587 results about "Cardboard box" patented technology

The invention discloses an intelligent storage environment lightweight efficient target detection method based on YOLO11 improvement, and belongs to the technical field of image processing. Aiming at the problems of target shielding, illumination change and limitation of computing resources and storage space on mobile equipment deployment in carton detection in a storage environment, target detection image data is loaded by using a database and is converted into a YOLO format, and a training set and a test set are divided; performance optimization is realized through the following improvements: a multi-dimensional cooperative attention module is introduced before a spatial pyramid pooling module of a backbone network; the neck network is fused with a weighted bidirectional feature pyramid network and a multi-dimensional cooperative attention module, and feature interaction between levels is enhanced; an original large detection head is removed from the detection head, medium and small targets are focused, parameter quantity and background interference are reduced, feature representation is optimized, detection precision and calculation efficiency in a storage scene are balanced, and the method is suitable for real-time detection and efficient operation of a mobile device on cartons in a storage environment.

This invention discloses a stacking machine for corrugated cardboard box production, comprising a base and multiple cardboard boxes; a drive assembly; a rotating assembly; a pushing assembly; a flipping assembly; a reciprocating lifting assembly; a leveling assembly; and a lifting baffle. When the grooved wheel rotates 360°, two cardboard boxes in an L-shape are present on each side of the roller bed. Simultaneously, the grooved wheel drives the flipping assembly to rotate 180°, flipping the two L-shaped cardboard stacks. At the same time, the flipping assembly drives the leveling assembly to push the L-shaped cardboard box on one side of the roller bed to merge with the L-shaped cardboard box on the other side of the roller bed, forming a U-shaped cardboard stack. The reciprocating lifting assembly continues to slide to one side, and the upper U-shaped cardboard stack falls down and stacks with the lower U-shaped cardboard stack. At this time, the flipping assembly is located below the roller bed. When the grooved wheel rotates 360° again, the L-shaped cardboard stack does not flip, allowing the upper U-shaped cardboard stack to be stacked with the lower U-shaped cardboard stack in a staggered manner. The above movement is repeated to perform a U-shaped staggered stacking, which improves the stability of the cardboard stack to a certain extent.

The invention relates to the technical field of industrial vision, and discloses a carton cutting positioning method and system based on machine vision, and the method comprises the steps: obtaining a first position data set of a carton and real-time speed data of a cutting tool; extracting features according to the first position data set to obtain carton position offset; predicting a motion track according to the offset to obtain a predicted position data set; dynamically compensating the predicted position data set in combination with a preset vibration model to obtain a first dynamic compensation track; analyzing the difference between the first dynamic compensation track and the actual path, and generating a deviation rule data set; according to the track deviation, the tool path and speed are adjusted, and a second dynamic compensation track is obtained; optimizing the trajectory speed of the second dynamic compensation trajectory to obtain a final cutting path; cutting path control parameters are extracted, a control instruction is output according to the positioning result, and an execution instruction set is obtained. According to the method, accurate positioning of carton cutting can be achieved, the cutting precision and stability are improved, and the high-precision production requirement is met.

The invention relates to the field of data processing, in particular to a carton production line monitoring method and system, and the method comprises the steps: collecting and preprocessing multi-dimensional time sequence data of a production process; constructing a standard hidden Markov model (HMM) based on historical normal data, and defining the hidden state of the HMM as a microscopic operation mode under a macroscopic process; extracting procedure context features, and constructing a procedure conformity evaluation model (PCAM) to calculate a conformity score; dynamically adjusting the emission probability of the standard HMM in combination with the score to form an improved IHMM; and calculating the log-likelihood probability of the real-time observation sequence by using the improved IHMM, and comparing the log-likelihood probability with a preset threshold to judge the production abnormality. According to the invention, the accuracy and reliability of abnormity monitoring can be effectively improved.

