A kind of automatic photo detection control method and device

Abstract

The present invention relates to an automated photographic detection control method and device thereof, the method comprising: a first station scans and photographs the tested product line by line to obtain a photographic picture of the upper surface, a second station scans and photographs the tested product on the tray line by line to obtain a photographic picture of the lower surface, a third station grabs and scans and photographs the tested product on the tray every other line to obtain an oblique photographic picture, and a fourth station completes the sorting of the tested product. The automated photographic detection control method can sequentially detect the upper surface, lower surface, and remaining surfaces of the product, photograph the above surfaces respectively, perform image processing on the photographic images, obtain qualified and unqualified products, and at the same time separate and stack qualified and unqualified products, thereby achieving the technical effect of automated visual detection.

Description

Technical Field

[0001] The present invention relates to the field of automated detection, and in particular to an automated photographing detection control method and a device thereof. Background Art

[0002] As visual inspection is increasingly used in product surface inspection, visual inspection takes pictures of products and performs image analysis and processing to screen out qualified and unqualified products. However, there is currently a lack of standardized inspection equipment for multi-angle inspection of a large number of products at the same time. Summary of the invention

[0003] The present invention provides an automatic photographing detection control method and a device thereof, aiming to solve at least one of the technical problems existing in the prior art.

[0004] The technical solution of the present invention is an automatic photographing detection control method, which is applied to an automatic photographing detection control device, wherein the automatic photographing detection control device includes a base, wherein a processing mechanism is arranged inside the base; further comprising a loading mechanism, a first station for detecting the upper surface of the product under test, a second station for detecting the lower surface of the product under test, a third station for detecting other surfaces of the product under test except the upper surface and the lower surface, a fourth station for diverting the product under test, and a unloading mechanism, which are sequentially arranged on the base; the loading mechanism, the first station, the second station, the third station, the fourth station, and the unloading mechanism are electrically connected to the processing mechanism respectively; further comprising a first conveying track and a second conveying track arranged in parallel along a first direction, wherein the first conveying track and the second conveying track sequentially pass through the bottom of the loading mechanism, the first station, the second station, the third station, the fourth station, and the unloading mechanism, and the automatic photographing detection control method comprises the following steps:

[0005] S100, the first transmission device of the feeding mechanism transfers the material tray placed on the feeding stacking rack to the first workstation, the material tray is provided with multiple rows and columns of product placement positions, and the tested products are placed on the product placement positions in sequence;

[0006] S200, the first detection device of the first workstation scans and photographs the tested products on the tray row by row to obtain a photograph of the upper surface, and transmits the photograph of the upper surface to the processing mechanism;

[0007] S300: The second transmission device of the first workstation and the third transmission device of the second workstation transfer the material tray to the bottom of the second workstation;

[0008] S400, the second detection device of the second workstation scans and photographs the tested products on the tray row by row to obtain a lower surface photograph, and transmits the lower surface photograph to the processing mechanism;

[0009] S500, the fourth transmission device of the third workstation transmits the material tray to the bottom of the third workstation;

[0010] S600: The third detection device and the fourth detection device of the third station grab the products to be tested on the tray in alternate rows, and the third camera device scans and photographs the products to be tested grabbed by the third detection device and the fourth detection device to obtain obliquely photographed pictures, and transmits the obliquely photographed pictures to the processing mechanism;

[0011] S700, the fifth transmission device of the third workstation transmits the material tray to the bottom of the fourth workstation;

[0012] S800. The fourth suction cup device of the fourth workstation places qualified products on a qualified material tray and places unqualified products on an unqualified material tray, thereby completing the sorting of the tested products.

[0013] Furthermore, the present invention also proposes an automated photographing detection device for executing the automated photographing detection control method, wherein the automated photographing detection device comprises:

[0014] A base, wherein a processing mechanism is disposed inside the base;

[0015] It also includes a loading mechanism, a first station for detecting the upper surface of the tested product, a second station for detecting the lower surface of the tested product, a third station for detecting other surfaces of the tested product except the upper surface and the lower surface, a fourth station for diverting the tested product, and a loading mechanism, which are sequentially arranged on the base;

[0016] The loading mechanism, the first workstation, the second workstation, the third workstation, the fourth workstation and the unloading mechanism are electrically connected to the processing mechanism respectively;

[0017] It also includes a first conveying track and a second conveying track arranged in parallel along a first direction, and the first conveying track and the second conveying track pass through the bottom of the loading mechanism, the first workstation, the second workstation, the third workstation, the fourth workstation and the unloading mechanism in sequence.

[0018] The beneficial effects of the present invention are:

[0019] The automated photographic detection control method and device can detect the upper surface, lower surface, and other surfaces of the product in sequence, take photos of each of the above surfaces, perform image processing on the photographed images, obtain qualified and unqualified products, and separate and stack qualified and unqualified products at the same time, so as to achieve the technical effect of automated visual inspection. The automated photographic detection control device can improve the efficiency of automated product inspection. The existing detection means can detect 2000-3000 products per hour, and the automated photographic detection control device can detect up to 6000 products per hour. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the overall structure of the automated photo detection control device (with the outer shell hidden).

[0021] Figure 2 This is a schematic diagram of the overall structure of the automated photo detection control device (including the outer shell).

[0022] Figure 3 It is a structural schematic diagram of the loading and stacking rack in the automated photo detection control device.

[0023] Figure 4 It is a structural schematic diagram of the first detection device in the automatic photo detection control device.

[0024] Figure 5 It is a schematic diagram of the structure of the second detection device in the automatic photo detection control device.

[0025] Figure 6 It is a schematic diagram of the structures of the third detection device, the fourth detection device and the third camera device in the automatic photo detection control device.

[0026] Figure 7 It is a schematic diagram of the structure of the fifth detection frame in the automated photo detection control device.

[0027] Figure 8 It is a structural schematic diagram of the third conveying track, the fourth conveying track and the unloading mechanism in the automated photo detection control device.

[0028] Fig. 9 It is a structural schematic diagram of the first side of the first transmission device, the second transmission device and the third transmission device in the automatic photo detection control device.

[0029] Fig.10 It is a structural schematic diagram of the second side of the first transmission device, the second transmission device and the third transmission device in the automatic photo detection control device.

[0030] Fig.11 It is a structural schematic diagram of the first side of the fourth transmission device and the fifth transmission device in the automatic photo detection control device.

