CN113733717B - Color box offset printing equipment with edge support for coloring - Google Patents
Color box offset printing equipment with edge support for coloring Download PDFInfo
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- CN113733717B CN113733717B CN202111041442.7A CN202111041442A CN113733717B CN 113733717 B CN113733717 B CN 113733717B CN 202111041442 A CN202111041442 A CN 202111041442A CN 113733717 B CN113733717 B CN 113733717B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F7/00—Rotary lithographic machines
- B41F7/02—Rotary lithographic machines for offset printing
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F23/00—Devices for treating the surfaces of sheets, webs, or other articles in connection with printing
- B41F23/04—Devices for treating the surfaces of sheets, webs, or other articles in connection with printing by heat drying, by cooling, by applying powders
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F33/00—Indicating, counting, warning, control or safety devices
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B41—PRINTING; LINING MACHINES; TYPEWRITERS; STAMPS
- B41F—PRINTING MACHINES OR PRESSES
- B41F7/00—Rotary lithographic machines
- B41F7/20—Details
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
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Abstract
The invention relates to the field of offset printing, in particular to color box offset printing equipment with a colored edge support. The technical problems of the invention are that: a color box offset printing device with a colored edge support is provided. The technical implementation scheme of the invention is as follows: the color box offset printing equipment with the colored edge support comprises an installation frame, a conveying assembly, a drying assembly, a bottom installation table, a residual glue detection and separation system, a head end insertion support system, a first insertion support assembly, a tail end insertion support assembly, a second insertion support assembly, an offset printing assembly and a support portal frame; the middle part is installed in the installation frame and is equipped with the conveying subassembly. The invention realizes the effect of respectively supporting offset printing of the head end and the tail end of the corrugated case in the offset printing process of the corrugated case, so that the edge part of the corrugated case can be printed with the color which is consistent with the color of the main body of the corrugated case at one time.
Description
Technical Field
The invention relates to the field of offset printing, in particular to color box offset printing equipment with a colored edge support.
Background
At present, in the color box printing process, because the offset roller is in the offset printing process to the corrugated case, the offset roller has extruded power to the corrugated case, the middle region atress of corrugated case is even, the middle region of corrugated case can evenly color when the printing promptly, and the edge portion atress of corrugated case is uneven, the edge portion outside of corrugated case lacks the support promptly, lead to corrugated case edge portion can outwards appear the slope in receiving the extrusion back in corrugated case's outside, the part of corrugated case edge outwards slope receives offset roller's pressure less promptly, lead to printing ink to be less, even the part of corrugated case edge outwards slope can not contact offset roller, lead to the edge portion of color box to color uneven.
In order to solve the problems, we propose a color box offset printing device with edge support coloring.
Disclosure of Invention
In order to overcome the defects that in the prior art, in the process of printing a color box, as an offset roller has extrusion force on a corrugated box in the process of offset printing the corrugated box, the middle area of the corrugated box is uniformly stressed, namely, the middle area of the corrugated box can be uniformly colored in printing, and the edge part of the corrugated box is unevenly stressed, namely, the outer side of the edge part of the corrugated box lacks support, so that the outer side of the corrugated box is inclined outwards after being extruded, namely, the part of the edge of the corrugated box, which is inclined outwards, is smaller in pressure of the offset roller, so that printing ink is less, even the part of the edge of the corrugated box, which is inclined outwards, cannot contact the offset roller, and the edge part of the color box is unevenly colored, the invention solves the technical problems that: a color box offset printing device with a colored edge support is provided.
The technical implementation scheme of the invention is as follows: the color box offset printing equipment with the colored edge support comprises an installation frame, a conveying assembly, a drying assembly, a bottom installation table, a residual glue detection and separation system, a head end insertion support system, a first insertion support assembly, a tail end insertion support assembly, a second insertion support assembly, an offset printing assembly and a support portal frame; a conveying assembly is arranged in the middle of the mounting rack; a drying component is arranged at the rear side of the inner top of the mounting rack; the bottom mounting table is mounted at the bottom of the mounting rack; the front side of the inside of the mounting frame is provided with a residual glue detection and separation system for detecting residual glue of the corrugated paper gap; a group of head end insertion support systems for supporting and controlling the head ends of the corrugated paper are respectively arranged on the left front side and the right front side of the inside of the installation frame; a first insertion supporting component used for inserting corrugated paper to support is connected between the two groups of head end insertion supporting systems; a group of support control insertion support components for supporting the tail end of the corrugated paper are respectively arranged on the left rear side and the right rear side of the inside of the installation frame; a second insertion supporting component used for inserting corrugated paper to support is connected between the two groups of terminal insertion supporting components; an offset printing assembly is arranged at the top in the mounting frame; the front part of the bottom mounting table top is provided with a supporting portal frame, and the upper part of the supporting portal frame is positioned at the inner side of the conveying assembly.
Further, the residual glue detection and separation system comprises a mounting side frame, a first electric sliding component, an electric rotating component, a connecting mounting rod, a mounting rack rod, a scanning detector, a movement control component and a glue removing component; the left front side and the right front side of the inside of the installation frame are respectively connected with an installation side frame through bolts; the rear sides of the opposite faces of the two mounting side frames are respectively provided with a first electric sliding component; an electric rotating component is arranged between the two mounting side frames; the left side and the right side of the electric rotating assembly are fixedly sleeved with a connecting installation rod respectively; a mounting rack rod is arranged at the bottom between the two connecting mounting rods; the left side and the right side of the front part of the mounting frame rod are respectively provided with a scanning detector; a movement control assembly is connected between the two first electric sliding assemblies; the middle part of the mobile control assembly is connected with a glue removing assembly.
Further, the movement control assembly comprises a first electric sliding seat, a second electric sliding assembly, a second electric sliding seat and a connecting bottom rod; the outer surfaces of the two first electric sliding assemblies are respectively connected with a first electric sliding seat in a sliding way; a second electric sliding component is arranged between the two first electric sliding seats; the top of the second electric sliding component is connected with a second electric sliding seat in a sliding way; the front side of the second electric sliding seat is fixedly connected with a connecting bottom rod; the lower part of the connecting bottom rod is provided with a glue removing component.
