CN211374547U - Fruit vegetables apparent check out test set - Google Patents
Fruit vegetables apparent check out test set Download PDFInfo
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- CN211374547U CN211374547U CN201922374117.7U CN201922374117U CN211374547U CN 211374547 U CN211374547 U CN 211374547U CN 201922374117 U CN201922374117 U CN 201922374117U CN 211374547 U CN211374547 U CN 211374547U
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Abstract
The utility model relates to a fruit vegetables apparent check out test set belongs to fruit vegetables quality check out test set technical field. The fruit and vegetable picking device comprises an upper apparent detection mechanism for detecting the upper part of the fruit and vegetable and a lower apparent detection mechanism for detecting the lower part of the fruit and vegetable, wherein the upper apparent detection mechanism comprises an upper conveying belt and an upper detection camera assembly arranged above the upper conveying belt, and the lower apparent detection mechanism comprises a fruit and vegetable conveying mechanism, a lifting mechanism, a fruit and vegetable picking mechanism, a fruit and vegetable bottom shooting mechanism and a driving mechanism. The utility model discloses can detect the fruit vegetables outward appearance comprehensively, secondary pollution is stopped simultaneously to the artifical demand of greatly reduced to improve the product quality of enterprise by a wide margin.
Description
Technical Field
The utility model relates to a fruit vegetables apparent check out test set belongs to fruit vegetables quality check out test set technical field.
Background
Along with the development of economy in China, the living standard of people is continuously improved, the requirement of people on eating is higher and higher, the fruit and vegetable delivery inspection is tighter and tighter, the automation and appearance detection of the fruit and vegetable is an essential part of the fruit and vegetable delivery inspection. Most of the existing appearance inspection is manually carried out, the automation degree is low, and secondary pollution is easily introduced in the detection process.
Disclosure of Invention
An object of the utility model is to solve the weak point that above-mentioned prior art exists, provide a fruit vegetables apparent check out test set and detection method, can detect fruit vegetables outward appearance comprehensively through this equipment and method, secondary pollution is stopped simultaneously to greatly reduced artificial demand to improve the product quality of enterprise by a wide margin.
The fruit and vegetable appearance detection equipment is characterized by comprising an upper appearance detection mechanism 5-1 for detecting the upper part of fruits and vegetables and a lower appearance detection mechanism 5-2 for detecting the lower part of the fruits and vegetables, wherein the upper appearance detection mechanism 5-1 comprises an upper conveying belt 5-3 and an upper detection camera assembly 5-4 arranged above the upper conveying belt 5-3, and the lower appearance detection mechanism 5-2 comprises a fruit and vegetable conveying mechanism, a lifting mechanism 7-12, a fruit and vegetable grabbing mechanism, a fruit and vegetable bottom shooting mechanism 7-19 and a driving mechanism 7-11;
the upper detection camera assembly 5-4 comprises an upper detection frame 5-6, the top of the upper detection frame 5-6 is provided with an upper detection camera assembly 5-8 which vertically irradiates the upper conveying belt 5-3 downwards, two opposite sides of the upper detection frame 5-6 are provided with upper detection light sources 5-7, the inlet of the upper detection frame 5-6 is provided with two first guide blocks 5-5, two opposite first trigger switches 5-9 are arranged below the upper detection camera assembly 5-8, and the two first trigger switches 5-9 are positioned on two sides of the upper conveying belt 5-3 in the width direction;
the upper detection camera assembly 5-8 comprises an upper fixed connecting plate 5-11 arranged on an upper detection frame 5-6, a plurality of upper detection camera fixing plates 5-10 extending vertically downwards are arranged on the lower surface of the upper fixed connecting plate 5-11, an upper detection camera 5-12 is arranged on each upper detection camera fixing plate 5-10, one upper detection camera 5-12 irradiates vertically downwards, and the rest upper detection cameras 5-12 irradiate fruits and vegetables on the upper conveying belt 5-3;
