CN113799510B - Green and environment-friendly printing process - Google Patents
Green and environment-friendly printing process Download PDFInfo
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- CN113799510B CN113799510B CN202111197654.4A CN202111197654A CN113799510B CN 113799510 B CN113799510 B CN 113799510B CN 202111197654 A CN202111197654 A CN 202111197654A CN 113799510 B CN113799510 B CN 113799510B
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- ink
- container
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- supporting mechanism
- toner
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41M—PRINTING, DUPLICATING, MARKING, OR COPYING PROCESSES; COLOUR PRINTING
- B41M5/00—Duplicating or marking methods; Sheet materials for use therein
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
- B41J2/01—Ink jet
- B41J2/17—Ink jet characterised by ink handling
- B41J2/175—Ink supply systems ; Circuit parts therefor
- B41J2/17503—Ink cartridges
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41J—TYPEWRITERS; SELECTIVE PRINTING MECHANISMS, i.e. MECHANISMS PRINTING OTHERWISE THAN FROM A FORME; CORRECTION OF TYPOGRAPHICAL ERRORS
- B41J2/00—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed
- B41J2/005—Typewriters or selective printing mechanisms characterised by the printing or marking process for which they are designed characterised by bringing liquid or particles selectively into contact with a printing material
- B41J2/01—Ink jet
- B41J2/17—Ink jet characterised by ink handling
- B41J2/175—Ink supply systems ; Circuit parts therefor
- B41J2/17563—Ink filters
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- Inking, Control Or Cleaning Of Printing Machines (AREA)
- Dry Development In Electrophotography (AREA)
Abstract
The invention discloses a green and environment-friendly printing process in the technical field of printing, which is characterized in that: including the printing roller, annotate the ink mouth setting in supporting mechanism left end upside, the installing frame sets up in supporting mechanism left end downside, the ink horn is installed on annotating the ink mouth, slip container slidable mounting is in the installing frame, printing roller, pressure roller and get the inking roller and rotate respectively and install in supporting mechanism, fixed container is installed at slip container lower extreme, install detection mechanism in the slip container, utilize the reciprocal slip of slip container, make the powdered ink distribution in the ink storage portion even, set up the fixed container that the position is fixed simultaneously and make equipment get the powdered ink process and can carry out under stable environment (when the powdered ink of fixed container reduces, the powdered ink of slip container falls into fixed container under the action of gravity), and both combine, make equipment always can be stable get the powdered ink of distribution even, make the printing process more stable and reliable, can not appear leaking the stamp or phenomenon.
Description
Technical Field
The invention relates to the technical field of printing, in particular to a green and environment-friendly printing process.
Background
The green printing is a printing mode which adopts environment-friendly materials and processes, causes less pollution in the printing process, saves resources and energy, is easy to recycle and recycle after the printed matter is abandoned, can be naturally degraded and has little influence on the ecological environment.
The toner in the existing printer is manually added into the selenium drum to store the toner, along with the printing process and the placement errors (namely, the different positions of the toner in the selenium drum are different in height after the toner is added), so that the toner reserves in the different positions of the selenium drum are different, the toner in the selenium drum is smaller in allowance, the toner is used up in places in the selenium drum, the printed paper is in a phenomenon of missing and missing printing, generally, an office worker can take out the selenium drum to shake the selenium drum, the toner in the selenium drum is uniformly distributed, but the risk of damaging the selenium drum and missing ink exists in the shaking process, after shaking, the toner in the selenium drum is changed to be unevenly distributed again under the influence of factors such as vibration after a short time of printing, and the phenomenon of missing and missing printing of the printed paper is caused; and then the circulation of missing ink and printing and shaking the selenium drum is repeated until the toner in the selenium drum is used up, so that the time is wasted, paper and toner are wasted, the service life of the selenium drum is influenced, and the selenium drum is not environment-friendly.
Based on the above, the invention designs a green and environment-friendly printing process to solve the above problems.
Disclosure of Invention
The invention aims to provide a green and environment-friendly printing process, so as to solve the problems that in the prior art, the toner is manually added into a selenium drum for storing the toner, along with the printing process and the placement errors (namely, the heights of the toners at different positions in the selenium drum are different after the toner is added), the toner reserves at different positions in the selenium drum are different, and further, when the toner allowance in the selenium drum is smaller, the toner is used up in places in the selenium drum, the printed paper is in a phenomenon of missing and missing printing, generally, an office worker can take out the selenium drum for shaking, the toner in the selenium drum is uniformly distributed, but the risk of damaging the selenium drum and missing the toner is caused in the shaking process, and after shaking, the toner in the selenium drum is changed to be unevenly distributed again under the influence of factors such as vibration after a short time, so that the printed paper is in a phenomenon of missing and missing printing; and then the circulation of missing ink and printing and shaking the selenium drum is repeated until the toner in the selenium drum is used up, so that the time is wasted, paper and toner are wasted, the service life of the selenium drum is influenced, and the problem of environmental protection is solved.
In order to achieve the above purpose, the present invention provides the following technical solutions: the green environment-friendly printing process is characterized in that: the specific steps of the process are as follows:
s1, during printing, the ink box is mounted on an ink injection port at the left end of the supporting mechanism, so that the ink box can be communicated with the sliding container;
s2, starting the equipment, opening an ink injection port, enabling the ink powder in the ink box to enter the equipment, and taking the ink by the ink taking roller in the fixed container;
s3, the equipment drives printing paper to pass through the space between the printing roller and the pressure roller for printing;
s4, in the process, the sliding container slides back and forth to shake the toner uniformly, and meanwhile, when the toner is accumulated in the sliding container from the fixed container, the toner pushes the detection mechanism to shake;
s5, along with continuous stacking of the toner, the shaking amplitude of the detection mechanism is increased, the detection mechanism is finally started, and after the detection mechanism works, the ink box stops inputting the toner;
the device comprises a supporting mechanism, an ink box, a printing roller, a pressure roller and an ink taking roller, and is characterized in that: still including annotating black mouth, installing frame, slip appearance case, fixed appearance case and detection mechanism, annotate black mouth setting in supporting mechanism left end upside, the installing frame sets up in supporting mechanism left end downside, the ink horn is installed on annotating black mouth, slip appearance case slidable mounting is in the installing frame, printing roller, pressure roller and ink extraction roller rotate respectively and install in supporting mechanism, fixed appearance case is installed in slip appearance case lower extreme, detection mechanism is installed to slip appearance incasement.
