CN105974246B - Method of testing based on pipeline-type constant temperature and humidity room - Google Patents
Method of testing based on pipeline-type constant temperature and humidity room Download PDFInfo
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- CN105974246B CN105974246B CN201610562048.0A CN201610562048A CN105974246B CN 105974246 B CN105974246 B CN 105974246B CN 201610562048 A CN201610562048 A CN 201610562048A CN 105974246 B CN105974246 B CN 105974246B
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- 238000010998 test method Methods 0.000 title abstract description 9
- 238000012360 testing method Methods 0.000 claims abstract description 217
- 238000010079 rubber tapping Methods 0.000 claims abstract description 5
- 238000012795 verification Methods 0.000 claims abstract description 5
- 238000000034 method Methods 0.000 claims description 8
- 230000005540 biological transmission Effects 0.000 claims description 7
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- 238000007599 discharging Methods 0.000 claims description 3
- 230000007613 environmental effect Effects 0.000 claims description 3
- 238000013519 translation Methods 0.000 claims description 3
- 238000001514 detection method Methods 0.000 claims 1
- 230000005611 electricity Effects 0.000 claims 1
- 239000000047 product Substances 0.000 description 51
- 230000035611 feeding Effects 0.000 description 22
- 238000005516 engineering process Methods 0.000 description 4
- 238000002474 experimental method Methods 0.000 description 4
- 238000011161 development Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000010924 continuous production Methods 0.000 description 2
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- 230000008569 process Effects 0.000 description 2
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- 230000008859 change Effects 0.000 description 1
- 230000002860 competitive effect Effects 0.000 description 1
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- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005183 dynamical system Methods 0.000 description 1
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/003—Environmental or reliability tests
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
- G01R31/00—Arrangements for testing electric properties; Arrangements for locating electric faults; Arrangements for electrical testing characterised by what is being tested not provided for elsewhere
- G01R31/01—Subjecting similar articles in turn to test, e.g. "go/no-go" tests in mass production; Testing objects at points as they pass through a testing station
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Abstract
The invention discloses a kind of method of testing based on pipeline-type constant temperature and humidity room, it is comprised the following steps：(1) safety verification before starting shooting；(2) test room is preheated；(3) feeding；Product to be measured is put into thousand layer frames in pipeline-type constant temperature and humidity room, and push-in conveyer belt and be fixed；(4) feeding；Open access road door and form feeding channel, prevent humiture in test room from scattering and disappearing while starting air curtain；Access road door will be turned off behind the second constant temperature and moisture test room of thousand layer frames feeding by starting the Power Component in pipeline-type constant temperature and humidity room；(5) test；Constant temperature and humidity test is carried out according to test request, the fluctuation degree and the uniformity of humiture is observed；(6) discharge；After the completion of test, start exit passageway door and form tapping channel, prevent humiture in test room from scattering and disappearing while starting air curtain；Start Power Component and product to be measured is removed into closing exit passageway door after test room.
Description
Technical field
The present invention relates to a kind of electronic product method of testing, tested specifically for the constant temperature and humidity of electronic product.
Background technology
With《2006-2020 national information development strategies》Deng carrying out and implementing for document program, to electronic device system
Make industry and propose independent research, strengthen the target of Industry Core Competitive.It is national that Shenzhen possesses multiple professional electronics materials
Industrial base and industrial park, industry development condition are good, and regional competence is strong, and electronics and information industry have accumulated technology and the production of richness
Industry basis, wherein reaching 2621.62 hundred million yuan in electronic device manufacturing industry sales Value in 2011, accounts for national gross sales amount of the same trade
23.73%.Opportunity to develop how is caught, accelerates to solve the key technical problem of restriction electronics industry development, further improves
Electronic industry high technology content has extremely important strategic importance for future electronic information industry；
All electronic products have to pass through environment (high temperature, low temperature) reliability testing；
Method of testing of the prior art is usually permanent using baking oven, high-low temperature test chamber, climatic chamber and walk-in type
Constant temperature and humidity room is tested；Artificial carry out feeding, feeding are needed in its test technology；There is potential safety hazard, be also unfavorable for connecting
Continuousization production test.
The content of the invention
In view of the above-mentioned deficiencies in the prior art, the technical problem to be solved by the present invention is that providing a kind of based on flowing water
The method of testing in line style constant temperature and humidity room, its test process is relatively reliable, can follow-on test, without manually product to be measured is sent
Enter in test environment, without manually taking out product to be measured in test environment.
