CN112485704A - Intelligent performance detection equipment for LED lamp production - Google Patents
Intelligent performance detection equipment for LED lamp production Download PDFInfo
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- CN112485704A CN112485704A CN202010951714.6A CN202010951714A CN112485704A CN 112485704 A CN112485704 A CN 112485704A CN 202010951714 A CN202010951714 A CN 202010951714A CN 112485704 A CN112485704 A CN 112485704A
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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
- G01R31/44—Testing lamps
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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
- G01R31/26—Testing of individual semiconductor devices
- G01R31/2601—Apparatus or methods therefor
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
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- Fastening Of Light Sources Or Lamp Holders (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention relates to the technical field of LED lamp tubes, in particular to intelligent performance detection equipment for an LED lamp, which utilizes a control module, can realize the intelligent detection of the whole detection equipment, can detect various performances of the LED lamp tube, meanwhile, the arrangement of the driving motor, the threaded screw rod, the threaded slide block and the brightness sensor can control the working and the stopping of the driving motor through the control module, the light intensity of different positions away from the LED lamp tube is detected, the light attenuation rate of the LED lamp tube can be effectively measured, the performance of the LED lamp tube can be judged more favorably, the fixed clamping block and the fixed clamping groove are separated from each other by utilizing the sliding of the sliding tube on the outer side of the fixed tube, simultaneously, make the sliding ball slide in the sliding tray inside, reduced frictional force for can follow the mounting disc and roll out from between the upper tank body and the lower tank body, make and to realize the quick replacement to the LED fluorescent tube.
Description
Technical Field
The invention relates to the technical field of LED lamp tubes, in particular to intelligent performance detection equipment for LED lamp production.
Background
With the continuous progress and development of society, the LED lamp tube has gone into every family, provides illumination for people, and is accepted by people due to the advantages of energy conservation, long service life, environmental protection and the like;
after the LED lamp tube is manufactured, the performance of the LED lamp tube needs to be detected for judging the quality of the LED lamp tube, and meanwhile, the yield of the LED lamp tube production is favorably calculated;
the existing LED lamp tube performance detection device has the following defects in use:
1. the intelligent detection of various performances of the LED lamp tube cannot be carried out, and only the quality of the LED lamp tube can be detected;
2. when the device is used, the same device cannot detect the LED lamp tubes with different lengths, so that the applicability of the detection device is reduced;
3. during detection, the performance of the device is often only alarmed by using an alarm lamp, and the performance data cannot be calculated and displayed;
4. the influence of external light on the detection of the LED lamp tube cannot be avoided, so that a certain error exists in the detection result;
therefore, people urgently need an intelligent performance detection device for LED lamp production to solve the problems.
Disclosure of Invention
The invention aims to provide intelligent performance detection equipment for LED lamp production, which aims to solve the problems in the prior art.
In order to achieve the purpose, the invention provides the following technical scheme: an intelligent performance detection device for LED lamp production comprises a base, a support rod, a detection tank body, a control module and a display assembly;
the utility model discloses a LED lamp tube, including base, bracing piece, performance detection jar body, base front end face fixed mounting has intelligent control's control module for carry out intelligent calculation and intelligent control to the use of whole check out test set to each item performance of LED fluorescent tube, the vertical bracing piece of installing in base upper surface one side for support and fix the detection jar body, bracing piece one side is located the base upper surface fixed mounting has the performance to detect with the detection jar body, is used for guaranteeing the sealing performance that the LED fluorescent tube detected, avoids external light to cause the influence to the performance detection of LED fluorescent tube, can effectual improvement performance detection's precision, terminal surface fixed mounting has intelligent control's control module before the base for carry out intelligent calculation and intelligent control to the use of whole check out test set to each item performance of LED fluorescent tube, display module is installed to base one side for.
As a preferred technical scheme, the detection tank body comprises a lower tank body, a mounting assembly and an upper tank body;
the lower tank body is fixedly arranged on the upper surface of the base, the mounting assembly is rotatably arranged above the lower tank body around the supporting rod and used for mounting the LED lamp tube, so that the LED lamp tube can be rapidly mounted under the condition of sealing detection, the upper tank body is fixedly arranged above the mounting assembly through the supporting rod, and the lower tank body, the mounting assembly and the upper tank body form a closed space to avoid the influence of external light on the performance detection result of the LED lamp tube;
and an alarm lamp is fixedly mounted at the top end of the upper tank body, and when the performance of the LED lamp tube is unqualified, the alarm lamp gives an alarm for reminding.
