CN115848705A

CN115848705A - Carbon powder filling and packaging machine with water vapor detection function

Info

Publication number: CN115848705A
Application number: CN202310139765.2A
Authority: CN
Inventors: 温乾宏
Original assignee: Guangzhou Dayuan Intelligent Office Equipment Co ltd
Current assignee: Guangzhou Dayuan Intelligent Office Equipment Co ltd
Priority date: 2023-02-21
Filing date: 2023-02-21
Publication date: 2023-03-28
Anticipated expiration: 2043-02-21
Also published as: CN115848705B

Abstract

The invention relates to the technical field of filling, in particular to a carbon powder filling and packaging machine with a water vapor detection function, which comprises a rack, a storage tank, an air suction device and a working box, wherein the working box is arranged inside the rack, the air suction device is arranged outside the working box, and the storage tank is arranged above the rack.

Description

Carbon powder filling and packaging machine with water vapor detection function

Technical Field

The invention relates to the technical field of filling, in particular to a carbon powder filling and packaging machine with a water vapor detection function.

Background

The toner cartridge is one of the most important parts of the printer, not only influences the quality of printing, but also determines whether the printing can be normally carried out, and carbon powder manufactured by a special process is filled into the toner cartridge, and is an essential step for producing the toner cartridge.

At present, powder filling of selenium drums is generally divided into manual powder filling and machine powder filling, but the existing powder filling packaging machine has the following problems in the actual use process: firstly, the powder filling process is greatly influenced by the external environment, if the external environment has more water vapor, the phenomena of carbon powder caking and the like are easily caused, and the conventional humidity sensor can cause the phenomenon of misjudgment after the powder filling packaging machine is not used for a long time; secondly, the existing powder filling and packaging machine cannot select a proper clamping force according to the specification of the selenium drum and can still work under the conditions of power failure and the like when the selenium drum is fixed, for example, patents of 'CN 216561403U a selenium drum positioning and cleaning device (published as 2022.05.17)' and 'CN 205787614U a regenerated selenium drum production device (published as 2016.12.07)', although technical schemes for fixing the selenium drum are respectively disclosed, the technical schemes either cannot select a proper clamping force according to the specification of the selenium drum or cannot continue to work when the power failure occurs, and further the selenium drum is damaged or the production progress is influenced when being filled; thirdly, the filling amount of the toner cartridge sometimes exceeds the standard in the process of filling the toner, but the existing method for taking out the carbon powder exceeding the standard is directly sucking out the carbon powder through a negative pressure pipe, so that the taking-out amount is difficult to control, and the phenomenon of carbon powder floating disorderly also occurs.

Disclosure of Invention

The invention aims to provide a carbon powder filling and packaging machine with a water vapor detection function, so as to solve the problems in the background technology.

In order to solve the technical problems, the invention provides the following technical scheme: the utility model provides a powder packaging machine is irritated to carbon dust with steam detects function, powder packaging machine is irritated to carbon dust includes frame, storage tank, getter device and work box, the work box sets up the inside in the frame, the getter device sets up the outside at the work box, the storage tank sets up the top in the frame, the inside of work box is provided with hygrometer, base, supporting seat and unloading mechanism, the hygrometer sets up the inner wall at the work box, the base passes through slider movable mounting in the work box, the supporting seat passes through response spring movable mounting in the base, unloading mechanism sets up the one end that is close to the storage tank at the work box, the storage tank is connected with unloading mechanism through the fixed column, unloading mechanism has the function of irritating powder, encapsulation and getting the material, the inside of supporting seat is provided with two sets of fixed establishment, and through two sets of the fixed selenium drum of fixed establishment centre gripping prevents simultaneously that the carbon dust from being stained with and attaching to the selenium drum surface, and two sets of fixed establishment all has the partial pressure function.

The frame is an installation foundation of the selenium drum filling machine, whether water vapor of the external environment is excessive or not is judged through the hygrometer, when the water vapor of the external environment is excessive, the selenium drum is clamped and fixed by the two groups of fixing mechanisms, the air suction device needs to be started firstly, then the carbon powder in the storage tank is filled into the selenium drum through the discharging mechanism, the environment in the working box is changed into a vacuum state through the air suction device, on one hand, the carbon powder is prevented from being caked and deteriorated due to moisture in the filling process, on the other hand, the selenium drum can be dried, if a worker needs to improve the filling speed, even a heating device can be additionally arranged in the working box to further accelerate the drying of the selenium drum, when the external environment is dry, the air suction device does not need to be started, the carbon powder in the storage tank can be directly filled into the selenium drum through the discharging mechanism, finally, the discharging mechanism has the functions of powder filling, packaging and material taking, and when the carbon powder in the selenium drum is detected to be excessive, the selenium drum can be removed through the discharging mechanism, and the selenium drum is packaged and qualified when the selenium drum is taken out.

