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94results about How to "Ensure positioning accuracy" patented technology
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Fabricated building stair mold
PendingCN121928664ADisassembly effectsFast clamping and fixingMould auxillary partsArchitectural engineeringRebar
The invention discloses an assembly type building stair mold, and relates to the technical field of stair molds, the assembly type building stair mold comprises a mold mechanism, the side face of the mold mechanism is provided with a transverse steel bar limiting mechanism, and the transverse steel bar limiting mechanism is used for limiting and fixing transverse steel bars in a prefabricated stair. According to the longitudinal reinforcement limiting mechanism, the height of a clamping head is accurately adjusted through a third mounting bolt, the clamping head can be flexibly selected according to the diameter of a longitudinal reinforcement, the mounting height and position of the longitudinal reinforcement can be accurately controlled, the overall positioning accuracy of a reinforcement framework is guaranteed, and then the mechanical property of the prefabricated stair is improved; the sleeve plays a role in protecting the end, inserted into the mold mechanism, of the third mounting bolt, it is avoided that concrete adhesion affects bolt disassembly, meanwhile, due to the detachable design of the third mounting bolt and the modular structure of the steel bar limiting mechanism, the demolding difficulty is lowered, damage to stairs after a component is formed is reduced, and the demolding efficiency and the finished product quality are improved.
Owner:ANHUI CONSTR ENG CHANGJIANG CONSTR INVESTMENT CONSTR IND CO LTD
Visual guidance method and system of large rocket cabin milling robot
PendingCN122062663Aavoid damageMeet processing rhythm requirementsAutomatic control devicesImage analysisEngineeringLaser tracker
The invention provides a visual guidance method and system for a large rocket cabin milling robot, and the method comprises the steps: 1, constructing a visual measurement system which comprises a hybrid robot, an area array structured light camera, a visual target, a target ball base, a product installation platform and a laser tracker, completing the system calibration, enabling the visual target to be installed on the target ball base, and enabling the visual target to be installed on the target ball base; the target ball base is fixed on the product mounting platform, and the laser tracker is used for calibrating the position of the target ball base; 2, collecting an image of a visual target through the area array structured light camera, analyzing the coordinates of the target, and resolving the relative pose of the robot relative to a product mounting platform, so as to determine the position of a theoretical cutting point according to a product design model; and 3, the area array structured light camera is used for collecting the three-dimensional shape of the surface of the to-be-machined product, the normal direction of the to-be-machined surface is calculated, and the direction of the tool is corrected according to the normal direction.
Owner:SHANGHAI SPACE PRECISION MACHINERY RES INST
Method and system for multi-dimensional monitoring of grain stores
ActiveCN121053601BEliminate positional deviationEnsure positioning accuracyAnalysing solids using sonic/ultrasonic/infrasonic wavesMaterial analysis by optical means
The application discloses a granary multi-dimensional monitoring method and system, and belongs to the technical field of granary monitoring. The method comprises the following steps: constructing a reference coordinate system, acquiring a grain pile surface profile based on a set update interval, and performing coordinate offset compensation; aligning the surface profile with the reference coordinate system to eliminate monitoring position deviation caused by grain pile compaction or loosening; collecting multi-source data in real time, setting multi-dimensional identification conditions to identify scene modes, and performing differential monitoring; when a dynamic scene is determined, triggering a layered monitoring mechanism; when a static scene is determined, triggering a static update mechanism; ensuring that effective monitoring data can be acquired in dynamic and static scenes; continuously monitoring the dynamic scene and performing dynamic termination judgment; once the dynamic scene is determined to end, triggering a smooth detection strategy to improve the long-term adaptability to dynamic changes of the grain pile and avoid sudden changes or faults in the monitoring data.
