CN117148650A - Adjustable light supplementing device and light supplementing method based on visual detection - Google Patents
Adjustable light supplementing device and light supplementing method based on visual detection Download PDFInfo
- Publication number
- CN117148650A CN117148650A CN202311030142.8A CN202311030142A CN117148650A CN 117148650 A CN117148650 A CN 117148650A CN 202311030142 A CN202311030142 A CN 202311030142A CN 117148650 A CN117148650 A CN 117148650A
- Authority
- CN
- China
- Prior art keywords
- light
- light supplementing
- ring
- supplementing lamp
- lamp holder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000001502 supplementing effect Effects 0.000 title claims abstract description 173
- 238000001514 detection method Methods 0.000 title claims abstract description 28
- 230000000007 visual effect Effects 0.000 title claims abstract description 17
- 238000000034 method Methods 0.000 title claims description 11
- 230000009471 action Effects 0.000 claims abstract description 21
- 230000007246 mechanism Effects 0.000 claims description 35
- 230000005611 electricity Effects 0.000 claims description 6
- 239000000428 dust Substances 0.000 claims description 3
- 238000011179 visual inspection Methods 0.000 claims 8
- 239000013307 optical fiber Substances 0.000 abstract description 3
- 230000000694 effects Effects 0.000 description 6
- 230000001681 protective effect Effects 0.000 description 5
- 230000000295 complement effect Effects 0.000 description 2
- 230000003760 hair shine Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B15/00—Special procedures for taking photographs; Apparatus therefor
- G03B15/02—Illuminating scene
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/14—Adjustable mountings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/003—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/06—Arrangement of electric circuit elements in or on lighting devices the elements being coupling devices, e.g. connectors
-
- G—PHYSICS
- G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
- G03B—APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR
- G03B15/00—Special procedures for taking photographs; Apparatus therefor
- G03B15/02—Illuminating scene
- G03B15/06—Special arrangements of screening, diffusing, or reflecting devices, e.g. in studio
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The invention belongs to the technical field of visual detection, and discloses an adjustable light supplementing device based on visual detection, which comprises a storage table, wherein a loading table is arranged above the storage table, the bottom of the loading table is fixedly connected with a light supplementing component, and the light supplementing component is positioned right above the middle part of the storage table; the light supplementing assembly comprises a light reflecting ring arranged at the bottom of the loading table, the light reflecting ring faces the middle of the object placing table, the bottom of the loading table is fixedly connected with an adjusting ring positioned on the inner side of the light reflecting ring, a plurality of uniformly distributed light supplementing lamps are arranged between the adjusting ring and the light reflecting ring, and the adjusting assembly positioned at the bottom of the light supplementing lamps is movably sleeved outside the adjusting ring. Due to the arrangement of the reflecting ring, the light supplementing lamp holder can drive the light supplementing lamp holder to swing downwards under the action of the restoring force of the positioning shaft, so that the incident angle of light irradiated by the light supplementing lamp holder on the reflecting ring is gradually changed, and the optical fiber is reflected on an object to be detected under the reflecting action of the reflecting ring.
Description
Technical Field
The invention belongs to the technical field of visual detection, and particularly relates to an adjustable light supplementing device and a light supplementing method based on visual detection.
Background
The light compensation, that is, a light source for general illumination of a subject, which is usually located at or near the axis of a camera, aims to enable proper exposure of the details of a shadow portion.
The object size of visual detection is various, and the detection head height of current detection device is mostly inconvenient to adjust, otherwise can influence detection precision, but because the detection object size is different, its distance from the extremely bottom of detection head light filling lamp is also different, this just makes the light intensity that shines to the object surface that awaits measuring different, because light filling lamp is usually annular, by the same light beam of detection head transmission all around to the object surface that awaits measuring, ensure sufficient luminance, make the object surface shadow that awaits measuring balanced enough simultaneously, avoid producing the misleading to the detection, but because the object that awaits measuring is different in light filling lamp distance, consequently, the light that shines on the object that awaits measuring can reduce luminance, influence the detection effect, consequently, need develop an annular light filling lamp convenient to adjust focus.
