A commodity information identification and analysis system based on graphic recognition

Abstract

The present invention belongs to the field of commodity identification, and specifically is a commodity information identification and analysis system based on graphic recognition, comprising an identification module, a transmission module, a comparison module, a separation module and a judgment module; the identification module: the identification module is used to observe the detected commodity in all directions, and to shoot and record the image information of the commodity in all directions, and to transmit the information to the comparison module after integration; the comparison module: the comparison module is used to receive image information, and to compare the image information of the commodity with the pre-stored image information; the rapid identification and analysis function of the commodity can be realized through the mutual cooperation between the various modules, and the identification module can realize the 360-degree image extraction function of the commodity, so that the commodity can be identified more meticulously, and the whole process is mechanized, reducing the energy required for manual operation.

Description

Technical Field

[0001] The invention belongs to the field of commodity identification, and specifically relates to a commodity information identification and analysis system based on graphic recognition. Background Art

[0002] With the rise of brand effect, more and more unscrupulous merchants have begun to produce high-quality imitations of famous brand products. It takes too much time and energy to compare and identify these high-quality imitations with human eyes. Therefore, a product information identification and analysis system based on graphic recognition is needed to identify the authenticity of the products.

[0003] A Chinese patent with publication number CN107077680B discloses an identification system and an identification method, which include: a camera unit for photographing the goods to be identified; a storage unit for storing product information related to genuine goods; and an authenticity determination unit for determining the authenticity of the goods to be identified based on the composition information of the metal part contained in the product information obtained by the product information acquisition unit and the analysis result of the analysis unit.

[0004] In the existing identification system, in order to fully identify the image information of the product, it is necessary to turn the product over manually or with a complex robotic arm to fully identify the image information of the product, which leads to a more complicated operation process.

[0005] To this end, the present invention provides a commodity information identification and analysis system based on graphic recognition. Summary of the invention

[0006] In order to make up for the deficiencies of the prior art, at least one technical problem raised in the background technology is solved.

[0007] The technical solution adopted by the present invention to solve the technical problem is: a commodity information identification and analysis system based on graphic recognition described in the present invention is characterized by comprising an identification module, a transmission module, a comparison module, a separation module and a judgment module;

[0008] Identification module: The identification module is used to observe the detected goods in all directions, capture and record the image information of the goods in all directions, and transmit the information to the comparison module after integration;

[0009] Comparison module: The comparison module is used to receive image information and compare the image information of the product with pre-stored image information;

[0010] Judgment module: The judgment module is used to judge the similarity of the two sets of images in the comparison module, and thus determine whether the product is genuine, and integrate the information and pass it to the separation module;

[0011] Separation module: The separation module is used to receive information from the comparison module and to separate and store genuine goods from non-genuine goods;

[0012] Conveying module: The conveying module is used to transport goods, specifically multiple sets of conveyor belts;

[0013] When in use, you only need to put the product on the transmission module, let the product enter the recognition module, and the recognition module obtains the image. Then, the comparison module and the judgment module are used to detect whether the product is authentic. Then, the separation module is used to store the authentic and counterfeit separately. Through the mutual cooperation between the modules, the rapid identification and analysis function of the product can be realized. At the same time, the recognition module can realize the 360-degree image extraction function of the product, so that the product can be identified more carefully, and the whole process is mechanized, reducing the energy required for manual operation.

[0014] Preferably, the identification module is specifically a detection box, with conveying ports opened at both ends of the detection box, a blocking curtain fixedly installed at the top of the conveying port, a plurality of groups of cameras are arranged on the inner side of the detection box, and a servo motor 2 is fixedly installed in the middle of the detection box, the top of the servo motor 2 is transmission-connected with an observation disk, and a grabbing component is arranged on the inner side of the detection box, so as to achieve an all-round observation effect, and the goods can also be grabbed by the grabbing component and turned upside down to facilitate observation of the bottom of the goods, so as to more completely identify the authenticity of the goods.

[0015] Preferably, the grabbing assembly includes two groups of servo motors, the servo motors are fixedly connected to the inner wall of the detection box, a hydraulic rod is fixedly installed on the outer side of the servo motor, a squeezing arm is fixedly installed on one end of the hydraulic rod, the squeezing arm includes a flexible strip, the flexible strip is a flexible material, and a shaping rod is fixedly installed in the middle of the flexible strip, the shaping rod is an elastic material, which realizes the function of observing the bottom of the product, is simple to operate, does not require manual control, and reduces the problem of time-consuming detection process due to complex mechanical arms or manual flipping of products, and the flexible material setting of the flexible strip can prevent damage to the product during the squeezing process.