[0031] Fig.12 It is a structural schematic diagram of the second side of the fourth transmission device and the fifth transmission device in the automatic photo detection control device.

[0032] Fig.13 The figure is a flow chart of the automatic photo detection control method.

[0033] 1. Reference numerals: 100, base; 200, feeding mechanism; 210, feeding stacking rack; 211, first feeding stacking rack; 212, first cylinder group; 213, first push plate; 214, second feeding stacking rack; 215, first auxiliary vertical rod; 216, second cylinder group; 220, first transmission device; 230, first transmission group; 231, first motor; 232, first belt; 233, first pulley; 234, second pulley; 235, third pulley; 236, fourth pulley; 237, fifth pulley; 240, second transmission group; 241, second motor; 242, second belt; 243, sixth pulley; 244, seventh pulley; 245, eighth pulley; 246, ninth pulley; 247, fifth pulley; 248, second transmission group; 249, second motor; 250, second belt; 251, second pulley; 252, second pulley; 253, third pulley; 254, fourth pulley; 255, fifth pulley; 256, fifth pulley; 257, fifth pulley; 258, second transmission group; 259, second motor; 260, second belt; 261, second pulley; 262, second pulley; 263, sixth pulley; 264, seventh pulley; 265, eighth pulley; 266, ninth pulley; 267, fifth pulley; 268, second transmission group; 269, second motor; 270, second belt; 271, second pulley; 272, second pulley; 273, second pulley; 274, second pulley; 275, second pulley; 276, second pulley; 277, second pulley 10 pulley; 300, first workstation; 310, first detection device; 311, first detection frame; 312, first slide rail; 313, first camera device; 314, first camera head; 315, second camera head; 320, second transmission device; 330, third transmission group; 331, third motor; 332, third belt; 333, first pulley; 334, first pulley; 335, first pulley; 336, first pulley; 337, first pulley; 340, fourth transmission group; 341, fourth motor; 342, fourth belt; 343, first pulley; 344, first pulley; 345, first pulley; 346, first pulley; 347, second pulley; 400, second station; 410, second detection device; 411, second detection frame; 412, second slide rail; 413, second camera device; 414, first suction cup device; 415, first suction cup frame; 416, third cylinder; 417, first suction cup; 418, third camera; 419, fourth camera; 420, third transmission device; 430, fifth transmission group; 431, fifth motor; 432, fifth belt; 433, second first pulley; 434, second second pulley; 435, second third pulley; 436, second fourth pulley; 437, second fifth pulley; 440, sixth transmission group; 441, sixth motor; 442, sixth belt; 443, second sixth pulley; 444, second seventh pulley; 445, second eighth pulley wheel; 446, the second ninth pulley; 447, the third zero pulley; 500, the third workstation; 510, the third detection device; 511, the third detection rack; 512, the third slide rail; 513, the fourth slide rail; 514, the fifth slide rail; 515, the second suction cup device; 516, the second suction cup rack; 517, the sixth slide rail; 518, the second suction cup group; 519, the second suction cup; 520, the fourth detection device; 521, the fourth detection rack; 522, the seventh slide rail; 523, the eighth slide rail; 524, the ninth slide rail; 525, the third suction cup device; 526, the third suction cup rack; 527, the first zero slide rail; 528, the third suction cup group; 529, the third suction cup; 530, the third camera device; 531, the first rotating bracket;532, second rotating bracket; 533, rotating frame; 534, oblique camera; 540, fourth transmission device; 550, seventh transmission group; 551, seventh motor; 552, seventh belt; 553, thirty-first pulley; 554, thirty-second pulley; 555, thirty-third pulley; 556, thirty-fourth pulley; 557, thirty-fifth pulley; 560, eighth transmission group; 561, eighth motor; 562, eighth belt; 563, thirty-sixth pulley; 564, thirty-seventh pulley; 565, thirty-eighth pulley; 566, thirty-ninth pulley; 567, forty-zero pulley; 570, fifth transmission device; 580, ninth transmission group; 581, ninth motor; 582, ninth belt; 583, fourth-first pulley; 584, fourth-second pulley; 585, fourth-third pulley; 586, fourth-fourth pulley; 587, the 45 pulley; 590, 10th transmission group; 591, 10th motor; 592, 10th belt; 593, 46th pulley; 594, 47th pulley; 595, 48th pulley; 596, 49th pulley; 597, 50th pulley; 600, 4th workstation; 601, transmission stacking rack; 602, 1st transmission stacking rack; 603, 2nd transmission stacking rack; 604, 2nd auxiliary vertical stick; 610, 5th detection rack; 611, 11th slide rail; 620, 4th suction cup device; 621, 4th suction cup rack; 622, 4th suction cup group; 623, 4th suction cup; 630, 3rd transmission track; 640, 4th transmission track; 700, unloading mechanism; 710, qualified product unloading stacking rack; 720, unqualified product unloading stacking rack; 800, 1st transmission track; 900, 2nd transmission track. ; DETAILED DESCRIPTION

[0034] The following will be combined with the embodiments and drawings to clearly and completely describe the concept, specific structure and technical effects of the present invention, so as to fully understand the purpose, scheme and effect of the present invention. It should be noted that the embodiments and features in the embodiments of this application can be combined with each other without conflict.

[0035] It should be noted that, unless otherwise specified, when a feature is referred to as being "fixed" or "connected" to another feature, it may be directly fixed or connected to the other feature, or it may be indirectly fixed or connected to the other feature. In addition, the descriptions of up, down, left, right, top, bottom, etc. used in the present invention are only relative to the relative positional relationship of the components of the present invention in the drawings.

[0036] In addition, unless otherwise defined, all technical and scientific terms used herein have the same meaning as those generally understood by those skilled in the art. The terms used in this specification are only for describing specific embodiments, not for limiting the present invention. The term "and / or" used herein includes any combination of one or more related listed items.

[0037] It should be understood that, although the terms first, second, third, etc. may be used to describe various elements in the present disclosure, these elements should not be limited to these terms. These terms are only used to distinguish elements of the same type from each other. For example, without departing from the scope of the present disclosure, the first element may also be referred to as the second element, and similarly, the second element may also be referred to as the first element.

