46results about How to "Improve job accuracy" patented technology

The invention provides an unmanned helicopter air line control device which is used on an unmanned helicopter ground control system. The device comprises an air line planning unit, an air line monitoring unit and a yaw warning unit. The air line planning unit is used for planning an optimal working air line of an unmanned helicopter according to the planned working zone and the preset working width of the unmanned helicopter. The air line monitoring unit is used for receiving the real-time flying coordinate parameters of the unmanned helicopter and generating a practical working air line of the unmanned helicopter according to the real-time flying coordinate parameters. The yaw warning unit is used for comparing the practical working air line with the optimal working air line at regular intervals, and if the practical working air line deviates from the optimal working air line, yarn warning information is sent to the unmanned helicopter. The invention further provides an unmanned helicopter air line auxiliary control device which is used on the unmanned helicopter and is used for assisting the air line control device. According to the unmanned helicopter air line control device and auxiliary control device, an operator can know about deviation of the working air line of the unmanned helicopter timely and improve the working accuracy of the unmanned helicopter through adjustment.

The invention provides a map construction method utilizing a mobile robot and a work method utilizing the map. The map construction method comprises steps that 1, the mobile robot is placed in a to-be-worked space, and a coordinate system corresponding to the to-be-worked space is established; and 2, the mobile robot is guided through artificial control to walk in a path for avoiding obstacles, the surrounding environment information is acquired in the walking process, and an initial to-be-worked space map is established in the coordinate system according to the environment information. Through the map construction method, not only can the mobile robot be prevented from bumping in a motion process during map construction, but also real-time update for the map in a work process and increase/decrease adjustment on work points can be realized, work accuracy of the mobile robot can be simply and rapidly improved, and thereby work efficiency is improved.

The invention relates to battery cell holding rack mounting equipment which comprises a feeding device, a gluing device, a rotating disc conveying device, a holding rack feeding device and a dischargedevice, wherein the feeding device, the gluing device, the rotating disc conveying device, the holding rack feeding device and the discharge device are mounted on a rack base according to a processing sequence to form a complete processing stream line. Due to adoption of an automatic line structure for loading and unloading materials, and a rotating disc multi-station conveying mechanism, the space can be relatively well utilized; the gluing mechanism, a detection mechanism, a holding rack pressing mechanism and the like are correspondingly arranged on the rotating disc multi-station conveying mechanism, then multi-station production is achieved, and relatively good automation of production is achieved; meanwhile, gluing and detection of electrode lug welding parts and mounting of a holding rack are achieved, full-automatic continuous product is achieved, the labor cost is reduced, high operation precision is achieved, different stations are compactly arranged and associated, the overall production efficiency and the equipment stability are improved, and automatic continuous line production is achieved.

The invention relates to an intelligentized and multi-functional robot for plant protection. The intelligentized and multi-functional robot for plant protection comprises a control member and a vehicle frame body. The control component is used for realizing selection and automatic control of working modes of the robot for plant protection. The vehicle frame body can be connected with multiple groups of working members. A quick coupling device is arranged among all the working members and the vehicle frame body and used for realizing quick replacement among all the working members and the vehicle frame body. The intelligentized and multi-functional robot for plant protection has following beneficial effects: the intelligentized and multi-functional robot for plant protection can be used for multiple purposes and has integrated functions of fertilizer application, sowing, spraying, emasculation by topping; the intelligentized and multi-functional robot is high in intelligent degree and has functions of remote control, image monitoring, wireless transmission and acquisition of field data; manless driving can be realized; labor cost is greatly decreased; and high operation comfortable and high working precision and 99.9% accuracy are obtained.

