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37results about How to "Achieve cropping" patented technology

Rope shearing device and embroidery machine

The utility model provides a rope shearing device and embroidery machine, wherein the rope shearing device comprises a shell, the shell is provided with a driving device and a transmission device matched with the driving device, the transmission device is provided with a transmission body, a first connecting block is connected with the transmission body, and a second connecting block is connected with the transmission body. The first connecting block is arranged on the transmission body so that the first connecting block can reciprocate in the transmission direction of the transmission body, the first connecting block is connected with a scissor assembly through a transmission assembly, the scissor assembly comprises a static knife assembly and a movable knife assembly, and the transmission assembly has a first motion state and a second motion state; when the transmission assembly is in a first motion state, the static cutter assembly and the movable cutter assembly move together, the limiting groove structure is matched with the first motion trail, and when the transmission assembly is in a second motion state, the movable cutter assembly gets close to the static cutter assembly. The defects that in the prior art, the workload of manual rope shearing is large, and shearing missing and wrong shearing exist can be overcome.
Owner:DANYANG DESHUN EMBROIDERY MASCH CO LTD

Cutting device for composite fiber cloth

InactiveCN119083139Aachieve croppingsmooth incisionSevering textilesMetal working apparatusFiberTool bit
The invention discloses a cutting device for composite fiber cloth, and relates to the field of composite fiber material processing. The material rollers are arranged at the front end of the cutting platform, the number of the material rollers is multiple, and the multiple material rollers are parallel to one another; the cutting knife is arranged above the cutting platform in a sliding manner through a knife head driving electric rail positioned behind the material roller; and the pressing rollers are rotationally arranged above the cutting platform, the pressing rollers are in clearance fit with the cutting platform, the pressing rollers enable the multiple layers of fiber cloth released by the multiple material rollers to be attached through extrusion, and the pressing rollers are arranged in front of and behind the tool bit driving electric rail correspondingly. The multiple layers of fiber cloth are pressed together through the pressing rollers located in front of and behind the cutter, so that the multiple layers of fiber cloth are close to one another through friction force, the situation that when the cutter is used for cutting the multiple layers of fiber cloth, the multiple layers of fiber cloth are staggered, and consequently notches are uneven is avoided, and cutting of the multiple layers of fiber cloth is achieved.
Owner:ANHUI POLYTECHNIC UNIV MECHANICAL & ELECTRICAL COLLEGE

Garden planting cutting device

The utility model belongs to the technical field of cutting devices, and provides a garden planting cutting device which comprises a cutting assembly, the cutting assembly comprises a connecting plate fixedly connected with an adjusting column, a supporting plate is fixedly installed on one side of the connecting plate, and two cutting plates are movably installed on one side of the supporting plate; blades are fixedly mounted on one sides of the two shearing plates; the two movable shearing plates are arranged on one side of the supporting plate, the cutting edges are arranged on one sides of the two movable shearing plates, the two shearing plates are driven to swing on one side of the supporting plate by enabling the sliding block to slide front and back in the zigzag groove, and one sides of the two shearing plates are close to each other, so that shearing and clamping actions are just formed. Due to the fact that the whole cutting power is driven by the electric telescopic rod, the branch cutting force is larger, manpower is saved, and the cutting efficiency is higher.
Owner:王君

Automatic plastic wrapping equipment for skeleton pins

ActiveCN224733602UPrecise feedingfast loading
The utility model relates to motor rotor production equipment technical field, concretely is a kind of skeleton automatic plastic insertion pin equipment, including skeleton feeding part, it includes skeleton storage feed arrangement, transfer mechanism and skeleton displacement mechanism, transfer mechanism has jacking assembly;Portal frame, portal frame is equipped with first feeding mechanism and second feeding mechanism;First feeding mechanism is equipped with clamping jig and ejector assembly;Second feeding mechanism is equipped with skeleton clamping assembly and clamping fixed component;Injection molding machine, skeleton is sent to injection molding machine by first feeding mechanism, so that injection molding machine will molding compound injection molding in skeleton;Pin part, it includes pin guiding and cutting mechanism and turbine needle pushing mechanism. The utility model realizes the full automation process of skeleton feeding, injection molding and pin by the synergistic effect of each part, improves production efficiency, reduces artificial cost, guarantees the quality and consistency of product.
Owner:HUIZHOU SANCHUANG TECH CO LTD