Disclosure of Invention
In order to solve the problems in the background art, the invention provides an adjustable light supplementing device and a light supplementing method based on visual detection, which have the advantages of convenient adjustment and automatic protection.
In order to achieve the above purpose, the present invention provides the following technical solutions: the adjustable light supplementing device based on visual detection comprises a storage table, wherein a loading table is arranged above the storage table, a light supplementing component is fixedly connected to the bottom of the loading table, and the light supplementing component is positioned right above the middle of the storage table;
the light supplementing assembly comprises a light reflecting ring arranged at the bottom of the loading table, the light reflecting ring faces the middle of the object placing table, the bottom of the loading table is fixedly connected with an adjusting ring positioned at the inner side of the light reflecting ring, a plurality of uniformly distributed light supplementing lamps are arranged between the adjusting ring and the light reflecting ring, and an adjusting assembly positioned at the bottom of the light supplementing lamps is movably sleeved outside the adjusting ring;
the light supplementing lamp comprises a light supplementing lamp holder movably mounted on the side face of the adjusting ring, a positioning shaft is movably sleeved in the light supplementing lamp holder near one end of the adjusting ring, a clockwork spring is connected between the light supplementing lamp holder and the positioning shaft, two ends of the positioning shaft penetrate through the light supplementing lamp holder and are fixedly connected with hinge parts, the hinge parts are fixedly connected with the adjusting ring, and a light supplementing lamp cap is embedded in the top of the other end of the light supplementing lamp holder.
Preferably, the bottom fixedly connected with protection casing of loading table, the reflection of light ring is fixed cup joint in the protection casing is inside, one side that the protection casing is close to the light filling lamp is the downward sloping setting.
Preferably, the middle parts of the adjusting ring and the loading table are provided with light holes.
Preferably, the top of the object placing table is fixedly connected with a left supporting frame and a right supporting frame which are positioned on the back of the light supplementing component, and the top of the supporting frame is fixedly connected with the loading table.
Preferably, a controller positioned between the clockwork spring and the light supplementing lamp cap is arranged in the light supplementing lamp holder, and an electric connection mechanism positioned between the controller and the light supplementing lamp cap is arranged in the light supplementing lamp holder.
Preferably, a spring connected to the bottom of the electric connection mechanism is arranged in the light supplementing lamp holder, the controller moves upwards along the inside of the light supplementing lamp holder under the action of restoring force of the spring, the top of the electric connection mechanism moves upwards and then extends to the upper part of the light supplementing lamp holder and contacts with the loading table, and the left end and the right end of the electric connection mechanism move upwards and then are respectively electrically connected with the controller and the controller.
Preferably, the adjusting component comprises an adjusting ring which is sleeved outside the adjusting ring through threads, the bottom of the adjusting ring is fixedly connected with a poking sleeve which is sleeved outside the adjusting ring, a guide ring is movably sleeved inside the adjusting ring, a positioning spring which is connected to the bottom of the guide ring is arranged inside the adjusting ring, the guide ring moves upwards along the inside of the adjusting ring under the action of the restoring force of the positioning spring, and the top of the guide ring is in contact with the light supplementing lamp holder.
Preferably, one side of the top of the guide ring, which is close to the reflecting ring, is an inclined plane, and the inclined plane is contacted with the bottom of the light supplementing lamp holder.
Preferably, the limiting sliding groove is formed in the inner wall of the adjusting ring, a limiting sliding block is connected in a sliding mode in the limiting sliding groove, and one end of the limiting sliding block extends to the outer portion of the limiting sliding groove and is fixedly connected with the bottom of the guide ring.
