CN116100963A - Paperboard double-sided printing equipment and printing process for producing packaging paper boxes - Google Patents
Paperboard double-sided printing equipment and printing process for producing packaging paper boxes Download PDFInfo
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- CN116100963A CN116100963A CN202211582985.4A CN202211582985A CN116100963A CN 116100963 A CN116100963 A CN 116100963A CN 202211582985 A CN202211582985 A CN 202211582985A CN 116100963 A CN116100963 A CN 116100963A
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- 238000007639 printing Methods 0.000 title claims abstract description 69
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- 239000000123 paper Substances 0.000 title claims abstract description 12
- 230000007246 mechanism Effects 0.000 claims abstract description 37
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- 238000001035 drying Methods 0.000 claims description 24
- 238000004519 manufacturing process Methods 0.000 claims description 12
- 238000012545 processing Methods 0.000 claims description 12
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- 238000013459 approach Methods 0.000 claims description 4
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Images
Classifications
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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
- B41J3/00—Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed
- B41J3/60—Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed for printing on both faces of the printing material
-
- 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
- B41J11/00—Devices or arrangements of selective printing mechanisms, e.g. ink-jet printers or thermal printers, for supporting or handling copy material in sheet or web form
- B41J11/0015—Devices or arrangements of selective printing mechanisms, e.g. ink-jet printers or thermal printers, for supporting or handling copy material in sheet or web form for treating before, during or after printing or for uniform coating or laminating the copy material before or after printing
- B41J11/002—Curing or drying the ink on the copy materials, e.g. by heating or irradiating
- B41J11/0022—Curing or drying the ink on the copy materials, e.g. by heating or irradiating using convection means, e.g. by using a fan for blowing or sucking air
-
- 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
- B41J11/00—Devices or arrangements of selective printing mechanisms, e.g. ink-jet printers or thermal printers, for supporting or handling copy material in sheet or web form
- B41J11/0025—Handling copy materials differing in width
-
- 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
- B41J11/00—Devices or arrangements of selective printing mechanisms, e.g. ink-jet printers or thermal printers, for supporting or handling copy material in sheet or web form
- B41J11/007—Conveyor belts or like feeding devices
-
- 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
- B41J3/00—Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed
- B41J3/54—Typewriters or selective printing or marking mechanisms characterised by the purpose for which they are constructed with two or more sets of type or printing elements
Landscapes
- Auxiliary Devices For And Details Of Packaging Control (AREA)
Abstract
The invention discloses paperboard double-sided printing equipment and a printing process for producing packaging cartons, wherein the equipment comprises a support frame, the top of the support frame is fixedly connected with a reinforcing plate, one side of the reinforcing plate is provided with a belt conveying mechanism, the outer side of the reinforcing plate is provided with a connecting plate, and one side of the connecting plate, which is far away from the reinforcing plate, is provided with a printing device; the printing apparatus includes: the invention relates to the technical field of printing, in particular to a limiting plate, which is provided with a rectangular plate-shaped structure and mounting plates arranged at the top and the bottom of the limiting plate, wherein a connecting frame is arranged on one side of the mounting plate at the top of the limiting plate, and one end, far away from the mounting plate, of the connecting frame is fixedly connected with a positioning adjusting device. The paperboard double-sided printing equipment and the printing process for producing the packaging paper boxes can position and align the placed paperboards, so that the central positions of the top and the bottom of the paperboards are aligned with the ink-jet heads of the ink-jet printer, and the accuracy of the ink-jet positions is improved.
Description
Technical Field
The invention relates to the technical field of printing, in particular to paperboard double-sided printing equipment and printing technology for producing packaging cartons.
Background
The packaging box is a box for packaging products, and can be classified according to materials, such as a paper box, an iron box, a wood box, a cloth box, a leather box, an acrylic box, a corrugated packaging box, a pvc box and the like, and also can be classified according to the names of the products, such as a moon cake box, a tea box, a medlar box, a candy box, an exquisite gift box, a local product box, a wine box, a chocolate box, a food, a medicine and health product box, a food packaging box, a tea packaging box, a stationery box and the like, wherein the packaging box can ensure the safety of the products in transportation, improve the grade of the products and the like, and the paper packaging box is a common packaging box in our life and has wider application. The printing technology is a technology for copying art, characters and images in batches according to requirements through overall planning, photography, word processing and art design, editing, color separation, platemaking, printing and post-printing forming processing; is the whole process of printing and copying visual and tactile information, including pre-printing, post-printing processing, transmitting and the like. The printing technology includes ink jet printing, anti-counterfeit printing, label printing, metal product and paper package printing, and the carton printer is equipment for printing corrugated board constituting the carton.