Semi-automatic getter lead shaping and cutting machine

The utility model discloses a semi-automatic getter lead shaping and cutting machine which comprises a base, and a machine frame is installed on the base. The upper closing die comprises a material pressing part and cutting parts arranged on the two sides of the material pressing part, and the material pressing part and the cutting parts are installed on the machine frame in a lifting mode in the vertical direction through a lifting mechanism; the lower closing die comprises a cutting platform, the cutting platform is arranged below the material pressing part in a drawable mode through a sliding mechanism, a plurality of getters can be placed above the cutting platform in the drawing direction of the cutting platform, and to-be-cut leads on the two sides of the getters are suspended on the two sides of the cutting platform; the material pressing part can press one end of the lead wire which does not need to be cut when the lead wire to be cut is cut; and the cutting parts on the two sides can simultaneously cut a plurality of to-be-cut leads suspended on the outer side of the cutting platform. According to the utility model, multiple getter leads can be shaped and cut at the same time, and the cutting efficiency of the getter leads is greatly improved.
Owner:BEIJING TSTD OPTOELECTRONICS TECH CO LTD

Rubber insulated rubber tape

The utility model discloses a rubber insulating tape, which relates to the technical field of rubber insulating tapes and comprises a rolling shaft, an adhesive tape is wound on the outer wall of the rolling shaft, the rolling shaft is composed of a smooth rolling surface and a hard cylinder, and a limiting plate is tightly attached to the inner wall of the hard cylinder of the rolling shaft. And a pulling rope extending to the outer side is arranged in the limiting plate, and the end of the inner side of the pulling rope is fixedly connected with a cutting device tightly attached to the end face of the outer wall of the adhesive tape, so that cutting of the adhesive tape is achieved. Through the arrangement of the cutter, the adhesive tape is provided with the cutter, so that convenient adhesive tape cutting assistance is provided for electricians, and the working efficiency is favorably improved.
Owner:HUIZHOU QISHENG NEW MATERIAL TECH CO LTD

Rotary printing paper placing device

The present invention discloses a rotary printing paper placing device, and relates to the technical field of printing machine components. The present invention comprises a placing table, a waste roll box and a waste paper box are fixedly installed at the bottom of the placing table, an isolation shell is fixedly installed at the top of the placing table, a reeling motor and a half-cylinder reeling frame are fixedly installed inside the isolation shell, a reeling shaft is arranged inside the half-cylinder reeling frame, one end of the reeling shaft is rotatably installed inside the half-cylinder reeling frame and is drivingly connected to the output shaft of the reeling motor, and two paper pushing electric guide rails are fixedly installed inside the isolation shell. The present invention drives the paper roll to rotate by the reeling motor, so that one end of the paper roll slides on the cutting table, and then the reeling motor stops, and the cutting knife rotates alternately to cut one end of the paper roll, and the reeling motor continues to operate, so that the cut end of the paper roll continues to slide, so as to realize automatic reeling and cutting of one end of the paper roll, and greatly simplify the steps of manual operation.
Owner:DALIAN TUTENG COLOR PRINTING CO LTD

Processing method for intercepting conventional long and narrow based on opposite information