Further, the fixing mechanism comprises a fixing frame and a clamping jaw, a first liquid storage cavity and a second liquid storage cavity are arranged inside the fixing frame, one end, close to the inner wall of the supporting seat, of the clamping jaw extends into the second liquid storage cavity, one end, far away from the clamping jaw, of the second liquid storage cavity is connected with the first liquid storage cavity, a movable plate and an adjusting rod are arranged inside the first liquid storage cavity, an adjusting spring is arranged on the outer side of the adjusting rod, threads are arranged at one end, far away from the movable plate, of the adjusting rod, a stop block is arranged at one end, close to the movable plate, of the adjusting rod, and transmission liquid is filled in the first liquid storage cavity and the second liquid storage cavity.

Through the technical scheme, when the width of the selenium drum is small, the adjusting rod can be rotated to move towards the direction far away from the clamping jaw, and the elasticity of the adjusting spring can be fully exerted, so that the moving distance of the clamping jaw is far enough, and the clamping force of the clamping jaw on the small-width selenium drum is prevented from being insufficient; when the width of selenium drum is great, the pole is adjusted in the rotation of accessible, make to adjust the pole to the direction removal near the gripper jaw, because the hindrance of dog, adjusting spring's elasticity will unable full play this moment, and then prevent that the gripper jaw from damaging the selenium drum to the too big selenium drum clamp force of large-width, compare in passing through the cylinder centre gripping, this application suitability and reliability all show the improvement, when accidents such as having avoided the outage take place, the unable use that resumes of encapsulating machine, compare in directly passing through spring block centre gripping selenium drum, this application can be according to the selenium drum of different specifications size, the manual regulation clamp force, phenomenon such as surface damage appears in order to avoid the too big clamp force that the selenium drum received.

Furthermore, an air bag is arranged at one end, away from the fixing frame, of the clamping jaw, air is filled in the air bag, and charged particles with the same electrical property as the carbon powder are contained in the air.

According to the invention, when the two groups of fixing mechanisms are used for clamping the selenium drum, the air bag can deform, the air bag plays a role in buffering, the contact area between the selenium drum and the fixing mechanisms can be increased, and the phenomenon that the contact area between the fixing mechanisms and the selenium drum is too small in the process of clamping the selenium drum, so that the part of the selenium drum in contact with the fixing mechanisms is damaged is avoided.

Furthermore, the inside of base is provided with the gas storage chamber, the supporting seat passes through response spring movable mounting in the gas storage chamber, the bottom of supporting seat is provided with the piezoelectric patches near the position department of response spring.

Through above-mentioned technical scheme, at the in-process of filling the carbon powder, along with the increase of carbon powder filling amount, the weight of selenium drum can be more and more heavy, supporting seat can move down gradually this moment, and induction spring receives the extrusion and can take place deformation, because the effect of power is mutual, consequently can judge induction spring's compression state through the power change on the piezoelectric patches, detect out the carbon powder volume of filling in the selenium drum with this, and then make things convenient for the staff in time to stop filling, if the volume of filling exceeds standard, also get the material through unloading mechanism.

Further, a material guide groove and a rotating motor are arranged inside the fixed column, the blanking mechanism comprises a rotary table, the rotary table is connected with the fixed column through the rotating motor, a blanking pipe and a suction pipe are arranged inside the rotary table, the blanking pipe is located under the material guide groove, a manual-electric dual-purpose valve is arranged at one end, close to the blanking pipe, of the material guide groove, a self-locking frame is arranged at one end, far away from the material guide groove, of the blanking pipe, the length, extending out of the rotary table, of the blanking pipe is fixed through the self-locking frame, a cylinder is arranged at one end, close to the fixed column, of the suction pipe, an air pump is arranged at one side, far away from the blanking pipe, of the fixed column, and the selenium drum is unsealed and packaged through the cylinder, the air pump and the suction pipe.

Through above-mentioned technical scheme, before filling, inhale away the sealed lid on advancing the powder mouth with the selenium drum through air pump and straw, then according to the height of selenium drum, stretch out sufficient length with the unloading pipe, then stretch out the length of carousel through the fixed unloading pipe of auto-lock frame to avoid the exit end of unloading pipe and the powder mouth distance of advancing of selenium drum too far and lead to the carbon dust a large amount of when filling to spill, irritate the powder initial stage: the outlet end of the blanking pipe extends into a powder inlet of the selenium drum, after filling is finished, the selenium drum can move downwards under the action of gravity of carbon powder, the outlet end of the blanking pipe leaves the powder inlet of the selenium drum, blanking of the guide chute is closed through the manual and electric dual-purpose valve, the suction pipe is rotated to the position above the powder inlet of the selenium drum through the rotating motor, the suction pipe is lowered through the air cylinder to ensure that the sealing cover can be installed with the powder inlet of the selenium drum, when the air pump stops working, the suction pipe is separated from the sealing cover, and then the suction pipe is driven to reset through the air cylinder to facilitate next working procedure.

Further, the one end that the unloading pipe is close to the supporting seat is provided with steady silo, the inside in steady silo is provided with gets flitch and two sets of electromagnet, and one of them is a set of electromagnet sets up on the inner wall in steady silo, and is a set of in addition electromagnet sets up the one end of keeping away from the supporting seat getting the flitch, it is two sets of through pivot movable mounting in steady silo to get the flitch be connected through vibrating spring between the electromagnet, it is provided with the plate electrode to get the one end that electromagnet was kept away from to the flitch, plate electrode and two sets of electromagnet all are connected with external power.

