CN117233075A - Multifunctional ultraviolet test equipment - Google Patents
Multifunctional ultraviolet test equipment Download PDFInfo
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- CN117233075A CN117233075A CN202311206879.0A CN202311206879A CN117233075A CN 117233075 A CN117233075 A CN 117233075A CN 202311206879 A CN202311206879 A CN 202311206879A CN 117233075 A CN117233075 A CN 117233075A
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- 238000012360 testing method Methods 0.000 title claims abstract description 117
- 230000007246 mechanism Effects 0.000 claims abstract description 41
- 230000032683 aging Effects 0.000 claims abstract description 20
- 230000005540 biological transmission Effects 0.000 claims abstract description 9
- 239000004744 fabric Substances 0.000 claims description 22
- 238000000034 method Methods 0.000 claims description 10
- 238000005507 spraying Methods 0.000 claims description 9
- 238000000825 ultraviolet detection Methods 0.000 claims description 9
- 238000001514 detection method Methods 0.000 claims description 4
- 230000000007 visual effect Effects 0.000 claims description 4
- 125000003003 spiro group Chemical group 0.000 claims description 3
- 238000009434 installation Methods 0.000 claims description 2
- 238000010248 power generation Methods 0.000 abstract description 2
- 238000002834 transmittance Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000001678 irradiating effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Abstract
The invention relates to the technical field of test instruments, in particular to a multifunctional ultraviolet test device which comprises a machine body, a safety door, a controller, a support frame, a humidity adjusting device and an ultraviolet generating device, wherein the safety door, the controller, the support frame, the humidity adjusting device and the ultraviolet generating device are all arranged in the machine body; according to the invention, the aging test is carried out through the cooperation of the humidity adjusting device, the ultraviolet generating device and the lifting mechanism, and the light transmission test is carried out through the cooperation of the ultraviolet detecting device, the ultraviolet generating device and the lifting mechanism, so that the multifunctional intelligent solar energy power generation device has multiple functions, and the equipment is more flexible to use.
Description
Technical Field
The invention relates to the technical field of test instruments, in particular to multifunctional ultraviolet test equipment.
Background
The ultraviolet test equipment is used for detecting the aging rate of the article under the irradiation of ultraviolet light, so as to determine whether the article is qualified. The ultraviolet test equipment can only emit ultraviolet light for detection, and when the ultraviolet light intensity is required, the ultraviolet light is adjusted by adjusting the luminous intensity of the ultraviolet lamp, so that the function is single.
In addition, as ultraviolet-proof umbrellas and clothes are becoming more and more popular at present, the ability of a fabric to block ultraviolet rays is necessarily an important index, which is obtained by the light transmittance of ultraviolet rays irradiated on the fabric. Such a device for measuring light transmittance is currently provided with only one function.
Therefore, how to integrate the two devices to make the devices have more diverse functions is a problem to be solved.
Disclosure of Invention
Aiming at the problems in the prior art, the invention provides multifunctional ultraviolet test equipment which has two modes of an aging test and a light transmission test, so that the functions are more various.
In order to solve the technical problems, the invention adopts the following technical scheme:
the invention provides multifunctional ultraviolet test equipment which comprises a machine body, a safety door, a controller, a support, a humidity adjusting device and an ultraviolet generating device, wherein the safety door, the controller, the support, the humidity adjusting device and the ultraviolet generating device are all arranged in the machine body;
the method also comprises the following steps:
inputting a test mode through a controller, wherein the test mode comprises an aging test mode and a light transmission test mode;
according to the input test mode, the state of the object supporting frame is adjusted;
according to the input test module, the working states of the humidity adjusting device and the ultraviolet detection device are adjusted;
detecting whether the safety door is closed or not, and controlling the ultraviolet generating device to work after the safety door is closed.
Further, the object supporting frame comprises a sensing device, a supporting plate, a movable plate and two fixing pieces, wherein the supporting plate is arranged in the machine body and is provided with a yielding hole, the movable plate is arranged on the supporting plate in a sliding manner and is used for covering the yielding hole, and the movable plate is connected with a driving module; the two fixing pieces are arranged on the supporting plate and are respectively provided with a fixing structure for fixing the fabric to be tested; according to the inputted test mode, the state of the object supporting frame is adjusted, which comprises the following steps:
identifying the entered test pattern and performing one of two ways according to the test pattern:
when the test mode is an aging test mode, sensing whether the movable plate covers the abdication hole or not through the sensing device, and driving the movable plate to act through the driving module if the movable plate does not cover the abdication hole;
when the detection mode is a shading test mode, the sensing device is used for sensing whether the movable plate covers the abdication hole, and if the movable plate covers the abdication hole, the driving module is used for driving the movable plate to act.
