CN112731780A

CN112731780A - Device and method for recycling waste carbon powder of duplicator

Info

Publication number: CN112731780A
Application number: CN202011492186.9A
Authority: CN
Inventors: 李志强
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-08-31
Filing date: 2018-08-31
Publication date: 2021-04-30
Also published as: CN108957994A; CN108957994B

Abstract

The invention discloses a device and a method for recycling waste carbon powder of a duplicator, and the structure of the device comprises: the invention discloses a waste carbon powder recycling box, a connecting column, anti-skid feet, a supporting base, a controller, a display screen, an original manuscript table top, an original manuscript cover and a handle, and solves the problems that most recycling devices in the traditional market adopt a built-in fan to recycle waste carbon powder into a carbon powder collecting bin, but the waste carbon powder belongs to a particle structure, the waste carbon powder in the bin is easy to flow back to a photosensitive drum due to wind, so that the phenomenon of powder leakage can occur, the returned waste carbon powder contains dirt such as paper dust, fibers and the like, is coarse, can seriously bottom ash can occur to the original manuscript, irregular black spots can occur to the manuscript, the quality of the manuscript is influenced, and when the collecting bin is manually taken out for recycling the waste carbon powder, the waste carbon powder is light and easy to loose and float, so that carbon powder particles are sucked into a human body, and certain influence is exerted on the health of the human body.

Description

Device and method for recycling waste carbon powder of duplicator

The application is a divisional application of an electrostatic adsorption, compression and recycling device for waste carbon powder of a copying machine, wherein the application date is 2018, 8, 31 and the application number is CN 201811015136.4.

Technical Field

The invention discloses a device and a method for recycling waste carbon powder of a copying machine, belonging to the field of waste carbon powder recycling.

Background

The copying machine is a device for obtaining an enlarged and reduced copy product with the same magnification and reduction from a manuscript from writing to drawing or printing, the copying machine is high in copying speed and simple and convenient to operate, the copying machine is different from the traditional printing in that other processes are not needed, the copy product can be directly obtained from the manuscript, carbon powder is required to be guided into a transfer roller of the copying machine for heating and pressurizing copying in the copying process, however, waste carbon powder generated on the transfer roller can drop and adhere to a photosensitive drum below the waste carbon powder in the long-term working process, long-time friction between the waste carbon powder and the photosensitive drum can not only wear a photosensitive drum coating on the surface of the photosensitive drum, but also reduces the utilization rate of the carbon powder and causes resource waste.

Most recycle device on the market adopts be that built-in fan is retrieved waste carbon powder to the carbon dust and is collected the storehouse in, however waste carbon powder belongs to granular structure, waste carbon powder in the storehouse is because on receiving the wind very easily the backward flow sensitization drum, so that the phenomenon of leaking the powder can appear, and contain the paper ash in the waste carbon powder of backward flow, foul such as fibre, it is rougher, can appear serious end ash to the manuscript, can appear anomalous black point on the manuscript, influence the quality of manuscript, and when collection storehouse is taken out in the manual work is to waste carbon powder recycle, waste carbon powder is more easily loose the floating, lead to the carbon dust granule to inhale in the human body, have certain influence to human health.

Disclosure of Invention

Aiming at the defects in the prior art, the invention aims to provide a device and a method for recycling waste carbon powder of a copying machine, aiming at overcoming the problems that most recycling devices in the market recycle the waste carbon powder into a carbon powder collecting bin by a built-in fan, but the waste carbon powder belongs to a particle structure, the waste carbon powder in the bin is easy to flow back to a photosensitive drum due to wind, so that the powder leakage phenomenon can occur, the returned waste carbon powder contains paper dust, fiber and other dirt, is coarse, serious bottom ash can occur to an original manuscript, irregular black spots can occur on the manuscript, the quality of the manuscript is influenced, and when the waste carbon powder is manually taken out of the collecting bin to recycle the waste carbon powder, the waste carbon powder is easy to float lightly, so that carbon powder particles are sucked into a human body and have certain influence on the health of the human body.

