CN114027566B - Operation equipment for calibrating electronic cigarette - Google Patents
Operation equipment for calibrating electronic cigarette Download PDFInfo
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- CN114027566B CN114027566B CN202111399104.0A CN202111399104A CN114027566B CN 114027566 B CN114027566 B CN 114027566B CN 202111399104 A CN202111399104 A CN 202111399104A CN 114027566 B CN114027566 B CN 114027566B
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- electronic cigarette
- calibrated
- negative pressure
- air flow
- cigarette rod
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- 239000003571 electronic cigarette Substances 0.000 title claims abstract description 130
- 238000012360 testing method Methods 0.000 claims abstract description 43
- 238000004891 communication Methods 0.000 claims abstract description 36
- 230000001105 regulatory effect Effects 0.000 claims abstract description 15
- 230000001276 controlling effect Effects 0.000 claims abstract description 9
- 235000019504 cigarettes Nutrition 0.000 claims description 37
- 238000003032 molecular docking Methods 0.000 claims description 11
- 229920001971 elastomer Polymers 0.000 claims description 5
- 210000001503 joint Anatomy 0.000 claims description 5
- 239000000178 monomer Substances 0.000 claims description 5
- 239000004033 plastic Substances 0.000 claims description 4
- 238000004088 simulation Methods 0.000 abstract 1
- 239000003570 air Substances 0.000 description 44
- 230000003287 optical effect Effects 0.000 description 8
- 238000010586 diagram Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000008054 signal transmission Effects 0.000 description 2
- 239000000779 smoke Substances 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 239000012080 ambient air Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
- 229920002379 silicone rubber Polymers 0.000 description 1
- 239000004945 silicone rubber Substances 0.000 description 1
- 230000000391 smoking effect Effects 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
- A24F40/65—Devices with integrated communication means, e.g. Wi-Fi
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
- A24F40/40—Constructional details, e.g. connection of cartridges and battery parts
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
- A24F40/50—Control or monitoring
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
- A24F40/50—Control or monitoring
- A24F40/51—Arrangement of sensors
-
- A—HUMAN NECESSITIES
- A24—TOBACCO; CIGARS; CIGARETTES; SIMULATED SMOKING DEVICES; SMOKERS' REQUISITES
- A24F—SMOKERS' REQUISITES; MATCH BOXES; SIMULATED SMOKING DEVICES
- A24F40/00—Electrically operated smoking devices; Component parts thereof; Manufacture thereof; Maintenance or testing thereof; Charging means specially adapted therefor
- A24F40/80—Testing
Abstract
The embodiment of the application discloses operation equipment for calibrating electronic cigarettes, which aims to debug a standard simulated suction action environment for a test fixture by regulating and controlling negative pressure or air flow generated by a vacuum generator through a vacuum proportional valve, so that an electronic cigarette microphone of each electronic cigarette rod can accurately calibrate a target starting threshold value belonging to the electronic cigarette in the standard external calibration environment; whether the electronic cigarette microphone starts to calibrate the action of the starting threshold depends on whether the communication structure sends a calibration starting signal to the electronic cigarette rod to be calibrated. Therefore, the operation equipment provided by the embodiment of the application can provide a good simulation suction calibration environment for the calibration of the starting threshold value of the electronic cigarette so as to avoid the batch delivery of the electronic cigarette assembly finished product with the uniformly solidified starting threshold value, thereby causing the difference in starting performance or taste and affecting the user experience.
Description
Technical Field
The embodiment of the application relates to the technical field of electronic cigarettes, in particular to operation equipment for electronic cigarette calibration.
Background
At present, an existing starting sensor of a mainstream electronic cigarette is an airflow sensor (or called an electronic cigarette microphone), namely when a user has a pumping action, through connection of an air passage, negative pressure lower than ambient air pressure is generated at the airflow sensor, and the airflow sensor can give action output of whether to ignite cigarettes or not by comparing a negative pressure value with a preset threshold value (for example, a preset cigarette ignition capacitance value) unified by factory.