The utility model discloses a carton color printing film covering device, and relates to the technical field of film covering. The carton folding device comprises a supporting frame, a conveying belt is arranged in the supporting frame, and the conveying belt is used for conveying folded cartons; the device further comprises a fixing frame, the fixing frame is located above the conveying belt, the fixing frame is fixedly installed at the top of the supporting frame, a movable plate is slidably connected into the fixing frame, an air cylinder is fixedly installed at the top of the fixing frame, and one end of a piston rod of the air cylinder slidably penetrates through the fixing frame and is fixedly connected with the top of the movable plate. According to the carton color printing film covering device, due to the design of the film covering assembly, the carton is effectively prevented from moving and wrinkling, the carton color printing film covering device is suitable for carton boards with different thicknesses, and the film covering quality is remarkably improved; the positioning assembly ensures that the carton conveying position is accurate, and the film covering precision is further improved; on the whole, the device is reasonable in structure and complete in function, and has remarkable market application value.

The utility model discloses a corrugated carton seam pressing device which comprises a base, a supporting seat is installed on the upper surface of the base, two transverse rods are installed on the upper surface of the base, installation blocks are connected to the upper surfaces of the two transverse rods in a sliding mode, rotating pieces are connected to the inner walls of the installation blocks in a rotating mode, and pressing plates are installed on the outer sides of the rotating pieces. Two vertical plates are fixedly connected to the upper surface of the base, two connecting plates are slidably connected between the two vertical plates, a mounting plate is fixedly connected between the two connecting plates, a fixing rod is fixedly connected to the lower surface of the mounting plate, a seam pressing plate is fixedly connected to the lower end of the fixing rod, and the inner wall of the seam pressing plate is attached to the exterior of the supporting seat. By means of the structure, seam pressing can be conveniently conducted on the carton, positioning is conducted through the pressing plate in the seam pressing process, the stability of the carton can be guaranteed, and safety can be guaranteed.

The invention discloses a wire outlet hole piece capable of reducing wire loss, and belongs to the field of wire outlet hole pieces. Comprising a hollow pipe, an arc-shaped bent part is integrally formed on the lower surface of the hollow pipe, a plurality of through type round holes are formed in the outer side wall of the arc-shaped bent part, and arc-shaped plates are arranged on the outer side wall of the arc-shaped bent part and located above the round holes; the easy-to-pull carton has the advantages that the defects of a traditional easy-to-pull carton outlet mode are effectively overcome through innovative design, when a wire is pulled out in a traditional straight cylinder mode, the wire is frequently folded to 90 degrees, communication wire signal interference is likely to be caused, and a copper wire is even pulled apart in the serious situation; the arc-shaped bending piece integrally formed on the lower surface of the hollow pipe in the wire outlet hole piece meets the requirement that the bending radius of the network wire is not smaller than 8 times of the diameter of the wire rod, so that the wire rod always keeps a reasonable bending radian in the pulling-out process, and the 90-degree hard bending condition is avoided.

This utility model belongs to the field of cardboard box production technology, and in particular to a paper feeding device for a paper slitting machine in cardboard box production. It includes a protective shell, a motor mounted on one side of the protective shell, a second rotating shaft connected to the output end of the motor, and a rotating roller connected to one end of the second rotating shaft. Both ends of the inner surface of the protective shell are connected to driven rotating shafts, and driven rotating rollers are connected to one end of each driven rotating shaft. A conveyor belt is mounted on the surface of the rotating roller, with one end of the inner surface of the conveyor belt abutting against the surface of the driven rotating roller. The paper to be fed is placed on the surface of the conveyor belt, and the motor drives the second rotating shaft and the rotating roller to rotate, thereby moving the conveyor belt forward. The conveyor belt continuously transports the cardboard. Workers only need to place the cardboard on the surface of the conveyor belt and limit its movement; no manual feeding is required, reducing the workload and working time. It also eliminates the need for manual cleaning of the cardboard, improving work efficiency.

The present invention relates to a corrugated cardboard box, in particular to a corrugated cardboard box for efficient packaging and a method for using the same, comprising a U-shaped PVC support plate, wherein the top of the U-shaped PVC support plate is fixedly connected to a fixed bottom plate, the interior of the fixed bottom plate is fixedly connected to a weighing sensor, the weighing sensor is in contact with the bottom of an item to be packaged, a corrugated paper roll is rotatably connected to the top of the fixed bottom plate, a heat-expandable memory metal cylinder is fixedly connected to the annular inner wall of the corrugated paper roll, a thermosetting resin is provided inside the heat-expandable memory metal cylinder, and the thermosetting resin is a low-temperature shrinking material, a heating rod is fixedly connected to the center position of the heat-expandable memory metal cylinder, and after an external power supply is plugged into an electric socket, the thermosetting resin is cured by heat, and the heat-expandable memory metal cylinder is extended by heat to form a roller that rolls inside the fixed bottom plate, which can assist the item to be packaged to enter above the fixed bottom plate.

