CN109655470A - Bar code printing quality intelligent detection system - Google Patents
Bar code printing quality intelligent detection system Download PDFInfo
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- CN109655470A CN109655470A CN201811612517.0A CN201811612517A CN109655470A CN 109655470 A CN109655470 A CN 109655470A CN 201811612517 A CN201811612517 A CN 201811612517A CN 109655470 A CN109655470 A CN 109655470A
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- 238000001514 detection method Methods 0.000 title claims abstract description 49
- 238000007639 printing Methods 0.000 title claims abstract description 20
- 238000003384 imaging method Methods 0.000 claims abstract description 41
- 230000007246 mechanism Effects 0.000 claims abstract description 23
- 238000004804 winding Methods 0.000 claims abstract description 16
- 239000003550 marker Substances 0.000 claims abstract description 13
- 239000003638 chemical reducing agent Substances 0.000 claims description 20
- 230000008878 coupling Effects 0.000 claims description 14
- 238000010168 coupling process Methods 0.000 claims description 14
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- 238000004519 manufacturing process Methods 0.000 abstract description 10
- 230000007423 decrease Effects 0.000 abstract description 6
- 238000012360 testing method Methods 0.000 abstract description 4
- 208000018672 Dilatation Diseases 0.000 description 24
- 230000006870 function Effects 0.000 description 12
- 238000007689 inspection Methods 0.000 description 5
- 230000005540 biological transmission Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N21/00—Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
- G01N21/84—Systems specially adapted for particular applications
- G01N21/88—Investigating the presence of flaws or contamination
- G01N21/95—Investigating the presence of flaws or contamination characterised by the material or shape of the object to be examined
- G01N21/956—Inspecting patterns on the surface of objects
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Abstract
The invention discloses a kind of bar code printing quality intelligent detection system, including master control system unit, imaging system unit, unreel servo-system unit, winding servo-system unit, rejected product marking unit and lower cabinet body；It is horizontal top plate at the top of lower cabinet body, is vertically and fixedly provided with vertical plate at roof center；Master control system unit includes industrial personal computer, display, PLC controller, photoelectric sensor, power supply and distribution unit, switch and alarm；Imaging system unit includes camera, light source controller, light source, imaging panel, camera adjusting mechanism and light source adjusting mechanism；Rejected product marking unit is arranged close to include electromagnetic lock, marking plate, marker pen and connector sleeve.The present invention has detection and automatic detection function manually, solves bar code and successively decreases and prints the test problems of production law, different group bar code, and has and be directed to different layout bar code template self studies, rejected product mark function, with stronger versatility.
Description
Technical field
The invention belongs to printing detection device technical fields, are related to a kind of bar code printing quality intelligent detection system.
Background technique
With China's automatization level step up and cost of labor constantly increase the problems such as, print the inspection of bar code
Survey problem is increasingly prominent, and not only input cost is high for artificial detection, but also detection efficiency and detection rate of precision are lower, artificial detection
Subjectivity also will have a direct impact on testing result.Some equipment realize the automatic detection of bar code in the market, but do not propose to be directed to
Bar code successively decrease production law, it is different organize other detection function, and be directed to different layout bar code template self study function
Energy is equal.
Summary of the invention
The purpose of the present invention is to provide a kind of bar code printing quality intelligent detection systems, solve existing bar code printing detection
Shi Wufa successively decrease to bar code print production law, the problem of different group bar code detects.