In the actual use process, the cigarette lighting capacitance value is usually determined by a preset airflow flow and capacitance value curve chart, but it is not negligible that the air channel design of each electronic cigarette and the installation position and the installation mode of the airflow sensor are different, and in order to achieve a unified preset trigger threshold (hereinafter or simply referred to as a cigarette lighting threshold or a starting threshold), special matching design is required for the air channel, the installation position and the installation mode of the airflow sensor, which does not increase extra design cost; meanwhile, the air channel and the air flow sensor have tolerance in design, manufacture and assembly, and the effect of the preset air flow and the capacitance curve is inconsistent with that of an actual electronic cigarette assembly finished product, under the condition, if the unified preset cigarette igniting capacitance value is adopted, the starting performance difference among batches of the electronic cigarettes is inevitably caused, and further, the taste difference or abnormal work of the electronic cigarette assembly finished product is caused, so that the user experience is influenced. Therefore, it is necessary to purposefully calibrate the starting threshold of assembled products of different electronic cigarettes, and change the traditional mode of presetting starting thresholds of all mass-produced electronic cigarettes by using empirical numbers in the industry.
Disclosure of Invention
The embodiment of the application provides operation equipment for calibrating an electronic cigarette, which is used for providing a good simulated suction calibration environment for calibrating a starting threshold value of the electronic cigarette.
An operation equipment for electronic cigarette calibration that this application embodiment provided includes: the device comprises a test fixture, a communication structure, a positioning structure, a vacuum proportional valve and a vacuum generator;
the positioning structure is used for fixedly mounting an electronic cigarette rod to be calibrated, which is provided with an electronic cigarette microphone, and adjusting the butting distance between the test fixture and the electronic cigarette rod to be calibrated;
the vacuum proportional valve is used for regulating and controlling the negative pressure or the air flow generated by the vacuum generator to a preset negative pressure or a preset air flow and transmitting the preset negative pressure or the preset air flow to the test fixture;
the test jig is used for judging whether the preset negative pressure or the preset air flow reaches the standard or not;
if the standard is reached, and the docking distance is a preset distance, the test jig transmits standard negative pressure or standard air flow for calibration to the electronic cigarette rod to be calibrated;
the communication structure sends a starting calibration signal to the electronic cigarette rod to be calibrated, and the starting calibration signal is used for indicating that the current negative pressure or the current air flow reaches the standard, and the electronic cigarette microphone is allowed to calibrate the target starting threshold according to the standard negative pressure or the standard air flow.
Optionally, the test fixture includes a false cartridge structure and a cartridge holder for fixing the false cartridge structure;
the false cigarette bullet structure is connected with the vacuum proportional valve through a gas pipe;
the fake cigarette bullet structure is used for judging whether the received preset negative pressure or preset air flow reaches the standard, and transmitting the standard negative pressure or air flow for calibration to the electronic cigarette rod to be calibrated when the butt joint distance is a preset distance.
Optionally, the fake cigarette bullet structure is a barrel-shaped structure with a round, square or racetrack cross section, and is made of plastic and/or rubber, wherein the rubber can be silicone rubber;
the number of the false cigarette bullet structures is consistent with the number of the monomers of the vacuum proportional valve;
and the negative pressure or the air flow of each path of testing nozzle of the false cigarette bomb structure is regulated and controlled by one vacuum proportional valve unit.
Optionally, the communication structure comprises a conductive pad mounted to the pseudo-cartridge structure;
the conductive pad is connected with the conductive structure of the electronic cigarette rod to be calibrated, and is used for sending the starting calibration signal to the electronic cigarette rod to be calibrated and receiving a feedback signal from the completion of the calibration of the electronic cigarette rod to be calibrated.
Optionally, the communication structure includes a communication plug fitted to an electrical connection socket;
the electric connection socket is arranged on the electronic cigarette rod to be calibrated;
the communication plug is used for sending the starting calibration signal to the electronic cigarette rod to be calibrated and receiving a feedback signal from the electronic cigarette rod to be calibrated after the calibration is finished.
Optionally, the positioning structure comprises a tray structure and a sliding table;
the tray structure is a breathable net structure provided with a bracket and is used for fixedly mounting an electronic cigarette rod to be calibrated, and the electronic cigarette rod is provided with an electronic cigarette microphone;
the mesh holes of the tray structure correspond to the positions of the air holes of the electronic cigarette rod to be calibrated;
the sliding table is used for pushing the tray structure so as to adjust the butt joint distance between the test fixture and the electronic cigarette rod to be calibrated.