As a further scheme of the invention, the printing roller is rotatably arranged in the supporting mechanism, the ink taking roller is rotatably arranged in the supporting mechanism at the left side of the printing roller, and the pressure roller is rotatably arranged in the supporting mechanism below the printing roller; the scraper is installed in the upper side of the ink taking roller, the scraper comprises a scraper shaft, the scraper shaft is fixedly installed on the inner wall of the supporting mechanism, the upper end of the scraper is rotatably installed on the scraper shaft, a torsion spring is arranged at the installation position, the scraper is tightly attached to the surface of the ink taking roller, the printing part of the equipment is formed by combining conventional printing structures, the printing components of the equipment adopt the mature prior art, and the universality of the equipment is improved.
As a further scheme of the invention, the fixed container is fixedly arranged at the inner side of the left end of the supporting mechanism, and the bottom plate of the fixed container is close to the lower end of the ink taking roller; the mounting frame is fixedly arranged on the supporting mechanism at the upper end of the fixed volume box, and the lower end of the sliding volume box is in sliding and sealing connection with the upper end of the fixed volume box; the left side of the upper end of the scraper is rotationally connected with an inverted L-shaped plate, the inverted L-shaped plate is fixedly arranged on the inner wall of the supporting mechanism and positioned below the right end of the mounting frame, a sealing plate is arranged below the left end of the mounting frame, and the sealing plate is as high as the inverted L-shaped plate; the ink storage part of the device is divided into a fixed container with smaller capacity and a sliding container with larger capacity and capable of sliding reciprocally, the sliding container is utilized to slide reciprocally, so that the toner in the ink storage part is uniformly distributed, and meanwhile, the fixed container with fixed position is arranged, so that the ink taking process of the device can be carried out in a stable environment (when the toner in the fixed container is reduced, the toner in the sliding container falls into the fixed container under the action of gravity), and the fixed container are combined, so that the device can stably take the toner with uniform distribution all the time, the printing process is more stable and reliable, and the phenomenon of missing printing or printing can not occur.
As a further scheme of the invention, the ink injection port comprises a second baffle plate, the second baffle plate is fixedly arranged at the upper end between the sealing plate and the inverted L-shaped plate, a plurality of through ink discharge grooves are formed in the second baffle plate at equal intervals, sliding grooves are formed in the second baffle plate at the front end of each ink discharge groove, and elastic telescopic rods are fixedly arranged on the side walls of the front end of each sliding groove; an electromagnet for controlling the contraction of the elastic telescopic rod is arranged in the elastic telescopic rod, a baffle is fixedly arranged on the elastic telescopic rod, the baffle is slidably arranged in the chute, and the baffle completely seals the ink discharge groove in the free state of the elastic telescopic rod; the bottom end of the right side wall of the ink injection port penetrates through the side wall to be elastically and slidably connected with a first baffle, and the first baffle is positioned right above the second baffle and seals the second baffle in a free state; the ink injection port is arranged, so that the independent ink storage component can be added to the equipment, the ink storage capacity of the equipment is increased, and the ink changing difficulty and time are reduced; the baffle is arranged, so that the second baffle has two states of on-off, and further, the ink box is intermittent in powder conveying to the equipment, and further, the toner in the equipment is kept in a non-full-load state, and the difficulty of shaking the toner is reduced.
As a further scheme of the invention, a second fixing rod is fixedly arranged between the front inner wall and the rear inner wall of the mounting frame, penetrates through the sliding container and is in sealed sliding connection with the sliding container; the second fixing rod is fixedly provided with a fixing block equal to the baffle plate at equal intervals on the part in the sliding container, the side wall of the fixing block is fixedly connected with a shaft lever, the shaft lever is rotationally connected with a rotating plate, the rotating plate comprises a connecting block positioned at the upper end of the rotating plate, the connecting block is rotationally connected with the shaft lever, the connecting block is fixedly provided with a first trigger switch positioned at the left end of the inner wall of the connecting part of the connecting block and the shaft lever, the lower end of the shaft lever is fixedly provided with a second trigger switch, and when the second trigger switch is contacted with the first trigger switch, an electromagnet in the elastic telescopic rod is powered off (the powered-off elastic telescopic rod is the elastic telescopic rod at the position corresponding to the first trigger switch of the second trigger switch in contact with the powered-off elastic telescopic rod); the rotary plate is arranged, so that the toner below the rotary plate can be smoothed when passing through the rotary plate, the capacity of the equipment for smoothing the toner is enhanced, meanwhile, the toner can be accumulated in a gap of the rotary plate in the process of injecting the toner into the equipment, the toner can push the rotary plate to shake in the sliding process of the sliding container, the higher the accumulation of the toner is, the larger the shaking amplitude is, the on-off of a corresponding electromagnet above the rotary plate is controlled according to the shaking amplitude, and the opening and closing of a corresponding ink discharging groove are controlled, so that the ink box can dynamically add according to the toner allowance in different gaps of the rotary plate; the height of the toner in the equipment is dynamically balanced while the toner allowance in the equipment is ensured, the uniformity degree of the toner is enhanced, and the stability and the quality of the printing process are further ensured.