Through the technical scheme, under the condition of normal work, the material taking plate is in an inclined state to achieve the purpose of sealing the stable material groove, when too much carbon powder is filled in the selenium drum, the electrode plate is electrified and has an electric property opposite to that of the carbon powder, the redundant carbon powder is sucked out through the electrode plate and then packaged, when the next selenium drum needs to be filled with the powder, the flashlight valve does not open at first, but closes the electrode plate at first, so that the carbon powder on the electrode plate can fall into the new selenium drum at the moment, then the two groups of electromagnetic chucks are opened, the two groups of electromagnetic chucks attract each other, under the magnetic action, the material taking plate can rotate towards the electromagnetic chucks fixed on the inner wall of the stable material groove, when the two groups of electromagnetic chucks are closed suddenly, the material taking plate can collide with the material discharging pipe under the action of the vibrating spring and vibrate, and the residual carbon powder on the material discharging pipe and the electrode plate can fall into the new selenium drum through the group of vibrating force, so that the phenomena of material filling, blocking of the material discharging pipe and the like can be prevented from occurring for a long time.

Further, be provided with the magnetic sheet on the top inner wall of work box, the inside of base still is provided with the air discharge duct, the one end that the magnetic sheet was kept away from to the air discharge duct is linked together through instantaneous subassembly and air storage chamber, the one end that the air discharge duct is close to the magnetic sheet is linked together through the cavity in first valve and the work box, the one end that the air discharge duct is close to the air storage chamber is linked together through one-way admission valve and air storage chamber.

Carbon dust in present selenium drum divide into two kinds, there is magnetism carbon dust and no magnetism carbon dust, when the carbon dust of filling in to the selenium drum is for there being magnetism carbon dust, this application is provided with instantaneous subassembly and magnetic sheet, in the encapsulation process, the cylinder will seal the lid and press into the selenium drum when advancing the powder mouth at the drive straw, can make the selenium drum fall down by a wide margin in the twinkling of an eye, instantaneous subassembly is opened this moment, the indoor air of holding up the gas is discharged from the air discharge duct, can make the carbon dust rebound in the work box through this group's gas, so that the magnetic sheet adsorbs these have magnetism carbon dust, after the encapsulation, the supporting seat can reset under induction spring's effect, external gas can enter into the room of holding up the gas through first valve and one-way admission valve this moment, in order to make things convenient for follow-on work.

Furthermore, the instantaneous assembly comprises a movable groove, a sealing frame and an elastic block, one end of the movable groove is connected with the exhaust groove, the other end of the movable groove is connected with the air storage chamber, the elastic block and the sealing frame are both arranged at one end, close to the air storage chamber, of the movable groove, the sealing frame is connected with the movable groove through an instantaneous spring rod, and one end, far away from the exhaust groove, of the sealing frame is connected with the supporting seat through a reset rope and a pulley.

When powder filling is carried out: the sealing frame is positioned on one side of the elastic block, which is far away from the exhaust groove, and a spring on the instantaneous spring rod is in a stretching state;

during packaging: the supporting seat is descended under the action of the cylinder and the suction pipe, the air pressure in the air storage chamber is instantly increased, the resistance of the elastic block to the sealing frame is smaller than the thrust of the air in the air storage chamber to the sealing frame, finally the sealing frame moves to one side of the elastic block close to the exhaust groove, and the spring on the instantaneous spring rod is in a natural state;

and (3) when the packaging is finished: the supporting seat is lifted under the action of the induction spring, the sealing frame moves to one side of the elastic block, which is far away from the exhaust groove, and the spring on the instantaneous spring rod is in a stretching state;

compared with the prior art that carbon powder is recovered by a fan and other devices, the device can be applied to two conditions of power-on and power-off, the supporting seat can be instantly descended by the cylinder and the suction pipe during power-on, the supporting seat can be instantly descended by a manual pressure test mode during power-off, and the instant component can ensure that gas in the gas storage chamber is instantly released rather than slowly released, so that the magnetized carbon powder in the working box is ensured to obtain enough kinetic energy to move to the position of the magnetic plate.

Furthermore, the one end that the inside of hygrometer is close to the base is provided with the suction fan, the outside of suction fan is provided with the intake stack, the one end that the base was kept away from to the intake stack is provided with detects the piece, be provided with the alumina film on detecting the piece, through it detects external environment humidity and controls getter device work to detect the piece.

Because the alumina film can follow the gas of external environment and absorb water and arouse the change of electric capacity and resistance value itself, therefore the getter device is connected with external power supply through detecting the piece, if the electric current of receiving takes place the abnormal change, it is more to represent the aqueous vapor in the external gas, need open the getter device, this application still is provided with the suction fan at last, when not pouring the work, the suction fan is in the shutdown state, only rely on detecting the humidity of external environment alone, when need pouring the work, the suction fan is in the open mode, the gas in the work box can take place to flow this moment, through this group of mobile gas, prevent gas humidity on the one hand inhomogeneous, influence detection precision, on the other hand can clear up the detection piece, and then avoid not pouring for a long time after the detection piece pile up the dust, cause the emergence of erroneous judgement phenomenon.