Optionally, the positioning structure comprises a ranging structure;
the distance measuring structure is used for judging whether the docking distance reaches the preset distance.
Optionally, the system further comprises a controller;
the controller is used for regulating and controlling the operation of the test fixture, the communication structure, the positioning structure, the vacuum proportional valve and the vacuum generator.
Optionally, an alarm structure is also included;
and if the docking distance is not adjusted to the preset distance by the positioning structure, the alarm structure is used for alarming the positioning structure to perform positioning adjustment again so that the test fixture and the electronic cigarette rod to be calibrated are docked in position.
Optionally, the alarm device further comprises a timing structure connected with the alarm structure;
the timing structure is used for calculating whether the first time length of the vacuum proportional valve for regulating and controlling the negative pressure or the air flow generated by the vacuum generator to the preset negative pressure or the preset air flow is overtime or not and calculating whether the second time length of the electronic cigarette microphone for calibrating the target starting threshold value according to the standard negative pressure or the standard air flow is overtime or not;
and if the first time length or the second time length is the timeout time length, the alarm structure sends out an alarm signal.
Optionally, the communication structure includes an optical communication interface and a photosensor;
the optical communication interface is used for transmitting the feedback signal of the electronic cigarette rod to be calibrated to the controller, the photoelectric sensor is used for receiving the feedback signal of the electronic cigarette rod to be calibrated, and the optical communication interface can be a light emitting diode and is installed on the electronic cigarette rod to be calibrated.
Optionally, the ranging structure is a proximity sensor or a limit switch.
Optionally, the tray structure is used for fixedly bearing more than one group of the electronic cigarette rods to be calibrated;
when the sliding table is an unpowered sliding table, the unpowered sliding table is required to be manually adjusted so as to push the tray structure to or away from the fake cigarette bullet structure array; when the sliding table is a pneumatic sliding table, the pneumatic sliding table is used for automatically pushing the tray structure to or away from the fake cigarette bullet structure array.
Optionally, the conductive structure of the electronic cigarette rod to be calibrated is a spring needle or a copper column.
Optionally, the electrical connection socket is USB micro type-A or USB type-C.
From the above technical solutions, the embodiments of the present application have the following advantages:
after providing a required negative pressure source or airflow source for the vacuum proportional valve, the vacuum proportional valve adjusts and controls the received negative pressure or airflow, and aims to debug a standard simulated suction action environment for a test fixture, so that the electronic cigarette microphone of each electronic cigarette rod can accurately calibrate a target starting threshold value belonging to the electronic cigarette in a standard external calibration environment; whether the electronic cigarette microphone starts to calibrate the action of the starting threshold value depends on whether the communication structure sends a starting calibration signal to the electronic cigarette rod to be calibrated, and the starting calibration signal is equivalent to informing the electronic cigarette microphone corresponding to the electronic cigarette rod to be calibrated that the external calibration environment is in place, and the starting threshold value can be started to be calibrated.
Therefore, when the electronic cigarette rod calibrates the starting threshold value, the operation equipment of the embodiment of the application can provide a good simulated suction calibration environment for the electronic cigarette rod, so that each electronic cigarette assembly finished product can output a cigarette lighting action with the target starting threshold value matched with the electronic cigarette assembly finished product, the electronic cigarette assembly finished product is prevented from leaving factories in batches with the uniformly solidified starting threshold value, and further the difference in starting performance or taste is caused, and the user experience is influenced.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings that are needed in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments described in the present application, and other drawings may be obtained according to these drawings for a person having ordinary skill in the art.
FIG. 1 is a schematic diagram of an assembly of a work apparatus according to an embodiment of the present disclosure;
FIG. 2 is a schematic diagram of an embodiment of an electronic cigarette rod to be calibrated according to the embodiment of the present application;
FIG. 3 is a schematic diagram of an embodiment of a test fixture according to the present application;
FIG. 4 is a basic operational flow diagram of a work device according to an embodiment of the present application;
wherein, the reference numerals are as follows:
11. testing a jig; 111. a cartridge holder; 112. a pseudo-cartridge structure; 1121. a conductive pad; 113. a gas pipe; 114. a conductive tube; 12. a communication plug; 13. a tray structure; 14. a sliding table; 15. a controller; 16. a vacuum proportional valve; 17. a vacuum generator;
2. an electronic cigarette rod to be calibrated; 21. an electrical connection socket; 22. and a conductive structure.
