provided with a fourth motor fixedly connected with the inner wall of the raised toner collection cavity, a tenth rotating shaft is rotatably arranged on the lower end surface of the fourth motor, the lower end of the tenth rotating shaft extends into the toner secondary recovery channel and is fixedly provided with two second fan blades on the surface, a slag filter screen fixedly connected on the inner wall of the toner secondary recovery channel is arranged at the lower side of the second fan blade, the inner wall of the lower side of the slag recovery cavity is fixedly provided with a powdered ink return pipe which is communicated with the powdered ink return channel and the powdered ink collection cavity.

Preferably, the right end of the third rotating shaft extends into the filtering and classifying cavity and is fixedly provided with a third bevel gear, the front side of the shaking cam is provided with a fourth bevel gear fixedly connected to the fifth rotating shaft, the fourth bevel gear and the third bevel gear are in a meshing relationship, a seventh rotating shaft rotatably connected to the inner wall of the left side of the power cavity is arranged at the lower side of the motor placing table, a third transmission gear capable of being meshed with the second rotating shaft is fixedly arranged on the seventh rotating shaft, the right end of the seventh rotating shaft extends into the filtering and classifying cavity and is fixedly provided with a fifth bevel gear, and a sixth bevel gear fixedly connected to the sixth rotating shaft and meshed with the fifth bevel gear is arranged at the rear side of the motion transmission gear.

Preferably, a power cavity located in the machine body is arranged on the left side of the filtering classification cavity, a first sliding cavity with a rightward opening is arranged in the inner wall of the left side of the power cavity, a first electromagnet is fixedly arranged on the inner wall of the upper side of the first sliding cavity, a first compression spring is fixedly arranged on the inner wall of the lower side of the first sliding cavity, a magnetic sliding block slidably connected in the first sliding cavity is fixedly arranged at the upper end of the first compression spring, a motor placing table is fixedly arranged on the right end face of the magnetic sliding block, the right end of the motor placing table extends into the power cavity, a first motor is fixedly arranged on the upper end face of the motor placing table, a second rotating shaft is rotatably arranged on the right end face of the first motor, a first transmission gear is fixedly arranged on the second rotating shaft, a third rotating shaft rotatably connected to the inner walls of the left side and the right side of the power cavity is arranged on the upper side of the second rotating shaft, and a second transmission gear meshed with the first transmission gear is fixedly arranged on the third rotating shaft, second drive gear right side is equipped with fixed connection and is in the epaxial driving pulley of third rotation, third rotation axis upside is equipped with to rotate to be connected the fourth axis of rotation on the inner wall of power chamber left and right sides, the last fixed driven pulleys that are equipped with of fourth axis of rotation, driven pulleys with through conveyer belt friction connection between the driving pulley, fourth axis of rotation right-hand member stretches into smash the intracavity and fixedly be equipped with first bevel gear, every smash the wheel rear side all be equipped with fixed connection and be in epaxial crushing power gear of first rotation, and two smash the meshing connection between the power gear, the left side smash the power gear rear side be equipped with fixed connection in first axis of rotation and with the second bevel gear that first bevel gear meshing is connected.

The invention has the beneficial effects that: the invention utilizes the driving of the motor and the hydraulic cylinder, achieves the effect of fully crushing the waste printer toner cartridge by the matching of the crushing top body and the crushing wheel, filters and separates the crushed toner cartridge slag and the powdered ink falling into the shaking separation block after crushing under the action of the shaking cam, and utilizes the wind generated by the rotation of the fan blades driven by the motor to secondarily recover the powdered ink raised in the recovery process when the separated crushed slag is collected, thereby achieving the effect of greatly reducing the raising of the powdered ink in the recovery process.

Drawings

In order to more clearly illustrate the embodiments of the invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the invention, and it is obvious for those skilled in the art that other drawings can be obtained based on these drawings without creative efforts.

FIG. 1 is a schematic structural diagram of an embodiment of the present invention;

FIG. 2 is a schematic view of the embodiment of the present invention in the direction of A-A in FIG. 1;

FIG. 3 is a schematic view of the embodiment of the present invention in the direction B-B shown in FIG. 1.