In order to achieve the purpose, the invention is realized by the following technical scheme: a device and a method for recycling waste carbon powder of a duplicator structurally comprise: box, spliced pole, antiskid footing, support base, controller, display screen, original manuscript mesa, original manuscript lid, hand (hold) are retrieved to useless carbon dust, the left side of box is retrieved to useless carbon dust adopts nested mode to connect in the right side upper end middle section department that supports the base, the spliced pole is equipped with four altogether and installs in the lower extreme that supports the base, the upper end left side that supports the base is fixed together with the right side of controller adoption electric welding's mode, the lower extreme embedding of spliced pole is installed in the inside upper end of antiskid footing, original manuscript lid and original manuscript mesa hinged joint, the display screen adopts nested mode to connect in the inside left side of controller, the display screen passes through the wire and is connected with original manuscript mesa electricity, the hand (hold) embedding is installed in the upper end right side middle section department of original manuscript lid, useless carbon dust is retrieved the box and is by preventing down device, Compressing mechanism, toggle arrangement constitute, the lower extreme right surface fixed mounting of preventing falling the material device is in compressing mechanism's upper end left surface, electrically conductive device is equipped with two altogether and installs in the both sides that the mechanism took place for static, toggle arrangement's right side upper end adopts the mode of electric welding to link together with compressing mechanism's right side lower extreme, compressing mechanism's left side lower extreme and electrically conductive device's right side upper end are laminated mutually.

In order to optimize the technical scheme, the method further comprises the following steps:

the anti-falling device is further arranged to be composed of floating balls, limiting springs, material passing pipelines and a material scraping propeller, the upper ends of the outer rings of the floating balls are welded with the lower ends of the limiting springs, the number of the material passing pipelines is three, the material passing pipelines are arranged at the upper ends of the floating balls, the material passing pipelines are arranged at the lower ends of the material scraping propeller, and the right sides of the material passing pipelines are attached to the upper ends of the left sides of the compression mechanisms.

Through adopting above-mentioned technical scheme, scrape down leading-in to the material pipeline through scraping the rotation of material screw with the useless carbon powder on the sensitization drum, spacing spring just takes the floater tenesmus cancellation spacing to the material pipeline that leads to, and the floater is just sealed the material pipeline that leads to again after the guide is accomplished, has the sensitization drum that prevents useless carbon powder from flowing back on the duplicator, plays the effect of protection to the sensitization drum.

The static electricity generating mechanism is further arranged to be composed of clamping grooves, limiting plates and plastic bars, the plastic bars are connected to the lower ends of the inner portions of the clamping grooves in a nesting mode, the number of the plastic bars is four, the plastic bars are installed at the lower ends of the limiting plates, and the outer surfaces of the limiting plates are attached to the upper end of the left side of the shifting device.

Through adopting above-mentioned technical scheme, carry on spacingly through the centre gripping groove to plastic rod, effectively avoid the device to take place to rock when rubbing plastic rod.

The invention is further set that the conducting device consists of a pressure lever, a crescent-shaped electrifying block, a magnet plate and an electrostatic conducting rubber plate, wherein the magnet plate is arranged at the lower end of the crescent-shaped electrifying block, the lower end of the pressure lever is fixedly connected with the upper end of the crescent-shaped electrifying block in an electric welding mode, and the pressure lever is electrically connected with the electrostatic conducting rubber plate through a lead.

Through adopting above-mentioned technical scheme, possess magnetic force through the circular telegram of magnet board, tooth circular telegram piece is just adsorbed downwards, and when contacting the magnet board, the depression bar is just electrically conductive for leading static offset plate, has timely electrically conductive effect.

The compression mechanism is further arranged to be composed of a triangular inclined plate, a push plate, a cylinder body, a push rod, a clamping seat, a limiting screw, a welding plate and a partition plate, wherein the right side of the triangular inclined plate is fixedly connected with the lower end of the left side of the push plate, the left side of the push rod is perpendicular to the middle section of the lower end of the right side of the push plate, the right side of the push rod penetrates through the cylinder body, the lower end of the limiting screw is embedded and installed in the clamping seat and is connected with the clamping seat through threads, the welding plate is installed on the right side of the clamping seat, the upper end of the push plate is in clearance fit with the lower end of.