This invention discloses an automatic cardboard box gluing machine, comprising a frame, a cardboard box feeding mechanism, a conveyor belt, a guiding mechanism, a gluing mechanism, and a sensing mechanism. Stacks of cardboard boxes are fed into the cardboard box feeding mechanism. A first rotating roller pulls the bottommost cardboard box off to the base plate. A second rotating roller similarly conveys the cardboard boxes sequentially onto the conveyor belt. Guide wheels on the guiding mechanism roll and guide the upper surface of the cardboard boxes, serving both a guiding and flattening function. The sensing mechanism is equipped with two sensors, which respectively sense the position of the cardboard box entering and exiting the machine and the distance between the edge of the cardboard box and the inner side of the frame. The gluing machine on the gluing mechanism can be moved and adjusted. Based on the sensor readings, gluing is applied to a preset position on the cardboard box, with a few millimeters of clearance between the gluing point and one side of the cardboard box. This achieves automatic cardboard box feeding, conveying, and gluing processes, resulting in high gluing efficiency and ensuring uniform gluing positions.

1. Name of the product in this design: Cardboard box (Old Yamank Insecticide). 2. Purpose of this design: For packaging insecticides. 3. The key design feature of this product is its pattern. 4. The image or photograph that best illustrates the design's key points: a 3D model.

The invention relates to the technical field of carton cutting, and discloses a carton cutting device with an automatic waste recycling function, the carton cutting device comprises a cutting table, one side of the top of the cutting table is fixedly connected with a first mounting frame, and a plurality of cutting assemblies are arranged in the first mounting frame. A paperboard needing to be cut is conveyed by a conveying belt and then makes contact with an indentation ball, at the moment, friction force generated by contact can drive the indentation ball to rotate, the indentation ball rotates to drive a gear to rotate, after the gear rotates and meshes, water can be conveyed to the top of the indentation ball, and the water makes contact with the contacted paperboard along with rotation of the indentation ball; and the water flow dripped into the surface of the indentation ball can infiltrate paperboard fibers, so that the hardness and brittleness of the paperboard fibers are reduced, cutting is smoother, the cutting speed is increased, and cutter abrasion and burr generation are reduced.

The utility model discloses a carton production bending and bonding device which comprises a device shell, an outer frame is fixedly connected to one side of the outer wall of the device shell, an inclined plate is fixedly connected to the inner wall of the device shell, and a bending mechanism is arranged on the side, close to the outer frame, of the inner wall of the device shell. A feeding mechanism is arranged on the side, away from the outer frame, of the interior of the device shell and comprises a first spring fixedly connected to the side, away from the outer frame, of the inner wall of the device shell. According to the bending and bonding device for carton production, a plurality of paperboards are fed into the bending mechanism at a constant speed through the feeding mechanism, the paperboards do not need to be repeatedly added to the position above the bending mechanism by workers, the labor intensity of the workers is reduced, and the production efficiency is improved. And meanwhile, the feeding mechanism can add the paperboards into the bending mechanism at a constant speed, the bending and bonding device for carton production can operate stably, and the working efficiency of the bending and bonding device cannot be affected.

The utility model discloses corrugated carton die cutting equipment with a waste collecting function, which comprises a bottom plate, a vertical seat fixedly mounted on the bottom plate, a tray fixedly mounted on the vertical seat, an electric push rod fixedly mounted at the top end of the tray, a conveying seat sleeved on the outer side of the electric push rod at the top end of the tray, and a plurality of placing grooves arranged on the outer side of the conveying seat. A rack is fixedly installed on the right side of the bottom plate, a sleeve is rotationally connected into the rack, the bottom end of the sleeve is fixedly installed on the conveying base, and a fluted disc is fixedly installed at the top end of the sleeve. According to the corrugated carton die cutting equipment with the waste collecting function, finished paperboards and waste after die cutting can be automatically classified and recycled after die cutting every time, so that the workload of workers is greatly reduced, and meanwhile, the waiting time during die cutting can be fully utilized; and other to-be-processed corrugated boards are pre-installed in the vacant placing grooves, so that the overall processing time is saved, and the working efficiency of die cutting processing is further improved.

