CN208861193U - The temperature control automatic correction equipment of resistance class heat-producing device - Google Patents
The temperature control automatic correction equipment of resistance class heat-producing device Download PDFInfo
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- CN208861193U CN208861193U CN201821860221.6U CN201821860221U CN208861193U CN 208861193 U CN208861193 U CN 208861193U CN 201821860221 U CN201821860221 U CN 201821860221U CN 208861193 U CN208861193 U CN 208861193U
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Abstract
The utility model discloses the temperature control automatic correction equipments of one of electronic smoking set testing field resistance class heat-producing device, the equipment includes system controller and temp measuring system main body, system controller is connect with manipulation and correcting state display device, system controller is connect with test product main body wire/wireless, system controller is connect with temp measuring system main body, the temperature of the temperature probe test test product main body internal heat generation body of temp measuring system main body.Temperature control of the utility model for electronic smoking set production automatically corrects, and temperature control is promoted to more accurately degree, while improving production efficiency, product is enable smoothly to produce in enormous quantities.
Description
Technical field
The utility model relates to resistance class heat-producing device testing fields, in particular to a kind of fever of resistance class is set
Standby temperature control automatic correction equipment.
Background technique
Existing heater is all rendered as resistor-type, its temperature is higher, and its resistance value is bigger, same breed and specification
Heater, its temperature it is identical with the variation relation of corresponding resistance value, resistance class heat-producing device (such as most smoking sets) plus
The temperature of heat is exactly to be controlled using this characteristic.
By taking smoking set is to the heating process of cigarette as an example, due in the smoking set course of work of the non-ignitable barbecue smoke of low temperature, key portion
Part is exactly heater (i.e. fever tablet or heating bar or heating wire).Heater is heat source, and heat is conducted to flue-cured tobacco.Due to
The manufacturing all has an error, the resistance value of every heater at the same temperature be also all it is different, if with preset
Temperature control table goes control temperature, and the control temperature that this will result in each finished product smoking set is variant.In order to this difference
It is reduced in the range of product standard permission, just has to do school to the control temperature of smoking set in production or before product export
Just.
Existing correction takes fever bulk resistance classification or powers on correction method and handled.Both methods needs
More complicated test equipment not only increases the cost of additional test equipment, while testing efficiency is lower, affects resistance class
The production efficiency of heat-producing device.In addition, existing test equipment testing precision is low, test error is larger, cannot to test
Product requirement up to specification, so that production efficiency substantially reduces.
Drawbacks described above is worth solving.
Summary of the invention
In order to overcome the shortcomings of existing technology, the utility model provides a kind of automatic school of temperature control of resistance class heat-producing device
Positive equipment.
Technical solutions of the utility model are as described below:
A kind of temperature control automatic correction equipment of resistance class heat-producing device, which is characterized in that including system controller and thermometric
System body, the system controller are connect with manipulation and correcting state display device, the system controller and test product
The connection of main body wire/wireless, the second communication interface of the system controller are connect with the temp measuring system main body, the thermometric
The temperature probe of system body tests the temperature of the test product main body internal heat generation body.
According to the utility model of above scheme, which is characterized in that further include thermometric display, on the thermometric display
Equipped with display interface device, the thermometric display passes through the display interface on the display interface device and the temp measuring system main body
Connection.
According to the utility model of above scheme, which is characterized in that pass through internal channel radio in the system controller
News device is connect with test product subject radio；Or the first communication interface of the system controller has with test product main body
Line connection.
Further, the test product main body is equipped with product main body communication interface, the product main body communication interface
It is connect with first communication interface.
According to the utility model of above scheme, which is characterized in that the temp measuring system main body is equipped with temp measuring system master
Body communication interface, the temp measuring system agent communication interface are connect with second communication interface.
According to the utility model of above scheme, which is characterized in that the temperature probe and the heater connect,
Or the temperature probe incudes the temperature of the heater by infrared light.
According to the utility model of above scheme, which is characterized in that the test temperature of the test product main body internal heat generation body
Degree is set as several target temperature points between 250 DEG C -360 DEG C.
Further, the test temperature of the test product main body internal heat generation body includes 2-3 temperature spot.
According to the utility model of above scheme, which is characterized in that data storage is equipped in the test product main body,
The data storage is flash memory or eeprom memory.
According to the utility model of above scheme, the beneficial effect is that: the utility model proposes the temperature control of smoking set
It is raised to more accurately degree, while improving production efficiency, product is enable smoothly to produce in enormous quantities；The utility model is integrally set
Standby simple, processing and convenient test accelerate the speed of production and efficiency of resistance class heat-producing device.