Through adopting above-mentioned technical scheme, through the push rod with the push pedal reciprocal promotion left, the triangle swash plate just scrapes the push pedal with the waste carbon powder of collecting on, has the effect of concentrating the material for the device plays when compressing.

The invention is further set that the shifting device consists of two sliding bars, two connecting bars, a brush, two driving wheels, two shifting fan-shaped teeth, a micro motor and a cross bar, wherein the two connecting bars are arranged at the upper end of the sliding bars, the outer ring of the driving wheels is in clearance fit with the upper end of the right side of the sliding bars, the shifting fan-shaped teeth are fixedly connected to the right side of the micro motor in a welding mode, the cross bar is in transmission connection with the micro motor through a connecting shaft, and the upper end of the brush is attached to the lower end of the limiting plate.

By adopting the technical scheme, the sector-shaped teeth are poked to poke the driving wheel intermittently by controlling the micro motor to rotate forwards and backwards, so that the sliding strip drives the hairbrush to move left and right, and the friction bar has the effect of generating static electricity.

The using method comprises the following steps: when the device is used by a worker, the original is placed on an original table board, then the original cover is covered, the controller is used for controlling, the copying machine starts copying work, in the working process, waste carbon powder attached to a photosensitive drum is scraped down and guided into a material passing pipeline through the rotation of a material scraping propeller, the waste carbon powder is accumulated on a floating ball through the material passing pipeline, when a certain weight is accumulated, a limiting spring deforms, the floating ball slides down along the pipe wall until the closing of a through hole of the material passing pipeline is cancelled, so that the waste carbon powder is guided onto an electrostatic guiding rubber plate through the material passing pipeline, after the material guiding is completed, the limiting spring drives the floating ball to reset to block the material passing pipeline again, the backflow preventing effect is achieved on the device, the waste carbon powder is prevented from flowing back to the photosensitive drum, the photosensitive drum is protected, then the micro motor is electrified to rotate forward and backward to drive the stirring fan-shaped teeth to rotate, when the stirring fan-shaped teeth rotate to an outer, the driving wheel rotates intermittently and mechanically, so that the sliding strip moves left and right in a reciprocating manner, the driving wheel has the function of driving the connecting rod to move left and right, the brush rubs left and right on the outer surface of the plastic bar until static electricity is generated, the clamping groove plays a role of limiting and fixing the plastic bar, the static electricity generated by the plastic bar drives the magnetic plate to have magnetic force, the crescent electrifying block is adsorbed downwards until the magnetic plate is wrapped, the static electricity is conducted to the static electricity conducting rubber plate by the pressure rod, the collected waste carbon powder contains dirt such as paper dust, fibers and the like, the waste carbon powder is tightly attached to the static electricity conducting rubber plate under the action of the static electricity, the waste carbon powder is prevented from floating outside the device, meanwhile, the micro motor drives the transverse rod to move left and right, the welding plate pushes the push rod left and right under the action of the cylinder body, so that the push plate drives the triangle inclined plate to move left along the, the waste carbon powder is prevented from being loosened, floated and sucked into the human body when the collection bin is taken out.

Advantageous effects

The invention relates to a device and a method for recycling waste carbon powder of a copier, when the waste carbon powder needs to be recycled, the waste carbon powder attached to a photosensitive drum on the copier is scraped down by a scraping propeller and is guided to an electrostatic conductive rubber plate through a material pipeline, a limiting spring has elasticity and can drive a floating ball to close the material pipeline again and play a role of one-way material guiding for the pipeline, thereby preventing the waste carbon powder from flowing back to the photosensitive drum by wind, leaking the powder onto an original manuscript, playing a role of protecting the photosensitive drum and ensuring the quality of the original manuscript, simultaneously controlling a brush to move left and right by a stirring device to rub a plastic bar to generate static electricity, enabling a magnet plate to downwards adsorb a crescent electrifying block, leading the static electricity to the electrostatic conductive rubber plate through a pressure rod by the crescent electrifying block, and enabling the waste carbon powder to be tightly adsorbed on the electrostatic conductive rubber plate because the collected waste carbon powder contains paper dust, fibers and other dirt, simultaneously, the push plate is moved leftwards along the static conductive rubber plate by the micro motor control push rod, materials are scraped down through the triangular inclined plate and are concentrated on the push plate for compression treatment, so that waste carbon powder can be compressed, and the situation that the waste carbon powder is loosely adsorbed into a human body when a person takes out the collecting bin is avoided.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic structural diagram of a device and a method for recycling waste carbon powder of a copier according to the present invention.