[0016] Preferably, a plurality of groups of extrusion blocks are fixedly installed on one side of the flexible strip, and the extrusion blocks are elliptical in shape. Elastic blocks are fixedly installed between two adjacent groups of extrusion blocks, and the elastic blocks are made of elastic material, thereby ensuring the huge contact friction force. Through this design, the goods can be driven to rotate by flexible friction contact, reducing the need for two groups of extrusion arms to fully squeeze inward when driving the goods, thereby reducing the problem of damage to the goods.

[0017] Preferably, a plurality of groups of friction flagella are fixedly installed on the other side of the flexible strip, and the plurality of groups of friction flagella are arranged in an arc shape. The friction flagella can further increase the friction between the flexible strip and the product, so that the product can be driven to rotate without too much clamping force. In addition, the arc-shaped setting of the friction flagella can cause the friction flagella to be squeezed and contracted when they contact the product, thereby further increasing the contact surface and friction, thereby ensuring that the squeezing arm can smoothly drive the product to rotate without damaging the surface of the product.

[0018] Preferably, the friction flagellum includes a directional block and a second contact arm, the directional block is located on the inner side of the second contact arm, the second contact arm is made of flexible material, and a soft hair strip is fixedly installed at one end of the second contact arm. With the setting of the soft hair strip, the product will first squeeze the soft hair strip to make it flat, and at the same time, the flexible second contact arm will also provide contact friction force, and the setting of the directional block can ensure that the second contact arm will not bend excessively, thereby further ensuring that the squeezing arm can easily drive the product to rotate through flexible friction.

[0019] Preferably, an air pressure groove and two groups of transmission grooves are provided on the inner side of one end of the flexible strip, one end of the transmission groove is connected to the air pressure groove, and the other end of the transmission groove is connected to the outer side of the flexible strip, a sealing disk is slidably connected to the inner side of the air pressure groove, a spring is fixedly connected between the sealing disk and the inner wall of the air pressure groove, and a friction bag is fixedly installed on the outer side of the flexible strip, one end of the friction bag is connected to the outer side of the air pressure groove, and an extrusion assembly is arranged on the outer side of the sealing disk. The flexible contact design of the friction bag further reduces damage to the product during the extrusion process, ensuring that the surface of the product will not be damaged while driving the product to rotate.

[0020] Preferably, the extrusion assembly includes a contact ball and a connecting rod, the contact ball is fixedly connected to the connecting rod, the connecting rod is fixedly connected to the sealing disk, a plurality of groups of suction cup grooves are provided on the outer side of the contact ball, the suction cup grooves are concave inwardly arranged, and the contact ball is made of elastic material. Through the arrangement of the contact ball and the connecting rod, when the rear end of the flexible strip contacts the product, the contact ball will be squeezed, and then the expansion effect of the friction bag will be achieved through the connecting rod and the sealing disk. At the same time, the elastic material arrangement of the contact ball can also reduce the damage to the product when the contact ball is squeezed. The opening of the suction cup groove can allow the contact ball to generate a certain suction force with the product after contacting the product, so that the product can fully push the contact ball so that it will not fall off or bend, thereby ensuring the normal process of the extrusion effect.

[0021] Preferably, the cross-section of the friction bag is annular, and a plurality of amplification strips are fixedly installed on the outside of the friction bag, the amplification strips are made of elastic material, and a solid sheet is fixedly installed on the outside of the friction bag, and an inner groove is provided in the middle of the solid sheet, thereby further ensuring that the goods can be easily lifted and rotated to change the display posture, and at the same time, with the flexible contact method, the contact damage can be minimized.

[0022] Preferably, several groups of driving guide wheels are installed on the top of the observation tray, one group of conveyor belts is located above the observation tray, and the other group of conveyor belts is located below the observation tray, and a telescopic rod is connected between the observation tray and servo motor 2, and an elastic part is provided on the inner side of the telescopic rod. Combined with the height difference setting of the two groups of conveyor belts and the setting of the driving guide wheels, the identified goods can go through the entire process through purely mechanical drive. The driving guide wheels can transport the goods from the observation tray to the next conveyor belt, thereby further reducing manual operations and making the identification process faster.

