CN115258346A - Labeling bar code printing system special for blood agar flat plate side wall - Google Patents
Labeling bar code printing system special for blood agar flat plate side wall Download PDFInfo
- Publication number
- CN115258346A CN115258346A CN202210887470.9A CN202210887470A CN115258346A CN 115258346 A CN115258346 A CN 115258346A CN 202210887470 A CN202210887470 A CN 202210887470A CN 115258346 A CN115258346 A CN 115258346A
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- bar code
- label
- blood agar
- side wall
- negative pressure
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- 239000006161 blood agar Substances 0.000 title claims abstract description 66
- 238000007639 printing Methods 0.000 title claims abstract description 30
- 238000002372 labelling Methods 0.000 title claims abstract description 15
- 238000001179 sorption measurement Methods 0.000 claims abstract description 17
- 230000007246 mechanism Effects 0.000 claims description 32
- 230000005540 biological transmission Effects 0.000 claims description 23
- 238000004891 communication Methods 0.000 claims description 9
- 230000007306 turnover Effects 0.000 claims 2
- 238000000034 method Methods 0.000 abstract description 5
- 230000008569 process Effects 0.000 abstract description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 25
- 239000000741 silica gel Substances 0.000 description 23
- 229910002027 silica gel Inorganic materials 0.000 description 23
- 241000252254 Catostomidae Species 0.000 description 5
- 230000007547 defect Effects 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000000903 blocking effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000010893 paper waste Substances 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 206010011409 Cross infection Diseases 0.000 description 1
- 206010029803 Nosocomial infection Diseases 0.000 description 1
- 230000002159 abnormal effect Effects 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 244000005700 microbiome Species 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65C—LABELLING OR TAGGING MACHINES, APPARATUS, OR PROCESSES
- B65C9/00—Details of labelling machines or apparatus
- B65C9/46—Applying date marks, code marks, or the like, to the label during labelling
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65C—LABELLING OR TAGGING MACHINES, APPARATUS, OR PROCESSES
- B65C9/00—Details of labelling machines or apparatus
- B65C9/02—Devices for moving articles, e.g. containers, past labelling station
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65C—LABELLING OR TAGGING MACHINES, APPARATUS, OR PROCESSES
- B65C9/00—Details of labelling machines or apparatus
- B65C9/08—Label feeding
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65C—LABELLING OR TAGGING MACHINES, APPARATUS, OR PROCESSES
- B65C9/00—Details of labelling machines or apparatus
- B65C9/26—Devices for applying labels
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65C—LABELLING OR TAGGING MACHINES, APPARATUS, OR PROCESSES
- B65C9/00—Details of labelling machines or apparatus
- B65C9/40—Controls; Safety devices
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- Labeling Devices (AREA)
Abstract
The invention discloses a labeling bar code printing system special for a blood agar flat plate side wall, which comprises a bar code scanner, a bar code printing unit, a negative pressure adsorption unit and X-direction, Y-direction and Z-direction moving units, wherein the bar code scanner is used for scanning a label on the blood agar flat plate side wall; the bar code scanner is used for scanning and reading the label bar code information on the side wall of the blood agar plate and sending the information to the upper computer; the bar code printing unit comprises a bar code printer and a label sending position; the X-direction moving unit is used for driving the blood agar flat plate tray to reciprocate to the bar code scanner and the label sticking position; the Y-direction moving unit is used for driving the third support to reciprocate along the Y direction; and the Z-direction moving unit is used for driving the negative pressure adsorption unit to reciprocate along the Z direction. The invention realizes the automation of label bar code printing and blood agar plate side wall labeling, has high label bar code pasting accuracy and reduced cost, does not need excessive participation of operators in the pasting process, and avoids biological safety.
Description
Technical Field
The invention relates to a blood agar plate used in hospitals and medical laboratories, in particular to a labeling bar code printing system special for the side wall of the blood agar plate.
Background
Blood agar plates are widely used in hospitals and medical laboratories. After the blood agar plate is inoculated with microorganisms, a label is usually required to be adhered to the blood agar plate, bar code information of the label is a unique identifier for recording patient information, once errors occur, all the following test and detection steps also make mistakes, the health and the safety of the patient are directly threatened, serious consequences are caused, and even medical accidents of different degrees are caused.
