Patents
Literature
Patsnap Eureka AI that helps you search prior art, draft patents, and assess FTO risks, powered by patent and scientific literature data.

25results about How to "Realize automatic crawling" patented technology

Automatic packaging system for isolation gown

The utility model discloses an automatic isolation gown packaging system which comprises a conveying subsystem, a bag opening system and a sealing subsystem, the conveying subsystem is arranged at the head end of the system and connected with an isolation gown folding system, and isolation gown folded by the isolation gown folding system is clamped and transferred by the conveying subsystem. The sealing subsystem is arranged at the tail end of the system and is used for sealing and exhausting a packaging bag, and a bag opening system is arranged between the conveying subsystem and the sealing subsystem and is used for outwards opening a bag opening of the packaging bag and blowing air into the bag so as to ensure that the isolation gown can smoothly enter the packaging bag; the system integrates the functions of automatic bagging, bag sealing and the like, and is simple in structure, high in practicability, convenient to install and debug and wide in application prospect.
Owner:AOMEI MEDICAL SUPPLIES CO LTD

Positioning welding device for water collecting and distributing device production

ActiveCN224169052URealize automatic crawlingachieve placementWelding/cutting auxillary devicesAuxillary welding devicesElectric machineryBar pressing
The utility model relates to the field of positioning welding devices, and discloses a positioning welding device for water collecting and distributing device production, which comprises a welding table, a pressing rod and a welding gun, the left end of the top of the welding table is fixedly connected with a fixed seat, and the top end of the rear side of the fixed seat is fixedly connected with a motor I; the driving end of the first motor penetrates through the fixing base and is rotationally connected with a first connecting rod, the right end of the first connecting rod is rotationally connected with a movable rod, a first limiting groove is formed in the front side of the movable rod and connected with a second limiting groove through a limiting rod, and the second limiting groove is formed in the top end of the front side of the fixing base. And the bottom end of the front side of the movable rod is fixedly connected with a movable block. According to the valve body feeding device, automatic grabbing and placing of the valve body are achieved, manual intervention is reduced, the feeding efficiency is greatly improved, it is guaranteed that the valve body is accurately conveyed to the welding position at the top of the square pipe, and the production process is smoother. And meanwhile, welding positioning is conducted through all-directional clamping, and it is guaranteed that the square pipe is stable and free of displacement during welding.
Owner:ZHUJI DUNER VALVE CO LTD

An automated assembly equipment for a manual button box cover assembly

This invention discloses an automated assembly equipment for a manual button box cover assembly, belonging to the field of automation equipment. The automated assembly equipment for the manual button box cover assembly of the present invention includes a multi-station rotary table. The rotary table has at least the following stations arranged sequentially along its circumference: a box cover loading station, a latch assembly station, a cover assembly station, a cover inspection station, and a product unloading station. The rotary table also has corresponding box cover positioning fixtures for each of the aforementioned stations. Each positioning fixture has a positioning groove and a pin and a push rod located at the bottom of the groove. The intermittent rotation of the rotary table drives the box cover positioning fixtures to sequentially rotate between the corresponding stations. Each station has a sequentially arranged box cover loading mechanism, latch assembly mechanism, cover assembly mechanism, cover inspection mechanism, and product unloading mechanism. The automated equipment realizes the assembly processes of box cover loading, latch assembly, cover assembly, cover inspection, and product unloading. The various assembly actions are switched via the multi-station rotary table, resulting in continuous and efficient assembly actions, greatly improving assembly efficiency and product quality. The equipment has advantages such as simple and compact structure, stable and reliable assembly, and helps reduce the manufacturing cost of the manual button box cover assembly.
Owner:JIANGSU MOXIN ELECTRONIC TECH CO LTD

