CN113459659B - Food package printing device with clear printing - Google Patents
Food package printing device with clear printing Download PDFInfo
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- CN113459659B CN113459659B CN202111021766.4A CN202111021766A CN113459659B CN 113459659 B CN113459659 B CN 113459659B CN 202111021766 A CN202111021766 A CN 202111021766A CN 113459659 B CN113459659 B CN 113459659B
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- Prior art keywords
- printing
- plate
- cardboard
- feeding mechanism
- splint
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F17/00—Printing apparatus or machines of special types or for particular purposes, not otherwise provided for
- B41F17/24—Printing apparatus or machines of special types or for particular purposes, not otherwise provided for for printing on flat surfaces of polyhedral articles
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H1/00—Supports or magazines for piles from which articles are to be separated
- B65H1/04—Supports or magazines for piles from which articles are to be separated adapted to support articles substantially horizontally, e.g. for separation from top of pile
- B65H1/06—Supports or magazines for piles from which articles are to be separated adapted to support articles substantially horizontally, e.g. for separation from top of pile for separation from bottom of pile
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H3/00—Separating articles from piles
- B65H3/02—Separating articles from piles using friction forces between articles and separator
- B65H3/06—Rollers or like rotary separators
- B65H3/063—Rollers or like rotary separators separating from the bottom of pile
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H3/00—Separating articles from piles
- B65H3/46—Supplementary devices or measures to assist separation or prevent double feed
- B65H3/54—Pressing or holding devices
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41P—INDEXING SCHEME RELATING TO PRINTING, LINING MACHINES, TYPEWRITERS, AND TO STAMPS
- B41P2217/00—Printing machines of special types or for particular purposes
- B41P2217/50—Printing presses for particular purposes
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H2701/00—Handled material; Storage means
- B65H2701/10—Handled articles or webs
- B65H2701/11—Dimensional aspect of article or web
- B65H2701/113—Size
- B65H2701/1131—Size of sheets
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Printing Methods (AREA)
Abstract
The invention belongs to the field of paperboard printing, and particularly relates to a food packaging printing device with clear printing, which comprises a bottom plate; the upper surface of bottom plate fixed connection has the baffle, the surface fixed connection on baffle right side has the fixed block. This food package stamp device that prints clearly is through setting up the lantern ring, because different batches, different kinds of cardboard thickness difference is great, when feeding mechanism runs into thicker cardboard, the lantern ring is under bottom pressure, take place eccentric motion with the bull stick, the movable rod slope, the vertical height of the splint of bottom increases, space between backup pad and the splint increases, reduce the resistance that passes through of cardboard, when the cardboard is thinner, feeding mechanism receives centrifugal force effect when the pivoted, make the rotation diameter and the space increase of splint, space between backup pad and the splint reduces, as long as the cardboard thickness is in feeding mechanism's working range, it is all suitable for, traditional feeder equipment structure is fixed to have solved, trafficability and the poor problem of flexibility.
Description
Technical Field
The invention belongs to the field of paperboard printing, and particularly relates to a food packaging printing device with clear printing.
Background
The corrugated paper board is made into a corrugated paper box through die cutting, indentation, box nailing or box gluing. The corrugated case is a packaging product with the widest application, the dosage is always the first of various packaging products, and the corrugated case gradually replaces the transportation and packaging containers such as wooden cases and the like with the excellent service performance and good processing performance, thereby becoming the leading force of transportation and packaging. It not only protects the goods, is convenient for storage and transportation, but also beautifies the goods and publicizes the goods.
Traditional carton is when a large amount of prints, because a large amount is more, and the easy printing of the untidy cardboard of piling up is askew, and at cardboard pay-off in-process, the cardboard also very easily smugglies secretly, leads to misprint or skip printing to a large amount of accumulational cardboards rub each other, can lead to stamp wearing and tearing, reduce the definition of printing.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides a food packaging printing device with clear printing, which solves the problems of printing abrasion, misprinting and missing printing caused by the fact that a large amount of paperboards are easy to rub when printed by traditional ink-jet printing.