The technical scheme adopted by the invention is that bar code printing quality intelligent detection system, including master control system unit, at
As system unit, unreel servo-system unit, winding servo-system unit, rejected product marking unit and lower cabinet body；
Lower cabinet body is that top is horizontal top plate, is vertically and fixedly provided with vertical plate at roof center；Master control system unit include industrial personal computer,
Display, PLC controller, photoelectric sensor, power supply and distribution unit, switch, alarm and indicator light；Imaging system unit includes
Camera, light source controller, light source, imaging panel, camera adjusting mechanism and light source adjusting mechanism；Unreeling servo-system unit includes
First servo-driver, first servo motor, the first speed reducer, first shaft coupling, the first main axis of dilatation, first baffle and first are led
Roller；Winding servo-system unit includes the second servo-driver, the second servo motor, the second speed reducer, second shaft coupling, second
Main axis of dilatation, second baffle and the second deflector roll；Rejected product marking unit is arranged close to include electromagnetic lock, marking plate, marker pen
And connector sleeve；
PLC controller, photoelectric sensor, power supply and distribution unit and switch are mounted on the front of lower cabinet body by fastener, display,
Alarm and indicator light are mounted on the back side of lower cabinet body by fastener, and industrial personal computer is mounted on inside lower cabinet body, industrial personal computer at
As system unit, photoelectric sensor, switch, alarm, electromagnetic lock, unreel servo unit, winding servo unit, display control
Connection.
It is of the invention to be further characterized in that,
First servo-driver is mounted in lower cabinet body by fastener, and the first servo motor of vertical plate reverse side subtracts with first
Fast machine is attached by fastener, and the first speed reducer is used by the first main axis of dilatation of first shaft coupling and vertical plate front side
Fastener connection, the first main axis of dilatation are attached by fastener and vertical plate, and first baffle and the first main axis of dilatation pass through fastener
It is attached, the first deflector roll is mounted on the vertical plate on the inside of the first main axis of dilatation；Second servo-driver is mounted on by fastener
In lower cabinet body, the second servo motor of the vertical plate back side other side is attached with the second speed reducer by fastener, and described second
Speed reducer is connect with the second main axis of dilatation of the vertical plate front other side using fastener by second shaft coupling, and the second main axis of dilatation passes through
Fastener is attached with vertical plate, and second baffle is attached with the second main axis of dilatation by fastener, and the second deflector roll is mounted on
On vertical plate on the inside of two main axis of dilatations.
Further, light source controller is mounted on the front of lower cabinet body, camera by camera adjusting mechanism be arranged vertical plate just
Face top, light source adjusting mechanism are mounted below camera, and light source, which is arranged on light source adjusting mechanism, passes through light source adjusting mechanism tune
Light source lighting angle and light source height are saved, imaging panel is mounted below light source adjusting mechanism by fastening screw, imaging surface
Plate is vertical with vertical plate, and photoelectric sensor is mounted between imaging panel and the first deflector roll；Electromagnetic lock is mounted on vertical by fastener
On plate, marker pen is connected by connector sleeve and electromagnetic lock using fastener, and marking plate is horizontally arranged at marker pen by fastener
On the vertical plate of lower section, marking plate is between the second deflector roll and imaging panel.
Further, the first servo-driver is realized by the control of industrial personal computer and PLC controller to first servo motor
Motion control, the second servo-driver realize the movement control to the second servo motor by the control of industrial personal computer and PLC controller
System.
Further, power supply and distribution unit is master control system unit, imaging system unit, unreels servo-system unit, winds and watch
Dress system unit and the power supply of rejected product marking unit.
The invention has the advantages that high speed full inspection may be implemented, production cost and labor intensity can be reduced, is mentioned
High labor efficiency and Detection accuracy have detection and automatic detection function manually, and solve bar code and successively decrease and print life
The test problems of rule, different group bar codes are produced, and has and is directed to different layout bar code template self studies, rejected product mark
Cite sb. for meritorious service can, there is stronger versatility, significant increase bar code automatic detection is horizontal.
Detailed description of the invention
Fig. 1 is the functional block diagram of bar code printing quality intelligent detection system of the present invention；
Fig. 2 is the front side structure schematic diagram of bar code printing quality intelligent detection system of the present invention；
Fig. 3 is the rear structure schematic diagram of bar code printing quality intelligent detection system of the present invention.
