CN113189112A - Package label printing defect detection equipment - Google Patents

Package label printing defect detection equipment Download PDF

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Publication number
CN113189112A
CN113189112A CN202110476975.1A CN202110476975A CN113189112A CN 113189112 A CN113189112 A CN 113189112A CN 202110476975 A CN202110476975 A CN 202110476975A CN 113189112 A CN113189112 A CN 113189112A
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CN
China
Prior art keywords
roller transmission
limiting
label
roller
supporting plate
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Pending
Application number
CN202110476975.1A
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Chinese (zh)
Inventor
蒋劲
李贵华
韦健
万建
凡红
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Chongqing Jinling Printing Co ltd
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Chongqing Jinling Printing Co ltd
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Publication date
Application filed by Chongqing Jinling Printing Co ltd filed Critical Chongqing Jinling Printing Co ltd
Priority to CN202110476975.1A priority Critical patent/CN113189112A/en
Publication of CN113189112A publication Critical patent/CN113189112A/en
Pending legal-status Critical Current

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    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84Systems specially adapted for particular applications
    • G01N21/88Investigating the presence of flaws or contamination
    • G01N21/8851Scan or image signal processing specially adapted therefor, e.g. for scan signal adjustment, for detecting different kinds of defects, for compensating for structures, markings, edges
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84Systems specially adapted for particular applications
    • G01N21/88Investigating the presence of flaws or contamination
    • G01N21/8806Specially adapted optical and illumination features
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84Systems specially adapted for particular applications
    • G01N21/88Investigating the presence of flaws or contamination
    • G01N21/89Investigating the presence of flaws or contamination in moving material, e.g. running paper or textiles
    • G01N21/8901Optical details; Scanning details
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84Systems specially adapted for particular applications
    • G01N21/88Investigating the presence of flaws or contamination
    • G01N21/95Investigating the presence of flaws or contamination characterised by the material or shape of the object to be examined
    • G01N21/956Inspecting patterns on the surface of objects
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84Systems specially adapted for particular applications
    • G01N21/88Investigating the presence of flaws or contamination
    • G01N21/8851Scan or image signal processing specially adapted therefor, e.g. for scan signal adjustment, for detecting different kinds of defects, for compensating for structures, markings, edges
    • G01N2021/8887Scan or image signal processing specially adapted therefor, e.g. for scan signal adjustment, for detecting different kinds of defects, for compensating for structures, markings, edges based on image processing techniques
    • G01N2021/889Scan or image signal processing specially adapted therefor, e.g. for scan signal adjustment, for detecting different kinds of defects, for compensating for structures, markings, edges based on image processing techniques providing a bare video image, i.e. without visual measurement aids
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N21/00Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
    • G01N21/84Systems specially adapted for particular applications
    • G01N21/88Investigating the presence of flaws or contamination
    • G01N21/89Investigating the presence of flaws or contamination in moving material, e.g. running paper or textiles
    • G01N21/8901Optical details; Scanning details
    • G01N2021/8908Strip illuminator, e.g. light tube
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2201/00Features of devices classified in G01N21/00
    • G01N2201/04Batch operation; multisample devices
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N2201/00Features of devices classified in G01N21/00
    • G01N2201/06Illumination; Optics
    • G01N2201/063Illuminating optical parts

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  • Chemical & Material Sciences (AREA)
  • Biochemistry (AREA)
  • Pathology (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Immunology (AREA)
  • Analytical Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • General Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Signal Processing (AREA)
  • Textile Engineering (AREA)
  • Investigating Materials By The Use Of Optical Means Adapted For Particular Applications (AREA)

Abstract

The invention relates to the technical field of label detection, in particular to a package label printing defect detection device, which comprises a bottom plate, wherein a supporting plate is fixedly arranged on the upper surface of the bottom plate, a plurality of two-roller transmission groups and four-roller transmission groups are respectively and movably arranged on the surface of one side of the supporting plate through a plurality of rotating rods, and the two-roller transmission groups and the four-roller transmission groups are in transmission connection through labels; the clamping rod is fixedly connected inside one side, close to the clamping ring, of the second transmission rod through the spring, so that the discharging assembly can be prevented from discharging too much, and faults are caused; a user can adjust the heights of the first limiting assembly and the second limiting assembly according to the thickness of the label, so that the label is convenient to use; according to the invention, through the two limiting plates, the position deviation of the label can not occur when the label moves at a high speed, so that the subsequent industrial camera can conveniently perform positioning scanning, and the label can be rapidly detected.