(II) technical scheme
The technical scheme adopted by the invention for solving the technical problems is as follows: the food packaging printing device with clear printing comprises a bottom plate; the upper surface of bottom plate fixedly connected with baffle, the outer fixed surface on baffle right side is connected with the fixed block, the top of fixed block is provided with pigment pipe, the bottom fixedly connected with printing mechanism of pigment pipe, printing mechanism is located the right side of baffle, the left outer fixed surface of baffle is connected with feeding mechanism, feeding mechanism's lower surface is connected with the upper surface of bottom plate fixedly, the left outer fixed surface of feeding mechanism is connected with typesetting mechanism, the inside swing joint of typesetting mechanism 7 has pushing mechanism 14 down, pushing mechanism includes the dead lever, the both ends of dead lever are connected with the interior surface rotation of storeroom, the outer fixed surface of dead lever is connected with the telescopic link, the bottom rotation of telescopic link is connected with the apron, the lower surface of apron and extension spring's top fixed connection, the interior surface sliding connection of apron has the slide, the upper surface of slide fixedly connected with fixture block, the internal surface sliding connection of fixture block has the spacer pin, the bottom of spacer pin is provided with the through-hole, the through-hole is seted up in the wall of fixture block.
The typesetting mechanism comprises a storage chamber, an inclined block is fixedly connected to the inner surface of the storage chamber, an anti-skid wheel is rotatably connected to the inner surface of the inclined block, extension springs are arranged on two sides of the anti-skid wheel, the bottom ends of the extension springs are fixedly connected with the outer surfaces of two sides of the inclined block, and a pressing mechanism is movably connected to the top ends of the extension springs.
The feeding mechanism comprises a supporting plate, a rotary plate is connected to the inner surface of the supporting plate in a rotating mode, a rotary rod is fixedly connected to the outer surface of the rotary plate, a lantern ring is movably connected to the outer surface of the rotary rod, a movable rod is movably connected to the outer surface of the lantern ring, a clamping plate is movably connected to the bottom end of the movable rod, and the side face of the clamping plate is movably connected with the outer surface of the rotary plate.
The printing mechanism comprises a pressing rod, the outer surface of the pressing rod is connected with the inner surface of the fixing block in a sliding mode, the top end of the pressing rod is fixedly connected with the bottom end of the pigment tube, a printing plate is connected to the bottom end of the pressing rod in a rotating mode, an electrode is fixedly connected to the upper surface of the printing plate, a rectangular frame is connected to the outer surface of the right side of the printing plate in a rotating mode, a rotating plate is connected to the inner surface of the rectangular frame in a rotating mode, a driving wheel is arranged on the front face of the rotating plate, the outer surface of the driving wheel is fixedly connected with the outer surface of the rotating plate, the outer surface of the driving wheel is connected with the outer surface of the rectangular frame in a rotating mode, and the outer surfaces of the left side of the rectangular frame and the printing plate are connected with the outer surface of the right side of the partition plate in a rotating mode.
The invention has the following beneficial effects:
1. the invention has the advantages that through the arrangement of the typesetting mechanism, when the device is used, the pressing mechanism is rotated outwards, the top of the storage chamber is opened, the food packaging paper boards are stacked and placed in the storage chamber, at the moment, the pressing mechanism extends, the two sides of the storage chamber are closed, the paper boards are not inclined under the limitation of the pressing mechanism, the upper surface of the inclined block is inclined, the paper boards falling horizontally have the tendency of inclining towards the bottom opening of the storage chamber while being vertically arranged, after the paper boards are placed, the pressing mechanism is rotated reversely, the top of the storage chamber is closed, the two sides are opened, the state of the paper boards is convenient to observe, at the moment, the anti-skid wheels rotate, the lower surface of the paper boards slides along the upper surface of the inclined block under the action of the anti-skid wheels, the paper boards are pushed out of the storage chamber, the pressing mechanism downwards extrudes the paper boards under the pulling of the tension spring, the paper boards are ensured not to be loosened and collapsed, and the problem that the traditional food packaging paper boards are printed and fed is solved, the feeding efficiency of the equipment is low.