Fig. 2 is a schematic structural view of the waste carbon powder recovery box of the present invention.

Fig. 3 is a detailed structural schematic diagram of the waste carbon powder recovery box of the present invention.

FIG. 4 is a schematic side sectional view of the electrostatic generator according to the present invention.

FIG. 5 is a schematic cross-sectional view of a conductive device according to the present invention.

Fig. 6 is a schematic structural view of the compressing mechanism of the present invention.

Description of reference numerals: the device comprises a waste carbon powder recovery box-1, a connecting column-2, an anti-slip footing-3, a supporting base-4, a controller-5, a display screen-6, an original table-board-7, an original cover-8, a handle-9, an anti-reverse device-11, an electrostatic generating mechanism-12, a conductive device-13, a compression mechanism-14, a toggle device-15, a floating ball-111, a limiting spring-112, a material passing pipeline-113, a material scraping propeller-114, a clamping groove-121, a limiting plate-122, a plastic bar-123, a pressure lever-131, a crescent energizing block-132, a magnet plate-133, an electrostatic conducting rubber plate-134, a triangular inclined plate-141, a push plate-142, a cylinder body-143, a push rod-144, a clamping seat-145, a, A limit screw-146, a welding plate-147, a clapboard-148, a sliding bar-151, a connecting rod-152, a brush-153, a driving wheel-154, a toggle sector-shaped tooth-155, a micro motor-156 and a cross rod-157.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