In order to achieve the above object, the present invention is achieved using following technical scheme：
Based on the method for testing in pipeline-type constant temperature and humidity room, comprise the following steps：
(1) safety verification before starting shooting；
(2) test room is preheated；Closing passage door, the air-conditioning system for opening pipeline-type constant temperature and humidity room is preheated；Press
Humiture, time, power operation program are preset according to test request.
(3) feeding；Product to be measured is put into thousand layer frames in pipeline-type constant temperature and humidity room, and push-in conveyer belt and consolidated
It is fixed；
(4) feeding；Open access road door and form feeding channel, prevent humiture in test room from dissipating while starting air curtain
Lose；Entrance will be turned off behind the second constant temperature and moisture test room of thousand layer frames feeding by starting the Power Component in pipeline-type constant temperature and humidity room
Access door；
(5) test；Constant temperature and humidity test is carried out according to test request, the fluctuation degree and the uniformity of humiture is observed；
(6) discharge；After the completion of test, start exit passageway door and form tapping channel, while starting air curtain prevents test room
Interior humiture is scattered and disappeared；Start Power Component and product to be measured is removed into closing exit passageway door after test room；
The pipeline-type constant temperature and humidity room, which is included, is used for the second constant temperature and moisture test room that constant temperature and humidity is tested；Second is permanent
Steady temperature damp test room two ends are respectively communicated with the first constant temperature and moisture test room of setting and the 3rd constant temperature and moisture test room；First constant temperature is permanent
Wet test room is product inlet to be measured, and the 3rd constant temperature and moisture test room is products export to be measured；
Power Component is by thousand layer frames for loading product to be measured via the first constant temperature and moisture test room the second constant temperature of feeding
Constant moisture test room, the product to be measured after being completed spreads out of the second constant temperature and moisture test room by Power Component, and via the 3rd
Constant temperature and moisture test room reaches products export to be measured；
The product inlet to be measured in the first constant temperature and moisture test room and the product to be measured in the 3rd constant temperature and moisture test room go out
Mouth is provided with the access door that electric cabinet control is opened and closed, respectively access road door and exit passageway door；Described
Between the product inlet to be measured in one constant temperature and moisture test room, the first constant temperature and moisture test room and the second constant temperature and moisture test room, institute
The product to be measured for stating between the second constant temperature and moisture test room and the 3rd constant temperature and moisture test room and three constant temperature and moisture test rooms enters
Mouth is provided for being formed the wind curtain machine of air curtain.
The preferred embodiment and further improvement of the method for testing of the present invention are as follows：
First, the step (1) is comprising ensuring in test room nobody, without restricted article, clog-free passage, access door and biography
Send and take clear；Ensure that each unit status is normal；Mark is clearly, normally；Power supply supply is normal.
2nd, step (7) is also included after the step (6), the step of step (7) is blanking specially will be to be measured
Product is transmitted to discharging area by Power Component, is removed and is pushed thousand layer frames after the fixing device of thousand layer frames on conveyer belt.
3rd, thousand layer frame includes vehicle frame, and bottom of frame sets road wheel, and vehicle frame underrun is set and transmission belt surface
Opened up on parallel friction plate, the friction plate and be evenly equipped with assembly hole on positioning hole, the conveyer belt；It is described fixed that alignment pin is passed through
Vehicle frame is fixed on a moving belt behind position hole and assembly hole.
It is further：In first constant temperature and moisture test room, the second constant temperature and moisture test room and the 3rd constant moisture test room
It is provided with test chamber；Thousand layer frame is also comprising the rack for placing product to be measured being arranged in vehicle frame；The test
Bottom of chamber portion is provided for the rail groove that bottom of frame correspondence position is passed through；Remaining position of vehicle frame is located at outside test chamber；Top
Conveyer belt passes through test chamber, and lower conveyor belt is located at the lower section of test room.
4th, the products export to be measured in the 3rd constant temperature and moisture test room is provided with for cover the layer frame of blanking thousand thousand layers
Frame cover；The outside in the first constant temperature and moisture test room, the second constant temperature and moisture test room and the 3rd constant temperature and moisture test room is equal
It is provided with electric cabinet；The first constant temperature and moisture test room, the second constant temperature and moisture test room and the 3rd constant temperature and moisture test roof
Portion is provided with motor wind wheel component, and the motor wind wheel component includes motor and wind wheel, and wind wheel is deeply permanent to corresponding first
The inside in steady temperature damp test room, the second constant temperature and moisture test room and the 3rd constant temperature and moisture test room；The first constant temperature and humidity examination
The product inlet to be measured for testing room is provided with thousand layer frame covers for covering the layer frame of feeding thousand.
