CN110132734A - A kind of new cigarette fever tablet mechanical fatigue degree detection device and its detection method - Google Patents
A kind of new cigarette fever tablet mechanical fatigue degree detection device and its detection method Download PDFInfo
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- CN110132734A CN110132734A CN201910341674.0A CN201910341674A CN110132734A CN 110132734 A CN110132734 A CN 110132734A CN 201910341674 A CN201910341674 A CN 201910341674A CN 110132734 A CN110132734 A CN 110132734A
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- 206010037660 Pyrexia Diseases 0.000 title claims abstract description 77
- 235000019504 cigarettes Nutrition 0.000 title claims abstract description 72
- 238000001514 detection method Methods 0.000 title claims abstract description 48
- 230000005540 biological transmission Effects 0.000 claims abstract description 10
- 238000011897 real-time detection Methods 0.000 claims abstract description 7
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 13
- 241000208125 Nicotiana Species 0.000 claims description 7
- 235000002637 Nicotiana tabacum Nutrition 0.000 claims description 7
- 238000003466 welding Methods 0.000 claims description 6
- 229910003460 diamond Inorganic materials 0.000 claims description 3
- 239000010432 diamond Substances 0.000 claims description 3
- 239000000428 dust Substances 0.000 claims description 3
- 230000001360 synchronised effect Effects 0.000 claims description 3
- 238000012360 testing method Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 2
- 238000009434 installation Methods 0.000 claims 1
- 235000019505 tobacco product Nutrition 0.000 abstract description 5
- 238000011161 development Methods 0.000 description 3
- 230000000391 smoking effect Effects 0.000 description 3
- 238000013461 design Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000012827 research and development Methods 0.000 description 2
- 238000004088 simulation Methods 0.000 description 2
- 230000000087 stabilizing effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 230000008450 motivation Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
Classifications
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N3/00—Investigating strength properties of solid materials by application of mechanical stress
- G01N3/08—Investigating strength properties of solid materials by application of mechanical stress by applying steady tensile or compressive forces
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- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- General Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Manufacturing Of Cigar And Cigarette Tobacco (AREA)
Abstract
The present invention relates to a kind of new cigarette fever tablet mechanical fatigue degree detection device and its detection methods, belong to tobacco product detection field.Including control module, detection module, supporting module, transmission module, power plant module, power module；Detection module, power plant module are electrically connected with control module, and detection module, control module, power plant module, display module are electrically connected with power module, and power plant module is connect with transmission module.The present invention realizes the iterative motion of new cigarette fever tablet using the power that motor generates, and simulates the plug situation of new cigarette fever tablet.Meanwhile group slotting number, stress condition and the breakage of real-time detection new cigarette fever tablet are to achieve the purpose that detect new cigarette fever tablet mechanical fatigue degree.
Description
Technical field
The present invention relates to a kind of new cigarette fever tablet mechanical fatigue degree detection device and its detection methods, belong to tobacco system
Product detection field.
Technical background
Currently, the public is becoming increasingly recognized that tradition burns and sucks the harmfulness of formula cigarette, tobacco control is also constantly being reinforced in countries in the world
Dynamics causes the development of tobacco business that huge variation is just occurring.The development that tradition burns and sucks formula tobacco product is restricted, newly
Type tobacco product gradually goes on the arena of history as focus.In numerous new tobacco productses, the tobacco product mesh that do not burn is heated
Preceding product category is less, the huge market demand, and development prospect is wide.There are numerous tobacco enterprises and research and development institution all adding in China
By force to the research and development of new cigarette smoking set.Fever tablet is the important component of new cigarette smoking set, during prolonged use, cigarette
Silk plug frequently can lead to new cigarette fever pad wear, fracture and fail.Pass through new cigarette fever tablet mechanical fatigue degree
Measurement, the service life of new cigarette fever tablet can be assessed, be provided for the exploitation and design of new cigarette fever tablet
Technical parameter support.Meanwhile unified standard is advantageously formed, evaluate the quality of different manufacturers product.Novel volume is researched and developed to guidance
Cigarette smoking set is of great significance.There are no a kind of detection devices on the market at present can be effectively to the mechanical fatigue of new cigarette
Service life is detected.For this purpose, the invention proposes a kind of detection devices specifically for new cigarette fever tablet mechanical fatigue degree
And method.