Further, the glue removing assembly comprises a first telescopic assembly, a mounting joint plate, a heat radiation plate and an electric drill bit; the lower part of the connecting bottom rod is fixedly inserted with a first telescopic component; the front side of the telescopic end of the first telescopic component is fixedly connected with a mounting joint plate; a heat radiation plate is arranged at the upper part of the front side of the installation joint plate; an electric drill bit is arranged at the lower part of the front side of the installation joint plate.
Further, the head end insertion support system comprises a connecting side machine plate, a third electric sliding component, a fourth electric sliding component, a third electric sliding seat, a fourth electric sliding seat, a moving component, a moving limiting component and a resetting component; a connecting side machine plate is arranged at the left front side inside the mounting frame; a third electric sliding component is arranged at the middle upper part of the right side of the connecting side machine plate; a fourth electric sliding component is arranged at the middle lower part of the right side of the connecting side machine plate; the right side of the third electric sliding component is slidingly connected with a third electric sliding seat; the right side of the fourth electric sliding component is slidingly connected with a fourth electric sliding seat; the right side of the third electric sliding seat is connected with a movement limiting assembly; the right side of the fourth electric sliding seat is connected with a moving assembly; a reset component is arranged on the right side of the connecting side machine plate; the moving assembly is connected with the first inserting support assembly.
Further, the moving assembly comprises an elastic telescopic rod, a fixed connecting seat, a second telescopic assembly, a clamping plate, a connecting rod, a clamping sleeve, a signal receiver and a contact roller; an elastic telescopic rod is fixedly inserted on the right side of the fourth electric sliding seat; the top of the telescopic end of the elastic telescopic rod is fixedly connected with a connecting rod; the middle part of the outer surface of the connecting rod is fixedly sleeved with a fixed connecting seat; a second telescopic component is arranged on the left side of the top of the fixed connecting seat; the telescopic end on the right side of the second telescopic component is fixedly connected with a clamping plate, and the telescopic end on the right side of the second telescopic component is inserted into the connecting rod; the upper part of the outer surface of the connecting rod is fixedly sleeved with a clamping sleeve; a signal receiver is arranged at the front side of the bottom of the fourth electric sliding seat; the rear side of the bottom of the fourth electric sliding seat is rotationally connected with a contact roller; the clamping plate, the connecting rod and the clamping sleeve are contacted with the movement limiting assembly; the right side of the fixed connecting seat is connected with the first inserting and supporting component.
Further, the movable limiting assembly comprises a first connecting vertical plate, a limiting fork plate, a torsion spring rotating shaft seat and a linkage control hook plate; the right side of the third electric sliding seat is connected with a first connecting vertical plate through a bolt; a limiting fork plate is welded on the front side of the top of the first connecting vertical plate; the rear side of the first connecting vertical plate is fixedly inserted with a torsion spring rotating shaft seat; the top of the outer surface of the telescopic end of the torsion spring rotating shaft seat is fixedly sleeved with a linkage control hook plate; the inner side of the linkage control hook plate is contacted with the connecting rod and the clamping plate; the front side of the bottom of the limit fork plate is contacted with the clamping sleeve.
Further, the reset assembly comprises a third telescopic assembly, a fourth telescopic assembly, a reset fork, a fifth telescopic assembly, a control bending plate and a signal transmitter; a third telescopic component is arranged at the front part of the right side of the connecting side machine plate; a fourth telescopic component is arranged at the top of the right side of the connecting side machine plate; a reset fork is fixedly connected with the telescopic end at the bottom of the fourth telescopic component; a fifth telescopic component is arranged at the lower part of the right side of the connecting side machine plate; a control bending plate is fixedly connected to the top of the telescopic end of the fifth telescopic component; the middle part of the control bending plate is fixedly inserted with a signal transmitter.
Further, the first insertion support assembly comprises an assembly mounting strip, an upper protruding strip and a lower protruding strip; the right side of the fixed connecting seat is fixedly connected with a collection installation strip; the left-right direction of the rear side of the assembly installation strip is welded with an upper convex strip and a lower convex strip in sequence, and a plurality of upper convex strips and lower convex strips are arranged in a row in sequence, and a row is respectively arranged up and down.
The tail end insertion support assembly comprises a power motor, a screw rod, a first bearing seat plate, a second bearing seat plate, a first connecting seat plate, a limiting polished rod, a second connecting seat plate, an internal thread sliding slat, a first sliding frame, a rectangular sliding block, a control sliding convex column, a second sliding frame, a second connecting vertical plate, a third sliding frame and a rotating support column; a power motor is arranged at the left rear side inside the mounting frame; the left rear side of the inside of the mounting frame is sequentially connected with a first bearing seat plate and a second bearing seat plate through bolts up and down; the first bearing seat plate is rotationally connected with a screw rod; the bottom of the screw rod is fixedly connected with an output shaft of the power motor; the top of the screw rod is rotationally connected to the second bearing seat plate; the left rear side of the inside of the mounting frame is sequentially connected with a first connecting seat board and a second connecting seat board through bolts up and down; a limiting polish rod is fixedly connected between the first connecting seat plate and the second connecting seat plate; the outer surface of the screw rod is in transmission connection with an internal thread sliding slat; the inner side of the internal thread sliding slat is connected with the limit polish rod in a sliding way; the right side of the internal thread sliding slat is fixedly connected with a first sliding frame; the inner side of the first sliding frame is connected with a rectangular sliding block in a sliding manner; the rectangular sliding block is fixedly inserted with a control sliding convex column; the right side of the second bearing plate is fixedly connected with a second connecting vertical plate; the bottom of the second connecting vertical plate is fixedly connected with a second sliding frame; the outer surface of the control sliding convex column is connected with a second sliding frame in a sliding way; a rotary support column is fixedly connected to the rear side of the inside of the mounting frame; the outer side of the rotary support column is rotationally connected with a third sliding frame; the outer surface of the control sliding convex column is connected with a third sliding frame in a sliding way; the front end of the third sliding frame is connected with the second insertion supporting component.