Compared with the prior art, the invention has the following beneficial effects: the invention is provided with a hygrometer and an air suction device, whether the moisture of the external environment is excessive is judged through the hygrometer, meanwhile, the hygrometer has a self-cleaning function to avoid the occurrence of misjudgment, when the moisture of the external environment is excessive, the environment in a working box is changed into a vacuum state through the air suction device, on one hand, the phenomenon that carbon powder is caked and deteriorated due to moisture in the filling process is avoided, on the other hand, the selenium drum can be dried, when the external environment is dry, the air suction device does not need to be opened to reduce the working cost, the invention is also provided with a fixing mechanism and a blanking mechanism, the selenium drum can be fixed through two groups of fixing mechanisms according to the specification of the selenium drum, meanwhile, the carbon powder is prevented from being attached to the outer surface of the selenium drum, the blanking mechanism has the functions of powder filling, packaging and material taking, after the filling is finished, the invention provides a carbon powder filling device, which comprises a feeding plate, a feeding pipe, a discharging pipe, a magnetic plate, a gas storage chamber, a magnetic plate, a magnetic suction disc, a vibration spring, a feeding plate, a feeding pipe, a magnetic disc, a gas storage chamber, a working box and a gas storage chamber.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the internal structure of the work box of the present invention;

FIG. 3 is a schematic view of the internal structure of the base of the present invention;

FIG. 4 is a schematic view of the securing mechanism of the present invention;

FIG. 5 is a schematic view of the gripper jaws of the present invention gripping a toner cartridge;

FIG. 6 is a schematic view of the fixing mechanism of the present invention clamping selenium drums of different specifications;

FIG. 7 is a schematic structural view of a blanking mechanism of the present invention;

FIG. 8 is a schematic view of the inner structure of the blanking tube of the present invention;

FIG. 9 is a schematic view of the discharge tube of the present invention after completion of filling;

FIG. 10 is a schematic view of the present invention at the beginning of the filling of the blanking tube;

FIG. 11 is a schematic view of the structure of portion A of FIG. 3 according to the present invention;

FIG. 12 is a schematic view of the gas flow within the gas reservoir when the transient assembly of the present invention is open;

FIG. 13 is a schematic view of the internal structure of the hygrometer of the present invention.

In the figure: 1-frame, 2-material storage tank, 21-fixed column, 211-guide chute, 3-air suction device, 4-work box, 41-base, 411-air storage chamber, 412-induction spring, 413-exhaust chute, 414-instant component, 4141-movable chute, 4142-sealing frame, 4143-elastic block, 42-support seat, 421-fixing mechanism, 4211-fixing frame, 42111-movable plate, 42112-adjusting rod, 42113-first liquid storage cavity, 42114-second liquid storage cavity, 4212-clamping claw, 42121-air bag, 43-blanking mechanism, 431-rotating disc, 432-blanking pipe, 4321-material stabilizing groove, 4322-material taking plate, 4323-electromagnetic suction cup, 433-self-locking frame, 434-suction pipe, 44-hygrometer, 441-detection piece, 442-suction fan, 443-air inlet chute.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in fig. 1-3, a carbon powder filling and packaging machine with moisture detection function, the carbon powder filling and packaging machine includes a frame 1, a storage tank 2, an air suction device 3 and a work box 4, the work box 4 is disposed inside the frame 1, the air suction device 3 is disposed outside the work box 4, the storage tank 2 is disposed above the frame 1, a base 41, a support seat 42, a feeding mechanism 43 and a hygrometer 44 are disposed inside the work box 4, the hygrometer 44 is disposed on an inner wall of the work box 4, the base 41 is movably mounted in the work box 4 through a slider, the support seat 42 is movably mounted in the base 41 through an induction spring 412, the feeding mechanism 43 is disposed at one end of the work box 4 close to the storage tank 2, the storage tank 2 is connected with the feeding mechanism 43 through a fixing column 21, two sets of fixing mechanisms 421 are disposed inside the work box 42, the toner drum is clamped and fixed by the two sets of fixing mechanisms 421, and the toner is prevented from being attached to an outer surface of the toner drum, and the fixing mechanisms 421 have a partial pressure function.

The frame 1 is an installation foundation of the invention, whether the moisture of the external environment is excessive is judged by the hygrometer 44, when the moisture of the external environment is excessive, the air suction device 3 needs to be started firstly after the selenium drum is clamped and fixed by the two groups of fixing mechanisms 421, then the carbon powder in the storage tank 2 is filled into the selenium drum by the blanking mechanism 43, the environment in the working box 4 is changed into a vacuum state by the air suction device 3, on one hand, the carbon powder is prevented from being blocked and deteriorated due to moisture in the filling process, on the other hand, the selenium drum can be dried, if the filling speed needs to be increased by a worker, even a heating device can be additionally arranged in the working box 4 to further accelerate the drying of the selenium drum, when the external environment is dry, the air suction device 3 does not need to be started, the carbon powder in the storage tank 2 can be filled into the selenium drum directly by the blanking mechanism 43, finally, the blanking mechanism 43 provided by the invention has the functions of powder filling, packaging and material taking, and when the blanking is finished, if the carbon powder in the selenium drum is detected, the redundant in the selenium drum can be removed, the qualified for packaging and the toner drum can be taken out.