Still further, two mounting all demountable installation in the layer board, fixed knot constructs including fixed slot and staple, and the fixed slot sets up in the mounting, and the staple spiro union is in the fixed slot, and the fixed slot is used for the holding surface fabric that awaits measuring, and the staple is used for compressing tightly the surface fabric that awaits measuring to the fixed slot.
Further, a visual device for sensing the specification of the object is also arranged in the machine body, and the visual device is in signal connection with the controller; the ultraviolet generating device is controlled to work, and the method specifically comprises the following steps:
s1, providing a preset range C of the occupied areas of a plurality of objects to be tested n ；
S2, acquiring an image of the object to be detected through a vision device, and calculating the occupied area C of the object to be detected according to the image of the object to be detected;
s3, matching C with C n Acquiring a preset range of the C;
s4, controlling the lifting mechanism to act according to the preset range of the C so as to adjust the height of the ultraviolet generating device;
wherein n is a positive integer greater than 3.
Further, the ultraviolet generating device comprises a mounting plate and a plurality of ultraviolet modules, and the plurality of ultraviolet generating device modules are arranged on the mounting plate at intervals; step S4 further includes: and (3) according to the preset range of the C, controlling the corresponding number of ultraviolet modules to emit ultraviolet light.
Further, the ultraviolet module comprises a fixing seat, a movable cover, an ultraviolet lamp and a lifting driving piece, wherein the fixing seat is arranged on the mounting plate, the ultraviolet lamp is arranged on the fixing seat, the movable cover is arranged on the fixing seat in a lifting manner, and the lifting driving piece is used for driving the movable cover to lift so as to enable the movable cover to cover or separate from the side edge of the ultraviolet lamp;
the method also comprises a local test mode, and specifically comprises the following steps:
A. displaying an image of an object to be tested, which is shot by a visual device, and selecting a test position to be subjected to an aging test on the image of the object to be tested by a person;
B. calculating the horizontal coordinate of the test position, controlling the ultraviolet lamp nearest to the test position to emit ultraviolet light according to the horizontal coordinate, and simultaneously controlling the movable cover of the ultraviolet lamp emitting ultraviolet light to descend so as to cover the side edge of the ultraviolet lamp.
Further, the mounting plate is provided with a plurality of rotating mechanisms, the rotating mechanisms are in one-to-one corresponding driving connection with the plurality of ultraviolet modules, and the rotating mechanisms are used for driving the ultraviolet modules to rotate;
in step S4, further comprising: according to the preset range of C, adjusting the irradiation angle of the ultraviolet module by a rotating mechanism;
in step C, further comprising: at least one ultraviolet lamp emitting ultraviolet light is controlled by the rotating mechanism to adjust the irradiation angle.
Further, the rotating mechanism controls the at least one ultraviolet lamp emitting ultraviolet light to adjust the irradiation angle, and the method specifically includes:
acquiring ultraviolet light intensity L required by local test;
comparing the value of the maximum intensity L ' of the L and the value of the maximum intensity L ' of the ultraviolet lamp, if L is smaller than L ', controlling the ultraviolet lamp closest to the test position to emit ultraviolet light, and adjusting the ultraviolet lamp through the rotating mechanism to enable the ultraviolet lamp to face the test position;
if L is greater than L', the number n of ultraviolet lamps which are required to emit ultraviolet light is calculated according to the numerical value of L, then the ultraviolet lamps closest to the test position and n-1 ultraviolet lamps around the ultraviolet lamps are controlled to emit ultraviolet light, and meanwhile, the directions of the ultraviolet lamps towards the test position are adjusted through a rotating mechanism.
Further, the safety door is provided with an electronic lock, the electronic lock is in signal connection with the controller, the electronic lock is used for locking the safety door, and the ultraviolet master device only emits ultraviolet light when the electronic lock is in a locking state.
