CN109344674A - Tobacco laser code imaging equipment and identifying system - Google Patents
Tobacco laser code imaging equipment and identifying system Download PDFInfo
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- CN109344674A CN109344674A CN201811151288.7A CN201811151288A CN109344674A CN 109344674 A CN109344674 A CN 109344674A CN 201811151288 A CN201811151288 A CN 201811151288A CN 109344674 A CN109344674 A CN 109344674A
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- laser code
- accommodating chamber
- tobacco
- shell
- imaging equipment
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
- G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
- G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
- G06K7/10544—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum
- G06K7/10821—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation by scanning of the records by radiation in the optical part of the electromagnetic spectrum further details of bar or optical code scanning devices
- G06K7/10831—Arrangement of optical elements, e.g. lenses, mirrors, prisms
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- Electromagnetism (AREA)
- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Toxicology (AREA)
- Artificial Intelligence (AREA)
- Computer Vision & Pattern Recognition (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Manufacturing Of Cigar And Cigarette Tobacco (AREA)
Abstract
The invention discloses a kind of tobacco laser code imaging equipment and identifying systems.The tobacco laser code imaging equipment includes: first shell；Partition is set in the first shell, and the partition is for dividing the first shell to form the first accommodating chamber and the second accommodating chamber；Bearing panel, lid are located on the accent of first accommodating chamber and second accommodating chamber；Image-taking device is set in first accommodating chamber, the laser code image for pick-up slip dress tobacco；Industrial personal computer is set in second accommodating chamber, and be electrically connected with the image-taking device；The side wall of the first shell is provided with the first heat release hole, and first heat release hole is connected with second accommodating chamber.Tobacco laser code imaging equipment of the invention have it is simple and compact for structure, it is easy to carry, have both dust-proof and heat sinking function, the advantages that imaging effect is good, good dustproof effect, easy to operate and long service life.
Description
Technical field
The present invention relates to tobacco laser code field of image recognition more particularly to a kind of tobacco laser code imaging equipment and identifications
System.
Background technique
In order to improve tobacco company to genuine piece production of cigarettes and sale and containment cigarette illegal circulation situation, while to mention
The ability of its market surpervision, internal supervision is risen, production division can utilize laser code technology, print on every genuine piece cigarette package
Unique 32 laser codes when so as to cigarette illegal circulation, can effectively accomplish the retrospect pipe to every cigarette and its product rule type
Reason, accomplishes safeguard state interests and consumer's interests conscientiously.
Above-mentioned 32 laser codes are exactly the ID card No. of every cigarette, including number and English alphabet.In traditional cigarette
In careless industry, the mode that the laser code being manually entered on tobacco is inquired to data base management system is generallyd use to verify the laser
The true and false of the corresponding tobacco of code.During this, since the design of tobacco package is different with material used, laser code can be limited by
The soft or hard quality and coating material of material, people are difficult to accurately be recognized under conventional lighting sources.Hand-held cigarette is usually required, or
It is recognized, or is recognized by cigarette tilt angle and using live light source, or even directly smear dust in bar code with magnifying glass
Bar code is allowed the modes such as to show.Not only difficulty is big for these artificial identifications, heavy workload, and efficiency is extremely low, is easy error.However it is existing
Having 32 laser codes identification equipment of technology, often figure is very large, not readily portable, especially for the cigarette of remote mountain areas
32 laser code examinations are extremely inconvenient；And the small and exquisite identification equipment of figure is difficult to take into account dust-proof and heat dissipation performance.Therefore, it grinds
It is simple and compact for structure to send out a, easy to carry, and having both dust-proof and heat sinking function tobacco laser code identifying system becomes anxious at present
Problem to be solved.
Summary of the invention
Present invention solves the technical problem that be to provide it is a kind of simple and compact for structure, it is easy to carry, have both dust-proof and heat dissipation function
The tobacco laser code imaging equipment and identifying system of energy.
On the one hand, the present invention provides a kind of tobacco laser code imaging equipments comprising:
First shell；
Partition is set in the first shell, and the partition is for dividing the first shell to form the first receiving
Chamber and the second accommodating chamber；
Bearing panel, lid are located on the accent of first accommodating chamber and second accommodating chamber；
Image-taking device is set in first accommodating chamber, the laser code image for pick-up slip dress tobacco；
Industrial personal computer is set in second accommodating chamber, and be electrically connected with the image-taking device；The side of the first shell
Wall is provided with the first heat release hole, and first heat release hole is connected with second accommodating chamber.