Detailed Description
In order to make the present application solution better understood by those skilled in the art, the following description will clearly and completely describe the technical solution in the embodiments of the present application with reference to the accompanying drawings in the embodiments of the present application, and it is apparent that the described embodiments are only some embodiments of the present application, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art without undue burden from the present disclosure, are within the scope of the present disclosure.
In the description of the embodiments of the present application, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of describing the embodiments of the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific direction, be configured and operated in the specific direction, and thus should not be construed as limiting the embodiments of the present application. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the embodiments of the present application, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the terms in the embodiments of the present application will be understood by those of ordinary skill in the art in a specific context.
It should be noted that, the electronic cigarette rod to be calibrated (may be referred to as an electronic cigarette rod or a cigarette rod) in the embodiment of the present application is an electronic cigarette rod that does not contain a cigarette cartridge and is provided with an electronic cigarette microphone, the test fixture is a custom component designed for each type of electronic cigarette rod to be calibrated, in which the fake cigarette cartridge structure can simulate a real cigarette cartridge (the structure and the material of the fake cigarette cartridge structure can be understood as being consistent with the real cigarette cartridge, that is, the cross section of the fake cigarette cartridge structure is a barrel-shaped structure with a circular shape, a square shape or a runway shape, and the material is plastic and/or rubber), so that the electronic cigarette rod to be calibrated can be assembled with the simulated and qualified smoking calibration environment for each type of electronic cigarette when the electronic cigarette rod to be calibrated is essentially the electronic cigarette microphone calibration electronic cigarette calibration threshold, so as to ensure good factory starting performance of each type of electronic cigarette assembly finished products, and promote user experience.
In addition, the vacuum proportional valve shown in the drawings consists of a plurality of vacuum proportional valve monomers, which can be correspondingly understood as vacuum proportional valves, wherein each vacuum proportional valve monomer is used for regulating and controlling the negative pressure or the air flow of the test nozzle of the one-way false cartridge structure.
The following will exemplify the related structure of the working apparatus of the present application with reference to fig. 1 to 3.
Referring to fig. 1 to 3, the present application provides an embodiment of a working device for electronic cigarette calibration, the working device being applied to an electronic cigarette rod 2 to be calibrated provided with an electronic cigarette microphone, comprising: the testing jig 11, the communication structure, the positioning structure, the vacuum proportional valve 16 and the vacuum generator 17; the positioning structure is used for fixedly mounting the electronic cigarette rod 2 to be calibrated, which is provided with the electronic cigarette microphone, and adjusting the butting distance between the test fixture 11 and the electronic cigarette rod 2 to be calibrated; a vacuum proportional valve 16 for regulating the negative pressure or the air flow generated by the vacuum generator 17 to a predetermined negative pressure or a predetermined air flow, and transmitting the predetermined negative pressure or the predetermined air flow to the test jig 11; a test jig 11 for judging whether a predetermined negative pressure or a predetermined air flow rate reaches a standard; if the standard is reached, and the docking distance is a preset distance, the testing jig 11 transmits standard negative pressure or standard air flow for calibration to the electronic cigarette rod 2 to be calibrated. The conditions for achieving this may include whether the vacuum proportional valve 16 is in place for negative pressure or air flow.
It can be understood that the vacuum generator 17 is responsible for providing the total amount of negative pressure or air flow required by the array of vacuum proportional valves 16, and the negative pressure or air flow is distributed to each path of test fixture 11 (specifically, the test nozzles distributed to each path of artificial cigarette bullet structures 112) after being regulated by the array of vacuum proportional valves 16, so as to ensure that the suction test environment of the electronic cigarette rod 2 to be calibrated reaches the standard. On the other hand, the communication structure is used for sending a calibration starting signal to the electronic cigarette rod 2 to be calibrated, the calibration starting signal is used for indicating that the current negative pressure or the current air flow reaches the standard, and the electronic cigarette microphone is allowed to calibrate the target starting threshold according to the standard negative pressure or the standard air flow.