The invention has the following advantages:
the first point is to solve the problem that in the prior art, in the process of printing color boxes, as the offset roller has extrusion force on the corrugated boxes in the process of offset printing the corrugated boxes, the middle area of the corrugated boxes is uniformly stressed, namely the middle area of the corrugated boxes can be uniformly colored in printing, and the edge parts of the corrugated boxes are unevenly stressed, namely the outer sides of the edge parts of the corrugated boxes lack of support, so that the outer sides of the corrugated boxes are inclined outwards after being extruded, namely the outwards inclined parts of the edges of the corrugated boxes are less in pressure of the offset roller, so that the color of ink is less, even the outwards inclined parts of the edges of the corrugated boxes cannot contact the offset roller, and the color of the edge parts of the color boxes is uneven;
the method comprises the steps that a second point is designed, a residual glue detection and separation system, a head end insertion and support system, a first insertion and support assembly, a tail end insertion and support assembly and a second insertion and support assembly are designed, when the method is used, the residual glue detection and separation system is controlled to detect whether residual glue exists in a corrugated gap of a corrugated cardboard, residual glue in the gap with residual glue is separated, then the residual glue detection and separation system is controlled to upwards leave the corrugated cardboard, then the corrugated cardboard to be offset-printed by a conveying assembly is controlled to be conveyed below an offset printing assembly, the head end of the corrugated cardboard is supported by the first insertion and support assembly, a support portal frame is arranged below the first insertion and support assembly to be used as a support, then after the offset printing assembly offset printing of the head end of the corrugated cardboard is completed, the two groups of head end insertion and support assemblies are controlled to drive the first insertion and support assembly to leave the corrugated cardboard, at the moment, the tail end of the corrugated cardboard is controlled to be continuously printed through the offset printing assembly, at the moment, the tail end of the corrugated cardboard is controlled to be inserted into the tail end of the corrugated cardboard to be supported, the tail end of the corrugated cardboard is also controlled to be supported by the second insertion and support assembly, and the tail end of the corrugated cardboard is also controlled to be printed by the offset printing assembly, and the tail end of the corrugated cardboard is dried, and the corrugated cardboard is partially dried in real time;
the third point, the invention realizes the effect of respectively supporting offset printing of the head end and the tail end of the corrugated case in the offset printing process of the corrugated case, so that the edge part of the corrugated case can be printed with the color which is consistent with the color of the main body of the corrugated case at one time.
Drawings
FIG. 1 is a first perspective view of the present invention;
FIG. 2 is a schematic view of a second perspective structure of the present invention;
FIG. 3 is a schematic view of a partially cut-away perspective structure of the present invention;
FIG. 4 is a schematic view of a partial perspective structure of the present invention;
FIG. 5 is a schematic diagram of a three-dimensional structure of a residual glue detecting and separating system according to the present invention;
FIG. 6 is a schematic view of a partial perspective structure of the residual glue detecting and separating system of the present invention;
FIG. 7 is a schematic perspective view of a head end insertion support system according to the present invention;
FIG. 8 is a schematic perspective view of a first portion of the head end insertion support system of the present invention;
FIG. 9 is a schematic perspective view of a second portion of the head end insertion support system of the present invention;
FIG. 10 is a schematic perspective view of a third portion of the head end insertion support system of the present invention;
FIG. 11 is a perspective view of a fourth portion of the head end insertion support system of the present invention;
FIG. 12 is a schematic perspective view of a fifth portion of the head end insertion support system of the present invention;
FIG. 13 is a schematic perspective view of a first insert support assembly according to the present invention;
FIG. 14 is a schematic view of a first perspective view of an end insert support assembly according to the present invention;
FIG. 15 is a schematic view of a second perspective view of the end insert support assembly of the present invention;
FIG. 16 is a schematic view of a first portion of a distal insert support assembly according to the present invention;
fig. 17 is a schematic perspective view of a second portion of the end insert support assembly of the present invention.
Meaning of reference numerals in the drawings: 1: installing a rack, and 2: conveying assembly, 3: drying component, 4: bottom mount, 5: residual glue detection and separation system, 6: head end insertion support system, 7: first insert support assembly, 8: end insert support assembly, 9: second insert support assembly, 10: offset printing assembly, 11: support portal frame, 501: mounting side frame, 502: first electrically powered slide assembly, 503: electric rotating assembly, 504: engagement mounting bar, 505: mounting rack bar, 506: scanning detector, 507: first electric slide, 508: second motorized slide assembly, 509: second electric slide, 5010: connect the sill bar, 5011: first telescoping assembly, 5012: installing a joint plate, 5013: heat radiation plate 5014: electric drill bit, 601: connection side machine board, 602: third motorized slide assembly, 603: fourth motorized slide assembly, 604: third electric slide seat, 605: fourth electric slide, 606: elastic telescopic rod, 607: fixed connection, 608: second telescoping assembly, 609: clamping plate, 6010: connecting rod, 6011: clamping sleeve, 6012: first connecting riser, 6013: limit fork plate, 6014: torsion spring pivot seat, 6015: linkage control hook plate, 6016: third telescoping assembly, 6017: fourth telescoping assembly, 6018: reset fork, 6019: fifth telescoping assembly, 6020: control bending plate, 6021: signal transmitter, 6022: signal receiver, 6023: contact roller, 701: aggregate mounting bar, 702: upper convex strip, 703: lower protruding strip, 801: power motor, 802: screw, 803: first bearing plate, 804: second bearing block plate, 805: first connection saddle, 806: limit polish rod, 807: second connection saddle, 808: internal thread sliding bar, 809: first sliding frame, 8010: rectangular slider, 8011: control sliding post, 8012: second sliding frame, 8013: second connection riser, 8014: third sliding frame, 8015: and rotating the support column.