As a further scheme of the invention, a first fixing rod is fixedly arranged below the left side of the second baffle plate, a first connecting rod is fixedly connected to the upper end of the first fixing rod at the joint position of the corresponding sliding groove and the ink discharge groove, a lantern ring is fixedly connected to the upper end of the first connecting rod, an elastic sliding block is transversely and slidably connected in the lantern ring, and the right end of the elastic sliding block abuts against the side wall of the baffle plate at the corresponding position;
the upper end of the sliding container is vertically and fixedly connected with a second connecting rod corresponding to the position of the elastic sliding block, a wedge block is fixedly arranged at the upper end of the second connecting rod, and a wedge surface of the wedge block is in sliding connection with the left end of the elastic sliding block.
As a further scheme of the invention, a filter plate is fixedly arranged at the lower end between the inverted L-shaped plate and the sealing plate; the filter plate is arranged, vibration generated in the sliding process of the sliding container in a reciprocating sliding manner is utilized to drive the filter plate to vibrate, so that the toner falling on the filter plate is screened, the fineness of the toner entering the equipment is ensured, and the printing quality is further ensured.
As a further scheme of the invention, the side wall of the sliding container is fixedly provided with a reciprocating screw rod, the reciprocating screw rod penetrates through and extends out of the mounting frame, the printing roller, the pressure roller and the ink taking roller are respectively and fixedly arranged on a first rotating shaft, a second rotating shaft and a third rotating shaft, the first rotating shaft, the second rotating shaft and the third rotating shaft are respectively and rotatably connected with the supporting mechanism, and one end of the side of the reciprocating screw rod penetrates through and extends out of the supporting mechanism; the first rotating shaft extends out of a part of the external driving mechanism of the supporting mechanism, the part of the first rotating shaft extending out of the supporting mechanism is in transmission connection with the part of the external driving mechanism of the third rotating shaft extending out of the supporting mechanism through a first conveying belt and a second conveying belt respectively, a nut is connected to the reciprocating screw rod in a threaded manner, the nut is rotationally connected with the mounting frame, and the nut is in transmission connection with the third rotating shaft through a third conveying belt.
The green environment-friendly printing process comprises the following specific processes:
s1, during printing, the ink box is mounted on an ink injection port at the left end of the supporting mechanism, and the first baffle plate is ejected out of the upper end of the second baffle plate;
s2, starting the equipment, wherein a second baffle plate of the ink injection port opens an ink discharge groove under the drive of an electromagnet, ink powder in the ink box enters the equipment, and an ink taking roller takes ink in a fixed container;
s3, the equipment drives printing paper to pass through the space between the printing roller and the pressure roller for printing;
s4, in the process, the sliding container slides back and forth to shake the toner uniformly, and meanwhile, when the toner is accumulated in the sliding container from the fixed container, the toner pushes the rotating plate to shake;
s5, the higher the accumulation and stacking of the toner, the larger the shaking amplitude of the rotating plate, until the rotating plate shakes to a certain amplitude, the second baffle is disconnected at the electromagnet, the ink discharge groove is closed, and the ink box stops inputting the toner.
Compared with the prior art, the invention has the beneficial effects that:
1. the sliding container slides reciprocally to make the distribution of the ink powder in the ink storage part uniform, and the fixed container with fixed position is arranged at the same time, so that the ink taking process of the device can be carried out under a stable environment (when the ink powder in the fixed container is reduced, the ink powder in the sliding container falls into the fixed container under the action of gravity), and the two containers are combined, so that the device can stably take the uniformly distributed ink powder all the time, the printing process is more stable and reliable, and the phenomenon of missing printing or printing can not occur; because the capacity in the fixed container is very small, when the toner is used in the whole process that the toner is used up and is still stored in the fixed container, the uniform distribution of the toner is not broken sufficiently, and the uniform distribution can not be broken until the toner is about to run out, but at the moment, the printer cannot continue printing, and the phenomena of ink leakage and toner paper waste caused by shaking when the conventional ink box is used up to run out are avoided.
2. The ink injection port is arranged, so that the independent ink storage component can be added to the equipment, the ink storage capacity of the equipment is increased, and the ink changing difficulty and time are reduced; the baffle is arranged, so that the second baffle has two states of on-off, and further, the ink box is intermittent in powder conveying to the equipment, and further, the toner in the equipment is kept in a non-full-load state, and the difficulty of shaking the toner is reduced.
3. The filter plate is arranged, vibration generated in the sliding process of the sliding container in a reciprocating sliding manner is utilized to drive the filter plate to vibrate, so that the toner falling on the filter plate is screened, the fineness of the toner entering the equipment is ensured, and the printing quality is further ensured.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the overall process flow of the present invention;
FIG. 2 is a schematic diagram of the overall structure of the present invention;
FIG. 3 is a schematic elevational view in cross-section of the general structure of the present invention;
FIG. 4 is an enlarged schematic view of FIG. 3 at A;
FIG. 5 is a schematic view of the structure of the ink cartridge, the closing plate and the filter plate removed in accordance with the present invention;
FIG. 6 is an enlarged schematic view of FIG. 5 at B;
FIG. 7 is a schematic view of the structure of FIG. 5 in a top-down section;
FIG. 8 is an enlarged schematic view of FIG. 7 at C;
FIG. 9 is a schematic view of the structure of the de-inking roller, pressure roller, ink roller and sliding container of FIG. 5;
FIG. 10 is a schematic diagram of a detection mechanism for the sliding container;
fig. 11 is an enlarged schematic view of fig. 10 at D.