Owner:HOHHOT XINCHENG DISTRICT RESERVE GRAIN & OIL CO LTD
A building fabricated wall panel module
ActiveCN224412868UPrevent shaking from side to sidePrevent front and rear deflectionArchitectural engineeringMechanical engineering
The utility model discloses a kind of building fabricated wallboard module, including concave mounting plate, the one end of the concave mounting plate is provided with plugboard, and the other end is provided with slot;Wallboard, the wallboard is set on the concave mounting plate;Limiting clamping device, the limiting clamping device includes the limiting slot being opened in the front surface of concave mounting plate, the extension plate being inserted into the inside of limiting slot and being set on the bottom of wallboard, the clamping slot being opened in the top of wallboard, the accommodating slot being opened in the inner top of wallboard;The beneficial effects of the utility model are: through the limiting clamping device designed, vertical and horizontal limit can be formed to the bottom of wallboard, prevent the left and right shaking or front and back deviation of wallboard bottom during installation or use, provide stable bottom support for wallboard, ensure the positioning accuracy of installation initial stage, realize the quick fixing of wallboard top, reduce the use of rigid connecting piece such as bolt, simplify installation step.
Owner:深圳市建筑工务署工程设计管理中心
Production device of imitation aluminized mirror surface transfer printing film
PendingCN121929559AOvercome preloadEliminate mechanical fasteningPretreated surfacesCoatingsMaterials scienceMirror plane
The invention discloses a production device of an imitation aluminized mirror surface transfer printing film, and relates to the technical field of transfer printing film production, the production device comprises a support frame and a rolling shaft used for supporting a winding drum, the support frame is provided with two vertical frames arranged at an interval, side plates are arranged between the vertical frames, the rolling shaft is rotatably clamped between the side plates, and the rolling shaft is used for supporting the winding drum. The vertical frame on one side is fixedly connected with a winding motor set, the vertical frame on the other side is fixedly connected with a lead screw sliding rail set, the lead screw sliding rail set is used for lifting the side plate so that the winding motor set can drive the two winding shafts respectively, the side plate comprises an overturning frame, and the position, corresponding to the axis of the winding shafts, of the overturning frame is fixedly connected with a first electromagnet; the middle of the first electromagnet is rotationally connected with a second iron core, the winding shaft comprises a plurality of paper tube supporting plates and a limiting shaft, the paper tube supporting plates are located on the outer side of the limiting shaft, and the outer side of the limiting shaft is fixedly connected with a supporting block. Self-positioning clamping can be carried out on the winding drum and a paper tube, and the installation difficulty of the winding drum is simplified.
Owner:KUNSHAN DINGGUO PRECISE MOULD CO LTD
A positioning and adjustment device for a robot control box
This utility model relates to the field of bearing manufacturing technology, specifically a positioning and adjustment device for a robot control box. It includes a base plate, a robot control box mounted on the base plate, and a positioning and adjustment mechanism mounted on the base plate and acting on the robot control box. The positioning and adjustment mechanism includes an L-shaped support frame, a first sliding rod, and a positioning frame. The L-shaped support frame is located on one side of the base plate. The first sliding rod is mounted on the robot control box and slides in cooperation with the vertical side of the L-shaped support frame. The positioning frame slides vertically on the horizontal side of the L-shaped support frame. The bottom of the robot control box slides in cooperation with the base plate. Symmetrical positioning holes are provided on both the bottom of the robot control box and the base plate. Pushing the first sliding rod until the positioning hole on the robot control box aligns with the positioning hole on the base plate, the positioning rod re-inserts into the positioning hole under the action of a second spring. At this time, both the first and second springs extend, and the positioning rod positions the robot control box on the base plate.
Owner:GANSU HAILIN ZHONGKE SCI & TECH
An active power distribution network fault self-healing system and method thereof
ActiveCN121618400Bquick analysisquick divisionForecastingBiological modelsDistribution controlTesting Methods
The application relates to the technical field of power distribution control, in particular to an active power distribution network fault self-healing system and a method thereof, which comprises a data sensing module, a fault positioning module, an isolation control module, a fault self-healing module and a power supply recovery module, and realizes intelligent processing of the whole process from fault detection to power supply recovery through cooperation of the multiple modules. The system can quickly position faults based on FTU layout structure and operation data, optimizes analysis efficiency in combination with a GPU computing power dynamic distribution mechanism, and realizes accurate isolation of a fault area, self-healing repair and smooth grid recovery by using intelligent strategy generation and digital twin technology. The application effectively improves the power supply reliability, system stability and operation intelligent level of the power distribution network.