Detailed Description

The invention will now be described in detail with reference to fig. 1-3, wherein for ease of description the orientations described hereinafter are now defined as follows: the up, down, left, right, and front-back directions described below correspond to the up, down, left, right, and front-back directions in the projection relationship of fig. 1 itself.

The environment-friendly printer toner cartridge recycling device described in connection with the attached fig. 1-3 comprises a body 11, an inlet cavity 67 is arranged in the body 11, a crushing inlet 66 communicating the inlet cavity 67 with the outside of the device is arranged on the inner wall of the rear side of the inlet cavity 67, a crushing cavity 69 located in the body 11 is arranged on the lower side of the inlet cavity 67, a filtering classification cavity 72 located in the body 11 is arranged on the lower side of the crushing cavity 69, the inlet cavity 67 and the filtering classification cavity 72 are respectively communicated with the upper side and the lower side of the crushing cavity 69, a crushing mechanism 901 is arranged in the inlet cavity 67 and the crushing cavity 69, the crushing mechanism 901 comprises a sliding working block 12 fixedly connected to the inner wall of the upper side of the inlet cavity 67, a hydraulic sliding cavity 68 with a downward opening is arranged in the sliding working block 12, a hydraulic cylinder 13 is fixedly arranged on the inner wall of the upper side of the hydraulic sliding cavity 68, and a hydraulic telescopic rod 14 capable of sliding in the hydraulic sliding cavity 68 is connected to the lower end surface of the hydraulic cylinder 13, the 14 lower extreme of hydraulic telescoping rod stretches into get into the chamber 67 and fixed being equipped with smashes roof 15, it is equipped with first axis of rotation 18 to smash bilateral symmetry rotation on the lateral inner wall around the chamber 69, fixedly connected with smashes wheel 17 on the first axis of rotation 18, when needs use this device to carry out the crushing recovery of toner cartridge, need the user to pass through smash entry 66 and put into get into the chamber 67 in, the toner cartridge passes through the action of gravity get into go into on the lateral inner wall of chamber 67 go into smash the chamber 69 in and be located two between the crushing wheel 17, afterwards, two first axis of rotation 18 rotates and drives two crushing wheel 17 rotates relatively to pulverize the toner cartridge that is located between it, and simultaneously, pneumatic cylinder 13 work passes through hydraulic telescoping rod 14 moves down, hydraulic telescoping rod 14 moves down and drives smash roof 15 and move down, the crushing top body 15 moves downwards to contact with the upper end of the toner cartridge in the crushing work and press the toner cartridge downwards, so that the crushing efficiency of the crushing wheel 17 is improved, and the crushed toner cartridge dregs crushed by the crushing wheel 17 fall into the filtering classification chamber 72;