In the drawings, the list of components represented by the various numbers is as follows:
the ink box comprises a supporting mechanism 1, an inverted L-shaped plate 1-1, a sealing plate 1-2, an ink box 2, a box body 2-1, a sliding cover 2-2, an ink filling opening 3, a first baffle plate 3-1, a second baffle plate 3-2, an ink discharging groove 3-2-1, a sliding groove 3-2-2, an elastic telescopic rod 3-2-3, a baffle plate 3-3, a first fixed rod 3-4, a first connecting rod 3-4-1, a lantern ring 3-4-2, an elastic sliding block 3-4-3, a mounting frame 4, a printing roller 5, a first rotating shaft 5-1, a pressure roller 6, a second rotating shaft 6-1, an ink taking roller 7, a third rotating shaft 7-1, a sliding container 8, a second connecting rod 8-1, a wedge 8-1, a nut 8-2, a reciprocating screw rod 8-3, a fixed container 9, a detecting mechanism 10, a rotating plate 10-1, a connecting block 10-1-1, a first trigger switch 10-1-2, a second fixed rod 10-2, a fixed block 10-3, a second trigger block 10-1-3, a second shaft 10-3-1, a second trigger 2, a first scraper belt 11-12, a second scraper belt 12 and a third scraper belt 12.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-11, the present invention provides a technical solution: the green environment-friendly printing process is characterized in that: the method comprises the following specific steps:
s1, during printing, the ink box is mounted on an ink injection port at the left end of the supporting mechanism, so that the ink box can be communicated with the sliding container;
s2, starting the equipment, opening an ink injection port, enabling the ink powder in the ink box to enter the equipment, and taking the ink by the ink taking roller in the fixed container;
s3, the equipment drives printing paper to pass through the space between the printing roller and the pressure roller for printing;
s4, in the process, the sliding container slides back and forth to shake the toner uniformly, and meanwhile, when the toner is accumulated in the sliding container from the fixed container, the toner pushes the detection mechanism to shake;
s5, along with continuous stacking of the toner, the shaking amplitude of the detection mechanism is increased, the detection mechanism is finally started, and after the detection mechanism works, the ink box stops inputting the toner;
the device comprises a supporting mechanism 1, an ink box 2, a printing roller 5, a pressure roller 6 and an ink taking roller 7, and is characterized in that: still including annotating black mouthful 3, installing frame 4, slip appearance case 8, fixed appearance case 9 and detection mechanism 10, annotate black mouthful 3 set up in supporting mechanism 1 left end upside, installing frame 4 sets up in supporting mechanism 1 left end downside, ink horn 2 is installed on annotating black mouthful 3, slip appearance case 8 slidable mounting is in installing frame 4, printing roller 5, pressure roller 6 and ink extraction roller 7 rotate respectively and install in supporting mechanism 1, fixed appearance case 9 is installed at slip appearance case 8 lower extreme, install detection mechanism 10 in the slip appearance case 8.
As a further scheme of the invention, the printing roller 5 is rotatably arranged in the supporting mechanism 1, the ink taking roller 7 is rotatably arranged in the supporting mechanism 1 on the left side of the printing roller 5, and the pressure roller 6 is rotatably arranged in the supporting mechanism 1 below the printing roller 5; the scraper 11 is installed on the upper side of the ink taking roller 7, the scraper 11 comprises a scraper shaft 11-1, the scraper shaft 11-1 is fixedly installed on the inner wall of the supporting mechanism 1, the upper end of the scraper 11 is rotatably installed on the scraper shaft 11-1, a torsion spring is arranged at the installation position, the scraper 11 is tightly attached to the surface of the ink taking roller 7, a printing part of equipment is formed through the conventional printing structure combination, a printing component of the equipment adopts the mature prior art, and the universality of the equipment is improved.
As a further scheme of the invention, the fixed container 9 is fixedly arranged on the inner side of the left end of the supporting mechanism 1, and the bottom plate of the fixed container 9 is close to the lower end of the ink taking roller 7; the mounting frame 4 is fixedly arranged on the supporting mechanism 1 at the upper end of the fixed volume box 9, and the lower end of the sliding volume box 8 is in sliding and sealing connection with the upper end of the fixed volume box 9; the left side of the upper end of the scraper 11 is rotationally connected with an inverted L-shaped plate 1-1, the inverted L-shaped plate 1-1 is fixedly arranged on the inner wall of the supporting mechanism 1 and is positioned below the right end of the mounting frame 4, a sealing plate 1-2 is arranged below the left end of the mounting frame 4, and the sealing plate 1-2 is equal to the inverted L-shaped plate 1-1 in height; the ink storage part of the device is divided into a fixed container 9 with smaller capacity and a sliding container 8 with larger capacity and capable of sliding reciprocally, the sliding container 8 is utilized to make the distribution of the ink powder in the ink storage part uniform, and meanwhile, the fixed container 9 with fixed position is arranged to make the ink taking process of the device be carried out under a stable environment (when the ink powder of the fixed container 9 is reduced, the ink powder of the sliding container 8 falls into the fixed container 9 under the action of gravity), and the fixed container 9 and the fixed container are combined, so that the device can stably take the uniformly distributed ink powder all the time, the printing process is more stable and reliable, and the phenomenon of missing printing or printing can not occur.
As a further scheme of the invention, the ink injection port 3 comprises a second baffle plate 3-2, the second baffle plate 3-2 is fixedly arranged at the upper end between the sealing plate 1-2 and the inverted L-shaped plate 1-1, a plurality of penetrating ink discharge grooves 3-2-1 are formed in the second baffle plate 3-2 at equal intervals in the second baffle plate 3-2, sliding grooves 3-2-2 are formed in the second baffle plate 3-2 at the front end of the ink discharge grooves 3-2-1, and elastic telescopic rods 3-2-3 are fixedly arranged on the side walls of the front ends of the sliding grooves 3-2-2; an electromagnet for controlling the shrinkage of the elastic telescopic rod 3-2-3 is arranged in the elastic telescopic rod 3-2-3, the elastic telescopic rod 3-2-3 is fixedly provided with a baffle plate 3-3, the baffle plate 3-3 is slidably arranged in the chute 3-2-2, and the baffle plate 3-3 completely seals the ink discharge groove 3-2-1 in the free state of the elastic telescopic rod 3-2-3; the bottom end of the right side wall of the ink injection port 3 penetrates through the side wall and is elastically and slidably connected with a first baffle plate 3-1, and the first baffle plate 3-1 is positioned right above a second baffle plate 3-2 and seals the second baffle plate 3-2 in a free state; the ink injection port 3 is arranged, so that an independent ink storage component can be added to the device, the ink storage capacity of the device is increased, and the ink changing difficulty and time are reduced; the baffle plate 3-3 is arranged, so that the second baffle plate 3-2 has two states of on-off, further, the powder conveying of the ink box 2 into the device is intermittent, further, the toner in the device is kept in a non-full-load state, and the difficulty of shaking the toner is reduced.