the fruit and vegetable conveying mechanism is used for conveying fruits and vegetables, the fruit and vegetable grabbing mechanism is located above the fruit and vegetable conveying mechanism and mounted on the lifting mechanism 7-12, the fruit and vegetable bottom shooting mechanism 7-19 is mounted on the driving mechanism 7-11, the driving mechanism 7-11 is used for driving the fruit and vegetable bottom shooting mechanism 7-19 to move, and the fruit and vegetable bottom shooting mechanism 7-19 is moved to the position below the fruit and vegetable grabbing mechanism to shoot the bottoms of the fruits and vegetables;
the driving mechanism 7-11 comprises a transverse driving mechanism 7-20 and a longitudinal driving mechanism 21, the fruit and vegetable bottom shooting mechanism 7-19 is installed on the transverse driving mechanism 7-20 and can move left and right along the length direction of the transverse driving mechanism 7-20, the transverse driving mechanism 7-20 is installed on the longitudinal driving mechanism 7-21 and can move front and back along the length direction of the longitudinal driving mechanism 7-21, and the longitudinal driving mechanism 7-21 and the conveying mechanism are arranged in the same direction;
the fruit and vegetable conveying mechanism comprises two conveying belts 7-10 which are arranged in parallel, the longitudinal driving mechanism is arranged between the two conveying belts 7-10, the feeding end of the fruit and vegetable conveying mechanism is provided with a grouping mechanism 7-5 which is used for distributing the fruits and vegetables onto the two conveying belts 7-10, and the discharging end of the fruit and vegetable conveying mechanism is provided with an output mechanism 7-1;
the grouping mechanism 7-5 comprises a grouping belt 7-6, a swing cylinder 7-8, a swing rod 7-7 and a herringbone guide plate 7-9 are arranged on the grouping belt 7-6, and the output mechanism 7-1 comprises an output belt 7-2 and a splayed guide plate 7-3;
the lifting mechanism 12 comprises lifting supports 7-14, linear guide rails 7-16 are mounted on the lifting supports 7-14 in the height direction, sucker supports 7-15 are mounted on the linear guide rails 7-16 and can move up and down along the linear guide rails 7-16, driving cylinders 7-18 capable of driving the sucker supports 7-15 to move up and down are mounted on the lifting supports 7-14, a row of first sucker components 7-17 are mounted on the sucker supports 7-15, and the row of first sucker components 7-17 form a fruit and vegetable grabbing mechanism;
the fruit and vegetable bottom shooting mechanism comprises a camera frame 7-28, the middle of which is provided with a fruit and vegetable grabbing mechanism through opening, two sides of the fruit and vegetable grabbing mechanism through opening are respectively provided with a trigger switch 7-33 which is communicated with an industrial personal computer and can trigger a bottom camera 7-29 to shoot, the bottom of the camera frame 7-28, which is opposite to the fruit and vegetable grabbing mechanism through opening, is provided with a support plate 7-31, three camera supports 7-30 which are equally spaced are arranged along the periphery of the support plate 7-31, and each camera support 7-30 is provided with a bottom camera 7-29 which irradiates the fruit and vegetable grabbing mechanism;
two light supplement lamps 7-27 irradiating towards the fruit and vegetable grabbing mechanism are arranged on the camera frame 7-28;
the transverse driving mechanism comprises transverse linear rails 7-24 and transverse racks 7-25 which are arranged on the transverse bases 7-26 in the length direction, transverse gears 7-23 which can transversely move along the length direction of the transverse racks 7-25 are arranged on the transverse racks 7-25, the transverse gears 7-23 are connected and driven through transverse motors and speed reducers 7-22, and the motors and the speed reducers 7-22 are arranged on camera frames 7-28;
the longitudinal driving mechanism comprises a longitudinal linear rail and a longitudinal rack which are arranged on the longitudinal base in the length direction, a longitudinal gear which can longitudinally move along the length direction of the longitudinal rack is arranged on the longitudinal rack, the longitudinal gear is connected and driven through a longitudinal motor and a speed reducer, and the longitudinal motor and the speed reducer are arranged on the transverse driving mechanism.