[0038] Reference Figures 1 to 13 In some embodiments, the technical solution of the present invention is an automated photographing detection control method and device thereof. Specifically, it is an automated photographing detection control method, which is applied to an automated photographing detection control device, wherein the automated photographing detection control device comprises a base 100, wherein a processing mechanism is arranged inside the base 100; further comprising a loading mechanism 200, a first station 300 for detecting the upper surface of the product under test, a second station 400 for detecting the lower surface of the product under test, a third station 500 for detecting other surfaces of the product under test except the upper surface and the lower surface, a fourth station 600 for diverting the product under test, and a loading mechanism 700, which are sequentially arranged on the base 100; The feeding mechanism 200, the first workstation 300, the second workstation 400, the third workstation 500, the fourth workstation 600 and the unloading mechanism 700 are electrically connected to the processing mechanism respectively; and further include a first conveying track 800 and a second conveying track 900 arranged in parallel along a first direction, the first conveying track 800 and the second conveying track 900 sequentially passing through the bottom of the feeding mechanism 200, the first workstation 300, the second workstation 400, the third workstation 500, the fourth workstation 600 and the unloading mechanism 700, with reference to Fig.13 The automatic photo detection control method comprises the following steps:

[0039] S100, the first transmission device 220 of the feeding mechanism 200 transfers the material tray placed on the feeding stacking rack 210 to the first workstation 300, the material tray is provided with multiple rows and columns of product placement positions, and the tested products are placed on the product placement positions in sequence;

[0040] S200, the first detection device 310 of the first workstation 300 scans and photographs the tested products on the tray row by row to obtain a photograph of the upper surface, and transmits the photograph of the upper surface to the processing mechanism;

[0041] S300, the second transmission device 320 of the first work station 300 and the third transmission device 420 of the second work station 400 transfer the material tray to the bottom of the second work station 400;

[0042] S400, the second detection device 410 of the second workstation 400 scans and photographs the tested products on the tray row by row to obtain a lower surface photograph, and transmits the lower surface photograph to the processing mechanism;

[0043] S500, the fourth transmission device 540 of the third workstation 500 transfers the material tray to the bottom of the third workstation 500;

[0044] S600: The third detection device 510 and the fourth detection device 520 of the third workstation 500 grab the products to be tested on the tray in alternate rows, and the third camera device 530 scans and photographs the products to be tested grabbed by the third detection device 510 and the fourth detection device 520 to obtain obliquely photographed pictures, and transmits the obliquely photographed pictures to the processing mechanism;

[0045] S700, the fifth transmission device 570 of the third workstation 500 transfers the material tray to the bottom of the fourth workstation 600;

[0046] S800. The fourth suction cup device 620 of the fourth workstation 600 places qualified products on qualified material trays and places unqualified products on unqualified material trays, thereby completing the sorting of the tested products.

[0047] The beneficial effects of the present invention are:

[0048] The automated photographic detection control method can detect the upper surface, lower surface, and other surfaces of the product in sequence, take photos of each of the above surfaces, perform image processing on the photographed images, obtain qualified and unqualified products, and separate and stack qualified and unqualified products at the same time, so as to achieve the technical effect of automated visual inspection. The automated photographic detection control device can improve the efficiency of automated product inspection. The existing detection means can detect 2000-3000 products per hour, and the automated photographic detection control device can detect up to 6000 products per hour.

[0049] Further, the step S100 includes:

[0050] S110, the first cylinder group 212 of the feeding mechanism 200 contracts, the first push plate 213 moves back, and the material tray falls from the feeding stacking frame 210 into the first transmission device 220;

[0051] S120, the first transmission group 230 and the second transmission group 240 of the first transmission device 220 support the material tray from both sides of the material tray respectively, and the first transmission group 230 and the second transmission group 240 of the first transmission device 220 are started to transfer the material tray to the bottom of the first workstation 300.

[0052] Further, the step S200 includes:

[0053] S210, after the first transmission device 220 transfers the first row of the tray to the position directly below the first detection device 310, the first transmission device 220 stops moving;

[0054] S220, the first camera device 313 provided in the first detection device 310 slides along the first slide rail 312 to sequentially scan and photograph the upper surface of the tested products in the first row of the tray;

[0055] S230, after the first camera device 313 has finished photographing a row of the tray, the first transmission device 220 transfers the tray forward to a position of one row, and the first camera device 313 scans and photographs a new row of tested products;

[0056] S240, repeat step S230 until the first camera device 313 completes photographing all the tested products on the tray;

[0057] S250, transmitting the upper surface pictures of all the tested products on the tray to the processing mechanism, and the processing mechanism detects the upper surface pictures of each tested product on the tray to determine whether the upper surface of the product is qualified or unqualified.

[0058] Further, the step S400 includes:

[0059] S410: After the second transmission device 320 and the third transmission device 420 transfer the first row of the tray to the position directly below the second detection device 410, the second transmission device 320 and the third transmission device 420 stop moving;

[0060] S420, the first suction cup device 414 disposed on the second detection device 410 slides along the second slide rail 412 to the top of the first row of the material tray, the third cylinder 416 on the first suction cup device 414 extends to the top of the product to be tested, the vacuum suction head of the first suction cup group sucks up the product to be tested in the first row of the material tray, and the third cylinder 416 shrinks to the original position;

[0061] S430, the first suction cup device 414 slides along the second slide rail 412 to just above the second camera device 413, and the second camera device 413 scans and photographs the product to be tested adsorbed on the first suction cup group.

[0062] Furthermore, the step S400 further includes:

[0063] S440, after the shooting is completed, the first suction cup device 414 slides along the second slide rail 412 to the top of the material tray, the third cylinder 416 extends to the top of the product to be tested, and the first suction cup group puts the product to be tested to the first row position of the material tray;

[0064] S450, the third transmission device 420 transmits the next row of the tray to the bottom of the second detection device 410, and repeats steps S420 and S430 until the second camera device 413 completes photographing all the tested products on the tray;

[0065] S460, transmitting the bottom surface pictures of all the tested products on the tray to the processing mechanism, and the processing mechanism detects the bottom surface pictures of each tested product on the tray to determine whether the bottom surface of the product is qualified or unqualified.