Preferably, the tobacco laser code imaging equipment further include:
Power module is set in second accommodating chamber, and is located at the side of the industrial personal computer；The power module is used
It powers in for the industrial personal computer.
Preferably, the tobacco laser code imaging equipment further include:
Barcode scanner is set in first accommodating chamber, and the scanning window of the barcode scanner is located at described hold
On section plate.
Preferably, the tobacco laser code imaging equipment further include:
First radiator fan, it is corresponding with the first heat dissipation hole site, and be set in second accommodating chamber.
Preferably, the first shell is additionally provided with the second heat release hole, and second heat release hole is located at industrial personal computer back
Side from the bearing panel, second heat release hole are connected with second accommodating chamber；The tobacco laser code capture
Equipment further include:
Second radiator fan, it is corresponding with the second heat dissipation hole site, and be located at the industrial personal computer and dissipated with described second
Between hot hole；First radiator fan is for pushing outside air to enter in second accommodating chamber, second radiation air
It fans for pushing the air in second accommodating chamber to be discharged outside second accommodating chamber, by the heat in second accommodating chamber
Amount is taken out of.
Preferably, the tobacco laser code imaging equipment further include:
Display device is hinged and connected with the first shell, for showing the laser code image.
Preferably, the display device includes:
First cover board is connect with the first shell hinge, and first cover board is provided with holding tank；
Display is set in the holding tank；The notch interval of the display plane of the display and the holding tank
First pre-determined distance.
Preferably, the edge of first cover board is provided with sealed groove, and the edge of the first shell is provided with and institute
State the seal convexity of sealed groove cooperation；In first state, first cover plate lid is located in the first shell, described close
Envelope protrusion is plugged in the sealed groove.
Preferably, the image-taking device includes:
Second shell；
Imaging unit；
Loading mirror is arranged in the second shell, for carrying the item dress tobacco；
Light source, the light source are located in the second shell, for irradiating the item dress tobacco；
Spectroscope is set in the second shell, for reflecting the light reflected back from item dress tobacco
Or it is refracted to the imaging unit；
Light adjustable plate, between the light source and the loading mirror, the light for issuing the light source scatters shape
At being uniformly distributed.
On the other hand, the present invention also provides a kind of tobacco laser code identifying system, including tobacco laser code imaging equipment, institutes
Stating tobacco laser code imaging equipment is tobacco laser code imaging equipment described in any of the above embodiments.
In conclusion the invention has the following beneficial effects: the tobacco laser code imaging equipment first shells；Partition,
It is set in the first shell, the partition to form the first accommodating chamber and the second receiving for dividing the first shell
Chamber；Bearing panel, lid are located on the accent of first accommodating chamber and second accommodating chamber；Image-taking device is set to described
Laser code image in first accommodating chamber, for pick-up slip dress tobacco；The image-taking device needs preferable dust and pollution prevention
Environment needs to avoid interacting with outside air.Industrial personal computer is set in second accommodating chamber, and is filled with the capture
Set electrical connection；The industrial personal computer needs are interacted with outside air to radiate.The side wall of the first shell is provided with first and dissipates
Hot hole, first heat release hole are connected with second accommodating chamber.By the partition by the image-taking device and the work
Space locating for control machine separates, to take into account the radiating requirements of industrial personal computer and the dust-proof demand of image-taking device.Therefore, the present invention provides
Tobacco laser code imaging equipment have it is simple and compact for structure, it is easy to carry, have both dust-proof and heat sinking function, imaging effect is good etc.
Advantage.
Detailed description of the invention
Fig. 1 is the structural schematic diagram at the first visual angle of preferred embodiment of tobacco laser code imaging equipment of the present invention.
Fig. 2 is the enlarged drawing of a-quadrant in Fig. 1.
Fig. 3 is the exploded view of the preferred embodiment of tobacco laser code imaging equipment of the present invention.
Fig. 4 is the structural schematic diagram at the second visual angle of preferred embodiment of tobacco laser code imaging equipment of the present invention.
Fig. 5 is the enlarged drawing of B area in Fig. 4.
Fig. 6 is the structural schematic diagram of the preferred embodiment of the image-taking device of tobacco laser code imaging equipment of the present invention.
Fig. 7 is the exploded view of the preferred embodiment of the image-taking device of tobacco laser code imaging equipment of the present invention.