In one specific implementation, the test fixture 11 includes a dummy cartridge structure 112 and a cartridge holder 111 for securing the dummy cartridge structure 112; the false cartridge structure 112 is connected with the vacuum proportional valve 16 through a gas pipe 113; the artificial cigarette bullet structure 112 is used for judging whether the received preset negative pressure or preset air flow reaches the standard, and transmitting the standard negative pressure or air flow for calibration to the electronic cigarette rod 2 to be calibrated when the docking distance is the preset distance. The fake cigarette bullet structure 112 is a barrel-shaped structure with a round, square or racetrack-shaped cross section, and is made of plastic and/or rubber, and the number of the fake cigarette bullet structure 112 is consistent with the number of the monomers of the vacuum proportional valve 16; each test nozzle negative pressure or air flow of the artificial cartridge structure 112 is regulated and controlled by a vacuum proportional valve 16.
In one particular implementation, the communication structure may include any of the following:
(1) A conductive pad 1121 mounted to the pseudo-cartridge structure 112; the conductive pad 1121 is connected to the conductive structure 22 of the electronic cigarette rod 2 to be calibrated, and the conductive structure 22 of the electronic cigarette rod 2 to be calibrated may be a spring pin or a copper pillar.
(2) Comprising a communication plug 12 fitted to an electrical connection socket 21; the electric connection socket 21 is arranged on the electronic cigarette rod 2 to be calibrated; the electrical connection socket 21 may be a USB micro type-a or a USB type-C.
(3) An optical communication interface and a photoelectric sensor; the optical communication interface is used for transmitting the feedback signal of the electronic cigarette rod 2 to be calibrated to the controller 15, the photoelectric sensor is used for receiving the feedback signal of the electronic cigarette rod 2 to be calibrated, and the optical communication interface can be a light emitting diode and is installed on the electronic cigarette rod 2 to be calibrated.
The conductive pad 1121 or the communication plug 12 are both configured to send a calibration start signal to the electronic cigarette rod 2 to be calibrated, and receive a feedback signal from the electronic cigarette rod 2 to be calibrated after calibration; the feedback signal may be used to inform: closing the vacuum proportional valve 16 and the vacuum generator 17, pushing out the sliding table 14, disconnecting the electronic cigarette rod and the fake cigarette bullet structure 112, and the like, namely notifying the working equipment to finish the operation.
It should be noted that, the communication structure in the embodiment of the present application may be a structure that performs signal transmission in the form of an electrical signal or an optical signal, and is not specifically limited, as long as the signal transmission function of the present application can be achieved; when an electrical signal is transmitted, the prosthetic cartridge structure 112 may be provided with a conductive tube 114 for communication.
In one specific implementation, the positioning structure comprises a tray structure 13 and a sliding table 14; the tray structure 13 is a breathable net structure provided with a bracket and is used for fixedly mounting the electronic cigarette rod 2 to be calibrated, provided with the electronic cigarette microphone; the mesh holes of the tray structure 13 correspond to the positions of the air holes of the electronic cigarette rod 2 to be calibrated, so that the suction resistance is prevented from being influenced; the sliding table 14 is used for pushing the tray structure 13 to adjust the docking distance between the test fixture 11 and the electronic cigarette rod 2 to be calibrated. Illustratively, the tray structure 13 may carry several sets of e-stems 2 to be calibrated simultaneously, and correspondingly, an array of the same number of pseudo-cartridge structures 112 is aligned. When the sliding table 14 is an unpowered sliding table, the unpowered sliding table needs to be manually adjusted to push the tray structure 13 toward or away from the array of pseudo-cartridge structures 112; when the slide 14 is a pneumatic slide, it may automatically push the tray structure 13 toward or away from the array of artificial cartridges 112.
In one particular implementation, the positioning structure includes a ranging structure; the distance measuring structure is used for judging whether the docking distance reaches a preset distance, which is equivalent to judging whether the sliding table 14 is in place. The distance measuring structure is a proximity sensor or a limit switch.
In one specific implementation, the work equipment of the present application further comprises a controller 15; the controller 15 is used for regulating and controlling the operation of the test fixture 11, the communication structure, the positioning structure, the vacuum proportional valve 16 and the vacuum generator 17.