ActiveCN119579622Aachieve croppingImage enhancementImage analysisAlgorithmProcessing
The invention discloses a processing method for intercepting conventional long and narrow based on opposite information, and relates to the technical field of graphic processing of geographic information systems.The method comprises the steps that vertical point information and dropped point information of all line segments of a target pattern spot are obtained, and the line segments with two or more vertical points or dropped points are included into an effective line segment set; searching opposite line segments of the current line segment in sequence, and constructing a current line segment set and an opposite line segment set of one or more long and narrow areas; judging that the long and narrow type of the target pattern spot is an exposed type, a dumbbell type or a multi-segment long and narrow type; setting a cutting start point and a cutting end point of the target pattern spot, and constructing a long and narrow region cutting line of the target pattern spot; and according to the long and narrow type of the target pattern spot and the cutting line thereof, performing cutting operation, performing intersection judgment, and checking a cutting effect. When the method is used for pattern spot narrowing processing, most of common pattern spot narrowing processing can be processed, and the processing effect is good.
Owner:SICHUAN GUODI INFORMATION TECH CO LTD

Rotary printing paper placing device

The invention discloses a rotary printing paper placing device, and relates to the technical field of printing machine parts. The device comprises a placement table, a waste roll box and a waste paper box are fixedly mounted at the bottom of the placement table, an isolation shell is fixedly mounted at the top of the placement table, an unwinding motor and a half-drum unwinding frame are fixedly mounted in the isolation shell, and an unwinding shaft is arranged in the half-drum unwinding frame; and one end of the unwinding shaft is rotationally installed in the half-cylinder unwinding frame and is in driving connection with an output shaft of the unwinding motor, and two paper pushing electric guide rails are fixedly installed in the isolation shell. The roll paper is driven by the unwinding motor to rotate, one end of the roll paper slides on the cutting table, then the unwinding motor stops rotating, the cutter rotates alternately to cut one end of the roll paper, the unwinding motor continues to operate, the cut end of the roll paper continues to slide, and automatic unwinding and cutting of one end of the roll paper are achieved. And the steps of manual operation are greatly simplified.
Owner:DALIAN TUTENG COLOR PRINTING CO LTD

Glass rod parking position detection method, device, equipment and readable storage medium

This invention provides a method, apparatus, device, and readable storage medium for detecting the stopping position of a glass rod, relating to the field of information technology. The method includes acquiring uploaded images and historical images of experimental exams; identifying the uploaded images based on a preset target detection model to obtain at least one frame of a filter paper image containing the complete filter paper; preprocessing the filter paper image to obtain a grayscale image, and then using Hough line detection to complete the contours of the grayscale image to obtain a three-layer filter paper region; identifying the uploaded images based on the target detection model to obtain at least one frame of a detection image containing the intersection of the glass rod and the funnel, and obtaining the detection result based on the three-layer filter paper region and the detection image. The beneficial effects of this invention are: by using Hough line detection for contour detection and completion, this invention not only filters out noise and interference points but also more accurately and quickly obtains the boundary line between the three-layer and single-layer filter paper, improving detection accuracy.
Owner:CHENGDU XIJIAO ZHIHUI BIG DATA TECH CO LTD

A continuous multi-directional human behavior recognition method and system, and a storage medium

The application discloses a continuous multi-direction human behavior recognition method and system and a storage medium, and is applied to the field of human behavior recognition in an indoor scene. In view of the problem that a current human behavior recognition method based on a millimeter wave radar can recognize only a single human behavior movement direction, and a recognition mechanism cannot support continuous operation, the application splits continuous human actions by using extracted movement parameters, obtains real-time split single actions, and then realizes continuous multi-direction human behavior recognition based on the millimeter wave radar by using a parameter estimation method and a mixed feature extraction model of a light-weight deep learning model. The application can realize continuous and stable multi-direction human behavior recognition in an indoor scene, and can be conveniently deployed on a small edge computing platform by using a light-weight recognition method, so that a human behavior recognition system constructed by the application has the advantages of convenient deployment, simple system structure, and easy productization, and can effectively control system cost.
Owner:UNIV OF ELECTRONICS SCI & TECH OF CHINA