Preferably, the method comprises the following steps:
s1, placing an object to be detected on the top of a placing table, and adjusting a visual detection instrument on the top of a loading table to align the visual detection instrument with the object to be detected through a light hole;
s2, controlling an adjusting assembly to slowly move downwards through a dial sleeve under the cooperation of an adjusting ring;
s3, the light supplementing lamp holder drives the light supplementing lamp holder to integrally swing around the positioning shaft due to the restoring force of the clockwork spring;
s4, along with continuous downswing of the light supplementing lamp holder, the electric connecting mechanism is finally prevented from being propped against the loading table, and then the electric connecting mechanism is upwards moved under the action of the restoring force of the bottom spring of the electric connecting mechanism;
s5, two ends of the electric connecting mechanism are contacted with the controller and the light supplementing lamp holder at the moment, so that the controller continuously supplies power to the light supplementing lamp holder to lighten the light supplementing lamp holder;
s6, along with continuous lower swinging of the light supplementing lamp holder, light rays emitted by the light supplementing lamp cap irradiate on the reflecting ring and are reflected by the reflecting ring on an object to be detected below the paper light supplementing component;
s7, along with the continuous downward movement of the adjusting component, the light supplementing lamp holder continuously swings downwards with the aid of the spring restoring force, so that the angle of light rays irradiated on the reflecting ring is changed continuously until a plurality of light supplementing lamp holders around emit light rays reflected by the reflecting ring to irradiate with the to-be-detected point on the to-be-detected object;
s8, after detection is finished, the dial sleeve is reversely rotated, and the whole adjusting ring and the guide ring can be slowly moved upwards under the cooperation of the adjusting ring;
s9, under the action of the vamp at the top of the guide ring, the whole adjusting assembly is ensured to be capable of supporting the bottom of the light supplementing lamp holder at any time, so that the light supplementing lamp holder swings around the positioning shaft;
s10, along with the continuous upward movement of the adjusting component, the light supplementing lamp holder continuously swings upwards around the positioning shaft along with the whole light supplementing lamp cap until the light supplementing lamp cap is attached to the bottom of the loading table, and the power connection mechanism is abutted to the bottom of the loading table;
s11, the light supplementing lamp cap is shielded by the protection of the loading table, the protection cover and the like, so that dust contact is avoided; the power connection mechanism is separated from the light supplementing lamp cap and the controller, so that the light supplementing lamp cap is powered off and extinguished.
Compared with the prior art, the invention has the following beneficial effects:
1. due to the arrangement of the reflecting ring, the light supplementing lamp holder can drive the light supplementing lamp holder to swing downwards under the action of the restoring force of the positioning shaft, so that the incident angle of light irradiated by the light supplementing lamp holder on the reflecting ring is gradually changed, and the optical fiber is reflected on an object to be detected under the reflecting action of the reflecting ring.
2. According to the invention, the reflecting ring not only can be used for adjusting the irradiation angle of the light supplementing lamp, but also can enlarge the irradiation range and reduce the local light spot intensity, so that the light spot influence is further reduced under the complementary effect of the adjacent light supplementing lamps, and the light supplementing effect is improved.
3. Due to the arrangement of the adjusting component, the invention can be used for controlling the swinging speed of the light supplementing lamp holder under the limit of the adjusting ring and the cooperation of the positioning shaft, so that the angle of the light supplementing lamp holder is slowly changed, and the best light supplementing angle can be conveniently and timely determined by a worker.
4. Due to the arrangement of the power connection mechanism, due to the effect of the adjusting component, the light supplementing lamp holder can be attached to the bottom of the loading table to be well protected, and the power connection mechanism at the bottom of the loading table can be further disconnected from the light supplementing lamp holder and the controller at two ends of the power connection mechanism, so that the effect of timely switching on and off the light supplementing lamp is achieved, and the operation is further facilitated.
Drawings
FIG. 1 is a schematic diagram of the structure of the present invention;
FIG. 2 is a schematic view of the assembled invention;
FIG. 3 is a schematic view of the assembled base structure of the present invention;
FIG. 4 is a schematic bottom view of the present invention;
FIG. 5 is a side cross-sectional view of the present invention;
fig. 6 is an enlarged partial schematic view at a in fig. 5.