As a preferred technical scheme, the mounting assembly comprises a rotary bearing, a fixed tube, a sliding fixed plate, a mounting disc, a sliding fixed groove, a temperature sensor, a first lamp holder and a second lamp holder;
the rotary bearing is positioned on the outer side of the supporting rod to ensure the normal rotation of the whole installation assembly, and avoid the phenomenon of blocking when the installation assembly is rotated in the process of replacing the LED lamp tube to influence the normal replacement of the LED lamp tube, the outer side of the rotary bearing is fixedly provided with the fixed tube, the outer side of the fixed tube is slidably provided with the sliding tube, the sliding tube is used for sliding up and down to release and block the installation assembly, so that the installation assembly is convenient to rotate and replace the LED lamp tube, the stability of the installation assembly in use is ensured, the influence on the detection result caused by the shaking of the LED lamp tube in the installation assembly due to careless touch is avoided, one side of the sliding tube is fixedly provided with the sliding fixing plate, one end of the sliding fixing plate is provided with the installation disc, the installation disc is used for installing the LED lamp tube, and the sliding fixing, the sliding fixing plate is positioned inside the sliding fixing groove, the sliding fixing plate and the sliding fixing groove are mutually limited and clamped and connected, the height of the sliding fixing plate is smaller than that of the sliding fixing groove, when the sliding pipe moves upwards to drive the sliding fixing plate to move upwards, the mounting disc positioned between the lower tank body and the upper tank body cannot move up and down, because the mounting disc cannot move up and down between the lower tank body and the upper tank body, and the mounting disc can be accurately returned when being transferred between the lower tank body and the upper tank body, so that the speed of replacing the LED lamp tube is ensured, the efficiency of detecting the performance of the LED lamp tube is improved, a groove is formed in the center of the bottom end of the mounting disc, a temperature sensor is arranged inside the groove and used for detecting the temperature in the performance detection process of the LED lamp tube in real time, the LED lamp tube fixing device is used for judging the heating performance of the LED lamp tube, a first lamp holder is installed on the edge portion inside the installing disc, a second lamp holder is installed on the first lamp holder by taking the temperature sensor as a central symmetrical position, and the first lamp holder and the second lamp holder are used for fixing the LED lamp tube and providing power for the LED lamp tube.
As preferred technical scheme, fixed outside of tubes limit portion sets up the draw-in groove of the vertical range of a plurality of, buffer spring is installed to the inside embedding of draw-in groove, slide tube inner wall middle part corresponds the draw-in groove and sets up position department fixed mounting and has a plurality of fixture block, the fixture block is located inside the draw-in groove, the fixture block is located the inside buffer spring top of draw-in groove for buffer spring can play certain cushioning effect to the whereabouts of slide tube, provides an ascending effort for the slide tube, avoids the automatic whereabouts at every turn of slide tube to lead to the life reduction of slide tube.
As a preferred technical scheme, a fixed seat is fixedly arranged below the sliding tube and outside the bottom end of the supporting rod, one end of the fixed seat close to the sliding tube is provided with two fixed clamping grooves, a sliding groove is arranged between the two fixed clamping grooves and at the edge part of the top end of the fixed seat, the bottom end of the sliding tube is provided with a fixed clamping block corresponding to the position of the fixed clamping groove, a sliding ball is embedded and arranged in the bottom end of the fixed clamping block, the fixed clamping grooves and the fixed clamping block are mutually clamped, the influence of shaking on a detection result in the process of detecting the performance of the LED lamp tube is avoided, the sliding ball slides in the sliding groove, so that the mounting disc is more smooth when the mounting disc is rotated, the mounting disc is manually dragged to rotate without reducing the friction force between the sliding tube and the fixed seat, and the replacement of, and, fixed fixture block can block into inside the fixed slot once more after rotating one hundred eighty degrees for more stable when carrying out the LED fluorescent tube and changing.
As a preferred technical scheme, a slide rail is arranged below the second lamp holder and used for moving the position of the second lamp holder, so that the distance between the first lamp holder and the second lamp holder can be adjusted, on one hand, the LED lamp tube is convenient to disassemble and replace, on the other hand, the LED lamp tube can be suitable for LED lamp tubes with different lengths, the applicability of the performance detection equipment can be effectively improved, a plurality of limiting fixing grooves are formed in two sides of the slide rail and used for fixing the position of the second fixing seat, the stability of the position of the second lamp holder is ensured, the phenomenon of poor contact of the LED lamp tube caused by looseness in the detection process is avoided, a T-shaped slide groove is formed in the slide rail, a T-shaped slide block is fixedly arranged at the position, corresponding to the position of the T-shaped slide groove, of the bottom end of the second lamp holder, and the T-shaped slide block are used for limiting the sliding position and direction of, the two sides of the second lamp holder are fixedly provided with limiting plates, the distance between the limiting plates is equal to the width of the slide rail, the limiting plates can clamp the slide rail, one side of each limiting plate, which is close to the slide rail, is provided with a plurality of limiting fixed blocks, the limiting fixed blocks are mutually clamped with the limiting fixed grooves, the position of the second lamp holder is further limited and fixed, the bottom ends of the limiting plates are fixedly provided with linkage plates, the middle parts of the linkage plates are rotatably connected with the limiting plates through first rotating shafts, when one end of each linkage plate is pulled, the other ends of the linkage plates can drive the bottom ends of the limiting plates to expand outwards, so that the limiting fixed blocks are separated from the limiting fixed grooves, the second lamp holder can be slid and adjusted, when the second lamp holder is adjusted to a specified position, the linkage plates are loosened, the limiting fixed blocks are clamped into the, the position of the second lamp holder is fixed.
As an optimal technical scheme, the included angle between the linkage plate and the limiting plate is 10-20 degrees, the situation that the bottom end of the limiting plate cannot be driven to move due to too small angle is avoided, and meanwhile, the situation that the limiting plate is deformed too much and damaged due to too large angle is avoided.
As a preferred technical scheme, the control module comprises a PLC controller and a control switch;
the PLC controller is fixedly connected with the base and used for intelligently controlling the whole detection equipment, and a control switch is fixedly installed on one side of the PLC controller and used for controlling the power supply of the whole detection equipment;
control switch and power electric connection, control switch's output electric connection PLC controller, temperature sensor, the input of first lamp stand and second lamp stand, the output electric connection warning light of PLC controller and display module's input, temperature sensor's output electric connection PLC controller's input.