Fig. 8 is the cross-sectional view of the preferred embodiment of the image-taking device of tobacco laser code imaging equipment of the present invention.
Specific embodiment
The present invention is described in detail with reference to the accompanying drawings and examples.It should be noted that if do not conflicted, this hair
Each feature in bright embodiment and embodiment can be combined with each other, within the scope of the present invention.
Fig. 1 to Fig. 5 is please referred to, the present invention provides a kind of tobacco laser code imaging equipments comprising:
First shell 10；
Partition 13 is set in the first shell 10, and the partition 13 is used to divide the first shell 10 and be formed
First accommodating chamber 10a and the second accommodating chamber 10b；
Bearing panel 11, lid are located on the accent of the first accommodating chamber 10a and the second accommodating chamber 10b；It is described to hold
Section plate 11 is provided with the first receiving hole 12；The upper surface of the bearing panel 11 is higher than or flushes in the accent, in order to
The placement and rotation of the item dress tobacco, when avoiding rotating the item dress tobacco, the item dress tobacco and the first shell 10
It collides and interferes.In the present embodiment, the partition 13 is set to the middle part of the first shell 10, the partition
13 are also used to support the middle part of the bearing panel 11；Therefore, the tobacco laser code imaging equipment has structurally stable excellent
Point.
Image-taking device 20 is set in the first accommodating chamber 10a；The capture region of the image-taking device 20 and described the
One receiving hole, 12 position is corresponding, and the image-taking device 20 is at least partly inserted in first receiving hole 12, the capture
Laser code image of the device 20 for pick-up slip dress tobacco；The load plane of the image-taking device 20 is lower than or flushes in described hold
The upper surface of section plate 11.The capture direction of the image-taking device 20 is carried on the bearing panel 11 upward, in order to acquire
On the item dress tobacco laser code image.
Industrial personal computer 40 is set in the second accommodating chamber 10b, and is electrically connected with the image-taking device；The first shell
The side wall of body 10 is provided with the first heat release hole 10c, the first heat release hole 10c and is connected with the second accommodating chamber 10b, described
Industrial personal computer 40, which is interacted by the first heat release hole 10c with outside air, to radiate.The industrial personal computer 40 refers to industrial control
Computer processed, in the present embodiment, the industrial personal computer 40 include the industrial computer based on PC bus；In other embodiments, institute
Stating industrial personal computer 40 can also include PLC (programmable logic control system), DCS (distributed control system), FCS (fieldbus
System) and CNC (digital control system) etc., it is not specifically limited herein.
By the partition 13 by the first shell 10 segmentation formed dust-proof anti-outside contamination the first accommodating chamber 10a and
Need to interact the second accommodating chamber 10b to radiate with outside air；In order to which institute is had both in the heat dissipation of the industrial personal computer 40 simultaneously
State the dust-proof requirement of image-taking device 20.Therefore, tobacco laser code imaging equipment provided by the invention has simple and compact for structure, receives
It receives easy to carry, has both dust-proof and heat sinking function, the advantages that imaging effect is good, easy to operate and long service life.
Preferably, the tobacco laser code imaging equipment further include:
Power module 46 is set in the second accommodating chamber 10b, and is located at the side of the industrial personal computer 40；In order to
The power module 46 is interacted with outside air to radiate.The power module 46 is used for common alternating current (220V alternating current
Or 110V alternating current) voltage that the industrial personal computer 40 and the image-taking device can be used is converted to, to the industrial personal computer
40 and the image-taking device 20 power.Therefore, the tobacco laser code imaging equipment has the advantages that good heat dissipation effect.
In the present embodiment, the tobacco laser code imaging equipment further include:
Barcode scanner 42 is set in the first accommodating chamber 10a, and the scanning window of the barcode scanner 42 is located at
On the bearing panel 11.It interacts to avoid the barcode scanner 42 with outside air contaminated, influences bar code recognition efficiency
The problem of.Make the tobacco laser code acquisition device structure compact simultaneously, is convenient for carrying.The barcode scanner 42 is for knowing
Not and the bar code on the item dress tobacco is acquired, information is advised to obtain the product of the item dress tobacco, convenient for described in acquisition
Laser code image carries out statistic of classification；It avoids the barcode scanner 42 simultaneously and is separately configured that bring is inconvenient to carry easily to lose
The problem of mistake.