As a further scheme of the invention, a second fixing rod 10-2 is fixedly arranged between the front inner wall and the rear inner wall of the mounting frame 4, and the second fixing rod 10-2 penetrates through the sliding container 8 and is in sealing sliding connection with the sliding container 8; the second fixing rod 10-2 is fixedly provided with a fixing block 10-3 which is equal to the baffle plate 3-3 in a part of the sliding container 8 at equal intervals, the side wall of the fixing block 10-3 is fixedly connected with a shaft lever 10-3-1, the shaft lever 10-3-1 is rotationally connected with a rotating plate 10-1, the rotating plate 10-1 comprises a connecting block 10-1-1 positioned at the upper end of the rotating plate 10-1, the connecting block 10-1-1 is rotationally connected with the shaft lever 10-3-1, the connecting block 10-1-1 is fixedly provided with a first trigger switch 10-1-2 positioned at the left end of the inner wall at the joint of the shaft lever 10-3-1, the lower end of the shaft lever 10-3-1 is fixedly provided with a second trigger switch 10-3-2, and when the second trigger switch 10-3-2 is contacted with the first trigger switch 10-1-2, an electromagnet in the elastic telescopic rod 3-2-3 is powered off (the powered off elastic telescopic rod 3-3 is in contact with the second trigger switch 10-3-2) and is in a position corresponding to the elastic telescopic rod 2-2 on the first trigger switch 10-3-2; the rotary plate 10-1 is arranged, so that the toner below the rotary plate 10-1 can be smoothed when passing through the rotary plate 10-1, the capacity of the device for smoothing the toner is enhanced, meanwhile, the toner can be accumulated in a gap of the rotary plate 10-1 in the process of injecting the toner into the device, the toner can push the rotary plate 10-1 to shake in the sliding process of the sliding container 8, the higher the accumulation of the toner is, the larger the shaking amplitude is, the on-off of a corresponding electromagnet above is controlled by the shaking amplitude, and the opening and closing of a corresponding ink discharging groove 3-2-1 are controlled, so that the ink box 2 can dynamically add according to the toner allowance in the gaps of different rotary plates 10-1; the height of the toner in the equipment is dynamically balanced while the toner allowance in the equipment is ensured, the uniformity degree of the toner is enhanced, and the stability and the quality of the printing process are further ensured.
As a further scheme of the invention, a first fixing rod 3-4 is fixedly arranged below the left side of a second baffle plate 3-2 on the support mechanism 1, a first connecting rod 3-4-1 is fixedly connected to the position, corresponding to the joint of a sliding groove 3-2-2 and an ink discharging groove 3-2-1, of the upper end of the first fixing rod 3-4, a lantern ring 3-4-2 is fixedly connected to the upper end of the first connecting rod 3-4-1, an elastic sliding block 3-4-3 is transversely and slidably connected in the lantern ring 3-4-2, and the right end of the elastic sliding block 3-4-3 abuts against the side wall of the baffle plate 3-3 at the corresponding position;
the upper end of the sliding container 8 is vertically and fixedly connected with a second connecting rod 8-1 at the position corresponding to the elastic sliding block 3-4-3, a wedge block 8-1-1 is fixedly arranged at the upper end of the second connecting rod 8-1, and the wedge surface of the wedge block 8-1-1 is in sliding connection with the left end of the elastic sliding block 3-4-3.
As a further scheme of the invention, a filter plate 13 is fixedly arranged at the lower end between the inverted L-shaped plate 1-1 and the sealing plate 1-2; the filter plate 13 is arranged, vibration generated in the reciprocating sliding process of the sliding container 8 is utilized to drive the filter plate 13 to vibrate, so that the toner falling on the filter plate 13 is screened, the fineness of the toner entering the equipment is ensured, and the printing quality is further ensured.
As a further scheme of the invention, a reciprocating screw rod 8-3 is fixedly arranged on the side wall of the sliding container 8, the reciprocating screw rod 8-3 penetrates through and extends out of the mounting frame 4, the printing roller 5, the pressure roller 6 and the ink taking roller 7 are respectively and fixedly arranged on a first rotating shaft 5-1, a second rotating shaft 6-1 and a third rotating shaft 7-1, the first rotating shaft 5-1, the second rotating shaft 6-1 and the third rotating shaft 7-1 are respectively and rotatably connected with the supporting mechanism 1, and one end on the side of the reciprocating screw rod 8-3 penetrates through and extends out of the supporting mechanism 1; the part of the first rotating shaft 5-1 extending out of the supporting mechanism 1 is externally connected with the part of the first rotating shaft 5-1 extending out of the supporting mechanism 1, the part of the first rotating shaft 5-1 extending out of the supporting mechanism 1 is in transmission connection with the part of the second rotating shaft 6-1 extending out of the supporting mechanism 1 and the part of the third rotating shaft 7-1 extending out of the supporting mechanism 1 through a first conveying belt 12-1 and a second conveying belt 12-2 respectively, a nut 8-2 is connected onto the reciprocating screw rod 8-3 in a threaded manner, the nut 8-2 is in rotary connection with the mounting frame 4, and the nut 8-2 is in transmission connection with the third rotating shaft 7-1 through a third conveying belt 12-3.