Description

Package label printing defect detection equipment
Technical Field
The invention relates to the technical field of label detection, in particular to a package label printing defect detection device.
Background
In the printing production of the package label, part of labels may have problems, so the label content needs to be scanned and detected, otherwise, the problem that the label with the problems exists in the package label, and the label cannot be scanned in the scanning process, so the label needs to be scanned, the scanning method is divided into manual scanning detection and machine scanning detection, when the package label of a large batch is detected, the manual detection is very slow and is not advisable, so the package label is quickly detected by using a machine, and when the machine is used, a discharging device rotating at a high speed stops operating, the excessive discharging is easy, and the problem of equipment is caused.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides package label printing defect detection equipment, which solves the problems of rapid defect detection of package label printing and material discharging of a material discharging device.
(II) technical scheme
In order to achieve the purpose, the invention adopts the technical scheme that:
package label printing defect check out test set, comprising a base plate, fixed surface installs the backup pad on the bottom plate, backup pad one side difference fixedly connected with blowing subassembly, transmission subassembly, determine module, first spacing subassembly, the spacing subassembly of second and collection subassembly, blowing subassembly, transmission subassembly, determine module, first spacing subassembly, the spacing subassembly of second and collection subassembly have the label to pass in proper order, a backup pad side surface has a plurality of two roller transmission groups and four roller transmission groups through a plurality of bull sticks movable mounting respectively, and is a plurality of two roller transmission groups and four roller transmission groups carry out the transmission through the label and connect, backup pad one side fixed surface is connected with the shell, fixed mounting has the workstation in the middle of the shell, backup pad one side fixed mounting has the display screen, the terminal fixedly connected with of label collects the subassembly.
Preferably, the discharging assembly comprises a second limiting disc, a second transmission rod, a discharging coil, a fourth two-roller transmission group, a fifth two-roller transmission group, a clamping ring, a clamping groove, a spring and a clamping rod, the second transmission rod is movably arranged on the surface of one side of the supporting plate, the second limiting disc is fixedly connected to the outer portion of one side, close to the supporting plate, of the second transmission rod, the discharging coil is fixedly connected to the outer portion of the second transmission rod, the second transmission rod is provided with a sliding groove, the discharging coil is fixed through the second limiting disc and the clamping plate in the sliding groove, the clamping ring is fixedly connected to the outer portion of one end, arranged in the supporting plate, of the second transmission rod, fixedly arranged in the supporting plate, the clamping rod is fixedly connected to the inner portion of one side, close to the clamping ring, of the second transmission rod through the spring, and the clamping groove is movably connected to the clamping rod, an electric push rod is fixedly arranged in the second transmission rod, and a clamping rod is fixedly connected to the output end of the electric push rod.
Preferably, a first limiting assembly is arranged between the fourth two-roller transmission set and the fifth two-roller transmission set, the first limiting assembly comprises an upper machine box, a lower machine box, limiting rollers and a sliding plate, the upper machine box is fixedly connected to the upper side of the lower machine box, the two limiting rollers are respectively installed on the inner parts of the lower machine box and the upper machine box, the two upper sides of the limiting rollers and the two lower sides of the limiting rollers are movably connected with labels, the upper machine box is connected with the supporting plate through the sliding plate in a sliding mode, the surface of one side of the lower machine box is fixedly connected with the supporting plate, and the first limiting assembly and the second limiting assembly are identical in structure.
