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33results about How to "Precise control" patented technology
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Non-woven fabric smoothing device
ActiveCN224118422Uachieve relative movementPrecise control rangeTextile shapingWebs handlingClassical mechanicsElectric machinery
The utility model relates to the technical field of non-woven fabric smoothing, and discloses a non-woven fabric smoothing device which comprises a machining table, a connecting frame is fixedly connected to the top end of the machining table, a first electric hydraulic cylinder is fixedly connected to the top end of the inner wall of the connecting frame, and the driving end of the first electric hydraulic cylinder is fixedly connected with a connecting table. A second motor is fixedly connected to the rear end of the connecting table, a smoothing wheel is connected to the driving end of the second motor through a correcting set, fixing plates are fixedly connected to the left end and the right end of the machining table correspondingly, a first motor is fixedly connected to the rear end of the fixing plate at the left end, and a transmission pipe is fixedly connected to the driving end of the first motor. The front end of the transmission pipe is connected with an outer supporting plate through a supporting set. According to the utility model, through three-dimensional cooperative control of height, pressure and amplitude, flexible contact of non-woven fabrics with different gram weights is ensured, multidirectional stress wrinkles in high-speed production can be eliminated, rapid unloading of coiled materials with different diameters is ensured, and fiber layer damage caused by traditional knocking and dismounting can be avoided.
Owner:ZHENG ZHOU YU LI WU FANG BU YOU XIAN GONG SI
A new piling equipment for road construction
This utility model discloses a novel piling device for road construction, belonging to the field of road construction technology. It includes a pile base, with mounting bolts threaded at each of the four corners. A servo motor is fixedly mounted on the side of the pile base, and a threaded rod is horizontally rotatably mounted inside the pile base. The output shaft end of the servo motor is fixedly connected to one end of the threaded rod. A threaded plate is threaded onto the outer surface of the threaded rod, and several connecting plates are fixedly mounted on the upper surface of the threaded plate. By using a pile base in conjunction with a threaded rod, a sliding seat, and a pile frame in conjunction with a hammer and a collar, the horizontal left-right movement of the pile frame is achieved by the rotation of the threaded rod, and the horizontal forward-backward movement of the pile frame is achieved by the forward-backward movement of the sliding seat. The overall structure is simple and easy to construct, suitable for use in small work sites, and its position can be finely adjusted left-right and forward-backward according to the actual piling point requirements, improving its versatility.
Owner:YIBIN FUQUAN CONSTR ENG CO LTD
Design method of transverse and lateral attitude controller based on all-wheel-drive system method and interference compensation
PendingCN121956487ADemonstrate stabilityDemonstrate robustnessControllers with particular characteristicsFlight vehicleAttitude control
The invention relates to the technical field of nonlinear control, and discloses a transverse and lateral attitude controller design method based on an all-wheel-drive system method and interference compensation. The method comprises the following steps: establishing an aircraft transverse and lateral coupling model; according to the transverse and lateral coupling model of the aircraft, calculating a reference control instruction by using an all-drive system method; and obtaining an interference compensation attitude controller by using an active disturbance rejection method, and compensating the reference control instruction through the interference compensation attitude controller to obtain a compensated control instruction. The controller designed by the invention can well track the attitude instruction.
Owner:BEIJING RESEARCH INSTITUTE OF MECHANICAL & ELECTRICAL TECHNOLOGY CO LTD CAM
Centrifugal mechanical power augmentation machine
ActiveCN224401305UEfficient power enhancement effectImprove work performanceMechanical energy handlingDrive shaftGear wheel
This utility model relates to the field of power machinery technology and discloses a centrifugal mechanical power enhancer, including a support frame with a symmetrical support structure. One end is fixed with a reinforcing part, and the other end is rotatably connected to a second gear disk. The middle section supports a drive device. The drive device, using a motor structure, is located at the lower part of the support frame and is connected to the drive shaft via a chain to provide initial rotational power. The reinforcing part, the core power enhancement unit, includes: a first gear disk, coaxially connected to a connecting shaft, with an inner gear ring meshing with a drive gear, and circumferentially distributed mounting positions for the iron-throwing parts on the outer side; a positioning disk, coaxially arranged with the gear disk and maintaining a distance, rotatably connected to the support frame via bearings, providing a reaction force fulcrum for the iron-throwing parts; and three symmetrically arranged iron-throwing parts, each containing a 24 kg iron-throwing body. This utility model features a compact structure, efficient transmission, and enhanced power through the cooperation of the iron-throwing parts and gear disks. The electrical control cabinet allows for precise adjustment, adapting to different loads and exhibiting strong stability.