Working principle: when the ink box (as shown in figure 3) works, the ink box 2 is put in the ink injection port 3, pushed into the ink injection port 3 and clamped with the ink injection port 3, wherein the box body 2-1 can push the first baffle plate 3-1 rightwards to leave the ink injection port 3 and enter the supporting mechanism 1, the sliding cover 2-2 can be blocked by the second baffle plate 3-2 and is separated from the bottom surface of the box body 2-1, so that the bottom surface of the ink box 2 is opened, and at the moment, the ink powder in the ink box 2 is directly accumulated on the second baffle plate 3-2 under the action of gravity;
then, starting the equipment, an external driving mechanism drives the first rotating shaft 5-1 to rotate, and then the first rotating shaft 5-1 drives the second rotating shaft 6-1, the third rotating shaft 7-1 and the screw cap 8-2 to synchronously rotate through the first conveying belt 12-1, the second conveying belt 12-2 and the third conveying belt 12-3 respectively, and further the printing roller 5, the pressure roller 6 and the ink drawing roller 7 synchronously rotate (the radius ratio of the first rotating shaft 5-1, the second rotating shaft 6-1 and the third rotating shaft 7-1 to the corresponding roller is the same, so that the rotation line speed of the corresponding roller is consistent), and meanwhile, the screw cap 8-2 rotates to drive the reciprocating screw rod 8-3 to reciprocate in a threaded transmission mode, and then drive the sliding container 8 to reciprocally slide in the mounting frame 4, and vibration is generated at the same time;
after the device is started, (as shown in fig. 7) the elastic telescopic rod 3-2-3 is electrified, an electromagnet in the elastic telescopic rod is started and enables the elastic telescopic rod 3-2-3 to contract, and then the baffle plate 3-3 is driven to slide into the sliding groove 3-2-2, so that the ink groove 3-2-1 is opened, and (as shown in fig. 4), the ink powder in the ink box 2 can fall onto the filter plate 13 from the sliding groove 3-2-2, then falls into the sliding container 8 from the filter plate 13, finally falls into the fixed container 9 to be used by the ink taking roller 7 for printing (the sliding container 8 slides back and forth in the mounting frame 4, and the generated vibration enables the ink box 2 and the filter plate 13 to vibrate along with the sliding container so as to ensure that the ink powder can smoothly fall);
meanwhile, the toner in the sliding container 8 can shake along with the sliding container, so that the effect of uniform distribution is achieved (so that the uniform distribution of the toner can be ensured when the retained toner is higher than the fixed container, and the phenomenon of ink leakage and waste of toner paper caused by shaking in the process of printing incompleteness and need to shake when the toner is used up and only the toner is retained in the fixed container 9 is avoided because the capacity in the fixed container 9 is small, the uniform distribution of the toner is not sufficiently broken until the toner is about to run out, and at the moment, the printer cannot continue printing, and the phenomenon of ink leakage and waste of toner paper caused by the fact that the conventional ink box runs out quickly is avoided; in the process, the toner moves along with the sliding container 8 in the sliding process, so that the toner below the rotary plate 10-1 can be smoothed when passing through the bottom end of the rotary plate 10-1, the capacity of the device for smoothing the toner is enhanced, meanwhile, the toner is accumulated in a gap of the rotary plate 10-1 in the process of injecting the toner into the device, further, in the sliding process of the sliding container 8, the toner can push the rotary plate 10-1 to shake, the higher the accumulation of the toner is, the larger the shaking amplitude is, and the on-off of a corresponding electromagnet above is controlled by the shaking amplitude, further, the opening and closing of the corresponding ink discharging groove 3-2-1 are controlled (as can be seen from fig. 5 and 6, in the sliding process of the sliding container 8, the wedge block 8-1-1 fixedly connected with the upper end of the sliding container 8 slides back and forth along with the sliding container, and as the wedge block 8-1-1 gradually moves away from the second baffle 3-2 from back to front, when the sliding container 8 is positioned at the forefront end of the mounting frame 4, the wedge block 8-1-1 does not squeeze the elastic sliding block 3-4-3, and the elastic sliding block 3-4-3 does not squeeze the baffle 3-3, so that the baffle 3-3 can move along with the elastic telescopic rod 3-2-3; correspondingly, when the sliding container 8 is at other positions, the wedge block 8-1-1 can press the elastic sliding block 3-4-3 to further press the baffle plate 3-3 to enable the baffle plate 3-3 to be static, meanwhile, when the sliding container 8 is positioned at the rearmost end of the mounting frame 4, the swinging amplitude of the rotating plate 10-1 is maximum, as shown in figure 11, if the toner on the side surface of the rotating plate 10-1 is accumulated to a certain height, the first trigger switch 10-1-2 is contacted with the second trigger switch 10-3-2, so that the electromagnet in the elastic telescopic rod 3-2-3 at the corresponding position is powered off, and correspondingly, the elastic telescopic rod 3-2-3 stretches out under the action of self elasticity, so that the baffle plate 3-3 is pushed to block the corresponding ink discharge groove 3-2-1, and the ink discharge groove 3-2-1 stops discharging ink; correspondingly, if the toner on the side surface of the rotating plate 10-1 is not accumulated to a certain height at the moment, the electromagnet in the elastic telescopic rod 3-2-3 at the corresponding position is kept electrified, the corresponding ink discharging groove 3-2-1 is kept in a smooth state, the ink discharging groove 3-2-1 continuously discharges ink, and the toner is replenished to the gap of the rotating plate 10-1 at the corresponding position below), so that the ink box 2 can dynamically add according to the toner residual quantity in the gaps of different rotating plates 10-1;
the specific process flow of the invention is as follows:
s1, during printing, the ink box 2 is mounted on an ink injection port 3 at the left end of the supporting mechanism 1, and the first baffle plate 3-1 is ejected out of the upper end of the second baffle plate 3-2;
s2, starting equipment, wherein a second baffle plate 3-2 of an ink injection port 3 opens an ink tank 3-2-1 under the drive of an electromagnet, ink powder in an ink box 2 enters the equipment, and an ink taking roller 7 takes ink in a fixed container 9;
s3, the equipment drives printing paper to pass through the space between the printing roller 5 and the pressure roller 6 for printing;
s4, in the process, the sliding container 8 slides back and forth to shake the toner uniformly, and meanwhile, when the toner is accumulated in the sliding container 8 from the fixed container 9, the toner pushes the rotary plate 10-1 to shake;
s5, the higher the accumulated toner is, the larger the shaking amplitude of the rotating plate 10-1 is, until the rotating plate 10-1 shakes to a certain amplitude, the second baffle plate 3-2 is disconnected at the electromagnet, the ink discharge groove 3-2-1 is closed, and the ink box 2 stops inputting the toner.
