CN112729137A - Automatic sorting visual particle diameter detection device and use method thereof - Google Patents
Automatic sorting visual particle diameter detection device and use method thereof Download PDFInfo
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- CN112729137A CN112729137A CN202011563950.7A CN202011563950A CN112729137A CN 112729137 A CN112729137 A CN 112729137A CN 202011563950 A CN202011563950 A CN 202011563950A CN 112729137 A CN112729137 A CN 112729137A
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01B—MEASURING LENGTH, THICKNESS OR SIMILAR LINEAR DIMENSIONS; MEASURING ANGLES; MEASURING AREAS; MEASURING IRREGULARITIES OF SURFACES OR CONTOURS
- G01B11/00—Measuring arrangements characterised by the use of optical techniques
- G01B11/08—Measuring arrangements characterised by the use of optical techniques for measuring diameters
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N15/00—Investigating characteristics of particles; Investigating permeability, pore-volume, or surface-area of porous materials
- G01N15/02—Investigating particle size or size distribution
- G01N15/0205—Investigating particle size or size distribution by optical means, e.g. by light scattering, diffraction, holography or imaging
- G01N15/0227—Investigating particle size or size distribution by optical means, e.g. by light scattering, diffraction, holography or imaging using imaging, e.g. a projected image of suspension; using holography
Abstract
The invention discloses an automatic sorting visual particle diameter detection device and a using method thereof, belonging to the technical field of visual detection. This automatic go-no-go visual granule diameter detection device and application method thereof, through setting up first optical camera, the second optical camera, first light filling lamp, the second light filling lamp, the delivery sheet, the supporting wheel, motor and cam, can rotate through judgement result control delivery sheet, guarantee comparatively accurate carry out comprehensive audio-visual judgement to each article, can convey corresponding article to different positions after obtaining the result, can be comparatively accurate judge whether article diameter is qualified, classify the article simultaneously fast and place, guarantee article testing result and sort more accurate convenience.
Description
Technical Field
The invention belongs to the technical field of visual detection, and particularly relates to a visual particle diameter detection device capable of automatically sorting and a using method thereof.
Background
In the industrial processing process, partial processing needs to be cut or smashed, and the part processing part is gone on for big batch, for guaranteeing its normal result of use, need avoid wherein the too big condition of particle diameter difference to appear, but the letter sorting process of part is many and simply adopts mechanical screening or artifical the selection, and operation process is difficult to the accurate of accurate assurance particle diameter, probably influences the holistic qualification rate of granule ideal inadequately, consequently needs an automatic visual particle diameter detection device of go-no-go and application method thereof.
Disclosure of Invention
Technical problem to be solved
In order to overcome the defects in the prior art, the invention provides an automatic sorting visual particle diameter detection device and a use method thereof, and solves the problems that mechanical screening or manual selection is adopted in most part sorting processes, the precision of the particle diameter is difficult to guarantee in the operation process, and the overall qualified rate of particles is possibly influenced, and is not ideal.
(II) technical scheme
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides an automatic go-no-go vision granule diameter detection device, includes the carriage, the upper surface of carriage and the lower fixed surface of conveyer belt are connected, the upper surface of carriage and the lower fixed surface of first grudging post are connected, the upper surface of carriage and the lower fixed surface of second grudging post are connected, the upper surface of first grudging post inner wall and the upper surface fixed connection of first optical camera, the left and right sides face of first grudging post inner wall is provided with same first light filling lamp, the connecting hole has been seted up to the upper surface of carriage inner wall.
The back of the inner wall of the connecting hole is hinged to the back of the feeding plate through a pin shaft, the left side of the feeding plate is in lap joint with the right side of the supporting wheel, the left end of the supporting wheel is fixedly connected with the right end of the elastic component, the elastic component is connected to the right side of the vertical plate in a clamped mode, the upper surface of the vertical plate is fixedly connected with the upper surface of the inner wall of the supporting frame, and the left end of the elastic component is fixedly connected with the right side of the contact plate.
The left surface of contact plate and drive assembly's right flank overlap joint, drive assembly's upper surface and the upper surface fixed connection of carriage inner wall, the lower surface of carriage inner wall and the lower fixed connection of underframe, the lower surface of underframe inner wall and the lower fixed connection of baffle, the lower surface of underframe inner wall, the right flank of inner wall and the left surface of baffle all are provided with buffering subassembly.