The blood agar plate is mostly disc-shaped, and the thickness (height) is about 13 mm. The width of a plurality of commercially available bar code printers supporting printed bar codes is generally larger than 15mm, and the printing requirements cannot be met, so that labels are generally adhered to the bottom surface of a blood agar plate in hospitals and medical laboratories at present; however, when the blood agar plates are stacked together, the bar code information is not easy to observe and automatically scan, and the bar code information is easy to damage in the transferring process.
A commercially available thermal barcode printer, such as a desktop thermal barcode printer of Argox SG-2200, can print a label with a width of 10mm, support RS232 communication, print a one-dimensional barcode and a two-dimensional barcode, and is provided with a label peeling mechanism (a function of separating the label from a base paper); however, the thermal bar code printer is only suitable for plane printing, but is not suitable for blood agar plates with cambered side walls. Therefore, in order to adapt to the observation and automatic scanning of the bar code information, the work of adhering the label to the side wall of the blood agar is finished manually at present; manually pasting the label on the side wall of the blood agar is not only inefficient, but also has the defects of different degrees of folds, raised edges and uneven positions of the label, and the defects are difficult to find when the defects occur; meanwhile, in the process of manually pasting the label, the sterile environment is difficult to control, and cross infection is easy to occur to cause biological safety.
Disclosure of Invention
The invention aims to provide a labeling bar code printing system special for a blood agar plate side wall.
In order to achieve the purpose, the invention can adopt the following technical scheme:
the invention relates to a labeling bar code printing system special for the side wall of a blood agar plate, which comprises a bar code scanner, a bar code printing unit, a negative pressure adsorption unit and X-direction, Y-direction and Z-direction moving units;
the bar code scanner is used for scanning and reading the label bar code information on the side wall of the blood agar plate and sending the label bar code information to an upper computer through UART communication;
the bar code printing unit comprises a bar code printer and a label sending position; the bar code printer receives bar code information and a control instruction sent by the upper computer through UART communication, and prints the bar code information on the label on the side wall of the blood agar plate, and the label sending position is used for receiving the label with the bar code information output by the bar code printer; the negative pressure adsorption unit comprises a negative pressure suction system and a pressure sensor; the negative pressure suction system is used for adsorbing the label at the label sending position and extruding and pasting the label on the side wall of the blood agar plate at the label pasting position according to the radian of the side wall of the blood agar plate; the pressure sensor is used for detecting a negative pressure value of the negative pressure suction system and sending the negative pressure value to the single chip microcomputer; the single chip microcomputer is used for communicating with an upper computer and controlling the negative pressure suction system to adsorb or release the label;
the X-direction moving unit comprises an X-direction driving part arranged on the first support, a blood agar flat plate tray is arranged on the X-direction driving part, and the blood agar flat plate tray is used for bearing a blood agar flat plate; the X-direction driving part is used for driving the blood agar flat plate tray to reciprocate to the bar code scanner and the label sticking position;
the Y-direction moving unit comprises a Y-direction driving part arranged on the second support, a third support is arranged on the Y-direction driving part, and the Y-direction driving part is used for driving the third support to reciprocate along the Y direction;
the Z-direction moving unit comprises a Z-direction driving part arranged on the third support, the negative pressure adsorption unit is arranged on the Z-direction driving part, and the Z-direction driving part is used for driving the negative pressure adsorption unit to move back and forth along the Z direction.
Optionally, the barcode printer is a thermal barcode printer with a label stripping mechanism and supporting RS232 communication; a paper cutting mechanism is arranged below the thermal barcode printer, and a paper twisting mechanism is arranged at a label base paper outlet of the thermal barcode printer; the paper twisting mechanism is used for conveying the label base paper to the position of the cutter edge of the paper cutting mechanism, and the paper cutting mechanism is used for cutting the label base paper which passes through the cutter edge into a set length, so that the label base paper is prevented from being accumulated in a waste paper box.
Optionally, the paper twisting mechanism comprises a vertically arranged guide conveying belt and a guide plate arranged in parallel with the guide conveying belt, a conveying channel is formed by a gap between the guide conveying belt and the guide plate, a paper inlet end of the conveying channel is connected with a label base paper outlet of the thermal barcode printer, and the label base paper in the conveying channel moves to a paper outlet end under the friction action of the guide conveying belt; the paper cutting mechanism comprises a movable blade connected with the reciprocating driving mechanism and a fixed blade arranged opposite to the movable blade, the knife edge is formed between the movable blade and the fixed blade, and continuous label base paper sent out from the paper outlet end of the conveying channel is cut into sections to be collected.