As shown in fig. 2 to 6, the fixing mechanism 421 includes a fixing frame 4211 and a clamping jaw 4212, a first liquid storage cavity 42113 and a second liquid storage cavity 42114 are arranged inside the fixing frame 4211, one end of the clamping jaw 4212 close to the inner wall of the supporting seat 42 extends into the second liquid storage cavity 42114, one end of the second liquid storage cavity 42114 far away from the clamping jaw 4212 is connected with the first liquid storage cavity 42113, a movable plate 42111 and an adjusting rod 42112 are arranged inside the first liquid storage cavity 42113, an adjusting spring is arranged outside the adjusting rod 42112, one end of the adjusting rod 42112 far away from the movable plate 42111 is provided with a screw thread, one end of the adjusting rod 42112 close to the movable plate 42111 is provided with a stopper, and the insides of the first liquid storage cavity 42113 and the second liquid storage cavity 42114 are both filled with transmission liquid.

Through the technical scheme, when the width of the toner cartridge is small, the adjusting rod 42112 can be rotated to enable the adjusting rod 42112 to move towards the direction far away from the clamping claw 4212, at the moment, the elastic force of the adjusting spring can be fully exerted, so that the moving distance of the clamping claw 4212 is far enough, and the situation that the clamping force of the clamping claw 4212 on the small-width toner cartridge is insufficient is avoided; when the width of selenium drum is great, the accessible is rotatory to be adjusted pole 42112, make adjust pole 42112 to the direction removal that is close to gripper jaw 4212, because the hindrance of dog, adjusting spring's elasticity will unable full play this moment, and then prevent gripper jaw 4212 to the too big selenium drum clamp force of large-width and cause the selenium drum to damage, compare in passing through the cylinder centre gripping, this application suitability and reliability all have showing and improve, when having avoided accidents such as outage to take place, the unable continuation of using of powder filling packaging machine, compare in directly passing through spring block centre gripping selenium drum, this application can be according to the selenium drum of different specifications size, the manual regulation clamp force, the phenomenon such as surface damage appears in order to avoid the too big clamp force that the selenium drum received.

As shown in fig. 3-5, an air bag 42121 is disposed at an end of the clamping claw 4212 away from the fixing frame 4211, and the air bag 42121 is filled with air containing charged particles with the same electrical property as carbon powder.

According to the invention, when the two groups of fixing mechanisms 421 clamp the selenium drum, the air bag 42121 deforms, so that the air bag 42121 plays a role in buffering, the contact area between the selenium drum and the fixing mechanisms 421 can be increased, and the phenomenon that the contact area between the fixing mechanisms 421 and the selenium drum is too small in the process of clamping the selenium drum, so that the part of the selenium drum in contact with the fixing mechanisms 421 is damaged is avoided.

As shown in fig. 2 and 3, an air storage chamber 411 is provided inside the base 41, the support base 42 is movably installed in the air storage chamber 411 through an induction spring 412, and a piezoelectric plate is provided at a position close to the induction spring 412 at the bottom end of the support base 42.

Through the technical scheme, at the in-process that fills the carbon powder, along with the increase of carbon powder perfusion volume, the weight of selenium drum can be more and more heavy, supporting seat 42 can remove downwards gradually this moment, and response spring 412 receives the extrusion can take place deformation, because the effect of power is mutual, consequently, can judge the compression state of response spring 412 through the power change on the piezoelectric patch, detect out the carbon powder volume of filling in the selenium drum with this, and then make things convenient for the staff in time to stop filling, if the volume of filling exceeds standard, also get the material through unloading mechanism 43 well.

As shown in fig. 2 and fig. 7 to 10, a material guide groove 211 and a rotating motor are arranged inside the fixed column 21, the blanking mechanism 43 includes a rotary table 431, the rotary table 431 is connected with the fixed column 21 through the rotating motor, a blanking tube 432 and a suction tube 434 are arranged inside the rotary table 431, the blanking tube 432 is located right below the material guide groove 211, one end of the material guide groove 211 close to the blanking tube 432 is provided with a manual-electric dual-purpose valve, one end of the blanking tube 432 far away from the material guide groove 211 is provided with a self-locking frame 433, the self-locking frame 433 is composed of a self-locking block and a threaded rod, the length of the blanking tube 432 extending out of the rotary table 431 is fixed through the self-locking frame 433, one end of the suction tube 434 close to the fixed column 21 is provided with an air cylinder, one side of the fixed column 21 far away from the blanking tube 432 is provided with an air pump, and the selenium drum is unsealed and packaged through the air cylinder, the air pump and the suction tube 434.