the filtration classification chamber 72 right side is equipped with and is located chamber 77 is retrieved to disintegrating slag in the fuselage 11, it collects the box 43 to be equipped with the powdered ink on the inboard wall of filtration classification chamber 72 downside, the powdered ink is collected and is equipped with opening powdered ink collection chamber 76 up in the box 43, the powdered ink is collected the box 43 right side and is equipped with to articulate hinge rod 86 on the filtration classification chamber 72 inner wall, be equipped with disintegrating slag toner separating mechanism 902 in the filtration classification chamber 72, disintegrating slag toner separating mechanism 902 is including being located the powdered ink is collected the box 43 upside and articulates shake separating block 45 on hinge rod 86, shake separating block 45 is equipped with shake chamber 73 that link up from top to bottom, shake chamber 73 lower open internal fixation is equipped with filter screen 46, just filter screen 46 only allows the powdered ink to pass through, shake chamber 73 right side inner wall be equipped with the intercommunication filtration classification chamber 72 with shake chamber 73's disintegrating slag export 74, the lower side of the right end face of the shaking separation block 45 is fixedly provided with a crushed slag drainage plate 75 extending into the crushed slag recovery cavity 77, the left side of the shaking separation block 45 is provided with a fifth rotating shaft 27 rotatably connected to the inner wall of the front and rear sides of the filtering and classifying cavity 72, the crushed slag and toner separation mechanism 902 further comprises a shaking cam 26 fixedly connected to the fifth rotating shaft 27, the right end face of the shaking separation block 45 is fixedly provided with two cushioning springs 47 with the other ends fixedly connected to the inner wall of the right side of the filtering and classifying cavity 72, the left side of the lower end face of the shaking separation block 45 is fixedly provided with a transmission moving rod 42 positioned on the left side of the toner collecting box 43, the left end face of the transmission moving rod 42 is hinged with a hinged moving rod 41, the hinged moving rod 41 is provided with a second sliding cavity 84 penetrating through from front to rear, the left side of the transmission moving rod 42 is provided with a sixth rotating shaft 39 rotatably connected to the inner wall of the rear side of the filtering and classifying cavity 72, disintegrating slag toner separating mechanism 902 still includes fixed connection and is in motion transmission gear 38 on the sixth axis of rotation 39, the fixed transmission piece 40 that is equipped with on the terminal surface before motion transmission gear 38, transmission piece 40 sliding connection be in the second slides the chamber 84, disintegrating slag is retrieved chamber 77 downside inner wall and is equipped with and is located disintegrating slag drainage plate 75 downside disintegrating slag collection box 48, disintegrating slag collection box 48 is equipped with opening dross collection chamber 78 up, through the toner cartridge disintegrating slag after smashing wheel 17 gets into fall into behind the categorised chamber 72 of filtration shake in the chamber 73, and the toner that drops can directly pass through filter screen 46 falls into in the toner collection chamber 76, the big toner cartridge disintegrating slag of while is stayed filter screen 46 up end when smashing wheel 17 is smashed, fifth axis of rotation 27 rotates and drives shake cam 26 rotates, when the protruding end of the shaking cam 26 rotates to contact with the left end face of the shaking separation block 45, under the cooperation of the buffer spring 47, the shaking separation block 45 is vibrated left and right, at the moment, the broken slag on the upper end face of the filter screen 46 is separated from the toner on the surface in a vibration manner, and the dropped toner falls into the toner collection cavity 76, then, the sixth rotating shaft 39 rotates to drive the movement transmission gear 38 to rotate, the movement transmission gear 38 rotates to drive the transmission block 40 to rotate, the transmission block 40 rotates and slides in the second sliding cavity 84 at the same time, and when the shaking cam moves to the limit position, the hinged moving rod 41 drives the transmission moving rod 42 to move upwards, the transmission moving rod 42 moves upwards to drive the shaking separation block 45 to move upwards, and when the shaking separation block 45 moves upwards to a certain position, the crushed ink box slag on the upper end surface of the filter screen 46 passes through the crushed slag drainage plate 75 under the action of gravity and then slides into the crushed slag collection cavity 78, so that the separation of the crushed ink box slag and the ink powder is completed;

