CN105319079A - Electronic cigarette performance testing device and electronic cigarette performance testing method - Google Patents
Electronic cigarette performance testing device and electronic cigarette performance testing method Download PDFInfo
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- CN105319079A CN105319079A CN201410306580.7A CN201410306580A CN105319079A CN 105319079 A CN105319079 A CN 105319079A CN 201410306580 A CN201410306580 A CN 201410306580A CN 105319079 A CN105319079 A CN 105319079A
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Abstract
The invention discloses an electronic cigarette performance testing device and an electronic cigarette performance testing method. The device comprises a first clamping mechanism, a pulling force sensor, an inhaling mechanism, a negative pressure detector, a control module, and a pedestal. The first clamping mechanism can be disposed on the pedestal in a manner of sliding in the axial direction of a clamped electronic cigarette relative to the pedestal. The pulling force sensor is connected with the first clamping mechanism through a pull rod, and the inhaling mechanism is communicated with a smoking end of an electronic cigarette through an air incoming pipe. The negative pressure detector is communicated with the air incoming pipe through an air incoming branch pipe. The inhaling mechanism is used for inhaling from the smoking end, and the negative pressure detector is used for detecting a negative pressure value in the air incoming pipe. The control module judges the ventilation performance of the electronic cigarette according to the negative pressure value. The pulling force sensor is used for detecting the pulling force which is applied to the electronic cigarette in the axial direction of the electronic cigarette. The control module is also used for judging the pulling-resistant performance of the electronic cigarette according to the pulling force. The device is accurate in testing results, and is high in work efficiency.
Description
Technical field
The present invention relates to electronic cigarette field tests, be specifically related to a kind of electronic cigarette performance testing device and electronic cigarette performance test methods.
Background technology
Electronic cigarette substituting as cigarette, mainly concentrates on following invention to the evaluation of its performance: 1) sensitivity behaviour, shows as smoker in smoking, open the dynamics of lighting required for electronic cigarette; 2) to ventilate and performance of feeling suffocated, show as the weight of smoker's air-breathing in smoking process, be specially smoker and feel that when electrophilic cigarette whether smooth and easy air-breathing is, generally speaking, good electronic cigarette air-breathing than smoothly, and inhales the sensation of true cigarette relatively; 3) amount of smoke, whether every mouthful of amount of smoke be drawn onto is enough, and in general, good electronic cigarette amount of smoke feels larger; 4) battery life, in general the time of battery is longer, and electronic cigarette performance is better; 5) the atomizer life-span, second-rate electronic cigarette product atomizer is very easy to damage, and the life-span of atomizer is longer, and the performance of electronic cigarette is better; 5) capacity of cigarette bullet, in general refers to that cigarette bullet capacity is large, and the performance of electronic cigarette is better.In prior art, the performance test of electronic cigarette, if venting capability, smog trafficability performance, atomization etc. are all adopt artificial mouth to inhale to test.
Existing electronic cigarette is made up of two large divisions, battery rod part and atomizer portion, and be all linked together by modes such as screw threads between its two parts of general electronic cigarette, its firmness connected and whether stand to pull and all do not have strict examination criteria, the situation easily causing the later stage to be easy to just break electronic cigarette in client's use procedure occurs, and damages Consumer's Experience and image product.
Prior art existing defects, needs improvement badly.
Summary of the invention
The technical problem to be solved in the present invention is, for the above-mentioned defect of prior art, provides electronic cigarette performance testing device and electronic cigarette performance test methods.
The technical solution adopted for the present invention to solve the technical problems is: construct a kind of electronic cigarette performance testing device, comprising: for the first clamping device of holding electronic cigarette, pulling force sensor, suction mechanism, negative-pressure detector, control module and base;
Described first clamping device for holding electronic cigarette and can relatively described base along being arranged at described base axially slidably by the electronic cigarette that clamps, described pulling force sensor to be fixedly installed on described base and to be connected with described first clamping device by pull bar, described suction mechanism) be communicated with by the smoke absorbing end of draft tube with described electronic cigarette, described negative-pressure detector is in charge of by air inlet and is communicated with described draft tube;
Described suction mechanism is used for from described smoke absorbing end air-breathing with smoking-simulating action, described negative-pressure detector is for the negative pressure value that detects in described draft tube and described negative pressure value is sent to described control module, and described control module judges the venting capability of described electronic cigarette according to described negative pressure value; Described pulling force sensor is applied to the value of thrust of the pulling force of described electronic cigarette for the axis detected along described electronic cigarette, and described control module also for judging the anti-pull performance of described electronic cigarette after having judged venting capability according to described value of thrust.