[0066] Further, the step S600 includes:

[0067] S610, after the fourth transmission device 540 of the third workstation 500 transfers the material tray to the bottom of the third detection device 510 and the fourth detection device 520, the fourth transmission device 540 stops moving, the third slide rail 512, the fourth slide rail 513 and the fifth slide rail 514 move, so that the second suction cup group 518 faces the second row of products to be tested on the material tray, and the seventh slide rail 522, the eighth slide rail 523 and the ninth slide rail 524 move, so that the third suction cup group 528 faces the first row of products to be tested on the material tray;

[0068] S620, the fifth slide rail 514 of the third detection device 510 moves downward, the second suction cup group 518 sucks the second row of tested products on the material tray, the fifth slide rail 514 moves upward to return to the original position, the second suction cup spin motor set on the sixth slide rail 517 slides along the sixth slide rail 517, so that the spacing between each second suction cup spin motor is consistent with the spacing between each oblique camera 534 in the third camera device 530, and the third slide rail 512, the fourth slide rail 513 and the fifth slide rail 514 move so that the second suction cup group 518 is above the third camera device 530;

[0069] S630, the rotating frame 533 of the third camera device 530 rotates to a plurality of preset angle positions in sequence, each second suction cup spin motor starts to rotate, and the oblique camera 534 takes a circumferential picture of the product to be tested, to obtain a plurality of oblique pictures taken at a plurality of angles;

[0070] S640, the third slide rail 512, the fourth slide rail 513 and the fifth slide rail 514 move, so that the second suction cup group 518 is located above the second row of the material tray, and the second suction cup spinning motor arranged on the sixth slide rail 517 slides along the sixth slide rail 517, so that the spacing between each second suction cup spinning motor is consistent with the spacing between each product placement position in the material tray, the fifth slide rail 514 moves downward, the second suction cup group 518 puts the tested product into the corresponding product placement position, and the fifth slide rail 514 moves upward and returns to its original position.

[0071] Furthermore, the step S600 further includes:

[0072] S650, the ninth slide rail 524 of the fourth detection device 520 moves downward, the third suction cup group 528 sucks the first row of tested products on the material tray, the ninth slide rail 524 moves upward to return to its original position, the third suction cup spin motor set on the first zero slide rail 527 slides along the first zero slide rail 527, so that the spacing between each third suction cup spin motor is consistent with the spacing between each oblique camera 534 in the third camera device 530, and the seventh slide rail 522, the eighth slide rail 523 and the ninth slide rail 524 move so that the third suction cup group 528 is above the third camera device 530;

[0073] S660, the rotating frame 533 of the third camera device 530 rotates to a plurality of preset angle positions in sequence, each third suction cup spin motor starts to rotate, and the oblique camera 534 takes a circumferential picture of the product to be tested, thereby obtaining a plurality of oblique pictures taken at a plurality of angles;

[0074] S670, the seventh slide rail 522, the eighth slide rail 523 and the ninth slide rail 524 move, so that the third suction cup group 528 is located above the first row of the material tray, and the third suction cup spinning motor arranged on the first zero slide rail 527 slides along the first zero slide rail 527, so that the spacing between each third suction cup spinning motor is consistent with the spacing between each product placement position in the material tray, the ninth slide rail 524 moves downward, the third suction cup group 528 puts the tested product into the corresponding product placement position, and the ninth slide rail 524 moves upward and returns to its original position.

[0075] Furthermore, the step S600 further includes:

[0076] S680, the fourth transmission device 540 transmits the material tray a distance of two rows, and repeats steps S620 to S670 until all the tested products on the material tray are photographed;

[0077] S690, transmitting the obliquely photographed pictures of all the tested products on the tray to the processing mechanism, and the processing mechanism detects the obliquely photographed pictures of each tested product on the tray to determine whether they are obliquely qualified products or obliquely unqualified products.

[0078] Further, the step S800 includes:

[0079] S810, the fourth suction cup device 620 slides along the first slide rail 611 to the top of the material tray, and the plurality of fourth suction cups 623 respectively suck up the tested products, and the fourth suction cup device 620 slides along the first slide rail 611 to the top of the qualified material tray;

[0080] S820: If the tested products are all qualified products on the upper surface, qualified products on the lower surface, and qualified products in the oblique direction, the corresponding fourth suction cup 623 places the tested products on the corresponding positions of the qualified material tray;

[0081] S830, the fourth suction cup device 620 slides along the first slide rail 611 to the top of the unqualified material tray. If the tested products are all unqualified products on the upper surface, unqualified products on the lower surface, or unqualified products at an angle, the corresponding fourth suction cup 623 places the tested products at the corresponding position of the unqualified material tray.

[0082] Furthermore, the present invention also proposes an automated photo detection device, referring to Figure 1 and Figure 2 , the automated photo detection equipment comprises:

[0083] A base 100, wherein a processing mechanism is disposed inside the base 100;

[0084] It also includes a loading mechanism 200, a first station 300 for detecting the upper surface of the tested product, a second station 400 for detecting the lower surface of the tested product, a third station 500 for detecting other surfaces of the tested product except the upper surface and the lower surface, a fourth station 600 for diverting the tested product, and a loading mechanism 700, which are sequentially arranged on the base 100;

[0085] The loading mechanism 200, the first workstation 300, the second workstation 400, the third workstation 500, the fourth workstation 600 and the unloading mechanism 700 are electrically connected to the processing mechanism respectively;

[0086] It also includes a first conveying track 800 and a second conveying track 900 arranged in parallel along a first direction, and the first conveying track 800 and the second conveying track 900 pass through the bottom of the loading mechanism 200, the first workstation 300, the second workstation 400, the third workstation 500, the fourth workstation 600 and the unloading mechanism 700 in sequence.

[0087] Specifically, the first direction of the automated photo detection control method is the X-axis direction, i.e., the extension direction of the first conveying track 800 and the second conveying track 900 from left to right; the second direction is the Y-axis direction, i.e., the extension direction of the first slide rail 312; the third direction is the vertical direction of the Z-axis, i.e., the extension direction of the fifth slide rail 514; it also includes the R-axis, i.e., the spin direction of the second suction cup 519 in the third detection device 510 and the spin direction of the third suction cup 529 in the fourth detection device 520; and it also includes the U-axis, i.e., the rotation axis of the rotating frame 533 in the third camera device 530.

[0088] Further, refer to Figure 3 , Fig. 9 and Fig.10 The feeding mechanism 200 includes a feeding stacking frame 210 and a first transmission device 220.