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.
Example 1
1-4, the color box offset printing equipment with the colored edge support comprises a mounting rack, a conveying assembly, a drying assembly, a bottom mounting table, a residual glue detection and separation system, a head end insertion support system, a first insertion support assembly, a tail end insertion support assembly, a second insertion support assembly, an offset printing assembly and a support portal frame; a conveying assembly is arranged in the middle of the mounting rack; a drying component is arranged at the rear side of the inner top of the mounting rack; the bottom mounting table is mounted at the bottom of the mounting rack; the front side of the inside of the mounting rack is provided with a residual glue detection and separation system; a group of head end insertion support systems are respectively arranged on the left front side and the right front side of the inside of the installation rack; a first insertion support component is connected between the two groups of head end insertion support systems; a group of tail end inserting support assemblies are respectively arranged on the left rear side and the right rear side of the inside of the mounting rack; a second insertion support component is connected between the two groups of end insertion support components; an offset printing assembly is arranged at the top in the mounting frame; the front part of the bottom mounting table top is provided with a supporting portal frame, and the upper part of the supporting portal frame is positioned at the inner side of the conveying assembly.
When the color box offset printing equipment with the edge support for coloring is used, firstly, the power supply is controlled to be turned on, then the non-expanded corrugated boxes to be offset printed are aligned and placed on the front side of the top of the conveying component, the residual glue detection and separation system is controlled to detect whether residual glue exists in the corrugated gaps of the corrugated boards, the residual glue in the gaps with the residual glue is separated, then the residual glue detection and separation system is controlled to leave the corrugated boxes upwards, then the corrugated boxes to be offset printed by the conveying component are controlled to be conveyed below the offset printing component, the first inserting and supporting component supports the front ends of the corrugated boxes, the supporting portal frame is arranged below the first inserting and supporting component is controlled to serve as a support, then after the offset printing of the front ends of the corrugated boxes by the offset printing component is completed, the two groups of front end inserting and supporting systems are controlled to drive the first inserting and supporting component to leave the corrugated boxes, at this moment, the conveying assembly drives the corrugated case to continuously pass through the lower part of the offset printing assembly, then the carton is continuously printed, when the tail end of the corrugated case needs to pass through the offset printing assembly, the two groups of tail end inserting supporting assemblies are controlled to drive the second inserting supporting assemblies to be inserted into the tail end of the corrugated case to be supported, the supporting portal frame is also arranged below the second inserting supporting assemblies to be used as a support, then the tail end of the corrugated case is also printed by the offset printing assembly, when the corrugated case is printed, the drying assembly is controlled to dry the just printed part of the corrugated case in real time, the offset printing of the head end and the tail end of the corrugated case is respectively supported, and the edge part of the corrugated case can be printed out in one time to keep the same color with the main color of the corrugated case.
As shown in fig. 4-6, the residual glue detection and separation system comprises a mounting side frame, a first electric sliding component, an electric rotating component, a connecting mounting rod, a mounting rack rod, a scanning detector, a movement control component and a glue removing component; the left front side and the right front side of the inside of the installation frame are respectively connected with an installation side frame through bolts; the rear sides of the opposite faces of the two mounting side frames are respectively provided with a first electric sliding component; an electric rotating component is arranged between the two mounting side frames; the left side and the right side of the electric rotating assembly are fixedly sleeved with a connecting installation rod respectively; a mounting rack rod is arranged at the bottom between the two connecting mounting rods; the left side and the right side of the front part of the mounting frame rod are respectively provided with a scanning detector; a movement control assembly is connected between the two first electric sliding assemblies; the middle part of the mobile control assembly is connected with a glue removing assembly.
The corrugated paper box that will carry out offset printing is aligned to be placed to conveying subassembly top front side not struts, conveying subassembly is in the static state this moment, then control two sets of scanning detector carry out image scanning to the corrugated clearance of corrugated paper, whether there is surplus glue in the corrugated clearance of inspection corrugated cardboard exists, it is recorded to have the position of surplus glue with corrugated paper, then control electronic rotating assembly drive link up the installation pole and rotate, link up the installation pole promptly and drive the installation hack lever upward movement, and then the installation hack lever drives two scanning detector and upwards lift up, then control conveying subassembly drives corrugated paper box motion to remove gluey subassembly front side, control movement control subassembly drives and removes gluey subassembly and move, and then remove gluey subassembly and separate the surplus glue in the corrugated clearance.
The movement control assembly comprises a first electric sliding seat, a second electric sliding assembly, a second electric sliding seat and a connecting bottom rod; the outer surfaces of the two first electric sliding assemblies are respectively connected with a first electric sliding seat in a sliding way; a second electric sliding component is arranged between the two first electric sliding seats; the top of the second electric sliding component is connected with a second electric sliding seat in a sliding way; the front side of the second electric sliding seat is fixedly connected with a connecting bottom rod; the lower part of the connecting bottom rod is provided with a glue removing component.
In the use process of the glue removing assembly, the second electric sliding assembly can be controlled to drive the second electric sliding seat to move, and then the second electric sliding seat can drive the glue removing assembly to move through the connecting bottom rod, so that the glue removing assembly is assisted to move to remove glue.
The glue removing assembly comprises a first telescopic assembly, a mounting joint plate, a heat radiation plate and an electric drill bit; the lower part of the connecting bottom rod is fixedly inserted with a first telescopic component; the front side of the telescopic end of the first telescopic component is fixedly connected with a mounting joint plate; a heat radiation plate is arranged at the upper part of the front side of the installation joint plate; an electric drill bit is arranged at the lower part of the front side of the installation joint plate.