Owner:李明波
Electromagnetic wave-transparent connecting module for splicing metal plates and construction method
PendingCN121897070AAchieve structure-function integrationExcellent performance and controllableElectrical apparatusWallsElectromagnetic shieldingMetal sheet
The invention discloses an electromagnetic wave-transparent connecting module for splicing metal plates and a construction method. The module is made of an insulating material, is provided with a mechanical interface for connecting adjacent metal plates, and is internally provided with an electromagnetic regulation and control structure, so that electromagnetic waves of a preset frequency band can be allowed to pass while the electrical continuity between the plates is blocked. Structural connection, physical sealing and electromagnetic wave regulation and control functions are integrated, the electromagnetic shielding problem of a metal building enclosure system is fundamentally solved, structure-function integration is achieved, construction is easy and convenient, and a large-area seamless electromagnetic wave-transparent building facade or roof can be constructed.
Owner:HUBEI SYNTHETIC SPACE TECH CO LTD
Disassembling equipment for button battery
ActiveCN224217471Uavoid breakingavoid deformationReclaiming serviceable partsWaste accumulators reclaimingButton batteryElectrical battery
The utility model discloses disassembling equipment for a button battery, which relates to the technical field of battery disassembling and comprises a case, guide posts are fixedly connected to the left side and the right side above the case, a fixing plate is fixedly connected to the upper portions of the two guide posts, an upper die holder is detachably connected to the middle of the bottom surface of the fixing plate, and an ejector pin is fixedly connected to the middle of the bottom surface of the upper die holder. A moving plate is slidably connected between the two guide columns through sliding sleeves, a fixing seat is detachably connected to the middle of the upper surface of the moving plate, a lower die holder is detachably connected to the upper portion of the fixing seat, a disassembling groove is formed in the middle of the upper portion of the lower die holder, disassembling steps are arranged in the disassembling groove, and a jacking assembly is fixedly installed at the position, below the moving plate, above the machine box. The device has the advantages that the jacking assembly is driven by the servo motor to accurately control the height of the moving plate, the disassembly strength and angle can be accurately controlled in cooperation with positioning of the ejector pin and the disassembly step, breakage or deformation of a battery shell caused by disassembly of traditional pliers is avoided, and it is ensured that the internal structure is complete.
Owner:李钊林
Tool for cleaning accumulated slag at dust removal flue opening of LF (Ladle Furnace)
The utility model discloses a tool for cleaning accumulated slag at a dedusting flue port of an LF (ladle furnace), which relates to the technical field of auxiliary equipment in the metallurgical industry and comprises a grid support and an operating rod piece, the grid support is used for being detachably and fixedly connected with a slag cleaning port at the dedusting flue port of the LF, and the grid support is provided with a plurality of grids; the cleaning end of the operation rod piece is used for penetrating through a grid and being supported on the edge of the grid, the cleaning end of the operation rod piece is used for being inserted into a gap between a flue wall and accumulated slag so as to clean the accumulated slag, the end, away from the cleaning end, of the operation rod piece is the handle end, the handle end is used for being held by an operator, the structure is simple, use is convenient, and practicability is high. Meanwhile, efficient operation of the dust removal system is guaranteed, the field operation environment is improved, and the health of workers is protected.
Owner:BAOTOU IRON & STEEL (GROUP) CO LTD
A type of suspended mud pump
This utility model relates to the field of cast-in-place pile construction technology, specifically to a suspended mud pump, including a mud pump body, a support assembly, and a floating assembly. The support assembly has a centrally located space for mounting the mud pump body, which is situated within this space. The floating assembly is positioned around the support assembly and includes at least two suspension units. These suspension units provide buoyancy to support the mud pump body. The mud pump body reciprocates based on these suspension units, following changes in the mud slurry level. The mud pump body has a suction port located at its lower part, flush with the bottom of the floating assembly. This design prevents the water level from exceeding the motor's height or causing idling, extending equipment lifespan. Furthermore, by maintaining a reasonable relative depth between the suction port and the liquid surface, fluctuations in suction resistance are reduced, ensuring stable mud circulation flow.
