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12results about How to "Improve traction performance" patented technology
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Efficient traction device for aluminum profile production
The utility model belongs to the technical field of aluminum profiles, and particularly relates to an efficient traction device for aluminum profile production, which comprises a conveying frame, a servo motor is fixedly mounted on one side of the conveying frame, a rotating rod is connected to the output end of the servo motor, and a conveying belt is connected to the surface of the rotating rod. A fixing frame is fixedly installed on one side of the top of the conveying frame, and a motor is fixedly installed on one side of the fixing frame. After one end of an aluminum profile is fixed, a motor is started to drive a sliding block to move through a lead screw, the moving sliding block can drive the aluminum profile clamped and fixed in a protective shell to move, the extruded and formed aluminum profile is pulled out, and in the pulling process of the aluminum profile, an electric push rod is started to drive a lifting plate to do lifting motion; and the lifting plate can make contact with the bottom of the drawn aluminum profile, the other end of the aluminum profile is lifted, the situation that the other end of the drawn aluminum profile deviates and collides is avoided, and the aluminum profile drawing effect is improved.
Owner:JIANGXI TIAN YI ALUMINUM
Traction device for plastic pipe machining
ActiveCN224183225Ureduce wearImprove stabilityMetal working apparatusRubber materialStructural engineering
The utility model discloses a traction device for plastic pipe processing, which comprises a bin body and four groups of traction components, the four groups of traction components are all obliquely arranged in the bin body and are arranged in a rectangular array, and the two ends of the two groups of traction components below the bin body are both fixedly connected with the inner walls of the two ends of the bin body. Adjusting assemblies are arranged at the two ends of the two traction assemblies located above the bin body, the two traction assemblies are connected with the inner walls of the two ends of the bin body through the adjusting assemblies at the two ends, and the traction ends of the four traction assemblies all face the center of the bin body. According to the traction device for processing the plastic pipe, the stability of traction of the plastic pipe through the four traction assemblies is better than that of a traditional traction method, and the traction block made of rubber can increase the friction force between the traction block and the outer wall of the plastic pipe, improve the traction effect and reduce abrasion to the outer wall of the plastic pipe at the same time; the two traction assemblies above are adjusted through the adjusting assembly so as to adapt to traction of plastic pipes with different pipe diameters.
Owner:HUBEI WANJIN TECH CO LTD
Wire core traction processing device
ActiveCN224185631UGuaranteed machining accuracyImprove traction performanceProcessing accuracyElectrical and Electronics engineering
The utility model discloses a wire core traction processing device, which belongs to the technical field of wire core traction processing and comprises a substrate. The reel is connected with the base plate through a supporting block, and the reel is used for winding and unwinding a wire core; the traction part comprises a driving module, a carrying block and a clamping air cylinder, the driving module is installed on the base plate, the driving module and the reel are arranged in the same direction, the carrying block is located on the driving module, and the clamping air cylinder is installed on the carrying block so as to clamp a wire core; and the processing table is positioned on the substrate and is used for processing the wire core. According to the cable core traction processing device, traction processing of the cable core is achieved, manual operation is not needed in the process, the labor intensity of an operator is reduced, meanwhile, the traction processing precision of the cable core can be guaranteed, the traction effect of the cable core is improved, and the traction speed of the cable core is increased.
Owner:SHENZHEN CPENT ELECTRONICS CO LTD
Cage trolley carrying robot and cage trolley carrying method
PendingCN122079036Asmooth liftReliable liftingNon-rotating vibration suppressionLifting framesDrive wheelCoupling
The invention discloses a cage trolley carrying robot and a carrying method. The cage trolley carrying robot comprises a first chassis and a second chassis which are connected through a hinge shaft, and a chassis body capable of self-adapting to the terrain is formed; the scissor-fork assembly stretches across the double chassis, one end of the scissor-fork assembly is hinged to the first chassis, and the other end of the scissor-fork assembly is hinged to the second chassis; the moving assembly comprises a driving wheel with a damping seat and a universal wheel; a two-dimensional code camera is integrated on the scissors fork arm, and the two-dimensional code camera and the SLAM laser part on the chassis form a hybrid navigation system; through the design of the hinged chassis and the cross-chassis shear fork mechanism, the ultralow initial height of the robot is achieved, and the robot can enter low spaces such as the bottom layer of a goods shelf; the road holding force of the driving wheel is enhanced and the trafficability and the stability of the complex ground are improved by utilizing the coupling of the mechanical characteristics of the hinge structure and the shear fork mechanism; the hybrid navigation mode can be flexibly switched according to scenes, global autonomy and node accuracy are integrated, and the automation level, environmental adaptability and operation efficiency of cage trolley carrying are improved.