As a further scheme of the invention: the elastic component comprises a connecting rod, the right end of the connecting rod is fixedly connected with the left end of the supporting wheel, the left end of the connecting rod is fixedly connected with the right side face of the contact plate, the outer surface of the connecting rod is provided with a connecting sleeve, the connecting sleeve is connected with the right side face of the vertical plate in a clamped mode, the outer surface of the connecting rod is provided with a second spring, the left end of the second spring is fixedly connected with the right side face of the contact plate, and the right end of the second spring is fixedly connected with the left side face of the connecting sleeve.
As a further scheme of the invention: the driving assembly comprises a fixing rod, the top end of the fixing rod is fixedly connected with the upper surface of the inner wall of the supporting frame, the front surface of the fixing rod is fixedly connected with the back surface of the motor, the output shaft of the motor is fixedly connected with the back surface of the cam, and the right side surface of the cam is in lap joint with the left side surface of the contact plate.
As a further scheme of the invention: the buffer assembly comprises a buffer plate, the outer surface of the buffer plate is provided with a rubber ring, the right side face of the rubber ring is fixedly connected with the left side face of the partition plate, the right side face of the buffer plate is fixedly connected with the left ends of the two third springs, and the right ends of the third springs are fixedly connected with the left side face of the partition plate.
As a further scheme of the invention: the upper surface of the second vertical frame inner wall is provided with a second optical camera, and a second light supplement lamp is arranged on the second vertical frame inner wall.
As a further scheme of the invention: the upper surface of the inner wall of the supporting frame is fixedly connected with the upper surface of the lighting assembly, and the lower surface of the supporting frame is fixedly connected with the upper surfaces of the supporting legs.
As a further scheme of the invention: the front of carriage is provided with the storing frame, the front of carriage is provided with sealing door, the left surface of delivery sheet and the right-hand member fixed connection of first spring, the left end of first spring and the right flank fixed connection of riser.
The use method of the automatic sorting visual particle diameter detection device comprises the following steps:
s1, firstly, placing an article to be detected on the surface of a conveyor belt, then controlling the conveyor belt to work, when the article passes through a first optical camera, carrying out image acquisition on the top of the article by the first optical camera, then, moving the article to the right, when the article passes through a second optical camera, carrying out image acquisition on the side surface of the article by the second optical camera, and then, judging whether the diameter of the article is qualified or not by the remote terminal according to the acquired image;
s2, when the articles are qualified, the remote terminal controls the motor to work, the motor drives the cam to rotate one hundred eighty degrees, the cam moves away from the contact plate, the second spring drives the supporting wheel to be separated from the feeding plate leftwards, the first spring drives the feeding plate to rotate leftwards, the articles falling from the surface of the feeding plate fall on the left side of the partition plate, and meanwhile the buffer plate and the third spring buffer the falling process of the articles;
s3, when the diameter of the article is unqualified, the motor drives the cam to rotate one hundred eighty degrees, the cam extrusion contact plate and the connecting rod move at the moment, the supporting wheel pushes the feeding plate to rotate rightwards, articles on the surface of the feeding plate fall on the right side of the partition plate, and after the bottom frame is filled with the articles, the sealing door can be opened to take the articles out.
(III) advantageous effects
Compared with the prior art, the invention has the beneficial effects that:
1. the automatic visual particle diameter sorting and detecting device and the using method thereof ensure that the first optical camera and the second optical camera accurately collect data of the top and the side of an article and conveniently and objectively judge whether the diameter of the article is qualified or not by arranging the first optical camera, the second optical camera, the first light supplementing lamp, the second light supplementing lamp, the feeding plate, the supporting wheel, the motor and the cam, wherein the first light supplementing lamp and the second light supplementing lamp are used for supplementing light in the shooting process of the first optical camera and the second optical camera, the rotation of the feeding plate can be controlled through the judgment result, so that the comprehensive and visual judgment of each article can be ensured more accurately, after the result is obtained, the corresponding articles can be conveyed to different positions, whether the diameters of the articles are qualified or not can be judged more accurately, meanwhile, articles are classified and placed quickly, and article detection results and sorting are guaranteed to be more accurate and convenient.