The method comprises the steps of controlling a heat radiation plate to heat the position of a corrugated board where residual glue exists, controlling a first telescopic component to stretch after the residual glue is softened, driving a connecting plate, the heat radiation plate and an electric drill bit to move by the first telescopic component, namely, inserting the electric drill bit into a corrugated gap, then controlling the electric drill bit to rotate at a small angle, twisting and winding the residual glue onto the surface of the electric drill bit, controlling the first telescopic component to shrink, further, driving the residual glue to be separated from the corrugated paper gap by the electric drill bit, controlling a second electric sliding seat to drive a glue removing component to integrally move through a connecting bottom rod, completely separating the residual glue existing in the corrugated gaps at different positions, and controlling two first electric sliding seats to move upwards after separation, namely, driving the glue removing component to move upwards, leaving a channel below, so that corrugated paper can pass through.
7-12, the head end insertion support system comprises a connecting side machine plate, a third electric sliding component, a fourth electric sliding component, a third electric sliding seat, a fourth electric sliding seat, a moving component, a moving limiting component and a resetting component; a connecting side machine plate is arranged at the left front side inside the mounting frame; a third electric sliding component is arranged at the middle upper part of the right side of the connecting side machine plate; a fourth electric sliding component is arranged at the middle lower part of the right side of the connecting side machine plate; the right side of the third electric sliding component is slidingly connected with a third electric sliding seat; the right side of the fourth electric sliding component is slidingly connected with a fourth electric sliding seat; the right side of the third electric sliding seat is connected with a movement limiting assembly; the right side of the fourth electric sliding seat is connected with a moving assembly; a reset component is arranged on the right side of the connecting side machine plate; the moving assembly is connected with the first inserting support assembly.
The control conveying assembly conveys the corrugated case to be offset printed to the lower part of the offset printing assembly, along with the movement of corrugated paper, the first insertion supporting assembly is inserted into a corrugated gap of the corrugated case to support the head end of the corrugated case, then when the offset printing assembly carries out offset printing on the head end of the corrugated case, the corrugated case can drive the first insertion supporting assembly to carry out synchronous movement, then the first insertion supporting assembly drives the moving assembly and the moving limiting assembly to respectively drive the fourth electric sliding seat and the third electric sliding seat to move, namely the fourth electric sliding seat and the third electric sliding seat respectively slide on the surfaces of the fourth electric sliding assembly and the third electric sliding assembly, and then follow-up operation is carried out.
The moving assembly comprises an elastic telescopic rod, a fixed connecting seat, a second telescopic assembly, a clamping plate, a connecting rod, a clamping sleeve, a signal receiver and a contact roller; an elastic telescopic rod is fixedly inserted on the right side of the fourth electric sliding seat; the top of the telescopic end of the elastic telescopic rod is fixedly connected with a connecting rod; the middle part of the outer surface of the connecting rod is fixedly sleeved with a fixed connecting seat; a second telescopic component is arranged on the left side of the top of the fixed connecting seat; the telescopic end on the right side of the second telescopic component is fixedly connected with a clamping plate, and the telescopic end on the right side of the second telescopic component is inserted into the connecting rod; the upper part of the outer surface of the connecting rod is fixedly sleeved with a clamping sleeve; a signal receiver is arranged at the front side of the bottom of the fourth electric sliding seat; the rear side of the bottom of the fourth electric sliding seat is rotationally connected with a contact roller; the clamping plate, the connecting rod and the clamping sleeve are contacted with the movement limiting assembly; the right side of the fixed connecting seat is connected with the first inserting and supporting component.
The movable limiting assembly comprises a first connecting vertical plate, a limiting fork plate, a torsion spring rotating shaft seat and a linkage control hook plate; the right side of the third electric sliding seat is connected with a first connecting vertical plate through a bolt; a limiting fork plate is welded on the front side of the top of the first connecting vertical plate; the rear side of the first connecting vertical plate is fixedly inserted with a torsion spring rotating shaft seat; the top of the outer surface of the telescopic end of the torsion spring rotating shaft seat is fixedly sleeved with a linkage control hook plate; the inner side of the linkage control hook plate is contacted with the connecting rod and the clamping plate; the front side of the bottom of the limit fork plate is contacted with the clamping sleeve.
When the movable assembly drives the fourth electric sliding seat to slide on the surface of the fourth electric sliding assembly, after the offset printing assembly completes offset printing of the head end of the corrugated case, the corrugated case is still in a state of moving and continuing offset printing, at the moment, the signal receiver just moves to the upper part of the signal transmitter, the signal transmitter sends a signal to be received by the signal receiver, then the signal receiver sends a control signal, the fifth telescopic assembly is controlled to extend upwards, then the fifth telescopic assembly drives the control bending plate to move upwards, the bending part at the rear side of the control bending plate is further controlled to contact with the contact roller, at the moment, the contact roller is further rapidly pushed forwards by the inclined plane of the control bending plate, at the moment, the contact roller drives the fourth electric sliding seat to accelerate suddenly, namely the instantaneous speed of the fourth electric sliding seat is far greater than the moving speed of the corrugated case at the moment, the fourth electric sliding seat drives the fixed connecting seat to move fast through the elastic telescopic rod, namely the fixed connecting seat drives the first inserting and supporting component to move fast, the first inserting and supporting component is pulled out from a corrugated gap at the head end of the corrugated carton, then the second telescopic component is controlled to stretch, then the second telescopic component drives the clamping plate to stretch out to push the linkage control hook plate outwards, the linkage control hook plate rotates outwards around the torsion spring rotating shaft seat to leave the connecting rod, meanwhile, the fixed connecting seat continues to move, the clamping sleeve slides at the bottom of the limiting fork plate, after the clamping sleeve leaves from the bottom of the limiting fork plate, the elastic telescopic rod drives the fixed connecting seat, the second telescopic component, the clamping plate, the connecting rod and the clamping sleeve to move upwards, and the fixed connecting seat drives the first inserting and supporting component to move upwards to leave a plane where the corrugated carton is located, ensure that the corrugated case can pass smoothly.