As a preferred technical scheme, the display assembly comprises a containing groove, a hinge telescopic rod, a multi-stage electric telescopic rod, a second rotating shaft, a display screen, a clamping ring and a sealing plate;
the display device is characterized in that one side of the base is provided with a containing groove, the containing groove is used for containing the whole display assembly, the occupied space of the display assembly is reduced, the middle part inside the containing groove is provided with a hinge telescopic rod through a hinge, the hinge telescopic rod is used for providing a transverse supporting force for the whole display assembly, the service life of the multi-stage electric telescopic rod is prevented from being influenced by the direct supporting and shrinking of the multi-stage electric telescopic rod, meanwhile, the display assembly can be stretched and contained, one end of the hinge telescopic rod is rotatably provided with a display screen through a second rotating shaft, the display screen is used for displaying various performance indexes detected by detection equipment, the multi-stage electric telescopic rod is rotatably arranged between the display screen and the containing groove and above the hinge telescopic rod through the second rotating shaft, and the multi-stage electric telescopic rod is used for providing power for the movement of the, the display screen can automatically extend out of the containing groove, meanwhile, the display screen can be automatically contained in the containing groove, a clamping ring is fixedly mounted at the edge of the outer side of the containing groove, a sealing plate is inserted in the clamping ring, the sealing plate can seal the port of the containing groove, and therefore impurities such as dust and the like are prevented from entering the containing groove to pollute the surface of the display screen, and the display screen is inconvenient to clean;
the output end of the control switch is electrically connected with the input end of the multi-stage electric telescopic rod, and the output end of the PLC controller is electrically connected with the input end of the display screen.
As a preferred technical scheme, a driving motor is fixedly installed at one side, close to a support rod, of the top end of an upper tank body, one end of the driving motor is located inside the upper tank body and is fixedly installed with a threaded lead screw through a key connection, a limiting rod is fixedly installed at the outer side of the threaded lead screw, a threaded sliding block is sleeved at the outer side of the threaded lead screw through threads and is in sliding connection with the limiting rod, a connecting rod is fixedly installed at one side of the threaded sliding block, a brightness sensor is fixedly installed at one end of the connecting rod, the output end of the brightness sensor is electrically connected with the input end of a PLC (programmable logic controller), and the output;
the thread pitches of the threaded screw rod and the threaded sliding block are both X (mm), the total length of the threaded screw rod is nX (mm), the total height of the threaded sliding block is mX (mm), the rotating speed of the driving motor is Y (r/s), and the brightness measured by the brightness sensor is Z (lux);
the brightness measured by the brightness sensor at the lowest end of the threaded screw rod is Z1The drive motor rotates t1(s) the distance moved by the threaded slider is X Y t1(mm), the brightness measured by the brightness sensor is Z2The driving motor rotates t again2(s) the distance moved by the threaded slider is X Y t2(mm), the brightness measured by the brightness sensor is Z3Setting the brightness attenuation rate of the LED lamp tube as Q;
the display screen (505) displays the temperature information, the brightness attenuation rate and the brightness attenuation curve of the LED lamp tube.
Compared with the prior art, the invention has the beneficial effects that:
1. utilize control module, can realize the intelligent detection to whole check out test set, can detect each item performance of LED fluorescent tube, simultaneously, utilize driving motor, screw lead screw, screw slider and luminance sensor's setting for can detect the light intensity of the different positions of distance LED fluorescent tube through control module control driving motor's work and stop, can the effectual light attenuation rate of measuring LED fluorescent tube, help judging the performance quality of LED fluorescent tube more.
2. Utilize the slip of slip pipe in the fixed outside of tubes for alternate segregation between fixed fixture block and the fixed slot, simultaneously, make the slip ball slide in the sliding tray is inside, reduced frictional force, make can follow the mounting disc and roll out from last jar body and lower jar body, make and to realize the quick replacement to the LED fluorescent tube.
3. The LED lamp tube to be detected can be sealed by the upper tank body, the mounting assembly and the lower tank body, so that the LED lamp tube can be effectively ensured to be in a closed environment, and the influence of external light on the performance detection result of the LED lamp tube is avoided.
4. Utilize the slide rail of second lamp stand below, can realize the regulation to second lamp stand position for be convenient for dismantle and install the LED fluorescent tube, simultaneously, make first lamp stand and second lamp stand can be applicable to the fluorescent tube of different length, the effectual suitability that has improved check out test set.
5. Utilize multistage electric telescopic handle drive hinge telescopic link's shrink and extension for can accomodate the display screen in the groove, simultaneously, also can release the display screen is automatic from accomodating inslot portion, reduce the occupation space when the display screen does not use, simultaneously, avoid the display screen to avoid collecting up more dust when not using, be difficult to the clearance.
Drawings
FIG. 1 is a schematic structural diagram of an intelligent performance detection device for LED lamp production according to the present invention;
FIG. 2 is a schematic view of an installation structure of a display assembly of an intelligent performance testing apparatus for LED lamp production according to the present invention;
FIG. 3 is a schematic view of an installation structure of an intelligent performance testing equipment installation disc for LED lamp production according to the present invention;
FIG. 4 is a sectional view of an installation plate of an intelligent performance testing device for LED lamp production according to the present invention;
FIG. 5 is a schematic structural diagram of an area A in FIG. 3 of an intelligent performance testing apparatus for LED lamp production according to the present invention;
FIG. 6 is a schematic view of a second lamp holder of the intelligent performance testing apparatus for LED lamp production according to the present invention;
FIG. 7 is a schematic view of an installation structure of an intelligent performance detection device linkage plate for LED lamp production according to the present invention;
FIG. 8 is a schematic view of an installation structure of a luminance sensor of an intelligent performance detection device for LED lamp production according to the present invention;
FIG. 9 is a schematic view of an installation structure of a display screen of an intelligent performance testing apparatus for LED lamp production according to the present invention;
FIG. 10 is a schematic view of a clamping structure of a sliding tube of the intelligent performance testing device for LED lamp production according to the present invention;
FIG. 11 is a schematic view of an installation structure of a sliding ball of the intelligent performance detection device for LED lamp production according to the present invention;
fig. 12 is an electrical connection diagram of an intelligent performance detection device for LED lamp production according to the present invention.