Referring to fig. 1-3, the present invention provides a device and a method for recycling waste carbon powder of a copier: the structure includes: box 1, spliced pole 2, anti-skidding footing 3, support base 4, controller 5, display screen 6, original manuscript mesa 7, original manuscript lid 8, hand (hold) 9 are retrieved to useless carbon dust, the left side of box 1 is retrieved to useless carbon dust adopts nested mode to connect in the right side upper end middle segment department of supporting base 4, spliced pole 2 is equipped with four altogether and installs in the lower extreme that supports base 4, the upper end left side of supporting base 4 adopts the mode of electric welding to fix together with the right side of controller 5, the lower extreme embedding of spliced pole 2 is installed in the inside upper end of anti-skidding footing 3, original manuscript lid 8 and original manuscript mesa 7 hinged joint, display screen 6 adopts nested mode to connect in the inside left side of controller 5, display screen 6 is connected in the electric with original manuscript mesa 7 through the wire, hand (hold) 9 embedding is installed in the upper end right side middle segment department of original manuscript lid 8, useless carbon dust is retrieved box 1 by preventing down device 11, The static electricity generating mechanism 12, the conducting device 13, the compressing mechanism 14 and the toggle device 15, the right surface of the lower end of the anti-falling device 11 is fixedly arranged on the left surface of the upper end of the compressing mechanism 14, the conducting device 13 is provided with two conducting devices 13 and arranged on two sides of the static electricity generating mechanism 12, the upper end of the right side of the toggle device 15 is connected with the lower end of the right side of the compressing mechanism 14 in an electric welding mode, the lower end of the left side of the compressing mechanism 14 is attached to the upper end of the right side of the conducting device 13, the invention is further arranged that the anti-falling device 11 is composed of a floating ball 111, a limiting spring 112, a material passing pipeline 113 and a material scraping propeller 114, the upper end of the outer ring of the floating ball 111 is welded with the lower end of the limiting spring 112, the material passing pipeline 113 is provided with three conducting devices and arranged on the upper end of the, the right side of the material passing pipeline 113 is attached to the upper end of the left side of the compressing mechanism 14, waste carbon powder on a photosensitive drum is scraped and guided into the material passing pipeline 113 through the rotation of the material scraping propeller 114, the limiting spring 112 drives the floating ball 111 to drop to cancel the limiting of the material passing pipeline 113, the floating ball 111 reseals the material passing pipeline 113 after the material guiding is completed, the device has the function of preventing the waste carbon powder from flowing back to the photosensitive drum on the copying machine and protecting the photosensitive drum, the static electricity generating mechanism 12 is composed of a clamping groove 121, a limiting plate 122 and a plastic rod 123, the plastic rod 123 is connected to the lower end of the clamping groove 121 in a nesting mode, the plastic rod 123 is provided with four plastic rods and is installed at the lower end of the limiting plate 122, the outer surface of the limiting plate 122 is attached to the upper end of the left side of the shifting device 15, the plastic rod 123 is limited through the clamping groove 121, and the device is effectively prevented from, the conductive device 13 is composed of a pressure lever 131, a crescent electrifying block 132, a magnet plate 133 and a static conductive rubber plate 134, the magnet plate 133 is arranged at the lower end of the crescent electrifying block 132, the lower end of the pressure lever 131 is fixedly connected with the upper end of the crescent electrifying block 132 in an electric welding mode, the pressure lever 131 is electrically connected with the static conductive rubber plate 134 through a lead, the magnet plate 133 is electrified to have magnetic force, the crescent electrifying block 132 is adsorbed downwards, when the pressure lever 131 is in contact with the magnet plate 133, the static conductive rubber plate 134 is conducted by the pressure lever 131 to have a timely conductive function, the compression mechanism 14 is composed of a triangular inclined plate 141, a push plate 142, a cylinder body 143, a push rod 144, a clamping seat 145, a limit screw 146, a welding plate 147 and a partition plate 148, the right side of the triangular inclined plate 141 is fixedly connected with the lower end of the left side of the push plate 142, the left side of the push rod, the right side of the push rod 144 penetrates through the cylinder 143, the lower end of the limit screw 146 is embedded in the card holder 145 and is in threaded connection, the welding plate 147 is installed on the right side of the card holder 145, the upper end of the push plate 142 is in clearance fit with the lower end of the partition 148, the left side of the partition 148 is attached to the right side of the material passing pipeline 113, the push plate 142 is pushed to the left in a reciprocating manner by the push rod 144, the collected waste carbon powder is scraped onto the push plate 142 by the triangular inclined plate 141, so that the device has the function of concentrating materials when compressed, the toggle device 15 is composed of a sliding bar 151, two connecting bars 152, a brush 153, a driving wheel 154, toggle sector-shaped teeth 155, a micro motor 156 and a cross bar 157, the two connecting bars 152 are installed at the upper end of the sliding bar 151, the outer ring of the driving wheel 154 is in clearance fit with the upper end of the right side of the sliding bar 151, and the toggle sector, the cross rod 157 is in transmission connection with the micro motor 156 through a connecting shaft, the upper end of the brush 153 is attached to the lower end of the limiting plate 122, the micro motor 156 is controlled to rotate forwards and backwards to stir the sector-shaped teeth 155 to stir the driving wheel 154 intermittently, the sliding strip 151 drives the brush 153 to move left and right, and the friction bar material has the effect of generating static electricity.

Referring to fig. 4, the clamping groove 121 is a V-shaped structure with a narrow top and a narrow bottom, and has a function of tightly clamping the plastic rod 123 on the limiting plate 122, so as to prevent the plastic rod 123 from shaking during friction and causing static electricity interruption.

Referring to fig. 5, the crescent power block 132 is of a half-moon tooth structure, and when the magnet plate 133 is attached, the crescent power block 132 can wrap the magnet plate 133, so that the generated static electricity is conducted to the pressing rod 131 with a minimum error.