The scanning direction of the barcode scanner 42 upward, is carried on the bearing panel 11 in order to identify and acquire
The item dress tobacco bar code.In other embodiments, the barcode scanner 42 also can be set in the first shell
On the lateral wall of body 10, it is not specifically limited herein.
Preferably, the tobacco laser code imaging equipment further include:
First radiator fan 10d, it is corresponding with the position the first heat release hole 10c, and it is set to second accommodating chamber
In 10b.In order to guide outside air to enter in the second accommodating chamber 10b, and then accelerate the power module 46 and described
The heat dissipation of industrial personal computer 40.
Preferably, the first shell 10 is additionally provided with the second heat release hole 10e, the second heat release hole 10e positioned at described
Industrial personal computer 40 deviates from the side of the bearing panel 11, and the second heat release hole 10e is connected with the second accommodating chamber 10b；
The tobacco laser code imaging equipment further include:
Second radiator fan 10f, it is corresponding with the position the second heat release hole 10e, and it is located at the industrial personal computer 40 and institute
It states between the second heat release hole 10e；The first radiator fan 10d is for pushing outside air to enter the second accommodating chamber 10b
Interior, the second radiator fan 10f is used to push the air in the second accommodating chamber 10b that the second accommodating chamber 10b is discharged
Outside, the heat in the second accommodating chamber 10b is taken out of.By the second heat release hole for being located at 10 bottom of first shell
Heat in the second accommodating chamber 10b is discharged 10e and the second radiator fan 10f, to avoid the heat from setting
It is discharged in the first heat release hole 10c of 10 side wall of first shell, hot-air is directly blown onto positioned at the tobacco laser code capture
The operator of equipment surrounding causes the problem of operator's discomfort.Therefore, the tobacco laser code imaging equipment has heat dissipation
Effect is good, long service life and easy to operate advantage.
In the present embodiment, the tobacco laser code imaging equipment further include:
Display device 30 is hinged and connected with the first shell 10, in order to adjust angles of display and the storage display
Device 30；The display device 30 is for laser code image and relevant information described in real-time display；In order to adjust the item dress
The position of tobacco and angle improve the recognition accuracy to laser code to obtain optimal laser code image.
In the present embodiment, the tobacco laser code imaging equipment further include:
Input unit 41 is set on the bearing panel 11 above the second accommodating chamber 10b, and is located at described take
As the side of device 20, the input unit 41 includes keyboard.The input unit 41 is electrically connected with the industrial personal computer 40；So as to
In the typing of case information, the typing of the acquisition control of the image-taking device 20 and other control instructions.In other embodiments,
The input unit 41 can also include the touch screen being set in the display device 30, be not specifically limited herein.
Preferably, the bearing panel 11 is additionally provided with the second receiving hole 17；The input unit 41 at least partly plugs
In second receiving hole 17, the ontology of the input unit 41 is located in the first shell 10, the input unit 41
Input interface lid be located in second receiving hole 17, the highest point of the input interface is higher than or flushes in the loading end
The upper surface of plate 11.Therefore, tobacco laser code imaging equipment provided by the invention has the advantages that easy to operate.
Preferably, the tobacco laser code imaging equipment further include:
Damp hinge 50, the damp hinge 50 are connected with the first shell 10 and the display device 30 respectively, institute
It states display device 30 and is connect by the damp hinge 50 with 10 hinge of first shell.In order to adjust the display device
30 angles of display, so that the display device 30 is able to maintain the angles of display of adjusting.The damp hinge 50 is also torque
Hinge arbitrarily stops hinge or torque rotary shaft；
Preferably, the damp hinge 50 includes:
First articulation piece 51 is connected with the first shell 10, and is provided with the first hinge hole；
Second articulation piece 52 is connected with the display device 30, and is provided with the second hinge hole；
Bolt 53 is adjusted, the adjusting bolt 53 is plugged in first hinge hole and second hinge hole, described
First articulation piece 51 and second articulation piece 52 are hinged and connected by the adjusting bolt 53；
Damping washer 54 is set on the adjusting bolt 53, and is located at first hinge hole and described second hingedly
Between hole, the damping washer 54 is used to increase the damping of the first shell 10 and the display device 30, in order to keep
Relative position between the display device 30 and the first shell 10.First hinge is adjusted by the adjusting bolt 53
The pretightning force of fitting 51 and second articulation piece 52 and the damping washer 54, to adjust first articulation piece 51 and institute
State the torque between the second articulation piece 52.