1. A base; 2. a support bar; 3. detecting the tank body; 301. a tank body is arranged; 3021. a rotating bearing; 3022. a fixed tube; 30221. a card slot; 30222. a clamping block; 30223. a buffer spring; 3023. a sliding tube; 30231. a fixed seat; 30232. fixing the clamping groove; 30233. a sliding groove; 30234. fixing the fixture block; 30235. a sliding ball; 3024. a sliding fixing plate; 3025. mounting a disc; 3026. a sliding fixing groove; 3027. a temperature sensor; 3028. a first lamp holder; 3029. a second lamp holder; 30291. a slide rail; 30292. a limiting fixing groove; 30293. a T-shaped chute; 30294. a T-shaped slider; 30295. a limiting plate; 30296. a limit fixing block; 30297. a linkage plate; 30298. a first rotating shaft; 303. feeding the tank body; 304. an alarm light; 305. a drive motor; 306. a threaded lead screw; 307. a limiting rod; 308. a threaded slider; 309. a connecting rod; 310. a brightness sensor; 4. a control module; 401. a PLC controller; 402. a control switch; 5. a display component; 501. a receiving groove; 502. a hinged telescopic rod; 503. a multi-stage electric telescopic rod; 504. a second rotating shaft; 505. a display screen; 506. a snap ring; 507. and (7) sealing the plate.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1: as shown in fig. 1-12, an intelligent performance detection device for LED lamp production comprises a base 1, a support rod 2, a detection tank 3, a control module 4 and a display component 5;
the utility model discloses a LED lamp tube, including base 1, the vertical bracing piece 2 of installing in base 1 upper surface one side, be used for supporting and fixing the detection tank body 3, bracing piece 2 one side is located base 1 upper surface fixed mounting has the performance to detect with the detection tank body 3, a sealing performance for guaranteeing the LED fluorescent tube detection, avoid external light to cause the influence to the performance detection of LED fluorescent tube, the precision that can effectual improvement performance detection, base 1 preceding terminal surface fixed mounting has intelligent control's control module 4, a calculation for carrying out the intellectuality to each item performance of LED fluorescent tube and intelligent control to the use of whole detection equipment, display module 5 is installed to base 1 one side, a data after calculating control module 4 shows, make can more audio-visually know each item performance of LED fluorescent tube, help the quality of direct judgement LED fluorescent tube.
As a preferred technical solution, the detection tank 3 comprises a lower tank 301, a mounting assembly and an upper tank 303;
the lower tank body 301 is fixedly arranged on the upper surface of the base 1, the mounting assembly is rotatably arranged above the lower tank body 301 around the support rod 2 and used for mounting the LED lamp tube, so that the LED lamp tube can be rapidly mounted under the condition of sealing detection, the upper tank body 303 is fixedly arranged above the mounting assembly through the support rod 2, and the lower tank body 301, the mounting assembly and the upper tank body 303 form a closed space to avoid the influence of external light on the performance detection result of the LED lamp tube;
an alarm lamp 304 is fixedly mounted at the top end of the upper tank 303, and when the performance of the LED lamp tube is unqualified, the alarm lamp 304 gives an alarm for reminding.
As a preferable technical solution, the mounting assembly includes a rotary bearing 3021, a fixed tube 3022, a sliding tube 3023, a sliding fixed plate 3024, a mounting plate 3025, a sliding fixed slot 3026, a temperature sensor 3027, a first lamp holder 3028, and a second lamp holder 3029;
the rotary bearing 3021 is positioned on the outer side of the support rod 2 to ensure the normal rotation of the whole installation assembly, thereby avoiding the phenomenon of blocking when the installation assembly is rotated in the process of replacing the LED lamp tube and influencing the normal replacement of the LED lamp tube, the fixed tube 3022 is fixedly arranged on the outer side of the rotary bearing 3021, the sliding tube 3023 is slidably arranged on the outer side of the fixed tube 3022 and is used for sliding up and down to relieve and block the installation assembly, so that the installation assembly is convenient to rotate and replace the LED lamp tube, the stability of the installation assembly in use is ensured, the influence of the LED lamp tube shaking in the installation assembly caused by careless touch on the detection result is avoided, the sliding fixed plate 3024 is fixedly arranged on one side of the sliding tube 3023, the mounting disc 3025 is arranged at one end of the sliding fixed plate 3024 and is used for installing the LED lamp tube, the sliding fixed groove 3026 is arranged on one side of the mounting disc, the sliding fixing plate 3024 is located inside the sliding fixing groove 3026, the sliding fixing plate 3024 and the sliding fixing groove 3026 are in limited engagement with each other, and the height of the sliding fixing plate 3024 is smaller than the height of the sliding fixing groove 3026, so that when the sliding tube 3023 moves upwards to drive the sliding fixing plate 3024 to move upwards, the mounting disc 3025 located between the lower tank 301 and the upper tank 303 does not move up and down, because the mounting disc 3025 cannot move up and down between the lower tank 301 and the upper tank 303, and it is ensured that the mounting disc 302 can be accurately returned when the mounting disc 302 is rotated between the lower tank 301 and the upper tank 303, the speed of replacing the LED tube is ensured, the efficiency of detecting the performance of the LED tube is improved, a groove is formed in the center of the bottom end of the mounting disc 3025, a temperature sensor 3027 is installed inside the groove, and the temperature sensor 3027 is used for detecting the temperature in real time during the performance detection of the LED tube, the LED lamp tube heating device is used for judging the heating performance of the LED lamp tube, the temperature detected by the temperature sensor 3027 is T, a first lamp holder 3028 is installed on the inner side portion of the mounting disc 3025, a second lamp holder 3029 is installed on the first lamp holder 3028 at the position which is centered and symmetrical with the temperature sensor 3027, and the first lamp holder 3028 and the second lamp holder 3029 are used for fixing the LED lamp tube and providing a power supply for the LED lamp tube.