Optionally, the reciprocating driving mechanism comprises a paper-cut motor and a guide rail which are arranged on the base, a gear is fixed on a power output shaft of the paper-cut motor, a connecting plate is arranged on the guide rail in a sliding manner, a rack which is meshed with the gear is fixed on the connecting plate, and the movable blade is horizontally fixed at the end part of the connecting plate.
Optionally, the negative pressure suction system comprises a vacuum pump, a filter bottle, a telescopic silica gel vacuum chuck and an electromagnetic valve; the number of the telescopic silica gel vacuum chucks is at least two, the telescopic silica gel vacuum chucks are arranged at intervals along the length direction of the label, and the air suction port of the vacuum pump is communicated with each telescopic silica gel vacuum chuck through the filter bottle; the electromagnetic valve control input end is connected with the single chip microcomputer control output end and used for receiving a single chip microcomputer control instruction to open or close each telescopic silica gel vacuum chuck.
Optionally, the tag sending position comprises a turning cover and a tag baffle fixed on the turning cover, wherein at least two vertical raised lines are arranged on the tag baffle at intervals, and at least two vertical raised lines are arranged at intervals along the length direction of the tag; the setting of vertical sand grip can reduce the area of contact of the label back and label baffle, is convenient for telescopic silica gel vacuum chuck absorbs the label.
Optionally, the X-direction driving unit includes an X-direction transmission belt driven by a first motor, a supporting arm is fixed on the X-direction transmission belt, and the blood agar plate tray is horizontally fixed on the supporting arm; the Y-direction driving part comprises a Y-direction transmission belt driven by a second motor, and the Y-direction transmission belt is fixedly connected with the third support; the Z-direction driving part comprises a Z-direction transmission belt driven by a third motor, and the negative pressure adsorption unit is fixed on the Z-direction transmission belt; and the input control ends of the first motor, the second motor and the third motor are connected with the output control end of the singlechip to execute a control instruction sent by the singlechip.
The advantages of the invention are embodied in the following aspects:
1. the automation of label bar code printing and blood agar plate side wall labeling is realized, the label bar code pasting accuracy is high, the cost is reduced, the pasting process does not need excessive participation of operators, and the biological safety is avoided.
2. Adopt negative pressure system to absorb and paste the label, vacuum chuck adopts telescopic silica gel vacuum chuck, can produce adaptability deformation when absorbing and pasting the label, and the label of pasting on blood agar plate lateral wall is flat and is not had fold, stick up the limit.
3. The label bar code information on the side wall of the blood agar plate is read through the bar code scanner and is sent to the upper computer to judge whether the label bar code information is abnormal, for example, whether the side wall of the blood agar plate is adhered to a label or whether the adhered label has the conditions of incomplete printing information, missing, folding and the like, the prompt alarm function is provided, and the safety and the reliability of the use of the blood agar plate are ensured.
Drawings
FIG. 1 is a schematic view of an assembly structure of a barcode printing unit, a negative pressure adsorption unit and a Y-direction and Z-direction moving unit according to the present invention.
Fig. 2 is a schematic structural diagram of the barcode scanner and the X-direction moving unit according to the present invention.
FIG. 3 is a schematic view of an assembly structure of the Y-direction and Z-direction moving units of the present invention.
FIG. 4 is a schematic view of the retractable silicone vacuum chuck of the present invention in the label sending position.
Fig. 5 is an enlarged schematic view of a portion I of fig. 4.
Fig. 6 is a schematic view of an assembly structure of the paper cutting mechanism and the paper twisting mechanism of the invention.
Fig. 7 is a schematic structural diagram of the paper cutting mechanism of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in 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 obtained by a person skilled in the art without inventive step based on the embodiments of the present invention, are within the scope of protection of the present invention.
It should be noted that all the directional indicators (such as upper, lower, left, right, front, and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, and the like in a specific posture (as shown in the drawing), and if the specific posture is changed, the directional indicator is changed accordingly.
In the present invention, unless otherwise explicitly stated or limited, the terms "connected", "fixed", and the like are to be understood broadly, for example, "fixed" may be fixedly connected, may be detachably connected, or may be integrated; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be interconnected within two elements or in a relationship where two elements interact with each other unless otherwise specifically limited. The specific meanings of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.