In the figure: 1. a storage table; 2. a loading table; 3. a light supplementing component; 31. a protective cover; 32. a light reflecting ring; 33. a light supplementing lamp; 331. a light supplementing lamp holder; 332. positioning a shaft; 333. a clockwork spring; 334. a light supplementing lamp cap; 335. a controller; 336. an electric connection mechanism; 34. an adjusting ring; 35. an adjustment assembly; 351. an adjusting ring; 352. a dial sleeve; 353. a guide ring; 354. a positioning spring; 355. limiting sliding grooves; 356. a limit sliding block; 4. and (5) supporting frames.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
As shown in fig. 1 to 6, the invention provides an adjustable light supplementing device based on visual detection, which comprises a storage table 1, wherein a loading table 2 is arranged above the storage table 1, a light supplementing component 3 is fixedly connected to the bottom of the loading table 2, and the light supplementing component 3 is positioned right above the middle part of the storage table 1;
the light supplementing assembly 3 comprises a light reflecting ring 32 arranged at the bottom of the loading table 2, the light reflecting ring 32 faces the middle part of the object placing table 1, the bottom of the loading table 2 is fixedly connected with an adjusting ring 34 positioned at the inner side of the light reflecting ring 32, a plurality of uniformly distributed light supplementing lamps 33 are arranged between the adjusting ring 34 and the light reflecting ring 32, and an adjusting assembly 35 positioned at the bottom of the light supplementing lamps 33 is movably sleeved outside the adjusting ring 34;
the light supplementing lamp 33 comprises a light supplementing lamp holder 331 movably arranged on the side surface of the adjusting ring 34, a positioning shaft 332 is movably sleeved in the light supplementing lamp holder 331 close to one end of the adjusting ring 34, a spring 333 is connected between the light supplementing lamp holder 331 and the positioning shaft 332, two ends of the positioning shaft 332 penetrate through the light supplementing lamp holder 331 and are fixedly connected with a hinge piece, the hinge piece is fixedly connected with the adjusting ring 34, and a light supplementing lamp cap 334 is embedded in the top of the other end of the light supplementing lamp holder 331; due to the arrangement of the reflective ring 32, under the action of the restoring force of the positioning shaft 332, the light supplementing lamp holder 331 can drive the light supplementing lamp holder 334 to swing downwards, so that the incident angle of the light irradiated by the light supplementing lamp holder 334 on the reflective ring 32 is gradually changed, and then the optical fiber is reflected on the object to be measured under the reflecting action of the reflective ring 32.
As shown in fig. 3, the bottom of the loading platform 2 is fixedly connected with a protective cover 31, a reflective ring 32 is fixedly sleeved in the protective cover 31, and one side of the protective cover 31, which is close to the light supplementing lamp 33, is arranged in a downward inclined manner; because the reflecting ring 32 not only can adjust the irradiation angle of the light supplementing lamp by a user, but also can enlarge the irradiation range and reduce the local light spot intensity, further reduce the light spot influence under the complementary effect of the adjacent light supplementing lamp and improve the light supplementing effect.
As shown in fig. 3, the middle parts of the adjusting ring 34 and the loading table 2 are provided with light holes.
As shown in fig. 3, the top of the object placing table 1 is fixedly connected with a left supporting frame 4 and a right supporting frame 4 which are positioned on the back of the light supplementing component 3, and the top of the supporting frame 4 is fixedly connected with the loading table 2.
As shown in fig. 6, a controller 335 between a spring 333 and a light compensating cap 334 is installed inside the light compensating socket 331, and a power receiving mechanism 336 between the controller 335 and the light compensating cap 334 is provided inside the light compensating socket 331; due to the arrangement of the electric connection mechanism 336, due to the effect of the adjusting component 35, the light supplementing lamp holder 334 can be attached to the bottom of the loading table 2 to be well protected, the electric connection mechanism 336 at the bottom of the loading table 2 can be further connected, and the two ends of the electric connection mechanism 336 are disconnected from the light supplementing lamp holder 334 and the controller 335, so that the effect of timely opening and closing the light supplementing lamp is achieved, and the operation is further facilitated.