[0089] The loading stacking frame 210 includes a first loading stacking frame 211 arranged at the front end of the first conveying track 800, a second loading stacking frame 214 arranged at the front end of the second conveying track 900, and a first auxiliary vertical rod 215, wherein the first loading stacking frame 211 is provided with a first cylinder group 212 and a first push plate 213 connected to the output shaft of the first cylinder group 212, the second loading stacking frame 214 is provided with a second cylinder group 216, and the first auxiliary vertical rod 215 is provided on the first loading stacking frame 211 and the second loading stacking frame 214;

[0090] The first transmission device 220 includes a first transmission group 230 disposed at the front end of the first conveying track 800 and a second transmission group 240 disposed at the front end of the second conveying track 900, and the first transmission group 230 and the second transmission group 240 are symmetrically arranged along the first direction;

[0091] The first transmission group 230 includes a first motor 231, a first belt 232, a first pulley 233, a second pulley 234, a third pulley 235, a fourth pulley 236 and a fifth pulley 237, wherein the first pulley 233 is connected to the output shaft of the first motor 231, and the first belt 232 passes through the first pulley 233, the second pulley 234, the third pulley 235, the fourth pulley 236 and the fifth pulley 237 in sequence;

[0092] The second transmission group 240 includes a second motor 241, a second belt 242, a sixth pulley 243, a seventh pulley 244, an eighth pulley 245, a ninth pulley 246 and a first zero pulley 247, the sixth pulley 243 is connected to the output shaft of the second motor 241, and the second belt 242 passes around the sixth pulley 243, the seventh pulley 244, the eighth pulley 245, the ninth pulley 246 and the first zero pulley 247 in sequence.

[0093] Further, refer to Figure 4 , Fig. 9 and Fig.10 The first workstation 300 includes a first detection device 310 arranged along the second direction and a second transmission device 320 arranged along the first direction.

[0094] The first detection device 310 includes a first detection frame 311 disposed on the base 100, a first slide rail 312 disposed on the first detection frame 311, and a first camera device 313 disposed on the first slide rail 312, wherein the first camera device 313 includes at least a first camera 314 and a second camera 315 disposed side by side, and the first camera 314 and the second camera 315 can slide along the first slide rail 312;

[0095] The second transmission device 320 includes a third transmission group 330 disposed on the first transmission track 800 and a fourth transmission group 340 disposed on the second transmission track 900, wherein the third transmission group 330 is disposed at the rear end of the first transmission group 230, and the fourth transmission group 340 is disposed at the rear end of the second transmission group 240, and the third transmission group 330 and the fourth transmission group 340 are symmetrically disposed along the first direction;

[0096] The third transmission group 330 includes a third motor 331, a third belt 332, a first pulley 333, a first second pulley 334, a first third pulley 335, a first fourth pulley 336 and a first fifth pulley 337, wherein the first first pulley 333 is connected to the output shaft of the third motor 331, and the third belt 332 passes around the first first pulley 333, the first second pulley 334, the first third pulley 335, the first fourth pulley 336 and the first fifth pulley 337 in sequence;

[0097] The fourth transmission group 340 includes a fourth motor 341, a fourth belt 342, a first six pulleys 343, a first seven pulleys 344, a first eight pulleys 345, a first nine pulleys 346 and a second zero pulley 347, the first six pulleys 343 are connected to the output shaft of the fourth motor 341, and the fourth belt 342 passes around the first six pulleys 343, the first seven pulleys 344, the first eight pulleys 345, the first nine pulleys 346 and the second zero pulley 347 in sequence.

[0098] Further, refer to Figure 5 , Fig. 9 and Fig.10 The second workstation 400 includes a second detection device 410 arranged along the second direction and a third transmission device 420 arranged along the first direction.

[0099] The second detection device 410 includes a second detection frame 411 arranged on the base 100, a second slide rail 412 arranged on the second detection frame 411, and a second camera device 413 arranged on the base 100, the second slide rail 412 is provided with a first suction cup device 414 which can reach between the first conveying track 800 and the second conveying track 900 and above the second camera device 413, the first suction cup device 414 includes a first suction cup frame 415 which can slide along the second detection frame 411 in a second direction, a third cylinder 416 arranged on the first suction cup frame 415, and a first suction cup group connected to the output shaft of the third cylinder 416, the first suction cup group is provided with a plurality of first suction cups 417, the second camera device 413 is arranged on the outside of the first conveying track 800, and the second camera device 413 at least includes a third camera 418 and a fourth camera 419 arranged side by side;

[0100] The third transmission device 420 includes a fifth transmission group 430 disposed on the first conveying track 800 and a sixth transmission group 440 disposed on the second conveying track 900, wherein the fifth transmission group 430 is disposed at the rear end of the third transmission group 330, and the sixth transmission group 440 is disposed at the rear end of the fourth transmission group 340, and the fifth transmission group 430 and the sixth transmission group 440 are symmetrically disposed along the first direction;

[0101] The fifth transmission group 430 includes a fifth motor 431, a fifth belt 432, a second-first pulley 433, a second-second pulley 434, a second-third pulley 435, a second-fourth pulley 436 and a second-fifth pulley 437, wherein the second-first pulley 433 is connected to the output shaft of the fifth motor 431, and the fifth belt 432 passes through the second-first pulley 433, the second-second pulley 434, the second-third pulley 435, the second-fourth pulley 436 and the second-fifth pulley 437 in sequence;

[0102] The sixth transmission group 440 includes a sixth motor 441, a sixth belt 442, a second sixth pulley 443, a second seventh pulley 444, a second eighth pulley 445, a second ninth pulley 446 and a third zero pulley 447, the second sixth pulley 443 is connected to the output shaft of the sixth motor 441, and the sixth belt 442 passes around the second sixth pulley 443, the second seventh pulley 444, the second eighth pulley 445, the second ninth pulley 446 and the third zero pulley 447 in sequence.

[0103] Further, refer to Figure 6 , Fig.11 and Fig.12The third workstation 500 includes a third detection device 510 and a fourth detection device 520 arranged along the second direction, a third camera device 530 arranged on the base 100, a fourth transmission device 540 arranged along the first direction, and a fifth transmission device 570 arranged along the first direction.