In electronic cigarette performance testing device provided by the invention, also comprise the other end for clamping described electronic cigarette and apply an axial driving mechanism away from the pulling force of described first clamping device along described electronic cigarette to described electronic cigarette, described driving mechanism and described control module communicate to connect, and described control module is also for the size of the keying and described value of thrust that control described driving mechanism.
In electronic cigarette performance testing device provided by the invention, described driving mechanism comprises the second clamping device and the 3rd cylinder; Described second clamping device can be arranged on described base relative to described base sliding along the axial of described electronic cigarette, and described 3rd cylinder is fixedly installed on described base;
Described 3rd cylinder is provided with air cylinder tie rod and for the air inlet that controls described 3rd cylinder and the 3rd solenoid valve of giving vent to anger, described 3rd solenoid valve is electrically connected with described control module, and described air cylinder tie rod is connected to drive described second clamping device with described second clamping device.
In electronic cigarette performance testing device provided by the invention, described control module controls the electronic cigarette that described first clamping device and described second clamping device unclamp clamping after having judged anti-pull performance.
In electronic cigarette performance testing device provided by the invention, described second clamping device comprises the second pneumatic-finger for clamping described electronic cigarette, for driving described second pneumatic-finger to open with the second closed cylinder and for the air inlet controlling described second cylinder and second solenoid valve of giving vent to anger, described second solenoid valve is electrically connected with described control module.
In electronic cigarette performance testing device provided by the invention, also comprise the elasticity accommodating member for clamping described smoke absorbing end, described elasticity accommodating member is installed in described first clamping device, and described elasticity accommodating member is communicated with described draft tube.
In electronic cigarette performance testing device provided by the invention, described first clamping device comprises the first pneumatic-finger for clamping described electronic cigarette, for driving described first pneumatic-finger to open with the first closed cylinder and for the air inlet controlling described first cylinder and first solenoid valve of giving vent to anger, described first solenoid valve is electrically connected with described control module.
In electronic cigarette performance testing device provided by the invention, also comprise the suggestion device be electrically connected with described control module, described control module judges when described value of thrust is more than or equal to preset value that the anti-pull performance of described electronic cigarette is qualified and controls described suggestion device to send the first cue, and described control module sends the second cue at described value of thrust by being greater than zero and being less than the anti-pull performance inconsistency lattice that judge described electronic cigarette when described preset value drops to zero and controlling described suggestion device.
In electronic cigarette performance testing device provided by the invention, described control module judges when described negative pressure value is positioned at outside default negative pressure value scope that described venting capability is defective and controls described suggestion device to send the 3rd cue.
In electronic cigarette performance testing device provided by the invention, also comprise the switch be electrically connected with described control module, described switch for there is the first trigger pip to described control module, described control module control described first solenoid valve according to described first trigger pip so that control described first pneumatic-finger and described second pneumatic-finger open and closed.
Present invention also offers a kind of electronic cigarette performance test methods, comprise venting capability and detect and anti-pull Performance Detection;
Described venting capability detects and comprises the following steps:
S101, control module control the smoke absorbing end air-breathing of suction mechanism from electronic cigarette with smoking-simulating action;
S102, negative-pressure detector detect the negative pressure value in draft tube;
S103, described control module judge the venting capability of described electronic cigarette according to described negative pressure value;
Described anti-pull Performance Detection comprises the following steps:
S201, pulling force sensor detect the value of thrust putting on the pulling force on described electronic cigarette along the axis of described electronic cigarette;
S202, described control module judge the anti-pull performance of described electronic cigarette according to described value of thrust.