The working principle of the damp hinge 50 is:
The adjusting bolt 53 is adjusted, first articulation piece 51 and the torque of second articulation piece 52 is made to be slightly larger than institute
The peak torque for stating the generation of display device 30, so that the display device 30 is able to maintain the phase with the first shell 10
To position；
When needing to change the relative position of the display device 30 and the first shell 10, only need external force in institute
It states first shell 10 or can be had rotated with the torque in the display device 30, making its torque be greater than damp hinge 50；
In external force revocation, the torque of first articulation piece 51 and second articulation piece 52 is greater than the display device
30 peak torques generated, the relative position of the display device 30 and the first shell 10 is maintained.
It avoids when external force cancels, the display device 30 is pounded in the first shell 10 or towards away from described first
The problem of direction of shell 10 rotates.Therefore, the tobacco laser code imaging equipment has easy to use, runs smoothly and uses
The advantage of service life length.
Preferably, the tobacco laser code imaging equipment further include:
USB interface 43 is set on the bearing panel 11, and is electrically connected with the industrial personal computer 40, is transmitted for data；
Cable interface 44 is set on the bearing panel 11, and is arranged side by side with the USB interface 43.The cable
Interface 44 is electrically connected with the industrial personal computer 40, for connecting internet, uploads the laser code image data.
Switch unit 45 is set on the bearing panel 11, and is electrically connected with the industrial personal computer 40；The switch unit
45 are arranged side by side with the USB interface 43；The switch unit 45 be located at the USB interface 43 and the cable interface 44 it
Between.It is adjacent with the cable interface 44 to avoid the USB interface 43, cause to be plugged in the connector of the USB interface 43 with
It is plugged in the problem of connector of the cable interface 44 interferes.Therefore, the tobacco laser code imaging equipment has knot
Structure is compact, advantage easy to use.
Preferably, the display device 30 includes:
First cover board 32 is connect with 10 hinge of first shell, and first cover board 32 is provided with holding tank；
Display 31 is set in the holding tank；The display plane of the display 31 and the notch of the holding tank
Be spaced the first pre-determined distance, the first pre-determined distance described here can the customized setting in production, usually in 3mm to 50mm.
When closing to avoid first cover board 32 with the first shell 10 lid, the display 31 and the bearing panel 11 are mutually dry
It relates to, causes first cover board 32 still to have gap when closing with the first shell 10 lid, and then influence the cigarette of receiving state
Careless laser code imaging equipment leakproofness, makes the problem of it is vulnerable to outside contamination.Therefore, the tobacco laser code imaging equipment has
It is compact-sized, the advantages of long service life.
The upper surface of the input unit 41, the upper surface of the USB interface 43, the cable interface 44 upper surface and
The maximum spacing of the upper surface of the upper surface of the switch unit 45 and the bearing panel 11 is the second pre-determined distance, described the
One pre-determined distance is greater than second pre-determined distance.When being closed to avoid first cover board 32 with the first shell 10 lid, position
In the input unit 41 of the first shell 10, the USB interface 43, the cable interface 44 and the switch unit 45
It is interfered with the display 31.Therefore, the tobacco laser code imaging equipment has compact-sized, with long service life excellent
Point.
Preferably, the edge of first cover board 32 is provided with sealed groove 33, the edge setting of the first shell 10
There is the seal convexity 14 with the sealed groove 33 cooperation；In first state, the lid of the first cover board 32 is located at described first
On shell 10, the seal convexity 14 is plugged in the sealed groove 33.To avoid cigarette described in the contaminants such as dust, water
Careless laser code imaging equipment.It avoids the USB interface 43 and the cable interface 44 from receiving pollution simultaneously, influences signal transmission.
Therefore, the tobacco laser code imaging equipment has convenient for collecting and storage, long service life, stable advantage.
The power module 46 respectively with the display 31, image-taking device 20, industrial personal computer 40, barcode scanner 42,
One radiator fan 10d and the second radiator fan 10f electrical connection, and be the display 31, image-taking device 20, industrial personal computer 40, item
Code scanner 42, the first radiator fan 10d and the second radiator fan 10f electrical connection power supply.
Preferably, the tobacco laser code imaging equipment further include:
Locking part 15 is set on the lateral wall of the first shell 10, for keeping the first state；So that institute
The tobacco laser code imaging equipment can be protected well by stating first shell 10 and first cover board 32.