Detailed description of the invention
Fig. 1 is the device structure schematic diagram of the utility model.
Specific embodiment
With reference to the accompanying drawing and the utility model is further described in embodiment:
As shown in Figure 1, a kind of temperature control automatic correction equipment of resistance class heat-producing device, including system controller and thermometric system
System main body.It in the present embodiment further include thermometric display, thermometric display is equipped with display interface device, and thermometric display passes through
Display interface device is connect with the display interface in temp measuring system main body.Check that temp measuring system main body is read by thermometric display
Temperature value, data show more simple and clear, and operator can be allowed swift to operate, judge to correct result rapidly.
System controller is connect with manipulation and correcting state display device, is controlled by manipulation and correcting state display device
The beginning and end of correction course, manipulation process are more convenient, direct.
System controller (packet with test product main body wired (including Uart, IIC or other wireline interfaces are connect) or wirelessly
Include bluetooth, RF, WiFi etc.) connection.Specifically, test product main body is equipped with product main body communication interface, product main body communication
First communication interface wired connection of interface and system controller；Or wireless communication apparatus, system are equipped in system controller
Controller is connect by wireless communication apparatus with test product subject radio.
In the present embodiment, resistance class heat-producing device (i.e. test product main body) be electronic smoking set, by system controller,
Temperature control data in temp measuring system main body correcting electronic smoking set.
There is the smoking set of the wireless communication interfaces such as bluetooth or WIFI if it is itself, so that it may directly connect using wireless telecommunications
Mouth if smoking set does not have wireless communication interface, but has wire communication interface, so that it may directly make as correction communication interface
Use this communication interface as correction communication interface, if smoking set function itself does not have interface, it is necessary to increase by one it is wired
Communication interface as correction communication interface, the connector of this temperature correction system will match with the connector of smoking set product.
Specific connection type selectes suitable interface according to the characteristic of test product, is then gone out according to selected interface regulation
Suitable communications protocol, the manufacturing process of the communications protocol is the general technology of this field, so being not described in detail.
Second communication interface of system controller is connect with temp measuring system main body, so as to measured by real-time reception temp measuring system
The temperature arrived.Specifically, temp measuring system main body be equipped with temp measuring system agent communication interface, temp measuring system agent communication interface with
The connection of second communication interface.
The temperature of the temperature probe test test product main body internal heat generation body of temp measuring system main body.Temperature probe can be with hair
Hot body connects, and temperature test is more accurate；The temperature that temperature probe can also incude heater by infrared light is " infrared
Image-forming temperature measurement ", test process speed is fast, testing efficiency is higher.Preferably, temperature probe alignment heater front center is surveyed
Temperature further ensures that the accuracy of calibration.
It is arranged on the table to find out the position that can accurately measure fever temperature and angle, the utility model
Convenient for the clamping bench of clamping and the test product of operation, for fixing test product ontology and temp measuring system main body, so that test
Process is more smooth.
Correction course in the prior art mostly carries out at normal temperature, but since such product is work in high-temperature region
(mostly between 250 DEG C -360 DEG C), due to by fabrication error, pin resistance, real heating part to pin resistance error
Influence also have larger difference to the region of real operating temperature even if heater total resistance value is identical at normal temperature.Specifically
Be embodied in three aspects: one is heater total resistance value error；Two be temperature coefficient errors；Three be the non-linear of temperature coefficient.
Therefore, the present embodiment in order to obtain it is more accurate correction as a result, setting high-temperature region target temperature point include 250 DEG C -360 DEG C
Between several target temperatures.High-temperature region target temperature point be 2-3 (preferably 280 DEG C, 330 DEG C of two o'clocks or 250 DEG C,
300 DEG C, 350 DEG C 3 points etc.).
Preferably, data storage is the memory that flash memory or eeprom memory etc. do not lose data, so that
When power down, control data will not lose smoking set.
Since line resistance can all influence the temperature control of product on pin resistance in electronic smoking set and pad and pcb board
Journey, therefore the utility model carries out thermometric calibration, correction course using the quasi- finished product of assembled finished product or production line back segment
It is no longer influenced by the interference of the factors such as relevant pin resistance, line resistance and contact resistance, is accomplished accurate.Using existing
Everyone needs could correct a smoking set within minimum more than ten minutes to technology, and precision can't be completely secured；But it is practical using this
Everyone can operate the temperature control automatic correction equipment of more resistance class heat-producing devices to new technique, every equipment only need about 20 seconds i.e.