A detection method of fruit and vegetable appearance detection equipment is characterized by comprising the following steps:
1. the fruits and vegetables are firstly subjected to upper apparent detection of the fruits and vegetables by an upper apparent detection mechanism 5-1, upper image information of the fruits and vegetables is collected by an upper detection camera assembly 5-8, and the image information is sent to an industrial personal computer for analysis;
2. the fruits and vegetables after the upper apparent detection are conveyed to a lower apparent detection mechanism 5-2 for the lower apparent detection of the fruits and vegetables, the fruits and vegetables on the fruit and vegetable conveying mechanism are grabbed by a fruit and vegetable grabbing mechanism, and the fruit and vegetable grabbing mechanism is lifted upwards by a lifting mechanism 7-12;
3. the fruit and vegetable bottom shooting mechanism 7-19 is moved to the position below the fruit and vegetable grabbing mechanism through the driving mechanism 7-11, bottom images of the fruit and vegetable are shot, and image information is sent to the industrial personal computer for analysis.
The utility model discloses a fruit vegetables bottom detection method structural design is ingenious, the fruit vegetables go into lower part detection mechanism 5-2 and detect the lower part apparent after apparent detection mechanism 5-1 detects the upper portion through the upper portion, finally realize the purpose that whole apparent detects, in importing the conveyer belt respectively with the fruit vegetables of appointed quantity through grouping mechanism, the fruit vegetables are through mentioning the mechanism and mentioning the back and detect the back from output mechanism output by fruit vegetables bottom shooting mechanism, realize that the fruit vegetables apparent detects full automation, secondary pollution and the artificial reliance that has stopped artifical participation and has caused. To sum up, the utility model discloses structural design is ingenious, has fine application prospect in fruit vegetables quality testing field.
Drawings
FIG. 1: the utility model relates to a structure schematic diagram of fruit and vegetable appearance detection equipment;
FIG. 2: a schematic structural view of the lower appearance detection mechanism;
FIG. 3: the structure schematic diagram of the grouping mechanism;
FIG. 4: the structure schematic diagram of the fruit and vegetable conveying mechanism;
FIG. 5: the structure schematic diagram of the lifting mechanism;
FIG. 6: the driving mechanism and the fruit and vegetable bottom shooting mechanism are structurally schematic;
FIG. 7: a frame diagram of the driving mechanism and the fruit and vegetable bottom shooting mechanism;
FIG. 8: a schematic structural diagram of a camera frame;
FIG. 9: a layout of the camera on the camera mount;
FIG. 10: the structure schematic diagram of the output mechanism;
FIG. 11: a schematic structural view of the upper appearance detection mechanism;
FIG. 12: a frame diagram of an upper appearance detection mechanism;
FIG. 13: upper inspection camera layout schematic.
In the figure: 5-1, an upper appearance detection mechanism, 5-2, a lower appearance detection mechanism, 5-3, an upper conveying belt, 5-4, an upper detection camera assembly, 5-5, a first guide block, 5-6, an upper detection frame, 5-7, an upper detection light source, 5-8, an upper detection camera assembly, 5-9, a first trigger switch, 5-10, an upper detection camera fixing plate, 5-11, an upper detection side camera fixing connecting plate, 5-12, an upper detection camera, 7-1, an output mechanism, 7-2, an output belt, 7-3, a splayed guide plate, 7-5 grouping mechanisms, 7-6, a grouping belt, 7-7, a swing rod, 7-8, a swing cylinder, 7-9 and a herringbone guide plate, 7-10 parts of conveyor belt, 7-11 parts of driving mechanism, 7-12 parts of lifting mechanism, 7-13 parts of vacuum generating device, 7-14 parts of lifting support, 7-15 parts of sucker support, 7-16 parts of linear guide rail, 7-17 parts of first sucker component, 7-18 parts of driving cylinder, 7-19 parts of fruit and vegetable bottom shooting mechanism, 7-20 parts of transverse driving mechanism, 7-21 parts of longitudinal driving mechanism, 7-22 parts of driving motor and speed reducer, 7-23 parts of transverse gear, 7-24 parts of transverse linear rail, 7-25 parts of transverse rack, 7-26 parts of transverse base, 7-27 parts of light supplementing lamp, 7-28 parts of camera frame, 7-29 parts of bottom camera, 7-30 parts of camera support, 7-31 parts of support plate, 7-32 parts of support plate, A blocking cylinder 7-33 and a trigger switch.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1