Owner:STATE GRID SHANXI ELECTRIC POWER COMPANY TAIYUAN POWER SUPPLY COMPANY +6
Capacitor guide pin tail end stamping and cutting device
The invention relates to the technical field of capacitor processing equipment, and discloses a capacitor guide pin tail end stamping and cutting device which comprises a machine box and a capacitor, a feeding disc, an auxiliary disc and a stamping and cutting mechanism are arranged on the upper surface of the machine box, and the feeding disc and the auxiliary disc synchronously rotate in the reverse direction; a cutting station is arranged at the adjacent position of the feeding disc and the auxiliary disc, the feeding disc is used for conveying a capacitor to the cutting station, and a capacitor guide pin is arranged at the front end of the capacitor; according to the stamping and cutting device for the tail end of the guide pin of the capacitor, the feeding disc, the auxiliary disc and the stamping and cutting mechanism are arranged, stable clamping and fixing can be achieved when the capacitor moves to a cutting station, meanwhile, a driving stamping part and a driven stamping part synchronously approach from the two sides of the guide pin, and stamping and cutting are completed; the problems that in a traditional cutting device, due to the fact that a gap exists between a fixed blade and a guide pin, the guide pin is bent firstly and then cut, bent pin indentations are prone to being generated, and the cutting length precision is low are effectively solved.
Owner:YIYANG YILIDA ELECTRONICS CO LTD
Workpiece fixture for a numerically controlled machine tool and numerically controlled machine tool
The application provides a workpiece clamp for a numerical control machine tool and the numerical control machine tool, and belongs to the technical field of machining. The clamp comprises a horizontal moving mechanism, a rotating mechanism, an inclinable work platform and a clamping mechanism; wherein the rotating mechanism is arranged on the top of the horizontal moving mechanism; the bottom of the rotating mechanism is fixedly connected with the top of the horizontal moving mechanism; the inclinable work platform is arranged on the top of the rotating mechanism; the bottom of the inclinable work platform is fixedly connected with the top of the rotating mechanism; the clamping mechanism is arranged on the top of the inclinable work platform; and the clamping mechanism is used for clamping workpieces. Through the cooperation of the horizontal moving mechanism, the rotating mechanism and the inclinable work platform, the clamp can realize the horizontal translation, vertical translation, horizontal angle rotation adjustment and inclination posture transformation of the workpiece relative to the horizontal plane after one-time clamping, so that the machining efficiency and the utilization rate of the numerical control machine tool are improved.
Owner:JIANGXI YUNDONG CNC EQUIP CO LTD
A water plugging operation conduit robot
PendingCN122523521Areduce travel resistanceStable static anchoring force
The application discloses a water plugging operation pipeline robot, and relates to the technical fields of sewer network maintenance and pipeline robots. The robot comprises a mechanical body platform and a gas bag device arranged at the front end of the mechanical body platform. The mechanical body platform comprises a front structure, a rear structure and a front-rear movement driver which are movably connected along the axial direction of the pipeline. The front structure and the rear structure are both provided with radially telescopic rolling support wheel mechanisms and telescopic support leg mechanisms. The gas bag device comprises an end shell, a gas bag, a protective claw and a claw driver. When the protective claw is opened, the gas bag is released; and when the protective claw is closed, the gas bag is accommodated and protected. The robot can realize pipeline internal travel, anchoring and gas bag plugging, and improves the safety and reliability of complex sewage pipeline plugging operation.