The invention provides a hydraulic control pressure difference spray marking device of a plunger pump type normal temperature marking machine, which comprises a hydraulic control pressure difference system; a glass bead spray gun, a curing agent spray gun and a high pressure spray gun are arranged on the plunger pump type normal temperature marking machine; the hydraulic control pressure difference system is connected with the high pressure spray gun; the high pressure spray gun is arranged on a stand of the plunger pump type normal temperature marking machine through mounting a gun rack; the hydraulic control pressure difference system comprises a hydraulic pump, a high pressure plunger pump, an automatic reciprocating cylinder, a hydraulic oil tank and an energy accumulator which are arranged on the stand of the plunger pump type normal temperature marking machine; an engine is connected with the hydraulic pump in a transmission mode; an inlet of the hydraulic pump is connected with the hydraulic oil tank through an oil pipe; an outlet of the hydraulic pump is connected with the automatic reciprocating cylinder through the oil pipe; the automatic reciprocating cylinder and the high pressure plunger pump are vertically arranged; and the automatic reciprocating cylinder is positioned right above the high pressure plunger pump. The device provided by the invention is simple in structure, long in working life, low in equipment failure rate, high in construction efficiency and convenient to operate and turn, and the control system can not be easily affected by equipment vibration and outside signals.

The invention discloses an underwater robot positioning system based on a double-manipulator encircling pile column. The underwater robot positioning system comprises a water surface console and an underwater working robot capable of being absorbed to the pile column. The two sides of the underwater working robot are symmetrically provided with double hydraulic encircling manipulators for tightly holding the pile column. The water surface console is connected with the underwater working robot through a signal and used for controlling the actions of the underwater working robot and the double hydraulic encircling manipulators. By the adoption of the underwater robot positioning system, the positioning capacity and the working efficiency of the underwater working robot are improved greatly, and the problems that the energy consumption of the power positioning manner of the robot is high, it is difficult for the manipulators to align with a target due to the fact that the robot position shakes and consequently the working efficiency is low are solved effectively.

The invention relates to a spring pin pushing device. The device comprises an inner insulation rod and an outer insulation rod, wherein the outer insulation rod is fixedly connected with a socket clamping trough plate and an inner cover plate; a track location column is arranged on the inner cover plate; an upper gear is respectively connected with the inner cover plate and an outer cover plate; a lower gear is respectively connected with the outer cover plate and the inner insulation rod; the tail end of the inner insulation rod is connected with a crank; a pin pushing plate is arranged between the upper and lower gears; the left and right sides of the pin pushing plate are respectively connected with a crescent groove; the upper and lower ends of the pin pushing plate are respectively provided with gear teeth which are fit with the upper and lower gears; a strip-type hole is formed in the middle part of the pin pushing plate; and the pin pushing plate is inserted into the track location column through the strip-type hole and is kept rolling along a horizontal direction through the track location column. A mechanical driving force is adopted to replace an original human perception pin pushing method and directly acts on a spring M pin, so that the operation accuracy is greatly improved; and the spring pin pushing device is simple to use and cannot generate a phenomenon that the spring M pin is directly beaten away.

The invention provides a workpiece water test system. The system comprises an assembly line, a framework, a support, a sliding rail, a workpiece positioning detection device and a control device, wherein the framework is arranged at the side edge of the assembly line, a water test tank is arranged on the framework, the support is arranged above the assembly line and the framework, the sliding rail is arranged on the support, an automatic manipulator is arranged on the sliding rail, the workpiece positioning detection device and the control device are arranged on the assembly and are matched with the automatic manipulator, the automatic manipulator comprises a pair of manipulator clamping arms, the manipulator clamping arms are used for clamping and loosening a workpiece by clamping an air cylinder, and the workpiece is sent to the water test tank for water test. Compared with the prior art, by using a water test electronic device of the workpiece water test system, the whole water test process is simple and easy to operate, time and labor are saved, operation accuracy is high, the workpiece water test system adopts the automatic manipulator, water test production efficiency is high, various working environments can be used, and production is safer.

The invention discloses a rotor visual measuring machine, and belongs to the technical field of automobile part detection. The rotor visual measuring machine comprises a conveying assembly, a materialcarrying assembly, a visual processing device, a positioning assembly, a rotor rotating disc assembly, an inner hole measuring assembly, a blind hole measuring assembly, a height measuring assembly,a marking assembly and a discharging and stacking assembly; rotors enter the measuring machine through the conveying assembly, are grabbed by the material carrying assembly to be sent to a detecting station, subjected to surface defect detecting, inner hole detecting, blind hole depth detecting and rotor height measuring, then reach to the discharging and stacking assembly, and are distributed tothe different areas according to the detecting result, and the rotors are marked according to the different detecting results. The rotor visual measuring machine is high in positioning precision, convenient to operate, high in measuring efficiency, and suitable for large-scale automated production and machining.