Summary of the invention
In order to achieve the above object, the purpose of the present invention is to provide a kind of detections of new cigarette fever tablet mechanical fatigue degree
Device and its detection method can effectively detect the mechanical fatigue life of new cigarette.
The technical solution adopted by the present invention is that: a kind of new cigarette fever tablet mechanical fatigue degree detection device, including control
Module, detection module, supporting module, transmission module, power plant module, power module；
The control module includes: single-chip microcontroller 1, touch screen 2, control device of electric motor 5；Detection module includes: signal amplifier
4, detection device 18, new cigarette fever plate clamp 12, container 14；Detection device 18 includes: pressure sensor 20, novel
Cigarette fever tablet 13；Supporting module includes: pedestal 17, bracket 15, guide rail 9；Transmission module include: hinge 7, the first telescopic rod 8,
Second telescopic rod 11, driving wheel 6；Power plant module includes: variable-speed motor 3；Power module includes: high-precision adjustable stabilized voltage supply
16；
The bracket 15 is 7 fonts and the intermediate position for being fixedly connected on pedestal 17, and the top cross plate of bracket 15 is equipped with speed regulation
Motor 3, single-chip microcontroller 1, motor controller device 5, touch screen 2 are equipped with driving wheel 6 in the shaft of variable-speed motor 3, lead
Rail 9 is fixed on vertically on the bracket 15 of 6 lower section of driving wheel；
Driving wheel 6 is connect with the upper end of hinge 7, and the lower end of hinge 7 is connect with the upper end of the first telescopic rod 8, the first telescopic rod 8
Lower end is connect with the upper end of the second telescopic rod 11, and the lower end of the second telescopic rod 11 is fixedly connected with fever plate clamp 12, fever tablet folder
The fixed new cigarette fever tablet 13 in the lower end of tool 12, the first telescopic rod 8 are slided up and down along guide rail 9, and container 14 is placed in bottom
Underface on seat 17 and positioned at new cigarette fever tablet 13,14 bottom of container are equipped with pressure sensor 20, new cigarette
Fever tablet 13, pressure sensor 20 are electrically connected with signal amplifier 4, signal amplifier 4, touch screen 2, Motor Control dress
5 are set to be electrically connected with single-chip microcontroller 1, control device of electric motor 5 connect with variable-speed motor 3 simultaneously, single-chip microcontroller 1, touch screen 2,
Variable-speed motor 3, new cigarette fever tablet 13, pressure sensor 20 are electrically connected to high-precision adjustable stabilized voltage supply 16.
Specifically, 8 lower part of the first telescopic rod be it is hollow and be equipped with internal screw thread, the top of the second telescopic rod 11 and under
Portion is equipped with external screw thread, and 8 lower end of the first telescopic rod is engaged with 11 upper end of the second telescopic rod by internal and external screw thread, the second telescopic rod
11 lower ends are equipped with hex nut 10, and hex nut 10 is engaged with the external screw thread of 11 lower end of the second telescopic rod.
Preferably, high-precision adjustable stabilized voltage supply 16 is mounted on the lower end on pedestal 17 and being located at 15 top cross plate of bracket.
Preferably, 8 top of the first telescopic rod is equipped with multiple connecting holes for connecting with 7 lower end of hinge.
Preferably, the driving wheel 6 is equipped with multiple connecting holes for connecting with 7 upper end of hinge.
Preferably, the guide rail 9 is fixedly connected with bracket 15 by welding.
Preferably, the lower end welding fever plate clamp 12 of second telescopic rod 11.
Specifically, the control device of electric motor 5 is according to the pulse signal of single-chip microcontroller 1 to the speed of variable-speed motor 3
It is adjusted with torque value.