In addition, descriptions such as "first", "second", etc. in the present invention are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one of the feature.
In addition, the meaning of "and/or" appearing throughout is to include three juxtapositions, exemplified by "A and/or B," including either the A or B arrangement, or both A and B satisfied arrangement. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.
As shown in fig. 1-7, the labeling barcode printing system special for blood agar plate side wall of the present invention comprises a barcode scanner 1, a barcode printing unit, a negative pressure adsorption unit, and an X-direction, Y-direction, and Z-direction moving unit. Specifically, the following description is provided: the X direction refers to the left and right horizontal direction; the Y direction is the front-back horizontal direction; the Z direction is the vertical direction.
The bar code scanner 1 is used for scanning and reading the label bar code information on the side wall of the blood agar plate and sending the label bar code information to an upper computer through UART communication; the upper computer judges whether abnormity occurs through the read bar code information, such as incomplete label information, missing, folding and the like.
A barcode printing unit including a barcode printer 2 and a tag sending bit; beneficially or exemplarily, as one embodiment, the barcode printer is an Argox SG-2200 desktop thermal barcode printer which is provided with a label stripping mechanism, supports RS232 communication, has a printing width of 10mm and can print one-dimensional and two-dimensional barcodes.
The bar code printer 2 receives bar code information and a control instruction sent by an upper computer through UART communication and prints the bar code information on a label on the side wall of the blood agar plate; the label sending bit is used for receiving the label with the bar code information output by the bar code printer 2.
Beneficially or exemplarily, as one embodiment, as shown in fig. 1, 4 and 5, the label sending position includes a flip cover 3 and a label baffle 4 fixed on the flip cover 3, three vertical ribs 5 are arranged on the label baffle 4 at intervals, and each vertical rib 5 is arranged at intervals along a length direction of the label; the setting of vertical sand grip 5 can reduce the area of contact of the label back and label baffle 4, and the telescopic silica gel vacuum chuck 6 of being convenient for absorbs the label. The flip cover 3 is arranged to open the flip cover 3 after the label paper roll is used up, so that the used-up label paper roll can be taken out conveniently and a new label paper roll can be replaced, and the flip cover 3 is closed after the replacement.
The negative pressure adsorption unit comprises a negative pressure suction system and a pressure sensor; the negative pressure suction system is used for adsorbing the label at the label sending position and extruding and pasting the label on the side wall of the blood agar plate at the label pasting position according to the radian of the side wall of the blood agar plate.
Advantageously or exemplarily, as shown in fig. 1 and 5, the negative pressure suction system comprises a vacuum pump (hidden in the drawing), a filter bottle (hidden in the drawing), a telescopic silica gel vacuum chuck 6, a solenoid valve 7; the number of the telescopic silica gel vacuum suckers 6 is three, the telescopic silica gel vacuum suckers are arranged at intervals along the length direction of the label, and the interval distance between every two adjacent telescopic silica gel vacuum suckers 6 is equal to the distance between every two adjacent vertical raised lines 5; the suction port of the vacuum pump is communicated with each telescopic silica gel vacuum sucker 6 through a filter flask; the control input end of the electromagnetic valve 7 is connected with the control output end of a singlechip (model: ARM STM 32) and is used for receiving a singlechip control instruction to open or close each telescopic silica gel vacuum chuck 6. The pressure sensor is used for detecting the negative pressure value of the negative pressure suction system and sending the negative pressure value to the single chip microcomputer; the single chip microcomputer is used for realizing CAN communication with an upper computer and controlling the telescopic silica gel vacuum chuck 6 to adsorb or release a label; the vacuum chuck can be a retractable silica gel vacuum chuck produced by Bohao electronics technology Limited in Dongguan city.
As shown in fig. 2, the X-direction moving unit comprises an X-direction driving part arranged on the first bracket 8, a blood agar flat plate tray 8.1 is arranged on the X-direction driving part, and the blood agar flat plate tray 8.1 is used for bearing blood agar plates; the X-direction driving part is used for driving the blood agar flat plate tray 8.1 to reciprocate to the bar code scanner 1 and the label pasting position.