Orange peeler

ActiveCN224710447URealize automatic crawlingReduce labor intensity
The utility model discloses an orange peeling machine, it includes electrically operated clamping jaw device, peeling device, baffle device and push device, wherein electrically operated clamping jaw device is used for driving electrically operated clamping jaw movement conveying orange to peeling device, peeling device contains the horizontal insertion needle device for inserting and fixed conveying orange and the rotary knife device for peeling orange, baffle device contains baffle and fourth drive mechanism, and the baffle has two working conditions, and the first working condition is inwards inclined, and the inwards inclined lower side is correspondingly provided with first conveying device for collecting the rind, and the second working condition is outwardly inclined, and the outwardly inclined lower side is correspondingly provided with second conveying device for collecting the peeled orange, and push device is used for driving push plate to push the peeled orange to fall into second conveying device. The utility model has high degree of automation, good peeling effect, can separate the rind and the pulp automatically.
Owner:JIANGXI GUARANTEED FOOD CO LTD

Special cargo unmanned aerial vehicle loading and unloading equipment for subway station

The invention discloses special cargo unmanned aerial vehicle loading and unloading equipment for a subway station, and belongs to the field of unmanned aerial vehicle transportation, the special cargo unmanned aerial vehicle loading and unloading equipment comprises an unmanned aerial vehicle, a height-adjustable floor stand is arranged on the unmanned aerial vehicle, and a loading and unloading mechanism is fixedly arranged on the abdomen of the unmanned aerial vehicle and comprises two first rotating arms rotationally arranged on the unmanned aerial vehicle; the distance between the two sets of first rotating arms is adjustable, a connecting piece is fixedly arranged on the two sets of first rotating arms, a rotating rod is rotationally arranged on the connecting piece, two sets of connecting shafts are arranged on the rotating rod in a sliding mode, second rotating arms are fixedly arranged on the two sets of connecting shafts, the two sets of connecting shafts are movably matched with the first rotating arms, and clamping assemblies are arranged on the second rotating arms in a sliding mode. The loading and unloading mechanism is arranged at the belly of the unmanned aerial vehicle, fire extinguishers can be taken, transferred and placed, and the unmanned aerial vehicle can be adopted for transportation under the condition that manual transportation is adopted and danger exists in special situations.
Owner:YANGZHOU POLYTECHNIC INST

A paperboard laminating device for paperboard processing

ActiveCN224714462URealize automatic crawlingRealize function
The utility model relates to paperboard processing technical field discloses a paperboard laminating device for paperboard processing, including operation platform, the left side fixed connection of operation platform has pulls and clamps mechanism, the inside fixed connection of operation platform has cooling mechanism, pull and clamp mechanism includes two support rods, the bottom of operation platform is fixedly connected in the outside of support rod, the outside fixed connection of right side support rod has motor, the outside fixed connection of support rod has shell no.
Owner:HANCHUAN HEXING COLOR PACKAGING CO LTD

Plug filling and nitrogen filling head structure

ActiveCN224337184UPrecise collaborative workAvoid positioning deviationPackaging by pressurising/gasifyingThreadless stopper insertionNitrogen gasPumping vacuum
The utility model relates to a kind of plug filling nitrogen head structure. Including filling nitrogen head body, inside is formed with the first passageway passing through bottom, respectively with first vacuum air path and nitrogen gas path intercommunication, first vacuum air path is configured to carry out vacuumizing operation to container inside, nitrogen gas path is configured as to fill into nitrogen gas in container;Plug rod, inside is formed with the second passageway passing through bottom, with second vacuum air path intercommunication, second vacuum air path is configured to carry out vacuumizing to plug rod inside, for the sealing assembly of plug rod bottom suction and container mouth sealing of container, the lower end of plug rod and filling nitrogen head body movably connect, upper end and driving mechanism connect, under the driving of driving mechanism, plug rod moves in the first passageway inside filling nitrogen head body, to seal sealing assembly in container mouth, first vacuum air path and nitrogen gas path are integrated in filling nitrogen head body, realize the continuous operation of vacuumizing in container and filling nitrogen;Stable fixed sealing assembly by vacuum adsorption, improve sealing reliability.
Owner:SHANGHAI XIXUN TECHNOLOGY CO LTD