Owner:HEFEI INSTITUTE OF PHYSICAL SCIENCE CHINESE ACADEMY OF SCIENCES
A slurry residue separation device for processing acorns
ActiveCN224332374Ushorten the timereduce wearRotary centrifugesControl engineeringProcess engineering
The utility model relates to a kind of pulp residue separation device for acorn processing, including pulp residue separation device, inner tube and centrifugal cylinder, the bottom of the centrifugal cylinder is provided with automatic locking structure.The pulp residue separation device for acorn processing utilizes electric push rod and servo motor linkage and as driving source, the unlocking and locking of control docking disc and carousel are realized, and using positioning member fixed connector, to convert mechanical locking structure into automation control, cooperate quick-mounting centrifugal cylinder design, so that the time required for centrifugal cylinder dismounting installation is shortened, further reduce downtime, to solve the problem of "difficult to clean, long downtime" of pulp residue separation equipment in acorn processing, and reduce the operation difficulty and labor intensity of manual dismounting, and the positioning column of positioning disc and the locking hole of docking disc and carousel are symmetrically designed, to ensure positioning accuracy and structural stability, reduce vibration and impact during centrifugation, reduce component wear.
Owner:XIANGYANG SANZHEN FOOD
Anchorage point fault detection method and device of vehicle and storage medium
The application provides an anchor point fault detection method and device of a vehicle and a storage medium. The method comprises the following steps: controlling each anchor point to perform a test, and acquiring wireless feature data of each anchor point on other anchor points; comparing the wireless feature data of each anchor point on other anchor points with data in a pre-stored wireless feature library, determining an actual fault condition of each anchor point according to a comparison result, and the wireless feature library comprises corresponding wireless feature data of each anchor point under different fault conditions. The wireless feature data of a test anchor point acquired by other anchor points is compared with data in a pre-stored wireless feature library to determine an anchor point fault condition, the anchor point is quickly detected without relying on external equipment, and the positioning accuracy of the vehicle anchor point is ensured.
Owner:ZHEJIANG ZEEKR INTELLIGENT TECH CO LTD +1
Integrated feeding and positioning structure
ActiveCN224390604UEnsure positioning accuracyGuarantee processing qualityMetal working apparatusControl engineeringMechanical engineering
Owner:TONGHONG AUTOMATION TECH (SUZHOU) CO LTD
Laminating jig applied to SCF
ActiveCN224083950URealize adjustment positioningimprove matchElectrical componentsStructural engineeringMechanical engineering
Owner:NANJING GRANDEUR TECH CO LTD
Box assembly, vertical box packing machine and fruit and vegetable sorting device
ActiveCN224409725UGuarantee stabilityEnsure positioning accuracyAgricultural engineeringStructural engineering
The embodiment of the application relates to the technical field of fruit and vegetable sorting, and particularly relates to a box assembly, a vertical boxing machine and a fruit and vegetable sorting device. The box assembly comprises a box structure and a door body. The bottom of the box structure is provided with an opening and an inclined part, and the bottom of the box structure comprises opposite first and second sides, and the inclined part is arranged in an inclined extension manner from the inner wall of the second side to the center of the opening. The door body can move laterally relative to the box structure along the opening to open or close the opening, and the door body comprises a first edge part, which is located at the second side of the box structure when the door body opens the opening, and is located at the first side of the box structure when the door body closes the opening. Wherein, the lower edge of the inclined part is closer to the center of the opening than the first edge part when the door body opens the opening. According to the application, the inclined part is arranged on one side of the opening in the bottom of the box structure, and cooperates with the opening position of the door body, so that the fruit and vegetable unloaded from the second side can smoothly slide along the inclined part, and the fruit and vegetable is loaded into the fruit and vegetable container without obstruction.
Owner:REEMOON TECH CO LTD
Flexible robot for spacecraft fault detection
ActiveCN121829980AEnsure positioning accuracyGuaranteed clarityProgramme-controlled manipulatorToolsStraight tubeControl engineering
The invention discloses a flexible robot for spacecraft fault detection, and belongs to the technical field of space robots. The problem that although an existing fault detection robot is high in flexibility, the supporting capacity of a tail end probe is weak, and consequently the positioning precision is poor is solved. The deformation pipeline module comprises a rigid straight pipe, a flexible corrugated pipe and a coupling bending assembly, wherein the rigid straight pipe and the flexible corrugated pipe are connected in series, and the coupling bending assembly is arranged in the flexible corrugated pipe and can deform. The image acquisition module is mounted at the tip of the flexible corrugated pipe and is used for acquiring image information of a fault position of the spacecraft; the linear driving module provides power for deformation of the coupling bending assembly. When the linear driving module applies thrust, the coupling bending assembly bends and deforms, and drives the flexible corrugated pipe to bend synchronously, so that the image acquisition module is aligned with the fault position of the spacecraft and acquires an image; when the linear driving module applies pulling force, the coupling bending assembly drives the flexible corrugated pipe to be straightened and reset, so that the flexible robot is guided to advance continuously through the image acquisition module.