Advantageously or exemplarily, as shown in fig. 2, the X-direction driving part comprises an X-direction driving belt 8.3 driven by a first motor 8.2, a supporting arm 8.4 is fixed on the X-direction driving belt 8.3, and the blood agar flat plate tray 8.1 is horizontally fixed on the supporting arm 8.4.
As shown in fig. 1 and 3, the Y-direction moving unit includes a Y-direction driving portion disposed on the second support 9, a third support 10 is disposed on the Y-direction driving portion, and the Y-direction driving portion is configured to drive the third support 10 to move back and forth along the Y-direction.
Advantageously or exemplarily, as shown in fig. 1 and 3, the Y-direction driving part includes a Y-direction belt 9.2 disposed on the second bracket 9 and driven by a second motor 9.1, a guide rail 9.3 fixed on the Y-direction belt 9.2, the guide rail 9.3 reciprocating along the Y-direction under the driving of the Y-direction belt 9.2, and a third bracket 10 fixed on the guide rail 9.3.
And the Z-direction driving part comprises a Z-direction transmission belt 10.2 driven by a third motor 10.1, the negative pressure adsorption unit is fixed on the Z-direction transmission belt 10.2, and the negative pressure adsorption unit is driven by the Z-direction transmission belt 10.2 to reciprocate along the Z direction. The input control ends of the first motor 8.1, the second motor 9.1 and the third motor 10.1 are connected with the output control end of the singlechip, and execute a control instruction sent by the singlechip to work.
And a paper twisting mechanism is arranged at the label base paper outlet of the thermal barcode printer 2 and is used for conveying the label base paper to the knife edge of the paper cutting mechanism.
Beneficially or exemplarily, as an embodiment, as shown in fig. 6, the paper twisting mechanism includes a guiding conveyer belt 11.1 vertically disposed on the printer mounting frame 11 and a guiding plate 11.2 disposed in parallel with the guiding conveyer belt 11.1, a gap between the guiding conveyer belt 11.1 and the guiding plate 11.2 forms a conveying channel, a paper inlet end of the conveying channel is engaged with a label base paper outlet of the thermal barcode printer 2, and the label base paper in the conveying channel is sent out from a paper outlet end under the friction action of the guiding conveyer belt 11.1; the guide conveyer belt 11.1 is driven by a paper twisting motor 11.3.
The width looks adaptation of deflector 11.2 width and label base stock, and the limiting plate is installed to deflector 11.2 both sides, makes deflector 11.2 wholly be the cell type structure, and the label base stock of being convenient for is at the inslot transmission, avoids scurrying out from both sides, simultaneously, under the mating reaction with direction conveyer belt 11.1 (adopt the rough surface belt usually), can level up attached at the tank bottom of deflector 11.2, avoids taking place crimping deformation.
The paper cutting mechanism is arranged below the thermal barcode printer 2 and used for cutting the label backing paper sent out from the paper outlet end of the conveying channel into a set length, so that the label backing paper is prevented from being stacked in a waste paper box.
Advantageously or exemplarily, as shown in fig. 6 and 7, the cutting mechanism comprises a movable blade 12.1 connected to the reciprocating drive mechanism and a stationary blade 12.2 disposed opposite to the movable blade 12.1, which cooperate to cut the continuous label base paper fed from the paper output end of the feed path into sections.
The reciprocating driving mechanism comprises a paper-cut motor 12.3 and a guide rail 12.4 which are arranged on a base 12, a gear 12.5 is fixed on a power output shaft of the paper-cut motor 12.3, a connecting plate 12.6 is arranged on the guide rail 12.4 in a sliding manner, a rack 12.7 which is meshed with the gear 12.5 is fixed on the connecting plate 12.6, and a movable blade 12.1 is horizontally fixed at the end part of the connecting plate 12.6.
Beneficially or exemplarily, as an embodiment, as shown in fig. 7, the cutting edge of the movable blade 12.1 is in a V-shaped structure, the two ends of the cutting edge are provided with the blocking pieces 12.8, and the distance between the blocking pieces 12.8 is adapted to the width of the label base paper, so that the left side and the right side can be simultaneously cut towards the middle, and the label base paper is ensured not to move left and right.