The fruit and vegetable appearance detection device of the embodiment is used for detecting the apparent mass of apples, and please refer to fig. 1-13, and comprises an upper appearance detection mechanism 5-1 for detecting the upper part of fruits and vegetables and a lower appearance detection mechanism 5-2 for detecting the lower part of the fruits and vegetables, wherein the upper appearance detection mechanism 5-1 comprises an upper conveying belt 5-3 and an upper detection camera assembly 5-4 arranged above the upper conveying belt 5-3, and the lower appearance detection mechanism 5-2 comprises a fruit and vegetable conveying mechanism, a lifting mechanism 7-12, a fruit and vegetable grabbing mechanism, a fruit and vegetable bottom shooting mechanism 7-19 and a driving mechanism 7-11;
the upper detection camera assembly 5-4 comprises an upper detection frame 5-6, the top of the upper detection frame 5-6 is provided with an upper detection camera assembly 5-8 which vertically irradiates the upper conveying belt 5-3 downwards, two opposite sides of the upper detection frame 5-6 are provided with upper detection light sources 5-7, the inlet of the upper detection frame 5-6 is provided with two first guide blocks 5-5, two opposite first trigger switches 5-9 are arranged below the upper detection camera assembly 5-8, and the two first trigger switches 5-9 are positioned on two sides of the upper conveying belt 5-3 in the width direction;
the upper detection camera assembly 5-8 comprises an upper fixed connecting plate 5-11 arranged on an upper detection frame 5-6, a plurality of upper detection camera fixing plates 5-10 extending vertically downwards are arranged on the lower surface of the upper fixed connecting plate 5-11, each upper detection camera fixing plate 5-10 is provided with an upper detection camera 5-12, one upper detection camera 5-12 irradiates vertically downwards, and the rest upper detection cameras 5-12 irradiate fruits and vegetables on the upper conveying belt 5-3; when fruits and vegetables to be detected pass through the first guide block 5-5 under the drive of the upper conveying belt 5-3, the first trigger switch 5-9 is triggered, and the upper surfaces of the fruits and vegetables are photographed and analyzed through the upper detection camera 5-12 which is fixed on the upper detection side camera fixing connecting plate 5-11 through the upper detection camera fixing plate 5-10.
The fruit and vegetable conveying mechanism is used for conveying fruits and vegetables, the fruit and vegetable grabbing mechanism is located above the fruit and vegetable conveying mechanism and mounted on the lifting mechanism 7-12, the fruit and vegetable bottom shooting mechanism 7-19 is mounted on the driving mechanism 7-11, the driving mechanism 7-11 drives the fruit and vegetable bottom shooting mechanism 7-19 to move, and the fruit and vegetable bottom shooting mechanism 7-19 moves below the fruit and vegetable grabbing mechanism to shoot the bottoms of the fruits and vegetables;
the driving mechanism 7-11 comprises a transverse driving mechanism 7-20 and a longitudinal driving mechanism 21, the fruit and vegetable bottom shooting mechanism 7-19 is installed on the transverse driving mechanism 7-20 and can move left and right along the length direction of the transverse driving mechanism 7-20, the transverse driving mechanism 7-20 is installed on the longitudinal driving mechanism 7-21 and can move front and back along the length direction of the longitudinal driving mechanism 7-21, and the longitudinal driving mechanism 7-21 and the conveying mechanism are arranged in the same direction; the transverse driving mechanism comprises transverse linear rails 7-24 and transverse racks 7-25 which are arranged on the transverse bases 7-26 in the length direction, transverse gears 7-23 which can transversely move along the length direction of the transverse racks 7-25 are arranged on the transverse racks 7-25, the transverse gears 7-23 are connected and driven through transverse motors and speed reducers 7-22, and the motors and the speed reducers 7-22 are arranged on camera frames 7-28; the longitudinal driving mechanism comprises a longitudinal linear rail and a longitudinal rack which are arranged on the longitudinal base in the length direction, a longitudinal gear which can longitudinally move along the length direction of the longitudinal rack is arranged on the longitudinal rack, the longitudinal gear is connected and driven through a longitudinal motor and a speed reducer, and the longitudinal motor and the speed reducer are arranged on the transverse driving mechanism.