It is further：Motor and sprocket wheel of the Power Component comprising conveyer belt and driving transmission V belt translation；It is described dynamic
Power component passes through power control system control；The power control system includes servo controller, and wherein servo controller includes
Control input, master controller, from controller and two servomechanisms, control input sends synchrodata to master controller, master control
Device processed is handled synchrodata and produces control signal, and master controller is transmitted control signals to from controller, from control
Device is controlled to belt-driven motor.
It is further：The electric cabinet in the second constant temperature and moisture test room includes temperature and humidity control system, described warm and humid
Degree control system includes being used to detect the Temperature Humidity Sensor of humiture, the temperature for gathering temperature humidity in Temperature Humidity Sensor
Humidity collection module, the signal input module for gathering environmental data, the signal output module for sending control instruction, with
And the middle control module that the data of modules are handled, Temperature Humidity Sensor is connected with humiture collection module, warm and humid
Degree acquisition module and signal input module are connected with the input of middle control module, the output end connection signal output mould of middle control module
Temperature and humidity controller is adjusted for block, wherein signal output module, for the temperature inside the second constant temperature and moisture test room
Degree and humidity are controlled.
Present invention has the advantages that：
Method of testing disclosed by the invention based on pipeline-type constant temperature and humidity room, it is comprised the following steps：
(1) safety verification before starting shooting；Avoid the harm that continuous production is caused；
(2) test room is preheated；Closing passage door, the air-conditioning system for opening pipeline-type constant temperature and humidity room is preheated；Press
Humiture, time, power operation program are preset according to test request.Warm can allow test environment more to be stablized, and maintain most
Whole constant temperature and humidity test effect；
(3) feeding；Product to be measured is put into thousand layer frames in pipeline-type constant temperature and humidity room, and push-in conveyer belt and consolidated
It is fixed；The present invention places electronic product to be measured by thousand layer frames, is transmitted by conveyer belt, without can manually complete will be to be measured
In product feeding test environment (test room)；
(4) feeding；Open access road door and form feeding channel, prevent humiture in test room from dissipating while starting air curtain
Lose；Entrance will be turned off behind the second constant temperature and moisture test room of thousand layer frames feeding by starting the Power Component in pipeline-type constant temperature and humidity room
Access door；In order to overcome the thermal loss that streamline form is brought, the present invention is provided with passage, and entrance is only opened during feeding and is led to
Sect, reduces humiture and scatters and disappears to greatest extent；
(5) test；Constant temperature and humidity test is carried out according to test request, the fluctuation degree and the uniformity of humiture is observed；
(6) discharge；After the completion of test, start exit passageway door and form tapping channel, while starting air curtain prevents test room
Interior humiture is scattered and disappeared；Start Power Component and product to be measured is removed into closing exit passageway door after test room；The present invention is being tested
By only opening exit passageway door after finishing, humiture can be substantially reduced and scattered and disappeared；
The pipeline-type constant temperature and humidity room of the present invention, which is included, is used for the second constant temperature and moisture test room that constant temperature and humidity is tested；The
Two constant temperature and moisture test rooms two ends are respectively communicated with the first constant temperature and moisture test room of setting and the 3rd constant temperature and moisture test room；First is permanent
Steady temperature damp test room is product inlet to be measured, and the 3rd constant temperature and moisture test room is products export to be measured；Three test rooms are set,
Middle constant temperature and humidity experiment room is detected that constant temperature and humidity experiment room and the dynamical system at two ends form a transition stage, from
The product to be measured of feeding device is preheated by conveyer to constant temperature and humidity experiment room, while barrier and external environment condition
Air exchange, when the second constant temperature and humidity that product to be measured enters centre tests room, its temperature and humidity is permanent with the second constant temperature
Wet experiment room is identical, tests room by the 3rd constant temperature and humidity and isolates with discharge end external environment condition, so ensures that test room temperature
Wet uniformity.