The utility model provides a sterile paper box with heat preservation and refrigeration functions. Belongs to the field of packaging cartons. According to the technical key points, the paper box comprises a containing mechanism, the containing mechanism comprises a paper box body, a matched paper box cover is arranged above the paper box body, polyurethane foaming layers are fixedly connected to the inner walls of the paper box body and the paper box cover, and silver ion antibacterial films are fixedly connected to the inner walls of the polyurethane foaming layers; an observation opening is formed in the top of the paper box cover, a fixing frame fixedly connected with the paper box cover is arranged in the observation opening, transparent plastic plates are fixedly connected into the fixing frame, and the number of the transparent plastic plates is two. The utility model aims to provide a sterile paper box with heat preservation and refrigeration functions. Food stored in the whole packaging box can be observed more conveniently.

This utility model relates to the field of sorting mechanism technology, specifically to a sorting mechanism that facilitates robot grasping of small cardboard boxes. It includes a sorting table with a limit plate at one end and a sorting component on the outer side of the sorting table. The sorting component includes a first push plate, a second push plate, and a third push plate, which are respectively positioned at different directions on the sorting table. The sorting component performs multi-directional sorting of the cardboard boxes, achieving efficient and accurate sorting. Compared to a single-direction pushing method, the multi-directional synergy can quickly sort disordered cardboard boxes into a neat and orderly arrangement, improving sorting efficiency and reducing sorting time. Furthermore, different cardboard boxes may have different sizes and shapes, and the multi-directional pushing can be flexibly adjusted according to the specific situation of the cardboard boxes. Through the combined force of different directions, it adapts to the sorting needs of cardboard boxes of various specifications and shapes.

The utility model provides a flattening device for carton processing, and relates to the technical field of carton processing, the flattening device comprises a fixed support and a segmented conveying type flattening mechanism, when the flattening device is used, a carton is placed on the surface of a conveying belt, and an anti-skid rubber strip is arranged on the surface of the conveying belt, so that the friction force with the contact surface of the carton is further improved; the carton can enter the stamping and flattening assembly to be subjected to flattening operation, the two ends of the carton are subjected to clamping auxiliary conveying operation through the edge clamping auxiliary assembly, it is guaranteed that the carton does not incline in the conveying process, and when the carton reaches the interior of the stamping and flattening assembly, the two ends of the carton are subjected to conveying operation through edge clamping conveying belt connecting pipes; the lower surface of the carton makes contact with the flattening fixing platform, the die-casting plate is driven to stretch out and draw back through the telescopic supporting rod, the die-casting plate conducts flattening operation on the carton, after flattening is completed, the flattened carton is output through the edge clamping conveying belt, and output operation is conducted through the conveying belt at the other end.

This invention discloses an automatic stacking device for cardboard box processing, relating to the technical field of stacking devices. It includes a gantry frame, on which an electric adjustment device is fixedly connected. An electric telescopic column is fixedly installed at the moving end of the electric adjustment device, and an electric gripping device is fixedly connected at the telescopic end of the electric telescopic column. A fixed claw is installed at the output end of the electric gripping device. A fixed shell is provided inside the gantry frame, and a motor is fixedly connected to the fixed shell. The automatic stacking device for cardboard box processing also includes an anti-drop mechanism installed on the electric gripping device and an adjustment mechanism installed on the fixed shell. During stacking, the fixed claw drives an auxiliary plate to rotate, providing auxiliary reinforcement to both sides of the box, ensuring that the cardboard box maintains a flat and centered standard posture throughout the transfer process, avoiding problems such as layer misalignment, ensuring the flatness of the stacked structure, and guaranteeing the quality of stacking.