Hand-held piece 16 is set on the lateral wall of the first shell 10.In order to carry the tobacco laser code capture
Equipment.
Fig. 6 to Fig. 8 is please referred to, the image-taking device 20 includes:
Second shell 21；
Imaging unit 22；
Second cover board 23, lid are located in the second shell 21, and capture hole 23a is provided in the middle part of second cover board 23；
The surrounding of the capture hole 23a is additionally provided with loading mirror securing groove 23c；
Loading mirror 23b, lid is located on the capture hole 23a, and is fastened in the loading mirror securing groove 23c, for holding
Carrier strip fills tobacco；In the present embodiment, the loading mirror 23b is located on second cover board 23 by lid, and then is arranged in institute
In the opening for stating second shell 21.The loading mirror 23b is implosion guard；Therefore intensity is high, is not easily broken, not easy to scratch is excellent
Point.In other embodiments, the loading mirror 23b can also be covered directly in the opening for being located at the second shell 21, herein not
Make specific limit.
Light source 24, the light source 24 are located in the second shell 21, for irradiating the item dress tobacco；
Spectroscope 25 is set in the second shell 21, the light for will reflect back from item dress tobacco
Reflect or be refracted to the imaging unit 22；The shooting direction of the imaging unit 22 and plane locating for the loading mirror 23b
In parallel, the spectroscope 25 is between the loading mirror 23b and the imaging unit 22, and locating for the spectroscope 25
The shooting direction angulation of plane and the imaging unit 22 is 45 °, in order to which the spectroscope 25 can will be located at institute
The laser code image for stating the item dress tobacco on loading mirror 23b is accurately reflected on the imaging unit 22.Therefore, the tobacco
Laser code imaging equipment has simple and compact for structure, the good advantage of imaging effect.
Barn door 26, the light between the light source 24 and the spectroscope 25, for stopping the light source 24 to issue
In line direct projection to the spectroscope 25.Being irradiated on the imaging unit 22 to avoid light source 24 influences the imaging unit 22
Imaging effect.Therefore, the tobacco laser code imaging equipment has simple and compact for structure, and easy to carry, imaging effect is good, uses
The advantages that service life is long.
Preferably, the tobacco laser code imaging equipment further include:
Light adjustable plate 24e, between the light source 24 and the loading mirror 23b, for issuing the light source 24
Light scatter to be formed and be uniformly distributed.Light is avoided excessively to concentrate the capture for generating tobacco laser code imaging equipment described in glare effects
Effect；Specifically, the light adjustable plate 24e lid is located on the light source 24.Therefore, the tobacco laser code imaging equipment tool
There is fill-in light according to balanced, the good advantage of capture effect.
Preferably, surface of the light adjustable plate 24e towards the light source 24 is the frosting handled through frosted.To keep away
Exempt from the frosting and is contaminated by dust the problem of causing capture effect to reduce.Specifically, the light adjustable plate 24e is diffusing reflection
Plate, in other embodiments, the light adjustable plate 24e are also possible to the glass plate handled through frosted, do not limit specifically herein
It is fixed.
Preferably, the angle of plane where the direction of illumination of the light source 24 and the loading mirror 23b is α, 30 °≤α≤
75°.In order to optimize its capture by adjusting the direction of illumination of the light source 24 when assembling or replacing capture target type
Effect.
Preferably, the tobacco laser code imaging equipment further include:
Light source fixing part 24f is set on 21 inner sidewall of second shell；It is solid that the light source 24 is articulated with the light source
Determine on part 24f.In order to adjust the incident angle of the light source 24.
First spectroscope fixed plate 25a offers the first fixing groove 25b with the spectroscope 25 cooperation；
Second spectroscope fixed plate 25c offers the second fixing groove (not shown) with the spectroscope 25 cooperation；
The first spectroscope fixed plate 25a is oppositely arranged with the second spectroscope fixed plate 25c, and clamps institute jointly
Spectroscope 25 is stated, the spectroscope 25 is at least partly inserted in the first fixing groove 25b and second fixing groove.It is described
First spectroscope fixed plate 25a and the second spectroscope fixed plate 25c can be not only used for fixing the spectroscope 25, moreover it is possible to
It enough hinders other jamming light sources 24 to be irradiated on the spectroscope 25, and then influences the capture of the tobacco laser code imaging equipment
Effect.