As preferred, the transmission assembly is including six two roller transmission groups, seven two roller transmission groups, section roller, place the platform, eight two roller transmission groups, nine two roller transmission groups and second limiting plate, swing joint has six two roller transmission groups after the label passes first spacing subassembly, the label passes six two roller transmission group upside swing joint has the section roller, section roller movable mounting is in backup pad one side, the label passes seventh two roller transmission groups, eight two roller transmission groups and nine two roller transmission groups in proper order, eight two roller transmission group inside is equipped with places the platform, place a fixed mounting in a lateral surface that the backup pad is close to the transmission assembly, place a surface both sides fixed mounting and have two second limiting plates, swing joint has the label in the middle of the second limiting plate.
As preferred, the detection subassembly is including quick-witted case, industry camera, ring dress light, first two roller transmission group, two roller transmission group of second, four roller transmission group, first limiting plate, two roller transmission group of third and place the board, the label passes first two roller transmission group, two roller transmission group of third, two roller transmission group of second and four roller transmission group back end fixedly connected with in proper order and collects the book, first two roller transmission group upside is equipped with quick-witted case, quick-witted case fixed mounting is in the backup pad and is close to one side of collecting the subassembly, the inside fixed mounting of machine case has the industry camera, one side fixed surface that the industry camera is close to the label is installed and is had the ring dress light, be equipped with the spacing subassembly of second in the middle of two roller transmission group of second, the spacing subassembly fixed mounting of second is in the one side that is close to collecting the subassembly.
Preferably, the collecting assembly comprises a first rotating wheel, a supporting table, a motor, a transmission belt, a second rotating wheel, a first transmission rod, a collecting roll and a first limiting disc, the motor is fixedly arranged on the upper surface of the supporting table, the first rotating wheel is fixedly connected with the output end of the motor, and the first rotating wheel is far away from the movably connected supporting plate on one side of the motor.
Preferably, the first rotating wheel is connected with a second rotating wheel through a transmission belt, the second rotating wheel is fixedly installed at one end, close to the supporting plate, of the first transmission rod, the supporting plate is movably connected to the outer portion of one side of the first transmission rod, and the collecting roll is fixedly connected to the outer portion of one side, far away from the second rotating wheel, of the first transmission rod.
Compared with the prior art, the invention has the following beneficial effects:
according to the invention, the clamping rod is fixedly connected inside one side of the second transmission rod close to the clamping ring through the spring, the clamping rod is movably connected with the clamping groove, and the clamping rod is a round-head clamping rod and can retract during movement, so that the auxiliary stop can be carried out when the high-speed operation is stopped, and the phenomenon that the discharge assembly discharges too much to cause faults is prevented;
according to the invention, the two limiting rollers are respectively arranged in the lower machine box and the upper machine box for limiting and positioning, and the upper machine box is connected with the sliding rod in a sliding manner, so that a user can adjust the heights of the first limiting assembly and the second limiting assembly according to the thickness of a label, and the use is convenient;
according to the invention, the label can be placed through the placing table, and the two limiting plates are arranged on the upper surface of the placing table, so that the label can be transmitted and limited, the label can not generate position deviation when moving at a high speed, a subsequent industrial camera can be conveniently positioned and scanned, and the phenomenon of inaccurate detection of photographing and positioning of the industrial camera caused by the position deviation is reduced;
according to the invention, the ring-mounted illuminating lamp is fixedly connected to the outside of the photographing end of the industrial camera, so that a picture photographed by the industrial camera is clearer, the ring-mounted illuminating lamp is different from a traditional illuminating mode, a light source of the ring-mounted illuminating lamp is in a vertical direction, label detection is facilitated, the detection influence of halation caused by light source reflection on the label detection device is avoided, and the label can be rapidly detected.