The fruit and vegetable conveying mechanism comprises two conveying belts 7-10 which are arranged in parallel, the longitudinal driving mechanism is arranged between the two conveying belts 7-10, the feeding end of the fruit and vegetable conveying mechanism is provided with a grouping mechanism 7-5 which is used for distributing the fruits and vegetables to the two conveying belts 7-10, and the discharging end of the fruit and vegetable conveying mechanism is provided with an output mechanism 7-1;
the grouping mechanism 7-5 comprises a grouping belt 7-6, a swing cylinder 7-8, a swing rod 7-7 and a herringbone guide plate 7-9 are arranged on the grouping belt 7-6, the output mechanism 7-1 comprises an output belt 7-2 and a splayed guide plate 7-3, the output belt 7-1 mainly comprises a conveying belt 7-2 and a guide plate 7-3 fixed on a frame of the conveying belt 7-2, and fruits and vegetables sent out by the conveying belt 7-10 are guided by the splayed guide plate 7-3 and then are output to the next part through the middle position of the output belt 7-2;
the fruit and vegetable bottom shooting mechanism comprises a camera frame 7-28, the middle of which is provided with a fruit and vegetable grabbing mechanism through port, two sides of the fruit and vegetable grabbing mechanism through port are respectively provided with a trigger switch 7-33 which is communicated with an industrial personal computer and can trigger a bottom camera 7-29 to shoot, the bottom of the camera frame 7-28, which is opposite to the fruit and vegetable grabbing mechanism through port, is provided with a support plate 7-31, three camera supports 7-30 which are equally spaced are arranged along the periphery of the support plate 7-31, each camera support 7-30 is provided with a bottom camera 7-29 which irradiates the fruit and vegetable grabbing mechanism, and the camera frame 7-28 is provided with two light supplementing lamps 7-27 which irradiate the direction of the fruit and vegetable grabbing mechanism;
the lifting mechanism 12 comprises lifting supports 7-14, linear guide rails 7-16 are mounted on the lifting supports 7-14 in the height direction, sucker supports 7-15 are mounted on the linear guide rails 7-16 and can move up and down along the linear guide rails 7-16, driving cylinders 7-18 capable of driving the sucker supports 7-15 to move up and down are mounted on the lifting supports 7-14, a row of first sucker components 7-17 are mounted on the sucker supports 7-15, the first sucker components 7-17 are connected with vacuum generation devices 7-13, and the row of first sucker components 7-17 form a fruit and vegetable grabbing mechanism; after the fruits and vegetables respectively enter the conveyor belts 7-10, the blocking cylinders 7-32 can extend out, and prevents the fruits and vegetables from being conveyed away by the belt, after a certain number of fruits and vegetables are reached, the sucker support 7-15 of the lifting mechanism 7-12 is driven by the driving cylinder 7-18 to move downwards to the position of the fruits and vegetables along the linear guide rail 7-16 on the lifting support 7-14, at the moment, the vacuum generating device 7-13 starts to work, the first sucker component 7-17 on the sucker support 7-15 is in contact with the fruits and vegetables and establishes vacuum pressure to lift the fruits and vegetables, when the fruit and vegetable bottom shooting mechanism is lifted to the proper position, the longitudinal driving mechanism 7-21 drives the fruit and vegetable bottom shooting mechanism 7-19 and the transverse driving mechanism 7-20 to move longitudinally, and 3 groups of cameras 7-29 positioned in the fruit and vegetable bottom shooting mechanism 7-19 respectively shoot and analyze bottom photos of each group of fruits and vegetables while moving.
The utility model discloses can replace the workman, will detect the fruit vegetables apparent. The system can completely replace manpower, improve the working efficiency, save the production cost of enterprises, and avoid the secondary pollution and the detection error caused by the manual participation in the detection.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. The utility model provides a fruit vegetables apparent check out test set which characterized in that is including being used for detecting the apparent detection mechanism in upper portion on fruit vegetables upper portion and being used for detecting the apparent detection mechanism in lower part of fruit vegetables, and the apparent detection mechanism in upper portion includes upper portion conveyor belt and locates the upper portion detection camera assembly of upper portion conveyor belt top, and the apparent detection mechanism in lower part includes fruit vegetables conveying mechanism, mentions the mechanism, fruit vegetables snatch the mechanism, fruit vegetables bottom shooting mechanism, actuating mechanism.