As shown in fig. 6, a spring connected to the bottom of the electricity receiving mechanism 336 is disposed in the light supplementing lamp holder 331, the controller 335 moves up along the inside of the light supplementing lamp holder 331 under the restoring force of the spring, the top of the electricity receiving mechanism 336 moves up and extends to the upper side of the light supplementing lamp holder 331 and contacts the loading table 2, and the left and right ends of the electricity receiving mechanism 336 move up and are respectively electrically connected with the controller 335 and the controller 335; due to the arrangement of the power connection mechanism 336, the opening and closing of the light supplementing lamp cap 334 is adapted to the swinging of the light supplementing lamp cap, so that the effect of adapting the light supplementing lamp and the opening and closing light supplementing lamp is automatically achieved.
As shown in fig. 6, the adjusting component 35 comprises an adjusting ring 351 screwed on the outside of the adjusting ring 34, a dial sleeve 352 sleeved on the outside of the adjusting ring 34 is fixedly connected to the bottom of the adjusting ring 351, a guide ring 353 is movably sleeved on the inner side of the adjusting ring 351, a positioning spring 354 connected to the bottom of the guide ring 353 is arranged in the adjusting ring 351, the guide ring 353 moves upwards along the inside of the adjusting ring 351 under the restoring force of the positioning spring 354, and the top of the guide ring 353 is in contact with the light supplementing lamp holder 331; the adjusting component 35 can be abutted against the bottom of the light supplementing lamp holder 331 at any time through the guide ring 353, so that the condition that the adjusting component 35 cannot push the light supplementing lamp 33 when the adjusting component 35 descends too much to enable the light supplementing lamp holder 331 to be attached to the adjusting ring 34 is avoided.
As shown in fig. 6, a side of the top of the guide ring 353, which is close to the light reflecting ring 32, is an inclined surface, and the inclined surface is in contact with the bottom of the light supplementing lamp holder 331; due to the arrangement of the adjusting component 35, the adjusting ring 34 can be used for controlling the swinging speed of the light supplementing lamp holder 331 under the cooperation of the limiting and positioning shaft 332, so that the angle of the light supplementing lamp holder can be slowly changed, and the optimal light supplementing irradiation angle can be timely determined by a worker.
As shown in fig. 6, the inner wall of the adjusting ring 351 is provided with a limit sliding groove 355, a limit sliding block 356 is slidably clamped in the limit sliding groove 355, and one end of the limit sliding block 356 extends to the outside of the limit sliding groove 355 and is fixedly connected with the bottom of the guide ring 353; due to the arrangement of the limiting sliding groove 355 and the limiting sliding block 356, the movement of the adjusting ring 351 and the guide ring 353 can be limited, and the situation that the positioning spring 354 is distorted and damaged due to relative rotation of the adjusting ring 351 and the guide ring 353 is avoided.