The existing device needs to be placed at the bottom of the ink-jet printer by manual work, can not automatically position and straighten the placed paper board, can not improve the accuracy of the ink-jet position, and is complex in operation for manually straightening the paper board, and time and labor are wasted.
Disclosure of Invention
In order to solve the technical problems, the invention provides: the paperboard double-sided printing equipment for producing the packaging paper boxes comprises a supporting frame, wherein the top of the supporting frame is fixedly connected with a reinforcing plate, one side of the reinforcing plate is provided with a belt conveying mechanism, the outer side of the reinforcing plate is provided with a connecting plate, and one side of the connecting plate, which is far away from the reinforcing plate, is provided with a printing device;
the printing apparatus includes:
the device comprises a limiting plate, a connecting frame, a positioning adjusting device, a supporting plate and a drying treatment device, wherein the limiting plate is of a rectangular plate-shaped structure, and mounting plates are arranged at the top and the bottom of the limiting plate;
the installation post, this installation post has columnar structure, and sets up the electric telescopic handle of installation post one end, the one end fixedly connected with inkjet printer of installation post is kept away from to electric telescopic handle, because inside two belts of belt transport mechanism are located the cardboard bottom respectively and are close to the position of both sides, when the cardboard removes to mounting panel department, open electric telescopic handle and push away inkjet printer to the cardboard both sides, cardboard top and bottom have two sets of inkjet printer simultaneously inkjet respectively, can carry out inkjet printing to the tow sides of cardboard simultaneously, reduce process time, also can utilize synchronous printing guarantee printing's uniformity.
Preferably, the reinforcing plates are provided with two groups and are respectively arranged on two sides of the belt conveying mechanism, and the mounting plates are fixedly connected with the limiting plates.
Preferably, one end of the mounting column is fixedly connected with the fixed end of the electric telescopic rod, one end of the mounting column, which is far away from the electric telescopic rod, penetrates through the mounting plate and is fixedly connected with the mounting plate, the mounting plate at the top of the limiting plate is arranged above the belt conveying mechanism, and the mounting plate at the bottom of the limiting plate is arranged below the belt conveying mechanism.
Preferably, the positioning adjustment device comprises a positioning device cylinder, the arc mouth has been seted up in the outside of positioning device cylinder, the inner wall of positioning device cylinder passes through the support mounting and has driving motor, driving motor's output passes through rotation axis fixedly connected with carousel, the inclination is installed to the bilateral symmetry of carousel, spacing spout has been seted up to the inner wall symmetry of positioning device cylinder, the inside sliding connection of spacing spout has a sliding support pole, the outside of sliding support pole runs through there is the locating lever, the regulating plate is installed to the one end of locating lever, be provided with the spring leaf between the outside of locating lever and the positioning device cylinder, open driving motor, driving motor drives the carousel through the rotation axis and rotates, and the carousel drives the inclination and deflects because the tip of locating lever is propped up in the inclination side all the time, and the locating lever drives the cardboard on the belt transport mechanism when the inclination takes place to stir the regulating plate, and is close up the central point of cardboard to the belt transport mechanism, can fix a position the cardboard of placing and with it, makes the central point of its top and bottom aim at the inkjet printer's ink jet printer's ink gun, improves the accuracy, reduces the manual operation of just pendulum of ink-jet position simultaneously, labour saving and time saving.
Preferably, the top of the positioning device cylinder is fixedly connected with one end of the connecting frame, and one side of the turntable extends to the arc-shaped opening.
Preferably, the locating lever is fixedly connected with the sliding support rod, one end of the locating lever extends to the side face of the inclined block and is in sliding connection with the inclined block, the spring piece pushes the locating lever to prop against the side face of the inclined block due to self elasticity, the rotating amplitude of the rotary table is controlled, the purpose of controlling the deflection degree of the inclined block is achieved, the moving distance of the locating lever is convenient, paperboards with different widths can be gathered towards the central position on the belt conveying mechanism, and the adaptability of the device is improved.