A kind of detection method of the new cigarette fever tablet mechanical fatigue degree detection device: include the following steps:
Step1: new cigarette fever tablet 13 is clamped in fever 12 lower end of plate clamp, simulation pipe tobacco is placed in container 14
Diamond dust, then set 0 for the detected value of pressure sensor 20, set the first telescopic rod 8 and the second telescopic rod 11
Stroke；
Step2: single-chip microcontroller 1 starts by control device of electric motor 5 and regulates the speed of variable-speed motor 3, adjust the speed electronic
Machine 3 drives the first telescopic rod 8 and the second telescopic rod 11 to pump by hinge 7, and then realizes new cigarette hair
Backing 13 carries out plug in container 14；
Step3: 1 start recording variable-speed motor of single-chip microcontroller, 3 runing time t and revolving speed v and real-time detection new cigarette fever tablet
Electric current on 13,20 real-time detection plug pressure of pressure sensor simultaneously will test value and is transmitted to single-chip microcontroller 1, and single-chip microcontroller 1, which calculates, simultaneously to be remembered
Recall real-time plug number, the pressure value that pressure sensor 20 detects is synchronized to touch-control simultaneously by single-chip microcontroller 1
It is shown on screen 2；
Step4: when new cigarette fever tablet 13 is damaged, current vanishes, the control of single-chip microcontroller 1 whole device is out of service, and
Touch screen 2 shows the number of current plug.
The beneficial effects of the present invention are: it is simple, easy to operate with structure, reduction labor intensity, improves working efficiency
The reasonable feature with design.
Detailed description of the invention
It, below will be in embodiment technical description for the clearer technical solution illustrated in technology of the embodiment of the present invention
Required attached drawing is briefly described.
Fig. 1 is partially connected architecture block diagram of the invention.
Fig. 2 is construction profile of the invention.
Fig. 3 is Facad structure figure of the invention.
Fig. 4 is the sectional view of the lower part Fig. 2.
Each label declaration in figure: 1, single-chip microcontroller, 2, touch screen, 3, variable-speed motor, 4, signal amplifier, 5, motor control
Device processed, 6, driving wheel, 7, hinge, the 8, first telescopic rod, 9, guide rail, 10, hex nut, the 11, second telescopic rod, 12, fever
Plate clamp, 13, new cigarette fever tablet, 14, container, 15, bracket, 16, high-precision adjustable stabilized voltage supply, 17, pedestal,
18, detection device, 19 transmission modules, 20, pressure sensor.
Specific embodiment
In the following with reference to the drawings and specific embodiments, the present invention will be further described.
Embodiment 1: as shown in Figs 1-4, a kind of new cigarette fever tablet mechanical fatigue degree detection device, including control mould
Block, detection module, supporting module, transmission module, power plant module, power module；Detection module, power plant module are and control module
It is electrically connected, detection module, control module, power plant module, display module are electrically connected with power module, power plant module
It is connect with transmission module.
The control module includes: single-chip microcontroller 1, touch screen 2, control device of electric motor 5；Detection module includes: that signal is put
Big device 4, detection device 18, new cigarette fever plate clamp 12, container 14；Detection device 18 include: pressure sensor 20,
New cigarette fever tablet 13；Supporting module includes: pedestal 17, bracket 15, guide rail 9；Transmission module includes: that hinge 7, first is flexible
Bar 8, the second telescopic rod 11, driving wheel 6；Power plant module includes: variable-speed motor 3；Power module includes: the adjustable pressure stabilizing of high-precision
Power supply 16；
The bracket 15 is 7 fonts and the intermediate position for being fixedly connected on pedestal 17, and the top cross plate of bracket 15 is equipped with speed regulation
Motor 3, single-chip microcontroller 1, motor controller device 5, touch screen 2 are equipped with driving wheel 6 in the shaft of variable-speed motor 3, lead
Rail 9 is fixed on vertically on the bracket 15 of 6 lower section of driving wheel；
Driving wheel 6 is connect with the upper end of hinge 7, and the lower end of hinge 7 is connect with the upper end of the first telescopic rod 8, the first telescopic rod 8
Lower end is connect with the upper end of the second telescopic rod 11, and the lower end of the second telescopic rod 11 is fixedly connected with fever plate clamp 12, fever tablet folder
The fixed new cigarette fever tablet 13 in the lower end of tool 12, the first telescopic rod 8 are slided up and down along guide rail 9, and container 14 is placed in bottom
Underface on seat 17 and positioned at new cigarette fever tablet 13,14 bottom of container are equipped with pressure sensor 20, new cigarette
Fever tablet 13, pressure sensor 20 are electrically connected with signal amplifier 4, signal amplifier 4, touch screen 2, Motor Control dress
5 are set to be electrically connected with single-chip microcontroller 1, control device of electric motor 5 connect with variable-speed motor 3 simultaneously, single-chip microcontroller 1, touch screen 2,
Variable-speed motor 3, new cigarette fever tablet 13, pressure sensor 20 are electrically connected to high-precision adjustable stabilized voltage supply 16.