[0023] The beneficial effects of the present invention are as follows:

[0024] 1. The commodity information identification and analysis system based on graphic recognition described in the present invention can realize the function of rapid identification and analysis of commodities through the mutual cooperation between various modules. At the same time, the identification module can realize the function of 360-degree image extraction of commodities, so that commodities can be identified more carefully, and the whole process is mechanized, reducing the energy required for manual operation.

[0025] 2. The commodity information identification and analysis system based on graphic recognition described in the present invention realizes the function of observing the bottom of the commodity, and is simple to operate, does not require manual control, and reduces the problem of time-consuming detection process caused by complex mechanical arms or manual flipping of commodities. The flexible material setting of the flexible strip can prevent damage to the commodity during the squeezing process. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] The present invention will be further described below in conjunction with the accompanying drawings.

[0027] Figure 1 is a system block diagram of the present invention;

[0028] Figure 2 is a stereogram of the present invention;

[0029] Figure 3 is a cross-sectional view of the present invention;

[0030] Figure 4 is a cross-sectional view of the flexible strip of the present invention;

[0031] Figure 5 is a side cross-sectional view of the friction flagellum and friction capsule;

[0032] In the figure: 1. detection box; 2. conveyor belt; 3. blocking curtain; 4. hydraulic rod; 5. camera; 6. servo motor one; 7. squeezing arm; 8. servo motor two; 9. telescopic rod; 10. observation plate; 11. flexible strip; 12. shaping rod; 13. squeezing block; 14. elastic block; 15. friction flagella; 16. friction capsule; 17. contact ball; 18. connecting rod; 19. air pressure groove; 20. sealing plate; 21. spring; 22. second contact arm; 23. soft hair strip; 24. amplification strip; 25. solid sheet; 26. inner groove; 27. directional block; 28. transmission groove. DETAILED DESCRIPTION

[0033] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further explained below in conjunction with specific implementation methods.

[0034] Embodiment 1

[0035] like Figure 1 As shown, a commodity information identification and analysis system based on graphic recognition according to an embodiment of the present invention is characterized by comprising: an identification module, a transmission module, a comparison module, a separation module and a judgment module;

[0036] Identification module: The identification module is used to observe the detected goods in all directions, capture and record the image information of the goods in all directions, and transmit the information to the comparison module after integration;

[0037] Comparison module: The comparison module is used to receive image information and compare the image information of the product with pre-stored image information;

[0038] Judgment module: The judgment module is used to judge the similarity of the two sets of images in the comparison module, and thus determine whether the product is genuine, and integrate the information and pass it to the separation module;

[0039] Separation module: The separation module is used to receive information from the comparison module and to separate and store genuine goods from non-genuine goods;

[0040] Conveying module: The conveying module is used to transport goods, specifically multiple sets of conveyor belts 2;

[0041] When in use, you only need to put the product on the transmission module, let the product enter the recognition module, and the recognition module obtains the image. Then, the comparison module and the judgment module are used to detect whether the product is authentic. Then, the separation module is used to store the authentic and counterfeit separately. Through the mutual cooperation between the modules, the rapid identification and analysis function of the product can be realized. At the same time, the recognition module can realize the 360-degree image extraction function of the product, so that the product can be identified more carefully, and the whole process is mechanized, reducing the energy required for manual operation.

[0042] like Figures 2 to 5 As shown, the identification module is specifically a detection box 1, both ends of the detection box 1 are provided with conveying ports, the top of the conveying port is fixedly installed with a blocking curtain 3, the inner side of the detection box 1 is provided with a plurality of groups of cameras 5, and the middle part of the detection box 1 is fixedly installed with a servo motor 8, the top of the servo motor 8 is transmission-connected with an observation tray 10, and the inner side of the detection box 1 is provided with a grabbing component. During operation, when the goods are transported to the observation tray 10, the images of the goods are extracted by the plurality of groups of cameras 5, and at the same time, the servo motor 8 can be started to drive the observation tray 10 and the goods to rotate, thereby achieving an all-round observation effect, and the goods can also be grabbed by the grabbing component and turned upside down to facilitate the observation of the bottom of the goods, so as to more completely identify the authenticity of the goods.