Through the technical scheme, before filling, the sealing cover on the toner cartridge feeding port is sucked away through the air pump and the suction pipe 434, then the blanking pipe 432 is stretched to a sufficient length according to the height of the toner cartridge, then the length of the blanking pipe 432 extending out of the rotary disc 431 is fixed through the self-locking frame 433, so that the phenomenon that the outlet end of the blanking pipe 432 is too far away from the toner feeding port of the toner cartridge to cause a large amount of floating of carbon powder during filling is avoided, and the initial stage of filling powder is as follows: the outlet end of the discharging pipe 432 extends into a powder inlet of the selenium drum, after filling is finished, the selenium drum moves downwards under the action of gravity of carbon powder, the outlet end of the discharging pipe 432 leaves the powder inlet of the selenium drum, blanking of the material guide groove 211 is closed through a manual and electric dual-purpose valve, the suction pipe 434 is rotated to the position above the powder inlet of the selenium drum through the rotating motor, then the suction pipe 434 is lowered through the air cylinder to ensure that the sealing cover can be installed at the powder inlet of the selenium drum, when the air pump stops working, the suction pipe 434 is separated from the sealing cover, and then the suction pipe 434 is driven to reset through the air cylinder to facilitate next working procedure.

As shown in fig. 7-10, a material stabilizing groove 4321 is disposed at one end of the discharging tube 432 close to the support seat 42, a material taking plate 4322 and two sets of electromagnetic chucks 4323 are disposed inside the material stabilizing groove 4321, one set of electromagnetic chucks 4323 is fixedly mounted on an inner wall of the material stabilizing groove 4321, the other set of electromagnetic chucks 4323 is fixedly mounted at one end of the material taking plate 4322 far away from the support seat 42, the material taking plate 4322 is movably mounted in the material stabilizing groove 4321 through a rotating shaft, the two sets of electromagnetic chucks 4323 are connected through a vibrating spring, an electrode plate is disposed at one end of the material taking plate 4322 far away from the electromagnetic chuck 4323, and the electrode plate and the two sets of electromagnetic chucks 4323 are both connected to an external power supply.

Through the technical scheme, under the condition of normal work, the material taking plate 4322 is in an inclined state to seal the material stabilizing groove 4321, when too much carbon powder is filled in the toner cartridge, the electrode plate is electrified and has an electrical property opposite to that of the carbon powder, the redundant carbon powder is sucked out through the electrode plate and then packaged, when the next toner cartridge needs to be filled with the powder, the manual and electric dual-purpose valve is not opened firstly, but the electrode plate is closed firstly, so that the carbon powder on the electrode plate falls into the new toner cartridge at the moment, then the two groups of electromagnetic chucks 4323 are opened, so that the two groups of electromagnetic chucks 4323 attract each other, under the magnetic action, the material taking plate 4322 rotates towards the electromagnetic chuck 4323 fixed on the inner wall of the material stabilizing groove 4321, when the two groups of electromagnetic chucks 4323 are closed suddenly, the material taking plate 4322 collides with the material discharging pipe 432 under the action of the vibration spring and vibrates, and the inner wall of the material discharging pipe 432 and the residual carbon powder on the electrode plate can fall into the new toner cartridge to prevent the material from being filled in the new toner cartridge, the material discharging pipe 432 from being blocked for a long time and the like.

As shown in fig. 3 and fig. 11-12, a magnetic plate is disposed on the inner wall of the top end of the working box 4, an exhaust duct 413 is further disposed inside the base 41, one end of the exhaust duct 413 far away from the magnetic plate is communicated with the air storage chamber 411 through an instantaneous assembly 414, one end of the exhaust duct 413 close to the magnetic plate is communicated with the chamber in the working box 4 through a first valve, the first valve is a two-way valve, and one end of the exhaust duct 413 close to the air storage chamber 411 is communicated with the air storage chamber 411 through a one-way intake valve.

Carbon dust in the present selenium drum divide into two kinds, there is magnetism carbon dust and no magnetism carbon dust, when the carbon dust of pouring in to the selenium drum is for there being magnetism carbon dust, this application is provided with instantaneous subassembly 414 and magnetic sheet, in the encapsulation process, the cylinder will seal the lid at drive straw 434 and press into the selenium drum when advancing the powder mouth, can make the selenium drum fall down in the twinkling of an eye by a wide margin, instantaneous subassembly 414 is opened this moment, the air in the air storage chamber 411 is discharged from the exhaust duct 413, can make the carbon dust rebound in work box 4 through this group's gas, so that the magnetic sheet adsorbs these magnetism carbon dust, after the encapsulation, supporting seat 42 can reset under induction spring 412's effect, external gas can enter into air storage chamber 411 through first valve and one-way admission valve this moment, in order to make things convenient for the continuation work afterwards.

As shown in fig. 3 and 11-12, the instant module 414 includes a movable groove 4141, a sealing frame 4142 and an elastic block 4143, one end of the movable groove 4141 is connected with the exhaust groove 413, the other end of the movable groove 4141 is connected with the air accumulation chamber 411, the elastic block 4143 and the sealing frame 4142 are both arranged at one end of the movable groove 4141 close to the air accumulation chamber 411, the sealing frame 4142 is connected with the movable groove 4141 through an instant spring rod, and one end of the sealing frame 4142 far from the exhaust groove 413 is connected with the supporting seat 42 through a reset rope and a pulley.