Preferably, one side of the turntable far away from the driving motor is rotationally connected with the inner wall of the positioning device cylinder through a rotating bracket, and one end of the positioning rod close to the adjusting plate extends to the outside of the positioning device cylinder.
Preferably, the drying treatment device comprises a treatment frame, the spout has been seted up to the inner wall of treatment frame, the inside fixedly connected with electric guide rail of spout, electric guide rail's inside circular telegram slider sliding connection has the dancer roll, the drying cylinder is installed to the one end of dancer roll, the air outlet has been seted up to the bottom of drying cylinder, the air exhauster is installed at the top of drying cylinder, the outside of dancer roll is connected with rubber sleeve through the swivel bearing rotation, and the cardboard after the inkjet is handled is transported to treatment frame department by belt transport mechanism, opens the air exhauster and takes out outside gas to the drying cylinder in, is arranged to the cardboard surface by the air outlet again, because cardboard top and bottom all are provided with the drying cylinder, can dry the inkjet of cardboard tow sides simultaneously, improves machining efficiency.
Preferably, the top of the processing frame is fixedly connected with one end of the supporting plate, a plurality of groups of air outlet holes are formed in the air outlet holes, and the inner wall of the processing frame is fixedly connected with the connecting plate.
A paperboard double-sided printing process for producing packaging cartons comprises the following steps:
s1, placing a paperboard to be printed on a belt conveying mechanism, and conveying the paperboard to a printing device through the belt conveying mechanism;
s2, when the paper board moves to the mounting plate, the electric telescopic rod is started to push the ink-jet printers to the two sides of the paper board, and two groups of ink-jet printers are respectively arranged at the top and the bottom of the paper board to jet ink simultaneously;
s3, starting a driving motor, driving the turntable to rotate through a rotating shaft, and driving the tilting block to deflect by the turntable, wherein the end part of the positioning rod is always propped against the side surface of the tilting block, and when the tilting block deflects, the positioning rod drives the adjusting plate to stir the paperboard on the belt conveying mechanism, so that the paperboard is aligned and approaches to the central position of the belt conveying mechanism;
s4, conveying the paper board subjected to the ink-jet treatment to a treatment frame by a belt conveying mechanism, starting an exhaust fan to pump external air into the drying cylinder, and discharging the air into the surface of the paper board through an air outlet.
The invention provides a paperboard double-sided printing device and a printing process for producing a packaging paper box. The beneficial effects are as follows:
1. this two-sided lithography apparatus of cardboard and printing technology that packing carton production was used, through printing device's installation, because inside two belts of belt transport mechanism are located the cardboard bottom respectively and are close to the position of both sides, when the cardboard moved to mounting panel department, opened electric telescopic handle and pushed the inkjet printer to the cardboard both sides, cardboard top and bottom have two sets of inkjet printer simultaneously inkjet respectively, can carry out inkjet printing to the tow sides of cardboard simultaneously, reduce process time, also can utilize synchronous printing to ensure the uniformity of printing.
2. This two-sided lithography apparatus of cardboard and printing process that packing carton production was used, installation through location adjusting device and printing device, open driving motor, driving motor drives the carousel rotatory through the rotation axis, the carousel drives the slope piece and deflects, because the tip of locating lever pushes up tightly in the slope piece side all the time, locating lever drives the cardboard on the regulating plate stirring belt transport mechanism when the slope piece takes place to deflect, the center position that will straighten the cardboard and draw close to belt transport mechanism, can fix a position the cardboard of placing and with it being straightened, make the top and the central point of bottom aim at the inkjet head of inkjet printer, improve the accuracy of inkjet position, reduce manual operation of straightening simultaneously, labour saving and time saving.
3. The paperboard double-sided printing equipment and the printing process for producing the packaging paper boxes are characterized in that the spring piece and the inclined block are installed, the spring piece pushes the positioning rod to prop against the side face of the inclined block due to the elasticity of the spring piece, the rotating amplitude of the rotary table is controlled, the purpose of controlling the deflection degree of the inclined block is achieved, the distance of the movement of the positioning rod is convenient, paperboards with different widths can be gathered towards the central position on the belt conveying mechanism, and the adaptability of the device is improved.