[0043] The grabbing assembly includes two groups of servo motors 6, and the servo motors 6 are fixedly connected to the inner wall of the detection box 1. A hydraulic rod 4 is fixedly installed on the outer side of the servo motor 6, and a squeezing arm 7 is fixedly installed on one end of the hydraulic rod 4. The squeezing arm 7 includes a flexible strip 11, and the flexible strip 11 is made of flexible material. A shaping rod 12 is fixedly installed in the middle of the flexible strip 11, and the shaping rod 12 is made of elastic material. When working, the squeezing arm 7 is pushed forward by starting the hydraulic rod 4, so that the two groups of squeezing arms 7 clamp the goods, and then the servo motor 6 is used to drive the goods to rotate, thereby realizing the function of observing the bottom of the goods. The operation is simple, no manual control is required, and the problem of time-consuming detection process caused by flipping the goods by complex mechanical arms or manual operation is reduced. The flexible material setting of the flexible strip 11 can prevent damage to the goods during the squeezing process.

[0044] A plurality of extrusion blocks 13 are fixedly installed on one side of the flexible strip 11. The extrusion blocks 13 are elliptical in shape. An elastic block 14 is fixedly installed between two adjacent groups of the extrusion blocks 13. The elastic block 14 is made of elastic material. When working, it cooperates with the flexible material setting of the flexible strip 11. When the flexible strip 11 contacts the product, due to the inclined setting of the end of the flexible strip 11, the flexible strip 11 will be offset to one side, so that the contact surface between the flexible strip 11 and the product is increased, thereby increasing the friction force, ensuring that the product can be driven to rotate by the flexible strip 11, and the setting of the extrusion block 13, When the flexible strip 11 is offset, the adjacent extrusion blocks 13 will be squeezed closer to each other, and the elastic block 14 can provide repulsion to prevent the extrusion blocks 13 from getting closer to each other, so that the flexible strip 11 can always be horizontally attached to the surface of the product, reducing the problem of the flexible strip 11 curling outward after deviating to one side, so that the contact surface is not increased, thereby ensuring the huge contact friction force. Through this design, the product can be driven to rotate by flexible friction contact, reducing the need for two sets of extrusion arms 7 to fully squeeze inward when driving the product, causing damage to the product.

[0045] A plurality of groups of friction flagella 15 are fixedly installed on the other side of the flexible strip 11, and the plurality of groups of friction flagella 15 are arranged in an arc shape. When working, the friction flagella 15 can further increase the friction between the flexible strip 11 and the product, so that the product can be driven to rotate without too much clamping force. In addition, the arc-shaped setting of the friction flagella 15, when the friction flagella 15 contacts the product, the friction flagella 15 will be squeezed and contracted, thereby further increasing the contact surface and friction, thereby ensuring that the squeezing arm 7 can smoothly drive the product to rotate without damaging the surface of the product.

[0046] The friction flagellum 15 includes an orientation block 27 and a second contact arm 22, wherein the orientation block 27 is located on the inner side of the second contact arm 22, the second contact arm 22 is made of flexible material, and a soft hair strip 23 is fixedly installed at one end of the second contact arm 22. When working, in conjunction with the setting of the soft hair strip 23, the product will first squeeze the soft hair strip 23 to make it flat, and at the same time, the flexible second contact arm 22 will also provide contact friction force, and the setting of the orientation block 27 can ensure that the second contact arm 22 will not bend excessively, thereby further ensuring that the squeezing arm 7 can easily drive the product to rotate through flexible friction.

[0047] An air pressure groove 19 and two groups of transmission grooves 28 are provided on the inner side of one end of the flexible strip 11. One end of the transmission groove 28 is connected to the air pressure groove 19, and the other end of the transmission groove 28 is connected to the outer side of the flexible strip 11. A sealing disk 20 is slidably connected to the inner side of the air pressure groove 19. A spring 21 is fixedly connected between the sealing disk 20 and the inner wall of the air pressure groove 19. A friction capsule 16 is fixedly installed on the outer side of the flexible strip 11. One end of the friction capsule 16 is connected to the outer side of the air pressure groove 19. An extrusion component is provided on the outer side of the sealing disk 20. When working, when the weight of the goods is heavy, As the flexible strip 11 continues to be squeezed, the product pushes the extrusion assembly inward, causing the sealing disk 20 to be squeezed inward, and the inner air is transferred to the friction bag 16 through the air pressure groove 19 and the transmission groove 28, allowing the friction bag 16 to expand outward. The ultra-high friction force on the surface of the friction bag 16 can easily drive the product to rotate, and as the extrusion depth increases, the area of ​​the friction bag 16 that expands outward becomes larger. The flexible contact design of the friction bag 16 further reduces the damage to the product during the extrusion process, ensuring that the surface of the product will not be damaged while driving the product to rotate.