Automatic cloth felt cutting device for inorganic fiber board

ActiveCN222589871Uachieve croppingIncrease productivityFiberElectric machinery
The utility model relates to the technical field of inorganic fiberboard production equipment, and discloses an automatic cloth felt cutting device of an inorganic fiberboard, which comprises a frame, a conveying device comprises an upper conveying group and a lower conveying group which are oppositely arranged on the frame, more than one upper cloth felt cylinder is arranged above the upper conveying group, and a lower cloth felt cylinder is arranged above the lower conveying group. More than one lower cloth felt cylinder is arranged below the lower conveying group; the upper cloth felt cylinder and the lower cloth felt cylinder are respectively provided with a deviation rectifying motor mechanism for driving and conveying cloth felts; the positioning sensor is arranged in front of an inlet of the conveying device and is used for detecting and centering the inorganic fiberboard; the cutting device is arranged behind the outlet of the conveying device and is used for cutting the felted inorganic fiber board; the limiting mechanism is arranged behind the cutting-off device and used for blocking and limiting the inorganic fiberboard. According to the utility model, automatic cloth felt laying and cutting are realized, so that the cloth felt can be matched with the requirements of an automatic production line, the production efficiency is improved, the quality is stabilized, active tracing can be realized, and unfavorable factors of human violation are eliminated.
Owner:BUCKWIND IND (HUIZHOU) CO LTD

Insulation board cutting device

ActiveCN222178064Uachieve croppingcropped flatMetal working apparatusElectric machineryDrive motor
The utility model provides an insulation board cutting device which comprises two sets of supports and a cutting assembly arranged between the two sets of supports, the cutting assembly comprises two sets of side plates, a driving motor is arranged on the inner wall of one set of side plates, a positive and negative threaded rod is arranged at the output end of the driving motor, and the two threaded ends of the positive and negative threaded rod are in threaded connection with threaded blocks respectively; a sliding rod is arranged in the other set of side plates, two sets of sliding blocks are arranged on the sliding rod in a sliding mode, connecting plates are detachably arranged between the screw blocks and the corresponding sliding blocks, blades are detachably arranged on the connecting plates, and the two sets of blades are distributed between the two sets of connecting plates; wherein a workbench is arranged on the surface of each set of support, a heat preservation plate on the workbench is located between the two sets of blades, and pressing assemblies used for pressing the heat preservation plate are arranged on the two sets of workbenches in a sliding mode respectively. The driving motor drives the positive and negative threaded rod to rotate forwards to achieve opposite movement of the two blades, the heat insulation board is cut in two directions, the heat insulation board is stressed in two directions in the cutting process, and cutting is smooth.
Owner:WUHU DEMING NEW MATERIAL TECH DEV CO LTD

Splicing type anti-collision strip

The utility model relates to the field of protective parts, and discloses a splicing type anti-collision strip which comprises a first anti-collision strip and two second anti-collision strips, the bottom ends of the second anti-collision strips are fixedly connected with fluorescent rubber pads, the left side and the right side of the first anti-collision strip are provided with first clamping openings, the close sides of the two second anti-collision strips are provided with second clamping openings, and the fluorescent rubber pads are fixedly connected with the first clamping openings. A plurality of fixing assemblies are fixedly connected to the two sides of the first anti-collision strip, a plurality of fourth mounting holes are formed in the middle of the top end of the second anti-collision strip, a plurality of foldable notches are formed in the top end of the first anti-collision strip and the top end of the second anti-collision strip, and a barb clamping groove is formed in the side, close to the first anti-collision strip, of the second anti-collision strip. A reinforcing assembly is arranged on the side, close to the first anti-collision strip, of the second anti-collision strip. According to the utility model, the free splicing and cutting of the anti-collision strips are realized, so that a user can conveniently cut the anti-collision strips and then splice the anti-collision strips to install the anti-collision strips according to the actual use conditions of different scenes.
Owner:SHANDONG HUAAO ENG TECH CO LTD