[0104] The third detection device 510 includes a third detection frame 511 arranged on the base 100, a third slide rail 512, a fourth slide rail 513 and a fifth slide rail 514 arranged on the third detection frame 511, the third slide rail 512 is arranged along the second direction, the fourth slide rail 513 is arranged along the first direction, the fifth slide rail 514 is arranged along the third direction, the fourth slide rail 513 is arranged above the third slide rail 512 and can slide along the second direction, the fifth slide rail 514 is connected to the fourth slide rail 513 and can slide along the third direction, and the fifth slide rail 514 is provided with a guide rail that can reach the first conveying track 800 and the second conveying track 900 and above the third camera device 530, the second suction cup device 515 comprising a second suction cup frame 516 slidable along a second direction, a sixth slide rail 517 arranged on the second suction cup frame 516 and a second suction cup group 518 arranged on the sixth slide rail 517, the second suction cup group 518 is provided with a plurality of second suction cup spinning motors and second suction cups 519 connected to the second suction cup spinning motors, each second suction cup spinning motor is connected to a single second suction cup 519, and each second suction cup 519 can slide along the sixth slide rail 517 respectively;

[0105] The fourth transmission device 540 includes a seventh transmission group 550 disposed on the first transmission track 800 and an eighth transmission group 560 disposed on the second transmission track 900, the seventh transmission group 550 is disposed at the rear end of the fifth transmission group 430, the eighth transmission group 560 is disposed at the rear end of the sixth transmission group 440, and the seventh transmission group 550 and the eighth transmission group 560 are symmetrically disposed along the first direction;

[0106] The seventh transmission group 550 includes a seventh motor 551, a seventh belt 552, a third-first pulley 553, a third-second pulley 554, a third-third pulley 555, a third-fourth pulley 556 and a third-fifth pulley 557, wherein the third-first pulley 553 is connected to the output shaft of the seventh motor 551, and the seventh belt 552 passes through the third-first pulley 553, the third-second pulley 554, the third-third pulley 555, the third-fourth pulley 556 and the third-fifth pulley 557 in sequence;

[0107] The eighth transmission group 560 includes an eighth motor 561, an eighth belt 562, a 36th pulley 563, a 37th pulley 564, a 38th pulley 565, a 39th pulley 566 and a 40th pulley 567, wherein the 36th pulley 563 is connected to the output shaft of the eighth motor 561, and the eighth belt 562 passes around the 36th pulley 563, the 37th pulley 564, the 38th pulley 565, the 39th pulley 566 and the 40th pulley 567 in sequence;

[0108] The fourth detection device 520 includes a fourth detection frame 521 arranged on the base 100, a seventh slide rail 522, an eighth slide rail 523 and a ninth slide rail 524 arranged on the fourth detection frame 521, the seventh slide rail 522 is arranged along the second direction, the eighth slide rail 523 is arranged along the first direction, the ninth slide rail 524 is arranged along the third direction, the eighth slide rail 523 is arranged above the seventh slide rail 522 and can slide along the second direction, the ninth slide rail 524 is connected to the eighth slide rail 523 and can slide along the third direction, and the ninth slide rail 524 is provided with a guide rail that can reach the first conveying track 80 0 and the second conveying track 900 and above the third camera device 530, the third suction cup device 525 comprising a third suction cup frame 526 slidable along the second direction, a first zero slide rail 527 arranged on the third suction cup frame 526 and a third suction cup group 528 arranged on the ninth slide rail 524, the third suction cup group 528 is provided with a plurality of third suction cup spin motors and a plurality of third suction cups 529 connected to the third suction cup spin motors, each third suction cup spin motor is connected to a single third suction cup 529, and each third suction cup 529 can slide along the first zero slide rail 527 respectively;

[0109] The fifth transmission device 570 includes a ninth transmission group 580 disposed on the first transmission track 800 and a first zero transmission group 590 disposed on the second transmission track 900, wherein the ninth transmission group 580 is disposed at the rear end of the seventh transmission group 550, and the first zero transmission group 590 is disposed at the rear end of the eighth transmission group 560, and the ninth transmission group 580 and the first zero transmission group 590 are symmetrically disposed along the first direction;

[0110] The ninth transmission group 580 includes a ninth motor 581, a ninth belt 582, a fourth-first pulley 583, a fourth-second pulley 584, a fourth-third pulley 585, a fourth-fourth pulley 586, and a fourth-fifth pulley 587, wherein the fourth-first pulley 583 is connected to the output shaft of the ninth motor 581, and the ninth belt 582 passes around the fourth-first pulley 583, the fourth-second pulley 584, the fourth-third pulley 585, the fourth-fourth pulley 586, and the fourth-fifth pulley 587 in sequence;

[0111] The first zero transmission group 590 includes a first zero motor 591, a first zero belt 592, a forty-sixth pulley 593, a forty-seventh pulley 594, a forty-eighth pulley 595, a forty-ninth pulley 596 and a fifth zero pulley 597, the forty-sixth pulley 593 is connected to the output shaft of the first zero motor 591, and the first zero belt 592 passes around the forty-sixth pulley 593, the forty-seventh pulley 594, the forty-eighth pulley 595, the forty-ninth pulley 596 and the fifth zero pulley 597 in sequence.

[0112] Further, refer to Figure 6 The third camera device 530 is arranged outside the first conveying track 800, and the third camera device 530 at least includes a first rotating bracket 531, a second rotating bracket 532 symmetrically arranged along the second direction with the first rotating bracket 531, a rotating frame 533 and an oblique camera 534.

[0113] Both sides of the rotating frame 533 are respectively connected to the rotating axis of the first rotating bracket 531 and the rotating axis of the second rotating bracket 532 . A plurality of oblique cameras 534 are arranged on the rotating frame 533 , and the number of the oblique cameras 534 is consistent with the number of the second suction cups 519 .

[0114] Further, refer to Figure 1 A transmission stacking rack 601 is also provided between the third workstation 500 and the fourth workstation 600.

[0115] The transfer stacking frame 601 includes a first transfer stacking frame 602 arranged on the first transfer track 800, a second transfer stacking frame 603 arranged on the second transfer track 900, and a second auxiliary vertical rod 604, wherein the second auxiliary vertical rod 604 is arranged on the first transfer stacking frame 602 and the second transfer stacking frame 603.

[0116] Further, refer to Figure 7 The fourth workstation 600 includes a fifth detection frame 610 disposed on the base 100, a first slide rail 611 disposed on the fifth detection frame 610, and a fourth suction cup device 620 disposed on the first slide rail 611.