Preferably, capture is formed between the first spectroscope fixed plate 25a and the second spectroscope fixed plate 25c
Region, the light source 24 are set to outside the capture region, and the capture hole 23a is corresponding with the capture regional location.With
Ensure that the illumination of the light source 24 is only radiated on the capture hole 23a, to be radiated at the item dress for being placed in the loading mirror 23b
On tobacco, and then it is reflected on the imaging unit 22 through the spectroscope 25；Institute is shone directly into avoid the light source 24
State on spectroscope 25 and avoid the light source 24 to be located at the capture region inner barrier item dress tobacco and the spectroscope
Optical path between 25.Therefore, the tobacco laser code imaging equipment, which has, hinders jamming light source 24, the good advantage of imaging effect.
Preferably, the light source 24 includes: the first strip source 24a, the second strip source 24b, third strip source 24c
And Article 4 shape light source 24d；The first strip source 24a is oppositely arranged with the position the second strip source 24b, and described
Three strip source 24c are oppositely arranged with the position the Article 4 shape light source 24d.Therefore, the tobacco laser code imaging equipment tool
There are illumination equilibrium, the good advantage of capture effect.
Preferably, the imaging unit 22 includes that ontology 22a and camera lens 22b, the second shell 21 are provided with described in confession
The perforative through-hole 21a of camera lens 22b；The ontology 22a is fixed on outside the second shell 21, and is covered and be located at outside the through-hole 21a
Side；The camera lens 22b is extended in the second shell 21 through the through-hole 21a, is provided with and is handled in the ontology 22a
The imaging sensor that device 40 is electrically connected.Therefore, there is excellent leakproofness, dust can not only be avoided to pollute the camera lens 22b
It can also hinder jamming light source 24.
The present invention also provides a kind of tobacco laser code identifying system, including tobacco laser code imaging equipment, the tobacco swashs
Light code imaging equipment is tobacco laser code imaging equipment described in any of the above embodiments.
In one embodiment, the tobacco laser code imaging equipment is for acquiring tobacco laser code image, and passes through institute
It states cable interface 44 and connects internet, the tobacco laser code image is then uploaded into Cloud Server progress image recognition and record
Enter case database.In another embodiment, the tobacco laser code imaging equipment is used to acquire tobacco laser code image, and
Movable storage device is copied to by the USB interface 43, then uploads to interconnection by being connected with the electronic equipment of internet
The tobacco laser code image is uploaded to Cloud Server and carries out image recognition and typing case database by net.In another reality
It applies in example, image recognition and correction can also be carried out directly on the tobacco laser code imaging equipment.It does not limit specifically herein
It is fixed.
In conclusion the invention has the following beneficial effects: the tobacco laser code imaging equipment first shells 10；Partition
13, it is set in the first shell 10, the partition 13, which is used to divide the first shell 10, forms the first accommodating chamber 10a
And the second accommodating chamber 10b；Bearing panel 11, lid are located at the accent of the first accommodating chamber 10a and the second accommodating chamber 10b
On；Image-taking device 20 is set in the first accommodating chamber 10a, the laser code image for pick-up slip dress tobacco；The capture
Device 20 needs the environment of preferable dust and pollution prevention, needs to avoid interacting with outside air.Industrial personal computer 40 is set to institute
It states in the second accommodating chamber 10b, and is electrically connected with the image-taking device 20；The needs of industrial personal computer 40 interact progress with outside air
Heat dissipation.The side wall of the first shell 10 is provided with the first heat release hole 10c, the first heat release hole 10c and described second and accommodates
Chamber 10b is connected.The image-taking device 20 and space locating for the industrial personal computer 40 are separated by the partition 13, to take into account
The radiating requirements of industrial personal computer 40 and the dust-proof demand of image-taking device 20.Therefore, tobacco laser code imaging equipment provided by the invention
It is easy to carry with simple and compact for structure, have both dust-proof and heat sinking function, the advantages that imaging effect is good.
Tobacco laser code imaging equipment provided by the present invention and identifying system are described in detail above, herein
Apply that a specific example illustrates the principle and implementation of the invention, the explanation of above example is only intended to help
Understand method and its core concept of the invention；At the same time, for those skilled in the art, according to the thought of the present invention,
There will be changes in the specific implementation manner and application range, in conclusion the content of the present specification is only reality of the invention
Mode is applied, is not intended to limit the scope of the invention, it is all using equivalent made by description of the invention and accompanying drawing content
Structure or equivalent process transformation, being applied directly or indirectly in other relevant technical fields, similarly includes of the invention
In scope of patent protection.It should not be construed as limiting the invention.