Owner:GUANGDONG TUSK ROBOT CO LTD
Traction machine for pipe production
The utility model discloses a traction machine for pipe production, which belongs to the field of pipe production and comprises a cabinet body, a traction mechanism is arranged at the top of the cabinet body and comprises two groups of conveying belts arranged up and down, one end of each conveying belt is a feed port, a limiting mechanism is arranged at the top of the cabinet body and is positioned at one end of the feed port of each conveying belt, and the conveying belts are arranged on the cabinet body. The limiting mechanism comprises two vertical plates fixedly connected to the top of the cabinet body, a two-way lead screw is rotationally connected between the two vertical plates, two limiting plates are in threaded connection with the two-way lead screw, the front end of the two-way lead screw extends out of the vertical plates and is fixedly connected with a second hand wheel, and guiding assemblies are arranged between the limiting plates and the vertical plates. The device has the beneficial effects that the second hand wheel drives the two-way screw rod to rotate, the two-way screw rod drives the two limiting plates to move in the direction close to each other or away from each other, so that the size of the feeding opening is adjusted according to the size of a pipe, the situation that the pipe is deviated due to the fact that the movable area at the feeding opening is too large is avoided, and the traction effect is improved.
Owner:FUJIAN RUNPU NEW MATERIAL TECH CO LTD
Traction device for producing wear-resistant PVC-U (unplasticized polyvinyl chloride) pipe
ActiveCN224212145UEasy to adjust spacingImprove universalityFilament handlingPolyvinyl chlorideTraction frame
The utility model discloses a traction device for production of wear-resistant PVC-U pipes, which belongs to the technical field of pipe production and comprises a traction frame, openings are formed in two sides of the traction frame, a pipe guide mechanism is arranged at one end, close to the openings, of the outer side of the traction frame, and a fixing seat is mounted on the inner bottom wall of the traction frame. An electric telescopic rod is inserted into the middle of the top of the traction frame in a penetrating mode, a movable base is installed at the bottom of the electric telescopic rod, traction belt tensioning mechanisms are arranged on the movable base and the fixed base, and pipe traction mechanisms are arranged at the ends, close to each other, of the two traction belt tensioning mechanisms. According to the pipe traction device, the movable base, the pipe traction mechanisms, the fixed base and the electric telescopic rod are arranged in a matched mode, the electric telescopic rod stretches out to drive the movable base to move up and down, and then the distance between the two pipe traction mechanisms can be conveniently adjusted, so that the two pipe traction mechanisms can conduct traction work on pipes of different specifications; and the universality of the device is improved.
Owner:OUYA PIPE IND CO LTD
Traction structure of film blowing machine
ActiveCN224183721UCircumstances affecting qualityImprove traction performanceDispersed particle filtrationCleaning using gasesFixed frameFilm blowing machine
The utility model relates to the technical field of film blowing machine equipment, and discloses a traction structure of a film blowing machine, which comprises an outer shell and two connecting shells, the bottom wall of the front side of the outer shell is fixedly connected with a fixed frame, the left side of the inner wall of the fixed frame is fixedly connected with a servo motor, the output end of the servo motor is fixedly connected with a traction roller, and the traction roller is fixedly connected with the connecting shells. And the right end of the traction roller is rotationally connected to the right side of the inner wall of the fixing frame, a swing air cylinder is fixedly connected to the left side of the inner wall of the shell, and the right end of the swing air cylinder is fixedly connected to the left side of the connecting shell on the left side. According to the utility model, the tension of the thin film can be preliminarily adjusted through the expansion and contraction of the rotary adjusting roller, and then the rotary rod can swing by taking the middle part of the inner wall of the shell as an axis under the driving of the swing cylinder to finish the secondary adjustment of the tension during thin film traction, so that the condition that the quality of the thin film is influenced is reduced, and the traction effect is improved.