2. The fruit and vegetable appearance detection device according to claim 1, wherein the upper detection camera assembly comprises an upper detection frame, the top of the upper detection frame is provided with an upper detection camera assembly which vertically irradiates the upper conveying belt downwards, two opposite sides of the upper detection frame are provided with upper detection light sources, two first guide blocks are arranged at an inlet of the upper detection frame, two opposite first trigger switches are arranged below the upper detection camera assembly, and the two first trigger switches are positioned at two sides of the upper conveying belt in the width direction.
3. The visual inspection apparatus for fruits and vegetables as claimed in claim 2, wherein said upper inspection camera assembly comprises an upper fixed connection plate mounted on the upper inspection frame, a plurality of upper inspection camera fixing plates extending vertically downward being mounted on the lower surface of the upper fixed connection plate, each upper inspection camera fixing plate being mounted with an upper inspection camera, one of the upper inspection cameras shining vertically downward, the remaining upper inspection cameras shining on fruits and vegetables on the upper conveyor belt.
4. The fruit and vegetable appearance detection device according to claim 1, wherein the driving mechanism comprises a transverse driving mechanism and a longitudinal driving mechanism, the fruit and vegetable bottom shooting mechanism is mounted on the transverse driving mechanism and can move left and right along the length direction of the transverse driving mechanism, the transverse driving mechanism is mounted on the longitudinal driving mechanism and can move front and back along the length direction of the longitudinal driving mechanism, and the longitudinal driving mechanism and the conveying mechanism are arranged in the same direction.
5. The fruit and vegetable appearance detection device according to claim 1, wherein the fruit and vegetable conveying mechanism comprises two conveyor belts arranged in parallel, the longitudinal driving mechanism is arranged between the two conveyor belts, the feeding end of the fruit and vegetable conveying mechanism is provided with a grouping mechanism for distributing the fruits and vegetables onto the two conveyor belts, and the discharging end of the fruit and vegetable conveying mechanism is provided with an output mechanism.
6. The fruit and vegetable appearance detection device according to claim 5, characterized in that the grouping mechanism comprises a grouping belt, the grouping belt is provided with a swing cylinder, a swing rod and a herringbone guide plate, and the output mechanism comprises an output belt and a splayed guide plate.
7. The fruit and vegetable appearance detection device according to claim 1, wherein the lifting mechanism comprises a lifting support, a linear guide rail is arranged in the height direction of the lifting support, the sucker support is arranged on the linear guide rail and can move up and down along the linear guide rail, a driving cylinder capable of driving the sucker support to move up and down is arranged on the lifting support, a row of first sucker components are arranged on the sucker support, and the row of first sucker components form the fruit and vegetable grabbing mechanism.
8. The fruit and vegetable appearance detection device according to claim 1, wherein the fruit and vegetable bottom shooting mechanism comprises a camera frame with a fruit and vegetable grabbing mechanism through opening in the middle, two sides of the fruit and vegetable grabbing mechanism through opening are respectively provided with a trigger switch which is communicated with an industrial personal computer and can trigger a bottom camera to shoot, a support plate is arranged at the position of the bottom of the camera frame, which is opposite to the fruit and vegetable grabbing mechanism through opening, three camera supports at equal intervals are arranged along the periphery of the support plate, and each camera support is provided with a bottom camera which shoots the fruit and vegetable grabbing mechanism.
9. The fruit and vegetable appearance detection device according to claim 4, wherein the transverse driving mechanism comprises a transverse linear rail and a transverse rack which are arranged on the transverse base in the length direction, a transverse gear which can transversely move along the length direction of the transverse rack is arranged on the transverse rack, the transverse gear is connected and driven by a transverse motor and a speed reducer, and the motor and the speed reducer are arranged on the camera frame.
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CN201922374117.7U CN211374547U (en) | 2019-12-26 | 2019-12-26 | Fruit vegetables apparent check out test set |
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CN201922374117.7U CN211374547U (en) | 2019-12-26 | 2019-12-26 | Fruit vegetables apparent check out test set |
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