Drawings
FIG. 1 is a schematic diagram of the overall structure of a package label printing defect detecting apparatus according to the present invention;
FIG. 2 is a schematic diagram of the internal structure of the apparatus for detecting defects in label printing of a roll of the present invention;
FIG. 3 is a schematic view of a feeding assembly of the apparatus for detecting defects in label printing of a roll;
FIG. 4 is a schematic cross-sectional view of a clamping ring of the apparatus for detecting printing defects of labels in a roll;
FIG. 5 is an enlarged schematic view of the inspection apparatus for detecting printing defects of labels in roll form in FIG. 4;
FIG. 6 is a schematic diagram of a transmission assembly of the apparatus for detecting printing defects of labels in rolls according to the present invention;
FIG. 7 is a schematic view of a detecting assembly of the apparatus for detecting printing defects of labels in rolls according to the present invention;
FIG. 8 is a schematic view of a collecting assembly of the apparatus for detecting printing defects of labels in rolls according to the present invention;
fig. 9 is a schematic structural diagram of a first limiting assembly of the apparatus for detecting printing defects of labels in rolls according to the present invention.
In the figure: 1. a base plate; 2. a housing; 3. a work table; 4. a display screen; 5. a detection component; 501. a chassis; 502. an industrial camera; 503. the illuminating lamps are arranged in a ring; 504. a first two-roller transmission set; 505. a second two-roller transmission set; 506. a four-roller transmission set; 507. a first limit plate; 508. a third two-roller transmission set; 509. placing the plate; 6. a collection assembly; 601. a first runner; 602. a support table; 603. a motor; 604. a transmission belt; 605. a second runner; 606. a first drive lever; 607. collecting the rolls; 608. a first limiting disc; 7. a discharging component; 701. a second limiting disc; 702. a second transmission rod; 703. placing a material roll; 704. a fourth two-roller transmission group; 705. a fifth two-roller transmission group; 706. a clamping ring; 707. a card slot; 708. a spring; 709. a clamping rod; 710. an electric push rod; 8. a transmission assembly; 801. a sixth two-roller transmission set; 802. a seventh two-roller transmission set; 803. a slicing roller; 804. a placing table; 805. an eighth two-roller transmission group; 806. a ninth two-roller transmission group; 807. a second limiting plate; 9. a first limit component; 901. mounting the machine box; 902. a machine unloading box; 903. a limiting roller; 904. a slide plate; 10. a second limiting component; 11. a label; 12. a support plate; 13. two roller drive groups.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Examples
As shown in fig. 1-9, a package label printing defect detecting apparatus comprises a bottom plate 1, a supporting plate 12 is fixedly installed on the upper surface of the bottom plate 1, one side of the supporting plate 12 is respectively and fixedly connected with a discharging component 7, a transmission component 8, a detecting component 5, a first limiting component 9, a second limiting component 10 and a collecting component 6, the discharging component 7, the transmission component 8, the detecting component 5, the first limiting component 9, the second limiting component 10 and the collecting component 6 are sequentially penetrated by labels 11, a plurality of two-roller transmission sets 13 and four-roller transmission sets 506 are respectively and movably installed on the surface of one side of the supporting plate 12 through a plurality of rotating rods, the plurality of two-roller transmission sets 13 and the four-roller transmission sets 506 are in transmission connection through the labels 11, a housing 2 is fixedly connected on the surface of one side of the supporting plate 12, a working table 3 is fixedly installed in the middle of the housing 2, a display screen 4 is fixedly installed on one side of the supporting plate 12, the collection component 6 is fixedly connected with the tail end of the label 11.
According to the technical scheme, the supporting plate 12 is installed on the bottom plate 1, other components are supported through the bottom plate 1 and the supporting plate 12, the discharging operation is performed through the discharging assembly 7, the label 11 can be transmitted through the transmission assembly 8, the package label 11 can be detected through the industrial camera 502 in the detection assembly 5, the first limiting assembly 9 and the second limiting assembly 10 are used for limiting and fixing, and finally the detected package label 11 is collected through the collection assembly 6.