The reset assembly comprises a third telescopic assembly, a fourth telescopic assembly, a reset fork, a fifth telescopic assembly, a control bending plate and a signal transmitter; a third telescopic component is arranged at the front part of the right side of the connecting side machine plate; a fourth telescopic component is arranged at the top of the right side of the connecting side machine plate; a reset fork is fixedly connected with the telescopic end at the bottom of the fourth telescopic component; a fifth telescopic component is arranged at the lower part of the right side of the connecting side machine plate; a control bending plate is fixedly connected to the top of the telescopic end of the fifth telescopic component; the middle part of the control bending plate is fixedly inserted with a signal transmitter.
After printing of a corrugated case is finished, the fourth telescopic component is controlled to extend downwards to drive the reset fork to move downwards, the reset fork further presses the clamping sleeve downwards, the clamping sleeve drives the elastic telescopic rod to retract downwards through the connecting rod to reset, two ends of the rear side of the reset fork move downwards and are inserted into grooves at two ends of the front side of the limiting fork plate, the third telescopic component is controlled to extend, the telescopic end of the third telescopic component further drives the fourth electric sliding seat to slide reversely to reset, the connecting rod then slides in again from the outer inclined plane of the linkage control hook plate, and then the linkage control hook plate is driven to hook the connecting rod by the elastic force of the torsion spring rotating shaft seat due to the fact that the linkage control hook plate is squeezed out by the connecting rod, and reset is finished.
As shown in fig. 13, the first insertion support assembly includes a collective mounting bar, an upper protruding bar and a lower protruding bar; the right side of the fixed connecting seat is fixedly connected with a collection installation strip; the left-right direction of the rear side of the assembly installation strip is welded with an upper convex strip and a lower convex strip in sequence, and a plurality of upper convex strips and lower convex strips are arranged in a row in sequence, and a row is respectively arranged up and down.
Under the initial condition, the assembly installation strip, go up sand grip and lower sand grip and be located the height together with corrugated box, then along with corrugated box's motion, go up sand grip and lower sand grip and can correspond in proper order and insert in the opening of corrugated box head end, and then multiunit goes up sand grip and lower sand grip can support corrugated box's head end, make corrugated paper's edge portion after receiving offset roller's pressure, it can not take place the phenomenon of outside slope, avoid it to warp at the printing in-process and lead to its printing to color unevenly, and similarly, the second inserts supporting component and can carry out the same operation to corrugated box's end.
As shown in fig. 14 to 17, the end insert supporting assembly includes a power motor, a screw rod, a first bearing seat plate, a second bearing seat plate, a first connecting seat plate, a limit polish rod, a second connecting seat plate, an internal thread sliding slat, a first sliding frame, a rectangular sliding block, a control sliding convex column, a second sliding frame, a second connecting vertical plate, a third sliding frame and a rotating supporting column; a power motor is arranged at the left rear side inside the mounting frame; the left rear side of the inside of the mounting frame is sequentially connected with a first bearing seat plate and a second bearing seat plate through bolts up and down; the first bearing seat plate is rotationally connected with a screw rod; the bottom of the screw rod is fixedly connected with an output shaft of the power motor; the top of the screw rod is rotationally connected to the second bearing seat plate; the left rear side of the inside of the mounting frame is sequentially connected with a first connecting seat board and a second connecting seat board through bolts up and down; a limiting polish rod is fixedly connected between the first connecting seat plate and the second connecting seat plate; the outer surface of the screw rod is in transmission connection with an internal thread sliding slat; the inner side of the internal thread sliding slat is connected with the limit polish rod in a sliding way; the right side of the internal thread sliding slat is fixedly connected with a first sliding frame; the inner side of the first sliding frame is connected with a rectangular sliding block in a sliding manner; the rectangular sliding block is fixedly inserted with a control sliding convex column; the right side of the second bearing plate is fixedly connected with a second connecting vertical plate; the bottom of the second connecting vertical plate is fixedly connected with a second sliding frame; the outer surface of the control sliding convex column is connected with a second sliding frame in a sliding way; a rotary support column is fixedly connected to the rear side of the inside of the mounting frame; the outer side of the rotary support column is rotationally connected with a third sliding frame; the outer surface of the control sliding convex column is connected with a third sliding frame in a sliding way; the front end of the third sliding frame is connected with the second insertion supporting component.
The carton is printed continuously, when the tail end of the corrugated carton needs to pass through the offset printing assembly, the power motor is controlled to rotate to drive the screw rod to rotate, the screw rod drives the internal thread sliding slat to move downwards, the internal thread sliding slat drives the first sliding frame to move downwards on the surface of the limiting polish rod, the first sliding frame drives the rectangular sliding block and the sliding convex column to move downwards, then the sliding convex column is controlled to move downwards obliquely on the inner side of the second sliding frame, and the sliding convex column is controlled to move inwards on the inner side of the third sliding frame, namely the sliding convex column is controlled to drive the third sliding frame to rotate downwards around the rotating support column, the third sliding frame drives the second inserting support assembly to move downwards to be inserted into the tail end corrugated gap of the corrugated carton, and the tail end gap of the corrugated carton is supported, so that uneven printing color of the corrugated carton caused by deformation in the printing process is avoided.
While the present disclosure has been shown and described with reference to certain exemplary embodiments thereof, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the present disclosure as defined by the appended claims and their equivalents. The scope of the disclosure should, therefore, not be limited to the above-described embodiments, but should be determined not only by the following claims, but also by the equivalents of the following claims.