2. This automatic visual particle diameter detection device of go-no-go and application method thereof, through setting up buffer board, rubber circle and third spring, when article slided from the delivery sheet, article direct and buffer board contact, rubber circle and third spring cushion article whereabouts process this moment, avoid article whereabouts process to appear the violent collision condition, the rubber circle can shelter from the crack between buffer board and the baffle, avoids article to fall on the baffle upper surface, guarantees that article whereabouts collection process is safer.
3. The automatic visual particle diameter sorting device and the using method thereof have the advantages that by arranging the first vertical frame and the second vertical frame, the first vertical frame and the second vertical frame can be used for shielding the first light supplementing lamp and the second light supplementing lamp when the first light supplementing lamp and the second light supplementing lamp are placed respectively, the first light supplementing lamp is prevented from emitting light to irradiate the second optical camera, the influence of mixed light on image acquisition of the first optical camera and the second optical camera is reduced, the accuracy of the image data acquisition process is guaranteed, and the judgment result of whether the follow-up diameter is qualified or not is more objective to a certain extent.
Drawings
FIG. 1 is a schematic cross-sectional view of the front view of the present invention;
FIG. 2 is a front view of the present invention;
FIG. 3 is a schematic top view of the present invention;
FIG. 4 is a schematic structural view of a riser in elevation according to the present invention;
FIG. 5 is a left side view of the driving assembly of the present invention;
FIG. 6 is a front view of a cross-sectional structure of the cushioning assembly of the present invention;
in the figure: the optical camera comprises a supporting frame 1, a first vertical frame 2, a second vertical frame 3, a first light supplement lamp 4, a first optical camera 5, a second light supplement lamp 6, a second optical camera 7, a conveyor belt 8, a connecting hole 9, a pin shaft 10, a feeding plate 11, a first spring 12, a vertical plate 13, an elastic component 14, a connecting rod 141, a connecting sleeve 142, a second spring 143, a supporting wheel 15, a contact plate 16, a driving component 17, a fixing rod 171, a motor 172, a cam 173, a storage frame 18, a lighting component 19, a supporting leg 20, a bottom frame 21, a partition plate 22, a buffer component 23, a buffer plate 231, a rubber ring 232, a third spring 233 and a sealing door 24.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
As shown in fig. 1 to 6, the present invention provides a technical solution: an automatic visual particle diameter sorting device comprises a supporting frame 1, wherein the upper surface of the supporting frame 1 is fixedly connected with the lower surface of a conveying belt 8, the conveying belt 8 is arranged, anti-skid grains are arranged on the surface of the conveying belt 8, so that articles can be conveyed while the articles cannot slide randomly, the upper surface of the supporting frame 1 is fixedly connected with the lower surface of a first vertical frame 2, the upper surface of the supporting frame 1 is fixedly connected with the lower surface of a second vertical frame 3, the first vertical frame 2 and the second vertical frame 3 can shield a first light supplement lamp 4 and a second light supplement lamp 6 when the first light supplement lamp 4 and the second light supplement lamp 6 are placed respectively by arranging the first vertical frame 2 and the second vertical frame 3, the situation that the first light supplement lamp 4 emits light to a second optical camera 7 is avoided, the influence of mixed light on image collection of the first optical camera 5 and the second optical camera 7 is reduced, and the image data collection process is accurate, guarantee to a certain extent whether qualified judged result of follow-up diameter more objectively comprehensive, the upper surface of 2 inner walls of first grudging post is connected with the upper surface fixed connection of first optical camera 5, the left and right sides face of 2 inner walls of first grudging post is provided with same first light filling lamp 4, through setting up first light filling lamp 4 and second light filling lamp 6, can play the effect of supplementary light to 7 image acquisition processes of first optical camera 5 and second optical camera, guarantee that image data acquisition process is more stable, connecting hole 9 has been seted up to the upper surface of support frame 1 inner wall.