In electronic cigarette performance testing device of the present invention and method, by arranging negative-pressure detector, the negative pressure value of electronic cigarette when smoking is detected, and by control module, the negative pressure value detected is judged, thus the venting capability of electronic cigarette is directly characterized by test figure, detect by arranging the value of thrust of pulling force sensor to the pulling force put on electronic cigarette, and the value of thrust detected is judged to the anti-pull performance of electronic cigarette by control module; Therefore, test result is accurate, work efficiency is high, described first clamping device coordinates being slidably connected of realization and base by chute and slide rail, its can prevent this first clamping device from sliding along the direction that the axis with electronic cigarette tilts thus fracture this electronic cigarette or tensile test inaccurate; And this proving installation and method have repeatability for all electronic cigarettes, therefore can be used for batch testing electronic cigarette.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the invention will be further described, in accompanying drawing:
Fig. 1 is the principle of work block diagram of the electronic cigarette device for detecting performance in first embodiment of the invention;
Fig. 2 be embodiment illustrated in fig. 1 in the cut-open view of base;
Fig. 3 is the principle of work block diagram of the electronic cigarette device for detecting performance in second embodiment of the invention;
Fig. 4 is the principle of work block diagram of the electronic cigarette device for detecting performance in one embodiment of the present invention.
Embodiment
In order to there be understanding clearly to technical characteristic of the present invention, object and effect, now contrast accompanying drawing and describe the specific embodiment of the present invention in detail.
Fig. 1 shows the electronic cigarette device for detecting performance in first embodiment of the invention, comprising: for the first clamping device 10 of holding electronic cigarette, for detecting the pulling force sensor 20 of pulling force, suction mechanism 30, negative-pressure detector 40, control module 50 and base 90;
First clamping device 10 for holding electronic cigarette 100 and can respect thereto 90 along being arranged at base 90 axially slidably by the electronic cigarette 100 that clamps, pulling force sensor 20 to be fixedly installed on base 90 and to be connected with the first clamping device 10 by pull bar 21, suction mechanism 30 is communicated with the smoke absorbing end of electronic cigarette 100 by draft tube 31, and negative-pressure detector 40 is in charge of 41 by air inlet and is communicated with draft tube 31; Suction mechanism 30, negative-pressure detector 40, control module 50 are all arranged on base 90 in addition.
Suction mechanism 30 for from smoke absorbing end air-breathing with smoking-simulating action, negative-pressure detector 40 is for the negative pressure value that detects in draft tube 31 and negative pressure value is sent to control module 50, and control module 50 judges the venting capability of electronic cigarette 100 according to negative pressure value; Pulling force sensor 20 is applied to the value of thrust of the pulling force of described electronic cigarette 100 for the axis detected along electronic cigarette 100, and control module 50 also for judging the anti-pull performance of electronic cigarette 100 after having judged venting capability according to value of thrust.
According to electronic cigarette performance testing device of the present invention, by arranging negative-pressure detector 40, the negative pressure value of electronic cigarette 100 when smoking is detected, and by control module 50, the negative pressure value detected is judged, thus directly characterize the venting capability of electronic cigarette 100 by test figure; Detected the value of thrust of the pulling force put on electronic cigarette 100 by pulling force sensor 20, and by control module 50, the value of thrust detected is judged, thus characterize the anti-pull ability of electronic cigarette 100 by test figure; Therefore test result is accurate, work efficiency is high; And this electronic cigarette performance testing device has repeatability for the electronic cigarette had, and therefore can be used for batch testing electronic cigarette.
Particularly, this electronic cigarette performance testing device also comprises the elasticity accommodating member 60 of the smoke absorbing end for holding electronic cigarette 100, switch 70 and the suggestion device (not shown) for generation of cue.
This first clamping device 10 comprise for holding electronic cigarette 100 the first pneumatic-finger 11, for driving the first pneumatic-finger 11 to open with the first closed cylinder 12 and for the air inlet controlling the first cylinder 12 and the first solenoid valve (not shown) of giving vent to anger, the first solenoid valve is electrically connected with control module 50.Control module 50 by the conducting that controls this first solenoid valve and cut-off with the air inlet controlling this first cylinder 12 with give vent to anger, and then control this first pneumatic-finger 11 and open or close.After control module 50 has judged the anti-pull performance of electronic cigarette 100, control the electronic cigarette 100 that the first clamping device 10 unclamps clamping.Because the pneumatic-finger that have employed air cylinder driven carrys out holding electronic cigarette 100, in the process clamped by pine, holding force more evenly relaxes and high resilience, can prevent from clamping non-resiliently thus cause electronic cigarette 100 bad by folder.