As a preferable technical scheme, a plurality of vertically arranged clamping grooves 30221 are formed in the outer side edge of the fixed tube 3022, a buffer spring 30223 is embedded in the clamping groove 30221, a plurality of fixture blocks 30222 are fixedly mounted in the middle of the inner wall of the sliding tube 3023 at positions corresponding to the positions where the clamping grooves 30221 are formed, the fixture blocks 30222 are located in the clamping groove 30221, and the fixture blocks 30222 are located above the buffer spring 30223 in the clamping groove 30221, so that the buffer spring 30223 can play a certain role in buffering the falling of the sliding tube 2023, an upward acting force is provided for the sliding tube 3023, and the reduction of the service life of the sliding tube 3023 caused by the automatic falling of the sliding tube 3023 every.
As a preferable technical scheme, a fixed seat 30231 is fixedly installed below the sliding tube 3023 and outside the bottom end of the support rod 2, two fixed notches 30232 are formed at one end of the fixed seat 30231 near the sliding tube 3023, a sliding groove 30233 is formed between the two fixed notches 30232 and on the top end side of the fixed seat 30231, a fixed block 30234 is installed at the bottom end of the sliding tube 3023 corresponding to the position where the fixed notch 30232 is formed, a sliding ball 30235 is embedded in the bottom end of the fixed block 30234, the fixed notch 30232 and the fixed block 30234 are engaged with each other, so as to avoid the influence of shaking on the detection result during the performance detection of the LED lamp tube, the sliding ball 30235 slides in the sliding groove 30233, so that the mounting disc 3025 can be rotated more smoothly without reducing the friction force between the sliding tube 3023 and the fixed seat 30231, and the mounting disc 3025 is manually dragged to rotate, so that the replacement of the LED lamp tube is, in addition, after the rotation of one hundred eighty degrees, the fixing clamping block 30234 is clamped into the fixing clamping groove 30232 again, so that the LED lamp tube is more stable when being replaced.
As a preferable technical solution, a slide rail 30291 is installed below the second lamp holder 3029, the slide rail 30291 is used for moving the position of the second lamp holder 3029, so that the distance between the first lamp holder 3028 and the second lamp holder 3029 can be adjusted, on the one hand, the LED lamp can be conveniently detached and replaced, and on the other hand, the LED lamp can be applied to LED lamps with different lengths, the applicability of the performance detection apparatus can be effectively improved, a plurality of limit fixing grooves 30292 are formed on both sides of the slide rail 30291, the limit fixing grooves 30292 are used for fixing the position of the second fixing seat 3028, the stability of the position of the second lamp holder 3029 is ensured, the phenomenon that the LED lamp is in poor contact due to looseness during the detection process is avoided, a T-shaped sliding groove 30293 is formed inside the slide rail 30291, a T-shaped sliding block 30294 is fixedly installed at the bottom end of the second lamp holder 3029 corresponding to the position of the T-shaped sliding groove 30293, the T-shaped sliding groove 30294 and the T-, limiting plates 30295 are fixedly mounted on two sides of the second lamp holder 3029, the distance between the limiting plates 30295 is equal to the width of the sliding rail 30291, it is ensured that the limiting plate 30295 can clamp the sliding rail 30291, a plurality of limiting fixing blocks 30296 are mounted on one side of the limiting plate 30295 close to the sliding rail 30291, the limiting fixing blocks 30296 are engaged with the limiting fixing grooves 30292, and further limit and fix the position of the second lamp holder 3029, a linkage plate 30297 is fixedly mounted at the bottom end of the limiting plate 30295, the middle portion of the linkage plate 30297 is rotatably connected with the limiting plate 30295 through a first rotating shaft 30298, so that when one end of the linkage plate 30297 is pulled, the other end of the linkage plate 30297 can be used to drive the bottom end of the limiting plate 30295 to expand outwards, so that the limiting fixing blocks 30296 are separated from the limiting fixing grooves 30292, so that the second lamp holder 3029 can be slid and adjusted, when the position is adjusted, the, the position fixing block 30296 is engaged with the position fixing groove 30292 again, and the position of the second lamp holder 3029 is fixed.
As an optimal technical scheme, the included angle between the linkage plate 30297 and the limiting plate 30295 is 10 degrees to 20 degrees, the situation that the bottom end of the limiting plate 30295 cannot be driven to move due to too small angle is avoided, and meanwhile, the situation that the limiting plate 30295 is deformed too much and damaged due to too large angle is avoided.