Owner:QINGDAO DONGHAI PACKAGING IND CO LTD
A towing vehicle
This utility model discloses a tractor, comprising: a frame, a wheel assembly, and a drive wheel. The wheel assembly includes a crossbeam, a swing axle, a drive wheel, and a pin. The crossbeam is located at one end of the frame and has a swing hole extending along its length. The swing axle passes through the swing hole, and its cross-sectional dimension is smaller than that of the swing hole. The pin is inserted into the swing axle and the crossbeam. The swing axle can swing up and down within the swing hole around the axis of the pin. The drive wheel is rotatably mounted on the swing axle. The drive wheel is rotatably mounted at the other end of the frame. This utility model provides a tractor that improves the ability to traverse rough roads and enhances traction.
Owner:INTRADIN (SHANGHAI) INTELLIGENT MACHINERY CO LTD +1
Collaborative optimization method for mass and power system of fuel cell tractor
ActiveCN121959964AGuaranteed operational stabilityImprove traction performanceGeometric CADDesign optimisation/simulationPower batteryFuel cells
A collaborative optimization method for mass and a power system of a fuel cell tractor relates to the field of optimization design of power systems of tractors, and associates tractor counterweight design, power component design and energy storage component design, and ensures operation stability and traction performance of the tractor by setting and optimizing counterweight. The spatial positions and the mass of the hydrogen storage tank, the power battery, the fuel battery and the motor are cooperatively optimized based on the power performance, and the spatial positions and the mass of the hydrogen storage tank, the power battery, the fuel battery and the motor and the balance weight are cooperatively optimized by utilizing a genetic algorithm, so that the traction performance is improved while the operation stability of the tractor is ensured; the use quality of the whole machine reaches the optimal value, the manufacturing cost of the whole machine is reduced, the energy consumption economy is improved, collaborative optimization of the quality and the spatial position of each part of the fuel cell tractor and power system parameters is achieved, and the system can be developed according to limited development data. And the mass and position information of each component of the fuel cell tractor can be quickly obtained, and reasonable power system parameters can be calculated.
Owner:LUOYANG TRACTORS RES INST
Pipeline guiding mechanism for pipeline detection
ActiveCN224152441UIncrease traction areaImprove traction performanceWork holdersMaterial analysisMechanicsSupport plane
Owner:HEFEI UNIV OF TECH
Rear main speed reducer assembly
ActiveCN224093790UImprove driving effecteasy to controlGearing detailsReduction driveElectrical battery
The utility model relates to the technical field of automobile speed reducers, in particular to a rear main speed reducer assembly which comprises a rear main speed reducer (1). A torque manager (2) and an expansion structure are respectively arranged on the rear main speed reducer (1); the torque manager is installed on the rear main speed reducer, the driving performance of the vehicle can be optimized, the control stability, the traction capacity and the escape capacity are enhanced by dynamically adjusting the torque transmitted to the rear wheels, meanwhile, better vehicle control is provided during emergency avoidance or rapid steering, and driving safety is ensured. In addition, fuel economy or battery endurance of the electric vehicle can be improved, driving experience is improved, and the electric vehicle can adapt to different driving modes so as to meet diversified driving requirements. The expansion structure provides different schemes for a rear suspension structure of the rear main speed reducer. Therefore, the universality of the device is effectively improved.
Owner:CHERY AUTOMOBILE CO LTD
Special robot for welding of process piping
The utility model relates to the field of intelligent robot especially, it is a kind of special robot for process pipeline welding to overhaul working condition in radiation area, the robot includes rack and mobile device located at the bottom of rack, the inside of rack is equipped with lifting device, the lifting device is equipped with telescopic device above, the telescopic device is equipped with heavy load manipulator above, the heavy load manipulator end is equipped with seven degrees of freedom mechanical arm;The device structure is novel, improves the flexibility of process pipeline welding robot when being active, improves the work efficiency when welding, and the second joint arm and third joint wall of heavy load manipulator can swing to next operation position, overcome the problem that robot needs to repeat in and out when changing operation point, enhance the adaptability and reliability of robot, and can effectively improve the ability of robot in complex terrain to cross barrier.
Owner:HUNAN UNIV