[0048] The extrusion assembly includes a contact ball 17 and a connecting rod 18, wherein the contact ball 17 is fixedly connected to the connecting rod 18, and the connecting rod 18 is fixedly connected to the sealing disk 20. A plurality of suction cup grooves are provided on the outer side of the contact ball 17, wherein the suction cup grooves are concavely arranged, and the contact ball 17 is made of elastic material. During operation, through the arrangement of the contact ball 17 and the connecting rod 18, when the rear end of the flexible strip 11 contacts the commodity, the contact ball 17 is squeezed, and then the expansion effect of the friction bag 16 is achieved through the connecting rod 18 and the sealing disk 20. At the same time, the elastic material arrangement of the contact ball 17 can also reduce the damage to the commodity caused by the contact ball 17 during squeezing. The opening of the suction cup groove allows the contact ball 17 to generate a certain suction force with the commodity after contacting the commodity, so that the commodity can fully push the contact ball 17 so as not to fall off or bend, thereby ensuring the normal process of the extrusion effect.

[0049] The cross-section of the friction bag 16 is arranged in a ring shape, and a plurality of groups of amplification strips 24 are fixedly installed on the outside of the friction bag 16. The amplification strips 24 are made of elastic material, and a solid sheet 25 is fixedly installed on the outside of the friction bag 16. An inner groove 26 is provided in the middle of the solid sheet 25. During operation, when the friction bag 16 is squeezed and expanded and contacts the product, the contact friction force can be increased by increasing the contact surface in combination with the arrangement of the plurality of solid sheets 25 and the amplification strips 24. The bending shape of the plurality of groups of amplification strips 24 can greatly increase the friction effect. The solid shape of the solid sheet 25 ensures that the friction bag 16 can be fully expanded, thereby further ensuring that the product can be easily lifted and rotated to change its placement posture. At the same time, the contact damage can be minimized in combination with the flexible contact method.

[0050] Several groups of driving guide wheels are installed on the top of the observation plate 10, one group of conveyor belts 2 is located above the observation plate 10, and the other group of conveyor belts 2 is located below the observation plate 10, and a telescopic rod 9 is connected between the observation plate 10 and the servo motor 8, and an elastic part is arranged on the inner side of the telescopic rod 9. When working, the height difference setting of the two groups of conveyor belts 2 and the setting of the driving guide wheels can make the identified goods pass through the process through pure mechanical drive. The driving guide wheels can transport the goods from the observation plate 10 to the next conveyor belt 2, thereby further reducing manual operations and making the identification process faster.