get into the chamber 67 right side and be equipped with and be located the chamber 82 is collected to the raise powder in the fuselage 11, raise powder is collected the chamber 82 downside and is equipped with powdered ink return passage 80, powdered ink return passage 80 right side is equipped with and is located powdered ink secondary recovery passageway 79 in the fuselage 11, raise powder collect chamber 82 with get into between the chamber 67 through powdered ink sunction inlet 83 intercommunication, fixed second motor 59 that is equipped with on the powdered ink sunction inlet 83 inner wall, second motor 59 left end face rotates and is equipped with eighth axis of rotation 60, use on the eighth axis of rotation 60 with eighth axis of rotation 60 is fixed and is equipped with two first flabellums 61 for centre of a circle circumference array, raise powder is collected chamber 82 left and right sides inner wall internal symmetry and is equipped with two openings court the third sliding chamber 81 of raise powder collection chamber 82, every third sliding chamber 81 downside inner wall is fixed and is equipped with second compression spring 54, raise powder is collected the intracavity and is equipped with raise powder collection mechanism 903, the raised powder collecting mechanism 903 comprises a shaking connecting plate 55 fixedly connected to the upper ends of the two second compression springs 54 and slidably connected in the third sliding cavity 81, connecting blocks 85 are symmetrically and fixedly arranged on the left and right sides of the lower end surface of the shaking connecting plate 55, a dust removing cloth bag 53 is fixedly arranged at the lower end of each connecting block 85, a third motor 58 positioned on the upper side of the connecting block 85 is fixedly arranged on the inner wall of the left side of the raised powder collecting cavity 82, a ninth rotating shaft 56 is rotatably arranged on the right end surface of the third motor 58, a rotating cam 57 is fixedly arranged on the ninth rotating shaft 56, a fourth motor 52 fixedly connected to the inner wall of the raised powder collecting cavity 82 is arranged on the upper side of the secondary toner recovering channel 79, a tenth rotating shaft 51 is rotatably arranged on the lower end surface of the fourth motor 52, the lower end of the tenth rotating shaft 51 extends into the secondary toner recovering channel 79 and two second fan blades 50 are fixedly arranged on the surface of the tenth rotating shaft 51, the second flabellum 50 downside is equipped with fixed connection and is in the disintegrating filter screen 49 on the powdered ink secondary recovery passageway 79 inner wall, the disintegrating filter screen 77 is fixed to be equipped with the intercommunication on the inner wall of chamber 77 downside powdered ink return passage 80 with the powdered ink reflux pipe 44 of powdered ink collection chamber 76, when this device is carrying out the comminuted processing of ink horn, the work of second motor 59 drives eighth axis of rotation 60 rotates, eighth axis of rotation 60 rotates and drives first flabellum 61 rotates, first flabellum 61 rotates and inhales the powdered ink floater that smashes the production in the raise powder collection chamber 82 and adheres to the dust removal sack 53 surface, and when the disintegrating filter screen 46 up end slides and gets into in the disintegrating filter chamber 78, fourth motor 52 works and drives tenth axis of rotation 51 rotates, tenth axis of rotation 51 rotates and drives second flabellum 50 rotates, the second fan blade 50 rotates to collect the toner floating objects generated in the debris recovery chamber 77, and is adsorbed on the surface of the dust removal cloth bag 53 after entering the powder raising and collecting cavity 82, and prevents the crushed slag of the ink box from entering together under the action of the crushed slag filter screen 49, after the sequential crushing operation is finished, the third motor 58 is started, the third motor 58 operates to drive the ninth rotating shaft 56 to rotate, the ninth rotating shaft 56 rotates to drive the rotating cam 57 to rotate, when the protruding end of the rotating cam 57 is rotated to be in contact with the upper end surface of the shaking connecting plate 55, the ninth rotating shaft 56 is vibrated by the cooperation of the second compression spring 54, and at this time, the toner on the outer surface of the dust-removing cloth bag 53 is shaken off, and enters the toner collection chamber 76 after passing through the toner return passage 80 to complete the collection of toner.

Advantageously, the right end of the third rotating shaft 24 extends into the filtration and classification chamber 72 and is fixedly provided with a third bevel gear 25, the front side of the shaking cam 26 is provided with a fourth bevel gear 28 fixedly connected to the fifth rotating shaft 27, the fourth bevel gear 28 and the third bevel gear 25 are in a meshing relationship, the lower side of the motor placing table 34 is provided with a seventh rotating shaft 37 rotatably connected to the inner wall of the left side of the power chamber 70, the seventh rotating shaft 37 is fixedly provided with a third transmission gear 36 capable of meshing with the second rotating shaft 30, the right end of the seventh rotating shaft 37 extends into the filtration and classification chamber 72 and is fixedly provided with a fifth bevel gear 64, and the rear side of the motion transmission gear 38 is provided with a sixth bevel gear 65 fixedly connected to the sixth rotating shaft 39 and in meshing connection with the fifth bevel gear 64.