This suggestion device is electrically connected with control module 40, and it can be sound prompt device or light prompt device.When control module 50 judges when value of thrust is more than or equal to preset value that the anti-pull performance of electronic cigarette is qualified and control suggestion device to send the first cue, control module 50 sends the second cue at value of thrust by being greater than zero and being less than the anti-pull performance inconsistency lattice that judge electronic cigarette when preset value drops to zero and controlling suggestion device.Control module 50 judges when negative pressure value is positioned at outside default negative pressure value scope that venting capability is defective and controls suggestion device to send the 3rd cue.This control module 50 can be single-chip microcomputer, microprocessor etc.
Because electronic cigarette 100 is when the process interrupt pullled splits, value of thrust can be greater than zero and the critical value being less than preset value is reduced to zero by a certain.This control module 40 also adds up the critical value of all defective electronic cigarettes 100, is convenient to technician and searches the underproof reason of the anti-pull ability of appearance.
This getter device 30 can adopt vacuum generator, also can adopt other common suction devices, such as, and inflator etc.
Roughly cylindrically, adopt resilient material to make, this elasticity accommodating member 60 can prevent from leaking air between draft tube 31 and smoke absorbing end during suction mechanism 30 air-breathing this elasticity accommodating member 60.
This switch 70 is for sending the first trigger pip to control module 50, control module 50 according to this first conducting and cut-off controlling first solenoid valve of the first clamping device 10 and the second solenoid valve of the second clamping device 81, and then control this first pneumatic-finger 11 and the second pneumatic-finger 811 open and closed.This switch 70 is also for sending the second trigger pip to control module 50, and control module 50 controls the first pneumatic-finger 11 according to this second trigger pip and opens with closed.After having detected, the second trigger pip can be sent to control module 50 to be opened by the first pneumatic-finger 11 by switch 70.Certainly can understand ground, also for when control module 50 judges the anti-pull performance acceptance or rejection of electronic cigarette 100, automatically can control the first pneumatic-finger 11 and open, so that electronic cigarette 100 is taken off by staff.
As shown in Figure 2, this base 90 is provided with slide rail 91, accordingly, first pneumatic-finger 11 of the first clamping device 10 and the first cylinder 12 are provided with chute, the bottom of this first cylinder 12 is provided with chute (not shown), and this first clamping device 10 coordinates being slidably connected of realization and base 90 by chute and slide rail 91.It can prevent this first clamping device 10 from sliding along the direction that the axis with electronic cigarette 100 tilts thus fracture this electronic cigarette 100 or tensile test inaccurate.Certainly, also being slidably connected between the first clamping device 10 and base 90 is realized by other modes.Preferably, the dovetail mechanism that the xsect of this slide rail 91 is big up and small down, this chute, in the dovetail mechanism with this slide rail 91 adaptation, can prevent from being separated between the first clamping device 10 with this base 90.
Fig. 3 shows the electronic cigarette device for detecting performance in second embodiment of the invention, on the basis of the first embodiment, this electronic cigarette device for detecting performance also comprises the other end for holding electronic cigarette 100 and applies an axial driving mechanism 80 away from the pulling force of the first clamping device 10 along electronic cigarette 100 to electronic cigarette 100.Driving mechanism 80 and control module 50 communicate to connect, and control module 50 is also for the size of the keying and value of thrust that control driving mechanism 80.Relative to means, pulling force is applied to electronic cigarette 100, driving mechanism 80 is adopted to apply pulling force to electronic cigarette 100 in the present embodiment, operate intelligent quick more, manual operation that need not be too much, and the situation that can prevent this pulling force and electronic cigarette 100 from not causing electronic cigarette 100 to fracture on the same line and easily occurs, make test not accurate.Further, control module 50 controls the pulling force that the driving mechanism 80 pairs of electronic cigarettes 100 apply and rises gradually, is conducive to detecting critical value when electronic cigarette 100 ruptures.