[0117] The fourth suction cup device 620 includes a fourth suction cup frame 621 that can slide along the second direction, and a fourth suction cup group 622 arranged on the fourth suction cup frame 621, and the fourth suction cup group 622 is provided with a plurality of fourth suction cups 623, and each fourth suction cup 623 can slide along the first slide rail 611 respectively.

[0118] Further, refer to Figure 1The third conveying track 630 and the fourth conveying track 640 are also arranged outside the first conveying track 800. The third conveying track 630 and the fourth conveying track 640 are respectively placed with material trays, and the material trays are used to temporarily store and stack qualified products and unqualified products.

[0119] The fourth suction cup set 622 can slide along the first slide rail 611 to above the third conveying rail 630 and the fourth conveying rail 640 .

[0120] Further, refer to Figure 8 The unloading mechanism 700 includes at least a qualified product unloading stacking rack 710 and a failed product unloading stacking rack 720, and the qualified product unloading stacking rack 710 and the failed product unloading stacking rack 720 are respectively arranged at the end of the third conveying track 630 or the fourth conveying track 640.

[0121] The above is only a preferred embodiment of the present invention. The present invention is not limited to the above implementation. As long as the technical effect of the present invention is achieved by the same means, any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present disclosure shall be included in the scope of protection of the present disclosure. All should belong to the protection scope of the present invention. Within the protection scope of the present invention, its technical scheme and / or implementation method can have various modifications and changes.

Claims

1. An automated photographic detection control method, applied to an automated photographic detection control device, the automated photographic detection control device comprising a base (100), wherein a processing mechanism is disposed inside the base (100); further comprising a loading mechanism (200) sequentially disposed on the base (100), a first workstation (300) for detecting an upper surface of a product under test, a second workstation (400) for detecting a lower surface of a product under test, a third workstation (500) for detecting other surfaces of the product under test except the upper surface and the lower surface, a fourth workstation (600) for diverting the product under test, and a loading mechanism (700); the loading mechanism (200), The first workstation (300), the second workstation (400), the third workstation (500), the fourth workstation (600) and the unloading mechanism (700) are electrically connected to the processing mechanism respectively; and further include a first conveying track (800) and a second conveying track (900) arranged in parallel along a first direction, the first conveying track (800) and the second conveying track (900) passing through the bottom of the loading mechanism (200), the first workstation (300), the second workstation (400), the third workstation (500), the fourth workstation (600) and the unloading mechanism (700) in sequence, characterized in that: The automatic photo detection control method comprises the following steps: S100, the first transmission device (220) of the loading mechanism (200) transfers the material tray placed on the loading stacking rack (210) to the first workstation (300), the material tray being provided with a plurality of rows and columns of product placement positions, and the products to be tested being placed in the product placement positions in sequence; S200, the first detection device (310) of the first workstation (300) scans and photographs the tested products on the tray row by row to obtain a photograph of the upper surface, and transmits the photograph of the upper surface to the processing mechanism; S300, the second transmission device (320) of the first work station (300) and the third transmission device (420) of the second work station (400) transfer the material tray to the bottom of the second work station (400); S400, the second detection device (410) of the second workstation (400) scans and photographs the tested products on the tray row by row to obtain a lower surface photograph, and transmits the lower surface photograph to the processing mechanism; S500, the fourth transmission device (540) of the third work station (500) transfers the material tray to the bottom of the third work station (500); S600, the third detection device (510) and the fourth detection device (520) of the third workstation (500) grab the products to be tested on the tray in alternate rows, the third camera device (530) scans and photographs the products to be tested grabbed by the third detection device (510) and the fourth detection device (520), obtains obliquely photographed pictures, and transmits the obliquely photographed pictures to the processing mechanism; S700, the fifth transmission device (570) of the third work station (500) transfers the material tray to the bottom of the fourth work station (600); S800: The fourth suction cup device (620) of the fourth workstation (600) places qualified products on a qualified material tray and places unqualified products on an unqualified material tray, thereby completing the sorting of the tested products.

2. The automatic photo detection control method according to claim 1, characterized in that: The step S100 includes: S110, the first cylinder group (212) of the feeding mechanism (200) contracts, the first push plate (213) moves back, and the material tray falls from the feeding stacking frame (210) into the first transmission device (220); S120, the first transmission group (230) and the second transmission group (240) of the first transmission device (220) support the material tray from both sides of the material tray respectively, and the first transmission group (230) and the second transmission group (240) of the first transmission device (220) are started to transfer the material tray to the bottom of the first workstation (300).

3. The automatic photo detection control method according to claim 1, characterized in that: The step S200 includes: S210, after the first transmission device (220) transfers the first row of the material tray to directly below the first detection device (310), the first transmission device (220) stops moving; S220, a first camera device (313) arranged on the first detection device (310) slides along the first slide rail (312) to scan and photograph the upper surface of the detected products in the first row of the tray in sequence; S230, after the first camera device (313) has finished photographing a row of the material tray, the first transmission device (220) moves the material tray forward to a position of one row, and the first camera device (313) scans and photographs a new row of tested products; S240, repeating step S230 until the first camera device (313) completes photographing all the tested products on the tray; S250, transmitting the upper surface pictures of all the tested products on the tray to the processing mechanism, and the processing mechanism detects the upper surface pictures of each tested product on the tray to determine whether the upper surface of the product is qualified or unqualified.

4. The automatic photo detection control method according to claim 1, characterized in that: The step S400 includes: S410: After the second transmission device (320) and the third transmission device (420) transfer the first row of the material tray to directly below the second detection device (410), the second transmission device (320) and the third transmission device (420) stop moving; S420, the first suction cup device (414) arranged on the second detection device (410) slides along the second slide rail (412) to the top of the first row of the material tray, the third cylinder (416) on the first suction cup device (414) extends to the top of the product to be tested, the vacuum suction head of the first suction cup group sucks up the product to be tested in the first row of the material tray, and the third cylinder (416) retracts to its original position; S430: The first suction cup device (414) slides along the second slide rail (412) to directly above the second camera device (413), and the second camera device (413) scans and photographs the product to be tested that is adsorbed on the first suction cup group.