Owner:HARBIN INST OF TECH
A low-power consumption control method of a GPS module
The application provides a low-power consumption control method of a GPS module. Through data fusion of a gyroscope and GPS, precise perception of the motion state of the device is realized, and in combination with dynamic frequency modulation technology and hardware-level power control, the system power consumption is significantly reduced under the premise of ensuring positioning accuracy and real-time performance. The application detects the angular velocity change of the device in real time through the gyroscope, determines the device in a motion, low-speed movement or static state in combination with GPS position information. The GPS sampling period is dynamically adjusted according to the state division result. The sliding window algorithm is adopted to smooth the rate fluctuation, the multi-threshold hysteresis mechanism is combined to avoid state misjudgment, and a mathematical optimization model is constructed to iteratively optimize the control parameters, so that the balance between power consumption and performance is realized. Through hardware-level power control, zero power consumption in the static state is realized. In the long-endurance demand scenarios such as Internet of Things devices, wearable devices, field animal research, etc., the average power consumption of the GPS module can be greatly reduced while maintaining high positioning accuracy.
Owner:ZHEJIANG LIERDA INTERNET OF THINGS TECH
Full-automatic high-speed folder gluer
ActiveCN224256192UEnsure positioning accuracyImprove work performanceBox making operationsPaper-makingCartonElectric machinery
The utility model relates to the field of packaging and printing equipment, and discloses a full-automatic high-speed box pasting machine which comprises a first supporting frame, a shell is fixedly connected to the right side of the exterior of the first supporting frame, a first motor is fixedly connected to the interior of the shell, and the output end of the first motor is fixedly connected with a conveying belt. The device comprises a first supporting frame, a correcting mechanism is arranged at the top of the first supporting frame, a bonding mechanism is arranged at the top of the first supporting frame, the correcting mechanism comprises a supporting plate, a driving assembly is arranged in a hollow space area outside the supporting plate, the output end of the driving assembly is fixedly connected with a rotating wheel, and the outer portion of the rotating wheel is in coupling connection with a belt. According to the carton pasting device, the first motor is started to drive the conveying belt to convey cartons, the second motor in the correcting mechanism drives the transmission rod and the rotating wheel, the threaded rod rotates to drive the first moving block and the fixing plate to move, the position can be accurately corrected in the carton conveying process, and it is guaranteed that the carton pasting procedure is stably and efficiently operated.
Owner:TIANJIN YIYAO PRINTING +1
Antenna structure and electronic device
PendingCN122267481AEnsure positioning accuracySimultaneous aerial operationsAntenna supports/mountingsRadio frequencyRemote sensing
The present disclosure relates to an antenna structure and an electronic device. The antenna structure comprises: a first radiator for radiating satellite band signals, the satellite band signals comprising GPS band signals and non-GPS band signals; a second radiator for radiating GPS band signals; and a radio frequency switching component for switching a radiated frequency band of the second radiator, and when the first radiator is operating in the satellite band signals, the second radiator is operating in the GPS band signals.