[0051] When in use, you only need to put the product on the transmission module, let the product enter the recognition module, and the recognition module will obtain the image. Then, the comparison module and the judgment module will detect whether the product is genuine. Then, the separation module will separate the genuine and the imitation products. The mutual cooperation between the modules can realize the rapid identification and analysis function of the product. At the same time, the recognition module can realize the 360-degree image extraction function of the product, so that the product can be identified more carefully, and the whole process is mechanized, which reduces the energy required for manual operation. When working, after the product is transported to the observation plate 10, the image of the product is extracted by several groups of cameras 5, and the servo motor 28 can be started at the same time. The observation plate 10 and the product are rotated to achieve the effect of all-round observation. The product can also be grabbed by the grabbing component to turn the product upside down to facilitate observation of the bottom of the product, so as to more fully identify the authenticity of the product. When working, the hydraulic rod 4 is started to push the squeezing arm 7 forward, so that the two groups of squeezing arms 7 clamp the product, and then the servo motor 6 drives the product to rotate, thereby realizing the function of observing the bottom of the product. The operation is simple and does not require manual control, which reduces the problem of a long inspection process caused by a complex mechanical arm or manual flipping of the product. The flexible material setting of the flexible strip 11 can prevent the product from being damaged during the squeezing process. During operation, with the flexible material setting of the flexible strip 11, when the flexible strip 11 contacts the product, due to the inclined setting of the end of the flexible strip 11, the flexible strip 11 will deviate to one side, so that the contact surface between the flexible strip 11 and the product is increased, thereby improving the friction force, ensuring that the product can be driven by the flexible strip 11 to rotate, and the setting of the extrusion block 13, when the flexible strip 11 deviates, will make the adjacent extrusion blocks 13 approach each other for extrusion, and the elastic block 14 can provide repulsive force to prevent the extrusion blocks 13 from approaching each other, so that the flexible strip 11 can always be horizontally attached to the surface of the product, reducing the problem of the flexible strip 11 curling outward after deviating to one side, so that the contact surface is not increased, thereby The huge contact friction force is ensured. Through this design, the product can be driven to rotate by means of flexible friction contact, which reduces the problem that the two sets of squeezing arms 7 need to fully squeeze inward when driving the product, causing damage to the product. When working, the friction flagella 15 can further increase the friction between the flexible strip 11 and the product, so that the product can be driven to rotate without too much clamping force, and the arc-shaped setting of the friction flagella 15, when the friction flagella 15 contacts the product, the friction flagella 15 will be squeezed and contracted, thereby further increasing the contact surface and friction force, so as to ensure that the squeezing arm 7 can smoothly drive the product to rotate without damaging the surface of the product.During operation, with the setting of the soft fur strip 23, the commodity will first squeeze the soft fur strip 23 to make it flat, and at the same time, the flexible second contact arm 22 will also provide contact friction, and the setting of the directional block 27 can ensure that the second contact arm 22 will not bend excessively, thereby further ensuring that the squeezing arm 7 can easily drive the commodity to rotate through flexible friction; during operation, when the weight of the commodity is heavy, as the flexible strip 11 continues to squeeze, the commodity pushes the squeezing assembly inward, causing the sealing disk 20 to be squeezed inward, and the inner air is transferred to the friction bag 16 through the air pressure groove 19 and the transmission groove 28. The friction bag 16 is allowed to expand outwards. The ultra-high friction force on the surface of the friction bag 16 can easily drive the product to rotate. As the extrusion depth increases, the area of ​​the friction bag 16 that expands outwards becomes larger. The flexible contact design of the friction bag 16 further reduces the damage to the product during the extrusion process, ensuring that the surface of the product will not be damaged while driving the product to rotate. During operation, through the setting of the contact ball 17 and the connecting rod 18, when the rear end of the flexible strip 11 contacts the product, it squeezes the contact ball 17, and then the expansion effect of the friction bag 16 is achieved through the connecting rod 18 and the sealing disk 20. The elastic material setting of the contact ball 17 can also reduce the damage to the product when the contact ball 17 is squeezed, and the opening of the suction cup groove can allow the contact ball 17 to generate a certain suction force with the product after it contacts the product, so that the product can fully push the contact ball 17 without falling off or bending, thereby ensuring the normal process of the squeezing effect; when working, when the friction capsule 16 is squeezed and expanded and contacts the product, the setting of several groups of solid sheets 25 and amplification strips 24 can increase the contact friction by increasing the contact surface, and the bending shape setting of several groups of amplification strips 24 can be The friction effect is greatly increased, and the solid shape of the solid sheet 25 is set to ensure that the friction bag 16 can be fully expanded, thereby further ensuring that the goods can be easily lifted and rotated to change the placement posture. At the same time, with the flexible contact method, the contact damage can be minimized; when working, with the height difference setting of the two sets of conveyor belts 2 and the setting of the driving guide wheel, the identification goods can pass through the process by pure mechanical drive. The driving guide wheel can transport the goods from the observation plate 10 to the next conveyor belt 2, thereby further reducing manual operations and making the identification process faster. ;

[0052] The above-mentioned front, back, left, right, top and bottom are all based on the figures in the specification. Figure 1 As a benchmark, according to the person's observation perspective, the side of the device facing the observer is defined as the front, the left side of the observer is defined as the left, and so on.

[0053] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the scope of protection of the present invention.

[0054] The above shows and describes the basic principles, main features and advantages of the present invention. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention may have various changes and improvements, which fall within the scope of the present invention. The scope of protection of the present invention is defined by the attached claims and their equivalents.