Claims (4)
1. The color box offset printing equipment with the colored edge support comprises an installation frame (1), a conveying assembly (2), a drying assembly (3) and a bottom installation table (4); a conveying component (2) is arranged in the middle of the mounting rack (1); a drying component (3) is arranged at the rear side of the inner top of the mounting rack (1); a bottom mounting table (4) is mounted at the inner bottom of the mounting frame (1); the method is characterized in that: the device also comprises a residual glue detection and separation system (5), a head end insertion and support system (6), a first insertion and support assembly (7), a tail end insertion and support assembly (8), a second insertion and support assembly (9), an offset printing assembly (10) and a support portal frame (11); a residual glue detection and separation system (5) for detecting residual glue of the corrugated paper gap is arranged at the front side inside the mounting frame (1); a group of head end insertion support systems (6) for supporting and controlling the head ends of the corrugated paper are respectively arranged on the left front side and the right front side of the inside of the installation frame (1); a first insertion supporting component (7) for inserting corrugated paper to support is connected between the two groups of head end insertion supporting systems (6); a group of tail end insertion supporting components (8) for supporting and controlling corrugated paper are respectively arranged at the left rear side and the right rear side of the inside of the installation frame (1); a second inserting and supporting component (9) for inserting corrugated paper to support is connected between the two groups of tail end inserting and supporting components (8); an offset printing assembly (10) is arranged at the inner top of the mounting frame (1); the middle front part of the top of the bottom mounting table (4) is provided with a supporting portal frame (11), and the upper part of the supporting portal frame (11) is positioned at the inner side of the conveying assembly (2);
the head end insertion support system (6) comprises a connecting side machine plate (601), a third electric sliding component (602), a fourth electric sliding component (603), a third electric sliding seat (604), a fourth electric sliding seat (605), a moving component, a moving limiting component and a resetting component; a connecting side machine plate (601) is arranged at the left front side inside the mounting frame (1); a third electric sliding component (602) is arranged at the middle upper part of the right side of the connecting side machine plate (601); a fourth electric sliding component (603) is arranged at the middle lower part of the right side of the connecting side machine plate (601); the right side of the third electric sliding component (602) is in sliding connection with a third electric sliding seat (604); the right side of the fourth electric sliding component (603) is connected with a fourth electric sliding seat (605) in a sliding way; the right side of the third electric sliding seat (604) is connected with a movement limiting assembly; the right side of the fourth electric sliding seat (605) is connected with a moving assembly; a reset component is arranged on the right side of the connecting side machine plate (601); the moving component is connected with the first inserting supporting component (7);
the moving assembly comprises an elastic telescopic rod (606), a fixed connecting seat (607), a second telescopic assembly (608), a clamping plate (609), a connecting rod (6010), a clamping sleeve (6011), a signal receiver (6022) and a contact roller (6023); an elastic telescopic rod (606) is fixedly inserted on the right side of the fourth electric sliding seat (605); a connecting rod (6010) is fixedly connected to the top of the telescopic end of the elastic telescopic rod (606); a fixed connecting seat (607) is fixedly sleeved in the middle of the outer surface of the connecting rod (6010); a second telescopic component (608) is arranged on the left side of the top of the fixed connecting seat (607); the telescopic end on the right side of the second telescopic component (608) is fixedly connected with a clamping plate (609), and the telescopic end on the right side of the second telescopic component (608) is inserted into a connecting rod (6010); the upper part of the outer surface of the connecting rod (6010) is fixedly sleeved with a clamping sleeve (6011); a signal receiver (6022) is arranged at the front side of the bottom of the fourth electric sliding seat (605); the rear side of the bottom of the fourth electric sliding seat (605) is rotatably connected with a contact roller (6023); the clamping plate (609), the connecting rod (6010) and the clamping sleeve (6011) are contacted with the movement limiting assembly; the right side of the fixed connecting seat (607) is connected with a first insertion supporting component (7);
the movable limiting assembly comprises a first connecting vertical plate (6012), a limiting fork plate (6013), a torsion spring rotating shaft seat (6014) and a linkage control hook plate (6015); the right side of the third electric sliding seat (604) is connected with a first connecting vertical plate (6012) through bolts; a limiting fork plate (6013) is welded on the front side of the top of the first connecting vertical plate (6012); a torsion spring rotating shaft seat (6014) is fixedly inserted and connected to the rear side of the first connecting vertical plate (6012); the top of the outer surface of the telescopic end of the torsion spring rotating shaft seat (6014) is fixedly sleeved with a linkage control hook plate (6015); the inner side of the linkage control hook plate (6015) is contacted with the connecting rod (6010) and the clamping plate (609); the front side of the bottom of the limit fork plate (6013) is contacted with the clamping sleeve (6011);
the resetting component comprises a third telescopic component (6016), a fourth telescopic component (6017), a resetting fork (6018), a fifth telescopic component (6019), a control bending plate (6020) and a signal transmitter (6021); a third telescopic component (6016) is arranged at the front part of the right side of the connecting side machine plate (601); a fourth telescopic component (6017) is arranged at the top of the right side of the connecting side machine plate (601); a reset fork (6018) is fixedly connected with the telescopic end at the bottom of the fourth telescopic component (6017); a fifth telescopic component (6019) is arranged at the lower part of the right side of the connecting side machine plate (601); a control bending plate (6020) is fixedly connected to the top of the telescopic end of the fifth telescopic component (6019); a signal emitter (6021) is fixedly inserted in the middle of the control bending plate (6020);
the first insertion support component (7) comprises an assembly mounting strip (701), an upper convex strip (702) and a lower convex strip (703); the right side of the fixed connecting seat (607) is fixedly connected with a collection installation strip (701); an upper convex strip (702) and a lower convex strip (703) are sequentially welded on the rear side of the assembly mounting strip (701) in the left-right direction, and a plurality of upper convex strips (702) and lower convex strips (703) are sequentially arranged in a row, and a row is respectively arranged on the upper side and the lower side;
the tail end insertion support assembly (8) comprises a power motor (801), a screw rod (802), a first bearing seat plate (803), a second bearing seat plate (804), a first connecting seat plate (805), a limiting polished rod (806), a second connecting seat plate (807), an internal thread sliding slat (808), a first sliding frame (809), a rectangular sliding block (8010), a control sliding convex column (8011), a second sliding frame (8012), a second connecting vertical plate (8013), a third sliding frame (8014) and a rotating support column (8015); a power motor (801) is arranged at the left rear side inside the mounting rack (1); a first bearing seat plate (803) and a second bearing plate (804) are sequentially connected on the left rear side of the inside of the mounting frame (1) through bolts; the first bearing seat plate (803) is rotationally connected with a screw rod (802); the bottom of the screw rod (802) is fixedly connected with an output shaft of the power motor (801); the top of the screw rod (802) is rotationally connected to the second bearing plate (804); a first connecting seat board (805) and a second connecting seat board (807) are sequentially connected on the left rear side of the inside of the mounting frame (1) through bolts; a limit polish rod (806) is fixedly connected between the first connecting seat plate (805) and the second connecting seat plate (807); the outer surface of the screw rod (802) is in transmission connection with an internal thread sliding slat (808); the inner side of the internal thread sliding slat (808) is connected with the limit polish rod (806) in a sliding way; the right side of the internal thread sliding slat (808) is fixedly connected with a first sliding frame (809); a rectangular sliding block (8010) is connected on the inner side of the first sliding frame (809) in a sliding manner; the rectangular sliding block (8010) is fixedly inserted with a control sliding convex column (8011); a second connecting vertical plate (8013) is fixedly connected to the right side of the second bearing plate (804); the bottom of the second connecting vertical plate (8013) is fixedly connected with a second sliding frame (8012); the outer surface of the control sliding convex column (8011) is connected with a second sliding frame (8012) in a sliding way; a rotary support column (8015) is fixedly connected to the rear side of the inside of the mounting frame (1); the outer side of the rotary support column (8015) is rotationally connected with a third sliding frame (8014); the outer surface of the control sliding convex column (8011) is connected with a third sliding frame (8014) in a sliding way; the front end of the third sliding frame (8014) is connected with the second insertion supporting component (9).
