9results about How to "Avoid picking" patented technology

The invention discloses an intelligent tobacco leaf picking manipulator and a picking method.The manipulator comprises a mechanical arm, the tail end of the mechanical arm is provided with a binocular camera and an end effector, the end effector comprises a driving motor, a connecting module, a tobacco leaf cutting mechanical claw and an anti-scraping ball mechanical claw, and the two sets of mechanical claws are arranged in parallel up and down; the tobacco cutting mechanical grippers are arranged in parallel, are connected with an output shaft of the driving motor through a connecting module and are driven by the driving motor to perform opening and closing actions, two concentric circles surrounding a tobacco rod can be formed when the tobacco cutting mechanical grippers are closed, a cutting circle formed by the upper tobacco cutting mechanical grippers is larger than the periphery of the tobacco rod, and an anti-scraping circle formed by the lower anti-scraping ball mechanical grippers makes contact with the periphery of the tobacco rod. During working, the binocular camera positions the position of a tobacco stem and transmits the tobacco stem to the upper computer, the mechanical arm moves the end effector to the positioning position according to position information, the closed mechanical claw surrounds the tobacco stem, and when the anti-scraping ball mechanical claw moves upwards, the tobacco cutting mechanical claw cuts tobacco from bottom to top. The device has the advantages of high picking efficiency, low breakage rate, high adaptability and the like.

The utility model relates to a grape picking robot. The picking module comprises a picking crawler chassis, a mechanical arm, a camera, an ultrasonic ranging module and a picking device. The mechanical arm is a six-degree-of-freedom mechanical arm, a base of the mechanical arm is fixed to the picking track chassis, a camera, an ultrasonic ranging module and a picking device are arranged at the grabbing end of the mechanical arm, and a servo motor used for controlling the mechanical arm is further arranged on the picking track chassis; the receiving module comprises a receiving crawler chassis and a lifting platform, and the lifting platform is arranged on the receiving crawler chassis in a lifting mode. The grape picking efficiency can be improved, manual grape picking is replaced, and the labor cost is reduced. The crawler-type traveling is suitable for a complex working environment; the fruit integrity is guaranteed through clamping type picking, the device is suitable for grapes of any variety and in any growth state, and the fruit quality can be guaranteed.

The utility model provides a kind of ball collecting structure of tennis training equipment and tennis training equipment, drive motor is arranged in the lower part of one side in ball collecting box and drive connection driving gear, first driven gear is rotatably arranged in the upper part of one side in ball collecting box, second driven gear is arranged in the lower part of other side in ball collecting box, chain is wound on driving gear, first driven gear and second driven gear, lifting pipe is provided outside chain and ball gathering sheet;Another end of guide groove is set corresponding to ball dispenser and one end of guide groove is higher than another end of guide groove;Guide plate is inclinedly arranged as the bottom plate of ball collecting box in the bottom of ball collecting box, and one end of guide plate is obliquely directed to the chain between second driven gear and driving gear. The utility model automatically guides tennis ball falling into ball collecting box to ball gathering sheet between by setting inclined guide plate in the bottom of ball collecting box, after ball gathering sheet conveys tennis ball to guide groove through lifting pipe, automatically rolls down to ball dispenser through inclined guide groove, to realize automatic ball collecting.

The utility model relates to an aluminum alloy fruit tree ladder, which belongs to the field of agricultural appliances, and comprises a horizontal top plate and a ladder assembly, the movable plate is hinged to one edge of the horizontal top plate, the edge, hinged to the movable plate, of the horizontal top plate and the edge, corresponding to the edge of the horizontal top plate, of the climbing side of the ladder frame are arranged in a staggered mode, a fixing component is arranged on the movable plate, and the movable plate is fixed to a fruit tree branch through the fixing component. The movable plate can rotate around one edge of the horizontal top plate, when a fruit farmer still cannot pick fruits obliquely above or right above after standing on the horizontal top plate, the optimal position of the fruit tree ladder can be adjusted according to the specific position, the upper end of the movable plate is put on a branch of a fruit tree, and meanwhile the movable plate is fixed through the fixing component; and then a fruit farmer can continue to climb upwards on the movable plate to pick fruits at better positions, so that the application range of the fruit tree ladder is expanded, the fruit farmer is prevented from climbing to fruit trees to pick fruits, and the picking safety is improved.