Further, the humidity adjusting device comprises an exhaust module, a spraying module and a humidity detector, wherein the exhaust module is used for exhausting the humidity in the machine body, the spraying module is used for spraying the humidity in the machine body, and the humidity detector is used for detecting the humidity in the machine body;
after stopping the test, the humidity detector detects the humidity in the machine body, when the humidity exceeds a preset threshold value, the air exhaust module works and the electronic lock continues to be kept in a locked state until the humidity in the machine body is reduced below the preset threshold value, and then the electronic lock is unlocked.
The invention has the beneficial effects that: according to the invention, the aging test is carried out through the cooperation of the humidity adjusting device, the ultraviolet generating device and the lifting mechanism, and the light transmission test is carried out through the cooperation of the ultraviolet detecting device, the ultraviolet generating device and the lifting mechanism, so that the multifunctional intelligent solar energy power generation device has multiple functions, and the equipment is more flexible to use.
Drawings
FIG. 1 is a schematic diagram of the present invention.
Fig. 2 is an enlarged view at a of fig. 1.
Fig. 3 is a schematic view of the ultraviolet generating apparatus of the present invention.
FIG. 4 is a schematic view of an ultraviolet module according to the present invention
Fig. 5 is a functional block diagram of the present invention.
Reference numerals: 1-organism, 4-support thing frame, 5-humidifying device, 6-ultraviolet generating device, 7-ultraviolet detecting device, 8-elevating system, 9-vision device, 10-electronic lock, 41-sensing device, 42-layer board, 43-fly leaf, 44-mounting, 45-hole of stepping down, 46-fixed slot, 47-staple, 61-mounting panel, 62-ultraviolet module, 63-fixing base, 64-movable cover, 65-ultraviolet lamp, 67-slewing mechanism, 68-hole of stepping down.
Detailed Description
The invention will be further described with reference to examples and drawings, to which reference is made, but which are not intended to limit the scope of the invention. The present invention will be described in detail below with reference to the accompanying drawings.
As shown in fig. 1 to 5, the multifunctional ultraviolet test device provided by the invention comprises a machine body 1, a safety door, a controller, a support module 4, a humidity adjusting device 5 and an ultraviolet generating device 6 which are all arranged in the machine body 1, wherein the humidity adjusting device 5 is used for adjusting the humidity in the machine body 1, an ultraviolet detecting device 7 and a lifting mechanism 8 are also arranged in the machine body 1, the ultraviolet generating device 6 and the ultraviolet detecting device 7 are respectively arranged above and below the support module 4, the lifting mechanism 8 is used for driving the ultraviolet generating device 6 to lift, and the humidity adjusting device 5, the ultraviolet generating device 6, the ultraviolet detecting device 7 and the lifting mechanism 8 are all connected with the controller through signals.
When in actual use, the invention works by the following method:
inputting a test mode through a controller, wherein the test mode comprises an aging test mode and a light transmission test mode;
according to the input test mode, the state of the object supporting module 4 is adjusted;
according to the input test module, the working states of the humidity adjusting device 5 and the ultraviolet detection device 7 are adjusted;
whether the safety door is closed or not is detected, and the ultraviolet generating device 6 is controlled to work after the safety door is closed.
Specifically, when the aging test mode is selected, the ultraviolet detection device 7 enters a dormant state, then a worker places an object to be tested on the object supporting module 4, only needs to close a safety door, then controls the aging test to start through the controller, at the moment, the controller adjusts the air humidity in the machine body 1 through the humidity adjusting device 5 according to the humidity expected by the test, and starts the ultraviolet generation device 6 to emit ultraviolet light, and if the product specification is smaller, the ultraviolet generation device 6 is controlled to descend through the lifting mechanism 8 so as to ensure the irradiation effect.
When the light transmission test mode is selected, the humidity control device 5 enters a dormant state and the ultraviolet detection device 7 is activated, a worker only needs to fix the fabric to be tested to the object supporting module 4 and then closes the safety door, then the controller controls the light transmission test to start, at the moment, the controller controls the ultraviolet generation device 6 to emit ultraviolet light with preset intensity to irradiate the fabric to be tested, and then the light transmittance of the fabric to be tested is calculated through the intensity and other parameters of the ultraviolet light received by the ultraviolet detection device 7, so that the test is completed.