Claims (10)
1. a kind of tobacco laser code imaging equipment characterized by comprising
First shell；
Partition is set in the first shell, the partition for the first shell is divided to be formed the first accommodating chamber and
Second accommodating chamber；
Bearing panel, lid are located on the accent of first accommodating chamber and second accommodating chamber；
Image-taking device is set in first accommodating chamber, the laser code image for pick-up slip dress tobacco；
Industrial personal computer is set in second accommodating chamber, and be electrically connected with the image-taking device；The side wall of the first shell is set
It is equipped with the first heat release hole, first heat release hole is connected with second accommodating chamber.
2. tobacco laser code imaging equipment according to claim 1, which is characterized in that the tobacco laser code imaging equipment
Further include:
Power module is set in second accommodating chamber, and is located at the side of the industrial personal computer；The power module is for being
The industrial personal computer power supply.
3. tobacco laser code imaging equipment according to claim 1, which is characterized in that the tobacco laser code imaging equipment
Further include:
Barcode scanner is set in first accommodating chamber, and the scanning window of the barcode scanner is located at the loading end
On plate.
4. tobacco laser code imaging equipment according to any one of claims 1 to 3, which is characterized in that the tobacco laser
Code imaging equipment further include:
First radiator fan, it is corresponding with the first heat dissipation hole site, and be set in second accommodating chamber.
5. tobacco laser code imaging equipment according to claim 4, which is characterized in that the first shell is additionally provided with
Two heat release holes, second heat release hole be located at the industrial personal computer deviate from the bearing panel side, second heat release hole with
Second accommodating chamber is connected；The tobacco laser code imaging equipment further include:
Second radiator fan, it is corresponding with the second heat dissipation hole site, and it is located at the industrial personal computer and second heat release hole
Between；First radiator fan for pushing outside air to enter in second accommodating chamber, use by second radiator fan
In pushing the air in second accommodating chamber to be discharged outside second accommodating chamber, by the heat band in second accommodating chamber
Out.
6. tobacco laser code imaging equipment according to any one of claims 1 to 3, which is characterized in that the tobacco laser
Code imaging equipment further include:
Display device is hinged and connected with the first shell, for showing the laser code image.
7. tobacco laser code imaging equipment according to claim 6, which is characterized in that the display device includes:
First cover board is connect with the first shell hinge, and first cover board is provided with holding tank；
Display is set in the holding tank；The notch interval first of the display plane of the display and the holding tank
Pre-determined distance.
8. tobacco laser code imaging equipment according to claim 7, it is characterised in that: the edge of first cover board is arranged
There is sealed groove, the edge of the first shell is provided with the seal convexity with sealed groove cooperation；In first state,
First cover plate lid is located in the first shell, and the seal convexity is plugged in the sealed groove.
9. tobacco laser code imaging equipment according to any one of claims 1 to 3, which is characterized in that the image-taking device
Include:
Second shell；
Imaging unit；
Loading mirror is arranged in the second shell, for carrying the item dress tobacco；
Light source, the light source are located in the second shell, for irradiating the item dress tobacco；
Spectroscope is set in the second shell, for reflecting or rolling over the light reflected back from item dress tobacco
It is mapped to the imaging unit；
Light adjustable plate, between the light source and the loading mirror, the light for issuing the light source scatters to be formed
Even distribution.
10. a kind of tobacco laser code identifying system, including tobacco laser code imaging equipment, it is characterised in that: the tobacco laser
Code imaging equipment is the described in any item tobacco laser code imaging equipments of claim 1 to 9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811151288.7A CN109344674A (en) | 2018-09-29 | 2018-09-29 | Tobacco laser code imaging equipment and identifying system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811151288.7A CN109344674A (en) | 2018-09-29 | 2018-09-29 | Tobacco laser code imaging equipment and identifying system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109344674A true CN109344674A (en) | 2019-02-15 |
Family
ID=65307751
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811151288.7A Pending CN109344674A (en) | 2018-09-29 | 2018-09-29 | Tobacco laser code imaging equipment and identifying system |
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| Country | Link |
|---|---|
| CN (1) | CN109344674A (en) |
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Application publication date: 20190215 |