In figure, 1. master control system units, 2. imaging system units, 3. unreel servo-system unit, 4. winding servo-systems
Unit, 5. rejected product marking units, 6. top plates, 7. vertical plates, 8. lower cabinet bodies；
1-1. industrial personal computer, 1-2. display, 1-3.PLC controller, 1-4. photoelectric sensor, 1-5. power supply and distribution unit, 1-6. are opened
It closes, 1-7. alarm, 1-8. indicator light；
2-1. camera, 2-2. light source controller, 2-3. light source, 2-4. imaging panel, 2-5. camera adjusting mechanism, 2-6. light source tune
Complete machine structure；
The first servo-driver of 3-1., 3-2. first servo motor, the first speed reducer of 3-3., 3-4. first shaft coupling, 3-5.
First main axis of dilatation, 3-6. first baffle, the first deflector roll of 3-7.；
The second servo-driver of 4-1., the second servo motor of 4-2., the second speed reducer of 4-3., 4-4. second shaft coupling, 4-5.
Second main axis of dilatation, 4-6. second baffle, the second deflector roll of 4-7.；
5-1. electromagnetic lock, 5-2. marking plate, 5-3. marker pen, 5-4. connector sleeve.
Specific embodiment
Below in conjunction with attached drawing, the present invention will be further described.
Bar code printing quality intelligent detection system of the present invention, as shown in Figure 1-Figure 3, including master control system unit 1, imaging system
System unit 2 unreels servo-system unit 3, winding servo-system unit 4, rejected product marking unit 5 and lower cabinet body 8；
Lower cabinet body 8 is that top is horizontal top plate 6, and top plate is vertically and fixedly provided with vertical plate 7 at 6 center；Master control system unit 1 includes work
Control machine 1-1, display 1-2, PLC controller 1-3, photoelectric sensor 1-4, power supply and distribution unit 1-5, switch 1-6, alarm 1-7
With indicator light 1-8；The imaging system unit 2 includes camera 2-1, light source controller 2-2, light source 2-3, imaging panel 2-4, phase
Machine adjustment mechanism 2-5 and light source adjusting mechanism 2-6；Servo-system unit 3 is unreeled to watch including the first servo-driver 3-1, first
Take motor 3-2, the first speed reducer 3-3, first shaft coupling 3-4, the first main axis of dilatation 3-5, first baffle 3-6 and the first deflector roll 3-7；
Winding servo-system unit 4 includes the second servo-driver 4-1, the second servo motor 4-2, the second speed reducer 4-3, the second shaft coupling
Device 4-4, the second main axis of dilatation 4-5, second baffle 4-6 and the second deflector roll 4-7；The rejected product marking unit 5 is arranged close to
Including electromagnetic lock 5-1, marking plate 5-2, marker pen 5-3 and connector sleeve 5-4；
PLC controller 1-3, photoelectric sensor 1-4, power supply and distribution unit 1-5, switch 1-6 and indicator light 1-8 are installed by fastener
In the front of lower cabinet body 8, display 1-2 and alarm 1-7 are mounted on the back side of lower cabinet body 8, industrial personal computer 1-1 peace by fastener
Inside lower cabinet body 8, industrial personal computer 1-1 and imaging system unit 2, photoelectric sensor 1-4, switch 1-6, alarm 1-7, instruction
Lamp 1-8, electromagnetic lock 5-1, servo unit 3, winding servo unit 4, display 1-2 control connection are unreeled.
First servo-driver 3-1 is mounted in lower cabinet body 8 by fastener, the first servo electricity of 7 reverse side of vertical plate
Machine 3-2 and the first speed reducer 3-3 is attached by fastener, and the first speed reducer 3-3 passes through first shaft coupling 3-4 and vertical plate 7
First main axis of dilatation 3-5 of positive side is connected using fastener, and the first main axis of dilatation 3-5 is attached by fastener with vertical plate 7,
First baffle 3-6 and the first main axis of dilatation 3-5 is attached by fastener, and the first deflector roll 3-7 is mounted in the first main axis of dilatation 3-5
On the vertical plate 7 of side；Second servo-driver 4-1 is mounted in lower cabinet body 8 by fastener, and the second of 7 back side other side of vertical plate
Servo motor 4-2 and the second speed reducer 4-3 is attached by fastener, and the second speed reducer 4-3 passes through second shaft coupling
4-4 is connect with the second main axis of dilatation 4-5 of the positive other side of vertical plate 7 using fastener, and the second main axis of dilatation 4-5 is by fastener and stands
Plate 7 is attached, and second baffle 4-6 and the second main axis of dilatation 4-5 is attached by fastener, and the second deflector roll 4-7 is mounted on
On vertical plate 7 on the inside of two main axis of dilatation 4-5.