The back of the inner wall of the connecting hole 9 is hinged with the back of the feeding plate 11 through a pin shaft 10, the feeding plate 11 can smoothly rotate by arranging the pin shaft 10 and the feeding plate 11, the falling position of articles on the surface of the feeding plate 11 can be ensured to be rotated to the left side of the partition plate 22 or the right side of the partition plate 22, the articles can be conveniently fallen at different positions on the surface of the bottom frame 21, the left side of the feeding plate 11 is lapped with the right side of the supporting wheel 15, the friction force between the supporting wheel 15 and the feeding plate 11 is small by arranging the supporting wheel 15, the feeding plate 11 can be smoothly pushed to rotate in the moving process of the supporting wheel 15, the left end of the supporting wheel 15 is fixedly connected with the right end of the elastic component 14, the elastic component 14 is clamped on the right side of the vertical plate 13, the upper surface of the vertical plate 13 is fixedly connected with the upper surface of the inner wall of the supporting frame 1, and, the left end of the elastic member 14 is fixedly coupled to the right side surface of the contact plate 16.
The left side surface of the contact plate 16 is lapped with the right side surface of the driving component 17, the contact plate 16 is arranged, the left side surface of the contact plate 16 is smoothly arranged, the friction force between the cam 173 and the contact plate 16 is small, the cam 173 can smoothly extrude the connecting rod 141 and the supporting wheel 15 through the contact plate 16 to move rightwards, the upper surface of the driving component 17 is fixedly connected with the upper surface of the inner wall of the supporting frame 1, the lower surface of the inner wall of the supporting frame 1 is fixedly connected with the lower surface of the bottom frame 21, the bottom frame 21 is arranged for storing falling articles of the feeding plate 11, the lower surface of the inner wall of the bottom frame 21 is fixedly connected with the lower surface of the partition plate 22, the bottom frame 21 can be divided into two spaces by arranging the partition plate 22, the left side of the bottom frame 21 is used for storing qualified articles, the right side position of the bottom frame 21 is used for storing unqualified, the lower surface of underframe 21 inner wall, the right flank of inner wall and the left surface of baffle 22 all are provided with buffer assembly 23, through setting up buffer plate 231, rubber circle 232 and third spring 233, when article slided from pay-off board 11, article direct and buffer plate 231 contact, rubber circle 232 and third spring 233 cushion article whereabouts process this moment, avoid the article whereabouts process to appear the violent collision condition, rubber circle 232 can shelter from the gap between buffer plate 231 and baffle 22, avoid article to fall at baffle 22 upper surface, guarantee that article whereabouts collecting process is safer.
Specifically, as shown in the figure, the elastic component 14 includes a connecting rod 141, a right end of the connecting rod 141 is fixedly connected with a left end of the supporting wheel 15, the connecting rod 141 and the connecting sleeve 142 are arranged, the contact plate 16 is ensured to move rightwards while the supporting wheel 15 is stably pushed to move rightwards, the extrusion force of the cam 173 is transmitted to the surface of the feeding plate 11, it is ensured that the connecting rod 141 and the supporting wheel 15 do not rotate in the moving process, the left end of the connecting rod 141 is fixedly connected with a right side surface of the contact plate 16, the connecting sleeve 142 is arranged on an outer surface of the connecting rod 141, the connecting sleeve 142 is clamped on a right side surface of the vertical plate 13, a second spring 143 is arranged on the outer surface of the connecting rod 141, a left end of the second spring 143 is fixedly connected with the contact plate 16, and by arranging the second spring 143, when the cam 173 is far away from the contact plate, the rotation of the feeding plate 11 is controlled by the first spring 12, and the right end of the second spring 143 is fixedly connected with the left side surface of the connecting sleeve 142.
Specifically, as shown in the figure, the driving assembly 17 includes a fixing rod 171, the top end of the fixing rod 171 is fixedly connected with the upper surface of the inner wall of the supporting frame 1, the front surface of the fixing rod 171 is fixedly connected with the back surface of a motor 172, the output shaft of the motor 172 is fixedly connected with the back surface of a cam 173, and by arranging the motor 172 and the cam 173, the motor 172 drives the cam 173 to rotate, so that the cam 173 is conveniently controlled to extrude the contact plate 16, the supporting wheel 15 can be smoothly controlled to move rightwards, and the right side surface of the cam 173 is in lap joint with the left side surface.
Specifically, as shown in the figure, the buffering component 23 includes a buffering plate 231, a rubber ring 232 is disposed on the outer surface of the buffering plate 231, the right side of the rubber ring 232 is fixedly connected to the left side of the partition 22, the right side of the buffering plate 231 is fixedly connected to the left ends of the two third springs 233, and the right ends of the third springs 233 are fixedly connected to the left side of the partition 22.