Beneficially, a power cavity 70 located in the machine body 11 is arranged at the left side of the filtration classification cavity 72, a first sliding cavity 71 with a right opening is arranged in the inner wall of the left side of the power cavity 70, a first electromagnet 32 is fixedly arranged on the inner wall of the upper side of the first sliding cavity 71, a first compression spring 35 is fixedly arranged on the inner wall of the lower side of the first sliding cavity 71, a magnetic slide block 33 slidably connected in the first sliding cavity 71 is fixedly arranged at the upper end of the first compression spring 35, a motor placing table 34 is fixedly arranged on the right end face of the magnetic slide block 33, the right end of the motor placing table 34 extends into the power cavity 70, a first motor 31 is fixedly arranged on the upper end face of the motor placing table, a second rotating shaft 30 is rotatably arranged on the right end face of the first motor 31, a first transmission gear 29 is fixedly arranged on the second rotating shaft 30, a third rotating shaft 24 rotatably connected on the inner wall of the left side and the right side of the power cavity 70 is arranged on the upper side of the second rotating shaft 30, a second transmission gear 23 engaged with the first transmission gear 29 is fixedly arranged on the third rotating shaft 24, a driving pulley 22 fixedly connected to the third rotating shaft 24 is arranged on the right side of the second transmission gear 23, a fourth rotating shaft 20 rotatably connected to the inner walls of the left side and the right side of the power cavity 70 is arranged on the upper side of the third rotating shaft 24, a driven pulley 19 is fixedly arranged on the fourth rotating shaft 20, the driven pulley 19 is in friction connection with the driving pulley 22 through a transmission belt 21, the right end of the fourth rotating shaft 20 extends into the crushing cavity 69 and is fixedly provided with a first bevel gear 63, a crushing power gear 16 fixedly connected to the first rotating shaft 18 is arranged on the rear side of each crushing wheel 17, two crushing power gears 16 are engaged with each other, a second bevel gear fixedly connected to the first rotating shaft 18 and engaged with the first bevel gear 63 is arranged on the rear side of the crushing power gear 16 on the left side 62.

In the initial state, the first compression spring 35, the cushioning spring 47, and the second compression spring 54 are in the normal state.

When the device is required to be used for crushing and recycling the toner cartridge, a user is required to put the toner cartridge into the inlet cavity 67 through the crushing inlet 66, the toner cartridge slides into the crushing cavity 69 on the inner wall of the lower side of the inlet cavity 67 and is positioned between the two crushing wheels 17 under the action of gravity, then, the first motor 31 works to drive the second rotating shaft 30 to rotate, the second rotating shaft 30 rotates to drive the first transmission gear 29 and the second transmission gear 23 to rotate in sequence, the second transmission gear 23 rotates to drive the third rotating shaft 24 and the driving pulley 22 to rotate in sequence, the driving pulley 22 rotates to drive the driven pulley 19 to rotate through the transmission belt 21, the driven pulley 19 rotates to drive the fourth rotating shaft 20 and the first bevel gear 63 to rotate in sequence, the first bevel gear 63 rotates to drive the second bevel gear 62 to rotate, the first left rotating shaft 18 rotates to drive the first left crushing power gear 16 and the left crushing wheels 17 to rotate, meanwhile, the left crushing power gear 16 rotates to drive the right crushing power gear 16 to rotate, the right crushing power gear 16 rotates to sequentially drive the right first rotating shaft 18 and the right crushing wheel 17 to rotate, at the moment, the two crushing wheels 17 rotate to crush the toner cartridge, meanwhile, the hydraulic cylinder 13 works to drive the hydraulic telescopic rod 14 to move downwards through hydraulic oil, the hydraulic telescopic rod 14 moves downwards to drive the crushing top body 15 to move downwards, the crushing top body 15 moves downwards to be in contact with the upper end of the toner cartridge in crushing work and extrudes the toner cartridge downwards, so that the crushing efficiency of the crushing wheel 17 is improved, and the toner cartridge crushed slag crushed through the crushing wheel 17 enters the filtering classification cavity 72 and falls into the shaking cavity 73;