The Power Component of the present invention will be sent into for thousand layer frames for loading product to be measured via the first constant temperature and moisture test room
Second constant temperature and moisture test room, the product to be measured after being completed spreads out of the second constant temperature and moisture test room by Power Component, and
Products export to be measured is reached via the 3rd constant temperature and moisture test room；Whole process is automatic by the movement of Power Component and thousand layer frames
Operation, continuous production, efficient, safety and stability.
The product inlet to be measured in the first constant temperature and moisture test room of the present invention and treating for the 3rd constant temperature and moisture test room
Survey products export and be provided with the access door that electric cabinet control is opened and closed, respectively access road door and exit passageway
Door；The product inlet to be measured in the first constant temperature and moisture test room, the first constant temperature and moisture test room and the second constant temperature and moisture test
Between room, between the second constant temperature and moisture test room and the 3rd constant temperature and moisture test room and three constant temperature and moisture test rooms treat
Survey the wind curtain machine that product inlet is provided for being formed air curtain.Air curtain can further obstruct humiture and scatter and disappear；Air curtain is using existing
Some air curtains (being also wind curtain machine) are formed.
Brief description of the drawings
Fig. 1 is a kind of method of testing flow chart of embodiment of the present invention；
A kind of structural representation of the embodiment in the pipeline-type constant temperature and humidity room that Fig. 2 uses for the present invention；
Fig. 3 is a kind of structural representation of embodiment of the loading assemblies of the use of the present invention；
Fig. 4 is mplifying structure schematic diagram at Fig. 3 A；
A kind of structural representation of the preferred embodiment in the pipeline-type constant temperature and humidity room that Fig. 5 uses for the present invention.
Description of reference numerals：
The first constant temperature and moisture tests of 1- room；The second constant temperature and moisture tests of 2- room；The constant temperature and moisture test rooms of 3- the 3rd；4- feedings
Thousand layer frames；The layer frame of 5- blankings thousand；6- electric cabinets；7- motors；8- sprocket wheels；9- motor wind wheel components；10- access doors；The layer frames of 11- thousand
Cover, 12- vehicle frames, 13- transmission belts, 14- road wheels, 15- friction plates, 16- positioning holes, 17- vehicle frames, 18- air curtains, 19- tests
Chamber.
Embodiment
Below in conjunction with the accompanying drawings and embodiment describes the specific embodiment of the invention：
As shown in Fig. 1~5, it illustrates the embodiment of the present invention, as illustrated, the present invention is based on pipeline-type
The method of testing in constant temperature and humidity room, is comprised the following steps：
(1) safety verification before starting shooting；
(2) test room is preheated；Closing passage door, the air-conditioning system for opening pipeline-type constant temperature and humidity room is preheated；Press
Humiture, time, power operation program are preset according to test request.
(3) feeding；Product to be measured is put into thousand layer frames in pipeline-type constant temperature and humidity room, and push-in conveyer belt and consolidated
It is fixed；
(4) feeding；Open access road door and form feeding channel, prevent humiture in test room from dissipating while starting air curtain
Lose；Entrance will be turned off behind the second constant temperature and moisture test room of thousand layer frames feeding by starting the Power Component in pipeline-type constant temperature and humidity room
Access door；
(5) test；Constant temperature and humidity test is carried out according to test request, the fluctuation degree and the uniformity of humiture is observed；
(6) discharge；After the completion of test, start exit passageway door and form tapping channel, while starting air curtain prevents test room
Interior humiture is scattered and disappeared；Start Power Component and product to be measured is removed into closing exit passageway door after test room；
The pipeline-type constant temperature and humidity room, which is included, is used for the second constant temperature and moisture test room 2 that constant temperature and humidity is tested；Second
Constant temperature and moisture test room two ends are respectively communicated with the first constant temperature and moisture test room 1 of setting and the 3rd constant temperature and moisture test room 3；First is permanent
Steady temperature damp test room is product inlet to be measured, and the 3rd constant temperature and moisture test room is products export to be measured；
Power Component is by thousand layer frames for loading product to be measured via the first constant temperature and moisture test room the second constant temperature of feeding
Constant moisture test room, the product to be measured after being completed spreads out of the second constant temperature and moisture test room by Power Component, and via the 3rd
Constant temperature and moisture test room reaches products export to be measured；
The product inlet to be measured in the first constant temperature and moisture test room and the product to be measured in the 3rd constant temperature and moisture test room go out
Mouth is provided with the access door 10 that the control of electric cabinet 6 is opened and closed, respectively access road door and exit passageway door；It is described
Between the product inlet to be measured in the first constant temperature and moisture test room, the first constant temperature and moisture test room and the second constant temperature and moisture test room,
The product to be measured between the second constant temperature and moisture test room and the 3rd constant temperature and moisture test room and three constant temperature and moisture test rooms
Entrance is provided for being formed the wind curtain machine of air curtain 18.Above-mentioned " test room " is to the first constant temperature and moisture test room, the second constant temperature
The general designation in constant moisture test room and the 3rd constant temperature and moisture test room；
It is preferred that：The step (1) is comprising ensuring in test room nobody, without restricted article, passage be clog-free, access door
With clear on conveyer belt；Ensure that each unit status is normal；Mark is clearly, normally；Power supply supply is normal.The step ensure that
Quantity-produced stability；
It is preferred that, as shown in the figure：Also comprising step (7) after the step (6), the step of step (7) is blanking,
Specially product to be measured is transmitted to discharging area by Power Component, removes after the fixing device of thousand layer frames and above to be pushed away by conveyer belt 13
Walk thousand layer frames.The step of blanking is the final product removed after test, it is overall to be moved by thousand layer frames, it is very convenient.