A woven cloth production cutting device

This utility model provides a cutting device for woven fabric production, relating to the field of woven fabric cutting technology. It includes a cutting mechanism mounted on a conveyor belt for cutting woven fabric. The conveyor belt transports the woven fabric. The cutting mechanism includes a lifting assembly, a rotating rod, a telescopic assembly, a positioning assembly, cutting shears, and a driving assembly. The rotating rod is arranged laterally above the conveyor belt via the lifting assembly. The positioning assembly is mounted on the side of the rotating rod via the telescopic assembly and is used to position the woven fabric for cutting on the conveyor belt. The cutting shears are mounted on the positioning assembly and are used to cut the positioned woven fabric. The driving assembly controls the conveyor belt to transport the woven fabric and controls the rotating rod to rotate around its axis, ensuring that the conveyor belt's speed of transporting the woven fabric matches the speed at which the cutting shears rotate around the rotating rod. This utility model improves the cutting efficiency of woven fabric and ensures the cutting quality of the woven fabric.
Owner:HEFEI JIANUO INTELLIGENT TECHNOLOGY CO LTD

Image data cutting method and device, electronic equipment and storage medium

PendingCN119444781AGuaranteed output efficiencyAvoid display lagImage enhancementImage analysisImaging processingThresholding
The invention provides an image data cutting method and device, electronic equipment and a storage medium, and relates to the technical field of image processing, and the method comprises the steps: obtaining a to-be-processed image which comprises a target region and a non-target region; under the condition that the size of the target area is smaller than a preset threshold value, the to-be-processed image is cut based on the non-target area, an initial cut image is obtained, the initial cut image comprises the target area and an adjacent area corresponding to the target area, the size of the initial cut image is larger than or equal to the preset threshold value, and the adjacent area is located in the non-target area; and based on the position data of the adjacent region and the target region, carrying out data unloading on the initial cut image to obtain a target cut image. According to the invention, the limitation of hardware on the cutting size can be overcome, and cross-VO channel cutting is realized.
Owner:ZHEJIANG UNIVIEW TECH CO LTD

Quantitative winding device for polymer plastic film production

The utility model relates to the technical field of plastic film production, and discloses a quantitative winding device for polymer plastic film production, which comprises a winding frame, a plurality of mounting rollers are rotatably arranged on the left side and the right side of the inside of the winding frame, one end of each mounting roller extends to one side of the outside of the winding frame, and a plurality of winding motors are fixed on the right side of the winding frame. A roller changing assembly is arranged on one side of the winding frame and comprises a first mounting groove formed in one side of the winding frame, and a roller changing box is fixed to one side of the connecting plate. According to the utility model, through the arrangement and use of the guide roller and the cutting roller, after the previous winding roller completes quantitative winding, the plastic film is cut through the cutting blade on the cutting roller, and then the end part of the plastic film is dragged to the next winding roller through the guide roller to be continuously wound, so that the cutting of the plastic film after quantitative winding is realized; and after cutting, the winding roller is automatically replaced to continue winding and then cutting, manual operation is not needed in the whole process, and the winding speed is increased.
Owner:JIANGSU FENGGUAN ENVIRONMENTAL PROTECTION TECH CO LTD

A waste rubber recycling processing device

ActiveCN118528450Bachieve croppingRealize the cropping functionPlastic recyclingMechanical material recoveryWaste rubberElectric machinery
The present invention relates to the technical field of waste rubber, and specifically to a waste rubber recycling processing device, comprising a base, the top of the base is fixedly connected to a conveyor platform base, the top of the conveyor platform base is fixedly connected to a belt conveyor platform, the front top of the base is fixedly connected to a crushing device, the front bottom of the base is fixedly connected to a separation bin, the front side of the conveyor platform base is fixedly connected to a cutting table, the cutting table comprises a cutting table shell, the inner wall of the cutting table shell is provided with a cutting mechanism, and the cutting table shell comprises a U-shaped frame. The present invention is provided with a crushing device and a separation bin to crush the cut rubber pad into rubber particles, the crushing device drives the rotating rod, the conical teeth and the second conical teeth to rotate through the rotating rod motor, drives the crushing roller to crush the rubber, the screening mechanism controls the sub-screen to swing, screens the rubber particles of different particle sizes, and the sliding of the sub-screen shell and the spring connecting block ensure the screening stability and flexibility.
Owner:SUQIAN HONGTAI FOOTWEAR CO LTD