As shown in fig. 1, the method comprises the following steps:
s1, placing an object to be detected on the top of a placing table 1, and adjusting a visual detection instrument on the top of a loading table 2 to align the visual detection instrument with the object to be detected through a light hole;
s2, controlling the adjusting assembly 35 to slowly move downwards through the dial sleeve 352 under the cooperation of the adjusting ring 34;
s3, the light supplementing lamp holder 331 drives the light supplementing lamp holder 334 to integrally swing around the positioning shaft 332 due to the restoring force of the spring 333;
s4, along with continuous downward swinging of the light supplementing lamp holder 331, the electric connection mechanism 336 is finally released from being propped against the loading table 2, and then moves upwards under the action of the restoring force of the bottom spring;
s5, at the moment, two ends of the power connection mechanism 336 are in contact with the controller 335 and the light supplementing lamp holder 334, so that the controller 335 continuously supplies power to the light supplementing lamp holder 334 to light the light supplementing lamp holder 334;
s6, along with continuous lower swinging of the light supplementing lamp holder 331, light emitted by the light supplementing lamp cap 334 irradiates on the reflecting ring 32, and is reflected by the reflecting ring 32 on an object to be detected below the paper light supplementing component 3;
s7, along with the continuous downward movement of the adjusting component 35, the light supplementing lamp holder 331 continuously swings downwards with the light supplementing lamp cap 334 under the action of the restoring force of the spring 333, so that the angle of the light rays irradiated on the reflecting ring 32 is continuously changed until the light rays reflected by the reflecting ring 32 are emitted by the plurality of light supplementing lamp caps 334 around to irradiate the point to be measured on the object to be measured;
s8, after detection is finished, the dial sleeve 352 is reversely rotated, and the whole of the adjusting ring 351 and the guide ring 353 can be slowly moved upwards under the cooperation of the adjusting ring 34;
s9, under the action of the vamp at the top of the guide ring 353, the whole adjusting component 35 can support the bottom of the light supplementing lamp holder 331 at any time, so that the light supplementing lamp holder swings around the positioning shaft 332;
s10, along with the continuous upward movement of the adjusting component 35, the light supplementing lamp holder 331 continuously swings upwards around the positioning shaft 332 along with the whole light supplementing lamp cap 334 until the light supplementing lamp cap 334 is attached to the bottom of the loading table 2, and the power receiving mechanism 336 is abutted to the bottom of the loading table 2;
s11, at the moment, the light supplementing lamp cap 334 is shielded by the loading table 2, the protective cover 31 and the like, so that dust contact is avoided; and the power-on mechanism 336 is separated from the light supplementing lamp holder 334 and the controller 335, so that the light supplementing lamp holder 334 is powered off and extinguished.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (10)
1. Light filling device with adjustable based on visual detection, including putting thing platform (1), its characterized in that: a loading table (2) is arranged above the object placing table (1), a light supplementing component (3) is fixedly connected to the bottom of the loading table (2), and the light supplementing component (3) is positioned right above the middle of the object placing table (1);
the light supplementing assembly (3) comprises a light reflecting ring (32) arranged at the bottom of the loading table (2), the light reflecting ring (32) faces the middle of the object placing table (1), the bottom of the loading table (2) is fixedly connected with an adjusting ring (34) positioned at the inner side of the light reflecting ring (32), a plurality of uniformly distributed light supplementing lamps (33) are arranged between the adjusting ring (34) and the light reflecting ring (32), and an adjusting assembly (35) positioned at the bottom of the light supplementing lamps (33) is movably sleeved outside the adjusting ring (34).
The light supplementing lamp comprises a light supplementing lamp holder (331) movably mounted on the side face of an adjusting ring (34), a positioning shaft (332) is movably sleeved in the light supplementing lamp holder (331) close to one end of the adjusting ring (34), a spring (333) is connected between the light supplementing lamp holder (331) and the positioning shaft (332), two ends of the positioning shaft (332) penetrate through the light supplementing lamp holder (331) and are fixedly connected with hinge parts, the hinge parts are fixedly connected with the adjusting ring (34), and a light supplementing lamp cap (334) is embedded in the top of the other end of the light supplementing lamp holder (331).
2. An adjustable light filling device based on visual inspection according to claim 1, wherein: the bottom fixedly connected with protection casing (31) of loading table (2), reflection of light ring (32) is fixed cup joint in protection casing (31) inside, one side that is close to light filling lamp (33) of protection casing (31) is downward sloping setting.
3. An adjustable light filling device based on visual inspection according to claim 1, wherein: light holes are formed in the middle of the adjusting ring (34) and the middle of the loading table (2).
4. An adjustable light filling device based on visual inspection according to claim 1, wherein: the top of the object placing table (1) is fixedly connected with a left supporting frame and a right supporting frame (4) which are positioned on the back of the light supplementing component (3), and the top of the supporting frame (4) is fixedly connected with the loading table (2).