In this embodiment, the discharging assembly 7 includes a second limiting disc 701, a second transmission rod 702, a discharging roll 703, a fourth two-roller transmission group 704, a fifth two-roller transmission group 705, a clamping ring 706, a clamping groove 707, a spring 708 and a clamping rod 709, the second transmission rod 702 is movably mounted on a side surface of the support plate 12, the second limiting disc 701 is fixedly connected to an outer portion of the second transmission rod 702 near the support plate 12, the discharging roll 703 is fixedly connected to an outer portion of the second transmission rod 702, the second transmission rod 702 is provided with a sliding groove, the discharging roll 703 is fixed by the second limiting disc 701 and the clamping plate in the sliding groove, the clamping ring 706 is fixedly connected to an outer portion of the second transmission rod 702 mounted at one end inside the support plate 12, the clamping ring 706 is fixedly mounted in the support plate 12, the clamping grooves 707 are arranged in the support plate 12, the clamping rod 709 is fixedly connected to an inner portion of the second transmission rod 702 near the clamping ring 706 by the spring 708, the clamping rod 709 is movably connected with a clamping groove 707, an electric push rod 710 is fixedly installed inside the second transmission rod 702, and the clamping rod 709 is fixedly connected with the output end of the electric push rod 710. The second transmission rod 702 can rotate, so that when the collection assembly 6 is used for collecting, the second transmission rod 702 can be pulled to rotate through transmission, the material discharging coil 703 is fixedly connected to the outer portion of the second transmission rod 702, the material discharging assembly 7 can perform rotary material discharging, the clamping rod 709 is fixedly connected to the inner portion, close to the clamping ring 706, of the second transmission rod 702 through the spring 708, the clamping rod 709 is movably connected with the clamping groove 707, the clamping rod 709 is a round-head clamping rod 709 and can retract during movement, and therefore when high-speed operation stops, auxiliary stop can be performed, and faults caused by too much material discharging of the material discharging assembly 7 are prevented.
In this embodiment, a first limiting component 9 is arranged between the fourth two-roller transmission set 704 and the fifth two-roller transmission set 705, the first limiting component 9 includes an upper case 901, a lower case 902, limiting rollers 903, and a sliding plate 904, the upper case 901 is fixedly connected to the upper side of the lower case 902, two limiting rollers 903 are respectively installed inside the lower case 902 and the upper case 901, the labels 11 are movably connected between the two upper limiting rollers 903 and the two lower limiting rollers 903, the upper case 901 is slidably connected to the supporting plate 12 through the sliding plate 904, the supporting plate 12 is fixedly connected to one side surface of the lower case 902, and the first limiting component 9 and the second limiting component 10 have the same structure. Can carry out spacing transmission and location to label 11 in the transmission through first spacing subassembly 9, through lower machine box 902 and last machine box 901 inside two spacing rollers 903 of installing respectively, make can move about with label 11 in the middle of two spacing rollers 903 of upside 903 and two spacing rollers 903 of downside, carry out spacingly and location, it has the slide bar to go up machine box 901 sliding connection, make the user carry out height control to first spacing subassembly 9 and the spacing subassembly 10 of second according to 11 thickness of label, conveniently use.
In this embodiment, the transmission assembly 8 includes a sixth two-roller transmission set 801, a seventh two-roller transmission set 802, a slicing roller 803, a placing table 804, an eighth two-roller transmission set 805, a ninth two-roller transmission set 806 and a second limiting plate 807, the label 11 is movably connected with the sixth two-roller transmission set 801 after passing through the first limiting assembly 9, the label 11 is movably connected with the slicing roller 803 after passing through the upper side of the sixth two-roller transmission set 801, the slicing roller 803 is movably installed on one side of the supporting plate 12, the label 11 sequentially passes through the seventh two-roller transmission set 802, the eighth two-roller transmission set 805 and the ninth two-roller transmission set 806, the placing table 804 is arranged inside the eighth two-roller transmission set 805, the placing table 804 is fixedly installed on one side surface of the supporting plate 12 close to the transmission assembly 8, two second limiting plates 807 are fixedly installed on two sides of the upper surface of the placing table 804, and the label 11 is movably connected with the middle of the second limiting plate 807. Can carry out the operation of cutting into slices to the label 11 of transmitting to section roller 803 position through section roller 803, can place through placing platform 804 two limiting plates of surface mounting on the platform 804 through placing the platform 11 by label 11, can transmit spacingly to label 11 for label 11 can not take place offset when carrying out high-speed motion, makes things convenient for hou mian industrial camera 502 to carry out the location scanning, has reduced because the industrial camera 502 that offset leads to takes a picture the inaccurate phenomenon's that detects the error existence of location.