Light source controller 2-2 is mounted on the front of lower cabinet body 8, and camera 2-1 is arranged by camera adjusting mechanism 2-5 in vertical plate
7 front uppers, light source adjusting mechanism 2-6 are mounted on 1 lower section of camera, and light source 2-3 setting passes through light on light source adjusting mechanism 2-6
Source adjustment mechanism 2-6 adjusts light source lighting angle and light source height, imaging panel 2-4 are mounted on light source tune by fastening screw
Below complete machine structure 2-6, imaging panel 2-4 is vertical with vertical plate 7, and photoelectric sensor 1-4 is mounted on imaging panel 2-4 and the first deflector roll
Between 3-7；Electromagnetic lock 5-1 is mounted on vertical plate 7 by fastener, and the marker pen 5-3 passes through connector sleeve 5-4 and electromagnetic lock 5-
1 is connected using fastener, and the marking plate 5-2 is horizontally arranged on the vertical plate 7 below marker pen 5-3 by fastener, label
Plate 5-2 is between the second deflector roll 4-7 and imaging panel 2-4.
First servo-driver 3-1 is realized by the control of industrial personal computer 1-1 and PLC controller 1-3 to first servo motor
The motion control of 3-2, the second servo-driver 4-1 are watched by the control realization of industrial personal computer 1-1 and PLC controller 1-3 to second
Take the motion control of motor 4-2.
Power supply and distribution unit 1-5 is master control system unit 1, imaging system unit 2, unreels servo-system unit 3, winding servo
System unit 4 and rejected product marking unit 5 are powered.
In the present invention, power supply and distribution unit 1-5 is the electric component progress power supply and distribution of whole system, and by indicator light 1-8's
Indicator light is powered instruction.The light source controller 2-2 for adjusting imaging system unit 2, makes the light source of imaging system unit 2 is bright to arrive
Appropriate degree reaches, and provides good illumination condition for the camera 2-1 Image Acquisition of imaging system unit 2.The switch of switch 1-6 combines
PLC controller 1-3 is to realize the functions such as system power supply and servo unit starting, after system power supply, by display 1-2 to soft
After the parameters such as part interface bar code group, production law, label are enabled and triggering is enabled are set, starting winding servo unit 4
With unreel servo unit 3, PLC controller 1-3 carries out detection counting to tested bar code according to the bar code group parameter of setting, works as inspection
When the number of codes measured reaches setting bar code group quantity, PLC controller 1-3 control winds servo unit 4 and unreels servo
Unit 3 is out of service, and the camera 2-1 for then sending imaging system unit 2 carries out Image Acquisition, and industrial personal computer 1-1 passes through imaging system
Image Acquisition is realized in the camera 2-1 communication of system unit 2, and judgement is provided after handling by industrial personal computer 1-1 configuration software as a result, if sentencing
Determining result is NG, and when mark function enables, then PLC controller 1-3, which controls electromagnetic lock 5-1, acts marker pen 5-3, to the group
Bar code is marked, and tracks for subsequent quality, and when warning function enables, then PLC controller 1-3 control winds servo unit
4 and to unreel servo unit 3 out of service, and control alarm 1-7 and alarm.If it is determined that result is OK, then PLC controller 1-
3 control winding servo units 4 continue to run the detection of next group of bar code of progress with servo unit 3 is unreeled.