4. The paper board double-sided printing equipment and the printing process for producing the packaging paper box are characterized in that through the installation of a drying treatment device, the paper board after ink-jet treatment is transported to a treatment frame by a belt conveying mechanism, an exhaust fan is started to pump outside air into a drying cylinder, and then the air is discharged to the surface of the paper board by an air outlet.
Drawings
FIG. 1 is a block flow diagram of a two-sided printing process for producing a paperboard for use in the production of a packaging carton of the present invention;
FIG. 2 is a schematic view of the belt conveyor of the present invention;
FIG. 3 is a schematic view of a printing apparatus according to the present invention;
FIG. 4 is a schematic view of the structure of the mounting plate of the present invention;
FIG. 5 is a schematic diagram of a positioning adjustment device according to the present invention;
FIG. 6 is a schematic view of the internal structure of the positioning device cartridge of the present invention;
FIG. 7 is a schematic view of a turntable according to the present invention;
FIG. 8 is a schematic diagram of a drying apparatus according to the present invention;
fig. 9 is a schematic structural view of an air outlet of the present invention.
In the figure: 1. a support frame; 2. a reinforcing plate; 3. a belt transport mechanism; 4. a connecting plate; 5. a printing device; 51. a limiting plate; 52. a mounting plate; 53. a connecting frame; 54. a positioning adjustment device; 541. a positioning device cylinder; 542. an arc-shaped opening; 543. a driving motor; 544. a turntable; 545. a tilting block; 546. limiting sliding grooves; 547. a sliding support rod; 548. a positioning rod; 549. an adjusting plate; 5410. a spring piece; 55. a support plate; 56. a drying treatment device; 561. a processing frame; 562. a chute; 563. an electric guide rail; 564. an adjusting roller; 565. a drying cylinder; 567. an air outlet hole; 568. an exhaust fan; 569. a rotating bearing; 5610. a rubber sleeve; 57. a mounting column; 58. an electric telescopic rod; 59. an ink jet printer.
Detailed Description
The invention will be described in further detail with reference to the drawings and the detailed description. The embodiments of the invention have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the invention in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, and to enable others of ordinary skill in the art to understand the invention for various embodiments with various modifications as are suited to the particular use contemplated.
Example 1
Referring to fig. 1 to 7, the present invention provides a technical solution: the utility model provides a cardboard double-sided printing equipment of packing carton production usefulness, includes support frame 1, and the top fixedly connected with gusset plate 2 of support frame 1, belt conveyor 3 is installed to one side of gusset plate 2, and connecting plate 4 is installed in the outside of gusset plate 2, and printing device 5 is installed to one side that connecting plate 4 kept away from gusset plate 2;
the printing apparatus 5 includes:
the limiting plate 51 is provided with a rectangular plate-shaped structure, and mounting plates 52 arranged at the top and the bottom of the limiting plate 51, a connecting frame 53 is arranged at one side of the mounting plates 52 at the top of the limiting plate 51, one end of the connecting frame 53 away from the mounting plates 52 is fixedly connected with a positioning adjusting device 54, one side of the mounting plates 52 close to the connecting frame 53 is fixedly connected with a supporting plate 55, and one end of the supporting plate 55 away from the mounting plates 52 is provided with a drying treatment device 56;
the mounting post 57, this mounting post 57 has columnar structure to and set up the electric telescopic handle 58 in mounting post 57 one end, electric telescopic handle 58 keeps away from the one end fixedly connected with inkjet printer 59 of mounting post 57.
The reinforcing plate 2 is provided with two groups and is respectively arranged at two sides of the belt conveying mechanism 3, and the mounting plate 52 is fixedly connected with the limiting plate 51.
One end of the mounting post 57 is fixedly connected with the fixed end of the electric telescopic rod 58, one end of the mounting post 57, which is far away from the electric telescopic rod 58, penetrates through the mounting plate 52 and is fixedly connected with the mounting plate 52, the mounting plate 52 at the top of the limiting plate 51 is arranged above the belt conveying mechanism 3, and the mounting plate 52 at the bottom of the limiting plate 51 is arranged below the belt conveying mechanism 3.