Extrusion forming device for capacitor aluminum shell blank

The utility model discloses an extrusion forming device for a capacitor aluminum shell blank, belongs to the field of capacitor processing equipment, and is used for solving the problems that the edge of a material is difficult to cut in the extrusion processing process and an operation table top is difficult to clean in the processing process. The device comprises a fixing plate, a fixing block and a fixing frame are fixedly installed on the fixing plate, the fixing frame is located on one side of the fixing block, an air cylinder is fixedly installed on the fixing frame, an extrusion groove is formed in the center of the fixing block, and a cleaning assembly is fixedly installed in the extrusion groove. The cutter and the extrusion groove are used in cooperation, the air cylinder drives the pressing block to conduct extrusion forming on materials, after extrusion is completed, the first spring is compressed, the movable block continuously descends, the cutter is used for cutting redundant parts, meanwhile, in the process that the air cylinder drives the pressing block to reset, the connecting plate extrudes the air bag, and air is sprayed out of the spray head; in this way, chippings and materials on the fixing block can be cleaned in the machining process.
Owner:TONGLING LONGSHUN TECH CO LTD

Blockchain-based dual-driven privacy budgeting and decentralized incentivization method and system

The application discloses a double-drive privacy budget and decentralized incentive method and system based on a blockchain, relates to the technical field of the blockchain, and comprises the following steps: receiving user privacy demand data and task side drive data, generating a user side privacy demand baseline based on the user privacy demand data, generating a task side drive value based on the task side drive data, weighting and coupling the user side privacy demand baseline and the task side drive value to obtain a privacy budget baseline; dynamically distributing and cutting the privacy budget baseline under a preset global risk constraint and a unified scaling factor to obtain a distributed final round privacy budget, obtaining the data contribution degree of the user, inputting the data contribution degree of the user and the distributed final round privacy budget into a preset incentive function to output a user final reward value, and inputting the user final reward value into the blockchain.
Owner:SOUTHEAST UNIV

Forming equipment for producing degradable paper cups

The utility model discloses forming equipment for degradable paper cup production, and relates to the technical field of paper cup production, and the technical scheme is that the forming equipment comprises an operation table, a conveying belt is rotationally connected to the operation table, a connecting rod is fixedly connected to the conveying belt, a connecting plate is fixedly connected to the end of the connecting rod, and the end of the connecting plate is fixedly connected with a connecting rod. A containing box is fixedly connected to the top of the operation table, a driving motor is fixedly connected to the bottom of the operation table, a discharging port is formed in the bottom of the containing box, a blocking block and a winding drum roller are inserted into the discharging port, and the winding drum roller is matched with the blocking block. The edible wax on the surface of the winding drum roller is attached to paper, waxing treatment on the paper is achieved, meanwhile, waxing on the adhesion portions at the two ends of the paper can be avoided, the two ends of the paper can be conveniently adhered to each other, and meanwhile waste of the edible wax is reduced.
Owner:NANYANG JUXINYI PAPER & PLASTIC PRODUCTS CO LTD

Cutting device for lithium battery pole piece production and using method

The invention discloses a cutting device for lithium battery pole piece production and a using method. The cutting device comprises a blanking assembly and a limiting assembly which are installed on a rack. The blanking assembly comprises a supporting arm, the middle of the supporting arm is rotationally installed on the rack, one end of the supporting arm is connected with a transmission piece, and a cutting tool is installed at the other end of the supporting arm. The cutting tool is matched with a blanking seat mounted on the rack to cut the pole piece; the limiting assembly comprises a movable frame, a fixed frame and an elastic pressing piece, the lithium battery pole piece to be cut is arranged between the movable frame and the fixed frame to be positioned in the horizontal direction, and the elastic pressing piece is pressed on the upper surface of the lithium battery pole piece to be cut to be positioned in the vertical direction; according to the lithium battery pole piece cutting device, continuous cutting of the lithium battery pole piece is achieved by combining motor driving with the structural characteristics of the cam and the lever effect of the supporting arm, then the automatic and high-speed cutting process is achieved, the cutting speed of the lithium battery pole piece can be remarkably increased, and therefore the yield in unit time is increased.
Owner:安徽得壹能源科技有限公司