2. According to the invention, the pressing mechanism is arranged, when the top of the storage chamber is opened and two sides are closed, the fixed rod rotates, the two cover plates are separated, the sliding plate slides outwards along the inner surfaces of the cover plates under the action of gravity, the telescopic rod extends, and the lower surface of the sliding plate is in contact with the inner surface of the storage chamber; when the storeroom top is closed, when both sides are opened, the cardboard has been installed and is finished this moment, in order to avoid the surface of slide and the side of cardboard to take place to interfere, need the outside extension shrink pole, to the inside fixture block that promotes of apron, when treating the inside of slide withdrawal apron, the dead lever of reverse rotation, the shrink telescopic link simultaneously, two apron is close to each other, fixture block contact extrusion, the spacer pin falls to the inside of through-hole under the effect of gravity and external force, hold-down mechanism lock is dead, traditional food package lithography apparatus has been solved because the material is laid untiely, the askew problem of easy seal.
3. By arranging the feeding mechanism, when the paper board is pushed out from the typesetting mechanism, the rotating rod rotates to drive the clamping plate to do circular motion with the rotating rod as the center of a circle, when the clamping plate rotates, the upper surface of the clamping plate is contacted with the lower surface of the paper board, under the push of the anti-skid wheels, the paper board is clamped between the two clamping plates, the lower surfaces of the clamping plates contact and press the inner surfaces of the supporting plates along with the continuous movement of the rotating rod, the clamping force applied to the paper board is increased, when the lower surface of the clamping plate passes the maximum pressure point, the clamping force of the clamping plate on the paper plate is gradually reduced, the right end of the paper plate is loosened by the clamping plate, but the upper surface is still pushed by the clamping plate, the paper board is pushed to the inside of the printing mechanism by the feeding mechanism, and the steps are repeated, the printing machine can ensure that the number of the paperboards printed at each time is one, prevents the paper boards from being clamped, causes misprints or skip prints, and solves the problem that the paperboards are easy to be clamped when the traditional large-batch printing is carried out.
4. According to the invention, by arranging the lantern ring, different batches of paperboards have larger thickness difference, when the feeding mechanism touches a thicker paperboard, the lantern ring and the rotating rod generate eccentric motion under the action of bottom pressure, the movable rod inclines, the vertical height of the clamping plate at the bottom is increased, the gap between the supporting plate and the clamping plate is increased, and the passing resistance of the thick paperboard is reduced.
5. The invention is provided with the printing mechanism, when the paperboards are pushed out from the feeding mechanism one by one, the driving wheel stops rotating, the included angle between the rectangular frame and the rotating plate is zero, the paperboards are pushed to the upper surface of the rotating plate, at the moment, the press rod downwards presses the printing plate, the outer surface of the left side of the printing plate slides downwards along the outer surface of the right side of the partition plate until the outer surface is jointed with the rotating plate, the upper surface and the lower surface of the paperboards are respectively jointed with the lower surface of the printing plate and the upper surface of the rotating plate, the electrode discharges, the color paste discharged from the pigment tube is separated by the ionization action of the electrode, the positive ions and the negative ions are separated, the color paste can be more firmly adsorbed on the outer surface of the paperboards by the suction action of the electrons, after the printing is finished, the press rod upwards moves, the upper surface of the paperboards is separated from the lower surface of the printing plate, the driving wheel rotates, the rotating plate rotates, the positions of the upper surface and the lower surface of the rotating plate are interchanged, and the paperboards fall off from the upper surface under the action of gravity, the problem of traditional ink jet type printing easily lead to the dyestuff to drop, cause the printing fuzzy is solved.
Drawings
FIG. 1 is a front view of the present invention;
FIG. 2 is a cross-sectional view of the present invention;
FIG. 3 is a schematic diagram of the layout mechanism of the present invention;
FIG. 4 is a schematic view of the hold-down mechanism of the present invention;
FIG. 5 is a schematic view of the feed mechanism of the present invention;
FIG. 6 is a schematic view of the printing mechanism of the present invention.