In this embodiment, the detecting assembly 5 includes a housing 501, an industrial camera 502, a ring-mounted illuminating lamp 503, a first two-roller transmission set 504, a second two-roller transmission set 505, four roller transmission group 506, first limiting plate 507, two roller transmission of third group 508 and place board 509, label 11 passes first two roller transmission group 504 in proper order, two roller transmission of third group 508, two roller transmission of second group 505 and four roller transmission group 506 back end fixedly connected with collection book 607, two roller transmission of first group 504 upside are equipped with quick-witted case 501, quick-witted case 501 fixed mounting is in the backup pad 12 one side that is close to collection subassembly 6, the inside fixed mounting of quick-witted case 501 has industrial camera 502, industrial camera 502 is close to one side fixed surface of label 11 and is installed annular lighting lamp 503, be equipped with the spacing subassembly 10 of second in the middle of two roller transmission of second group 505, the spacing subassembly 10 fixed mounting of second is in the backup pad 12 one side that is close to collection subassembly 6. The industrial camera 502 is fixedly installed inside the case 501, so that the detection of the tags 11 in transmission can be realized, the ring-mounted illuminating lamp 503 is fixedly connected to the outside of the photographing end of the industrial camera 502, so that the photos taken by the industrial camera 502 are clearer, the ring-mounted illuminating lamp 503 is in a vertical direction, the detection of the tags 11 is facilitated, and the detection influence of halation caused by light source reflection on the detection of the invention is avoided.
In this embodiment, the collecting assembly 6 includes a first rotating wheel 601, a supporting platform 602, a motor 603, a transmission belt 604, a second rotating wheel 605, a first transmission rod 606, a collecting roll 607 and a first limiting disc 608, a motor 603 is fixedly installed on the upper surface of the supporting platform 602, the first rotating wheel 601 is fixedly connected to an output end of the motor 603, one side of the first rotating wheel 601 far away from the motor 603 is movably connected to the supporting plate 12, the first rotating wheel 601 is connected to the second rotating wheel 605 through the transmission belt 604, the second rotating wheel 605 is fixedly installed at one end of the first transmission rod 606 close to the supporting plate 12, the outer portion of one side of the first transmission rod 606 is movably connected to the supporting plate 12, and one side of the first transmission rod 606 far away from the second rotating wheel 605 is fixedly connected to the collecting roll 607. The second rotating wheel 605 can be driven by the motor 603 to rotate, and finally the first driving rod 606 is driven to rotate, so that the collecting roll 607 is subjected to material collecting operation.
The working principle of the printing defect detection equipment for the roll label 11 is as follows:
when the device is used, the second transmission rod 702 can rotate, so that the collecting assembly 6 can pull the second transmission rod 702 to rotate through transmission when collecting, the material discharging coil 703 is fixedly connected to the outer part of the second transmission rod 702, so that the material discharging assembly 7 can discharge materials in a rotating manner, the clamping rod 709 is fixedly connected to the inner part of one side, close to the clamping ring 706, of the second transmission rod 702 through the spring 708, the clamping rod 709 is movably connected with the clamping groove 707, the clamping rod 709 is a round-head clamping rod 709 and can retract when moving, so that when the high-speed operation stops, the device can be stopped in an auxiliary manner, the phenomenon that the material discharging assembly 7 discharges too much material to cause faults is prevented, two limiting rollers 903 are respectively arranged inside the lower box 902 and the upper box 901 to limit and position the material, the upper box 901 is connected with a sliding rod in a sliding manner, so that a user can adjust the heights of the first limiting assembly 9 and the second limiting assembly 10 according to the thickness of the label 11, the label holder is convenient to use, the label 11 can be placed through the placing table 804, the two limiting plates are arranged on the upper surface of the placing table 804, the label 11 can be transmitted and limited, so that the label 11 can not generate position deviation when moving at high speed, the subsequent industrial camera 502 can be conveniently positioned and scanned, the phenomenon of inaccurate detection of photographing and positioning of the industrial camera 502 caused by position deviation is reduced, the industrial camera 502 is fixedly arranged in the case 501, the label 11 in transmission can be detected, the ring-mounted illuminating lamp 503 is fixedly connected to the outside of the photographing end of the industrial camera 502, pictures photographed by the industrial camera 502 are clearer, the ring-mounted illuminating lamp 503 is different from the traditional illuminating mode, the light source of the ring-mounted illuminating lamp 503 is in the vertical direction, the detection of the label 11 is more facilitated, and the detection influence of halo caused by light source reflection on the label holder is avoided, the motor 603 can drive the second rotating wheel 605 to rotate, and finally drive the first driving rod 606 to rotate, so that the collecting roll 607 can perform material collecting operation, and the label 11 can be rapidly detected.