Particularly, driving mechanism 80 comprises for the second clamping device 81 of holding electronic cigarette 100 and for driving the second clamping device 81 along the 3rd cylinder 82 in axial sliding of electronic cigarette 100.Certainly, understandably, this driving mechanism 80 is not limited to this, other common drive units, and such as motor driving etc. are all within protection scope of the present invention.
3rd cylinder 82 is provided with air cylinder tie rod and for the air inlet controlling the 3rd cylinder 82 and the 3rd solenoid valve (not shown) of giving vent to anger, the 3rd solenoid valve is electrically connected with control module 50, and the second clamping device 81 is fixedly installed on air cylinder tie rod.Whether control module 50 to electronic cigarette 100 applies pulling force with cut-off to control this air cylinder tie rod by the conducting of control the 3rd solenoid valve, and the gas flow entered by the time controling of control the 3rd solenoid valve conduction in the 3rd cylinder 82, and then control the size of this value of thrust.Owing to driving the second clamping device 81 pairs of electronic cigarettes 100 to apply pulling force by the 3rd cylinder 82; this pulling force can be made to be gently change from small to big; this electronic cigarette 100 can be protected; and the value of thrust that pulling force sensor 20 can be made to detect is more accurate, be convenient to critical value when this pulling force sensor 20 detects that underproof electronic cigarette 100 ruptures.
Second clamping device 81 comprise for holding electronic cigarette 100 the second pneumatic-finger 811, for driving the second pneumatic-finger 811 to open with the second closed cylinder 812 and for the air inlet controlling the second cylinder 812 and the second solenoid valve (not shown) of giving vent to anger, the second solenoid valve is electrically connected with control module 50.This control module 50 is by controlling the conducting of this second solenoid valve and ending to control opening and closing of this second pneumatic-finger 811.The bottom of the second cylinder 812 of the second clamping device 81 is also provided with the chute with slide rail 91 adaptation on base 90, with realize the second clamping device 81 can relative to base 90 along electronic cigarette 100 axially slidably.This first clamping device 10 and the second clamping device 81 all slide along slide rail 91 can ensure that pulling force that the second clamping device 81 pairs of electronic cigarettes 100 apply is the central axis along electronic cigarette 100.Which raises the accuracy of pull force calculation, can also prevent electronic cigarette 100 from being fractureed by the pulling force of the axis favouring electronic cigarette 100.
In the present embodiment, this second pneumatic-finger 811 and first pneumatic-finger 11 synchronization action, be not limited thereto certainly.After control module 50 has judged venting capability, send control signal to the 3rd solenoid valve on the 3rd cylinder 82 of driver element 80,3rd solenoid valve is opened, the 3rd cylinder 82 is inflated, make the 3rd cylinder 82 drive the second clamping device 81 pairs of electronic cigarettes 100 to apply pulling force.
Preferably, described first pneumatic-finger 11 and described second pneumatic-finger 811 include rigidity finger and be sheathed on described rigidity finger on resilient sleeve.This resilient sleeve makes to clamp tighter for electronic cigarette 100, and has antiskid function.
As shown in Figure 4, present invention also offers a kind of electronic cigarette method for testing performance, comprise venting capability and detect and anti-pull Performance Detection;
Venting capability detects and comprises the following steps:
S101, control module 50 control the smoke absorbing end air-breathing of suction mechanism 30 from electronic cigarette 100 with smoking-simulating action;
S102, negative-pressure detector 40 detect the negative pressure value in draft tube 31, and this negative pressure value is sent to control module 50;
S103, control module 50 judge the venting capability of electronic cigarette 100 according to negative pressure value;
Anti-pull Performance Detection comprises the following steps:
S201, pulling force sensor 20 axis detected along electronic cigarette puts on the value of thrust of the pulling force on electronic cigarette 100, and this value of thrust is sent to control module 50;
S202, control module 50 judge the anti-pull performance of electronic cigarette according to value of thrust.
Preferably, step S103 comprises following sub-step:
Negative pressure value scope is pre-set in control module 50;
When negative pressure value is positioned within negative pressure value scope, control module 50 judges that the venting capability of electronic cigarette 100 is good; Otherwise then the venting capability of electronic cigarette 100 is bad.