Owner:中交一航局城市交通工程有限公司 +1
Steel plate rust removal mechanism for ship building and repairing
ActiveCN224255007UDiverse working surfacesAdapt to rust removal needsGrinding drivesGrinding machinesPolishingStructural engineering
The utility model discloses a steel plate rust removal mechanism for ship building and repairing, and relates to the technical field of steel plate rust removal. Comprising a movable support, the movable support is provided with a rust removal mechanism used for a steel plate for ship building and repairing, and the rust removal mechanism comprises the structure that when a sliding rail support rotates, the angle of a grinding wheel at the lower end of the sliding rail support can be adjusted, the grinding wheel is fixed to be in a vertical state, and in the ship building and repairing process, the working faces of the steel plate are diversified; a large number of horizontally-placed steel plates and vertical faces such as the side wall of the ship exist, through the rapid action of a second electric push rod, the grinding wheel can be rapidly switched between the two modes of horizontal grinding for plane steel plate rust removal and vertical grinding for ship side wall rust removal, manual disassembly and re-installation of grinding equipment are not needed, and the working efficiency is improved. The operation conversion time is greatly saved, the overall rust removal efficiency is improved, the rust removal requirements of steel plates at different positions and angles can be met, the working efficiency is improved, and multiple purposes are achieved through one machine.
Owner:ZHENENG SHIPBUILDING IND (SUZHOU) CO LTD
Dumbbell plate packaging apparatus
The utility model relates to dumbbell piece packaging technical field, and disclose a kind of dumbbell piece packaging equipment, including workbench, the both sides of the top of workbench are fixedly installed with support rod, center positioning column is fixedly installed in rotating tray, the top of workbench is fixedly installed with backing plate, the top of backing plate is fixedly installed with fixed plate, telescopic cylinder two is fixedly installed in the fixed plate, the front end of telescopic cylinder two is fixedly installed with fixed seat, slide rail is set in the fixed seat, slide block is slidably installed on the slide rail, the outside of threaded rod is installed with push wheel. This dumbbell piece packaging equipment, dumbbell piece packaging equipment can realize automatic operation, equipment can accurately cut film to appropriate size, ensure that dumbbell piece is completely wrapped, and the sealing of film can be closely fitted, so that the packaging effect of each product can keep basically same, which helps to improve the overall image of product.
Owner:QINGDAO CHENSHUO FITNESS EQUIP CO LTD
Device for peeling off eupatorium villus
ActiveCN224062958Ueasy to peelhigh speedMechanical fibre separationAgricultural engineeringStructural engineering
The utility model relates to the technical field of hedyotis processing equipment, in particular to a device for peeling hedyotis villus, which comprises a platform, hedyotis is placed on the top of the platform, edges of two sides of the hedyotis are pressed and positioned through a lifting pressing plate, and the hedyotis villus is scraped up through a line lifting device arranged on the upper portion of the end of the hedyotis. And a first lifting lead screw sliding table and a second lifting lead screw sliding block are installed on the two sides of the platform respectively, the first lifting lead screw sliding table drives the thread lifting device to ascend and descend, and the second lifting lead screw sliding block drives the lifting pressing plate to ascend and descend. According to the device for stripping the fire grass villus, the edges of the two sides of the fire grass are pressed and positioned through the lifting pressing plate, the fire grass villus is automatically scraped by matching with the thread lifting device, and the thread twisting operation is performed by virtue of the thread twisting device, so that the manual operation time is greatly shortened, and the fire grass villus stripping and thread twisting speed is remarkably improved; and the problem of low production efficiency of traditional manual operation is effectively solved.