In this embodiment, the object supporting module 4 includes a sensing device 41, a supporting plate 42, a movable plate 43, and two fixing members 44, the supporting plate 42 is installed in the machine body 1, the supporting plate 42 is provided with a yielding hole 45, the movable plate 43 is slidably disposed on the supporting plate 42 and is used for covering the yielding hole 45, and the movable plate 43 is connected with a driving module; the two fixing pieces 44 are both arranged on the supporting plate 42, and the two fixing pieces 44 are respectively provided with a fixing structure for fixing the fabric to be tested; according to the inputted test mode, the state of the object supporting module 4 is adjusted, which specifically comprises:
identifying the entered test pattern and performing one of two ways according to the test pattern:
when the test mode is the aging test mode, the sensing device 41 senses whether the movable plate 43 covers the abdication hole 45, and if the movable plate 43 does not cover the abdication hole 45, the driving module drives the movable plate 43 to act;
when the detection mode is the shading test mode, the sensing device 41 senses whether the movable plate 43 covers the abdication hole 45, and if the movable plate 43 covers the abdication hole 45, the driving module drives the movable plate 43 to act.
Because the object to be tested needs to be directly supported during the aging test; when the light transmission experiment is carried out, two ends of the fabric to be tested are required to be fixed so that the fabric to be tested is in a suspended state. Therefore, the present invention is based on the above requirement, the object supporting module 4 is matched by the fixed supporting plate 42 and the movable plate 43, so as to support the object to be tested with larger specification, or expose most of the positions of the fabric to be tested at the position of the position yielding hole 45, so that the two modes can be automatically switched, and the test is more convenient.
The driving module is preferably a conventional linear module.
Specifically, two mounting 44 are all detachably mounted in layer board 42, and fixed knot constructs including fixed slot 46 and staple 47, and fixed slot 46 sets up in mounting 44, and staple 47 spiro union is in fixed slot 46, and fixed slot 46 is used for the holding surface fabric that awaits measuring, and staple 47 is used for compressing tightly the surface fabric that awaits measuring to fixed slot 46. That is, the fixing member 44 can be disassembled as required, so that the invention can be used for placing large-sized products; when the fabric to be tested is fixed, the fabric to be tested is only required to be tested; after two fixing grooves 46 are respectively arranged at two ends, the fixing nails 47 are screwed to enable the fixing nails 47 to press the fabric on the inner walls of the fixing grooves 46, namely, the fixing nails 47 are matched with the inner walls of the fixing grooves 46 to clamp the fabric, so that the position of the fabric can be kept unchanged during testing.
In this embodiment, a vision device 9 for sensing the specification of the object is further disposed in the machine body 1, and the vision device 9 is in signal connection with the controller; the ultraviolet generating device 6 is controlled to work, and specifically comprises:
s1, providing a preset range C of the occupied areas of a plurality of objects to be tested n ；
S2, acquiring an image of the object to be detected through a vision device 9, and calculating the occupied area C of the object to be detected according to the image of the object to be detected;
s3, matching C with C n Acquiring a preset range of the C;
s4, controlling the lifting mechanism 8 to act according to the preset range of the C so as to adjust the height of the ultraviolet generating device 6;
wherein n is a positive integer greater than 3.
In particular, the vision device 9 is preferably an industrial camera, which is mainly used for identifying the specific specifications of the object to be measured. And the preset range C n Then it is the factor that determines the height at which the ultraviolet generating means 6 is located: if the specification of the object to be measured is large, the occupied area is very large, and if the aging test is required to be carried out on the whole object to be measured, the ultraviolet generating device 6 is required to be positioned at a higher position, and the ultraviolet light emitted by the ultraviolet generating device 6 can irradiate the whole object to be measured; if the object to be measured is small, the height of the ultraviolet generating device 6 is reduced, so that the ultraviolet generating device 6 emits weak ultraviolet light, namelyThe requirements of the test can be met, thereby saving energy.
Specifically, the ultraviolet generating device 6 includes a mounting plate 61 and a plurality of ultraviolet modules 62, where the plurality of ultraviolet generating devices 6 are disposed on the mounting plate 61 at intervals; step S4 further includes: the corresponding number of ultraviolet modules 62 are also controlled to emit ultraviolet light according to the preset range in which C is located.