the crushed toner powder box slag crushed by the crushing wheel 17 enters the filtering and classifying cavity 72 and then falls into the shaking cavity 73, the dropped toner powder can directly fall into the toner collecting cavity 76 through the filter screen 46, meanwhile, the large toner powder box slag remains on the upper end surface of the filter screen 46, when the crushing wheel 17 crushes, the third rotating shaft 24 rotates to drive the third bevel gear 25 to rotate, the third bevel gear 25 rotates to drive the fourth bevel gear 28 and the fifth rotating shaft 27 to rotate in turn, the fifth rotating shaft 27 rotates to drive the shaking cam 26 to rotate, when the protruding end of the shaking cam 26 rotates to be in contact with the left end surface of the shaking separating block 45, the shaking separating block 45 is vibrated left and right under the cooperation of the damping spring 47, at the moment, the crushed toner powder on the upper end surface of the filter screen 46 is separated from the toner on the surface of the crushed toner box, and the dropped toner powder falls into the toner collecting cavity 76, and then, the first electromagnet 32 operates to repel the magnetic slide block 33 and compress the first compression spring 35, the magnetic slide block 33 moves down to drive the motor placing table 34 to move down, the motor placing table 34 moves down to drive the first motor 31 to move down, the first motor 31 moves down to drive the first transmission gear 29 to move down through the second rotating shaft 30 to be meshed with the third transmission gear 36, then, the first motor 31 operates to drive the first transmission gear 29 to rotate, the first transmission gear 29 rotates to drive the third transmission gear 36 and the seventh rotating shaft 37 to rotate in turn, the seventh rotating shaft 37 rotates to drive the fifth bevel gear 64 and the sixth bevel gear 65 to rotate in turn, the sixth bevel gear 65 rotates to drive the sixth rotating shaft 39 and the motion transmission gear 38 to rotate in turn, the motion transmission gear 38 rotates to drive the transmission block 40 to rotate, the transmission block 40 simultaneously slides in the second slide cavity 84, and when moving to the limit position, the hinged movable rod 41 is pushed to drive the transmission movable rod 42 to move upwards, the transmission movable rod 42 moves upwards to drive the shaking separation block 45 to move upwards, and when the shaking separation block 45 moves upwards to a certain position, the crushed ink box slag on the upper end surface of the filter screen 46 slides into the crushed slag collection cavity 78 after passing through the crushed slag guide plate 75 under the action of gravity, so that the separation of the crushed ink box slag and the ink powder is completed;

when the device is used for crushing the ink box, the second motor 59 works to drive the eighth rotating shaft 60 to rotate, the eighth rotating shaft 60 rotates to drive the first fan blade 61 to rotate, the first fan blade 61 rotates to suck the crushed ink powder floating objects into the winnowing collecting cavity 82 and attach to the surface of the dust removing cloth bag 53, and the broken slag on the upper end surface of the filter screen 46 slides into the broken slag collecting cavity 78, the fourth motor 52 works to drive the tenth rotating shaft 51 to rotate, the tenth rotating shaft 51 rotates to drive the second fan blade 50 to rotate, the second fan blade 50 rotates to collect the ink powder floating objects generated in the broken slag recycling cavity 77, the ink powder floating objects are adsorbed on the surface of the dust removing cloth bag 53 after entering the winnowing collecting cavity 82, the broken slag of the ink box is prevented from entering together under the action of the broken slag filter screen 49, after the sequential crushing work is finished, the third motor 58 is started, the third motor 58 works to drive the ninth rotating shaft 56 to rotate, the ninth rotating shaft 56 rotates to drive the rotating cam 57 to rotate, when the protruding end of the rotating cam 57 rotates to be in contact with the upper end face of the shaking connecting plate 55, the ninth rotating shaft 56 is shaken under the cooperation of the second compression spring 54, and at the moment, the toner on the outer surface of the dust collection cloth bag 53 is shaken off and enters the toner collection cavity 76 after passing through the toner backflow channel 80 to complete the collection of the toner.