In the figure: the printing device comprises a bottom plate 1, a partition plate 2, a fixing block 3, a pigment tube 4, a printing mechanism 5, a feeding mechanism 6, a typesetting mechanism 7, a storage chamber 10, an inclined block 11, an anti-skidding wheel 12, an extension spring 13, a pressing mechanism 14, a fixing rod 20, a telescopic rod 21, a cover plate 22, a sliding plate 23, a clamping block 24, a limiting pin 25, a through hole 26, a supporting plate 30, a rotary disc 31, a rotary rod 32, a lantern ring 33, a movable rod 34, a clamping plate 35, a pressing rod 40, a printing plate 41, an electrode 42, a rectangular frame 43, a rotary plate 44 and a driving wheel 45.
Detailed Description
A food package printing apparatus with clear printing according to an embodiment of the present invention will be described below with reference to fig. 1 to 6.
As shown in fig. 1-6, the printing device for clearly printed food package of the present invention comprises a base plate 1; the upper surface of the bottom plate 1 is fixedly connected with a partition plate 2, the outer surface on the right side of the partition plate 2 is fixedly connected with a fixed block 3, the top of the fixed block 3 is provided with a pigment tube 4, the bottom end of the pigment tube 4 is fixedly connected with a printing mechanism 5, the printing mechanism 5 is positioned on the right side of the partition plate 2, the outer surface on the left side of the partition plate 2 is fixedly connected with a feeding mechanism 6, the lower surface of the feeding mechanism 6 is fixedly connected with the upper surface of the bottom plate 1, the outer surface on the left side of the feeding mechanism 6 is fixedly connected with a typesetting mechanism 7, the interior of the typesetting mechanism 7 is movably connected with a pressing mechanism 14, the pressing mechanism 14 comprises a fixed rod 20, two ends of the fixed rod 20 are rotatably connected with the inner surface of the storage chamber 10, the outer surface of the fixed rod 20 is fixedly connected with a telescopic rod 21, the bottom end of the telescopic rod 21 is rotatably connected with a cover plate 22, the lower surface of the cover plate 22 is fixedly connected with the top end of an extension spring 13, and the inner surface of the cover plate 22 is slidably connected with a sliding plate 23, a clamping block 24 is fixedly connected to the upper surface of the sliding plate 23, a limiting pin 25 is slidably connected to the inner surface of the clamping block 24, a through hole 26 is formed in the bottom of the limiting pin 25, the through hole 26 is formed in the wall of the clamping block 24, the pressing mechanism 14 is arranged, when the top of the storage chamber 10 is opened and the two sides of the storage chamber are closed, the fixing rod 20 rotates, the two cover plates 22 are separated, the sliding plate 23 slides outwards along the inner surface of the cover plate 22 under the action of gravity, the telescopic rod 21 extends, and the lower surface of the sliding plate 23 is in contact with the inner surface of the storage chamber 10; when storeroom 10 top is closed, when both sides are opened, the cardboard has been installed at this moment, in order to avoid the surface of slide 23 and the side of cardboard to take place to interfere, need outside tensile shrink pole 21, to the inside fixture block 24 that promotes of apron 22, when treating slide 23 withdrawal apron 22's inside, the dead lever 20 of antiport, shrink telescopic link 21 simultaneously, two apron 22 are close to each other, fixture block 24 contact extrusion, spacer pin 25 falls to the inside of through-hole 26 under the effect of gravity and external force, 14 deadlocks of pushing down mechanism, traditional food package lithography apparatus has been solved because the material is laid untiely, the askew problem of easy seal.