Automatic winding device for glass fiber mesh

The present invention provides an automatic glass fiber mesh winding device, which belongs to the field of glass fiber mesh winding, and includes a base and a gantry, wherein the vertical section of the gantry is fixedly connected to the rear end of the base, a winding unit is arranged between the left and right vertical sections of the gantry, and a cutting unit is arranged at the upper end of the base and is located in front of the gantry. The glass fiber mesh is cut during the winding process, so that cutting and winding are integrated, which greatly improves the winding efficiency. It is not necessary to cut the rolled glass fiber mesh into different widths according to the needs after the winding is completed, which saves the operation time compared with the traditional method of rolling first and then cutting. The upper and lower end surfaces of the glass fiber mesh are resisted by the tensioning component, so that the glass fiber mesh is automatically in a tensioned state before and after cutting, and the cutting and winding of the glass fiber mesh share a tensioning component for tensioning, which greatly saves the production cost.
Owner:NANTONG HUIXIN GLASS FIBER CO LTD

An automatic processing method for core photos based on template matching and Hough transform

The invention provides an automatic processing method for core photos based on template matching and Hough transform, and belongs to the field of image processing; the invention integrates various image processing algorithms to automatically rotate, straighten and crop core photos, utilizes color space transformation to convert image color space from RGB to HSV color space, improves Canny edge detection accuracy and efficiency, utilizes Canny edge detection algorithm to improve Hough transform straight line recognition effect, reasonably sets thresholds, utilizes Hough transform to realize rotation and straightening of core photos, utilizes template matching technology to realize recognition and positioning of target core box marks, thereby realizing automatic rotation, straightening and cropping of core photos; the invention can realize background automatic cropping of core photos through computer language, reduces errors caused by manual operation, and improves the efficiency of cropping core photos.
Owner:ZIJIN MINING GRP SOUTHWEST GEOLOGICAL EXPLORATION CO LTD

A workbench capable of rapid packaging for industrial production

The cam is provided with a plurality of support members, each of which is provided with a plurality of support members, and the support members are provided with a plurality of support members at the plurality of support members.
Owner:LIANYUNGANG DINGSHANG PACKING CO LTD

Automatic cutting device

ActiveCN222155671Uachieve croppingRealize continuous croppingMetal working apparatusStructural engineeringMechanical engineering
The utility model relates to the technical field of cutting equipment, and provides an automatic cutting device which comprises a conveying table, a telescopic driving part, a cutting assembly and a linkage assembly. The conveying table is used for conveying plates in the conveying direction, the cutting assembly is arranged on the front side of the conveying table in the conveying direction, and the cutting assembly comprises a first cutter and a second cutter; the linkage assembly is rotatably arranged on the conveying table, one end of the linkage assembly is connected with the first cutter, and the other end of the linkage assembly is connected with the second cutter; the telescopic driving part is connected with the first cutter to drive the first cutter to move between the first position and the second position in the vertical direction, and the first cutter and the second cutter are matched to achieve cutting of the plate. According to the plate cutting device, automatic cutting of plates can be achieved, labor cost is reduced, and cutting efficiency and cutting quality of the plates are guaranteed.
Owner:INNER MONGOLIA MENGNIU DAIRY IND (GROUP) CO LTD

Core photo automatic correction and cropping method based on YOLOv8-seg and perspective transformation