5. An adjustable light filling device based on visual inspection according to claim 1, wherein: the inside of light filling lamp stand (331) is installed and is located controller (335) between clockwork spring (333) and light filling lamp holder (334), the inside of light filling lamp stand (331) is provided with electric mechanism (336) that connect between controller (335) and light filling lamp holder (334).
6. The adjustable light filling device based on visual inspection according to claim 5, wherein: the light supplementing lamp holder (331) is internally provided with a spring connected to the bottom of the electricity receiving mechanism (336), the controller (335) moves upwards along the inside of the light supplementing lamp holder (331) under the action of the restoring force of the spring, the top of the electricity receiving mechanism (336) extends to the upper part of the light supplementing lamp holder (331) and contacts with the loading table (2) after moving upwards, and the left end and the right end of the electricity receiving mechanism (336) are respectively electrically connected with the controller (335) and the controller (335) after moving upwards.
7. An adjustable light filling device based on visual inspection according to claim 1, wherein: the adjusting component (35) comprises an adjusting ring (351) which is sleeved outside the adjusting ring (34) through threads, a dial sleeve (352) which is sleeved outside the adjusting ring (34) is fixedly connected to the bottom of the adjusting ring (351), a guide ring (353) is movably sleeved on the inner side of the adjusting ring (351), a positioning spring (354) which is connected to the bottom of the guide ring (353) is arranged inside the adjusting ring (351), the guide ring (353) moves upwards along the inner side of the adjusting ring (351) under the action of the restoring force of the positioning spring (354), and the top of the guide ring (353) is in contact with the light supplementing lamp holder (331).
8. The adjustable light filling device based on visual inspection of claim 7, wherein: one side of the top of the guide ring (353) close to the reflecting ring (32) is an inclined plane, and the inclined plane is contacted with the bottom of the light supplementing lamp holder (331).
9. The adjustable light filling device based on visual inspection of claim 7, wherein: limiting sliding grooves (355) are formed in the inner wall of the adjusting ring (351), limiting sliding blocks (356) are clamped in the limiting sliding grooves (355) in a sliding mode, and one ends of the limiting sliding blocks (356) extend to the outer portions of the limiting sliding grooves (355) and are fixedly connected with the bottoms of the guide rings (353).
10. The adjustable light supplementing device and the light supplementing method based on visual detection according to claims 1-9 are characterized by comprising the following steps:
s1, placing an object to be detected at the top of a placing table (1), and adjusting a visual detection instrument at the top of a loading table (2) to align the object to be detected through a light hole;
s2, controlling the adjusting assembly (35) to slowly move downwards through the shifting sleeve (352) under the cooperation of the adjusting ring (34);
s3, the light supplementing lamp holder (331) drives the light supplementing lamp holder (334) to integrally swing around the positioning shaft (332) under the action of the restoring force of the spring (333);
s4, along with continuous downward swinging of the light supplementing lamp holder (331), the electric connection mechanism (336) is finally prevented from being propped against the loading table (2), and then the electric connection mechanism is upwards moved under the action of the restoring force of the bottom spring;
s5, two ends of the power connection mechanism (336) are in contact with the controller (335) and the light supplementing lamp cap (334) at the moment, so that the controller (335) continuously supplies power to the light supplementing lamp cap (334) to light the light supplementing lamp cap (334);
s6, along with continuous lower swinging of the light supplementing lamp holder (331), light emitted by the light supplementing lamp cap (334) irradiates on the reflecting ring (32) and is reflected by the reflecting ring (32) on an object to be detected below the paper light supplementing component (3);
s7, along with the continuous downward movement of the adjusting component (35), the light supplementing lamp holder (331) continuously swings downwards with the aid of the restoring force of the spring (333) so that the angle of light rays irradiated on the reflecting ring (32) continuously changes until the light rays reflected by the reflecting ring (32) are emitted by the plurality of light supplementing lamp holders (334) around to irradiate with the light rays to be detected on the object to be detected;