The typesetting mechanism 7 comprises a storage chamber 10, an inclined block 11 is fixedly connected to the inner surface of the storage chamber 10, an anti-skid wheel 12 is rotatably connected to the inner surface of the inclined block 11, extension springs 13 are arranged on two sides of the anti-skid wheel 12, the bottom ends of the extension springs 13 are fixedly connected with the outer surfaces of two sides of the inclined block 11, the top ends of the extension springs 13 are movably connected with a pressing mechanism 14, through the arrangement of the typesetting mechanism 7, when the device is used, the pressing mechanism 14 is rotated outwards, the top of the storage chamber 10 is opened, food packaging paper boards are stacked and placed in the storage chamber 10, at the moment, the pressing mechanism 14 extends, two sides of the storage chamber 10 are closed and limited by the pressing mechanism 14, the paper boards cannot incline, because the upper surface of the inclined block 11 inclines, the horizontally falling paper boards have the tendency of inclining towards the bottom opening of the storage chamber 10 when being vertically arranged, and after the paper boards are placed, the pressing mechanism 14 is rotated reversely, the top of storeroom 10 is closed, and both sides are then opened, conveniently observe the state of cardboard, and at this moment, antiskid wheel 12 rotates, and the lower surface of cardboard slides along the upper surface of sloping block 11 under the effect of antiskid wheel 12, and the storeroom 10 is released to the cardboard, and under extension spring 13's pulling, 14 extrusion cardboards down of hold-down mechanism guarantee that the cardboard can not become flexible and collapse, have solved traditional food packaging cardboard when the printing pay-off, the problem of equipment pay-off inefficiency.
The feeding mechanism 6 comprises a supporting plate 30, the inner surface of the supporting plate 30 is rotatably connected with a rotating disc 31, the outer surface of the rotating disc 31 is fixedly connected with a rotating rod 32, the outer surface of the rotating rod 32 is movably connected with a lantern ring 33, the outer surface of the lantern ring 33 is movably connected with a movable rod 34, the bottom end of the movable rod 34 is movably connected with a clamping plate 35, the side surface of the clamping plate 35 is movably connected with the outer surface of the rotating disc 31, through the arrangement of the feeding mechanism 6, when the paperboard is pushed out from the typesetting mechanism 7, the rotating rod 32 rotates to drive the clamping plate 35 to do circular motion with the rotating rod 32 as the circle center, when the clamping plate 35 rotates, the upper surface of the clamping plate 35 is contacted with the lower surface of the paperboard, under the pushing of the anti-skid wheels 12, the paperboard is clamped between the two clamping plates 35, along with the continuous motion of the rotating rod 32, the lower surface of the clamping plate 35 is contacted and extruded with the inner surface of the supporting plate 30, the clamping force of the paperboard is increased, after the lower surface of the clamping plate 35 passes through the maximum pressure point, the clamping-force of splint 35 to the cardboard reduces gradually, and the right-hand member of cardboard is loosened by splint 35, but the upper surface still receives splint 35's thrust effect, and the cardboard is released to the inside of printing mechanism 5 by feeding mechanism 6, so relapse, can guarantee that the cardboard of printing at every turn all is one, prevents to smuggle secretly, causes misprint or skip printing, when having solved traditional big batch printing, the problem that the cardboard was smugglied secretly easily.
Through setting up lantern ring 33, because different batches, different kinds of cardboard thickness difference is great, when feeding mechanism 6 runs into thicker cardboard, lantern ring 33 is under bottom pressure, take place eccentric motion with bull stick 32, movable rod 34 slopes, the vertical height increase of the splint 35 of bottom, the space increase between backup pad 30 and the splint 35, reduce the resistance that passes through of thick cardboard, when the cardboard is thinner, feeding mechanism 6 receives centrifugal force effect when the pivoted, make splint 35's rotation diameter and space increase, the space between backup pad 30 and the splint 35 reduces, as long as the cardboard thickness is in feeding mechanism's working range, it is all suitable for, traditional feeder equipment structure has been solved fixedly, the poor problem of trafficability characteristic and flexibility