Further, 8 lower part of the first telescopic rod be it is hollow and be equipped with internal screw thread, the top of the second telescopic rod 11 and
Lower part is equipped with external screw thread, and 8 lower end of the first telescopic rod is engaged with 11 upper end of the second telescopic rod by internal and external screw thread, and second is flexible
11 lower end of bar is equipped with hex nut 10, and hex nut 10 is engaged with the external screw thread of 11 lower end of the second telescopic rod, can be to adjusting after
The second telescopic rod 11 carry out position fix.Screw connection structure is simple, convenient that the length of telescopic rod is adjusted.
Further, high-precision adjustable stabilized voltage supply 16 is mounted on pedestal 17 and is located under 15 top cross plate of bracket
End.
Further, 8 top of the first telescopic rod is equipped with multiple connecting holes for connecting with 7 lower end of hinge, institute
The driving wheel 6 stated is equipped with multiple connecting holes for connecting with 7 upper end of hinge, is connected to by 7 upper and lower side of hinge different
The stroke of the first telescopic rod 8 and the second telescopic rod 11 is adjusted in connecting hole.
Further, the guide rail 9 is fixedly connected with bracket 15 by welding, under second telescopic rod 11
End welding fever plate clamp 12, structure is simple, and it is firm to connect.
Further, the control device of electric motor 5 is according to the pulse signal of single-chip microcontroller 1 to the speed of variable-speed motor 3
Degree and torque value are adjusted.
A kind of detection method of the new cigarette fever tablet mechanical fatigue degree detection device: include the following steps:
Step1: new cigarette fever tablet 13 is clamped in fever 12 lower end of plate clamp, simulation pipe tobacco is placed in container 14
Diamond dust, then set 0 for the detected value of pressure sensor 20, set the first telescopic rod 8 and the second telescopic rod 11
Stroke；
Step2: single-chip microcontroller 1 starts by control device of electric motor 5 and regulates the speed of variable-speed motor 3, speed regulation electricity
Motivation 3 drives the first telescopic rod 8 and the second telescopic rod 11 to pump by hinge 7, and then realizes new cigarette
Fever tablet 13 carries out plug in container 14；
Step3: 1 start recording variable-speed motor of single-chip microcontroller, 3 runing time t and revolving speed v and real-time detection new cigarette fever tablet
Electric current on 13,20 real-time detection plug pressure of pressure sensor simultaneously will test value and is transmitted to single-chip microcontroller 1, and single-chip microcontroller 1, which calculates, simultaneously to be remembered
Recall real-time plug number, the pressure value that pressure sensor 20 detects is synchronized to touching simultaneously by single-chip microcontroller 1
It is shown on control screen 2；
Step4: when new cigarette fever tablet 13 is damaged, current vanishes, the control of single-chip microcontroller 1 whole device is out of service, and
Touch screen 2 shows the number of current plug.
The operation principle of the present invention is that: it is past that the every rotation of variable-speed motor 3 drives new cigarette fever tablet 13 to carry out for one week
Multiple movement is primary, the plug number of new cigarette fever tablet 13 when device is out of service；
WhereinTo adjust the speed 3 revolving speed of variable-speed motor, t is 3 runing time of variable-speed motor.
Pressure sensor 20 is by being converted to electric signal for force signal, and the electric signal is directly proportional to pressure medium, utilizes
Electronic circuit detects the electric signal, can convert the output one canonical measure signal for corresponding to this pressure.By single-chip microcontroller 1
Processing can detect the stress condition of new cigarette fever tablet 13.
To avoid because the generation of new cigarette fever tablet 13 heat has an impact experiment after being powered.Guarantee to flow through wherein again
Electric current by signal amplifier 4 processing after can be monitored by single-chip microcontroller 1.According toPressure stabilizing that setting high-precision is adjustable
The output of power supply 16.
Wherein R is the resistance value of new cigarette fever tablet 13, and value is aboutOr, U is the voltage value being added in new cigarette fever tablet 13.I is the electric current for flowing through new cigarette fever tablet 13
Value.