As a preferred technical solution, the control module 4 includes a PLC controller 401 and a control switch 402;
the PLC 401 is fixedly connected with the base 1, the PLC 401 is used for intelligently controlling the whole detection equipment, a control switch 402 is fixedly installed on one side of the PLC 401, and the control switch 402 is used for controlling the power supply of the whole detection equipment;
As a preferred technical solution, the display module 5 comprises a receiving groove 501, a hinge telescopic rod 502, a multi-stage electric telescopic rod 503, a second rotating shaft 504, a display screen 505, a clamping ring 506 and a sealing plate 507;
one side of the base 1 is provided with a containing groove 501, the containing groove 501 is used for containing the whole display component 5, the occupied space of the display component 5 is reduced, the middle part inside the containing groove 501 is provided with a hinge telescopic rod 502 through a hinge, the hinge telescopic rod 502 is used for providing a transverse supporting force for the whole display component 5, the influence of the direct supporting and contraction of the multi-stage electric telescopic rod 503 on the service life of the multi-stage electric telescopic rod 503 is avoided, meanwhile, the extension and the containing of the display component 5 can be realized, one end of the hinge telescopic rod 502 is rotatably provided with a display screen 505 through a second rotating shaft 504, the display screen 505 is used for displaying various performance indexes detected by the detection equipment, the multi-stage electric telescopic rod 503 is rotatably arranged between the display screen 505 and the containing groove 501 and above the hinge telescopic rod 501 through the second rotating shaft 504, the multi-stage electric telescopic rod 503 is used for providing power for the movement of, the display screen 505 can automatically extend out of the receiving groove 501, meanwhile, the display screen can be automatically received in the receiving groove 501, a clamping ring 506 is fixedly installed at the edge of the outer side of the receiving groove 501, a sealing plate 507 is inserted into the clamping ring 506, and the sealing plate 507 can seal the port of the receiving groove 501, so that impurities such as dust and the like are prevented from entering the receiving groove 501, the surface of the display screen 505 is polluted, and the display screen 505 is inconvenient to clean;
the output end of the control switch 402 is electrically connected to the input end of the multi-stage electric telescopic rod 503, and the output end of the PLC controller 401 is electrically connected to the input end of the display screen 505.
As a preferred technical scheme, a driving motor 305 is fixedly installed at one side, close to the support rod 2, of the top end of the upper tank 303, one end of the driving motor 305 is located inside the upper tank 303 and fixedly installed with a threaded screw rod 306 through a key connection, a limiting rod 307 is fixedly installed at the outer side of the threaded screw rod 306, a threaded slider 308 is sleeved at the outer side of the threaded screw rod 306 through threads, the threaded slider 308 is in sliding connection with the limiting rod 307, a connecting rod 309 is fixedly installed at one side of the threaded slider 308, a brightness sensor 310 is fixedly installed at one end of the connecting rod 309, the output end of the brightness sensor 310 is electrically connected with the input end of the PLC controller 401, and;
the thread pitches of the threaded screw rod 306 and the threaded sliding block 308 are both X (mm), the total length of the threaded screw rod 306 is nX (mm), the total height of the threaded sliding block 308 is mX (mm), the rotating speed of the driving motor 305 is Y (r/s), and the brightness measured by the brightness sensor 310 is Z (lux);
the brightness sensor 310 is located at the lowest end of the threaded screw 306 and measures the brightness Z1Driving motor 305 to rotate t1(s) the distance that the threaded slider 308 moves is X Y t1(mm), the brightness measured by the brightness sensor is Z2The driving motor 305 rotates t again2(s), threaded slider308 move by a distance of X Y t2(mm), the brightness measured by the brightness sensor is Z3Setting the brightness attenuation rate of the LED lamp tube as Q;
the display screen 505 displays the temperature information, the brightness attenuation rate and the brightness attenuation curve of the LED lamp tube.
Example 2: the same as above; the thread pitches of the threaded screw rod 306 and the threaded sliding block 308 are both 0.5mm, the total length of the threaded screw rod 306 is 200mm, the total height of the threaded sliding block 308 is 10mm, the rotating speed of the driving motor 305 is 2r/s, and the brightness measured by the brightness sensor 310 is Z lux;
the brightness measured by the brightness sensor 310 at the lowest end of the threaded screw 306 is 1200Lux, the driving motor 305 rotates for 30s, the moving distance of the threaded slider 308 is 0.5 × 2 × 30 mm, the brightness measured by the brightness sensor is 1185Lux, the driving motor 305 rotates for 30s again, the moving distance of the threaded slider 308 is 0.5 × 2 × 30 mm, the brightness measured by the brightness sensor is 1165Lux, and the brightness decay rate of the LED lamp tube is set as Q;
the display screen 505 displays the temperature information T, the brightness information Z, the brightness attenuation rate Q, and the brightness attenuation curve of the LED lamp.
Example 3: the same as above; the thread pitches of the threaded screw rod 306 and the threaded sliding block 308 are both 1mm, the total length of the threaded screw rod 306 is 300mm, the total height of the threaded sliding block 308 is 15mm, the rotating speed of the driving motor 305 is 1.5r/s, and the brightness measured by the brightness sensor 310 is Z lux;
the brightness measured by the brightness sensor 310 at the lowest end of the threaded screw 306 is 1300Lux, the driving motor 305 rotates for 30s, the moving distance of the threaded slider 308 is 1 × 1.5 × 30 mm, the brightness measured by the brightness sensor is 1290Lux, the driving motor 305 rotates for 30s again, the moving distance of the threaded slider 308 is 1 × 1.5 × 30 mm, the brightness measured by the brightness sensor is 1275Lux, and the brightness decay rate of the LED lamp tube is set as Q;
the display screen 505 displays the temperature information T, the brightness information Z, the brightness attenuation rate Q, and the brightness attenuation curve of the LED lamp.