Master control system unit 1 combines the components such as PLC controller 1-3, industrial personal computer 1-2 and display 1-2 mainly to complete entirely
Logic control, the counting of detection bar code, image procossing and the testing result judgement of system, control parameter is set and detection data information
Display etc.；Imaging system unit 2 passes through the camera 2-1 and light source 2-2 configured, adopts to complete to the image information of tested bar code
Collection；Retractable volume servo-system unit is by servo-driver, servomotor, gear reducer and main axis of dilatation etc. to complete tested bar code
Installation and transmission, for Image Acquisition and rejected product label precondition is provided.
Camera adjusting mechanism 2-5 has the vertical sliding slot being fixed on vertical plate 7, and the bottom camera 2-1 is by sliding block along phase
The sliding slot of machine adjustment mechanism 2-5 slides up and down, to adjust camera 2-1 and tested code distance, to change imaging object distance.Light source tune
Complete machine structure 2-6 include the vertical pivot being mounted on by upper and lower two fastening bolts and structural member on the vertical plate 7 of 3 side of the first deflector roll and
Two parallel horizontal axis, one end of two horizontal axis are cased with adjustable with the elastic external member of horizontal axis by bolt, and two horizontal axis are another
Light source 2-3 is cased on one end respectively, two horizontal axis are elastic by adjusting the bolt of the top and bottom of its external member, that is, may make two
A horizontal axis rotational angle, and then adjust angle of the light source 2-3 towards imaging panel 2-4；The external member side of two horizontal axis one end is equal
It is connect with the fixing piece on vertical pivot, the bolt of fixing piece front and back is by turn, and adjustable fixing piece is above and below vertical pivot
Sliding, so that two horizontal axis connecting with fixing piece are also slided up and down along vertical pivot, it is achieved that the height tune of light source 2-3
Section.Light source controller 2-2 controls to adjust the brightness of light source 2-3, so that in imaging, by adjusting the height of camera 2-1, adjustment
Brightness, height and the angle of light source 2-3, to facilitate the satisfactory image of acquisition to be sent at industrial personal computer 1-1.
Power supply and distribution unit 1-5 provides power supply for whole system, and there is the defencive functions switch 1-6 such as overcurrent to complete system
System starts and stops, and accordingly indicates function.Alarm 1-7 is shut down for unit exception or rejected product alarm.Photoelectricity
Sensor 1-4 unreels servo-system unit 3 and winding servo-system unit for detecting bar code counting, according to setting group control
4 start and stop provide condition for Image Acquisition.Industrial personal computer 1-1 carries out processing judgement for image, and by display 2-2 to inspection
Survey result carries out statistics and shows.Display 1-2 is also used to detect the parameter settings such as production law, group, and different printing lattice
Formula bar code Template Learning setting etc..
First servo-driver 3-1 is realized according to the control setting of industrial personal computer 1-1 and PLC controller 1-3 and control logic
Motion control to first servo motor 3-2, first baffle 3-5 and the first deflector roll 3-7 are to guarantee the flat of tested bar code transmission
Stability and the linearity.Second servo-driver 4-1 is according to the control setting and control logic of industrial personal computer 1-1 and PLC controller 1-3
Realize the motion control to the second servo motor 4-2, second baffle 4-5 and the second deflector roll 4-7 to guarantee tested bar code transmission
Stationarity and the linearity.
Detection process of the present invention is as follows: bar code to be checked volume is installed to the first expansion for unreeling servo-system unit 3 first
On axis 3-5, bar code rolls up side and abuts first baffle 3-6, and bar code is then passed through the first deflector roll 3-7, is pulled to photoelectric sensor 1-
4, it is worn by imaging panel 2-4 to the second deflector roll 4-7, is finally fixedly installed on the second main axis of dilatation 4-5 blank coil core.
After the installation is completed, starting device carries out detection parameters setting by display 1-2, specifically on upper computer software
Successively decrease production law, bar code group and each detection defect threshold value and label including bar code and whether alarm enables, manually
Detection or automatic detection relevant parameter etc..