Owner:YUNNAN ARTS UNIV
Digital isolator circuit with additional delay
PendingCN122137384Aprecise controlAvoid jitter interference problemsLogic circuit coupling arrangementsLogic circuits characterised by logic functionIsolatorSoftware engineering
This invention discloses a digital isolator circuit with additional delay, including a transmitter circuit that receives a data input signal and generates first and second transmitter output signals, wherein the second transmitter output signal is a delayed version of the first transmitter output signal. Subsequently, an isolation barrier generates the first and second isolation output signals, causing a receiver circuit to generate a data output signal in response to these isolation output signals. By further incorporating a delay circuit in the transmitter circuit to delay the first transmitter output signal and generate the second transmitter output signal, this invention effectively enhances the received signal at the receiver circuit, maintaining the stability of the common-mode signal and the robustness of data transmission. A pulse carrier modulation mechanism is also employed to effectively reduce power consumption, electromagnetic interference, and signal jitter.
Owner:AMAZING MICROELECTRONICS
Intelligent self-adaptive grabbing full-automatic boxing robot system
ActiveCN224184672UAutomatic adjustment of clamping forceprevent fallingPackaging automatic controlRobotic systemsControl engineering
The utility model provides an intelligent self-adaptive grabbing full-automatic boxing robot system which comprises a base, a support is fixedly connected to the base, a first extension plate and a second extension plate are fixedly connected to the support, and a correction roller is rotationally connected between the first extension plate and the second extension plate. A first sensor bracket and a second sensor bracket are arranged between the first extension plate and the bracket; and the bottom of the robot is rotationally connected with a rotating part, the rotating part is fixedly connected with the stabilizing seat, and a self-adaptive clamping assembly is installed at the top end of the robot. According to the utility model, the self-adaptive clamping assembly is arranged, the clamping force is automatically adjusted, and the restoring force of the spring on the spring guide rod is used for driving the second clamping jaw to restore, so that the clamping jaw has a self-adaptive clamping function, can clamp products to prevent the products from falling off, is suitable for the products with different sizes, and can accurately control the grabbing and boxing force; product damage caused by manual operation errors is reduced, and the rejection rate is reduced.
Owner:YANGJIANG HENGMAO PACKAGING PROD CO LTD
Industrial waste residue sample quantitative sampler
ActiveCN224216350Uact as a bufferPlay a protective effectWithdrawing sample devicesProcess engineeringWaste treatment
The utility model relates to the technical field of industrial solid waste treatment, in particular to an industrial waste residue sample quantitative sampler which comprises a pushing structure used for driving the sampler to stretch out and draw back and a clamping structure used for fixing samplers of different specifications, and one side of the pushing structure is fixedly connected with a positioning block; and one side of the pushing structure is fixedly connected with a hose. According to the device, the clamping structure is arranged and comprises a first limiting ring, a second limiting ring, a fixing block, a first pushing rod, a sliding block, a clamping block, a circular ring, a rubber pipe and other components, the first limiting ring and the second limiting ring are used for preliminarily positioning the collectors of different specifications, and then the first pushing rod drives the clamping block to clamp and fix the collectors; meanwhile, the rubber pipe plays a role in buffering and protection, the industrial waste residue sample collectors of different specifications can be stably and effectively fixed through the clamping structure, the problem that a traditional collector is difficult to adapt to sample containers of different specifications is solved, and the equipment universality and the operation convenience are improved.
Owner:JIANGSU YUECHENG RENEWABLE RESOURCES CO LTD
Surface treatment device for mold-proof and antibacterial type foam packaging box
This utility model relates to the technical field of foam packaging box processing devices, specifically, to a surface treatment device for mildew-proof and antibacterial foam packaging boxes. It includes an impregnation and coating box, a top frame above the box, a cylinder fixedly mounted on the top frame, a detachable air distribution plate at the end of the cylinder's telescopic shaft, multiple vertical pipes communicating with the interior of the air distribution plate fixedly mounted on the bottom surface of the air distribution plate, vacuum suction cups detachably mounted at the bottom ends of the vertical pipes, a vacuum pump fixedly mounted on the top frame, a rigid pipe fixedly mounted at the suction end of the vacuum pump, and a flexible hose connecting the end of the rigid pipe to the air distribution plate. A vertical plate is fixedly mounted on the bottom surface of one side panel of the top frame, an air inlet is fixedly mounted on the vertical plate, and a hot air blower is fixedly mounted on the inner wall of the air inlet. This utility model facilitates uniform surface treatment, achieving improved surface treatment integrity and uniformity.