In actual use, the mounting plate 61 is provided with a plurality of avoidance holes 68 for giving way to the vision device 9, so that the vision device 9 can shoot the object to be measured through the avoidance holes 68. That is, a plurality of ultraviolet modules 62 of the present invention may be distributed in a rectangular array on the mounting plate 61; or the ultraviolet module 62 is a light pipe, and a plurality of light pipes are arranged on the mounting plate 61 at intervals. One or more of the ultraviolet modules 62 may be controlled to emit ultraviolet light for testing by the size of the test object.
Specifically, the ultraviolet module 62 includes a fixing base 63, a movable cover 64, an ultraviolet lamp 65, and a lifting driving member (not shown in the drawing), the fixing base 63 is mounted on the mounting plate 61, the ultraviolet lamp 65 is mounted on the fixing base 63, the movable cover 64 is mounted on the fixing base 63 in a lifting manner, and the lifting driving member is used for driving the movable cover 64 to lift so that the movable cover 64 covers or breaks away from the side edge of the ultraviolet lamp 65;
the method also comprises a local test mode, and specifically comprises the following steps:
A. displaying an image of the object to be tested, which is shot by the vision device 9, and selecting a testing position to be subjected to aging test on the image of the object to be tested by a person;
B. the horizontal coordinates of the test position are calculated, and the ultraviolet lamp 65 nearest to the test position is controlled to emit ultraviolet light according to the horizontal coordinates, and the movable cover 64 of the ultraviolet lamp 65 emitting ultraviolet light is controlled to descend so as to cover the side edge of the ultraviolet lamp 65.
Namely, the local test mode is also one of the aging tests, and is used for testing only by testing the aging rate of a certain position of an object to be tested, or respectively irradiating different positions on the same object to be tested with ultraviolet light with different intensities. The invention is based on the purpose, the side wall of the ultraviolet lamp 65 is shielded by the movable cover 64, so that the light of the ultraviolet lamp 65 can be emitted only through the front end, thereby achieving the effect of local test, namely realizing the ultraviolet aging test of different intensities at different positions at the same time, and leading the test efficiency to be better.
Specifically, the mounting plate 61 is provided with a plurality of rotating mechanisms 67, the plurality of rotating mechanisms 67 are in one-to-one corresponding driving connection with the plurality of ultraviolet modules 62, and the rotating mechanisms 67 are used for driving the ultraviolet modules 62 to rotate;
in step S4, further comprising: according to the preset range of C, the irradiation angle of the ultraviolet module 62 is adjusted through the rotating mechanism 67;
in step C, further comprising: the irradiation angle is adjusted by controlling at least one ultraviolet lamp 65 emitting ultraviolet light by a rotation mechanism 67.
In actual use, the at least one ultraviolet lamp 65 controlled by the rotating mechanism 67 to emit ultraviolet light adjusts the irradiation angle, and specifically includes:
acquiring ultraviolet light intensity L required by local test;
comparing the value of the maximum intensity L ' of the ultraviolet lamp 65 with the value of the maximum intensity L ', if L is smaller than L ', controlling the ultraviolet lamp 65 nearest to the test position to emit ultraviolet light, and adjusting the ultraviolet lamp 65 through the rotating mechanism 67 to enable the ultraviolet lamp 65 to face the test position;
if L is greater than L', the number n of ultraviolet lamps 65 that need to emit ultraviolet light is calculated according to the value of L, then the ultraviolet lamps 65 closest to the test position and n-1 ultraviolet lamps 65 around the ultraviolet lamps 65 are controlled to emit ultraviolet light, and simultaneously the direction of each ultraviolet lamp 65 to the test position is adjusted by the rotating mechanism 67.
The rotating mechanism 67 is preferably a holder, when the intensity of a single ultraviolet lamp 65 cannot meet the intensity requirement, the invention can achieve the intensity requirement by emitting ultraviolet light toward the same position by a plurality of ultraviolet lamps 65, and at this time, the rotating mechanism 67 needs to make the orientation/light falling points of the adjacent ultraviolet lamps 65 the same, so that the invention can also be provided with another vision camera 11 for shooting the height of the object to be detected, i.e. the vision camera 11 cooperates with the vision device 9 to measure the occupied area and the actual height of the object to be detected, and the action of the rotating mechanism 67 is controlled by the horizontal coordinate and the height of the test position, so that the rotating amplitude of the ultraviolet lamp 65 is more accurate.