If detection manually, by every group of bar code is manually placed manually into imaging panel 2-4, is adopted by carrying out image manually
Collection carries out bar code detection, if automatic detection, is started by inspection software and detected, and unreels servo-system list by switching starting
Member 3 and winding servo-system unit 4, are automatically delivered, photoelectric sensor 1-4 calculates the quantity of every group of bar code, root
Quantity is set according to group, control equipment stops, and carries out Image Acquisition by PLC controller 1-3 triggering camera 2-1, and be sent to
Industrial personal computer 1-1 carries out graphics process judgement, and exports judgement result.
When being carried out using warning function, shuts down, enabled if not conforming to case marking, when setting when alarm 1-7 alarms
For when detecting unqualified bar code, marker pen 5-3 movement is driven by PLC controller control electromagnetic lock 5-1, realizes and marks.For
The bar code that different layouts such as group changes, font size changes etc. passes through character library, carries out template self study
Training, Template Learning can carry out the detection of this kind of bar code by the equipment after the completion.
Software of the invention combines acquisition bar code picture, is successively decreased production law by setting, can be to not being inconsistent symphysis
The bar code for producing rule carries out identification decision, and meeting production law bar code is then qualified product, and it is unqualified for not meeting regular bar code then
Product.When equipment detects, system software needs to set bar code group, wants when the picture bar code group of acquisition does not meet setting through detection
It asks, then reorganizing bar code is rejected product.In addition, different printing bar codes are there may be different situations such as font, font size or groups,
Qualified sample need to only be learnt, the detection of subsequent this type bar code can be carried out.It, will be very big with stronger versatility
It is horizontal to promote bar code automatic detection.
The present invention carries out non-contact detecting by camera, realizes bar code high-speed, high precision full inspection, versatility is good, can be effective
Equipment investment is reduced, greatlys improve detection efficiency, and rejected product mark function provides greatly for subsequent quality tracking
Convenience；Successively decrease with bar code and print the detection function of production law, different group bar codes, and has and be directed to different printings
The features such as format bar code template self study, rejected product mark function, versatility is good, and detection accuracy is high, detection speed is fast, can
Meet bar code mass detection technical need.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the scope of the present invention.It is all
Any modification, equivalent replacement, improvement and so within the spirit and principles in the present invention, are all contained in protection scope of the present invention
It is interior.
Claims (5)
1. bar code printing quality intelligent detection system, it is characterised in that: including master control system unit (1), imaging system unit
(2), servo-system unit (3), winding servo-system unit (4), rejected product marking unit (5) and lower cabinet body (8) are unreeled；
The lower cabinet body (8) is that top is horizontal top plate (6), is vertically and fixedly provided with vertical plate (7) at top plate (6) center；Institute
State master control system unit (1) include industrial personal computer (1-1), display (1-2), PLC controller (1-3), photoelectric sensor (1-4),
Power supply and distribution unit (1-5), switch (1-6), alarm (1-7) and indicator light (1-8)；The imaging system unit (2) includes phase
Machine (2-1), light source controller (2-2), light source (2-3), imaging panel (2-4), camera adjusting mechanism (2-5) and light source adjust machine
Structure (2-6)；Described unreel servo-system unit (3) include the first servo-driver (3-1), first servo motor (3-2), first
Speed reducer (3-3), first shaft coupling (3-4), the first main axis of dilatation (3-5), first baffle (3-6) and the first deflector roll (3-7)；It is described
Wind servo-system unit (4) include the second servo-driver (4-1), the second servo motor (4-2), the second speed reducer (4-3),
Second shaft coupling (4-4), the second main axis of dilatation (4-5), second baffle (4-6) and the second deflector roll (4-7)；The rejected product label
Unit (5) is arranged close to include electromagnetic lock (5-1), marking plate (5-2), marker pen (5-3) and connector sleeve (5-4)；
The PLC controller (1-3), photoelectric sensor (1-4), power supply and distribution unit (1-5), switch (1-6) and indicator light (1-8)
The front of lower cabinet body (8) is mounted on by fastener, the display (1-2) and alarm (1-7) are mounted on by fastener
The back side of lower cabinet body (8), the industrial personal computer (1-1) are mounted on lower cabinet body (8) inside, the industrial personal computer (1-1) and imaging system
Unit (2), switch (1-6), alarm (1-7), indicator light (1-8), electromagnetic lock (5-1), is unreeled and is watched photoelectric sensor (1-4)
Take unit (3), winding servo unit (4), display (1-2) control connection.