2. The color box offset printing equipment with the colored edge support according to claim 1, wherein the residual glue detection and separation system (5) comprises a mounting side frame (501), a first electric sliding component (502), an electric rotating component (503), a connecting mounting rod (504), a mounting rack rod (505), a scanning detector (506), a movement control component and a glue removing component; the left front side and the right front side of the inside of the installation rack (1) are respectively connected with an installation side frame (501) through bolts; a first electric sliding component (502) is arranged on the rear side of the opposite surfaces of the two mounting side frames (501); an electric rotating component (503) is arranged between the two mounting side frames (501); the left side and the right side of the electric rotating component (503) are fixedly sleeved with a connecting installation rod (504); an installation hack lever (505) is arranged at the bottom between the two connection installation bars (504); the left side and the right side of the front part of the mounting rack rod (505) are respectively provided with a scanning detector (506); a movement control assembly is connected between the two first electric sliding assemblies (502); the middle part of the mobile control assembly is connected with a glue removing assembly.
3. A color box offset printing apparatus with edge support coloring according to claim 2, characterized in that the movement control assembly comprises a first electric slide seat (507), a second electric slide assembly (508), a second electric slide seat (509) and a connecting bottom bar (5010); the outer surfaces of the two first electric sliding assemblies (502) are respectively connected with a first electric sliding seat (507) in a sliding way; a second electric sliding component (508) is arranged between the two first electric sliding seats (507); the top of the second electric sliding component (508) is connected with a second electric sliding seat (509) in a sliding way; the front side of the second electric sliding seat (509) is fixedly connected with a connecting bottom rod (5010); the lower part of the connecting bottom rod (5010) is provided with a glue removing component.
4. A color box offset printing apparatus with edge support coloring according to claim 3, characterized in that the gumming assembly comprises a first telescopic assembly (5011), a mounting adapter plate (5012), a heat radiating plate (5013) and an electric drill bit (5014); the lower part of the connecting bottom rod (5010) is fixedly inserted with a first telescopic component (5011); the front side of the telescopic end of the first telescopic component (5011) is fixedly connected with a mounting connecting plate (5012); a heat radiation plate (5013) is mounted on the upper part of the front side of the mounting connection plate (5012); an electric drill bit (5014) is arranged at the lower part of the front side of the installation joint plate (5012).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111041442.7A CN113733717B (en) | 2021-09-07 | 2021-09-07 | Color box offset printing equipment with edge support for coloring |
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| CN202111041442.7A CN113733717B (en) | 2021-09-07 | 2021-09-07 | Color box offset printing equipment with edge support for coloring |
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| CN113733717B true CN113733717B (en) | 2023-09-08 |
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| CN110341297A (en) * | 2019-07-26 | 2019-10-18 | 陕西中财印务有限公司 | A kind of silk-screen offset printing based on offset printing platform switches online and its inclined-plane drying unit |
| CN112590372A (en) * | 2020-12-09 | 2021-04-02 | 胡海鹰 | Environment-friendly corrugated paper packaging and printing machine based on Internet of things |
| CN213322227U (en) * | 2020-07-31 | 2021-06-01 | 天津富洋包装制品有限公司 | Printing device convenient to flatten packing box |
| CN213317852U (en) * | 2020-09-04 | 2021-06-01 | 无锡市正协机械制造有限公司 | Magnetic drill with LED lighting device |
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2021
- 2021-09-07 CN CN202111041442.7A patent/CN113733717B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5562032A (en) * | 1993-12-06 | 1996-10-08 | Kabushiki Kaisha Isowa | Corrugated board sheet transporting system in printing line |
| CN203032060U (en) * | 2013-01-16 | 2013-07-03 | 高文举 | Lithographic plate offset press capable of directly printing multilayer corrugated boards |
| CN208359690U (en) * | 2018-06-07 | 2019-01-11 | 正业包装（中山）有限公司 | Intelligent printing equipment for corrugated paper |
| CN110341297A (en) * | 2019-07-26 | 2019-10-18 | 陕西中财印务有限公司 | A kind of silk-screen offset printing based on offset printing platform switches online and its inclined-plane drying unit |
| CN213322227U (en) * | 2020-07-31 | 2021-06-01 | 天津富洋包装制品有限公司 | Printing device convenient to flatten packing box |
| CN213317852U (en) * | 2020-09-04 | 2021-06-01 | 无锡市正协机械制造有限公司 | Magnetic drill with LED lighting device |
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| CN113733717A (en) | 2021-12-03 |
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