Owner:YUANMOU QIXING PACKAGING PROD CO LTD
Fractured tight oil reservoir saturation modeling method
PendingCN121995454Aprecise controlImprove the development effectGeometric CADClimate change adaptationAreniteGeophysics
The invention discloses a fractured tight oil reservoir saturation modeling method. The method comprises the following steps that S100, a well-seismic combined structure fault model is established; s200, under the constraint of a sedimentary facies mode, utilizing a single well facies as hard data in the longitudinal direction and data analysis according to a variation function on a plane as guidance, applying an SIS random algorithm to simulate sandstone facies distribution, and establishing a sandstone-mudstone spatial distribution model; s300, based on the seismic fusion attribute three-dimensional body and the sandstone three-dimensional model, establishing a fracture phase three-dimensional geologic model; s400, establishing a fault distance-saturation function through a fitting method, and establishing an oil saturation three-dimensional geologic model according to the function; compared with a traditional saturation modeling method, the saturation model established through the method has the advantages that the control effect of fracture on the oil-water distribution rule is described more accurately, the coincidence rate of the saturation model established through the method is 90% compared with that of a real drilled well, a good oil reservoir geologic model is provided for numerical simulation, and the development effect of an oil field is improved.
Owner:CHINA PETROLEUM & CHEMICAL CORP +1
A prefabricated beam plate quick-release formwork support device
The utility model discloses a prefabricated beam board quick detachable formwork supporting device relates to prefabricated beam board quick detachable formwork technical field, including stable mechanism, the stable mechanism is provided with two, two the stable mechanism includes stable board, push board, through groove and sliding assembly, the through groove is set up in the support seat left and right sides, push board outer surface sliding connection in through groove inner wall, the stable board opposite side fixed connection in push board opposite end, sliding assembly sets up in push board opposite end. The utility model discloses a stable mechanism is set up, has solved to the support of different prefabricated beam, needs to replan the plane layout of support column, repetitive handling, positioning and adjustment work, not only has greatly increased the preparation time before construction, and reduced the construction efficiency problem.
Owner:ZHEJIANG JINZHU TRANSPORTATION CONSTR
A cardiovascular intervention device
The application belongs to the field of postoperative care equipment, and particularly relates to a cardiovascular interventional treatment device. The device comprises a top cover, a clamping part, a transmission device and a massage roller. The front and rear ends of the top cover are movably connected with the clamping part. The clamping surface of the clamping part is in an arc structure. The massage roller is rotatably connected to the clamping part. The transmission device is fixedly connected to the side surface of the clamping part. The top of the clamping part is rotatably connected with a connecting rod. The transmission device is connected with the connecting rod. The connecting rod is connected with the massage roller. The device can be clamped on the trunk of a patient after cardiovascular surgery, preventing thrombosis and other phenomena caused by long-term lying of the patient. Meanwhile, the clamping mode can adapt to patients with various body types, achieving better application effect.
Owner:KINHELY BIO-TECH CO LTD
Cloth punching device for advertisement design
ActiveCN224089190UPrevent the impact of punchingPrecisely control the pressing strokeMetal working apparatusPunchingStructural engineering
The utility model discloses a cloth punching device for advertisement design, and belongs to the technical field of punching devices. The cloth punching device for advertisement design comprises a box body, a punching mechanism and a collecting mechanism, the punching mechanism comprises a mounting frame, the bottom end of the mounting frame is connected with the two sides of the upper end face of the box body, a moving plate is slidably inserted into the mounting frame, a plurality of mounting bases are fixedly mounted at the bottom end of the moving plate, and cylindrical cutters are in threaded connection with the interiors of the mounting bases; stamping grooves are formed in the positions, located at the bottom ends of the multiple cylindrical cutters, of the upper end face of the box body, and the bottom ends of the cylindrical cutters are movably connected with the stamping grooves in an inserted mode. The collecting mechanism comprises a pair of movable seats, the movable seats are arranged at the two ends of one side of the box body respectively, a collecting cover is rotationally connected between the movable seats, a dust collector is installed on the bottom side of the box body, a connecting hose is connected to one side of the upper end of the collecting cover in an inserted mode, and one end of the connecting hose is connected with the input end of the dust collector. And the practicability of the punching device can be effectively improved.