Owner:BEIJING XIAOMI MOBILE SOFTWARE CO LTD
Optical fiber cable coating clamp
ActiveCN224303881UEnsure positioning accuracyEnsure convenienceLiquid surface applicatorsCoupling light guidesEngineeringSlide plate
The utility model discloses a kind of optical fiber line gluing jigs, it is related to optical fiber line technical field, including slide plate body, the slide plate body upper portion slidingly arranged with positioning member, and is equipped with JUMPER adjusting clamp, positioning member upper portion is equipped with optical fiber main line groove, and is equipped with fixed assembly, and positioning member is located in the side of JUMPER adjusting clamp and is equipped with optical fiber line positioning block, the optical fiber line positioning block upper portion is equipped with two optical fiber inner line placing groove, the JUMPER adjusting clamp upper portion is equipped with JUMPER module placing groove, this optical fiber line gluing jig, by setting slide plate body and JUMPER adjusting clamp cooperation, and setting optical fiber line positioning block for positioning optical fiber line on slide plate body, so that optical fiber line passes every process (peeling, cutting and gluing etc.), and itself position is always maintained on slide plate body, so as to ensure the positioning accuracy and convenience of optical fiber line position, and only need to move slide plate body to transfer position, so as to effectively improve the convenience and stability of optical fiber line gluing.
Owner:JIANGSU ANLAN-WK ELECTRONICS CO LTD
Paperboard conveying device for explosive packaging box production
ActiveCN224276386Uovercome limitationsImprove adaptabilityBox making operationsPaper-makingcardboardManufacturing technology
The utility model discloses a paperboard conveying device for explosive packing box production, which relates to the technical field of packing box production and comprises a bottom plate, two fixing plates are fixedly connected to the upper end of the bottom plate, a conveyor is mounted between the two fixing plates, and a plate pressing machine is mounted at the upper ends of the two fixing plates. Two guide blocks are arranged above the conveyor, fixing blocks are fixedly connected to the sides, away from each other, of the two fixing plates, telescopic grooves are formed in the ends, close to each other, of the two fixing blocks, and telescopic blocks are slidably arranged in the two telescopic grooves; and the other ends of the two telescopic blocks penetrate through the two fixing plates correspondingly and are fixedly connected to the guide blocks correspondingly, and threaded grooves are formed in the two telescopic blocks correspondingly. Precise adjustment of the distance between the guide blocks is achieved through the driving mechanism, the paperboard conveying device adapts to conveying of paperboards with different widths, and positioning accuracy and consistency are guaranteed through the distance measuring blocks and the fixing bolts.
Owner:MISHAN YINHE PAPER CO LTD
An intelligent control method and system for precise positioning of a rail robot
PendingCN122261125AComparableAchieve precise matchingNavigational calculation instrumentsVehicle position/course/altitude controlComputer visionControl theory
The application discloses an intelligent control method and system for precise positioning of a track robot, and belongs to the technical field of precise positioning of robots; key positioning nodes of the track robot in a positioning process are extracted, a node set is constructed, historical state attribute data is acquired, and a unified state feature space is constructed; the historical data is mapped to the unified state feature space, a node state vector is constructed, and a difference value of state attribute data between adjacent nodes is calculated; a historical positioning atlas is constructed, and a marginal precision value of each path is calculated through a positioning precision marginal effect modeling function; the marginal precision value is compared with a preset threshold value, if the marginal precision value is less than the threshold value, a hierarchical compensation mechanism is triggered, speed curve adjustment, filtering parameter optimization or insertion of an intermediate correction node is respectively executed according to the size of a compensation coefficient, and the atlas is updated, full-process intelligent control of the positioning process of the track robot is realized, and the comprehensive performance of positioning precision and operation efficiency is effectively improved.
Owner:YULIN HENGSHAN DISTRICT GUODIAN INVESTMENT NEW ENERGY CO LTD
A precision stamping die rapid positioning and assembling device
This invention relates to the field of assembly equipment technology, and more particularly to a rapid positioning assembly device for precision stamping dies. The technical solution includes a pair of mounting plates and a fixing column, the fixing column being disposed between the mounting plates. The top mounting plate is slidably connected to the fixing column, and the bottom mounting plate is fixedly connected to the fixing column. An mounting block is fixedly mounted on the bottom of each mounting plate. A guide groove is formed on each mounting plate, and a guide block is slidably mounted on the guide groove. An assembly block is fixedly mounted on the top of the guide block, and a connecting block is fixedly mounted on the guide block. An upper die is fixedly mounted on one of the connecting blocks. This invention improves assembly efficiency, reduces operational difficulty, ensures positioning accuracy, increases product qualification rate, strengthens safety protection, and extends the service life of equipment and dies.