In one specific implementation, the work device of the present application further comprises an alarm structure; if the docking distance is not adjusted to the preset distance by the positioning structure, the alarm structure is used for warning the positioning structure to perform positioning adjustment again, so that the test fixture 11 and the electronic cigarette rod 2 to be calibrated are docked in position.
In one specific implementation, the work device of the present application further comprises a timing structure coupled to the alarm structure; the timing structure is used for calculating whether the first time length of the vacuum proportional valve 16 for regulating the negative pressure or the air flow generated by the vacuum generator 17 to the preset negative pressure or the preset air flow is overtime or not and calculating whether the second time length of the electronic cigarette microphone for calibrating the target starting threshold according to the standard negative pressure or the standard air flow is overtime or not; and if the first time length or the second time length is the timeout time length, the alarm structure sends out an alarm signal.
The above description is mainly related to the construction of the working apparatus of the present application, and the basic operation flow of the working apparatus will be described below.
Referring to fig. 4 in conjunction with fig. 1 to 3, a basic operation flow of the working device of the present application includes:
(1) Fixedly mounting the electronic cigarette rod 2 to be calibrated without the cigarette bullet on the tray structure 13, and connecting a communication structure for testing;
(2) The electronic cigarette rod on the tray structure 13 is pushed by the pneumatic sliding table 14 to be connected with the fake cigarette bullet structure 112;
(3) Judging whether the sliding table 14 is in place or not by a proximity sensor or a limit switch, namely judging whether the abutting distance between the test fixture 11 and the electronic cigarette rod 2 to be calibrated reaches a preset distance or not, and if not, carrying out alarm reconnection;
(4) If the sliding table 14 is in place, the cigarette rod to be calibrated and the test false cigarette bullet structure 112 are considered to be in butt joint, and the vacuum generator 17 starts to work;
(5) The vacuum proportional valve 16 corresponding to the fake cigarette bullet structure 112 connected with the electronic cigarette rod 2 to be calibrated starts to work, the vacuum proportional valve 16 adjusts negative pressure or air flow to preset negative pressure or preset air flow, and the vacuum proportional valve 16 alarms when the vacuum proportional valve 16 cannot adjust to the preset negative pressure or preset air flow in rated time;
(6) After the artificial cartridge structure 112 detects that the suction environment (i.e. the predetermined negative pressure or the predetermined air flow) is adjusted to reach the standard negative pressure or the standard air flow, the controller 15 sends a start calibration signal, and the start calibration signal is transmitted to the electronic cigarette rod 2 to be calibrated through the test communication plug 12 or the conductive pad 1121, so that the electronic cigarette microphone of the electronic cigarette rod starts to detect the standard negative pressure or the standard air flow (which can be correspondingly understood as the standard suction calibration environment value) provided by the artificial cartridge structure 112 at the moment, and the target cigarette threshold of the cigarette rod is calibrated according to the detection data. In practical application, the target smoke threshold may be a target negative pressure or target airflow which is finally determined after the electronic cigarette microphone performs calibration operation, or a smoke point capacitance calculated by the finally determined target negative pressure or target airflow.
(7) The electronic cigarette stick transmits the calibrated feedback electric signal (or calibrated feedback optical signal) to the controller 15 through the communication plug 12 or the conductive pad 1121 (or the light emitting diode). The controller 15 alarms when no information is received within the rated time;
(8) After receiving the calibration completion information, the controller 15 closes the vacuum proportional valve 16 and the vacuum generator 17, the sliding table 14 is pushed out, the electronic cigarette rod and the fake cigarette bullet structure 112 are disconnected, and the operation equipment ends working.
The above embodiments are only for illustrating the technical solution of the present application, and are not limiting.