It should be noted that the specific model specification of the industrial camera 502 is U500, the specific model specification of the motor 603 is HF-SP102K, and the specific model selection calculation method adopts the prior art, so detailed description is omitted.
Will be clear to a person skilled in the art, and the principle thereof will not be described in detail here
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (7)

1. Package label printing defect check out test set, including bottom plate (1), its characterized in that: the automatic feeding device is characterized in that a supporting plate (12) is fixedly arranged on the upper surface of the bottom plate (1), one side of the supporting plate (12) is fixedly connected with a feeding component (7), a transmission component (8), a detection component (5), a first limiting component (9), a second limiting component (10) and a collection component (6) respectively, labels (11) sequentially penetrate through the feeding component (7), the transmission component (8), the detection component (5), the first limiting component (9), the second limiting component (10) and the collection component (6), a plurality of two-roller transmission sets (13) and four-roller transmission sets (506) are movably arranged on one side surface of the supporting plate (12) through a plurality of rotating rods respectively, the two-roller transmission sets (13) and the four-roller transmission sets (506) are in transmission connection through the labels (11), and a shell (2) is fixedly connected to one side surface of the supporting plate (12), fixed mounting has workstation (3) in the middle of shell (2), backup pad (12) one side fixed mounting has display screen (4), terminal fixedly connected with collection subassembly (6) of label (11).
2. The apparatus for detecting printing defects of labels in rolls according to claim 1, wherein: the discharging component (7) comprises a second limiting disc (701), a second transmission rod (702), a discharging coil (703), a fourth two-roller transmission group (704), a fifth two-roller transmission group (705), a clamping ring (706), a clamping groove (707), a spring (708) and a clamping rod (709), the second transmission rod (702) is movably mounted on the surface of one side of the supporting plate (12), the second limiting disc (701) is fixedly connected to the outer portion of one side, close to the supporting plate (12), of the second transmission rod (702), the discharging coil (703) is fixedly connected to the outer portion of the second transmission rod (702), a sliding groove is formed in the second transmission rod (702), the discharging coil (703) is fixed through the second limiting disc (701) and the clamping plate in the sliding groove, the clamping ring (706) is fixedly connected to the outer portion of one end, mounted in the supporting plate (12), of the second transmission rod (702) is fixedly mounted in the supporting plate (12), the utility model discloses a clamping device for the automobile engine, including backup pad (12), second transfer line (702) are close to one side inside through spring (708) fixedly connected with kelly (709) of chucking ring (706), kelly (709) swing joint has draw-in groove (707), the inside fixed mounting of second transfer line (702) has electric putter (710), electric putter (710) output end fixedly connected with kelly (709).
3. The apparatus for detecting printing defects of labels in rolls according to claim 2, wherein: the middle of the fourth two-roller transmission group (704) and the fifth two-roller transmission group (705) is provided with a first limiting component (9), the first limiting component (9) comprises an upper machine box (901), a lower machine box (902), limiting rollers (903) and a sliding plate (904), the upper side of the lower machine box (902) is fixedly connected with the upper machine box (901), the two limiting rollers (903) are respectively installed inside the lower machine box (902) and the upper machine box (901), the two upper sides of the limiting rollers (903) and the two lower sides of the limiting rollers (903) are movably connected with a label (11), the upper machine box (901) is connected with a supporting plate (12) in a sliding mode through the sliding plate (904), one side surface of the lower machine box (902) is fixedly connected with the supporting plate (12), and the first limiting component (9) and the second limiting component (10) are identical in structure.