Achievable accurately temperature control correction.Therefore the utility model realizes easily and efficiently the precisely control temperature of correction smoking set product,
The temperature control automatic correction equipment of resistance class heat-producing device using the utility model is configured on production line, can be greatly improved
Production efficiency and manpower (debugging and testing personnel) greatly improve production production capacity and properties of product and homogeneity of product, allow the performance of smoking set
Promote a class.
It should be understood that for those of ordinary skills, it can be modified or changed according to the above description,
And all these modifications and variations all should belong to the protection scope of the appended claims for the utility model.
Illustrative description is carried out to the utility model patent above in conjunction with attached drawing, it is clear that the reality of the utility model patent
It is now not subject to the restrictions described above, as long as being carried out using the method concept and technical solution of the utility model patent various
Improve, or it is not improved the conception and technical scheme of the utility model patent are directly applied into other occasions, in this reality
With in novel protection scope.
Claims (9)
1. a kind of temperature control automatic correction equipment of resistance class heat-producing device, which is characterized in that including system controller and thermometric system
System main body, the system controller are connect with manipulation and correcting state display device, the system controller and test product master
The connection of body wire/wireless, the second communication interface of the system controller are connect with the temp measuring system main body, the thermometric system
The temperature probe of system main body tests the temperature of the test product main body internal heat generation body.
2. the temperature control automatic correction equipment of resistance class heat-producing device according to claim 1, which is characterized in that further include surveying
Warm display, the thermometric display are equipped with display interface device, and the thermometric display passes through the display interface device and institute
State the display interface connection in temp measuring system main body.
3. the temperature control automatic correction equipment of resistance class heat-producing device according to claim 1, which is characterized in that the system
It is connect by internal wireless communication apparatus with test product subject radio in controller；Or the first of the system controller
Communication interface and test product main body wired connection.
4. the temperature control automatic correction equipment of resistance class heat-producing device according to claim 3, which is characterized in that described tested
Product main body is equipped with product main body communication interface, and the product main body communication interface is connect with first communication interface.
5. the temperature control automatic correction equipment of resistance class heat-producing device according to claim 1, which is characterized in that the thermometric
System body is equipped with temp measuring system agent communication interface, the temp measuring system agent communication interface and second communication interface
Connection.
6. the temperature control automatic correction equipment of resistance class heat-producing device according to claim 1, which is characterized in that the thermometric
Probe incudes the temperature of the heater with heater contact connectio or the temperature probe by infrared light.
7. the temperature control automatic correction equipment of resistance class heat-producing device according to claim 1, which is characterized in that described tested
The test temperature of product main body internal heat generation body is set as several target temperature points between 250 DEG C -360 DEG C.
8. the temperature control automatic correction equipment of resistance class heat-producing device according to claim 7, which is characterized in that described tested
The test temperature of product main body internal heat generation body includes 2-3 temperature spot.
9. the temperature control automatic correction equipment of resistance class heat-producing device according to claim 1, which is characterized in that described tested
Data storage is equipped in product main body, the data storage is flash memory or eeprom memory.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821860221.6U CN208861193U (en) | 2018-11-13 | 2018-11-13 | The temperature control automatic correction equipment of resistance class heat-producing device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821860221.6U CN208861193U (en) | 2018-11-13 | 2018-11-13 | The temperature control automatic correction equipment of resistance class heat-producing device |
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| CN208861193U true CN208861193U (en) | 2019-05-14 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109164851A (en) * | 2018-11-13 | 2019-01-08 | 深圳市康柏特科技开发有限公司 | The temperature control automatic correction equipment and method of resistance class heat-producing device |
| CN110275063A (en) * | 2019-07-04 | 2019-09-24 | 深圳市特尔佳信息技术有限公司 | Eddy current retarder coil resistance testing system and testing method thereof |
| CN109164851B (en) * | 2018-11-13 | 2024-07-02 | 深圳市康柏特科技开发有限公司 | Temperature control automatic correction equipment and method for resistance heating equipment |
-
2018
- 2018-11-13 CN CN201821860221.6U patent/CN208861193U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109164851A (en) * | 2018-11-13 | 2019-01-08 | 深圳市康柏特科技开发有限公司 | The temperature control automatic correction equipment and method of resistance class heat-producing device |
| CN109164851B (en) * | 2018-11-13 | 2024-07-02 | 深圳市康柏特科技开发有限公司 | Temperature control automatic correction equipment and method for resistance heating equipment |
| CN110275063A (en) * | 2019-07-04 | 2019-09-24 | 深圳市特尔佳信息技术有限公司 | Eddy current retarder coil resistance testing system and testing method thereof |
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