Automatic brush replacing equipment of sleeve cylinder cleaning machine

PendingCN121820288ARealize automatic crawlingRealize handlingEngine sealsHollow article cleaningRotation - actionBrush
The invention discloses automatic brush replacing equipment of a sleeve cylinder cleaning machine, and belongs to the technical field of sleeve cylinder cleaning equipment.The automatic brush replacing equipment comprises a truss carrying device, a probe device, a lifting device, a horizontal moving device and a brush head tray, the brush head is conveyed to the probe device, switching between the horizontal moving state and the vertical state of the brush head is achieved, the brush head quick-changing device is installed at the end of the probe device, the probe device is used for achieving horizontal feeding and rotating actions of the brush head, and the brush head quick-changing device is used for achieving pneumatic locking and quick disassembling and assembling of the brush head. The lifting device is installed at the bottom of the probe device, the horizontal moving device is installed at the bottom of the lifting device and used for driving the probe device to move horizontally, and the brush head tray is used for storing brush heads to be replaced. And the operation efficiency and the working efficiency of the equipment are improved.
Owner:WUXI MINGHAN INTELLIGENT EQUIPMENT CO LTD

Frame type gripper device for transferring vehicle body

PendingCN121821439ASolve the problem of inaccurate crawlingThe grab position is consistentGripping headsBump steerStructural engineering
The frame type gripper device comprises a connecting plate, a frame is fixedly arranged on the connecting plate, the bottoms of the two sides of the frame are fixedly connected with two transverse rods respectively, and the bottom ends of the two transverse rods are provided with swing arm assemblies used for stably supporting the vehicle body and positioning assemblies used for positioning the vehicle body respectively; the positioning assemblies drive a second type block to rotate around a second rotating shaft through a second swing arm air cylinder, a first positioning pin is driven to be accurately inserted into a vehicle body preset positioning hole, the two symmetrically-arranged positioning assemblies can limit multi-direction displacement of a vehicle body, it is ensured that the grabbing positions are consistent, and the problem that an existing clamp is inaccurate in grabbing is solved. The corbel assembly uniformly bears the weight from the bottom point of the vehicle body, the stress is balanced, and the local stress of the vehicle body is prevented from being too large; the anti-skid lines on the upper surface of the supporting block increase the friction force with the vehicle body, and the stop blocks are matched to limit the swing angle, so that the vehicle body is effectively prevented from sliding due to bumping and steering in the transfer process.
Owner:AUTOMOTIVE ENGINEERING CORPORATION +1

Automatic grinding production line of truss type numerical control surface grinding machine

ActiveCN224088599URealize automatic crawlingRealize full-line automated productionGrinding carriagesGrinding drivesNumerical controlRobot hand
The utility model discloses an automatic grinding production line of a truss type numerical control surface grinding machine, the numerical control surface grinding machine comprises a workbench moving along an X axis, a carriage moving along a Y axis and a grinding head moving along a Z axis, a truss comprises a cross beam supported and installed above the numerical control surface grinding machine, and the cross beam is provided with a front X-direction linear guide rail and a rear X-direction linear guide rail; the three-axis mechanical arm comprises a moving plate installed on an X-direction linear guide rail in a sliding mode, and the moving plate is driven by an X-direction transmission mechanism driven by an X-direction servo motor to move along the X axis. A left Z-direction linear guide rail and a right Z-direction linear guide rail are arranged on the movable plate, Z-direction square steel is installed on the left Z-direction linear guide rail and the right Z-direction linear guide rail in a sliding mode, and the Z-direction square steel is driven by a Z-direction transmission mechanism driven by a Z-direction servo motor to move along the Z axis. A Y-direction linear guide rail is arranged at the front end of the Z-direction square steel, Y-direction square steel is installed on the Y-direction linear guide rail in a sliding mode, the gripper is installed at the lower end of the Y-direction square steel, and the Y-direction square steel is driven by a Y-direction transmission mechanism driven by a Y-direction servo motor to move along the Y axis.
Owner:GUILIN GUIBEI MACHINE

Mechanical clamping jaw for battery cell

ActiveCN224076524UFast and stable grippingRealize automatic crawlingFinal product manufactureConveyor partsMechanical engineeringBattery cell
The utility model discloses a mechanical clamping jaw for a battery cell, which relates to the field of battery cell carrying machinery and comprises a rack, a two-dimensional electric sliding table, a mounting plate and at least one clamping unit. The clamping unit comprises first L-shaped supporting claws on the left side and the right side and a pressing plate, the left side and the right side of the battery cell can be rapidly and stably clamped, and automatic grabbing of the battery cell is achieved. The clamping jaw unit further comprises second L-shaped supporting jaws on the front side and the rear side, the middle of the battery cell can be supported from the front side and the rear side, deformation of the battery cell is prevented, the battery cell is better protected, and meanwhile a tab is avoided. In addition, by means of a first sliding block and a first compression spring, the clamping unit enables a first air cylinder and a first L-shaped supporting claw to be arranged on a first connecting base in an up-down elastic floating mode. By means of the design, the clamping unit can be prevented from being in direct rigid contact with carriers such as a jig and a tray when moving downwards in the cell taking and discharging process, and the clamping unit, the carriers and the cells can be well protected.
Owner:XIAMEN WEIYA INTELLIGENT TECHNOLOGY CO LTD +1

A column-type finger tool

ActiveCN224616420URealize automatic crawlingavoid damage
This utility model provides a column-type finger fixture, belonging to the field of fixture technology. It solves the technical problems of existing mattresses relying on manual handling. This column-type finger fixture includes a frame, a lifting column, a telescopic column, and the finger fixture itself. The finger fixture includes a fixed frame and a clamping assembly. The clamping assembly includes a first fixed plate fixedly connected to the lower end of the fixed frame. A telescopic rod is slidably connected to the first fixed plate. The lower end of the telescopic rod is fixedly connected to a second fixed plate. A spring is fitted over the telescopic rod. A drive seat is fixedly connected to the lower end of the second fixed plate. The drive seat has a drive cavity, and a drive piston rod is disposed within the drive cavity. Two opposing drive arms are hinged to the lower end of the drive piston rod. The drive arms are also hinged to the drive seat and fixedly connected to clamping plates. This utility model features a stable and reliable automated process, is unaffected by human fatigue, can work continuously, and greatly improves production cycle time and overall capacity.
Owner:ZHEJIANG JULIN INTELLIGENT EQUIP CO LTD

Auxiliary insemination robot for poultry

ActiveCN224193611URealize automatic crawlingRealize automatic openingAnimal reproductionAnimal fetteringAnimal scienceMedicine
The poultry auxiliary insemination robot comprises a walking mechanism, a grabbing clamp, an anus turning clamp and an image recognition mechanism, and a mechanical arm is arranged on the walking mechanism; the grabbing clamp is provided with two grabbing parts, the two grabbing parts can be relatively close to or far away from each other, and a grabbing space used for grabbing poultry is formed between the two grabbing parts; the anal turning clamp is provided with two anal turning parts, the two anal turning parts can be relatively close to or far away from each other, and an operation space for breaking the cloaca of poultry is formed between the two anal turning parts; the image recognition mechanism comprises a processor and an image collector, and the image collector is connected with the processor. Poultry artificial insemination operation is assisted, so that the labor intensity of workers is reduced.
Owner:GOLDENEST MACHINERY MFG QINGDAO

Woodworking numerical control router

The utility model relates to a woodworking numerical control router, which comprises a lathe bed, at least one workbench, a numerical control system and a control system, a machine tool frame; the horizontal moving device is mounted on a cross beam of the machine tool frame; the vertical moving device is arranged on the horizontal moving device; and the number of the machining main shafts is multiple, the machining main shafts are installed on the vertical moving device, and the horizontal moving device and the vertical moving device form a double-shaft moving mechanism used for driving the machining main shafts to move. The utility model discloses a woodworking numerical control router, and relates to the technical field of routers, four main shafts can operate independently or synchronously, and through instruction control, automatic grabbing, cutter replacement, automatic operation and automatic workpiece processing according to different process requirements can be realized. Meanwhile, the distances among the four main shafts can be freely adjusted within the stroke range, and the required distances among the main shafts can be selected for machining according to the sizes of different workpieces.
Owner:TAICANG ZHUANGZHENG CNC EQUIP CO LTD

Test tube clamping device capable of adjusting clamping force

The utility model provides a test tube clamping device capable of adjusting clamping force, which is applied to the technical field of test tube clamping devices, and is characterized by comprising a fixing frame and an opening and closing driving assembly arranged on the fixing frame; the clamping jaw assembly is movably arranged on the fixing frame, the clamping jaw assembly comprises a lifting rod connected to the fixing frame in a sliding mode and a plurality of clamping jaws connected with the lifting rod, and the opening and closing driving assembly drives the lifting rod to ascend and descend and drives the clamping jaws to be close to or separated from one another so as to achieve opening and closing of the clamping jaw assembly; the adjusting assembly is arranged on the fixing frame and used for adjusting the clamping force of the clamping jaw assembly; compared with the prior art, the test tube grabbing device has the technical effects that the height of the second connecting frame can be adjusted through the adjusting screw rod by screwing the adjusting handle, so that the initial height of the lifting rod can be adjusted, the initial position of the guide wheel in the guide groove can be adjusted, the clamping force can be adjusted, and test tubes with different tube diameters can be grabbed.
Owner:SUZHOU LIHE BIOMEDICAL ENG CO LTD

Clothes intelligent classification recycling and packing device

This invention discloses an intelligent clothing sorting, recycling, and packaging device, belonging to the field of textile processing machinery technology. It integrates multiple core modules and pre-sets four workstations along a rotating storage module path: material receiving and sorting, longitudinal pre-compression, transverse final compression and packaging, and consumable replacement. A rotating drive mechanism enables precise workstation switching between sorting and recycling bins. The device pre-assembles plastic boxes and compression bags into an integrated consumable unit. Near-infrared spectroscopy combined with image recognition achieves accurate classification of clothing materials. A graded compression mechanism completes material-adaptive longitudinal pre-compression and transverse final compression. Combined with a pressure-coordinated vacuuming and sealing separation structure, moisture-proof packaging is achieved. An automatic consumable replacement module can automatically install plastic boxes with bags and recycle empty plastic boxes. This device achieves full automation of the waste clothing recycling process, improving recycling efficiency and storage utilization, and solving the problems of low sorting accuracy, poor packaging connections, and high labor costs associated with traditional equipment.
Owner:DONGHUA UNIV

Device and method for locking nut of fixed cutter assembly of chopper

PendingCN121756071Aflexible settingsCoordinate automated operationsAssembly machinesMetal working apparatusWasherPhysics
The invention provides a device and a method for locking a nut of a fixed cutter assembly of a chopper. A nut locking device for a fixed cutter assembly of a chopper comprises a rack, a torque control mechanism, a spring washer feeding mechanism, a nut feeding mechanism, a spring washer grabbing mechanism, a nut suction mechanism, a fixing tool and a torque sensor. The torque control mechanism, the spring washer feeding mechanism, the nut feeding mechanism, the spring washer grabbing mechanism and the fixing tool are all installed on the rack, and the nut suction mechanism and the torque sensor are both installed on the torque control mechanism.
Owner:LOVOL HEAVY IND CO LTD

Equipment for detecting boundary dimension of camera shell after injection molding

The invention relates to the technical field of camera shell detection, and particularly discloses a camera shell appearance size detection device after injection molding, which comprises a detection table, one side of the detection table is provided with a discharging conveyor belt, the other side of the detection table is provided with a feeding conveyor belt, a movable rod is movably arranged above the top of the detection table, and the movable rod is connected with the detection table. The bottom of the movable rod is provided with a first auxiliary mechanism, and the top of the detection table is movably provided with two connecting pieces. According to the camera shell detection device, the fixing disc, the tool plate and the disc are arranged, the abutting plate abuts against the inner wall of the camera shell, automatic grabbing of the camera shell can be achieved, the feeding conveying belt and the discharging conveying belt are combined for use, automation of the camera shell detection process can be achieved, and the detection efficiency is improved. And in addition, the accuracy of the detection position of the camera shell can be guaranteed in an automatic clamping mode, the accuracy of detection data can be guaranteed, and the labor intensity of workers can be greatly reduced.
Owner:DONGGUAN RUNRONG PRECISION HARDWARE PLASTIC CO LTD

Steel jacket embedding jig

ActiveCN224183481URealize automatic crawlingSolve manual operationSpring steelPipe
The utility model relates to the technical field of steel jacket embedding, in particular to a steel jacket embedding jig which comprises a mechanical arm, an installation frame assembly is installed on the surface of the mechanical arm, and four sets of material containing pipes with spring steel balls at the bottoms are arranged at the bottom of the installation frame assembly. A mold is arranged below the mounting frame assembly, four sets of steel sleeve embedding cylinders are mounted on the surface of the mold, and a limiting assembly is further arranged between the mold and the mounting frame assembly; and an ejection assembly is arranged on the surface of the mounting frame assembly. According to the utility model, the manipulator is matched with the ejection component, so that the functions of automatically grabbing, ejecting and embedding the nut steel sleeve are realized, and the problem that manual operation is needed in the prior art is solved, therefore, the labor intensity is reduced, and the working efficiency is improved; and meanwhile, through arrangement of a limiting assembly, through limiting of a limiting rod and a limiting barrel, the four material containing pipes and the four steel sleeve embedding barrels are accurately inserted, and the dislocation phenomenon is avoided.
Owner:XIAMEN JINGRUI PRECISION EQUIP CO LTD

An automated tube magazine method and apparatus

The application discloses an automatic pipe storage method and device, and relates to the technical field of oil and gas exploitation supporting equipment. The automatic pipe storage method comprises the following steps: step 1, two storage racks are horizontally moved to a working position with a certain distance; step 2, the storage racks are rotated so that the continuous feeding storage mechanisms on the two storage racks are turned to the inner side and oppositely arranged; step 3, a manipulator carries a pipe column to the continuous feeding storage mechanism; step 4, the continuous feeding storage mechanism transports the pipe column from one side of the storage rack to the other side; step 5, steps 3 and 4 are repeated until the pipe column is placed or the oil pipe is fully placed in the pipe storage mechanism; and step 6, after the oil pipes on the pipe storage mechanism are all removed, the storage racks are rotated to be parallel to the bottom frame, and the distance between the two is reset to the storage position. The application is convenient for storage and transportation of pipe columns with different sizes, and the cooperation of the carrying manipulator and the continuous feeding storage mechanism improves the continuity and operation efficiency of the automatic pipe storage operation.
Owner:CHINA NAT PETROLEUM CORP CHUANQING DRILLING ENG CO LTD +1

Material taking device and production equipment

ActiveCN224185335UIncrease productivityRealize automatic crawlingConveyor partsReclaimerMechanical engineering
The embodiment of the utility model relates to the technical field of material taking devices, and particularly discloses a material taking device and production equipment, the material taking device comprises a power mechanism and a material taking mechanism, the material taking mechanism comprises a clamping assembly, the clamping assembly comprises a first clamping jaw, a second clamping jaw and a first driving part, and the first driving part is connected to the power mechanism; the first clamping jaw and the second clamping jaw are oppositely arranged on a first driving part in the first direction, and the first driving part is used for driving the first clamping jaw and / or the second clamping jaw to move in the first direction so that the first clamping jaw and the second clamping jaw can clamp or loosen materials. And the power mechanism drives the first clamping jaw and the second clamping jaw to turn over in the third direction, the first direction is perpendicular to the third direction, and the power mechanism is used for driving the material taking mechanism to move. By means of the mode, automatic grabbing and overturning of the materials are achieved, and the production efficiency of the materials in the production and assembly process is improved.
Owner:中山市合沃电子科技有限公司

Stacker for carton discharge

This utility model relates to the field of cardboard box production technology, specifically disclosing a cardboard box palletizing machine, comprising: a base, a conveyor belt inside the base, a material drop trough inside the base, a high-pressure air pump fixedly connected to the bottom end of the base surface, an air inlet fixedly connected to the air inlet of the high-pressure air pump, an air supply pipe fixedly connected to the air outlet of the high-pressure air pump, a distribution pipe fixedly connected and passing through the inside of the base, a support plate fixedly connected to the bottom end of the inner wall of the material drop trough, four extrusion strips slidably connected inside the support plate, four guide grooves inside the support plate, an extrusion disc slidably connected to the inner wall of the connecting pipe, an extrusion rod fixedly connected to one side of the extrusion disc, and a return spring fixedly connected to one side of the extrusion disc; this utility model, through the combined use of the distribution pipe, connecting pipe, extrusion disc, extrusion strips, guide grooves, pallet, and vacuum suction cup, allows cardboard boxes of different diameters to be placed on the pallet and then sorted, providing high flexibility.
Owner:NEWLAND IND EQUIP (SHANGHAI) CO LTD

Ota automated test equipment

The utility model provides a kind of OTA automation testing device, it is related to communication test technical field, the device includes: mechanical arm, pedestal, motion slide rail, test fixture, equipment under test turntable, microwave darkroom and measuring antenna;Wherein, mechanical arm is installed on pedestal, for grabbing and placing equipment under test wireless device;Pedestal is used to carry mechanical arm, and moves along motion slide rail;Motion slide rail is laid on the ground of test scene, carries pedestal;Test fixture is set on equipment under test turntable, for clamping equipment under test wireless device, equipment under test wireless device is fixed on equipment under test turntable in the process of testing;Equipment under test turntable is set inside microwave darkroom, carries and rotates equipment under test wireless device;Measuring antenna is set inside microwave darkroom, for measuring the OTA performance of equipment under test wireless device.
Owner:CHINA ACADEMY OF INFORMATION & COMM

Sorted bearing tapered roller stacking device

The utility model discloses a stacking device for bearing tapered rollers after sorting. The stacking device comprises a roller conveying line used for conveying the tapered rollers; the roller transition module is connected with the roller conveying line and is used for adjusting the tapered rollers into a vertical boxing posture and transferring the tapered rollers into the material box; the position of the material box is adjusted through the roller arrangement module, and the tapered rollers are loaded into specified partitions of the material box one by one; the material box supply is realized through a material box supply device which is provided with at least two independent empty material box supply stations; when the material boxes on the roller arrangement module are full, the roller arrangement module is transferred to a preset station to be handed over, and the material boxes are grabbed through a robot stacking device and automatically stacked on a tray according to a preset rule; and the central controller uniformly coordinates the action sequence and logic of each module. According to the device, through automatic feeding of the material boxes, robot stacking and central coordination control, the whole process automation of conveying, posture adjustment, precise boxing, automatic feeding of the material boxes, automatic transferring of the full material boxes and final stacking of the tapered rollers after sorting is achieved.
Owner:YINCHUAN SPECIAL BEARING CO LTD

Floating die for press riveting operations

ActiveCN224687856URealize automatic crawlingAchieve positioningSeparated stateMechanical impact
The utility model discloses a floating die head for pressure riveting operation, which is characterized by the following: a gas channel is arranged in the seat body, and a pneumatic mechanism is used to suck the rivet and firmly adsorb it on the bottom end of the inserting column. When there is no external force intervention, the elastic force of the top spring makes the sleeve ring and the seat body in a separated state, so that the local part of the rivet can enter the hollow area of the sleeve ring, realizing the automatic grabbing and positioning of the rivet. The sleeve ring is movably sleeved on the inserting column and is provided with a continuous elastic force by the top spring. When the floating die head with the rivet is lowered and contacts the lower die or the product to be processed, the sleeve ring can move upward relative to the seat body against the force of the top spring, the bottom wall of the inserting column is flush with the bottom wall of the sleeve ring, the contact area of the upper die and the product to be processed is increased, and the violent mechanical impact is converted into soft elastic buffering. Finally, the automatic material taking, buffering protection and precise positioning are integrated, the efficiency, quality and automation level of the pressure riveting operation are greatly improved.
Owner:睿恩特智能装备(东莞)有限公司