The printing mechanism 5 comprises a pressing rod 40, the outer surface of the pressing rod 40 is connected with the inner surface of the fixed block 3 in a sliding manner, the top end of the pressing rod 40 is fixedly connected with the bottom end of the pigment tube 4, the bottom end of the pressing rod 40 is rotatably connected with a printing plate 41, the upper surface of the printing plate 41 is fixedly connected with an electrode 42, the outer surface on the right side of the printing plate 41 is rotatably connected with a rectangular frame 43, the inner surface of the rectangular frame 43 is rotatably connected with a rotating plate 44, the front surface of the rotating plate 44 is provided with a driving wheel 45, the outer surface of the driving wheel 45 is fixedly connected with the outer surface of the rotating plate 44, the outer surface on the left side of the driving wheel 45 is rotatably connected with the outer surface on the right side of the partition plate 2, through the arrangement of the printing mechanism 5, when the paper plates are pushed out from the feeding mechanism 6 one by one, the driving wheel 45 stops rotating, the included angle between the rectangular frame 43 and the rotating plate 44 is zero, and the paper plates are pushed to the upper surface of the rotating plate 44, at this moment, the press rod 40 presses the printing plate 41 downwards, the outer surface of the left side of the printing plate 41 slides downwards along the outer surface of the right side of the partition plate 2 until the printing plate is attached to the rotating plate 44, the upper surface and the lower surface of the paper board are respectively attached to the lower surface of the printing plate 41 and the upper surface of the rotating plate 44, the electrode 42 discharges electricity, color paste discharged from the pigment tube 4 is separated by the ionization action of the electrode 42, positive ions and negative ions are separated, the color paste can be more firmly adsorbed on the outer surface of the paper board by utilizing the absorption action of electrons, after printing is finished, the press rod 40 moves upwards, the upper surface of the paper board is separated from the lower surface of the printing plate 41, the driving wheel 45 rotates, the rotating plate 44 rotates, the positions of the upper surface and the lower surface of the rotating plate are interchanged, the paper board falls off from the upper surface under the action of gravity, and the problem that the traditional ink-jet printing easily causes dye to fall off and causes printing blurring is solved.
The specific working process is as follows:
when the food packaging box works, the pressing mechanism 14 is rotated outwards, the top of the storage chamber 10 is opened, food packaging paperboards are stacked and placed in the storage chamber 10, at the moment, the pressing mechanism 14 extends, two sides of the storage chamber 10 are closed and limited by the pressing mechanism 14, the paperboards cannot incline, due to the fact that the upper surface of the inclined block 11 inclines, the paperboards falling horizontally have the tendency of inclining towards the bottom opening of the storage chamber 10 while being arranged vertically, after the paperboards are placed, the pressing mechanism 14 is rotated reversely, the top of the storage chamber 10 is closed, two sides of the storage chamber 10 are opened, the state of the paperboards is convenient to observe, at the moment, the anti-slip wheels 12 rotate, the lower surfaces of the paperboards slide along the upper surfaces of the inclined blocks 11 under the effect of the anti-slip wheels 12, the paperboards are pushed out of the storage chamber 10, and the pressing mechanism 14 presses the paperboards downwards under the pulling of the stretching springs 13, and the situation that the paperboards cannot loosen and fall is guaranteed.
When the top of the storage chamber 10 is opened and both sides are closed, the fixing rod 20 rotates, the two cover plates 22 are separated, the sliding plate 23 slides outwards along the inner surface of the cover plate 22 under the action of gravity, the telescopic rod 21 extends, and the lower surface of the sliding plate 23 is in contact with the inner surface of the storage chamber 10; when storeroom 10 top is closed, both sides are opened, the cardboard has been installed at this moment, in order to avoid slide 23's surface and the side of cardboard to take place to interfere, need outwards stretch shrink pole 21, to the inside fixture block 24 that promotes of apron 22, when treating slide 23 withdrawal apron 22's inside, reverse rotation dead lever 20, shrink telescopic link 21 simultaneously, two apron 22 are close to each other, fixture block 24 contact extrusion, spacer pin 25 falls to the inside of through-hole 26 under the effect of gravity and external force, hold-down mechanism 14 locks.