5. The automatic photo detection control method according to claim 4, characterized in that: The step S400 further includes: S440, after the photographing is completed, the first suction cup device (414) slides along the second slide rail (412) to the top of the material tray, the third cylinder (416) extends to the top of the product to be tested, and the first suction cup group puts the product to be tested to the first row position of the material tray; S450, the third transmission device (420) transmits the next row of the material tray to directly below the second detection device (410), and repeats steps S420 and S430 until the second camera device (413) completes photographing all the tested products on the material tray; S460, transmitting the bottom surface pictures of all the tested products on the tray to the processing mechanism, and the processing mechanism detects the bottom surface pictures of each tested product on the tray to determine whether the bottom surface of the product is qualified or unqualified.

6. The automatic photo detection control method according to claim 1, characterized in that: The step S600 includes: S610, after the fourth transmission device (540) of the third workstation (500) transfers the material tray to the position directly below the third detection device (510) and the fourth detection device (520), the fourth transmission device (540) stops moving, the third slide rail (512), the fourth slide rail (513) and the fifth slide rail (514) move so that the second suction cup group (518) faces the second row of products to be tested on the material tray, and the seventh slide rail (522), the eighth slide rail (523) and the ninth slide rail (524) move so that the third suction cup group (528) faces the first row of products to be tested on the material tray; S620, the fifth slide rail (514) of the third detection device (510) moves downward, the second suction cup group (518) sucks the second row of products to be tested on the material tray, the fifth slide rail (514) moves upward to return to its original position, the second suction cup spin motors arranged on the sixth slide rail (517) slide along the sixth slide rail (517), so that the spacing between each second suction cup spin motor is consistent with the spacing between each oblique camera (534) in the third camera device (530), and the third slide rail (512), the fourth slide rail (513) and the fifth slide rail (514) move so that the second suction cup group (518) is located above the third camera device (530); S630, the rotating frame (533) of the third camera device (530) rotates to a plurality of preset angle positions in sequence, each second suction cup spin motor starts to rotate, and the oblique camera (534) takes a circumferential picture of the product to be tested, thereby obtaining a plurality of oblique pictures taken at a plurality of angles; S640, the third slide rail (512), the fourth slide rail (513) and the fifth slide rail (514) move so that the second suction cup group (518) is located above the second row of the material tray, the second suction cup spinning motor arranged on the sixth slide rail (517) slides along the sixth slide rail (517) so that the spacing between each second suction cup spinning motor is consistent with the spacing between each product placement position in the material tray, the fifth slide rail (514) moves downward, the second suction cup group (518) puts the tested product into the corresponding product placement position, and the fifth slide rail (514) moves upward and returns to its original position.

7. The automatic photo detection control method according to claim 6, characterized in that: The step S600 further includes: S650, the ninth slide rail (524) of the fourth detection device (520) moves downward, the third suction cup group (528) sucks the first row of products to be tested on the material tray, the ninth slide rail (524) moves upward to return to its original position, the third suction cup spin motor arranged on the first zero slide rail (527) slides along the first zero slide rail (527), so that the spacing between each third suction cup spin motor is consistent with the spacing between each oblique camera (534) in the third camera device (530), and the seventh slide rail (522), the eighth slide rail (523) and the ninth slide rail (524) move so that the third suction cup group (528) is located above the third camera device (530); S660, the rotating frame (533) of the third camera device (530) rotates to a plurality of preset angle positions in sequence, each third suction cup spin motor starts to rotate, and the oblique camera (534) takes a circumferential picture of the product to be tested, thereby obtaining a plurality of oblique pictures taken at multiple angles; S670, the seventh slide rail (522), the eighth slide rail (523) and the ninth slide rail (524) move so that the third suction cup group (528) is located above the first row of the material tray, and the third suction cup spinning motor arranged on the first zero slide rail (527) slides along the first zero slide rail (527) so that the spacing between each third suction cup spinning motor is consistent with the spacing between each product placement position in the material tray, the ninth slide rail (524) moves downward, the third suction cup group (528) puts the tested product into the corresponding product placement position, and the ninth slide rail (524) moves upward and returns to its original position.

8. The automatic photo detection control method according to claim 7, characterized in that: The step S600 further includes: S680, the fourth transmission device (540) transmits the material tray a distance of two rows, and repeats steps S620 to S670 until all the tested products on the material tray are photographed; S690, transmitting the obliquely photographed pictures of all the tested products on the tray to the processing mechanism, and the processing mechanism detects the obliquely photographed pictures of each tested product on the tray to determine whether they are obliquely qualified products or obliquely unqualified products.

9. The automatic photo detection control method according to claim 1, characterized in that: The step S800 includes: S810, the fourth suction cup device (620) slides along the first slide rail (611) to the top of the material tray, the plurality of fourth suction cups (623) respectively suck up the tested products, and the fourth suction cup device (620) slides along the first slide rail (611) to the top of the qualified material tray; S820, if the tested products are all qualified products on the upper surface, qualified products on the lower surface, and qualified products on the oblique surface, the corresponding fourth suction cup (623) places the tested products on the corresponding positions of the qualified material trays; S830, the fourth suction cup device (620) slides along the first slide rail (611) to the top of the unqualified material tray. If the products to be tested are all unqualified products on the upper surface, unqualified products on the lower surface, or unqualified products on the oblique surface, the corresponding fourth suction cup (623) places the products to be tested at the corresponding position on the unqualified material tray.

10. An automated photographing detection device, used to execute the automated photographing detection control method according to any one of claims 1 to 9, characterized in that: The automated photographic detection equipment comprises: A base (100), wherein a processing mechanism is arranged inside the base (100); It also includes a loading mechanism (200) arranged in sequence on the base (100), a first workstation (300) for detecting the upper surface of the product under test, a second workstation (400) for detecting the lower surface of the product under test, a third workstation (500) for detecting other surfaces of the product under test except the upper surface and the lower surface, a fourth workstation (600) for diverting the product under test, and a loading mechanism (700); The loading mechanism (200), the first workstation (300), the second workstation (400), the third workstation (500), the fourth workstation (600) and the unloading mechanism (700) are electrically connected to the processing mechanism respectively; It also includes a first conveying track (800) and a second conveying track (900) arranged in parallel along a first direction, and the first conveying track (800) and the second conveying track (900) pass through the bottom of the loading mechanism (200), the first work station (300), the second work station (400), the third work station (500), the fourth work station (600) and the unloading mechanism (700) in sequence.

Images