In conjunction with attached drawing, the embodiment of the present invention is explained in detail above, but the present invention is not limited to above-mentioned
Embodiment within the knowledge of a person skilled in the art can also be before not departing from present inventive concept
Put that various changes can be made.
Claims (9)
1. a kind of new cigarette fever tablet mechanical fatigue degree detection device, it is characterised in that: including control module, detection module,
Supporting module, transmission module, power plant module, power module；
The control module includes: single-chip microcontroller (1), touch screen (2), control device of electric motor (5)；Detection module includes: signal
Amplifier (4), detection device (18), new cigarette fever plate clamp (12), container (14)；Detection device (18) includes:
Pressure sensor (20), new cigarette fever tablet (13)；Supporting module includes: pedestal (17), bracket (15), guide rail (9)；Transmission
Module includes: hinge (7), the first telescopic rod (8), the second telescopic rod (11), driving wheel (6)；Power plant module includes: that speed regulation is electronic
Machine (3)；Power module includes: high-precision adjustable stabilized voltage supply (16)；
The bracket (15) is 7 fonts and the intermediate position for being fixedly connected on pedestal (17), is set in the top cross plate of bracket (15)
There are variable-speed motor (3), single-chip microcontroller (1), motor controller device (5), a touch screen (2), in the shaft of variable-speed motor (3)
It is equipped with driving wheel (6), guide rail (9) is fixed on vertically on the bracket (15) below driving wheel (6)；
Driving wheel (6) is connect with the upper end of hinge (7), and the lower end of hinge (7) is connect with the upper end of the first telescopic rod (8), and first
The lower end of telescopic rod (8) is connect with the upper end of the second telescopic rod (11), and the lower end of the second telescopic rod (11) is fixedly connected with fever tablet
The lower end of fixture (12), fever plate clamp (12) is fixed new cigarette fever tablet (13), and the first telescopic rod (8) is along guide rail (9)
Lower slider, container (14) are placed in the underface on pedestal (17) and being located at new cigarette fever tablet (13), container
(14) bottom be equipped with pressure sensor (20), new cigarette fever tablet (13), pressure sensor (20) with signal amplifier (4)
It is electrically connected, signal amplifier (4), touch screen (2), control device of electric motor (5) are electrically connected with single-chip microcontroller (1), electronic
Machine control device (5) is connect with variable-speed motor (3) simultaneously, single-chip microcontroller (1), touch screen (2), variable-speed motor (3), novel volume
Cigarette fever tablet (13), pressure sensor (20) are electrically connected to high-precision adjustable stabilized voltage supply (16).
2. a kind of new cigarette fever tablet mechanical fatigue degree detection device according to claim 1, it is characterised in that: described
The first telescopic rod (8) lower part is hollow and is equipped with internal screw thread, the top and lower part of the second telescopic rod (11) is equipped with external screw thread,
First telescopic rod (8) lower end is engaged with the second telescopic rod (11) upper end by internal and external screw thread, the installation of the second telescopic rod (11) lower end
Have hex nut (10), hex nut (10) is engaged with the external screw thread of the second telescopic rod (11) lower end.
3. a kind of new cigarette fever tablet mechanical fatigue degree detection device according to claim 1, it is characterised in that: high-precision
Degree adjustable stabilized voltage supply (16) is mounted on the lower end on pedestal (17) and being located at bracket (15) top cross plate.
4. a kind of new cigarette fever tablet mechanical fatigue degree detection device according to claim 1, it is characterised in that: described
The first telescopic rod (8) top be equipped with multiple connecting holes for being connect with hinge (7) lower end.
5. a kind of new cigarette fever tablet mechanical fatigue degree detection device according to claim 1, it is characterised in that: described
Driving wheel (6) be equipped with multiple connecting holes for being connect with hinge (7) upper end.
6. a kind of new cigarette fever tablet mechanical fatigue degree detection device according to claim 1, it is characterised in that: described
Guide rail (9) is fixedly connected with bracket (15) by welding.
7. a kind of new cigarette fever tablet mechanical fatigue degree detection device according to claim 1, it is characterised in that: described
Lower end welding fever plate clamp (12) of second telescopic rod (11).