When the cardboard is pushed out from the typesetting mechanism 7, the rotating rod 32 rotates to drive the clamping plates 35 to do circular motion with the rotating rod 32 as the center of a circle, when the clamping plates 35 rotate, the upper surfaces of the clamping plates 35 are in contact with the lower surfaces of the cardboard, the cardboard is clamped between the two clamping plates 35 under the pushing of the anti-skidding wheels 12, along with the continuous motion of the rotating rod 32, the lower surfaces of the clamping plates 35 are in contact and extrusion with the inner surfaces of the supporting plates 30, the clamping force exerted on the cardboard is increased, after the lower surfaces of the clamping plates 35 cross the maximum pressure point, the clamping force exerted on the cardboard by the clamping plates 35 is gradually reduced, the right ends of the cardboard are loosened by the clamping plates 35, but the upper surfaces are still pushed out to the inside of the printing mechanism 5 by the feeding mechanism 6, and the repeated operation is carried out, so that one cardboard printed at each time can be ensured, and misprinting or missing is prevented.
Because different batches, different kinds of cardboard thickness difference is great, when feeding mechanism 6 runs into thicker cardboard, lantern ring 33 is under bottom pressure, take place eccentric motion with bull stick 32, movable rod 34 slopes, the vertical height increase of the splint 35 of bottom, the space increase between backup pad 30 and the splint 35, reduce the through resistance of thick cardboard, when the cardboard is thinner, feeding mechanism 6 receives centrifugal force effect in the pivoted simultaneously, make the rotation diameter and the space increase of splint 35, the space between backup pad 30 and the splint 35 reduces, as long as the cardboard thickness is in feeding mechanism's working range, it is all applicable.
When the paperboards are pushed out from the feeding mechanism 6 one by one, the driving wheel 45 stops rotating, the included angle between the rectangular frame 43 and the rotating plate 44 is zero, the paperboards are pushed to the upper surface of the rotating plate 44, at the moment, the press rod 40 downwards presses the printing plate 41, the outer surface of the left side of the printing plate 41 downwards slides along the outer surface of the right side of the partition plate 2 until the outer surface of the left side of the printing plate is attached to the rotating plate 44, the upper surface and the lower surface of the paperboards are respectively attached to the lower surface of the printing plate 41 and the upper surface of the rotating plate 44, the electrode 42 discharges electricity, color paste discharged from the pigment tube 4 is separated by the ionization action of the electrode 42, positive and negative ions are separated, the color paste can be more firmly adsorbed on the outer surface of the paperboards by utilizing the absorption action of electrons, the pressing bar 40 moves upward, the upper surface of the sheet is separated from the lower surface of the printing plate 41, the driving wheel 45 rotates, the rotating plate 44 rotates, the positions of the upper and lower surfaces are interchanged, and the sheet falls off from the upper surface thereof by gravity.
While the present invention has been described with reference to the embodiments shown in the drawings, the present invention is not limited to the embodiments, which are illustrative and not restrictive, and it will be apparent to those skilled in the art that various changes and modifications can be made therein without departing from the spirit and scope of the invention as defined in the appended claims.
Claims (4)
1. A food package printing device with clear printing comprises a bottom plate (1); the method is characterized in that: the upper surface fixed connection of bottom plate (1) has baffle (2), the external fixed surface on baffle (2) right side is connected with fixed block (3), the top of fixed block (3) is provided with pigment pipe (4), the bottom fixedly connected with printing mechanism (5) of pigment pipe (4), printing mechanism (5) are located the right side of baffle (2), the left external fixed surface of baffle (2) is connected with feeding mechanism (6), the lower surface of feeding mechanism (6) is connected with the upper surface fixed connection of bottom plate (1), the left external fixed surface of feeding mechanism (6) is connected with composing mechanism (7), the inside swing joint of composing mechanism (7) has pushing down mechanism (14), pushing down mechanism (14) includes dead lever (20), the both ends of dead lever (20) are connected with the internal surface rotation of storeroom (10), the utility model discloses a fixing device for fixing a vehicle seat, including dead lever (20), the outer fixed surface of dead lever (20) is connected with telescopic link (21), the bottom of telescopic link (21) is rotated and is connected with apron (22), the lower surface of apron (22) and the top fixed connection of extension spring (13), the internal surface sliding connection of apron (22) has slide (23), the last fixed surface of slide (23) is connected with fixture block (24), the internal surface sliding connection of fixture block (24) has spacer pin (25), the bottom of spacer pin (25) is provided with through-hole (26), through-hole (26) are seted up in the wall of fixture block (24).