Owner:CHENGDU HUORAN KAILANG TECHNOLOGY CO LTD
Wind power plant unmanned aerial vehicle inspection data fault identification system based on artificial intelligence
PendingCN121877871AImprove reliabilityImprove inspection efficiencyNavigational calculation instrumentsIndication of weather conditions using multiple variablesData acquisitionBiology
The invention relates to the technical field of fault identification, and provides a wind power plant unmanned aerial vehicle inspection data fault identification system based on artificial intelligence, which comprises an unmanned aerial vehicle, a server, a data acquisition module, an interaction module, an analysis module, a decision module and an inspection control module, the data acquisition module acquires appearance image data of a wind driven generator in a wind power plant, the interaction module interactively transmits the appearance image data acquired by the data acquisition module and ground data receiving equipment, and the inspection control module acquires the position of the wind driven generator and real-time position data of an unmanned aerial vehicle. The data acquisition module acquires the position of the wind driven generator, evaluates the inspection route of the unmanned aerial vehicle according to the position of the wind driven generator and the real-time position data of the unmanned aerial vehicle, adjusts the acquisition posture of the data acquisition module according to the evaluation result, and analyzes the wind driven generator according to the appearance image data acquired by the data acquisition module to form an analysis result. And the decision module evaluates the state decision of the wind driven generator according to the analysis result.
Owner:CGN YUXI HUANING WIND POWER CO LTD
Bonding tool for composite material co-curing test plate
ActiveCN224197455UFlexible adjustment of relative positionMeet bonding needsLamination ancillary operationsLaminationStructural engineeringControl theory
The utility model discloses a bonding tool for a composite material co-curing test panel, which comprises an equipment bottom box, the top surface of the equipment bottom box is provided with a bearing groove in a penetrating manner, the inner bottom surface of the equipment bottom box is fixedly connected with a supporting column, the top end of the supporting column is fixedly connected with a supporting disc, the edge of the bearing groove in the top surface of the equipment bottom box is fixedly connected with a bearing ring, and the bearing ring is fixedly connected with a supporting plate. A bearing strip is arranged between the supporting disc and the bearing ring in the radial direction, an adjusting sliding groove is formed in the bearing strip in a penetrating mode, an adjusting sliding block is slidably connected into the adjusting sliding groove, and a clamping groove column is fixedly connected to the top face of the adjusting sliding block. The relative positions of the four groups of bearing strips and the positions of the clamping groove columns can be flexibly adjusted through the sliding fit of the bearing strips, the outer sliding grooves, the outer sliding blocks, the inner sliding grooves and the inner sliding blocks and the sliding of the adjusting sliding blocks in the adjusting sliding grooves.
Owner:RHYXEON GENERAL AIRCRAFT CO LTD +1
Extraction kettle convenient to pressurize
ActiveCN224207449UEasy to pressurizePrecise controlFiltration separationSolid solvent extractionThermoscopeMechanics
The utility model relates to the technical field of extraction equipment, in particular to an extraction kettle convenient to pressurize, which comprises a kettle body, the kettle body is of a cylindrical extraction kettle structure, a jacket is sleeved outside the kettle body, and a stirring rod penetrates through the kettle body. According to the extraction kettle convenient to pressurize, steam can uniformly enter the jacket to indirectly heat materials in the kettle body through the symmetrical steam inlets in the two sides of the kettle body, the pressure in the kettle is gradually increased along with temperature rise, the temperature and the pressure in the kettle can be quickly and uniformly increased through the heating mode, and further, the heating efficiency is improved. The electromagnetic valve in the circulating water pipe accurately controls on-off and flow of circulating water, when the pressure and temperature in the kettle are too high, it is ensured that the extraction process is carried out in a proper temperature and pressure environment through cooling of the circulating water and indirect auxiliary pressure control, and in the heating and pressurizing use period of the device, the temperature of materials in the kettle is measured through the thermometer; and an operator can adjust the temperature in time according to the temperature condition, so that the temperature in the kettle can be accurately controlled.