Referring to fig. 6, the triangular sloping plate 141 is in a right-angled triangular structure, and the compressed waste carbon powder can be scraped and concentrated on the push plate 142 to be compressed, so that the material is prevented from splashing.

The using method comprises the following steps: when the device is used by a worker, the original is placed on the original table top 7, then the original cover 8 is covered, the controller 5 is used for controlling, the copying machine starts copying, in the working process, waste carbon powder attached to the photosensitive drum is scraped and guided into the material passing pipeline 113 through the rotation of the material scraping propeller 114, the waste carbon powder is accumulated on the floating ball 111 through the material passing pipeline 113, when a certain weight is accumulated, the limiting spring 112 deforms, the floating ball 111 slides down along the pipe wall until the closing of the through opening of the material passing pipeline 113 is cancelled, so that the waste carbon powder is guided onto the static electricity guiding rubber plate 134 through the material passing pipeline 113, after the material guiding is completed, the limiting spring 112 drives the floating ball 111 to reset to block the material passing pipeline 113 again, the device has the function of preventing backflow, the waste carbon powder is prevented from flowing back to the photosensitive drum by wind, the photosensitive drum is protected, then the micro motor 156 is electrified to drive the shifting fan-shaped teeth 155 to rotate, when the sector gear 155 is shifted to rotate to the outer ring of the driving wheel 154, the driving wheel 154 intermittently and mechanically rotates, so that the sliding bar 151 moves left and right in a reciprocating manner, the connecting rod 152 is driven to move left and right, the brush 153 rubs left and right on the outer surface of the plastic rod 123 until static electricity is generated, the clamping groove 121 plays a role in limiting and fixing the plastic rod 123, the static electricity generated by the plastic rod 123 drives the magnetic plate 133 to have magnetic force, the crescent electrifying block 132 is downwards adsorbed until the magnetic plate 133 is wrapped, the static electricity is conducted onto the static electricity conducting rubber plate 134 by the pressure rod 131, the collected waste carbon powder contains dirt such as paper dust and fibers, the waste carbon powder is tightly attached to the static electricity conducting rubber plate 134 under the action of the static electricity, the waste carbon powder is prevented from floating outside the device, meanwhile, the micro motor 156 drives the cross rod 157 to move left and right, so that the push rod 144 is driven left and right by the welding plate 147 under, so that the pushing plate 142 drives the triangular sloping plate 141 to move leftwards along the static conductive rubber plate 134, thereby having the function of compressing the waste carbon powder and avoiding the waste carbon powder from being loose and floating and being sucked into the human body when the collecting bin is taken out.

The invention solves the problems that most recycling devices in the prior art adopt a built-in fan to recycle waste carbon powder into a carbon powder collecting bin, but the waste carbon powder belongs to a particle structure, the waste carbon powder in the bin is easy to flow back to a photosensitive drum due to wind so as to cause the phenomenon of powder leakage, the returned waste carbon powder contains dirt such as paper dust, fibers and the like, is coarse, can cause serious bottom ash to an original manuscript, can cause irregular black spots on the manuscript and influence the quality of the manuscript, and when the collecting bin is taken out manually for recycling the waste carbon powder, the waste carbon powder is lighter and easy to loose and float, so that particles are sucked into a human body and have certain influence on the health of the human body, through the mutual combination of the components, when the waste carbon powder needs to be recycled, the waste carbon powder attached to the photosensitive drum on a copying machine is scraped by a scraping propeller 114 and is guided to an electrostatic conductive rubber plate 134 through a material pipeline 113, the limiting spring 112 has elasticity, can drive the floating ball 111 to close the material passing pipeline 113 again, plays a role of one-way material guiding to the pipeline, thereby realizing the purpose of preventing the waste carbon powder from flowing back to the photosensitive drum by wind, and leaking the powder onto the original, playing a role of protecting the photosensitive drum, and ensuring the quality of the original, simultaneously, the brush 153 is controlled by the toggle device 15 to move left and right to rub the plastic bar 123 to generate static electricity, so that the magnet plate 133 adsorbs the crescent electrifying block 132 downwards, the crescent electrifying block 132 guides the static electricity to the static electricity conducting rubber plate 134 through the pressure rod 131, as the collected waste carbon powder contains dirt such as paper dust, fiber and the like, the waste carbon powder is tightly adsorbed on the static electricity conducting rubber plate 134, meanwhile, the micro motor 156 controls the push rod 144 to move the push plate 142 leftwards along the static electricity conducting rubber plate 134, the material is scraped down by the triangular sloping plate 141 and is concentrated on the push plate 142 to be compressed, the waste carbon powder can be compressed, and the waste carbon powder is prevented from being loosely adsorbed into a human body when a person takes out the collecting bin.