s8, after detection is finished, the reverse rotation shifting sleeve (352) can enable the whole of the adjusting ring (351) and the guide ring (353) to slowly move upwards under the cooperation of the adjusting ring (34);
s9, under the action of the vamp at the top of the guide ring (353), the whole adjusting component (35) can support the bottom of the light supplementing lamp holder (331) at any time, so that the light supplementing lamp holder swings around the positioning shaft (332);
s10, along with the continuous upward movement of the adjusting component (35), the light supplementing lamp holder (331) continuously swings upwards around the positioning shaft (332) along with the light supplementing lamp cap (334) until the light supplementing lamp cap (334) is attached to the bottom of the loading table (2), and the power connection mechanism (336) is abutted to the bottom of the loading table (2);
s11, at the moment, the light supplementing lamp cap (334) is shielded by the protection of the loading table (2), the protection cover (31) and the like, so that dust contact is avoided; and the power connection mechanism (336) is separated from the light supplementing lamp cap (334) and the controller (335), so that the light supplementing lamp cap (334) is powered off and extinguished.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311030142.8A CN117148650A (en) | 2023-08-16 | 2023-08-16 | Adjustable light supplementing device and light supplementing method based on visual detection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202311030142.8A CN117148650A (en) | 2023-08-16 | 2023-08-16 | Adjustable light supplementing device and light supplementing method based on visual detection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN117148650A true CN117148650A (en) | 2023-12-01 |
Family
ID=88907146
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202311030142.8A Pending CN117148650A (en) | 2023-08-16 | 2023-08-16 | Adjustable light supplementing device and light supplementing method based on visual detection |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN117148650A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118066511A (en) * | 2024-04-17 | 2024-05-24 | 泉州经贸职业技术学院 | Light supplementing lamp set for dressing design |
-
2023
- 2023-08-16 CN CN202311030142.8A patent/CN117148650A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118066511A (en) * | 2024-04-17 | 2024-05-24 | 泉州经贸职业技术学院 | Light supplementing lamp set for dressing design |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN117148650A (en) | Adjustable light supplementing device and light supplementing method based on visual detection | |
| CN109031552B (en) | A kind of photodetection automatic coupling equipment | |
| CN1038530C (en) | Non-contacting position detecting apparatus | |
| KR101618000B1 (en) | Cup attaching apparatus | |
| CN112903712B (en) | Combined detection system applying multiple light sources and detection method adopting system | |
| US4984136A (en) | Automotive headlamp unit with aiming adjustment lid | |
| CN109143501B (en) | A kind of lower fixture for photodetection automatic coupling equipment | |
| CN113534394A (en) | Focusing structure of coaxial optical zoom lens | |
| CN208872913U (en) | A kind of syringe regulating mechanism for photodetection automatic coupling equipment | |
| CN209309873U (en) | It is a kind of to be protected from light protective device for stage lighting | |
| CN101650307A (en) | Scraper blade surface detection system | |
| CN116989696A (en) | Testing arrangement of lens PV face type | |
| CN214540330U (en) | Supplementary device of article in group's tissue culture bottle of shooing | |
| CN208872912U (en) | A kind of angle position platform for photodetection automatic coupling equipment | |
| CN108957648A (en) | A kind of upper fixture for photodetection automatic coupling equipment | |
| CN212180641U (en) | Mobile phone defect inspection visual device based on deep learning | |
| CN208365266U (en) | Eyeshield learning desk lamp | |
| CN112882321A (en) | Auxiliary device for collecting images of articles in transparent bottle | |
| CN221174421U (en) | Near-infrared detection light path for internal quality of fruits | |
| CN216483839U (en) | Coaxial CCD camera light source detection structure | |
| CN114354543B (en) | Device and method for measuring reflectivity of photometric sphere coating | |
| CN215698967U (en) | Infrared automatic positioning machine for trademark identification processing | |
| CN207486622U (en) | A kind of annular light source suitable for steel seal OCR detections | |
| CN117268707B (en) | Aging test equipment for shadowless lamp | |
| CN219142687U (en) | Surface detection device of optical part |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |