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Flexible prestressed clamp for peen forming of large-scale wallboard workpieces
ActiveCN106694724AEasily adjust the layout positionAdjust the placementMetal-working feeding devicesPositioning devicesPre stressEngineering
The invention provides a flexible prestressed clamp for peen forming of large-scale wallboard workpieces. The flexible prestressed clamp comprises a rigid framework used for supporting, an upward and downward extrusion module used for bending the wallboard workpieces, a lifting control module used for controlling the upward and downward extrusion module, an elastic pre-bending module used for controlling the bending shapes of the wallboard workpieces and horizontal guide rails, wherein the upward and downward extrusion module, the lifting control module and the elastic pre-bending module are mounted on the rigid framework; and the rigid framework is arranged on the horizontal guide rails and moves along the horizontal guide rails. The flexible prestressed clamp has the following beneficial effects: the prestressed clamp has extremely high flexibility and universality, and is suitable for implementing elastic pre-bending in various shapes on the wallboard workpieces of various sizes; the bending shapes of the wallboard workpieces can be well controlled; the elastic prestress application is uniform and controllable; clamping and pre-bending are both convenient and labor-saving; the center heights of the workpieces can be kept unchanged in the clamping and pre-bending process; and the positioning performance of the workpieces is extremely good.
Owner:SHANGHAI JIAO TONG UNIV
Automobile part detecting fixture device
The invention belongs to the technical field of mechanical fixtures, and particularly relates to an automobile part detecting fixture device. The automobile part detecting fixture device comprises a working platform, a supporting pillar which is perpendicular to the working platform is arranged on the upper surface of the middle part of the working platform, and a rotary platform is arranged between the supporting pillar and the working platform; guiding rails are formed in the upper surface of the working platform, rolling wheel sets are arranged on the guiding rail, moving platforms are connected to the rolling wheel sets, telescopic rods which are perpendicular to the moving platforms are connected to the upper surfaces of the moving platforms, and clamping mechanisms are connected to the telescopic rods; and rotary discs are connected to the clamping mechanisms, threaded rods are rotatably connected to the clamping mechanisms, motors are arranged on the lower parts of the threadedrods, output shafts of the motors face the threaded rod directly, internal holes are formed in the lower parts of the threaded rods, and the output shaft of the motors are connected with the side walls of the internal holes in a key mode. The automobile part detecting fixture device is used for clamping automobile parts when the automobile parts are detected, can be suitable for the automobile parts of different size specifications, and can improve the clamping tightness to improve the detecting precision.
Owner:象山维治模具有限公司
Water pump impeller surface finish machining method
ActiveCN110576376AImprove work efficiencyImprove uniformityPolishing machinesGrinding drivesImpellerSurface finish
The invention belongs to the technical field of water pump manufacturing, and particularly relates to a water pump impeller surface finish machining method. The method includes the following steps offirstly, immersing a cast water pump impeller in grinding liquid, placing the water pump impeller onto a machine tool so that the circumferential surfaces of a front cover and a rear cover of the water pump impeller can be ground; secondly, grinding blades of the ground water pump impeller; and thirdly, clamping the ground water pump impeller on a water pump impeller surface fine machining deviceso that the blades of the water pump impeller can be polished. By means of the water pump impeller surface fine machining device in the third step, the blades are polished, the blade surface machiningprecision uniformity is improved, the stability of the water pump impeller in the machining process is improved, and machining precision is further improved.
Owner:JINING ANTAI MINING EQUIP MFG CO LTD
Silicon steel sheet stacking machine
PendingCN107444914ASimple structureIncrease productivityConveyorsStacking articlesHydraulic cylinderStructural engineering
The invention discloses a silicon steel sheet stacking machine which comprises a framework and a stacking frame. The stacking frame is arranged at the lower end of the framework; two groups of transverse movable slide tables for stacking silicon steel sheets are slidably arranged on the framework, a plurality of groups of grabbing devices are arranged on the transverse movable slide tables, and a transverse conveying rack and a longitudinal conveying rack are arranged at the lower ends of the grabbing devices; three conveying supports which are parallel to one another are arranged on the transverse conveying rack, and two conveying supports which are parallel to each other are arranged on the longitudinal conveying rack; conveying elements and pushing assemblies are arranged on the conveying supports, the conveying elements are used for driving the silicon steel sheets to move, and the silicon steel sheets can be dislocated by the pushing assemblies; a bottom plate is arranged on the stacking frame, a hydraulic cylinder is arranged on the bottom plate and is provided with a lifting plate, and upright columns are arranged on the lifting plate, penetrate fixing seats arranged on the stacking frame and are connected with a worktable. The silicon steel sheet stacking machine has the advantages that the silicon steel sheet stacking machine is simple in structure and high in production efficiency, and the silicon steel sheets can be dislocated and overlaid by the silicon steel sheet stacking machine.
Owner:湖南锐科机器人技术有限公司
Open pressure-adjustable submerged jetting water tunnel and flow field forming method thereof
An open pressure-adjustable submerged jetting water tunnel comprises a working water tank. The working water tank comprises a top pressure adjustment cavity. In the working water tank, the space below the pressure adjustment cavity is divided into a test area and a pressure adjustment section. The lower part of the pressure adjustment cavity is communicated with the test area and the pressure adjustment section. The sidewall of the test area is connected with an upstream water source through a flow channel. The flow channel directly faces a test object installed in the test area, and the flow channel is equipped with a velocity adjustment valve. The pressure adjustment section is beyond the working water tank downward, and extends downward to form a pressure adjustment vertical shaft which is communicated with a downstream water pool. The test area and the pressure adjustment vertical shaft are each provided with a lifting overflow dam. The pressure adjustment cavity is provided with a pressure adjustment system. The invention further discloses a method for the open water tunnel to form a pressure-adjustable and velocity-adjustable flow field, including the steps of setting a submerged jetting test area, driving the water flow by gravity, adjusting the pressure through the pressure adjustment system, adjusting the velocity through the velocity adjustment valve, and draining water through the pressure adjustment vertical shaft. The wall effect is eliminated. A stable and quality flow field can be formed through pressure and velocity adjustment.
Owner:CHINA SHIP SCIENTIFIC RESEARCH CENTER (THE 702 INSTITUTE OF CHINA SHIPBUILDING INDUSTRY CORPORATION)
Sorting device and sorting equipment
InactiveCN110422533AReduce movement distanceQuality assuranceStorage devicesBiochemical engineeringMoving parts
The invention relates to a sorting device and sorting equipment, and relates to the technical field of logistics equipment. The sorting device comprises a rack, a sorting assembly and a moving assembly, wherein the moving assembly is arranged on the rack and comprises a moving part for bearing a tank; the moving part can stretch out and draw back to the rack, so that the tank is picked up and delivered; and the sorting assembly is arranged on the rack and is used for sorting cargoes in the tank on the moving part when the moving part draws back to the rack. The sorting device and the sorting equipment solve the technical problem of low working efficiency in sorting the cargoes through a sorting device in the prior art.
Owner:派罗(廊坊)机器人科技有限公司
Device for controlling thickness of burning oil layer
ActiveCN105091013AControl thicknessHeight unchangedLiquid fuel feeder/distributionFuel supply regulationOil storage
The invention discloses a device for controlling the thickness of a burning oil layer. The device comprises a burning oil pool, a communication oil pool, an oil storage pool, an oil baffle slant wall and an indirect oil supply pool. The communication oil pool is communicated with the burning oil pool through a communication pipe. The oil storage pool is arranged outside the communication oil pool and used for receiving oil overflowing out of the communication oil pool. The upper end of the annular oil baffle slant wall is connected with the upper edge of the communication oil pool. The indirect oil supply pool is arranged above the oil storage pool and communicated with the communication oil pool through an oil supply pipe. According to the device for controlling the thickness of the burning oil layer, the indirect oil supply pool is arranged above the communication oil pool and supplies the oil to the communication oil pool constantly through the oil supply pipe, so that the oil overflows out of the communication oil pool all the time, it is guaranteed that the level of the oil in the communication oil pool is relatively unchanged, and then it is guaranteed that the level of the oil in the burning oil pool is unchanged. Thus, the thickness of the burning oil layer can be accurately controlled, the sensitivity of the device is improved, and the application range of the device is widened.
Owner:TSINGHUA UNIV
Adjustable computer desk
InactiveCN109363353AHeight adjustmentMeet the needs of useFurniture joining partsOffice tablesEngineeringElastic component
The invention provides an adjustable computer desk, and belongs to the field of furniture. The adjustable computer desk comprises a desk board, desk legs, a movable board and a lifting mechanism; in the lifting mechanism, two fixing bases are systemically arranged on two adjacent desk legs, the fixing bases are provided with protrusions, one ends of supporting rods are fixedly connected with the bottom of the movable board, one sides of the supporting rods are provided with sliding grooves matched with the protrusions, the side, close to the ground, of each supporting rod is provided with a plurality of limiting grooves, one ends of limiting rods are hinged to the fixing bases, the other ends of the limiting rods extend into the limiting grooves, first elastic components are arranged between the limiting rods and the desk legs, a right connecting rod and a left connecting rod both comprise an arc rod body and a vertical rod body, the arc rod bodies are fixedly connected with the limiting rods, second elastic components are arranged between the vertical rod bodies and the desk legs, the bottoms of the vertical rod bodies are provided with limiting sleeves, and a pull rod is arrangedbetween the left connecting rod and the right connecting rod. The adjustable computer desk has the advantages that the height of the movable board can be adjusted in real time to meet the use requirements of users of different heights.
Owner:张薇
Adjustable basketball backboard in gymnasium for many people
The invention relates to a basketball backboard, and particularly relates to an adjustable basketball backboard in a gymnasium for many people. The technical problem to be solved is to provide a basketball backboard which is applicable to many people, and able to adjust height and count the shot ball. In order to solve the technical problem, the invention provides the adjustable basketball backboard in the gymnasium for many people. The basketball backboard comprises a base; the top part of the base is connected with a lifting mechanism, and an arc rod is connected to the lifting mechanism; anadjusting mechanism is connected to the arc rod and a basketball frame. Through the adjusting mechanism and the lifting mechanism, the height of the basketball frame can be slightly or greatly adjusted so as to reach the purpose that the basketball backboard in the gymnasium can be shot by many people; a floodlight can play the lighting function at a dark place; through making the shot ball fallin a cloth bag, users can conveniently count the shot ball.
Owner:崔明秀
Model test device for simulating micro-disturbance construction of shield near-grounding structure
PendingCN113266376AImprove accuracyImprove realismMining devicesUnderground chambersMuckData acquisition
The invention relates to a model test device for simulating micro-disturbance construction of a shield near-grounding structure. A soil box module comprises a soil box body, a soil body is arranged in the soil box body, a pile foundation module and a tunnel module are buried in the soil body, a shield tunneling module cuts the soil body, and a propulsion control module is used for propelling the shield tunneling module; a grouting control module and a muck improvement module are used for injecting grouts and a muck improver, an underground water level control module is used for adjusting height of the underground water level in the soil box body, and a ground pressure loading module is used for adjusting pressure of the soil body; a data acquisition module comprises a data acquisition terminal and a sensor unit. Compared with the prior art, multiple modules are arranged, complex and diversified stratum conditions can be simulated, the construction disturbance influence of different shield parameters, propulsion parameters, grouting parameters and muck parameters on an underground structure can be considered, obtained data are closer to real construction data, and the accuracy is higher.
Owner:JINAN RAILWAY TRANSPORT GRP CO LTD +2
Flexible Prestressing Fixtures for Shot Peening of Large Wall Panel Workpieces
ActiveCN106694724BEasily adjust the layout positionAdjust the placementMetal-working feeding devicesPositioning devicesPre stressEngineering
The invention provides a flexible prestressed clamp for peen forming of large-scale wallboard workpieces. The flexible prestressed clamp comprises a rigid framework used for supporting, an upward and downward extrusion module used for bending the wallboard workpieces, a lifting control module used for controlling the upward and downward extrusion module, an elastic pre-bending module used for controlling the bending shapes of the wallboard workpieces and horizontal guide rails, wherein the upward and downward extrusion module, the lifting control module and the elastic pre-bending module are mounted on the rigid framework; and the rigid framework is arranged on the horizontal guide rails and moves along the horizontal guide rails. The flexible prestressed clamp has the following beneficial effects: the prestressed clamp has extremely high flexibility and universality, and is suitable for implementing elastic pre-bending in various shapes on the wallboard workpieces of various sizes; the bending shapes of the wallboard workpieces can be well controlled; the elastic prestress application is uniform and controllable; clamping and pre-bending are both convenient and labor-saving; the center heights of the workpieces can be kept unchanged in the clamping and pre-bending process; and the positioning performance of the workpieces is extremely good.
Owner:SHANGHAI JIAOTONG UNIV
Chassis for automated guided vehicle and automated guided vehicle
PendingCN112706838AImprove stabilityHeight unchangedUnderstructuresResilient suspensionsDrive wheelAutomated guided vehicle
The invention is applicable to the technical field of robots, and discloses a chassis for an automated guided vehicle and the automated guided vehicle. The chassis for the automated guided vehicle comprises a base, a driving mechanism, a suspension mechanism, a driving wheel, a first driven wheel set and a second driven wheel set, and the first driven wheel set and the second driven wheel set are arranged on the two opposite sides of the driving wheel respectively; the suspension mechanism comprises a first suspension assembly and a second suspension assembly; the driving mechanism and the first driven wheel set are suspended on the base through the first suspension assembly, and the driving mechanism is in transmission connection with the driving wheel; the second driven wheel set is hung on the base through a second hanging assembly, and the end, away from the second driven wheel set, of the second suspension assembly is movably connected with the end, away from the first driven wheel set, of the first suspension assembly. When the chassis for the automated guided vehicle encounters an obstacle or a pit, the height of the base is kept unchanged, the ground gripping effect of the driving wheels is good, and the chassis is more stable and reliable when moving forwards and backwards.
Owner:YOUIBOT ROBOTICS CO LTD
Container carrier
PendingCN110641346AHighly consistentHeight unchangedItem transportation vehiclesLoading-carrying vehicle superstructuresPhysicsVehicle frame
The invention discloses a container carrier which comprises a carrier head and a carrier body. The carrier head is connected with the carrier body. A chassis is arranged on the carrier body, and the chassis comprises a main frame, an auxiliary frame and a container loading platform. The container loading platform is arranged through the main frame. The container loading platform is provided with atilt angle sensor, and the tilt angle sensor is used for inducting the angle between the container loading platform and the horizontal plane. The container loading platform is provided with a rotarymechanism, the rotary mechanism is connected with the container loading platform, and the angle between the plane where the container loading platform is located and the horizontal plane can be adjusted. The carrier is provided with a processing module, the angle inducted by the tilt angle sensor is received, and the amplitude corresponding to rotation of the rotary mechanism is controlled according to the angle, so that the angle between the plane where the container loading platform is located and the horizontal plane is smaller than a set threshold value. According to the container carrier,the angle and height of containers can be adjusted according to needs, it can be conveniently guaranteed that the containers and other connecting platforms are located on the same horizonal plane, the containers can be kept horizontal or inclined by the same angle, and it is guaranteed the height is consistent.
Owner:苏州万隆华宇物流有限公司
Hot-melt emulsion marking machine
The invention relates to the technical field of traffic, and discloses a hot-melt emulsion marking machine. The hot-melt emulsion marking machine comprises a frame and wheels arranged below the frame,a painting bucket and a coating bucket are arranged above the frame, a through hole which is V-shaped and penetrates through the coating hopper is formed in the coating hopper in the vertical direction, a scribing opening is formed in the lower end of the through hole, an adjusting block used for covering the scribing opening is arranged in the through hole in a sliding mode, a cam capable of synchronously rotating along with the wheel, a driving rod for rotating and an inhaul cable are arranged on the frame, one end of the driving rod abuts against the periphery of the cam, the other end ofthe driving rod is connected with the inhaul cable, and the end, away from the driving rod, of the inhaul cable is connected with the upper end of the adjusting block. According to the marking machine, the cam which synchronously rotates along with the wheel is utilized to enable the adjusting block to move along with the marking machine, regular coverage and away from the scribing opening, the height, the length and the distance of the protrusions in the same section of vibration marking line are ensured to be unchanged, the distribution uniformity of the protrusions is guaranteed, and the construction quality of the vibration marking line is improved.
Owner:武汉飞创智慧科技有限公司
Bottle support mechanism and filling machine
The invention discloses a bottle support mechanism and a filling machine. The bottle support mechanism comprises a bearing post, a guide nut, an index pin, an upper bottle protective plate, a lower bottle protective plate and a bottle support plate; the bearing post is connected with a mounting plate which has a filling hole, and multiple first pin holes are formed in the outer wall of the bearing post along the axial direction thereof; the guide nut has a second pin hole which is matched with the first pin holes; the index pin, the second pin hole and one first pin hole match to fix the guide nut on the bearing post; the upper bottle protective plate is connected with the upper end of the bearing post; the bottle support plate is connected with the guide nut; the lower bottle protective plate is fixed on the upper end face of the bottle support plate and corresponds to the upper bottle protective plate and the filling hole. The filling machine comprises the bottle support mechanism, a lifting mechanism and a filling head; the mounting plate is connected with the lifting mechanism; the filling head is arranged above the bottle support mechanism; the filling head matches the filling hole. The bottle support mechanism and the filling machine are simple in structure and low in cost.
Owner:GUANGZHOU TECH LONG PACKAGING MACHINERY CO LTD
Air conditioning device for water medium
InactiveCN106403115AFully absorbedAchieve sterilization and disinfectionGas treatmentMechanical apparatusState of artEnvironmental engineering
The invention discloses an air conditioning device for a water medium, comprising a device for releasing or generating antibacterial substances into water and a water and air contact device, and water containing the antibacterial substances is in contact with air in the water and air contact device, wherein water in the water and air contact device can be continuously replenished. Sterilizing air passing the water containing the antibacterial substances by using the water containing the antibacterial substances is a brand new concept; and compared with the prior art, the air conditioning device is not only more long-term effective on antibacterial effect, but also free of greatly modifying the overall structure or introducing a complex structure so as to be lower in cost, higher in practicability and very suitable for application to a humidifier and a cooling fan.
Owner:杨再君
Device for calibrating sand sample density by adopting sand rain method
PendingCN111912741AReduce machinery occupancy chargesHeight unchangedSpecific gravity measurementSoil scienceSand sample
The invention discloses a device for calibrating the density of a sand sample by adopting a sand rain method, which comprises a sand storage box and a shakeout box arranged above the sand storage box,a ball valve is connected to an outlet of the shakeout box, a hose is connected to an outlet of the ball valve, and the shakeout box is connected with two vertically arranged guide rails through a sliding block I and a fixing structure thereof. The sand storage box is connected with the guide rail through a sliding block II, the sand storage box is driven by a sliding spiral transmission mechanism to move up and down, the guide rail is fixed to a panel of a main body support, the main body support is fixed to a weighbridge, the sliding spiral transmission mechanism is installed on the main body support, and a soil scraping plate is connected to the top of the sand storage box. By adopting the fixed shakeout box and the movable sand storage box and cooperating with the soil scraping plateand the lower weighbridge, the calibration work of the relation between the shakeout height and the sandy soil density can be completed accurately and rapidly, and the device is simple in structure, convenient to operate, capable of saving time and capable of improving the working efficiency.
Owner:安徽省引江济淮集团有限公司 +1
Assembly structure of fuel cell stack
ActiveCN112838258AHighly integratedHigh protection levelFinal product manufactureFuel cellsLap jointEngineering
The invention discloses an assembly structure of a fuel cell stack, and relates to the technical field of fuel cells. The assembly structure comprises a stack mechanism, a gas port end plate and an assembly outer frame. The bottom of the assembly outer frame is provided with an end plate mechanism, a frame opening of the assembly outer frame is provided with a lap joint table, the gas port end plate is matched with the lap joint table, and the lap joint table is provided with a plurality of connecting holes. A pull rod for connecting the air port end plate and the assembly outer frame is arranged in the connecting hole. The end plate mechanism comprises an elastic assembly, an adjusting assembly and two limiting assemblies, the adjusting assembly is arranged at the bottom of the assembling outer frame, and the elastic assembly is installed at the upper end of the adjusting assembly. The two limiting assemblies are arranged on the two sides of the interior of the assembling outer frame correspondingly and matched with the adjusting assembly. On one hand, the integration level of the galvanic pile module is improved, production and assembly are facilitated, and on the other hand, the protection level of the galvanic pile is increased.
Owner:CEMT CO LTD
Automatic lifting mechanism and filling machine
The invention discloses an automatic lifting mechanism and a filling machine. The automatic lifting mechanism comprises a detecting plate, a detecting switch matching the detecting plate, a central gear, a motor and at least two small gears, wherein the small gears are arranged uniformly along the circumferential direction of the central gear, and the small gears are meshed with the central gear; the small gears are provided with screw studs; each screw stud is provided with a nut in a matching manner; one screw stud is connected with the motor; the detecting plate is arranged on one screw stud. The filling machine comprises the automatic lifting mechanism, a connecting plate, a filling head and a bottle support mechanism; the connecting plate has a perforated filling hole; the filling head is arranged above the bottle support mechanism; the filling head matches the filling hole; the bottle support mechanism is connected with the connecting plate; the connecting plate is connected with the nuts. The automatic lifting mechanism and the filling machine are simple in structure, convenient to install, small in gap adjustment and suitable for the conditions with limited installation space; a tensioning device is unnecessary.
Owner:GUANGZHOU TECH LONG PACKAGING MACHINERY CO LTD
Mechanical drawing desk with continuously adjustable height and slope
InactiveCN104095398AImprove the drawing environmentAvoid spine painDrawing desksEngineeringHigh pressure
The invention relates to a mechanical drawing desk with continuously adjustable height and slope. The mechanical drawing desk comprises a desktop, an upper support connected below the desktop and a lower support supported on the ground; a moving end is arranged at the desktop; the mechanical drawing desk also comprises a height regulating assembly and a slope regulating assembly; the height regulating assembly comprises a connection rod, a height regulating motor, a height regulating lead screw and rotary thrust parts; the slope regulating assembly comprises a threaded seamless pipe, a slope regulating lead screw and a slope regulating motor which are connected to the moving end of the desktop in sequence. Compared with the prior art, the mechanical drawing desk with the continuously adjustable height and slope has the advantages of high pressure bearing capacity, stable usage, capability of conveniently continuously adjusting height and slope and the like.
Owner:SHANGHAI UNIVERSITY OF ELECTRIC POWER
Mechanical and electrical integration multi-freedom-degree moxa stick positioning fuming moxibustion device
ActiveCN106511074AMeet the needs of different parts of smoke treatmentHeight unchangedDevices for heating/cooling reflex pointsCombustionBevel gear
The invention discloses a mechanical and electrical integration multi-freedom-degree moxa stick positioning fuming moxibustion device. The device comprises a supporting positioning base, a multi-freedom-degree adjusting positioning mechanism, a moxa stick positioning lifting mechanism and a bevel gear transmission mechanism. The multi-freedom-degree adjusting positioning mechanism is installed on the supporting positioning base. The bevel gear transmission mechanism is fixed to a first supporting plate of the multi-freedom-degree adjusting positioning mechanism. The moxa stick positioning lifting mechanism is matched with a driven bevel gear in the bevel gear transmission mechanism. A motor is used for providing power for the whole device. The bevel gear drives the moxa stick positioning lifting mechanism to ascend slowly or descend rapidly. During work, the constant ascending height of the moxa stick positioning lifting mechanism is consistent with the combustion length of a moxa stick in every minute, the height of a combustion point of the moxa stick is kept unchanged, moxa stick fuming moxibustion can reach a better effect, in addition, the moxa stick fuming moxibustion angle can be changed, the existing process that a moxa stick is held by hands through manual work for conducting fuming moxibustion treatment is replaced, and the problem that a medical person holds the moxa stick with hands for conducting the fuming moxibustion on a patient for a long time, and consequently the labor intensity is large is effectively solved.
Owner:GUANGXI UNIV
Automatic feeding and discharging machine of petroleum pipe threading lathe
PendingCN112872510AAvoid damageGuarantee exploration, development and productionThread cutting feeding devicesMachineScrew thread
The invention provides an automatic feeding and discharging machine for a petroleum pipe threading lathe. The automatic feeding and discharging machine comprises a feeding table area, a discharging table area, a roller conveying mechanism located between the feeding table area and the discharging table area, a feeding guide plate connected with the feeding table area, the discharging table area and the roller conveying mechanism, a discharging guide plate connected with the discharging table area and the roller conveying mechanism and a feeding and discharging conveying mechanism, wherein the end, close to the roller conveying mechanism, of the feeding table area is low and provided with an adjusting check block, the end, close to the roller conveying mechanism, of the discharging table area is high and provided with an anti-impact check block, and the roller conveying mechanism is used for conveying pipes to a machining area of the pipe threading lathe; the roller conveying mechanism comprises a rack, a conveying roller mechanism and a conveying roller lifting adjusting mechanism; and the feeding and discharging conveying mechanism comprises a feeding and discharging plate, an oil cylinder, a guide sleeve and a guide centralizing rod. The automatic feeding and discharging machine has the advantages that batch automatic feeding and discharging operation of pipes with male threads and female threads of various drill rods, drill collars, casing pipes and oil pipes can be achieved, and production efficiency is improved.
Owner:肖硕
Full-automatic rice steamer loading robot for evenly paving materials
InactiveCN107057919AFully automatedReduce labor intensityAlcoholic beverage preparationAlcoholControl system
The invention provides a full-automatic rice steamer loading robot for evenly paving materials. The full-automatic rice steamer loading robot comprises a vertical column 100, a receiving and feeding system 200, a wine brewing material layer temperature field collecting and analyzing system 300 and a multifunctional spreading head system 400, wherein the vertical column has a function of placing 200, 300 and 400 onto the positions above a wine brewing barrel; the receiving and feeding system is used for timely conveying the wine brewing material at an expected flow rate; the wine brewing material layer temperature field collecting and analyzing system is used for detecting the temperature of the wine brewing material layer surface on the basis of an infrared image sensor, analyzing the gradient distribution condition thereof and the center coordinate of each gradient area and transferring to the spreading head control system; and the multifunctional spreading head system is used for realizing the paving point location and the auger delivery, dispersing and paving of the wine brewing material according to an instruction of the control system. The invention adopts a robot and an image recognition technology for automatically completing the orderly, fixed-area and quantitative paving of the wine brewing material, so that the defects of manual material distribution are overcome, the escape of ethyl alcohol steam is reduced, and the brewing efficiency is increased.
Owner:JIANGNAN UNIV
Multi-hob system for slitting and rewinding belt
PendingCN112223405AImprove cutting accuracyImprove verticalityMetal working apparatusElectric machineryStructural engineering
The invention discloses a multi-hob system for slitting and rewinding belt. The multi-hob system for slitting and rewinding a belt comprises a supporting table, wherein a guide roller, a plurality oflongitudinal cutting devices arranged side by side and a transverse cutting device are sequentially arranged between a left side beam and a right side beam from front to back, when the guide roller leads the belt into the plurality of longitudinal cutting devices in sequence from front to back, the downward cutting thickness of each longitudinal cutting device on the belt is gradually increased, aprogressive step-by-step type longitudinal cutting mode is formed, then transverse cutting is conducted through the transverse cutting device, and the longitudinal cutting devices are synchronously driven through a driving motor below the supporting table. According to the structure, a traditional one-knife cutting mode is changed, a progressive step-by-step cutting mode combining multiple sets of circular knives and a single set of vertical knives is adopted, the problems that the roller surface of a nylon roller is often cut to be broken, and blades are prone to being damaged are solved, meanwhile, the edge of a cut belt is free of inclination, extremely high in perpendicularity, free of rough selvage and free of burrs, and the product quality is greatly improved.
Owner:江苏金尚源新材料科技有限公司
Bodybuilding ladder stand
PendingCN112807607ASimple structureReduce manufacturing costGymnastic climbingRotational axisVertical plane
The invention provides a bodybuilding ladder stand, and relates to the technical field of bodybuilding equipment. The bodybuilding ladder stand comprises a frame, transmission mechanisms, transmission shafts and climbing rods. The two transmission mechanisms are symmetrically arranged on the two sides of the frame and are in transmission connection through the transmission shafts, and the two transmission mechanisms are erected in the frame through the transmission shafts. Each transmission mechanism comprises a transmission chain and three transmission gears, the three transmission gears are distributed in the same vertical plane and arranged in a triangular mode, the rotation axes of the three transmission gears are parallel, the three transmission gears are in closed-loop transmission connection through the transmission chains, and the two ends of the climbing rods are erected between the transmission chains of the two transmission mechanisms respectively. By means of the transmission mechanisms, the bodybuilding climbing rod product is miniaturized, and meanwhile a continuous climbing function can be achieved.
Owner:刘春来
Vertical support for agricultural planting
InactiveCN112449936AImprove practicalitySimple structurePlant supportsAgricultural scienceAgricultural engineering
The invention relates to the technical field of planting supports, in particular to a vertical support for agricultural planting. The technical problems to be solved by the vertical support for agricultural planting is that the height and the width cannot be flexibly adjusted, a support cannot be flexibly matched with the plant density to be arranged, a water pipe is easily blocked, and secondaryuse is influenced. In order to solve the technical problem, the vertical support for agricultural planting comprises a support mechanism, supporting mechanisms are inserted into the two ends of the support mechanism correspondingly, telescopic mechanisms are movably connected to the bottom ends of the two sides of each supporting mechanism correspondingly, and second movable pipes are pushed to move upwards through electronic telescopic rods; and two second connecting rods control the opening and closing angle between two first connecting rods, the width of the support is adjusted to be matched with the width of a planted ridge, the height of the telescopic mechanisms is changed through cooperation of a screw pipe and a positioning pipe, the height of the support is adjusted to be matchedwith the growth requirements of different plants, the structure is simple, stability is high, and practicability is high.
Owner:吴金秋
men's clothing display stand
ActiveCN111265069BSmall footprintLarge walking spaceShow shelvesFeetEngineeringStructural engineering
Owner:SHANGHAI CONCH APPL
A pedestrian escort device based on data processing and its working method
ActiveCN110656599BImprove securityHeight unchangedDetection of traffic movementCharacter and pattern recognitionComputer graphics (images)Engineering
The invention discloses a pedestrian escort device based on data processing and a working method thereof, comprising an escort mechanism and a control mechanism, the control mechanism including a processor, a driving device and a positioning device; the escort mechanism including a first camera device, a second camera device, The pole, the extension device and the deformation device arranged at the port of the pedestrian crossing, the first camera device is used to obtain the first shot image including the countdown length of the traffic lights of the pedestrian crossing, and the second camera device is used to obtain the second image including the vehicle in the front row. To shoot images, a pair of upright poles is set at any port of the crosswalk, the distance between a pair of upright poles is equal to the width of the crosswalk, the extension device is connected to the upright poles, the deformation device is arranged between two extension devices, and the extension device is connected to form a continuous The extension device is used to isolate the pedestrian crossing from the motorway, and the deformation device is used to adjust the extension direction of the extension device according to the position of the vehicle in the motorway.
Owner:苏州商信宝信息科技有限公司
Dust removal device for traditional Chinese medicine crushing equipment
InactiveCN112807892AEfficient removalIncrease flow rateUsing liquid separation agentSeparation devicesAfter treatmentDust control
The invention provides a dust removal device for traditional Chinese medicine crushing equipment. The dust removal device is characterized by comprising a traditional Chinese medicine crushing chamber, an air inlet pipeline, a fan, a gas flow control valve, a gas washing device and a water pump, the right side of the traditional Chinese medicine crushing chamber is connected with the air inlet pipeline, the air inlet pipeline is connected with the fan, and the gas flow control valve is mounted at the bottom of the air inlet pipeline; and the gas washing device is connected below the gas flow control valve and consists of a gas washing barrel, a gas spraying pipe, an exhaust pipe and an atomizing water spraying head, the top of the gas spraying pipe is connected with the gas flow control valve, the gas spraying pipe is connected with the top of the gas washing barrel, and the atomizing water spraying head is arranged on the inclined surface of the top of the gas washing barrel. Gas with dust passes through water in the gas washing barrel, the dust can be dissolved in the water, water mist sprayed by the atomization water spraying head drives the water to settle to the water surface, most of the dust can be effectively removed, and the discharged gas after treatment is clean. A device for blocking air movement is not arranged in the dust removal device, so that blockage is avoided, and the efficiency is improved.
Owner:鲲鹏神农制药设备(天津)有限公司
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