8. a kind of new cigarette fever tablet mechanical fatigue degree detection device according to claim 1, it is characterised in that: described
Control device of electric motor (5) speed and torque value of variable-speed motor (3) are adjusted according to the pulse signal of single-chip microcontroller (1)
Section.
9. a kind of detection side of new cigarette fever tablet mechanical fatigue degree detection device according to claim 1-8
Method: it is characterized by comprising following steps:
Step1: new cigarette fever tablet (13) is clamped in fever plate clamp (12) lower end, mould is placed in container (14)
The diamond dust of quasi- pipe tobacco, then sets 0 for the detected value of pressure sensor (20), sets the first telescopic rod (8) and second
The stroke of telescopic rod (11)；
Step2: single-chip microcontroller (1) is started by control device of electric motor (5) and regulates the speed of variable-speed motor (3), adjust
Electric motor with speed (3) drives the first telescopic rod (8) and the second telescopic rod (11) to pump by hinge (7), in turn
Realize that new cigarette fever tablet (13) carry out plug in container (14)；
Step3: single-chip microcontroller (1) start recording variable-speed motor (3) runing time t and revolving speed v and real-time detection new cigarette hair
Electric current on backing (13), pressure sensor (20) real-time detection plug pressure simultaneously will test value and is transmitted to single-chip microcontroller (1), single-chip microcontroller
(1) it calculates and remembers real-time plug number, what single-chip microcontroller (1) simultaneously detected pressure sensor (20)
Pressure value is synchronized on touch screen (2) and is shown；
Step4: when new cigarette fever tablet (13) damage, current vanishes, single-chip microcontroller (1) control whole device is out of service,
And the number of current plug is shown in touch screen (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910341674.0A CN110132734A (en) | 2019-04-26 | 2019-04-26 | A kind of new cigarette fever tablet mechanical fatigue degree detection device and its detection method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910341674.0A CN110132734A (en) | 2019-04-26 | 2019-04-26 | A kind of new cigarette fever tablet mechanical fatigue degree detection device and its detection method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110132734A true CN110132734A (en) | 2019-08-16 |
Family
ID=67575158
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910341674.0A Pending CN110132734A (en) | 2019-04-26 | 2019-04-26 | A kind of new cigarette fever tablet mechanical fatigue degree detection device and its detection method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110132734A (en) |
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| CN204027809U (en) * | 2014-07-04 | 2014-12-17 | 中国电子科技集团公司第五十三研究所 | Reed torture test proving installation |
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| CN107015141A (en) * | 2017-03-22 | 2017-08-04 | 神思电子技术股份有限公司 | The test device and method of equipment multifunctional testing unification |
| CN208334100U (en) * | 2018-07-13 | 2019-01-04 | 武汉微衡工业系统有限公司 | A kind of bending fatigue test device of sheet metal specimens |
| CN109406320A (en) * | 2018-11-29 | 2019-03-01 | 昆明理工大学 | A kind of device and method detecting new cigarette heating sheet material property |
-
2019
- 2019-04-26 CN CN201910341674.0A patent/CN110132734A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201107195Y (en) * | 2007-08-28 | 2008-08-27 | 中名(东莞)电子有限公司 | Completed product machine switch push button life test machine |
| CN101819100A (en) * | 2010-04-16 | 2010-09-01 | 上海市特种设备监督检验技术研究院 | Durability test bed for LPG liquid level display |
| CN104697871A (en) * | 2013-12-06 | 2015-06-10 | 海洋王（东莞）照明科技有限公司 | A spring tensile fatigue test device |
| CN204027809U (en) * | 2014-07-04 | 2014-12-17 | 中国电子科技集团公司第五十三研究所 | Reed torture test proving installation |
| CN107015141A (en) * | 2017-03-22 | 2017-08-04 | 神思电子技术股份有限公司 | The test device and method of equipment multifunctional testing unification |
| CN208334100U (en) * | 2018-07-13 | 2019-01-04 | 武汉微衡工业系统有限公司 | A kind of bending fatigue test device of sheet metal specimens |
| CN109406320A (en) * | 2018-11-29 | 2019-03-01 | 昆明理工大学 | A kind of device and method detecting new cigarette heating sheet material property |
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Application publication date: 20190816 |