The working process of the invention is briefly described as follows:
absorbing a label: a Y-direction transmission belt 9.2 driven by a second motor 9.1 is arranged on the second support 9, a telescopic silica gel vacuum sucker 6 fixed on a third support 10 is moved to the position above a label baffle 4 of a label sending position through a guide rail 9.3, and then a Z-direction transmission belt 10.2 driven by a third motor 10.1 moves the three silica gel vacuum suckers 6 to the positions opposite to the three vertical convex strips 5; after the bar code printer 2 receives an instruction of an upper computer to print a bar code on a label and send the label out, the second motor 9.1 drives the Y-direction transmission belt 9.2 to enable the three silica gel vacuum suction cups 6 to be attached to the surface of the label, and the single chip microcomputer controls the electromagnetic valve 7 to be opened to generate negative pressure to suck the label.
Label pasting: a Y-direction transmission belt 9.2 driven by a second motor 9.1 moves the telescopic silica gel vacuum chuck 6 to the position above a blood agar plate tray 8.1 bearing a blood agar plate through a guide rail 9.3; then, the three silica gel vacuum suckers 6 with the labels adsorbed are moved to label sticking positions right opposite to the side walls of the blood agar plates by a Z-direction transmission belt 10.2; and finally, the Y-direction transmission belt 9.2 enables the three silica gel vacuum suction cups 6 to move towards the side wall of the blood agar plate, the three silica gel vacuum suction cups 6 are enabled to deform according to the cambered surface of the side wall of the blood agar plate, the label is flatly adhered to the side wall of the blood agar plate, and the single chip microcomputer controls the electromagnetic valve 7 to close the negative pressure to release the label.
And (3) scanning the label: an X-direction transmission belt 8.3 driven by a first motor 8.2 drives a blood agar flat plate tray 8.1 to move to the position of a bar code scanner 1, so that a label on the side wall of the blood agar flat plate just faces a scanning window to carry out bar code scanning, and bar code information is sent to an upper computer; the host computer judges whether abnormity occurs through the read bar code information, such as incomplete label information, missing, folds and the like, and sends alarm information if abnormity occurs.
Claims (7)
1. The utility model provides a paste mark bar code printing system of blood agar plate lateral wall is exclusively used in which characterized by: comprises a bar code scanner, a bar code printing unit, a negative pressure adsorption unit and X-direction, Y-direction and Z-direction moving units;
the bar code scanner is used for scanning and reading the label bar code information on the side wall of the blood agar plate and sending the label bar code information to the upper computer;
the bar code printing unit comprises a bar code printer and a label sending position; the bar code printer is used for receiving bar code information and a control instruction sent by the upper computer and printing the bar code information of the label on the side wall of the blood agar plate; the negative pressure adsorption unit comprises a negative pressure suction system and a pressure sensor; the negative pressure suction system is used for adsorbing the label at the label sending position and pasting the label on the side wall of the blood agar plate at the label pasting position according to the radian of the side wall of the blood agar plate; the pressure sensor is used for detecting a negative pressure value of the negative pressure suction system and sending the negative pressure value to the single chip microcomputer; the single chip microcomputer is used for communicating with an upper computer and controlling the negative pressure suction system to adsorb or release the label;
the X-direction moving unit comprises an X-direction driving part arranged on the first support, a blood agar flat plate tray is arranged on the X-direction driving part, and the X-direction driving part is used for driving the blood agar flat plate tray to reciprocate to the bar code scanner and the label pasting position;
the Y-direction moving unit comprises a Y-direction driving part arranged on the second support, a third support is arranged on the Y-direction driving part, and the Y-direction driving part is used for driving the third support to move back and forth along the Y direction;
the Z-direction moving unit comprises a Z-direction driving part arranged on the third support, the negative pressure adsorption unit is arranged on the Z-direction driving part, and the Z-direction driving part is used for driving the negative pressure adsorption unit to reciprocate along the Z direction.
2. The labeling bar code printing system special for the side wall of the blood agar plate as claimed in claim 1, which is characterized in that: the bar code printer is a thermal sensitive bar code printer with a label stripping mechanism and supporting RS232 communication; a paper cutting mechanism is arranged below the thermal barcode printer, and a paper twisting mechanism is arranged at a label base paper outlet of the thermal barcode printer; the paper twisting mechanism is used for conveying the label base paper to the position of the cutter edge of the paper cutting mechanism, and the paper cutting mechanism is used for cutting the label base paper which penetrates through the cutter edge into a set length.