The working principle of the invention is as follows: firstly, one end of an LED lamp tube to be detected is inserted into a first lamp holder 3028, then the LED lamp tube is placed horizontally, one end of a linkage plate 30297 is pinched by fingers, so that the linkage plate 30297 is tilted at the other end under the action of a first rotating shaft 30298, the other end of the linkage plate 30297 drives a limiting plate 30295 to move, a limiting fixed block 30296 and a limiting fixed groove 30292 on the inner side of a limiting plate 30295 are separated from each other, a second lamp holder 3029 can move on a sliding rail 30291, the second lamp holder 3029 is close to the other end of the LED lamp tube, a power supply of the LED lamp tube is connected, at the moment, the linkage plate 30297 is loosened, under the self-recovery capability of the limiting plate 30295, the limiting fixed block 30296 is clamped in the limiting fixed groove 30292 again, the position of the second lamp holder 3029 is fixed, namely, the LED lamp tube is fixed, when the LED lamp tube needs to be disassembled in the same way, meanwhile, the lamp tubes with different lengths can be fixed and adjusted;
after the LED lamp tube is fixed, the sliding tube 3023 is lifted upwards to slide the block 30222 in the slot 30221, the buffer spring 30223 is squeezed, so that the fixed block 30234 and the fixed block 30232 are separated from each other, at this time, the sliding tube 3023 is rotated to slide the sliding ball 30235 in the sliding slot 30233, only the mounting plate 3025 needs to be rotated, when the mounting plate 3025 is rotated between the upper tank 303 and the lower tank 301, the fixed block 30234 is again snapped into the fixed block 30232 to fix the position of the mounting plate 3025, at this time, since the buffer spring 30223 provides an upward acting force for the sliding tube 3023, the sliding tube 3023 is slowed down by its own weight, damage to the sliding ball 30235 due to rapid dropping is avoided, and at the same time, the shaking occurring during the dropping of the mounting plate 3025 is reduced, and the fixed block 30234 and the fixed block 30232 are used to engage with the fixed block 30232, the mounting disc 3025 is more stable in the detection process, and does not shake due to touch, so that the influence of external factors on the detection result is avoided;
at this time, various performances of the LED lamp tube can be detected, the control switch 402 is used to control the extension of the multi-stage electric telescopic rod 503, so that the hinge telescopic rod 502 is extended, so that the display screen 505 extends out of the receiving groove 501, and the angle of the display screen 505 can be adjusted through the second rotating shaft 504, at this time, the control switch 402 is used to switch on the power supply of the PLC controller 401, the temperature sensor 3027 and the brightness sensor 310, the temperature sensor 3027 is used to detect the temperature when the LED lamp tube emits light, the PLC controller 401 is used to control the driving motor 305 to rotate, so that the brightness sensor 310 is gradually away from the LED lamp tube from the position closest to the LED lamp tube, the brightness of the light rays at different distances from the LED lamp tube is detected, and the generated signal is transmitted to the PLC controller 401, the PLC controller 401 displays the temperature signal and the brightness signal on the display screen 505, and at the same time, the PLC controller 401 is used to calculate the brightness attenuation, and the indication is displayed through the display screen 505, and when one index of the LED lamp tube is unqualified, the PLC 401 controls the alarm lamp 304 to alarm and remind.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Claims (3)
1. The utility model provides a LED lamp production is with intelligent performance detection equipment which characterized in that: the detection equipment comprises a base (1), a support rod (2), a detection tank body (3), a control module (4) and a display assembly (5);
a support rod (2) is vertically arranged on one side of the upper surface of the base (1), a performance detection tank body (3) is fixedly arranged on the upper surface of the base (1) on one side of the support rod (2), an intelligent control module (4) is fixedly arranged on the front end surface of the base (1), and a display assembly (5) is arranged on one side of the base (1);
the detection tank body (3) comprises a lower tank body (301), a mounting assembly and an upper tank body (303);
the lower tank body (301) is fixedly arranged on the upper surface of the base (1), a mounting component is rotatably arranged above the lower tank body (301) around the support rod (2), and the upper tank body (303) is fixedly arranged above the mounting component through the support rod (2);
an alarm lamp (304) is fixedly arranged at the top end of the upper tank body (303);
the LED lamp is characterized in that a driving motor (305) is fixedly mounted on one side, close to the support rod (2), of the top end of the upper tank body (303), one end of the driving motor (305) is located inside the upper tank body (303) and fixedly mounted with a threaded screw rod (306) through a key connection, a limiting rod (307) is fixedly mounted on the outer side of the threaded screw rod (306), a threaded slider (308) is sleeved on the outer side of the threaded screw rod (306) through a thread, the threaded slider (308) is connected with the limiting rod (307) in a sliding manner, a connecting rod (309) is fixedly mounted on one side of the threaded slider (308), a brightness sensor (310) is fixedly mounted on one end of the connecting rod (309), the output end of the brightness sensor (310) is electrically connected with the input end of a PLC controller (401), and the;
the thread pitches of the threaded screw rod (306) and the threaded sliding block (308) are Xmm, the total length of the threaded screw rod (306) is nXmm, the total height of the threaded sliding block (308) is mXmm, the rotating speed of the driving motor (305) is Yr/s, and the brightness measured by the brightness sensor (310) is Zlux;