The invention discloses an automatic tea leaf collection method, and belongs to the technical field of tea leaf collection. An automatic tea leaf collecting method comprises the steps that a mounting plate is fixed to a moving vehicle and moves between tea tree rows along with the vehicle, tea trees are scanned, leaf bud positions suitable for picking are found, a mechanical arm starts to rotate in multiple directions to adjust the angle, and a tea leaf picking assembly is accurately moved to the position close to target leaf buds so that it can be guaranteed that the picking position and the tea leaf angle are suitable for operation; the tea picking assembly is accurately moved to the position close to the target leaf bud to ensure that the picking position and the tea leaf angle are suitable for operation, the clamping conveying part of the tea picking assembly is started to clamp leaves or tender shoots, the clamping conveying part controls the clamping force and position, it is ensured that too many leaf stems cannot be clamped, and then the problem that the leaf stems are too long is avoided; the clamping conveying part starts to pull the tea leaves inwards, the appropriate distance of the tea leaves in the conveying direction is controlled, and the pulling action enables the tea leaves to be separated when the tea leaves are pulled to an appropriate breaking point through auxiliary force of the mechanical arm.

The utility model discloses a picking auxiliary device of orchard comprehensive operation vehicle belongs to orchard picking technical field, including operation hopper, and the side portion of operation hopper is equipped with arc -shaped clamping seat. In the utility model, when needing to pull the branch, the two -way screw rod is rotated with first clutch motor, and the two drive bases are driven to be close to each other through the thread cooperation between two -way screw rod and two drive bases, and the telescopic mechanism is driven to extend with drive base, thereby driving two clamping plates to be placed at the outside of branch, two one -way screw rods are driven through double -shaft clutch motor, and two clamping plates and two antiskid pads are driven to be close to each other through the thread cooperation between two one -way screw rods and two moving blocks, and the branch is clamped and fixed, the two drive bases are driven to be far away from each other through the thread cooperation between two -way screw rod and two drive bases, makes telescopic mechanism contract, and then makes clamping plate pull branch close to operation hopper, and it is convenient for staff to pick fruit.

The intelligent self-service payment terminal comprises a machine body, a touch display screen, a two-dimensional code scanning module, a bill outlet, a bill net bag and a paper shredder, the touch display screen is installed on the upper portion of the machine body, the two-dimensional code scanning module is arranged on the machine body, the bill outlet is arranged in the middle of the machine body, the bill net bag is installed on the machine body, and the paper shredder is installed on the machine body. The outer side of the bill net bag is in an arc shape, the lower end of the bill net bag is communicated with a paper inlet of the paper shredder installed in the machine body, a paper winding assembly is arranged at the lower end of the bill net bag and comprises a driving motor, a driving roller and a driven roller, and the two ends of the driving roller and the two ends of the driven roller are movably connected with the side portion of the bill net bag through bearings. The driving roller and the driven roller are arranged side by side, the driving motor is installed on the outer side of the bill net bag, and the output end of the driving motor is connected with the driving roller to drive the driving roller to rotate in the bill net bag. The paper rolling assembly is used for feeding the receipts in the bill net bag into the paper shredder to be shredded, the receipts are prevented from being thrown to the ground, it is guaranteed that the ground environment is clean, and privacy is protected.

The embodiments of the present disclosure disclose a method, device, equipment and computer-readable medium for sending recommended item information. A specific implementation of the method includes: in response to receiving a user's selection operation information record for a target item, obtaining a set of information on items to be cleared and a set of information on new items of the corresponding target store, wherein the target store corresponds to the target item; generating first recommended item information based on the item information of the target item and the set of information on items to be cleared; in response to the daily item turnover volume corresponding to the target item being greater than or equal to a preset turnover volume threshold, generating second recommended item information based on the item information and the set of information on new items; sending the first recommended item information and the second recommended item information to the user terminal of the corresponding user, so that the user terminal displays the first recommended item information and the second recommended item information. This implementation increases the turnover volume of clearance items and new items, thereby improving the space utilization rate of the warehouse.

The utility model discloses a solar energy compression peel box, and the peel box body is provided with a solar power generation device, the solar power generation device comprises a solar panel, a solar charging controller and a battery, the solar panel is installed on the top of the outer side of the peel box body, the solar panel is connected with the solar charging controller, the solar charging controller is connected with the battery, and a compression device is further installed in the peel box body, the compression device comprises a driving motor, a scissors lifting frame structure and a compression plate, the driving motor can drive the scissors lifting frame structure to lift, the compression plate can enter and exit the garbage can, and the garbage in the garbage can can be compressed. The utility model successfully solves a series of pain points of the traditional peel box and the existing compression peel box in energy dependence, capacity limitation, artificial maintenance and environmental sanitation and the like, and provides a novel public garbage collection solution scheme integrating energy saving, environmental protection, intelligence, high efficiency and sanitation.