The utility model discloses a carton conveying mechanism for carton film covering. The carton conveying mechanism comprises a machine frame, a portal frame welded to the upper portion of the machine frame, a lifting electric push rod, a servo motor A, a T-shaped frame, a lateral moving electric push rod, an installation base, an air pipe, a branch pipe, a brush, a negative pressure fan, a clamping electric push rod, a clamping plate, a servo motor B, a driving gear and a driven gear. A servo motor A is driven to ascend and descend through a lifting electric push rod, a lateral moving electric push rod drives an air pipe to move along a limiting groove through a mounting base and drives a plurality of brushes to brush one side face of a carton, the servo motor A drives a T-shaped frame to rotate by a right angle every time, the four side faces of the carton are cleaned, the carton is lifted, and a clamping electric push rod clamps the carton. And then a servo motor B drives a clamping electric push rod to rotate, the carton is turned over by a right angle, the bottom face and the top face of the carton are cleaned, the whole outer surface of the carton is cleaned, the overall cleanliness of the carton is guaranteed, and then the film covering effect of the carton is improved.

This application belongs to the technical field of cardboard processing equipment, and particularly relates to a cutting mechanism of a cardboard slotting machine, including a frame, and further including: a chassis, disposed on the frame, with the slotting mechanism disposed inside, and a processing space for cardboard to pass through between the chassis and the frame; a cutting structure, installed on the chassis and located within the processing space, and capable of moving within the processing space to cut the edges of the cardboard; and a guide structure, disposed on one side of the frame, for conveying and guiding the cardboard after cutting; wherein the cutting structure is located between the chassis and the guide structure. The beneficial effects of this application are: it can achieve integrated slotting and cutting processing, eliminating the traditional separate cutting step after slotting, forming a continuous processing production line, shortening the production process, and improving overall processing efficiency.

The utility model relates to the technical field of environment-friendly cartons, and discloses an environment-friendly carton printing device which comprises a conveying belt, one side of the outer wall of the conveying belt is fixedly connected with a carton body, the interior of the carton body is fixedly connected with a first fixing frame, and one side of the outer wall of the first fixing frame is fixedly connected with a motor. The output end of the motor is fixedly connected with a gear, a limiting frame is arranged on one side of the outer wall of the first fixing frame, a sliding block is slidably connected into the limiting frame, the lower surface of the sliding block is fixedly connected with a rack, and the rack is connected with the gear in an engaged mode. According to the utility model, the motor drives the gear to rotate, the racks arranged above and below the gear can be driven to move in opposite directions, and when the racks move, the slide blocks can be driven to slide in the guide rails arranged in the limiting frame, so that the limiting frame is driven to move and contract in opposite directions; and therefore, the effect of limiting the carton to prevent the carton from deviating can be achieved.

This invention discloses a side-water-applying structure for cardboard boxes used in cardboard forming machines, belonging to the technical field of cardboard processing equipment. It includes a water injection box, absorbent foam, a water injection pipe, a water storage tank, an elastic element, and an ejector pin. A supporting rotating cylinder is rotatably mounted in the center of the water injection box. The absorbent foam is inserted and positioned on the outer wall of the supporting rotating cylinder. The water storage tank is threaded into the top of the other end of the water injection pipe. A sealing rubber gasket with a notch is fixedly connected inside the water outlet pipe. The elastic element and the ejector pin are respectively positioned above and below the sealing rubber gasket. The ejector pin includes a telescopic top block and a top rod fixed to the telescopic top block. When water is needed, the telescopic top block can push upwards to open the sealing rubber gasket to inject water into the water injection box, facilitating water absorption by the absorbent foam. This allows the absorbent foam to perform a water-applying operation on the cardboard that slides in contact with it. This invention has the technical advantages of automated synchronous water application, uniform and stable water application, strong adaptability, and convenient installation.