4. The apparatus for detecting printing defects of labels in rolls according to claim 3, wherein: the conveying assembly (8) comprises a sixth two-roller transmission set (801), a seventh two-roller transmission set (802), a slicing roller (803), a placing table (804), an eighth two-roller transmission set (805), a ninth two-roller transmission set (806) and a second limiting plate (807), the label (11) penetrates through the first limiting assembly (9) and then is movably connected with the sixth two-roller transmission set (801), the label (11) penetrates through the upper side of the sixth two-roller transmission set (801) and is movably connected with the slicing roller (803), the slicing roller (803) is movably installed on one side of the supporting plate (12), the label (11) sequentially penetrates through the seventh two-roller transmission set (802), the eighth two-roller transmission set (805) and the ninth two-roller transmission set (806), the placing table (804) is arranged inside the eighth two-roller transmission set (805), and the placing table (804) is fixedly installed on the surface, close to the conveying assembly (8), of the supporting plate (12), two second limiting plates (807) are fixedly mounted on two sides of the upper surface of the placing table (804), and a label (11) is movably connected to the middle of each second limiting plate (807).
5. The apparatus for detecting printing defects of labels in rolls according to claim 4, wherein: the detection component (5) comprises a case (501), an industrial camera (502), an annular illuminating lamp (503), a first two-roller transmission set (504), a second two-roller transmission set (505), a fourth roller transmission set (506), a first limiting plate (507), a third two-roller transmission set (508) and a placement plate (509), wherein the label (11) sequentially penetrates through the first two-roller transmission set (504), the third two-roller transmission set (508), the second two-roller transmission set (505) and the fourth roller transmission set (506) and then is fixedly connected with a collection roll (607), the case (501) is arranged on the upper side of the first two-roller transmission set (504), the case (501) is fixedly installed on one side, close to the collection component (6), of the support plate (12), the industrial camera (502) is fixedly installed inside the case (501), and the annular illuminating lamp (503) is fixedly installed on the surface of one side, close to the label (11), of the industrial camera (502), a second limiting component (10) is arranged in the middle of the second two-roller transmission set (505), and the second limiting component (10) is fixedly installed on one side, close to the collecting component (6), of the supporting plate (12).
6. The apparatus for detecting printing defects of labels in rolls according to claim 1, wherein: collect subassembly (6) including first runner (601), brace table (602), motor (603), drive belt (604), second runner (605), first transfer line (606), collect and roll up (607) and first spacing dish (608), fixed surface installs motor (603) on brace table (602), motor (603) output end fixedly connected with first runner (601), motor (603) one side swing joint backup pad (12) are kept away from in first runner (601).
7. The apparatus for detecting printing defects of labels in rolls according to claim 6, wherein: the first rotating wheel (601) is connected with a second rotating wheel (605) through a transmission belt (604), the second rotating wheel (605) is fixedly installed at one end, close to the supporting plate (12), of the first transmission rod (606), the supporting plate (12) is movably connected to the outer portion of one side of the first transmission rod (606), and a collecting roll (607) is fixedly connected to the outer portion of one side, far away from the second rotating wheel (605), of the first transmission rod (606).
CN202110476975.1A 2021-04-29 2021-04-29 Package label printing defect detection equipment Pending CN113189112A (en)

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CN202110476975.1A CN113189112A (en) 2021-04-29 2021-04-29 Package label printing defect detection equipment

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CN202110476975.1A CN113189112A (en) 2021-04-29 2021-04-29 Package label printing defect detection equipment

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CN116563289B (en) * 2023-07-11 2023-09-29 凯德技术长沙股份有限公司 Labeling quality detection method and system based on machine vision

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