Specifically, as shown in the figure, the upper surface of the inner wall of the second vertical frame 3 is provided with a second optical camera 7, and the inner wall of the second vertical frame 3 is provided with a second light supplement lamp 6.
Specifically, as shown in the figure, the upper surface of the inner wall of the support frame 1 is fixedly connected with the upper surface of the lighting assembly 19, the lower surface of the support frame 1 is fixedly connected with the upper surface of the support leg 20, and sufficient light can be provided for the bottom frame 21 by arranging the lighting assembly 19, so that the worker can conveniently and rapidly take out the articles.
Specifically, as shown in the figure, the storage box 18 is arranged on the front face of the support frame 1, personal articles and common tools of workers can be stored by arranging the storage box 18, the sealing door 24 is arranged on the front face of the support frame 1, the left side face of the feeding plate 11 is fixedly connected with the right end face of the first spring 12, the left end of the first spring 12 is fixedly connected with the right side face of the vertical plate 13, the first spring 12 is arranged, after the support wheel 15 is separated from the feeding plate 11, the feeding plate 11 can be automatically controlled to rotate leftwards by the first spring 12, and the feeding direction is conveniently controlled.
The use method of the automatic sorting visual particle diameter detection device comprises the following steps:
s1, firstly, placing an article to be detected on the surface of a conveyor belt 8, then controlling the conveyor belt 8 to work, when the article passes through a first optical camera 5, carrying out image acquisition on the top of the article by the first optical camera 5, then, moving the article to the right, when the article passes through a second optical camera 7, carrying out image acquisition on the side surface of the article by the second optical camera 7, and then, judging whether the diameter of the article is qualified or not by the remote terminal according to the acquired image;
s2, when the articles are qualified, the remote terminal controls the motor 172 to work, the motor 172 drives the cam 173 to rotate by one hundred eighty degrees, the cam 173 moves away from the contact plate 16, then the second spring 143 drives the supporting wheel 15 to be separated from the feeding plate 11 leftwards, the first spring 12 drives the feeding plate 11 to rotate leftwards, the articles falling on the surface of the feeding plate 11 fall on the left side of the partition plate 22, and meanwhile the buffer plate 231 and the third spring 233 buffer the falling process of the articles;
s3, when the diameter of the article is not qualified, the motor 172 drives the cam 173 to rotate one hundred eighty degrees, the cam 173 presses the contact plate 16 and the connecting rod 141 to move, the supporting wheel 15 pushes the feeding plate 11 to rotate rightwards, the article on the surface of the feeding plate 11 falls on the right side of the partition plate 22, and when the bottom frame 21 is filled with the article, the sealing door 24 can be opened to take out the article.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.
Claims (8)
1. The utility model provides an automatic visual particle diameter detection device of go-no-go, includes carriage (1), its characterized in that: the upper surface of the supporting frame (1) is fixedly connected with the lower surface of the conveying belt (8), the upper surface of the supporting frame (1) is fixedly connected with the lower surface of the first vertical frame (2), the upper surface of the supporting frame (1) is fixedly connected with the lower surface of the second vertical frame (3), the upper surface of the inner wall of the first vertical frame (2) is fixedly connected with the upper surface of the first optical camera (5), the same first light supplement lamp (4) is arranged on the left side surface and the right side surface of the inner wall of the first vertical frame (2), and the upper surface of the inner wall of the supporting frame (1) is provided with a connecting hole (9);
the back of the inner wall of the connecting hole (9) is hinged to the back of a feeding plate (11) through a pin shaft (10), the left side of the feeding plate (11) is in lap joint with the right side of a supporting wheel (15), the left end of the supporting wheel (15) is fixedly connected with the right end of an elastic component (14), the elastic component (14) is clamped on the right side of a vertical plate (13), the upper surface of the vertical plate (13) is fixedly connected with the upper surface of the inner wall of the supporting frame (1), and the left end of the elastic component (14) is fixedly connected with the right side of a contact plate (16);
the left surface of contact plate (16) and the right flank overlap joint of drive assembly (17), the upper surface of drive assembly (17) and the upper surface fixed connection of carriage (1) inner wall, the lower surface of carriage (1) inner wall and the lower fixed connection of underframe (21), the lower surface of underframe (21) inner wall and the lower fixed connection of baffle (22), the lower surface of underframe (21) inner wall, the right flank of inner wall and the left flank of baffle (22) all are provided with buffer assembly (23).