The specific embodiments described herein are merely illustrative of the invention. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the scope of the invention or exceeding the scope of the claims appended hereto.

Claims

1. The utility model provides a duplicator waste carbon powder electrostatic adsorption compression recycle device which the structure includes: box (1), spliced pole (2), antiskid footing (3), support base (4), controller (5), display screen (6), original manuscript mesa (7), original manuscript lid (8), hand (hold) (9), its characterized in that are retrieved to useless carbon dust:

the left side of the waste carbon powder recovery box (1) is connected to the middle section of the upper right end of the supporting base (4) in a nested mode, four connecting columns (2) are arranged and mounted at the lower end of the supporting base (4), the left side of the upper end of the supporting base (4) is fixed with the right side of the controller (5) in an electric welding mode, the lower end of each connecting column (2) is embedded and mounted at the upper end of the inside of the anti-skidding footing (3), the original cover (8) is hinged with the original table top (7), the display screen (6) is connected to the left side of the inside of the controller (5) in a nested mode, the display screen (6) is electrically connected with the original table top (7) through a conducting wire, and the handle (9) is embedded and mounted at the middle section of the right end of the original cover (8;

the waste carbon powder recovery box (1) consists of a material falling prevention device (11), a static electricity generation mechanism (12), a conductive device (13), a compression mechanism (14) and a shifting device (15);

the right surface of the lower end of the anti-falling device (11) is fixedly arranged on the left surface of the upper end of the compression mechanism (14), two conductive devices (13) are arranged on two sides of the static electricity generation mechanism (12), the upper end of the right side of the shifting device (15) is connected with the lower end of the right side of the compression mechanism (14) in an electric welding mode, and the lower end of the left side of the compression mechanism (14) is attached to the upper end of the right side of the conductive device (13);

the anti-falling device (11) is composed of a floating ball (111), a limiting spring (112), a material passing pipeline (113) and a material scraping propeller (114), the upper end of the outer ring of the floating ball (111) is welded with the lower end of the limiting spring (112), the material passing pipeline (113) is three in number and is installed at the upper end of the floating ball (111), the material passing pipeline (113) is installed at the lower end of the material scraping propeller (114), and the right side of the material passing pipeline (113) is attached to the upper end of the left side of a compression mechanism (14).

2. The electrostatic adsorption, compression and recycling device for the waste carbon powder of the copying machine according to claim 1, characterized in that: mechanism (12) takes place by centre gripping groove (121), limiting plate (122), plastic rod (123) and constitutes, plastic rod (123) adopt nested mode to connect in the inside lower extreme of centre gripping groove (121), plastic rod (123) are equipped with four altogether and install in the lower extreme of limiting plate (122), the surface of limiting plate (122) is laminated with the left side upper end of toggle device (15).

3. The electrostatic adsorption, compression and recycling device for the waste carbon powder of the copying machine according to claim 1, characterized in that: the conductive device (13) is composed of a pressing rod (131), a crescent-shaped power-on block (132), a magnet plate (133) and a static conductive rubber plate (134), the magnet plate (133) is arranged at the lower end of the crescent-shaped power-on block (132), the lower end of the pressing rod (131) is fixedly connected with the upper end of the crescent-shaped power-on block (132) in an electric welding mode, and the pressing rod (131) is electrically connected with the static conductive rubber plate (134) through a conducting wire.