When powder filling is carried out: the sealing frame 4142 is positioned at one side of the elastic block 4143 far away from the exhaust groove 413, and the spring on the instantaneous spring rod is in a stretching state;

during packaging: the supporting seat 42 is descended under the action of the air cylinder and the suction pipe 434, the air pressure in the air storage chamber 411 is instantly increased, the resistance of the elastic block 4143 to the sealing frame 4142 is smaller than the thrust of the air in the air storage chamber 411 to the sealing frame 4142, finally the sealing frame 4142 moves to one side of the elastic block 4143 close to the exhaust groove 413, and the spring on the instantaneous spring rod is in a natural state;

and (3) when the packaging is finished: the supporting seat 42 is lifted by the acting force of the induction spring 412, the sealing frame 4142 moves to the side of the elastic block 4143 far away from the exhaust groove 413, and the spring on the instantaneous spring rod is in a stretching state;

compared with the prior art that carbon powder is recovered by a fan and other devices, the device can be applied to two situations of power-on and power-off, the supporting seat 42 can be instantly descended through the air cylinder and the suction pipe 434 during power-on, the supporting seat 42 can be instantly descended through a manual pressure test mode during power-off, and the instant release rather than the slow release of gas in the gas storage chamber 411 can be ensured through the instant component 414, so that the magnetized carbon powder in the working box 4 can be ensured to obtain enough kinetic energy to move to the position of the magnetic plate.

As shown in fig. 2 and 13, a suction fan 442 is disposed at an end of the hygrometer 44 close to the base 41, an air inlet slot 443 is disposed outside the suction fan 442, a detection plate 441 is disposed at an end of the air inlet slot 443 away from the base 41, an alumina film is disposed on the detection plate 441, and the detection plate 441 detects the humidity of the external environment and controls the operation of the suction device 3.

Because the alumina film can absorb water from the gas of the external environment and cause the change of the capacitance and resistance of the aluminum film, when the air suction device 3 is connected with the external power supply through the detection sheet 441, if the received current has abnormal change, it represents that the amount of water vapor in the external gas is more, the air suction device 3 needs to be started, finally, the application is also provided with the suction fan 442, when the filling work is not performed, the suction fan 442 is in a stop state, the humidity of the external environment is detected by only depending on the detection sheet 441, when the filling work is required, the suction fan 442 is in a start state, at the moment, the gas in the working box 4 flows, and the flowing gas is prevented from the uneven gas humidity and influencing the detection precision through the group of the flowing gas, on the other hand, the detection sheet 441 can be cleaned, and further, the phenomenon that dust is accumulated on the detection sheet 441 after the long-time non-filling is avoided, and the occurrence of misjudgment phenomenon is caused is avoided.

The working principle of the invention is as follows: before working, whether the moisture of the external environment is excessive is judged by the hygrometer 44, when the moisture of the external environment is excessive, the toner cartridge is clamped and fixed by the two sets of fixing mechanisms 421, the air suction device 3 needs to be opened first, the environment in the working box 4 is changed into a vacuum state through the air suction device 3, then the carbon powder in the storage tank 2 is filled into the toner cartridge through the discharging mechanism 43, when the external environment is dry, the carbon powder in the storage tank 2 can be filled into the toner cartridge directly through the discharging mechanism 43, if the carbon powder filled in the toner cartridge is excessive during filling, the electrode plate is opened, the redundant carbon powder is sucked out through the electrode plate, after filling is completed, the blanking of the material guide groove 211 is closed through a manual/electric valve, the suction pipe 434 is rotated to the position above the toner inlet of the toner cartridge through the rotary motor, then the suction pipe 434 is driven by the air cylinder to press the toner inlet of the toner cartridge into the toner cartridge to realize packaging, at the moment, the instant component 414 is opened, the air in the air storage chamber 411 is discharged from the exhaust groove 413, the air storage box 4 can be enabled to move upwards through the air storage box, the air storage box can be conveniently absorbed by the magnetic spring, and the magnetic storage spring to be conveniently absorbed by the magnetic storage spring to be used for sensing and the magnetic storage box to be used for sensing after the magnetic storage box is returned to be used for sensing the magnetic storage spring for sensing.

It should be noted that, in this document, relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a powder packaging machine is irritated to carbon powder with steam detects function which characterized in that: the carbon powder filling and packaging machine comprises a frame (1), a storage tank (2), an air suction device (3) and a working box (4), wherein the working box (4) is arranged inside the frame (1), the air suction device (3) is arranged outside the working box (4), the storage tank (2) is arranged above the frame (1), a base (41), a supporting seat (42), a discharging mechanism (43) and a hygrometer (44) are arranged inside the working box (4), the hygrometer (44) is arranged on the inner wall of the working box (4), the base (41) is movably arranged in the working box (4) through a sliding block, the supporting seat (42) is movably arranged in the base (41) through an induction spring (412), the discharging mechanism (43) is arranged at one end, close to the working box (4), of the working box (4) and is connected with the discharging mechanism (43) through a fixing column (21), the storage tank (2) has the functions of filling, packaging and material taking, and selenium powder filling, and selenium powder taking, and the inner surface of the working box (42) is provided with two sets of fixing mechanisms (421), and the selenium drum fixing and the fixing mechanism (421) can prevent the selenium drum from being attached to the fixing mechanism (421) and the outer surface of the working box (4).