2. bar code printing quality intelligent detection system according to claim 1, it is characterised in that: first servo-drive
Device (3-1) is mounted in lower cabinet body (8) by fastener, the first servo motor (3-2) of vertical plate (7) reverse side and the
One speed reducer (3-3) is attached by fastener, and first speed reducer (3-3) passes through first shaft coupling (3-4) and vertical plate
(7) the first main axis of dilatation (3-5) of positive side is connected using fastener, and first main axis of dilatation (3-5) is by fastener and stands
Plate (7) is attached, and the first baffle (3-6) is attached with the first main axis of dilatation (3-5) by fastener, and described first leads
Roller (3-7) is mounted on the vertical plate (7) on the inside of the first main axis of dilatation (3-5)；Second servo-driver (4-1) passes through fastener
It is mounted in lower cabinet body (8), the second servo motor (4-2) and the second speed reducer (4-3) of vertical plate (7) back side other side are logical
It crosses fastener to be attached, second speed reducer (4-3) passes through the positive other side second shaft coupling (4-4) and vertical plate (7)
Second main axis of dilatation (4-5) is connected using fastener, and second main axis of dilatation (4-5) is attached by fastener with vertical plate (7),
The second baffle (4-6) is attached with the second main axis of dilatation (4-5) by fastener, and second deflector roll (4-7) is mounted on
On vertical plate (7) on the inside of second main axis of dilatation (4-5).
3. bar code printing quality intelligent detection system according to claim 1, it is characterised in that: the light source controller
(2-2) is mounted on the front of lower cabinet body (8), and camera (2-1) setting is arranged by camera adjusting mechanism (2-5) in vertical plate
(7) front upper, the light source adjusting mechanism (2-6) are mounted below camera (1), and the light source (2-3) is arranged in light source tune
Light source lighting angle and light source height, the imaging panel are adjusted by light source adjusting mechanism (2-6) on complete machine structure (2-6)
(2-4) is mounted below light source adjusting mechanism (2-6) by fastening screw, and the imaging panel (2-4) is vertical with vertical plate (7),
The photoelectric sensor (1-4) is mounted between imaging panel (2-4) and the first deflector roll (3-7)；The electromagnetic lock (5-1) passes through
Fastener is mounted on vertical plate (7), and the marker pen (5-3) is connected with electromagnetic lock (5-1) using fastener by connector sleeve (5-4)
It connects, the marking plate (5-2) is horizontally arranged on the vertical plate (7) below marker pen (5-3) by fastener, the marking plate
(5-2) is between the second deflector roll (4-7) and imaging panel (2-4).
4. bar code printing quality intelligent detection system according to claim 1, it is characterised in that: first servo-drive
Device (3-1) realizes the movement control to first servo motor (3-2) by the control of industrial personal computer (1-1) and PLC controller (1-3)
System, second servo-driver (4-1) are realized by the control of industrial personal computer (1-1) and PLC controller (1-3) to the second servo
The motion control of motor (4-2).
5. bar code printing quality intelligent detection system according to claim 1, it is characterised in that: the power supply and distribution unit
(1-5) is master control system unit (1), imaging system unit (2), unreels servo-system unit (3), winding servo-system unit
(4) it powers with rejected product marking unit (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811612517.0A CN109655470A (en) | 2018-12-27 | 2018-12-27 | Bar code printing quality intelligent detection system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN110286639A (en) * | 2019-07-03 | 2019-09-27 | 杨江滨 | A kind of high accuracy number control device |
| CN110430363A (en) * | 2019-08-23 | 2019-11-08 | 苏州凌云视界智能设备有限责任公司 | Side light source applied to automated optical vision-based detection equipment adjusts system and method |
| CN112240890A (en) * | 2020-12-14 | 2021-01-19 | 苏州高泰电子技术股份有限公司 | Automatic bar code grade detection equipment |
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