ActiveCN121707887BRealize fully automatic correctionachieve croppingImage enhancementImage analysisImaging processingComputer graphics (images)
This invention provides an automatic correction and cropping method for core images based on YOLOv8-seg and perspective transformation, belonging to the field of image processing technology. The method includes: S1: collecting core box images; S2: polygon point sequence annotation; S3: obtaining the optimal segmentation model; S4: cropping. This invention addresses the problems of excessive manual intervention, low efficiency, and poor adaptability in existing core image processing methods by providing a fully automated end-to-end solution that requires no preprocessing. It enables rapid and stable correction and cropping of core images in complex scenarios, reducing the mechanical workload of geologists and allowing them to focus on core exploration work, thus meeting the practical application needs of large-scale geological exploration projects.
Owner:ZIJIN MINING GRP SOUTHWEST GEOLOGICAL EXPLORATION CO LTD

Packaging material surface forming mechanism

The invention belongs to the technical field of packaging material forming, and discloses a packaging material surface forming mechanism which comprises a machine body, a feeding plate is fixedly connected to the bottom face of the machine body, a cutting table is fixedly connected to the left side face of the feeding plate, and the cutting table is lower than the feeding plate. And the height difference between the cutting table and the feeding plate is matched with the thickness of the formed packaging material. Packaging materials are conveyed out through the opening between the feeding plate and the machine body, then the two sides of the packaging materials are positioned and fed through the two feeding mechanisms, it is ensured that packaging boxes of the packaging materials move normally, and then when the packaging boxes reach the cutting table, the packaging boxes can automatically fall into a cutting groove in the cutting table; the cutting mechanism is used for cutting packaging boxes on packaging materials, the packaging boxes automatically fall onto the material collecting mechanism below the cutting table, and when the cutting mechanism moves downwards, cutting of the packaging materials is achieved, and meanwhile the descending height of the material collecting mechanism is adjusted.
Owner:森冕新材料科技(成都)有限公司

Ribbon welding and cutting device

The utility model relates to the technical field of braid processing equipment, and discloses a braid welding and cutting device which comprises a working table, a supporting frame, a pressing mechanism, a cutting tool, a hot melting head and a stop dog, a conveying mechanism for conveying braids is arranged on the working table, the supporting frame is connected to the working table, the pressing mechanism is connected to the supporting frame, and the cutting tool is connected to the hot melting head. A power output part of the downward pressing mechanism penetrates through the supporting frame and is located above the conveying mechanism, the check block is connected to the power output part of the downward pressing mechanism, the cutting tool is connected to one side of the check block, and the hot melting head is connected to the other side of the check block. The stop block is connected to the pressing mechanism, and the cutting tool and the hot melting head are connected to the two sides of the stop block respectively, so that welding and cutting can be achieved at the same time through the single pressing mechanism, the stop block can prevent the welding position from being cut in the cutting process, heat of the hot melting head can be isolated, and the cutting efficiency is improved. And heat of the hot melting head is transferred to the cutting tool.
Owner:EVERVAN GRP

Textile fabric continuous cutting machine for fabric production

The invention relates to a textile fabric continuous cutting machine for fabric production, and belongs to the technical field of textile machinery. Comprising a main body frame, a pressing assembly arranged on the side face of the main body frame, a flattening assembly arranged on the inner side of the main body frame and a cutting assembly arranged on the top of the main body frame. The pressing assembly comprises an electric lifting base slidably connected to the side face of the main body frame and a supporting spring fixedly installed on the outer side of a lifting rod of the electric lifting base. According to the textile fabric continuous cutting machine for fabric production, fabric is placed on the top surface of the main body frame, a Z-shaped connecting plate is controlled to move, the Z-shaped connecting plate moves to drive an electric lifting base to move, the electric lifting base moves to drive a fixing base to move, a limiting sliding plate and a cutting base drive a cutting knife to the position above a cutting notch, the cutting knife is cut, and the cutting effect is improved. An electric lifting seat is controlled to descend to drive a fixed seat to move downwards, so that a limiting ring, a connecting rod and a pressing seat are driven to move downwards, and the pressing seat moves downwards to drive a movable rod and a pressing flat plate to press fabric located above a cutting notch to be flat.
Owner:JIANGSU MENGXINYUAN TEXTILE CO LTD