In this embodiment, the emergency exit is provided with electronic lock 10, and electronic lock 10 and controller signal connection, and electronic lock 10 is used for pinning the emergency exit, and ultraviolet generating device 6 only sends the ultraviolet light when electronic lock 10 is in the pinning state to guaranteed that the emergency exit must be in the state that ultraviolet generating device 6 goes out just can be opened, ensured staff's safety.
Specifically, the humidity adjusting device 5 includes an exhaust module, a spraying module and a humidity detector, the exhaust module is used for exhausting the humidity in the machine body 1, the spraying module is used for spraying the humidity in the machine body 1, and the humidity detector is used for detecting the humidity in the machine body 1;
that is, after the test is stopped, the humidity detector detects the humidity in the machine body 1, when the humidity exceeds a preset threshold value, the air exhaust module works and the electronic lock 10 continues to keep the locked state until the humidity in the machine body 1 is reduced below the preset threshold value, and then the electronic lock 10 is unlocked, so that the staff cannot be attached by high-humidity water vapor after opening the safety door.
The present invention is not limited to the preferred embodiments, but is intended to be limited to the following description, and any modifications, equivalent changes and variations in light of the above-described embodiments will be apparent to those skilled in the art without departing from the scope of the present invention.
Claims (10)
1. The utility model provides a multi-functional ultraviolet test equipment, includes the organism, all sets up emergency exit, controller, support thing frame, humidifying device and ultraviolet generating device in the organism, and humidifying device is used for adjusting the humidity in the organism, its characterized in that: the machine body is internally provided with an ultraviolet detection device and a lifting mechanism, the ultraviolet generation device and the ultraviolet detection device are respectively arranged above and below the object supporting frame, the lifting mechanism is used for driving the ultraviolet generation device to lift, and the humidity adjusting device, the ultraviolet generation device, the ultraviolet detection device and the lifting mechanism are all in signal connection with the controller;
the method also comprises the following steps:
inputting a test mode through a controller, wherein the test mode comprises an aging test mode and a light transmission test mode;
according to the input test mode, the state of the object supporting frame is adjusted;
according to the input test module, the working states of the humidity adjusting device and the ultraviolet detection device are adjusted;
detecting whether the safety door is closed or not, and controlling the ultraviolet generating device to work after the safety door is closed.
2. The multifunctional ultraviolet testing apparatus of claim 1, wherein: the object supporting frame comprises a sensing device, a supporting plate, a movable plate and two fixing pieces, wherein the supporting plate is arranged in the machine body and is provided with a yielding hole, the movable plate is arranged on the supporting plate in a sliding manner and is used for covering the yielding hole, and the movable plate is connected with a driving module; the two fixing pieces are arranged on the supporting plate and are respectively provided with a fixing structure for fixing the fabric to be tested; according to the inputted test mode, the state of the object supporting frame is adjusted, which comprises the following steps:
identifying the entered test pattern and performing one of two ways according to the test pattern:
when the test mode is an aging test mode, sensing whether the movable plate covers the abdication hole or not through the sensing device, and driving the movable plate to act through the driving module if the movable plate does not cover the abdication hole;
when the detection mode is a shading test mode, the sensing device is used for sensing whether the movable plate covers the abdication hole, and if the movable plate covers the abdication hole, the driving module is used for driving the movable plate to act.
3. The multifunctional ultraviolet testing apparatus of claim 2, wherein: two mounting all demountable installation in the layer board, fixed knot constructs including fixed slot and staple, and the fixed slot sets up in the mounting, and the staple spiro union is in the fixed slot, and the fixed slot is used for the holding surface fabric that awaits measuring, and the staple is used for compressing tightly the surface fabric that awaits measuring to the fixed slot.
4. The multifunctional ultraviolet testing apparatus of claim 1, wherein: the machine body is also internally provided with a vision device for sensing the specification of an object, and the vision device is in signal connection with the controller; the ultraviolet generating device is controlled to work, and the method specifically comprises the following steps:
s1, providing a preset range C of the occupied areas of a plurality of objects to be tested n ；
S2, acquiring an image of the object to be detected through a vision device, and calculating the occupied area C of the object to be detected according to the image of the object to be detected;
s3, matching C with C n Acquiring a preset range of the C;
s4, controlling the lifting mechanism to act according to the preset range of the C so as to adjust the height of the ultraviolet generating device;
wherein n is a positive integer greater than 3.