The positioning adjustment device 54 comprises a positioning device cylinder 541, an arc-shaped opening 542 is formed in the outer side of the positioning device cylinder 541, a driving motor 543 is mounted on the inner wall of the positioning device cylinder 541 through a bracket, the output end of the driving motor 543 is fixedly connected with a rotary table 544 through a rotary shaft, inclined blocks 545 are symmetrically mounted on two sides of the rotary table 544, limit sliding grooves 546 are symmetrically formed in the inner wall of the positioning device cylinder 541, sliding support rods 547 are slidingly connected to the inner portions of the limit sliding grooves 546, positioning rods 548 penetrate through the outer portions of the sliding support rods 547, an adjusting plate 549 is mounted at one end of each positioning rod 548, and a spring piece 5410 is arranged between the outer side of each positioning rod 548 and the positioning device cylinder 541.
The top of the positioning device tube 541 is fixedly connected to one end of the connection frame 53, and one side of the turntable 544 extends to the arc-shaped opening 542.
The positioning rod 548 is fixedly coupled to the sliding support rod 547 such that one end of the positioning rod 548 extends to the side of the tilting block 545 and is slidably coupled to the tilting block 545.
One side of the turntable 544, which is far from the driving motor 543, is rotatably connected to the inner wall of the positioner cylinder 541 through a rotation bracket, and one end of the positioning rod 548, which is near the adjusting plate 549, extends to the outside of the positioner cylinder 541.
When the paper board printing device is used, the paper board to be printed is placed on the belt conveying mechanism 3, the paper board is conveyed to the printing device 5 through the belt conveying mechanism 3, and as the two belts inside the belt conveying mechanism 3 are respectively located at the positions of the bottom of the paper board close to the two sides, when the paper board moves to the mounting plate 52, the electric telescopic rod 58 is started to push the ink-jet printers 59 to the two sides of the paper board, the two groups of ink-jet printers 59 are respectively arranged at the top and the bottom of the paper board to jet ink simultaneously, so that the ink-jet printing can be simultaneously carried out on the front surface and the back surface of the paper board, the processing time is reduced, and the consistency of the printing can be ensured by synchronous printing.
The driving motor 543 is started, the driving motor 543 drives the turntable 544 to rotate through the rotating shaft, the turntable 544 drives the inclined block 545 to deflect, and because the end part of the positioning rod 548 is always propped against the side surface of the inclined block 545, the positioning rod 548 drives the adjusting plate 549 to stir the paper board on the belt conveying mechanism 3 when the inclined block 545 deflects, the paper board is aligned and approaches to the central position of the belt conveying mechanism 3, the placed paper board can be positioned and aligned, the top and the bottom of the paper board are aligned with the ink-jet head of the ink-jet printer 59, the accuracy of the ink-jet position is improved, the manual alignment operation is reduced, and time and labor are saved.
The spring piece 5410 pushes the positioning rod 548 to tightly lean against the side surface of the tilting block 545 due to self elasticity, and the purpose of controlling the deflection degree of the tilting block 545 can be achieved by controlling the rotating amplitude of the turntable 544, so that the moving distance of the positioning rod 548 can be shortened, paperboards with different widths can be gathered towards the central position on the belt conveying mechanism 3, and the adaptability of the device is improved.
Example two
Referring to fig. 1-9, the present invention provides a technical solution: on the basis of the first embodiment, the drying treatment device 56 includes a treatment frame 561, a chute 562 is provided on the inner wall of the treatment frame 561, an electric guide rail 563 is fixedly connected to the inside of the chute 562, an electric slider is slidably connected to the inside of the electric guide rail 563, an adjusting roller 564 is slidably connected to the electric slider, a drying cylinder 565 is installed at one end of the adjusting roller 564, an air outlet 567 is provided at the bottom of the drying cylinder 565, an exhaust fan 568 is installed at the top of the drying cylinder 565, and a rubber sleeve 5610 is rotatably connected to the outside of the adjusting roller 564 through a rotary bearing 569.
The top of the processing frame 561 is fixedly connected with one end of the supporting plate 55, a plurality of groups of air outlet holes 567 are formed, and the inner wall of the processing frame 561 is fixedly connected with the connecting plate 4.