Owner:HEBEI LIJIANG BIOTECHNOLOGY CO LTD
Detection device for epoxy millstone ground strength test
ActiveCN224286590URealize automatic drop impactavoid dependenceStrength propertiesEpoxyClassical mechanics
The utility model discloses a ground strength test detection device for epoxy millstone, which comprises a vertical frame, a punch rod, spring winding boxes and a pull rope, a sliding guide groove is arranged on the surface of the vertical frame, the punch rod is slidably mounted on the inner side of the vertical frame, the spring winding boxes are symmetrically arranged on two sides of the vertical frame, and two ends of the pull rope are respectively wound inside the two spring winding boxes. A sliding wing and a lifting lug are arranged on the surface of the punching rod and used for guiding the punching rod to vertically slide. The spring winding box comprises a winding box, a winding wheel and a spring, the spring drives the winding wheel to rotate to drive the pull rope to be wound back, and then the punching rod is pulled to generate impact downwards. The device is compact in structure and easy and convenient to operate, the impact energy is adjusted by controlling the lifting height of the punch rod, and the device is suitable for ground detection of epoxy millstones of different strength grades and has good field adaptability and detection precision.
Owner:上海三凯工程咨询有限公司
Automatic laminating device for mobile phone battery packaging
ActiveCN224138145UPrecise control of fit positionPrecise controlSecondary cells manufactureElectrical batteryHydraulic pump
The utility model belongs to the technical field of mobile phone battery lamination, and particularly relates to a mobile phone battery packaging automatic lamination device which comprises a machine body, a bearing frame is fixedly connected to one side of the top of the machine body, a driving motor is installed on the side wall of the bearing frame, and the output end of the driving motor is connected with a threaded column. The threaded column is arranged in the bearing frame in a rotating mode, a sliding frame is arranged on the threaded column in the bearing frame in a sliding mode, a hydraulic pump is installed on the top of the sliding frame, the output end of the hydraulic pump is connected with an equipment frame, the equipment frame is arranged at the bottom of the sliding frame, and a vacuum machine is installed on the top of the equipment frame. By means of the structure, the laminating position and force can be effectively and accurately controlled, it is ensured that the laminating precision of battery packaging reaches the micron level, the common position problem in manual laminating is effectively avoided, and the consistency and stability of product quality are improved.
Owner:FOSHAN QINXUN ELECTRONIC TECH CO LTD
Artificially assisted slitting machine
ActiveCN224310733UImprove applicabilityImprove stabilityMetal working apparatusProcess engineeringMachine
The utility model discloses an artificial auxiliary cutti machine relates to cutti machine technical field, including cutti machine main part, the inside of cutti machine main part is provided with and arranges the adjusting assembly, and arranges the adjusting assembly for the speed and flow of material discharge control, arranges the adjusting assembly and includes the discharge chute that sets up in the inside of cutti machine main part, and the top of discharge chute is connected with the even arrangement of electric push rod, and the top of electric push rod is connected with the discharge plate through the movable shaft, and is connected through silica gel connecting piece between two groups of adjacent discharge plate, and the discharge plate is connected through the hinge with cutti machine main part. The utility model discloses a discharge adjusting assembly is arranged in the inside of cutti machine main part, namely utilizes the electric push rod of even arrangement of discharge chute top and drives the discharge plate action, realizes the effect that the speed and flow of material discharge control, can solve the problem that the existing cutti machine cannot flexibly adjust the speed and flow of material discharge in the process of discharging, leads to material accumulation or the problem of unsmooth discharge.
Owner:CHONGQING MENGTAI BIOTECHNOLOGY CO LTD
Biomimetic electro-muscle device
ActiveCN224310626UReasonable structurePrecise control of shrinkage scaleProgramme-controlled manipulatorStructural engineeringMechanical engineering
The utility model discloses a kind of bionic electronic muscle devices, it includes: shell, its inner side wall is equipped with fixed groove;Stator assembly, it is tubular structure and concentrically connected in the fixed groove, the stator assembly includes magnetic core and coil;Mover assembly, it is concentrically set in the stator assembly;The mover assembly includes shaft piece, clamping piece and moving piece, the moving piece is spaced apart along the length direction of shaft piece, the clamping piece is set in both ends of the moving piece;The moving piece is magnet with different magnetic direction;Spring, it is set in the inside of shell and located both ends of the mover assembly;End cover, it is fixed in both ends of shell, the end cover is equipped with through hole, the shaft piece of the mover assembly is extended and set in the outside of shell via the through hole;The mover assembly moves and rotates around its axis along the length direction of the shell by electromagnetic driving force relative to stator assembly.