It is preferred that, as shown in the figure：Thousand layer frame includes vehicle frame (12,17), and bottom of frame sets road wheel 14, vehicle frame bottom
Face is opened up on positioning hole 16, the conveyer belt by setting on the friction plate 15 parallel with transmission belt surface, the friction plate
It is furnished with assembly hole；Alignment pin is through fixing vehicle frame on a moving belt after the positioning hole and assembly hole.Vehicle frame provides mobility
With the carrying to rack；Friction plate make it that the assembly and disassembly of vehicle frame and conveyer belt is very quick；
It is preferred that, as shown in the figure：First constant temperature and moisture test room, the second constant temperature and moisture test room and the 3rd constant moisture test room
Inside it is provided with test chamber 19；Thousand layer frame is also comprising the rack for placing product to be measured being arranged in vehicle frame；Institute
State test chamber bottom and be provided for the rail groove that bottom of frame correspondence position is passed through；Remaining position of vehicle frame is located at outside test chamber
Portion；Upper conveyor passes through test chamber, and lower conveyor belt is located at the lower section of test room.
It is preferred that, as shown in the figure：The products export to be measured in the 3rd constant temperature and moisture test room is provided with for covering down
Expect thousand layer frame covers 11 of thousand layer frames；Thousand layer frame covers can reliably protect product to be measured in outlet port；Can carry out
Reliable long-time natural cooling.The first constant temperature and moisture test room, the second constant temperature and moisture test room and the 3rd constant temperature and humidity
The outside of test room is provided with electric cabinet 6；The first constant temperature and moisture test room, the second constant temperature and moisture test room and the 3rd are permanent
Steady temperature damp test roof portion is provided with motor wind wheel component 9, and the motor wind wheel component includes motor and wind wheel, and wind wheel is deep
To the inside in corresponding first constant temperature and moisture test room, the second constant temperature and moisture test room and the 3rd constant temperature and moisture test room；It is described
The product inlet to be measured in the first constant temperature and moisture test room is provided with the thousand layer frame covers 11 for covering the layer frame of feeding thousand.
It is preferred that：Motor 7 and sprocket wheel 8 of the Power Component comprising conveyer belt and driving transmission V belt translation；The power
Component passes through power control system control；The power control system includes servo controller, and wherein servo controller includes control
Make input, master controller, from controller and two servomechanisms, control input sends synchrodata to master controller, main control
Device is handled synchrodata and produces control signal, and master controller is transmitted control signals to from controller, from controller
Belt-driven motor is controlled.The present embodiment realizes the reliabilization control of Power Component, can be easy to implement automatic
Change.
It is preferred that：The electric cabinet in the second constant temperature and moisture test room includes temperature and humidity control system, the humiture control
System processed includes being used to detect the Temperature Humidity Sensor of humiture, the humiture for gathering temperature humidity in Temperature Humidity Sensor
Acquisition module, the signal input module for gathering environmental data, the signal output module for sending control instruction and right
The middle control module that the data of modules are handled, Temperature Humidity Sensor is connected with humiture collection module, and humiture is adopted
Collection module and signal input module are connected with the input of middle control module, the output end connection signal output module of middle control module,
Wherein temperature and humidity controller is adjusted signal output module, for the temperature inside the second constant temperature and moisture test room and
Humidity is controlled.Structure disclosed in the present embodiment so that the Temperature and Humidity Control of test room more accurate intelligent, it is ensured that from
The realization of dynamic control and test effect.