The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an environment-friendly printer toner cartridge recovery unit, includes the fuselage, its characterized in that: the machine body is internally provided with an entering cavity, the inner wall of the rear side of the entering cavity is provided with a crushing inlet for communicating the entering cavity with the outside of the device, the lower side of the entering cavity is provided with a crushing cavity positioned in the machine body, the lower side of the crushing cavity is provided with a filtering classification cavity positioned in the machine body, the upper side and the lower side of the crushing cavity are respectively communicated with the entering cavity and the filtering classification cavity, the entering cavity and the crushing cavity are internally provided with a crushing mechanism, the crushing mechanism comprises a sliding working block fixedly connected with the inner wall of the upper side of the entering cavity, the sliding working block is internally provided with a hydraulic sliding cavity with a downward opening, the inner wall of the upper side of the hydraulic sliding cavity is fixedly provided with a hydraulic cylinder, the lower end surface of the hydraulic cylinder is connected with a hydraulic telescopic rod capable of sliding in the hydraulic sliding cavity, the lower end of the hydraulic telescopic rod extends into the entering cavity and is fixedly provided with a crushing top body, and the inner walls of the front side and the back side of the crushing cavity are bilaterally symmetrically provided with a first rotating shaft, the first rotating shaft is fixedly connected with a crushing wheel; the right side of the filtering and classifying cavity is provided with a disintegrating slag recycling cavity positioned in the machine body, the inner wall of the lower side of the filtering and classifying cavity is provided with an ink powder collecting box, the ink powder collecting box is internally provided with an ink powder collecting cavity with an upward opening, the right side of the ink powder collecting box is provided with a hinged rod hinged on the inner wall of the filtering and classifying cavity, the inner wall of the filtering and classifying cavity is provided with a disintegrating slag ink powder separating mechanism, the disintegrating slag ink powder separating mechanism comprises a shaking separating block positioned at the upper side of the ink powder collecting box and hinged on the hinged rod, the shaking separating block is internally provided with a shaking cavity which is communicated up and down, the lower opening of the shaking cavity is internally fixedly provided with a filter screen, the filter screen only allows the ink powder to pass through, the inner wall of the right side of the shaking cavity is provided with a disintegrating slag outlet communicated with the filtering and classifying cavity, the lower side of the right end face of the shaking separating block is fixedly provided with a disintegrating slag drainage plate stretching into the disintegrating slag recycling cavity, the left side of the shaking separation block is provided with a fifth rotating shaft which is rotatably connected to the inner wall of the front rear side of the filtering classification cavity, the disintegrating slag and ink powder separation mechanism further comprises a shaking cam which is fixedly connected to the fifth rotating shaft, the right end face of the shaking separation block is fixedly provided with two cushioning springs, the other ends of the cushioning springs are fixedly connected to the inner wall of the right side of the filtering classification cavity, the left side of the lower end face of the shaking separation block is fixedly provided with a transmission moving rod which is positioned on the left side of the ink powder collection box, the left end face of the transmission moving rod is hinged with a hinged moving rod, the hinged moving rod is provided with a second sliding cavity which is through from front to back, the left side of the transmission moving rod is provided with a sixth rotating shaft which is rotatably connected to the inner wall of the rear side of the filtering classification cavity, the disintegrating slag and ink powder separation mechanism further comprises a movement transmission gear which is fixedly connected to the sixth rotating shaft, and a transmission block is fixedly arranged on the front end face of the movement transmission gear, the transmission block is connected in the second sliding cavity in a sliding manner, a slag collecting box positioned on the lower side of the slag drainage plate is arranged on the inner wall of the lower side of the slag recovery cavity, and a slag collecting cavity with an upward opening is arranged in the slag collecting box; get into the chamber right side and be equipped with and be located raise powder in the fuselage collects the chamber, raise powder and collect the chamber downside and be equipped with powdered ink return channel, powdered ink return channel right side is equipped with and is located powdered ink secondary recovery passageway in the fuselage, raise powder collect the chamber with get into between the chamber through powdered ink sunction inlet intercommunication, the fixed second motor that is equipped with on the powdered ink sunction inlet inner wall, second