the brightness measured by the brightness sensor (310) at the lowest end of the threaded screw rod (306) is Z1The drive motor (305) rotates t1s, the distance moved by the threaded slider (308) is X Y t1mm, the brightness measured by the brightness sensor is Z2The drive motor (305) rotates t again2s, the distance moved by the threaded slider (308) is X Y t2mm, the brightness measured by the brightness sensor is Z3Setting the brightness attenuation rate of the LED lamp tube as Q;
the display screen (505) displays temperature information, brightness information, a brightness attenuation rate and a brightness attenuation curve of the LED lamp tube;
the mounting assembly comprises a rotary bearing (3021), a fixed tube (3022), a sliding tube (3023), a sliding fixed plate (3024), a mounting disc (3025), a sliding fixed groove (3026), a temperature sensor (3027), a first lamp holder (3028) and a second lamp holder (3029);
the rotary bearing (3021) is positioned at the outer side of the support rod (2), a fixed pipe (3022) is fixedly arranged at the outer side of the rotary bearing (3021), a sliding pipe (3023) is slidably mounted on the outer side of the fixed pipe (3022), a sliding fixed plate (3024) is fixedly mounted on one side of the sliding pipe (3023), a mounting disc (3025) is mounted at one end of the sliding fixing plate (3024), a sliding fixing groove (3026) is formed in one side, located on the sliding fixing plate (3024), of the mounting disc (3025), the sliding fixing plate (3024) is positioned inside the sliding fixing groove (3026), a groove is formed in the center of the bottom end of the mounting disc (3025), a temperature sensor (3027) is arranged in the groove, a first lamp holder (3028) is arranged on the edge part in the mounting disc (3025), a second lamp holder (3029) is mounted on the first lamp holder (3028) at a position symmetrical about the temperature sensor (3027);
a slide rail (30291) is arranged below the second lamp holder (3029), a plurality of limit fixing grooves (30292) are arranged on two sides of the slide rail (30291), a T-shaped sliding groove (30293) is formed in the sliding rail (30291), a T-shaped sliding block (30294) is fixedly installed at the position, corresponding to the T-shaped sliding groove (30293), of the bottom end of the second lamp holder (3029), limiting plates (30295) are fixedly mounted on two sides of the second lamp holder (3029), the distance between the limiting plates (30295) is equal to the width of the slide rail (30291), a plurality of limiting fixed blocks (30296) are arranged on one side of the limiting plate (30295) close to the slide rail (30291), the limit fixed block (30296) and the limit fixed groove (30292) are mutually clamped, the bottom end of the limiting plate (30295) is fixedly provided with a linkage plate (30297), and the middle part of the linkage plate (30297) is rotatably connected with the limiting plate (30295) through a first rotating shaft (30298);
the control module (4) comprises a PLC (programmable logic controller) (401) and a control switch (402);
the PLC controller (401) is fixedly connected with the base (1), and one side of the PLC controller (401) is fixedly provided with a control switch (402);
the control switch (402) is electrically connected with a power supply, the output end of the control switch (402) is electrically connected with the input ends of a PLC controller (401), a temperature sensor (3027), a first lamp holder (3028) and a second lamp holder (3029), the output end of the PLC controller (401) is electrically connected with the input ends of an alarm lamp (304) and a display component (5), and the output end of the temperature sensor (3027) is electrically connected with the input end of the PLC controller (401).
2. The intelligent performance detection device for LED lamp production according to claim 1, wherein: the included angle between the linkage plate (30297) and the limiting plate (30295) is 10-20 degrees.
3. The intelligent performance detection device for LED lamp production according to claim 1, wherein: the display assembly (5) comprises a receiving groove (501), a hinge telescopic rod (502), a multi-stage electric telescopic rod (503), a second rotating shaft (504), a display screen (505), a clamping ring (506) and a sealing plate (507);
a containing groove (501) is formed in one side of the base (1), a hinge telescopic rod (502) is installed in the middle of the inside of the containing groove (501) through a hinge, a display screen (505) is installed at one end of the hinge telescopic rod (502) in a rotating mode through a second rotating shaft (504), a multi-stage electric telescopic rod (503) is installed between the display screen (505) and the containing groove (501) and located above the hinge telescopic rod (501) and the display screen (505) in a rotating mode through the second rotating shaft (504), a clamping ring (506) is fixedly installed on the outer side edge of the containing groove (501), and a sealing plate (507) penetrates through the clamping ring (506);
the output end of the control switch (402) is electrically connected with the input end of the multi-stage electric telescopic rod (503), and the output end of the PLC controller (401) is electrically connected with the input end of the display screen (505).
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| CN113432711A (en) * | 2021-05-19 | 2021-09-24 | 黄永坚 | Energy-saving and environment-friendly incandescent lamp illumination detection equipment |
| CN117665639A (en) * | 2023-12-11 | 2024-03-08 | 中照控股集团有限公司 | Energy-saving lamp abnormality monitoring method and system |
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| CN112881880B (en) * | 2021-01-26 | 2023-07-25 | 昆山恩都照明有限公司 | Intelligent testing device for LED lamp tube |
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Also Published As
| Publication number | Publication date |
|---|---|
| CN110609193A (en) | 2019-12-24 |
| CN112162185B (en) | 2023-04-28 |
| CN112485704B (en) | 2023-02-07 |
| CN110609193B (en) | 2020-10-30 |
| CN112162185A (en) | 2021-01-01 |
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