The preferred embodiment for the present invention is explained in detail above in conjunction with accompanying drawing, but the invention is not restricted to above-mentioned implementation
Mode, can also be on the premise of present inventive concept not be departed from the knowledge that those of ordinary skill in the art possess
Make a variety of changes, these changes are related to correlation technique well-known to those skilled in the art, and these both fall within patent of the present invention
Protection domain.
Many other changes and remodeling can be made by not departing from the spirit and scope of the present invention.It should be appreciated that the present invention is not
It is limited to specific embodiment, the scope of the present invention is defined by the following claims.
Claims (3)
1. based on the method for testing in pipeline-type constant temperature and humidity room, comprise the following steps：
(1) safety verification before starting shooting；
(2) test room is preheated；Closing passage door, the air-conditioning system for opening pipeline-type constant temperature and humidity room is preheated；According to survey
Examination requires default humiture, time, power operation program；
(3) feeding；Product to be measured is put into thousand layer frames in pipeline-type constant temperature and humidity room, and push-in conveyer belt and be fixed；
(4) feeding；Open access road door and form feeding channel, prevent humiture in test room from scattering and disappearing while starting air curtain；Open
The Power Component in dynamic pipeline-type constant temperature and humidity room turns off access road after thousand layer frames are sent into the second constant temperature and moisture test room
Door；
(5) test；Constant temperature and humidity test is carried out according to test request, the fluctuation degree and the uniformity of humiture is observed；
(6) discharge；After the completion of test, start exit passageway door and form tapping channel, while starting air curtain prevents temperature in test room
Humidity is scattered and disappeared；Start Power Component and product to be measured is removed into closing exit passageway door after test room；
The pipeline-type constant temperature and humidity room, which is included, is used for the second constant temperature and moisture test room that constant temperature and humidity is tested；Second constant temperature is permanent
Wet test room two ends are respectively communicated with the first constant temperature and moisture test room of setting and the 3rd constant temperature and moisture test room；First constant temperature and humidity is tried
Room is tested for product inlet to be measured, the 3rd constant temperature and moisture test room is products export to be measured；
Power Component is by thousand layer frames for loading product to be measured via the first constant temperature and moisture test room the second constant temperature and humidity of feeding
Test room, the product to be measured after being completed spreads out of the second constant temperature and moisture test room by Power Component, and via the 3rd constant temperature
Constant moisture test room reaches products export to be measured；
The product inlet to be measured in the first constant temperature and moisture test room and the products export to be measured in the 3rd constant temperature and moisture test room are set
It is equipped with the access door that opening and closing are controlled by electric cabinet, respectively access road door and exit passageway door；Described first is permanent
Between the product inlet to be measured in steady temperature damp test room, the first constant temperature and moisture test room and the second constant temperature and moisture test room, described
The product inlet to be measured between two constant temperature and moisture test rooms and the 3rd constant temperature and moisture test room and three constant temperature and moisture test rooms is set
Put the wind curtain machine for forming air curtain；
Step (7) is also included after the step (6), the step of step (7) is blanking is specially to pass through product to be measured
Power Component is transmitted to discharging area, is removed and is pushed thousand layer frames after the fixing device of thousand layer frames on conveyer belt；
Thousand layer frame includes vehicle frame, and bottom of frame sets road wheel, and vehicle frame underrun sets parallel with transmission belt surface
Opened up on friction plate, the friction plate and be evenly equipped with assembly hole on positioning hole, the conveyer belt；Alignment pin through the positioning hole and
Vehicle frame is fixed on a moving belt after assembly hole；
Test chamber is provided with first constant temperature and moisture test room, the second constant temperature and moisture test room and the 3rd constant moisture test room；Institute
Thousand layer frames are stated also comprising the rack for placing product to be measured being arranged in vehicle frame；The test chamber bottom is provided for car
The rail groove that frame bottom correspondence position is passed through；Remaining position of vehicle frame is located at outside test chamber；Upper conveyor passes through test chamber,