motor left end face rotates and is equipped with the eighth axis of rotation, eighth axis of rotation with the eighth axis of rotation is fixed for centre of a circle circumference array and is equipped with two first flabellums, raise powder and collect chamber left and right sides inner wall internal symmetry and be equipped with two opening court raise powder and collect the third sliding chamber in chamber, every the fixed second compression spring that is equipped with of third sliding chamber downside inner wall, raise powder and collect the intracavity and be equipped with raise powder collection mechanism, raise powder collection mechanism includes fixed connection two second compression spring upper end and sliding connection are in the shake in the third sliding chamber Connecting plates, wherein the left side and the right side of the lower end surface of the shaking connecting plate are symmetrically and fixedly provided with connecting blocks, the lower end of each connecting block is fixedly provided with a dust removal cloth bag, a third motor positioned on the upper side of the connecting block is fixedly arranged on the inner wall of the left side of the powder raising and collecting cavity, a ninth rotating shaft is rotatably arranged on the right end face of the third motor, a rotating cam is fixedly arranged on the ninth rotating shaft, the upper side of the toner secondary recovery channel is provided with a fourth motor fixedly connected with the inner wall of the raised toner collection cavity, a tenth rotating shaft is rotatably arranged on the lower end surface of the fourth motor, the lower end of the tenth rotating shaft extends into the toner secondary recovery channel and is fixedly provided with two second fan blades on the surface, a slag filter screen fixedly connected on the inner wall of the toner secondary recovery channel is arranged at the lower side of the second fan blade, a powdered ink reflux pipe which is communicated with the powdered ink reflux channel and the powdered ink collecting cavity is fixedly arranged on the inner wall of the lower side of the slag recycling cavity; the left side of the filtration classification cavity is provided with a power cavity positioned in the machine body, the inner wall of the left side of the power cavity is provided with a first sliding cavity with a rightward opening, the inner wall of the upper side of the first sliding cavity is fixedly provided with a first electromagnet, the inner wall of the lower side of the first sliding cavity is fixedly provided with a first compression spring, the upper end of the first compression spring is fixedly provided with a magnetic sliding block which is connected in the first sliding cavity in a sliding manner, the right end surface of the magnetic sliding block is fixedly provided with a motor placing table, the right end of the motor placing table extends into the power cavity, the upper end surface of the motor placing table is fixedly provided with a first motor, the right end surface of the first motor is provided with a second rotating shaft in a rotating manner, the second rotating shaft is fixedly provided with a first transmission gear, the upper side of the second rotating shaft is provided with a third rotating shaft which is connected to the inner walls of the left side and the right side of the power cavity in a rotating manner, and the third rotating shaft is fixedly provided with a second transmission gear which is connected with the first transmission gear in a meshing manner, a driving belt wheel fixedly connected to the third rotating shaft is arranged on the right side of the second transmission gear, a fourth rotating shaft rotatably connected to the inner walls of the left side and the right side of the power cavity is arranged on the upper side of the third rotating shaft, a driven belt wheel is fixedly arranged on the fourth rotating shaft, the driven belt wheel and the driving belt wheel are in friction connection through a conveying belt, the right end of the fourth rotating shaft extends into the crushing cavity and is fixedly provided with a first bevel gear, a crushing power gear fixedly connected to the first rotating shaft is arranged on the rear side of each crushing wheel, the two crushing power gears are in meshing connection, and a second bevel gear fixedly connected to the first rotating shaft and in meshing connection with the first bevel gear is arranged on the rear side of the crushing power gear on the left side; the right end of the third rotating shaft extends into the filtering classification cavity and is fixedly provided with a third bevel gear, the front side of the shaking cam is provided with a fourth bevel gear fixedly connected to the fifth rotating shaft, the fourth bevel gear and the third bevel gear are meshed, the lower side of the motor placing table is provided with a seventh rotating shaft rotatably connected to the inner wall of the left side of the power cavity, a third transmission gear capable of being meshed with the second rotating shaft is fixedly arranged on the seventh rotating shaft, the right end of the seventh rotating shaft extends into the filtering classification cavity and is fixedly provided with a fifth bevel gear, and the rear side of the motion transmission gear is provided with a sixth bevel gear fixedly connected to the sixth rotating shaft and meshed with the fifth bevel gear.