2. The printing device for clearly printed food packages as claimed in claim 1, wherein: the typesetting mechanism (7) comprises a storage chamber (10), wherein an inclined block (11) is fixedly connected to the inner surface of the storage chamber (10), an anti-skidding wheel (12) is connected to the inner surface of the inclined block (11) in a rotating manner, extension springs (13) are arranged on two sides of the anti-skidding wheel (12), the bottom ends of the extension springs (13) are fixedly connected with the outer surfaces of two sides of the inclined block (11), and a pressing mechanism (14) is movably connected to the top ends of the extension springs (13).
3. The printing device for clearly printed food packages as claimed in claim 1, wherein: feeding mechanism (6) are including backup pad (30), the internal surface of backup pad (30) rotates and is connected with carousel (31), the outer fixed surface of carousel (31) is connected with bull stick (32), the surface swing joint of bull stick (32) has lantern ring (33), the surface swing joint of the lantern ring (33) has movable rod (34), the bottom swing joint of movable rod (34) has splint (35), the surface swing joint of the side of splint (35) and carousel (31).
4. The printing device for clearly printed food packages as claimed in claim 1, wherein: the printing mechanism (5) comprises a pressure lever (40), the outer surface of the pressure lever (40) is connected with the inner surface of the fixed block (3) in a sliding way, the top end of the pressure lever (40) is fixedly connected with the bottom end of the pigment tube (4), the bottom end of the pressure lever (40) is rotatably connected with a printing plate (41), the upper surface of the printing plate (41) is fixedly connected with an electrode (42), the outer surface of the right side of the printing plate (41) is rotatably connected with a rectangular frame (43), the inner surface of the rectangular frame (43) is rotationally connected with a rotating plate (44), the front surface of the rotating plate (44) is provided with a driving wheel (45), the outer surface of the driving wheel (45) is fixedly connected with the outer surface of the rotating plate (44), the outer surface of the driving wheel (45) is rotationally connected with the outer surface of the rectangular frame (43), the outer surfaces of the rectangular frame (43) and the left side of the printing plate (41) are rotatably connected with the outer surface of the right side of the partition plate (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111021766.4A CN113459659B (en) | 2021-09-01 | 2021-09-01 | Food package printing device with clear printing |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111021766.4A CN113459659B (en) | 2021-09-01 | 2021-09-01 | Food package printing device with clear printing |
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| CN113459659A CN113459659A (en) | 2021-10-01 |
| CN113459659B true CN113459659B (en) | 2021-11-02 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202111021766.4A Active CN113459659B (en) | 2021-09-01 | 2021-09-01 | Food package printing device with clear printing |
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| CN (1) | CN113459659B (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1501642A (en) * | 1974-10-03 | 1978-02-22 | Post Office | Hot press printing machines |
| CN209161026U (en) * | 2018-10-29 | 2019-07-26 | 浙江弘安纸业有限公司 | A kind of transport wheel of handkerchief tissue |
| CN211393157U (en) * | 2019-10-09 | 2020-09-01 | 重庆市荣昌区欣晟达包装有限公司 | Continuous feeding device for ink printing machine |
| CN211846450U (en) * | 2020-03-24 | 2020-11-03 | 南阳统包包装股份有限公司 | Automatic paperboard feeding structure of ink printing integrated machine |
-
2021
- 2021-09-01 CN CN202111021766.4A patent/CN113459659B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1501642A (en) * | 1974-10-03 | 1978-02-22 | Post Office | Hot press printing machines |
| CN209161026U (en) * | 2018-10-29 | 2019-07-26 | 浙江弘安纸业有限公司 | A kind of transport wheel of handkerchief tissue |
| CN211393157U (en) * | 2019-10-09 | 2020-09-01 | 重庆市荣昌区欣晟达包装有限公司 | Continuous feeding device for ink printing machine |
| CN211846450U (en) * | 2020-03-24 | 2020-11-03 | 南阳统包包装股份有限公司 | Automatic paperboard feeding structure of ink printing integrated machine |
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| CN113459659A (en) | 2021-10-01 |
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