Lower conveyor belt is located at the lower section of test room；
The products export to be measured in the 3rd constant temperature and moisture test room is provided with the thousand layer frame covers for covering the layer frame of blanking thousand；
The outside in the first constant temperature and moisture test room, the second constant temperature and moisture test room and the 3rd constant temperature and moisture test room is provided with electricity
Control case；The first constant temperature and moisture test room, the second constant temperature and moisture test room and the 3rd constant temperature and moisture test roof portion are respectively provided with
There is motor wind wheel component, the motor wind wheel component includes motor and wind wheel, and wind wheel is deeply tried to corresponding first constant temperature and humidity
Test the inside in room, the second constant temperature and moisture test room and the 3rd constant temperature and moisture test room；The first constant temperature and moisture test room is treated
Survey product inlet is provided with the thousand layer frame covers for covering the layer frame of feeding thousand；
The electric cabinet in the second constant temperature and moisture test room includes temperature and humidity control system, and the temperature and humidity control system includes using
In the Temperature Humidity Sensor of detection humiture, the humiture collection module for gathering temperature humidity in Temperature Humidity Sensor, use
In the signal input module of collection environmental data, the signal output module for sending control instruction and to modules
The middle control module that data are handled, Temperature Humidity Sensor is connected with humiture collection module, humiture collection module and letter
Number input module be connected with the input of middle control module, and the output end of middle control module connects signal output module, and wherein signal is defeated
Go out module temperature and humidity controller is adjusted, controlled for the temperature and humidity inside the second constant temperature and moisture test room
System.
2. the method for testing as claimed in claim 1 based on pipeline-type constant temperature and humidity room, it is characterised in that：The step
(1) comprising ensuring in test room nobody, without clear on restricted article, clog-free passage, access door and conveyer belt；Ensure
Each unit status is normal；Mark is clearly, normally；Power supply supply is normal.
3. the method for testing as claimed in claim 1 based on pipeline-type constant temperature and humidity room, it is characterised in that：The power packages
Motor and sprocket wheel of the part comprising conveyer belt and driving transmission V belt translation；The Power Component passes through power control system control；Institute
Power control system is stated comprising servo controller, wherein servo controller includes control input, master controller, from controller and two
Individual servomechanism, control input sends synchrodata to master controller, and master controller is handled synchrodata and produces control
Signal processed, master controller is transmitted control signals to from controller, and belt-driven motor is controlled from controller.
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| CN106841016A (en) * | 2017-01-17 | 2017-06-13 | 中科赛凌（北京）科技有限公司 | A kind of flow production line with environmental test test function |
| CN106932679B (en) * | 2017-05-15 | 2023-07-14 | 广东优科检测认证有限公司 | Service life tester for electronic components based on digital control |
| CN109676836B (en) * | 2019-01-09 | 2022-04-12 | 南阳柯丽尔科技有限公司 | Film aging control method and system |
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| CN201811977U (en) * | 2010-08-30 | 2011-04-27 | 浪潮电子信息产业股份有限公司 | Ageing channel |
| CN105319460A (en) * | 2014-07-17 | 2016-02-10 | 精工爱普生株式会社 | Electronic component conveying device and electronic component inspection device |
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| CN201773157U (en) * | 2010-07-06 | 2011-03-23 | 上海福岛化工科技发展有限公司 | Programmable constant temperature and humidity testing machine |
| CN201892711U (en) * | 2010-11-03 | 2011-07-06 | 宜准科技股份有限公司 | High-power electronic component detecting device capable of providing constant-temperature and constant-humidity detecting environment |
| CN202256527U (en) * | 2011-09-19 | 2012-05-30 | 东莞市瑞凯环境检测仪器有限公司 | Novel constant-temperature constant-humidity machine |
| CN105738721A (en) * | 2014-12-12 | 2016-07-06 | 富泰华工业（深圳）有限公司 | Test box |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN201811977U (en) * | 2010-08-30 | 2011-04-27 | 浪潮电子信息产业股份有限公司 | Ageing channel |
| CN105319460A (en) * | 2014-07-17 | 2016-02-10 | 精工爱普生株式会社 | Electronic component conveying device and electronic component inspection device |
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Denomination of invention: Testing method based on assembly line type constant temperature and humidity room Effective date of registration: 20231128 Granted publication date: 20170912 Pledgee: Shenzhen Rural Commercial Bank Co.,Ltd. Longgang Branch Pledgor: SHENZHEN YUTAI TESTING EQUIPMENT Co.,Ltd. Registration number: Y2023980068165 |