Further, venting capability detects and also comprises the step S104 after being positioned at step S103: control module 50 controls reminding module and sends the 3rd cue when judging that the venting capability of electronic cigarette 100 is bad.3rd cue can be voice signal also can be wigwag.Study the underproof influence factor of venting capability for the ease of technician and calculate qualification rate, this control module 50 is also added up the testing result of venting capability each time and preserves.
Preferably, in step S202, when value of thrust is more than or equal to preset value, control module 50 judges that the anti-pull performance of electronic cigarette 100 is qualified, and controls reminding module and send the first cue; Value of thrust by be greater than zero and be less than preset value drop to zero time, control module 50 judges the anti-pull performance inconsistency lattice of electronic cigarette 100, and controls reminding module and send the second cue; Due to electronic cigarette 100 rupture time, value of thrust can be greater than zero and the critical value being less than preset value is reduced to zero by a certain.This control module 40 also adds up the critical value of all defective electronic cigarettes 100, is convenient to technician and searches the underproof reason of the anti-pull ability of appearance.
Preferably, anti-pull Performance Detection also comprises the step S200 before being positioned at step S201: control module 50 control driving mechanism 80 pairs of electronic cigarettes 100 apply one along electronic cigarette 100 axially away from the pulling force of the first clamping device 10, and control value of thrust and change from small to big.In the present embodiment, driving mechanism 80 comprises for the second clamping device 81 of holding electronic cigarette 100 and for driving the second clamping device 81 along the 3rd cylinder 82 in axial sliding of electronic cigarette 100.3rd cylinder 82 is provided with air cylinder tie rod and for the air inlet controlling the 3rd cylinder 82 and the 3rd solenoid valve (not shown) of giving vent to anger, the 3rd solenoid valve is electrically connected with control module 50, and the second clamping device 81 is fixedly installed on air cylinder tie rod.Therefore, can by continuing air inlet in the 3rd cylinder 82, execute to make this air cylinder tie rod the pulling force being applied to electronic cigarette 100 by the second clamping device 81 and continue to increase, value of thrust rises with a comparatively uniform speed.
Preferably, anti-pull Performance Detection also comprises the step S203 after being positioned at step S202: the second clamping device 81 that control module 50 controls the first clamping device 10 and driving mechanism 80 unclamps clamped electronic cigarette 100.
By reference to the accompanying drawings embodiments of the invention are described above; but the present invention is not limited to above-mentioned embodiment; above-mentioned embodiment is only schematic; instead of it is restrictive; those of ordinary skill in the art is under enlightenment of the present invention; do not departing under the ambit that present inventive concept and claim protect, also can make a lot of form, these all belong within protection of the present invention.
Claims (10)
1. an electronic cigarette performance testing device, it is characterized in that, comprising: for first clamping device (10) of holding electronic cigarette, pulling force sensor (20), suction mechanism (30), negative-pressure detector (40), control module (50) and base (90);
Described first clamping device (10) for holding electronic cigarette and can relatively described base (90) along being arranged at described base (90) axially slidably by the electronic cigarette that clamps, described pulling force sensor (20) is fixedly installed on described base (90) and goes up and pass through pull bar (21) and be connected with described first clamping device (10), described suction mechanism (30) is communicated with the smoke absorbing end of described electronic cigarette by draft tube (31), described negative-pressure detector (40) is in charge of (41) by air inlet and is communicated with described draft tube (31),
Described suction mechanism (30) for from described smoke absorbing end air-breathing with smoking-simulating action, described negative-pressure detector (40) is for the negative pressure value that detects in described draft tube (31) and described negative pressure value is sent to described control module (50), and described control module (50) judges the venting capability of described electronic cigarette according to described negative pressure value;
Described pulling force sensor (20) is applied to the value of thrust of described electronic cigarette pulling force for the axis detected along described electronic cigarette, and described control module (50) also for judging the anti-pull performance of described electronic cigarette after having judged venting capability according to described value of thrust.
2. electronic cigarette performance testing device according to claim 1, it is characterized in that, also comprise the other end for clamping described electronic cigarette and apply an axial driving mechanism (80) away from the pulling force of described first clamping device (10) along described electronic cigarette to described electronic cigarette, described driving mechanism (80) and described control module (50) communicate to connect, and described control module (50) is also for the size of the keying and described value of thrust that control described driving mechanism (80).