When the ink-jet paper board is used, the paper board subjected to ink-jet treatment is transported to the treatment frame 561 by the belt conveying mechanism 3, the exhaust fan 568 is started to pump external air into the drying cylinder 565, and then the air outlet 567 is arranged on the surface of the paper board, and as the drying cylinders 565 are arranged at the top and the bottom of the paper board, the ink-jet on the front and back surfaces of the paper board can be dried simultaneously, and the processing efficiency is improved.
Embodiment III:
referring to fig. 1, the invention provides a double-sided printing process for producing a packaging paper box, which comprises the following steps:
s1, placing a paperboard to be printed on a belt conveying mechanism, and conveying the paperboard to a printing device through the belt conveying mechanism;
s2, when the paper board moves to the mounting plate, the electric telescopic rod is started to push the ink-jet printers to the two sides of the paper board, and two groups of ink-jet printers are respectively arranged at the top and the bottom of the paper board to jet ink simultaneously;
s3, starting a driving motor, driving the turntable to rotate through a rotating shaft, and driving the tilting block to deflect by the turntable, wherein the end part of the positioning rod is always propped against the side surface of the tilting block, and when the tilting block deflects, the positioning rod drives the adjusting plate to stir the paperboard on the belt conveying mechanism, so that the paperboard is aligned and approaches to the central position of the belt conveying mechanism;
s4, conveying the paper board subjected to the ink-jet treatment to a treatment frame by a belt conveying mechanism, starting an exhaust fan to pump external air into the drying cylinder, and discharging the air into the surface of the paper board through an air outlet.
It will be apparent that the described embodiments are only some, but not all, embodiments of the invention. All other embodiments, which can be made by those skilled in the art and which are included in the embodiments of the present invention without the inventive step, are intended to be within the scope of the present invention. Structures, devices and methods of operation not specifically described and illustrated herein, unless otherwise indicated and limited, are implemented according to conventional means in the art.
Claims (10)
1. Paperboard double-sided printing equipment for producing packaging cartons comprises a supporting frame (1), and is characterized in that:
the top of the support frame (1) is fixedly connected with a reinforcing plate (2), one side of the reinforcing plate (2) is provided with a belt conveying mechanism (3), the outer side of the reinforcing plate (2) is provided with a connecting plate (4), and one side of the connecting plate (4) away from the reinforcing plate (2) is provided with a printing device (5);
the printing device (5) comprises:
the limiting plate (51) is provided with a rectangular plate-shaped structure and mounting plates (52) arranged at the top and the bottom of the limiting plate (51), a connecting frame (53) is arranged on one side of the mounting plates (52) at the top of the limiting plate (51), one end, far away from the mounting plates (52), of each connecting frame (53) is fixedly connected with a positioning adjusting device (54), one side, close to the connecting frame (53), of each mounting plate (52) is fixedly connected with a supporting plate (55), and one end, far away from the mounting plates (52), of each supporting plate (55) is provided with a drying treatment device (56);
the mounting column (57), this mounting column (57) have columnar structure to and set up electric telescopic handle (58) of mounting column (57) one end, electric telescopic handle (58) keep away from the one end fixedly connected with inkjet printer (59) of mounting column (57).
2. A paperboard double-sided printing apparatus for use in the production of packaging cartons as claimed in claim 1, wherein: the reinforcing plates (2) are arranged on two groups and are respectively arranged on two sides of the belt conveying mechanism (3), and the mounting plates (52) are fixedly connected with the limiting plates (51).
3. A paperboard double-sided printing apparatus for use in the production of packaging cartons as claimed in claim 1, wherein: one end of the mounting column (57) is fixedly connected with the fixed end of the electric telescopic rod (58), one end of the mounting column (57), which is far away from the electric telescopic rod (58), penetrates through the mounting plate (52) and is fixedly connected with the mounting plate (52), the mounting plate (52) at the top of the limiting plate (51) is arranged above the belt conveying mechanism (3), and the mounting plate (52) at the bottom of the limiting plate (51) is arranged below the belt conveying mechanism (3).