Owner:BEIJING JINFEIYI TECHNOLOGY DEVELOPMENT CO LTD
Square square angle correction device and correction method thereof
PendingCN121945595AClear division of laborRealize multi-directional correctionAngles/tapers measurement gaugesMechanical engineeringCorrection method
Owner:NINGBO DAYILONG HARDWARE IND & TRADE CO LTD
Decorative sticker easy to stick
ActiveCN224197440Ueasy to operateEasy to holdSynthetic resin layered productsPaper/cardboard layered productsAdhesiveMechanical engineering
The utility model relates to the field of decorative stickers, and discloses an easy-to-paste decorative sticker, which comprises a surface layer and bottom paper, the surface layer is connected with the bottom paper through an adhesive, a bottom paper extending part is integrally formed at the corner of the bottom paper, a tearable extending part is connected to the corner of the surface layer through a dotted line adding process, and the bottom paper extending part is connected with the surface layer through an adhesive. The tearable extension part and the bottom paper extension part are staggered, and the bottom paper extension part integrally formed at the corner of the bottom paper provides a clear and easy-to-grasp acting point for a user. When a user tears the backing paper, the user can easily exert force and accurately control the tearing force and direction, the risk that the sticker is wrinkled or damaged due to improper tearing is greatly reduced, the operation success rate is increased, and time and resources are saved.
Owner:LONGGANG JIAMEI PRINTING CO LTD
Automatic paper grabbing device for plate processing
ActiveCN224076655URealize turning overAccurate realizationOverturning articlesArticle feedersControl theoryMachining time
The utility model provides a sheet processing paper automatic gripping device, including a paper gripping device, the paper gripping device includes a support frame, a suction cup mechanism, a rotary suction cup mechanism and a deviation rectifying mechanism, the support frame includes two T-shaped frames arranged in parallel front and back, and a gantry support is arranged between the two T-shaped frames; the two T-shaped frames are fixedly connected with the gantry bracket through a plurality of fixed transverse plates; the gantry support can move along with the T-shaped frame, the left end and the right end of the T-shaped frame are each fixedly connected with a connecting plate, and each connecting plate is fixedly connected with a second sliding block. The suction cup mechanism comprises a suction cup frame, the bottom of the suction cup frame is connected with a row of suction cups, and the suction cup frame is connected with a transverse movement driving mechanism and a longitudinal movement driving mechanism. A deviation rectifying mechanism is arranged on one side of the top of the gantry support. Due to the automatic turn-over function of the paper laying machine, manual operation can be reduced, the plate machining time is shortened, and therefore the overall production efficiency is improved.
Owner:HEZE BANGHONG TECH CO LTD
Bending device for oil pipe machining
The utility model relates to the technical field of bending devices for oil pipe machining, in particular to a bending device for oil pipe machining, which comprises a bearing base, a fixed base frame is fixedly connected to the rear section of the bearing base, a limiting frame is fixedly connected to the top of the fixed base frame, and a top frame is fixedly connected to the top of the limiting frame. The inner wall of the top frame is fixedly connected with a fixed sliding rod. The thread transmission structure of the thread push rod and the thread connecting block can adjust the vertical stroke of the traction base through rotation, so that the pressure applying force and the bending angle of the pressing roller on the oil pipe are accurately controlled, and the machining requirements of oil pipes with different pipe diameters and wall thicknesses can be met without replacing a special mold. Meanwhile, a sliding sleeve connected with the outer wall of the fixed sliding rod in a sleeving mode and limiting springs on the upper section and the lower section provide stable sliding guide, meanwhile, the oil pipe material difference is automatically adapted through elastic deformation, pipe damage caused by rigid contact is avoided, the downtime and cost generated by die replacement of a traditional device are greatly reduced, and the production efficiency is remarkably improved.
Owner:GUANGZHOU TIANHE HOSE PRODS