4. The electrostatic adsorption, compression and recycling device for the waste carbon powder of the copying machine according to claim 1, characterized in that: the compression mechanism (14) comprises a triangular sloping plate (141), a push plate (142), a cylinder body (143), a push rod (144), a clamping seat (145), a limiting screw (146), a welding plate (147) and a partition plate (148), wherein the right side of the triangular sloping plate (141) is fixedly connected with the lower end of the left side of the push plate (142), the left side of the push rod (144) is perpendicular to the middle section of the lower end of the right side of the push plate (142), the right side of the push rod (144) penetrates through the cylinder body (143), the lower end of the limiting screw (146) is embedded in the clamping seat (145) and connected by threads, the welding plate (147) is arranged on the right side of the clamping seat (145), the upper end of the push plate (142) is in clearance fit with the lower end of the partition plate (148), and the left side of the partition plate (148) is attached.

5. The electrostatic adsorption, compression and recycling device for the waste carbon powder of the copying machine according to claim 2, characterized in that: toggle device (15) comprise slider (151), linking pole (152), brush (153), drive wheel (154), stir fan-shaped tooth (155), micro motor (156), horizontal pole (157), linking pole (152) are equipped with two altogether and install in the upper end of slider (151), the outer loop of drive wheel (154) and the right side upper end clearance fit of slider (151), stir fan-shaped tooth (155) and adopt welded mode fixed connection in the right side of micro motor (156), horizontal pole (157) are connected with micro motor (156) transmission through the connecting axle, the upper end of brush (153) is laminated with the lower extreme of limiting plate (122) mutually.

6. The device and the method for recycling waste carbon powder of the copying machine according to any one of claims 1 to 5, wherein:

when the device is used by a worker, the original is placed on the original table top 7, then the original cover 8 is covered, the controller 5 is used for controlling, the copying machine starts copying, in the working process, waste carbon powder attached to the photosensitive drum is scraped and guided into the material passing pipeline 113 through the rotation of the material scraping propeller 114, the waste carbon powder is accumulated on the floating ball 111 through the material passing pipeline 113, when a certain weight is accumulated, the limiting spring 112 deforms, the floating ball 111 slides down along the pipe wall until the closing of the through opening of the material passing pipeline 113 is cancelled, so that the waste carbon powder is guided onto the static electricity guiding rubber plate 134 through the material passing pipeline 113, after the material guiding is completed, the limiting spring 112 drives the floating ball 111 to reset to block the material passing pipeline 113 again, the device has the function of preventing backflow, the waste carbon powder is prevented from flowing back to the photosensitive drum by wind, the photosensitive drum is protected, then the micro motor 156 is electrified to drive the shifting fan-shaped teeth 155 to rotate, when the sector gear 155 is shifted to rotate to the outer ring of the driving wheel 154, the driving wheel 154 intermittently and mechanically rotates, so that the sliding bar 151 moves left and right in a reciprocating manner, the connecting rod 152 is driven to move left and right, the brush 153 performs left and right friction on the outer surface of the plastic rod 123 until static electricity is generated, the clamping groove 121 plays a role in limiting and fixing the plastic rod 123, the static electricity generated by the plastic rod 123 drives the magnet plate 133 to have magnetic force, the crescent electrifying block 132 is downwards adsorbed until the magnet plate 133 is wrapped, and the static electricity is conducted to the static electricity conducting rubber plate 134 by the pressure rod 131;

because the collected waste carbon powder contains paper dust, fibers and other dirt, the waste carbon powder is tightly attached to the static electricity conducting rubber plate 134 under the action of static electricity, the waste carbon powder is prevented from floating outside the device, meanwhile, the micro motor 156 drives the cross rod 157 to move left and right, the push rod 144 is pushed left and right by the welding plate 147 under the action of the cylinder 143, the push plate 142 drives the triangular inclined plate 141 to move left along the static electricity conducting rubber plate 134, the effect of compressing the waste carbon powder is achieved, and the waste carbon powder is prevented from being loosened, floated and sucked into a human body when the collection bin is taken out.