The utility model discloses an anti-deformation corrugated carton which comprises a corrugated carton body, a plurality of installation clamping frames are evenly arranged on the outer side of the corrugated carton body, the lower end of an anti-deformation piece is fixedly connected with a second clamping block, and one side of the clamping piece is fixedly connected with a first clamping block. By means of the structure, the second sliding columns are symmetrically and fixedly connected to the upper end and the lower end of the mounting clamping frame, the outer wall can be conveniently clamped, the clamping structure cannot protrude, the third fixing groove is formed in the inner wall of the corrugated carton, the three first fixing grooves are evenly formed in the lower end of the third fixing groove, and the second fixing grooves are formed in the lower ends of the first fixing grooves; a first clamping block is attached to one side of the third fixing groove, a clamping piece is fixedly connected to one side of the first clamping block, a plurality of anti-deformation pieces are fixedly connected to the lower end of the clamping piece, and second clamping blocks are fixedly connected to the lower ends of the anti-deformation pieces, so that the inner wall of the corrugated carton is very stable, and the clamping structure is convenient to disassemble and assemble.

This invention discloses a method and system for feature extraction of multi-layer stacked cardboard boxes based on 3D vision. Addressing the problem that existing technologies cannot accurately quantify surface anomalies and multi-dimensional stacking features of cardboard boxes in complex stacking scenarios, this invention acquires the original point cloud and RGB images of the stacking scene; after preprocessing, a height distribution histogram is constructed and clustered to obtain initial point cloud clusters; warped anomalies are eliminated through curvature analysis and normal vector consistency to obtain accurate upper surface point clouds; principal component analysis is used to obtain the length, width, and normal vector direction of the cardboard box; basic geometric features, damage features, occlusion relationships, overhang / overlap features, tilt features, and multi-layer interlacing features are extracted by combining RGB images; finally, the feature vector of each cardboard box is output in a structured manner. This invention achieves refined point cloud processing, effectively eliminates warped points, systematically quantifies complex stacking features, and integrates multimodal data, significantly improving the ability to identify and extract features from cardboard boxes in complex logistics scenarios.

This item is a wall organizer that can be attached to the side of a wall or shelf, and as shown in the "Reference diagram showing the state of use," for example, by attaching two of them side by side on the wall, you can organize folded cardboard boxes, books, magazines, etc.

This invention discloses an online adjustable bag clamping device, comprising a mounting frame, a primary translation component, a secondary translation component, and a load-bearing component. Both the primary and secondary translation components are mounted on the mounting frame. The mounting frame has two primary translation components, each with a load-bearing component. The load-bearing component is mounted on a guide rail of the secondary translation component. This online adjustable bag clamping device has high load-bearing capacity and can flexibly handle heavy, standardized cardboard box packaging. It establishes a connection with the product using a uniform force distribution method, facilitating handling and ensuring that the cardboard box is protected from damage during transport.

The present invention discloses a surface printing and production device for a corrugated cardboard box, aiming to provide a device for inkjet coloring the surface of a corrugated cardboard box board, which has good processing effect, a high degree of processing automation, and can automatically detect and adjust the ink output. The key points of the technical solution are to realize the full-process automated processing of the positioning and finished product of the corrugated cardboard board through positioning, stamping, inkjet and drying. The inkjet component in the plastic spraying and dyeing structure is provided with an ink flow meter and a pressure difference sensor, which can accurately control the flow value and avoid the problems of burrs and ink dripping after the inkjet is completed. In addition, the drying structure increases the drying effect by heating and drying twice, and prevents the pattern from being affected by incomplete drying. The present invention is applicable to the technical field of corrugated cardboard processing equipment.

This utility model discloses a cardboard box packaging device for Huangjing Yiqi Dew bottles, including a machine body on which a cardboard box is placed. The top of the machine body has four access ports. The device is characterized by having a pusher plate device fixed to each access port for pushing and closing the top flaps of the cardboard box. The pusher plate device includes a fixed frame with an inner cavity. A vertically movable lifting plate is located within the inner cavity. A guide rail slider assembly is provided between the fixed frame and the lifting plate. A movable support is provided on the lifting plate. A fixed seat is fixed on one side. By using two pairs of pusher plate devices, one pair pushes and flips one pair of top flaps of the cardboard box, and the other pair pushes and flips the other pair of top flaps. The pusher plate devices are held for a certain period before being removed from the cardboard box, resulting in a better packaging effect on the top of the cardboard box.