4. A paperboard double-sided printing apparatus for use in the production of packaging cartons as claimed in claim 1, wherein: the positioning adjusting device (54) comprises a positioning device cylinder (541), an arc-shaped opening (542) is formed in the outer side of the positioning device cylinder (541), a driving motor (543) is mounted on the inner wall of the positioning device cylinder (541) through a support, a rotary table (544) is fixedly connected to the output end of the driving motor (543) through a rotary shaft, inclined blocks (545) are symmetrically mounted on the two sides of the rotary table (544), a limiting sliding groove (546) is formed in the inner wall of the positioning device cylinder (541) symmetrically, a sliding supporting rod (547) is connected to the inner side of the limiting sliding groove (546) in a sliding mode, a positioning rod (548) penetrates through the outer side of the sliding supporting rod (547), and an adjusting plate (549) is mounted at one end of the positioning rod (548), and a spring piece (5410) is arranged between the outer side of the positioning rod (548) and the positioning device cylinder (541).
5. A paperboard double-sided printing apparatus for use in the production of packaging cartons as claimed in claim 4, wherein: the top of the positioning device cylinder (541) is fixedly connected with one end of the connecting frame (53), and one side of the rotary disc (544) extends to the arc-shaped opening (542).
6. A paperboard double-sided printing apparatus for use in the production of packaging cartons as claimed in claim 4, wherein: the positioning rod (548) is fixedly connected with the sliding support rod (547), and one end of the positioning rod (548) extends to the side face of the inclined block (545) and is in sliding connection with the inclined block (545).
7. A paperboard double-sided printing apparatus for use in the production of packaging cartons as claimed in claim 4, wherein: one side of the turntable (544) far away from the driving motor (543) is rotationally connected with the inner wall of the positioning device cylinder (541) through a rotating bracket, and one end of the positioning rod (548) close to the adjusting plate (549) extends to the outside of the positioning device cylinder (541).
8. A paperboard double-sided printing apparatus for use in the production of packaging cartons as claimed in claim 1, wherein: drying treatment device (56) are including handling frame (561), spout (562) have been seted up to the inner wall of handling frame (561), the inside fixedly connected with electric rail (563) of spout (562), the inside power on slider sliding connection of electric rail (563) has dancer roll (564), dryer (565) are installed to the one end of dancer roll (564), air outlet (567) have been seted up to the bottom of dryer (565), air exhauster (568) are installed at the top of dryer (565), the outside of dancer roll (564) is connected with rubber sleeve (5610) through rotation bearing (569) rotation.
9. A paperboard double-sided printing apparatus for use in the production of packaging cartons as claimed in claim 8, wherein: the top of the processing frame (561) is fixedly connected with one end of the supporting plate (55), a plurality of groups of air outlet holes (567) are formed, and the inner wall of the processing frame (561) is fixedly connected with the connecting plate (4).
10. The paperboard double-sided printing process for producing the packaging paper boxes is characterized by comprising the following steps of:
s1, placing a paperboard to be printed on a belt conveying mechanism, and conveying the paperboard to a printing device through the belt conveying mechanism;
s2, when the paper board moves to the mounting plate, the electric telescopic rod is started to push the ink-jet printers to the two sides of the paper board, and two groups of ink-jet printers are respectively arranged at the top and the bottom of the paper board to jet ink simultaneously;
s3, starting a driving motor, driving the turntable to rotate through a rotating shaft, and driving the tilting block to deflect by the turntable, wherein the end part of the positioning rod is always propped against the side surface of the tilting block, and when the tilting block deflects, the positioning rod drives the adjusting plate to stir the paperboard on the belt conveying mechanism, so that the paperboard is aligned and approaches to the central position of the belt conveying mechanism;
s4, conveying the paper board subjected to the ink-jet treatment to a treatment frame by a belt conveying mechanism, starting an exhaust fan to pump external air into the drying cylinder, and discharging the air into the surface of the paper board through an air outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211582985.4A CN116100963A (en) | 2022-12-09 | 2022-12-09 | Paperboard double-sided printing equipment and printing process for producing packaging paper boxes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211582985.4A CN116100963A (en) | 2022-12-09 | 2022-12-09 | Paperboard double-sided printing equipment and printing process for producing packaging paper boxes |
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| Publication Number | Publication Date |
|---|---|
| CN116100963A true CN116100963A (en) | 2023-05-12 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211582985.4A Pending CN116100963A (en) | 2022-12-09 | 2022-12-09 | Paperboard double-sided printing equipment and printing process for producing packaging paper boxes |
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| Country | Link |
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| CN (1) | CN116100963A (en) |
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