Claims

1. A commodity information identification and analysis system based on graphic recognition, characterized in that: It includes an identification module, a transmission module, a comparison module, a separation module and a judgment module; Identification module: The identification module is used to observe the detected goods in all directions, capture and record the image information of the goods in all directions, and transmit the information to the comparison module after integration; Comparison module: The comparison module is used to receive image information and compare the image information of the product with pre-stored image information; Judgment module: The judgment module is used to judge the similarity of the two sets of images in the comparison module, and thus determine whether the product is genuine, and integrate the information and pass it to the separation module; Separation module: The separation module is used to receive information from the comparison module and to separate and store genuine goods from non-genuine goods; Conveying module: the conveying module is used to transport commodities, specifically a plurality of conveyor belts (2); The identification module is specifically a detection box (1), with a transmission port opened at both ends of the detection box (1), a blocking curtain (3) fixedly installed at the top of the transmission port, a plurality of groups of cameras (5) arranged on the inner side of the detection box (1), and a servo motor 2 (8) fixedly installed in the middle of the detection box (1), an observation disk (10) being transmission-connected to the top of the servo motor 2 (8), and a grabbing assembly arranged on the inner side of the detection box (1); The gripping assembly comprises two groups of servo motors (6), the servo motors (6) being fixedly connected to the inner wall of the detection box (1), a hydraulic rod (4) being fixedly mounted on the outer side of the servo motor (6), a squeezing arm (7) being fixedly mounted on one end of the hydraulic rod (4), the squeezing arm (7) comprising a flexible strip (11), the flexible strip (11) being made of a flexible material, and a shaping rod (12) being fixedly mounted in the middle of the flexible strip (11), the shaping rod (12) being made of an elastic material.

2. The commodity information identification and analysis system based on graphic recognition according to claim 1, characterized in that: A plurality of groups of extrusion blocks (13) are fixedly mounted on one side of the flexible strip (11); the extrusion blocks (13) are arranged in an elliptical shape; and elastic blocks (14) are fixedly mounted between two adjacent groups of extrusion blocks (13); the elastic blocks (14) are made of elastic material.

3. The commodity information identification and analysis system based on graphic recognition according to claim 2, characterized in that: A plurality of groups of friction flagella (15) are fixedly mounted on the other side of the flexible strip (11), and the plurality of groups of friction flagella (15) are all arranged in an arc shape.

4. The commodity information identification and analysis system based on graphic recognition according to claim 3, characterized in that: The friction flagellum (15) comprises an orientation block (27) and a second contact arm (22); the orientation block (27) is located on the inner side of the second contact arm (22); the second contact arm (22) is made of a flexible material, and a soft hair strip (23) is fixedly mounted on one end of the second contact arm (22).

5. The commodity information identification and analysis system based on graphic recognition according to claim 2, characterized in that: An air pressure groove (19) and two groups of transmission grooves (28) are provided on the inner side of one end of the flexible strip (11); one end of the transmission groove (28) is connected to the air pressure groove (19); the other end of the transmission groove (28) is connected to the outer side of the flexible strip (11); a sealing disk (20) is slidably connected to the inner side of the air pressure groove (19); a spring (21) is fixedly connected between the sealing disk (20) and the inner wall of the air pressure groove (19); a friction bag (16) is fixedly installed on the outer side of the flexible strip (11); one end of the friction bag (16) is connected to the outer side of the air pressure groove (19); and an extrusion component is provided on the outer side of the sealing disk (20).

6. The commodity information identification and analysis system based on graphic recognition according to claim 5, characterized in that: The extrusion assembly comprises a contact ball (17) and a connecting rod (18), wherein the contact ball (17) and the connecting rod (18) are fixedly connected, and the connecting rod (18) and the sealing disk (20) are fixedly connected, and a plurality of groups of suction cup grooves are provided on the outer side of the contact ball (17), wherein the suction cup grooves are arranged in a concave shape, and the contact ball (17) is made of elastic material.

7. The commodity information identification and analysis system based on graphic recognition according to claim 5, characterized in that: The cross section of the friction bag (16) is arranged in a ring shape, and a plurality of groups of amplification strips (24) are fixedly mounted on the outer side of the friction bag (16), the amplification strips (24) are made of elastic material, and a solid sheet (25) is fixedly mounted on the outer side of the friction bag (16), and an inner groove (26) is provided in the middle of the solid sheet (25).

8. The commodity information identification and analysis system based on graphic recognition according to claim 1, characterized in that: A plurality of groups of driving guide wheels are installed at the top of the observation plate (10), one group of conveyor belts (2) is located above the observation plate (10), and another group of conveyor belts (2) is located below the observation plate (10), and a telescopic rod (9) is connected between the observation plate (10) and the second servo motor (8), and an elastic member is arranged on the inner side of the telescopic rod (9).

Images