The sliding container 8 slides reciprocally to make the distribution of the toner in the ink storage part uniform, and the fixed container 9 with fixed position is arranged at the same time, so that the ink taking process of the device can be carried out in a stable environment (when the toner in the fixed container 9 is reduced, the toner in the sliding container 8 falls into the fixed container 9 under the action of gravity), and the two are combined, so that the device can stably take the toner with uniform distribution all the time, the printing process is more stable and reliable, and the phenomena of missing printing or printing can not occur; because the capacity in the fixed container 9 is very small, when the toner is used in the whole process that only the toner is left in the fixed container 9 and the toner is still stored in the fixed container 9, the uniform distribution of the toner is not broken sufficiently, and the uniform distribution cannot be broken until the toner is about to run out, but at the moment, the printer cannot continue printing, and the phenomena of ink leakage and toner paper waste caused by shaking when the conventional ink box is used up to run out are avoided.
Claims (8)
1. The green environment-friendly printing process is characterized in that: the specific steps of the process are as follows:
s1, during printing, the ink box is mounted on an ink injection port at the left end of the supporting mechanism, so that the ink box can be communicated with the sliding container;
s2, starting the equipment, opening an ink injection port, enabling the ink powder in the ink box to enter the equipment, and taking the ink by the ink taking roller in the fixed container;
s3, the equipment drives printing paper to pass through the space between the printing roller and the pressure roller for printing;
s4, in the process, the sliding container slides back and forth to shake the toner uniformly, and meanwhile, when the toner is accumulated in the sliding container from the fixed container, the toner pushes the detection mechanism to shake;
s5, along with continuous stacking of the toner, the shaking amplitude of the detection mechanism is increased, the detection mechanism is finally started, and after the detection mechanism works, the ink box stops inputting the toner;
the device comprises a supporting mechanism (1), an ink box (2), a printing roller (5), a scraper (11), a pressure roller (6) and an ink taking roller (7), and further comprises an ink injection port (3), a mounting frame (4), a sliding container (8), a fixed container (9) and a detection mechanism (10), wherein the ink injection port (3) is arranged at the upper side of the left end of the supporting mechanism (1), the mounting frame (4) is arranged at the lower side of the left end of the supporting mechanism (1), the ink box (2) is mounted on the ink injection port (3), the sliding container (8) is slidably mounted in the mounting frame (4), the printing roller (5), the pressure roller (6) and the ink taking roller (7) are rotatably mounted in the supporting mechanism (1) respectively, and the fixed container (9) is mounted at the lower end of the sliding container (8), and the detection mechanism (10) is mounted in the sliding container (8).
2. The green environmental protection printing process of claim 1, wherein: the printing roller (5) is rotatably arranged in the supporting mechanism (1), the ink taking roller (7) is rotatably arranged in the supporting mechanism (1) at the left side of the printing roller (5), and the pressure roller (6) is rotatably arranged in the supporting mechanism (1) below the printing roller (5); the scraper (11) is arranged on the upper side of the ink taking roller (7), the scraper (11) comprises a scraper shaft (11-1), the scraper shaft (11-1) is fixedly arranged on the inner wall of the supporting mechanism (1), the upper end of the scraper (11) is rotatably arranged on the scraper shaft (11-1), and a torsion spring is arranged at the mounting position, so that the scraper (11) is tightly attached to the surface of the ink taking roller (7).
3. The green environmental protection printing process of claim 2, wherein: the fixed container (9) is fixedly arranged on the inner side of the left end of the supporting mechanism (1), and the bottom plate of the fixed container (9) is close to the lower end of the ink taking roller (7); the mounting frame (4) is fixedly arranged on the supporting mechanism (1) at the upper end of the fixed volume box (9), and the lower end of the sliding volume box (8) is in sliding and sealing connection with the upper end of the fixed volume box (9); the scraper (11) upper end left side rotates and is connected with falls L shaped plate (1-1), fall L shaped plate (1-1) fixed mounting at supporting mechanism (1) inner wall, and be located installing frame (4) right-hand member below, installing frame (4) left end below is provided with closure plate (1-2), closure plate (1-2) and fall L shaped plate (1-1) equi-height.
4. The green environmental protection printing process of claim 3, wherein: the ink injection port (3) comprises a second baffle (3-2), the second baffle (3-2) is fixedly arranged at the upper end between the sealing plate (1-2) and the inverted L-shaped plate (1-1), a plurality of through ink discharge grooves (3-2-1) are formed in the second baffle (3-2) at the front end of the ink discharge groove (3-2-1) at equal intervals, sliding grooves (3-2-2) are formed in the second baffle (3-2) at the front end of the ink discharge groove (3-2-1), and elastic telescopic rods (3-2-3) are fixedly arranged on the side wall of the front end of the sliding grooves (3-2-2); an electromagnet for controlling the shrinkage of the elastic telescopic rod (3-2-3) is arranged in the elastic telescopic rod (3-2-3), the elastic telescopic rod (3-2-3) is fixedly provided with a baffle (3-3), the baffle (3-3) is slidably arranged in the chute (3-2-2), and the baffle (3-3) completely seals the ink discharge groove (3-2-1) in the free state of the elastic telescopic rod (3-2-3); the bottom end of the right side wall of the ink injection port (3) penetrates through the side wall and is elastically and slidably connected with a first baffle plate (3-1), and the first baffle plate (3-1) is positioned right above the second baffle plate (3-2) and seals the second baffle plate (3-2) in a free state.