2. The carbon powder filling and packaging machine with water vapor detection function as claimed in claim 1, wherein: the fixing mechanism (421) comprises a fixing frame (4211) and a clamping jaw (4212), a first liquid storage cavity (42113) and a second liquid storage cavity (42114) are arranged inside the fixing frame (4211), one end, close to the inner wall of the supporting seat (42), of the clamping jaw (4212) extends into the second liquid storage cavity (42114), one end, far away from the clamping jaw (4212), of the second liquid storage cavity (42114) is connected with the first liquid storage cavity (42113), a movable plate (42111) and an adjusting rod (42112) are arranged inside the first liquid storage cavity (42113), an adjusting spring is arranged on the outer side of the adjusting rod (42112), and transmission liquid is filled inside the first liquid storage cavity (42113) and the second liquid storage cavity (42114).

3. The carbon powder filling and packaging machine with water vapor detection function as claimed in claim 2, wherein: an air bag (42121) is arranged at one end, away from the fixing frame (4211), of the clamping claw (4212), the air bag (42121) is filled with gas, and the gas contains charged particles with the same electric property as the carbon powder.

4. The carbon powder filling and packaging machine with water vapor detection function as claimed in claim 3, wherein: the base (41) is internally provided with an air storage chamber (411), the supporting seat (42) is movably arranged in the air storage chamber (411) through an induction spring (412), and a piezoelectric sheet is arranged at the position, close to the induction spring (412), of the bottom end of the supporting seat (42).

5. The carbon powder filling and packaging machine with water vapor detection function as claimed in claim 4, wherein: the selenium drum packaging machine is characterized in that a material guide groove (211) and a rotating motor are arranged inside the fixed column (21), the blanking mechanism (43) comprises a rotary table (431), the rotary table (431) is connected with the fixed column (21) through the rotating motor, a blanking pipe (432) and a suction pipe (434) are arranged inside the rotary table (431), the blanking pipe (432) is located under the material guide groove (211), a flashlight valve is arranged at one end, close to the blanking pipe (432), of the material guide groove (211), a self-locking frame (433) is arranged at one end, far away from the material guide groove (211), of the blanking pipe (432), the length of the blanking pipe (432) extending out of the rotary table (431) is fixed through the self-locking frame (433), an air cylinder is arranged at one end, close to the fixed column (21), of the suction pipe (434), an air pump is arranged at one side, far away from the blanking pipe (432), of the fixed column (21), and the selenium drum is unpacked and packaged through the air cylinder, the air pump and the suction pipe (434).

6. The carbon powder filling and packaging machine with water vapor detection function as claimed in claim 5, wherein: unloading pipe (432) are close to the one end of supporting seat (42) and are provided with chute (4321), the inside of chute (4321) is provided with gets flitch (4322) and two sets of electromagnetic chuck (4323), and wherein a set of electromagnetic chuck (4323) set up on the inner wall of chute (4321), and another set of electromagnetic chuck (4323) set up the one end of keeping away from supporting seat (42) at getting flitch (4322), get flitch (4322) through pivot movable mounting in chute (4321), it is two sets of be connected through vibrating spring between electromagnetic chuck (4323), the one end of getting flitch (4322) and keeping away from electromagnetic chuck (4323) is provided with the plate electrode, the plate electrode and two sets of electromagnetic chuck (4323) all are connected with external power.

7. The carbon powder filling and packaging machine with water vapor detection function as claimed in claim 6, wherein: be provided with the magnetic sheet on the top inner wall of work box (4), the inside of base (41) still is provided with air discharge duct (413), air discharge duct (413) are kept away from the one end of magnetic sheet and are linked together through instantaneous subassembly (414) and air storage chamber (411), air discharge duct (413) are close to the one end of magnetic sheet and are linked together through the cavity in first valve and the work box (4), air discharge duct (413) are close to the one end of air storage chamber (411) and are linked together through one-way admission valve and air storage chamber (411).

8. The carbon powder filling and packaging machine with water vapor detection function as claimed in claim 7, wherein: the instant assembly (414) comprises a movable groove (4141), a sealing frame (4142) and an elastic block (4143), one end of the movable groove (4141) is connected with the exhaust groove (413), the other end of the movable groove (4141) is connected with the air storage chamber (411), the elastic block (4143) and the sealing frame (4142) are both arranged at one end, close to the air storage chamber (411), of the movable groove (4141), the sealing frame (4142) is connected with the movable groove (4141) through an instant spring rod, and one end, far away from the exhaust groove (413), of the sealing frame (4142) is connected with the supporting seat (42) through a resetting rope and a pulley.

9. The carbon powder filling and packaging machine with water vapor detection function as claimed in claim 8, wherein: the one end that the inside of hygrometer (44) is close to base (41) is provided with suction fan (442), the outside of suction fan (442) is provided with air inlet tank (443), the one end that base (41) were kept away from in air inlet tank (443) is provided with detects piece (441), it is provided with the alumina film on detecting piece (441), through detect piece (441) and detect external environment humidity and control getter device (3) work.