3. The labeling bar code printing system special for the side wall of the blood agar plate as claimed in claim 2, which is characterized in that: the paper twisting mechanism comprises a guide conveying belt and a guide plate, the guide conveying belt is vertically arranged, the guide plate is arranged in parallel with the guide conveying belt, a conveying channel is formed by a gap between the guide conveying belt and the guide plate, and a paper inlet end of the conveying channel is connected with a label base paper outlet of the thermal barcode printer; the paper cutting mechanism comprises a movable blade connected with the reciprocating driving mechanism and a fixed blade arranged opposite to the movable blade, and the knife edge is formed between the movable blade and the fixed blade.
4. The labeling bar code printing system special for the side wall of the blood agar plate as claimed in claim 3, which is characterized in that: the reciprocating driving mechanism comprises a paper-cut motor and a guide rail, the paper-cut motor is arranged on the base, a gear is fixed on a power output shaft of the paper-cut motor, a connecting plate is arranged on the guide rail in a sliding mode, a rack meshed with the gear is fixed on the connecting plate, and the movable blade is horizontally fixed at the end portion of the connecting plate.
5. The labeling bar code printing system special for the side wall of the blood agar plate as claimed in claim 1 or 2, which is characterized in that: the negative pressure suction system comprises a vacuum pump, a filter bottle, a telescopic vacuum sucker and an electromagnetic valve; the number of the telescopic vacuum suction cups is at least two, the telescopic vacuum suction cups are arranged at intervals along the length direction of the label, and the suction port of the vacuum pump is communicated with each telescopic vacuum suction cup through the filter bottle; the electromagnetic valve control input end is connected with the single chip microcomputer control output end and used for receiving a single chip microcomputer control instruction to open or close each telescopic vacuum sucker.
6. The labeling bar code printing system special for the side wall of the blood agar plate as claimed in claim 1 or 2, which is characterized in that: the label sending position comprises a turnover cover and a label baffle fixed on the turnover cover, wherein at least two vertical convex strips are arranged on the label baffle at intervals, and at least two vertical convex strips are arranged along the length direction of the label at intervals.
7. The labeling bar code printing system special for the side wall of the blood agar plate as claimed in claim 1 or 2, which is characterized in that:
the X-direction driving part comprises an X-direction transmission belt driven by a first motor, a supporting arm is fixed on the X-direction transmission belt, and the blood agar flat plate tray is horizontally fixed on the supporting arm;
the Y-direction driving part comprises a Y-direction transmission belt driven by a second motor, and the Y-direction transmission belt is fixedly connected with the third support;
the Z-direction driving part comprises a Z-direction transmission belt driven by a third motor, and the negative pressure adsorption unit is fixed on the Z-direction transmission belt;
and the input control ends of the first motor, the second motor and the third motor are connected with the output control end of the singlechip to execute a control instruction sent by the singlechip.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210887470.9A CN115258346A (en) | 2022-07-26 | 2022-07-26 | Labeling bar code printing system special for blood agar flat plate side wall |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202210887470.9A CN115258346A (en) | 2022-07-26 | 2022-07-26 | Labeling bar code printing system special for blood agar flat plate side wall |
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| CN115258346A true CN115258346A (en) | 2022-11-01 |
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| CN202210887470.9A Pending CN115258346A (en) | 2022-07-26 | 2022-07-26 | Labeling bar code printing system special for blood agar flat plate side wall |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117058773A (en) * | 2023-08-30 | 2023-11-14 | 金华市中欣物联科技有限公司 | Intelligent parking system with monitoring function |
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2022
- 2022-07-26 CN CN202210887470.9A patent/CN115258346A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117058773A (en) * | 2023-08-30 | 2023-11-14 | 金华市中欣物联科技有限公司 | Intelligent parking system with monitoring function |
| CN117058773B (en) * | 2023-08-30 | 2024-05-10 | 金华市中欣物联科技有限公司 | Intelligent parking system with monitoring function |
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Country or region after: China Address after: 450016 No.199, Jingkai 15th Street, Zhengzhou Economic and Technological Development Zone, Henan Province Applicant after: AUTOBIO LABTEC INSTRUMENTS Co.,Ltd. Address before: No. 199, 15th Street, economic and Technological Development Zone, Zhengzhou City, Henan Province Applicant before: AUTOBIO LABTEC INSTRUMENTS Co.,Ltd. Country or region before: China |
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