3. electronic cigarette performance testing device according to claim 2, is characterized in that, described driving mechanism (80) comprises the second clamping device (81) and the 3rd cylinder (82); Described second clamping device (81) can be arranged on described base (90) relative to described base (90) along the axial of described electronic cigarette slidably, and described 3rd cylinder (82) is fixedly installed on described base (90);
Described 3rd cylinder (82) is provided with air cylinder tie rod and for the air inlet that controls described 3rd cylinder (82) and the 3rd solenoid valve of giving vent to anger, described 3rd solenoid valve is electrically connected with described control module (50), and described air cylinder tie rod is connected to drive described second clamping device (81) with described second clamping device (81).
4. electronic cigarette performance testing device according to claim 3, it is characterized in that, described control module (50) controls described first clamping device (10) after having judged anti-pull performance and described second clamping device (82) unclamps clamped electronic cigarette.
5. electronic cigarette performance testing device according to claim 4, it is characterized in that, described second clamping device (81) comprises the second pneumatic-finger (811) for clamping described electronic cigarette, for driving described second pneumatic-finger (811) to open with closed the second cylinder (812) and for the air inlet controlling described second cylinder (812) and second solenoid valve of giving vent to anger, described second solenoid valve is electrically connected with described control module (50).
6. electronic cigarette performance testing device according to claim 5, it is characterized in that, also comprise the elasticity accommodating member (60) for clamping described smoke absorbing end, described elasticity accommodating member (60) is installed in described first clamping device (10), and described elasticity accommodating member (60) is communicated with described draft tube (31).
7. electronic cigarette performance testing device according to claim 6, it is characterized in that, described first clamping device (10) comprises the first pneumatic-finger (11) for clamping described electronic cigarette, for driving described first pneumatic-finger (11) to open with closed the first cylinder (12) and for the air inlet controlling described first cylinder (12) and first solenoid valve of giving vent to anger, described first solenoid valve is electrically connected with described control module (50).
8. electronic cigarette performance testing device according to claim 7, it is characterized in that, also comprise the suggestion device be electrically connected with described control module (50), described control module (50) sends the first cue for judging when described value of thrust is more than or equal to preset value that the anti-pull performance of described electronic cigarette is qualified and controlling described suggestion device, described control module (50) is also for sending the second cue at described value of thrust by being greater than zero and being less than the anti-pull performance inconsistency lattice that judge described electronic cigarette when described preset value drops to zero and controlling described suggestion device.
9. electronic cigarette performance testing device according to claim 8, it is characterized in that, judge when described control module (50) is also for being positioned at outside default negative pressure value scope in described negative pressure value that described venting capability is defective and control described suggestion device to send the 3rd cue.
10. an electronic cigarette performance test methods, is characterized in that, comprises venting capability and detects and anti-pull Performance Detection;
Described venting capability detects and comprises the following steps:
S101, control module (50) control the smoke absorbing end air-breathing of suction mechanism (30) from electronic cigarette with smoking-simulating action;
S102, negative-pressure detector (40) detect the negative pressure value in draft tube (31), and described negative pressure value is sent to described control module (50);
S103, described control module (50) judge the venting capability of described electronic cigarette according to described negative pressure value;
Described anti-pull Performance Detection comprises the following steps:
S201, pulling force sensor (20) detect the value of thrust putting on described electronic cigarette upper pulling force along the axis of described electronic cigarette, and described value of thrust is sent to described control module (50);
S202, described control module (50) judge the anti-pull performance of described electronic cigarette according to described value of thrust.
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| CN201410306580.7A CN105319079B (en) | 2014-06-30 | 2014-06-30 | Electronic cigarette performance testing device and electronic cigarette performance test methods |
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| CN201410306580.7A CN105319079B (en) | 2014-06-30 | 2014-06-30 | Electronic cigarette performance testing device and electronic cigarette performance test methods |
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| CN109342932A (en) * | 2018-12-06 | 2019-02-15 | 深圳市思拓微电子有限公司 | A kind of fixture that can detect electronic cigarette PCB control panel function automatically |
| CN111616423A (en) * | 2020-06-15 | 2020-09-04 | 深圳市智立方自动化设备有限公司 | Electronic cigarette ventilation flow performance detection device |
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