Claims (10)
1. A work device for electronic cigarette calibration, comprising: the device comprises a test fixture, a communication structure, a positioning structure, a vacuum proportional valve and a vacuum generator;
the positioning structure is used for fixedly mounting an electronic cigarette rod to be calibrated, which is provided with an electronic cigarette microphone, and adjusting the butting distance between the test fixture and the electronic cigarette rod to be calibrated;
the vacuum proportional valve is used for regulating and controlling the negative pressure or the air flow generated by the vacuum generator to a preset negative pressure or a preset air flow and transmitting the preset negative pressure or the preset air flow to the test fixture;
the test jig is used for judging whether the preset negative pressure or the preset air flow reaches the standard or not;
if the standard is reached, and the docking distance is a preset distance, the test jig transmits standard negative pressure or standard air flow for calibration to the electronic cigarette rod to be calibrated;
the communication structure sends a starting calibration signal to the electronic cigarette rod to be calibrated, wherein the starting calibration signal is used for indicating that the current negative pressure or the current air flow reaches the standard, and the electronic cigarette microphone is allowed to calibrate a target starting threshold according to the standard negative pressure or the standard air flow;
the communication structure includes a communication plug mounted to an electrical connection receptacle.
2. The work device of claim 1, wherein the test fixture comprises a false cartridge structure and a cartridge holder for securing the false cartridge structure;
the false cigarette bullet structure is connected with the vacuum proportional valve through a gas pipe;
the fake cigarette bullet structure is used for judging whether the received preset negative pressure or preset air flow reaches the standard or not, and transmitting the standard negative pressure or air flow for calibration to the electronic cigarette rod to be calibrated when the butt joint distance is a preset distance.
3. The working equipment according to claim 2, wherein the pseudo-cartridge structure is a barrel-shaped structure with a round, square or racetrack cross section, and is made of plastic and/or rubber;
the number of the false cigarette bullet structures is consistent with the number of the monomers of the vacuum proportional valve;
and the negative pressure or the air flow of each path of testing nozzle of the false cigarette bomb structure is regulated and controlled by one vacuum proportional valve unit.
4. A working device according to claim 2 or 3, wherein the communication structure comprises a conductive pad mounted to the pseudo-cartridge structure;
the conductive pad is connected with the conductive structure of the electronic cigarette rod to be calibrated, and is used for sending the starting calibration signal to the electronic cigarette rod to be calibrated and receiving a feedback signal from the completion of the calibration of the electronic cigarette rod to be calibrated.
5. The work device of claim 1, wherein the electrical connection socket is open to the electronic cigarette rod to be calibrated;
the communication plug is used for sending the starting calibration signal to the electronic cigarette rod to be calibrated and receiving a feedback signal from the electronic cigarette rod to be calibrated after the calibration is finished.
6. The work apparatus of claim 1, wherein the positioning structure comprises a tray structure and a slipway;
the tray structure is a breathable net structure provided with a bracket and is used for fixedly mounting an electronic cigarette rod to be calibrated, and the electronic cigarette rod is provided with an electronic cigarette microphone;
the mesh holes of the tray structure correspond to the positions of the air holes of the electronic cigarette rod to be calibrated;
the sliding table is used for pushing the tray structure so as to adjust the butt joint distance between the test fixture and the electronic cigarette rod to be calibrated.
7. The work apparatus of claim 1, wherein the positioning structure comprises a ranging structure;
the distance measuring structure is used for judging whether the docking distance reaches the preset distance.
8. The work apparatus of claim 1, further comprising a controller;
the controller is used for regulating and controlling the operation of the test fixture, the communication structure, the positioning structure, the vacuum proportional valve and the vacuum generator.
9. The work apparatus of claim 1, further comprising an alarm structure;
and if the docking distance is not adjusted to the preset distance by the positioning structure, the alarm structure is used for alarming the positioning structure to perform positioning adjustment again so that the test fixture and the electronic cigarette rod to be calibrated are docked in position.
10. The work apparatus of claim 9, further comprising a timing structure coupled to said alarm structure;
the timing structure is used for calculating whether the first time length of the vacuum proportional valve for regulating and controlling the negative pressure or the air flow generated by the vacuum generator to the preset negative pressure or the preset air flow is overtime or not and calculating whether the second time length of the electronic cigarette microphone for calibrating the target starting threshold value according to the standard negative pressure or the standard air flow is overtime or not;
and if the first time length or the second time length is the timeout time length, the alarm structure sends out an alarm signal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111399104.0A CN114027566B (en) | 2021-11-19 | 2021-11-19 | Operation equipment for calibrating electronic cigarette |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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