Owner:CHONGQING RONGYU MASCH MFG CO LTD
Positioning clamp for machining
ActiveCN224115673UClamp firmlyStable processingPositioning apparatusMetal-working holdersControl engineeringControl theory
The utility model discloses a positioning clamp for machining, and belongs to the technical field of machining. A placement block is welded to the top face of the bottom plate, limiting assemblies are installed on the two opposite sides of the top face of the bottom plate, each limiting assembly comprises a first electric push rod, a limiting rod is installed at the top end of each first electric push rod, and a fixing screw is connected to each limiting rod in a penetrating and threaded mode. A positioning assembly is installed in the middle of the top face of the bottom plate and comprises an outer frame. The two opposite sides of the outer wall of the outer frame are each provided with two adjusting grooves, one side of the top face of the outer frame is fixedly connected with a connecting plate, a second electric push rod is installed on one side of the connecting plate, a limiting block is installed at the bottom end of the second electric push rod, and adjusting screws are connected to the adjusting grooves in a penetrating and threaded mode. Through cooperation of the limiting assembly and the positioning assembly, the first electric push rod drives the limiting rod to vertically move so as to adapt to workpieces with different heights, the design that the fixing screw rod is combined with the notch facilitates position calibration and locking in the vertical direction, and the positioning precision is guaranteed.
Owner:WUHU WOYU MASCH CO LTD
Pick-up device
PendingCN121948115AFast and precise replacementGuaranteed positioning accuracyConveyor partsProduction linePhysics
The invention relates to a pickup device. The pickup device comprises an installation base, a pickup head and an elastic assembly, the installation base is provided with a first surface and a second surface which are arranged oppositely in the first direction, the installation base is further provided with an installation hole, and the installation hole extends in the first direction and penetrates through the first surface; the pickup head comprises a body part and a mounting column which are connected, the body part is located on the side, provided with the first surface, of the mounting base, and at least part of the mounting column protrudes out of the body part and is movably arranged in the mounting hole; the elastic assembly is installed on the installation base, the elastic assembly can elastically stretch out and draw back in the second direction and can be at least partially arranged in the installation hole in a protruding mode, and when the installation column is located in the installation hole, the installation column is detachably connected with the elastic assembly; wherein the first direction intersects with the second direction. According to the pickup device, the requirements for quick disassembly and assembly of the pickup head can be met, accurate alignment of the pickup head and the mounting base can be met, and the pickup device is applied to an automatic production line and facilitates improvement of the production efficiency.
Owner:深圳市森美协尔科技有限公司
A datum transfer process method for eccentric part machining
A reference transfer process method for eccentric part machining relates to the technical field of machining process, comprising: 1, processing initial reference based on first axis; 2, clamping to be processed part to construct initial machining coordinate system; 3, setting auxiliary reference block, so that the auxiliary reference block and the initial machining coordinate system have a determined geometric relationship; 4, processing auxiliary reference plane on the auxiliary reference block, so that the auxiliary reference plane and the preset new machining coordinate system have a determined geometric relationship; 5, rotating the rotary workbench to the corresponding angle, and verifying and correcting the rotation angle by using the auxiliary reference plane; 6, obtaining the new machining coordinate system origin based on the auxiliary reference block, combined with the eccentricity and eccentric angle of the part to be machined; 7, completing the fine machining of the second axis part of the part to be machined based on the new machining coordinate system. The application can solve the technical problems of high machining cost, complicated process and difficult to guarantee precision in the prior art of machining eccentric parts.