2. The apparatus for automatically sorting visual particle diameter according to claim 1, wherein: elastic component (14) are including connecting rod (141), the right-hand member of connecting rod (141) and the left end fixed connection of supporting wheel (15), the left end of connecting rod (141) and the right flank fixed connection of contact board (16), the surface of connecting rod (141) is provided with adapter sleeve (142), adapter sleeve (142) joint is at the right flank of riser (13), the surface of connecting rod (141) is provided with second spring (143), the left end of second spring (143) and the right flank fixed connection of contact board (16), the right-hand member of second spring (143) and the left flank fixed connection of adapter sleeve (142).
3. The apparatus for automatically sorting visual particle diameter according to claim 1, wherein: drive assembly (17) include dead lever (171), the top of dead lever (171) and the upper surface fixed connection of carriage (1) inner wall, the front of dead lever (171) and the back fixed connection of motor (172), the output shaft of motor (172) and the back fixed connection of cam (173), the right flank of cam (173) and the left surface overlap joint of contact board (16).
4. The apparatus for automatically sorting visual particle diameter according to claim 1, wherein: buffer unit (23) are including buffer board (231), the surface of buffer board (231) is provided with rubber circle (232), the right flank of rubber circle (232) and the left surface fixed connection of baffle (22), the right flank of buffer board (231) and the left end fixed connection of two third springs (233), the right-hand member of third spring (233) and the left surface fixed connection of baffle (22).
5. The apparatus for automatically sorting visual particle diameter according to claim 1, wherein: the upper surface of the inner wall of the second vertical frame (3) is provided with a second optical camera (7), and the inner wall of the second vertical frame (3) is provided with a second light supplement lamp (6).
6. The apparatus for automatically sorting visual particle diameter according to claim 1, wherein: the upper surface of the inner wall of the supporting frame (1) is fixedly connected with the upper surface of the lighting assembly (19), and the lower surface of the supporting frame (1) is fixedly connected with the upper surfaces of the supporting legs (20).
7. The apparatus for automatically sorting visual particle diameter according to claim 1, wherein: the front of carriage (1) is provided with storing frame (18), the front of carriage (1) is provided with sealing door (24), the right-hand member fixed connection of the left surface of delivery sheet (11) and first spring (12), the right flank fixed connection of the left end of first spring (12) and riser (13).
8. The use method of the automatic sorting visual particle diameter detection device according to claims 1-7, characterized by comprising the following steps:
s1, firstly, placing an article to be detected on the surface of a conveyor belt (8), then controlling the conveyor belt (8) to work, when the article passes through a first optical camera (5), carrying out image acquisition on the top of the article by the first optical camera (5), then, moving the article to the right, when the article passes through a second optical camera (7), carrying out image acquisition on the side surface of the article by the second optical camera (7), and then, judging whether the diameter of the article is qualified or not by the remote terminal according to the acquired image;
s2, when the articles are qualified, the remote terminal controls the motor (172) to work, the motor (172) drives the cam (173) to rotate by one hundred eighty degrees, the cam (173) moves away from the contact plate (16), then the second spring (143) drives the supporting wheel (15) to be separated from the feeding plate (11) leftwards, the first spring (12) drives the feeding plate (11) to rotate leftwards, the articles falling from the surface of the feeding plate (11) fall on the left side of the partition plate (22), and meanwhile the buffer plate (231) and the third spring (233) buffer the falling process of the articles;
s3, when the diameter of the article is unqualified, the motor (172) drives the cam (173) to rotate one hundred eighty degrees, the cam (173) extrudes the contact plate (16) and the connecting rod (141) to move, meanwhile, the supporting wheel (15) pushes the feeding plate (11) to rotate rightwards, the article on the surface of the feeding plate (11) falls on the right side of the partition plate (22), and after the bottom frame (21) is filled with the article, the sealing door (24) can be opened to take out the article.
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| CN111515137A (en) * | 2020-04-09 | 2020-08-11 | 南京华群光电技术有限公司 | Sorting type part surface detection device |
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