5. The multi-functional ultraviolet testing apparatus of claim 4, wherein: the ultraviolet generating device comprises a mounting plate and a plurality of ultraviolet modules, and the ultraviolet generating device modules are arranged on the mounting plate at intervals; step S4 further includes: and (3) according to the preset range of the C, controlling the corresponding number of ultraviolet modules to emit ultraviolet light.
6. The multi-functional ultraviolet testing apparatus of claim 5, wherein: the ultraviolet module comprises a fixed seat, a movable cover, an ultraviolet lamp and a lifting driving piece, wherein the fixed seat is arranged on the mounting plate, the ultraviolet lamp is arranged on the fixed seat, the movable cover is arranged on the fixed seat in a lifting manner, and the lifting driving piece is used for driving the movable cover to lift so as to enable the movable cover to cover or separate from the side edge of the ultraviolet lamp;
the method also comprises a local test mode, and specifically comprises the following steps:
A. displaying an image of an object to be tested, which is shot by a visual device, and selecting a test position to be subjected to an aging test on the image of the object to be tested by a person;
B. calculating the horizontal coordinate of the test position, controlling the ultraviolet lamp nearest to the test position to emit ultraviolet light according to the horizontal coordinate, and simultaneously controlling the movable cover of the ultraviolet lamp emitting ultraviolet light to descend so as to cover the side edge of the ultraviolet lamp.
7. The multi-functional ultraviolet testing apparatus of claim 6, wherein: the mounting plate is provided with a plurality of rotating mechanisms which are in one-to-one corresponding driving connection with the plurality of ultraviolet modules, and the rotating mechanisms are used for driving the ultraviolet modules to rotate;
in step S4, further comprising: according to the preset range of C, adjusting the irradiation angle of the ultraviolet module by a rotating mechanism;
in step C, further comprising: at least one ultraviolet lamp emitting ultraviolet light is controlled by the rotating mechanism to adjust the irradiation angle.
8. The multi-functional ultraviolet testing apparatus of claim 7, wherein: the at least one ultraviolet lamp which emits ultraviolet light is controlled by the rotating mechanism to adjust the irradiation angle, and the method specifically comprises the following steps:
acquiring ultraviolet light intensity L required by local test;
comparing the value of the maximum intensity L ' of the L and the value of the maximum intensity L ' of the ultraviolet lamp, if L is smaller than L ', controlling the ultraviolet lamp closest to the test position to emit ultraviolet light, and adjusting the ultraviolet lamp through the rotating mechanism to enable the ultraviolet lamp to face the test position;
if L is greater than L', the number n of ultraviolet lamps which are required to emit ultraviolet light is calculated according to the numerical value of L, then the ultraviolet lamps closest to the test position and n-1 ultraviolet lamps around the ultraviolet lamps are controlled to emit ultraviolet light, and meanwhile, the directions of the ultraviolet lamps towards the test position are adjusted through a rotating mechanism.
9. The multifunctional ultraviolet testing apparatus of claim 1, wherein: the safety door is provided with an electronic lock which is in signal connection with the controller, the electronic lock is used for locking the safety door, and the ultraviolet master device only emits ultraviolet light when the electronic lock is in a locking state.
10. The multifunctional ultraviolet testing apparatus of claim 9, wherein: the humidity adjusting device comprises an exhaust module, a spraying module and a humidity detector, wherein the exhaust module is used for exhausting the humidity in the machine body, the spraying module is used for spraying the humidity in the machine body, and the humidity detector is used for detecting the humidity in the machine body;
after stopping the test, the humidity detector detects the humidity in the machine body, when the humidity exceeds a preset threshold value, the air exhaust module works and the electronic lock continues to be kept in a locked state until the humidity in the machine body is reduced below the preset threshold value, and then the electronic lock is unlocked.
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| CN202311206879.0A CN117233075B (en) | 2023-09-18 | 2023-09-18 | Multifunctional ultraviolet test equipment |
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| CN202311206879.0A CN117233075B (en) | 2023-09-18 | 2023-09-18 | Multifunctional ultraviolet test equipment |
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| CN116358445A (en) * | 2023-02-24 | 2023-06-30 | 中国航天空气动力技术研究院 | Multi-line structured light projection device suitable for high-temperature object and encoding and decoding method |
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