Owner:CITIC HEAVY INDUSTRIES CO LTD
A mold pick-and-place device
The utility model discloses a kind of mould taking and placing devices, it belongs to the field of automated production, it includes the lifting portion that can move along vertical direction;The lower surface of the lifting portion is provided with two groups of oppositely arranged clamping mechanisms, each group of clamping mechanisms at least includes one transverse drive mechanism and one sliding seat;The sliding seat is driven along the line of two groups of clamping mechanisms under the drive of transverse drive mechanism, the side wall of the sliding seat is provided with the clamping portion extending to the direction of another clamping mechanism, the clamping portion is matched with the groove on the side wall of mould, and the opening of the groove is towards its corresponding clamping mechanism.The utility model aims at providing a kind of mould taking and placing device, can complete mould automatic taking and placing, improve production efficiency, guarantee the operation safety, ensure the stability and precision of taking and placing process simultaneously.
Owner:HUNAN ZHENZHU PRECISION INTELLIGENT EQUIPMENT CO LTD
High-efficiency stacking mechanical hand for pet food processing
This invention relates to the field of palletizing robot technology, specifically a high-efficiency palletizing robot for pet food processing. It includes a mounting base on which a rotating platform is mounted, a robotic arm rotatably mounted on the rotating platform, a slewing support connected to the robotic arm, a mounting bracket at the lower end of the slewing support, and gripping claws mounted on the mounting bracket; a stabilizing support mechanism disposed inside the slewing support, used to improve stability during material transfer; and a lubrication compensation mechanism disposed inside the slewing support, used to reduce wear and tear on parts. The stabilizing support mechanism can adaptively adjust the support force according to the material weight, suppressing transfer sway and ensuring positioning accuracy; the lubrication compensation mechanism provides on-demand quantitative lubrication and ensures proper sealing protection. Together, these two mechanisms reduce wear on parts and ensure stable and efficient operation of the robot.
Owner:XIANLANG PET FOOD (LIAONING) CO LTD
A V-bending machine
The utility model discloses a V type bending machine, it is in solving the low bending precision of existing equipment, the problem of pressure can not monitor and poor adaptability, including frame, electric jar, pressure sensor, pressure head, pressure seat and pressure gauge, electric jar is fixed in frame through support, and its telescopic end is vertical and downward, and pressure sensor and pressure head are connected in proper order, and the bottom side of pressure head is equipped with V type convex, and pressure seat is opposite to pressure head, and is equipped with the matching V type groove, and both sides are equipped with positioning groove and positioning block, and are respectively used for product horizontal limit and end limit, and pressure gauge is connected with pressure sensor, and can display and store pressure information. The support is equipped with slide rail assembly and L type connecting seat, guarantees that pressure head moves stably, and pressure head and connecting seat, pressure seat and frame all are detachable connection through bolt. The utility model discloses through electric jar accurate drive, real -time monitoring and positioning optimization of pressure, improves bending precision and product quality, and the adaptability is strong, and it is convenient to maintain.
Owner:KUNSHAN VEKAN PRECISION TECH CO LTD
Automatic processing equipment suitable for magnetic pole pressing plate products
The application discloses an automatic processing equipment suitable for magnetic pole pressing plate products, which comprises a double-shaft control assembly, a motor-driven telescopic air cylinder is fixedly connected to the double-shaft control assembly, a magnetic attraction grabbing assembly is fixedly connected to one end of the motor-driven telescopic air cylinder, a circulating movable steel belt is further arranged on the magnetic attraction grabbing assembly, a cleaning unit is arranged on one side of the steel belt and used for scraping off iron filings and impurities adsorbed on the surface of the steel belt, an industrial vision camera is arranged on one side of the magnetic attraction grabbing assembly and used for identifying the position and posture of a magnetic pole pressing plate raw material workpiece, and the overall technical scheme formed by the magnetic attraction grabbing assembly, a workpiece correcting assembly and a gap control structure can realize the visual positioning and mechanical correction of the workpiece, remove the magnetic iron filings on the surface of the workpiece by using the magnetic attraction and the circulating steel belt, and then automatically switch to the adsorption mode to grab and carry, so that the automatic feeding and pretreatment of the magnetic pole pressing plate workpiece are realized.
Owner:DALIAN YUYANG IND INTELLIGENT