5. The green environmental protection printing process of claim 4, wherein: a second fixing rod (10-2) is fixedly arranged between the front inner wall and the rear inner wall of the mounting frame (4), and the second fixing rod (10-2) penetrates through the sliding container (8) and is in sealing sliding connection with the sliding container (8); the utility model provides a power-off electromagnet of flexible rod (3-3) in, including sliding container (8), second dead lever (10-2) is provided with fixed block (10-3) with baffle (3-3) equivalent equidistant fixed block (10-3) in part in sliding container (8), fixedly connected with axostylus axostyle (10-3-1) on fixed block (10-3) lateral wall, axostylus axostyle (10-3-1) rotate and are connected with revolving plate (10-1), revolving plate (10-1) including connecting block (10-1-1) that are located revolving plate (10-1) upper end, connecting block (10-1-1) are connected with axostylus axostyle (10-3-1) rotation, connecting block (10-1-1) fixedly mounted has first trigger switch (10-1-2) that are located the inner wall left end with axostylus axostyle (10-3-1) junction, second trigger switch (10-3-2) are fixed with the lower extreme of axostylus axostyle (10-3-1), when second trigger switch (10-2) and first trigger switch (10-1-2) contact, flexible electromagnet in flexible rod (3-3).
6. The green environmental protection printing process of claim 4, wherein: the support mechanism (1) is positioned below the left side of the second baffle (3-2), a first fixing rod (3-4) is fixedly arranged at the position, corresponding to the joint of the sliding groove (3-2-2) and the ink discharging groove (3-2-1), of the upper end of the first fixing rod (3-4) is fixedly connected with a first connecting rod (3-4-1), the upper end of the first connecting rod (3-4-1) is fixedly connected with a lantern ring (3-4-2), an elastic sliding block (3-4-3) is transversely and slidably connected in the lantern ring (3-4-2), and the right end of the elastic sliding block (3-4-3) abuts against the side wall of the baffle (3-3) at the corresponding position;
the upper end of the sliding container (8) is vertically and fixedly connected with a second connecting rod (8-1) corresponding to the position of the elastic sliding block (3-4-3), a wedge block (8-1-1) is fixedly arranged at the upper end of the second connecting rod (8-1), and a wedge surface of the wedge block (8-1-1) is in sliding connection with the left end of the elastic sliding block (3-4-3).
7. The green environmental protection printing process of claim 4, wherein: a filter plate (13) is fixedly arranged at the lower end between the inverted L-shaped plate (1-1) and the sealing plate (1-2).
8. The green environmental protection printing process of claim 2, wherein: the side wall of the sliding container (8) is fixedly provided with a reciprocating screw rod (8-3), the reciprocating screw rod (8-3) penetrates through and extends out of the mounting frame (4), the printing roller (5), the pressure roller (6) and the ink taking roller (7) are respectively and fixedly arranged on a first rotating shaft (5-1), a second rotating shaft (6-1) and a third rotating shaft (7-1), the first rotating shaft (5-1), the second rotating shaft (6-1) and the third rotating shaft (7-1) are rotatably connected with the supporting mechanism (1), and one end at the side of the reciprocating screw rod (8-3) penetrates through and extends out of the supporting mechanism (1); the device is characterized in that the first rotating shaft (5-1) extends out of a part of the external driving mechanism of the supporting mechanism (1), the part of the first rotating shaft (5-1) extending out of the supporting mechanism (1) is in transmission connection with the part of the external driving mechanism of the second rotating shaft (6-1) extending out of the supporting mechanism (1) and the part of the third rotating shaft (7-1) extending out of the supporting mechanism (1) through a first conveying belt (12-1) and a second conveying belt (12-2) respectively, a nut (8-2) is connected onto the reciprocating screw rod (8-3) in a threaded mode, the nut (8-2) is in rotary connection with the mounting frame (4), and the nut (8-2) is in transmission connection with the third rotating shaft (7-1) through a third conveying belt (12-3).
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| CN115489209B (en) * | 2022-09-05 | 2024-01-16 | 海宁华联印刷有限公司 | Printing and dyeing device convenient for multi-face printing and dyeing packaging box |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JPH08160693A (en) * | 1994-12-07 | 1996-06-21 | Canon Inc | Image forming device |
| CN1160874A (en) * | 1995-05-16 | 1997-10-01 | 佳能株式会社 | Toner container, process cartridge and electrophotographic image forming apparatus |
| CN206411444U (en) * | 2017-01-19 | 2017-08-15 | 珠海市品格科技有限公司 | Split type toner cartridge |
| JP6551450B2 (en) * | 2017-03-31 | 2019-07-31 | ブラザー工業株式会社 | Printing device |
| CN108459478A (en) * | 2018-05-29 | 2018-08-28 | 浙江安吉华普电子有限公司 | A kind of Se drum for laser printer of fillable ink powder |
| CN111098599A (en) * | 2020-01-02 | 2020-05-05 | 贵州云侠科技有限公司 | Powder box capable of homogenizing powdered ink |
| CN213042100U (en) * | 2020-09-29 | 2021-04-23 | 珠海市蓝光电子科技有限公司 | Powder box capable of homogenizing powdered ink |
| CN112974226A (en) * | 2021-03-09 | 2021-06-18 | 刘星杰 | Graphite screening machine with dust absorption function |
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