The invention discloses a fixed-depth water taking device for water quality detection, relates to the field of detection auxiliary equipment, and provides the following scheme aiming at the problems of inconvenience in water taking engineering and incapability of achieving fixed-point and fixed-depth effects in the water taking process of water quality detection at present. The fixed-depth water taking device is characterized by comprising a waterproof protection cover and a main body box, wherein the main body box and the waterproof protection cover are fixedly connected, a first rotating motor and a receiving module are fixedly installed on one side of the bottom end of the inner wall of the main body box, a driving gear is fixedly installed at the output end of the first rotating motor, rotating shafts are symmetrically distributed in the main body box in the horizontal direction, the two ends of the two rotating shafts are located on the outer side of the main body box, blades are evenly distributed and fixedly installed at the two ends of the rotating shafts, and ball wheels are fixedly installed at the connecting positions of the rotating shafts and the main body box. The fixed-depth water taking device is novel in structure, easy to operate, high in practicability, capable of improving the working efficiency of water taking operation and suitable for popularization.

The invention discloses a movable type connecting device for a reverse construction method steel tube column and a reinforcement cage, belongs to the an engineering device of the underground space development reverse construction method foundation pit engineering field, and particularly relates to a movable type connecting device for the steel tube (structure) column and the reinforcement cage. The movable type connecting structure is characterized in that a reinforcement sleeve is fixedly arranged on the upper part of the reinforcement cage, wherein the upper port of the reinforcement sleeveis fixedly equipped with a protecting aligning plate with a middle hole; the steel tube column passes through the middle hole of the protecting aligning plate; a pair of upper and lower spaced limiting plates is fixedly arranged on the outer wall of the upper part of the steel tube column; the protecting aligning plate is positioned between upper and lower limiting plates, and the dimension of themiddle hole of the protecting aligning plate is smaller than diameters of the upper and lower limiting plates; and the reinforcement cage and the reinforcement sleeve are positioned in an all-steel protective barrel in a construction state. The movable type connecting device is simple in structure, is high in operation precision, is convenient to operate, and can realize construction in a pile hole with or/without underground water, so that connecting, hoisting and mounting of the steel tube (structure) column and the reinforcement cage can be solved, and regulating and positioning for perpendicularity in a steel tube (structure) column core mounting process are also convenient.

A handheld partial discharge detection device provided by the present invention comprises an insulating sheath and a partial discharge detector movably arranged in the insulating sheath, the insulating sheath comprises an upper shell and a lower shell, the upper shell and the lower shell are mutually buckled and connected, the front end of the insulating sheath is provided with a pressure detection device, and the pressure detection device is connected with the partial discharge detector. The insulation sheath is also provided with a power supply module for supplying power to the pressure detection device, the pressure detection device is arranged at the front end of the insulation sheath, and the power supply module is used for supplying power to the pressure detection device, so that when the partial discharge detector is used for performing partial discharge detection on the cabinet surface of the power distribution cabinet, the power supply module is used for supplying power to the pressure detection device. The pressure detection device can well detect whether the partial discharge detector is tightly attached to the cabinet surface of the power distribution cabinet or not, so that the effectiveness of the detected numerical value is ensured, multiple times of detection are not needed, one-time detection can be realized, the detection efficiency is greatly improved, the detection accuracy can be ensured, and the safety and durability of the power distribution cabinet are ensured.

The invention discloses a rotary clamping manipulator of an industrial robot and relates to the technical field of industrial automation. The rotary clamping manipulator of the industrial robot comprises a chassis, a rotary direct-current motor, a support, an arm hydraulic cylinder, an arm, a clamping hydraulic cylinder and a clamping device. The rotary direct-current motor is fixed to the chassis. The arm hydraulic cylinder is connected to the upper portion of the support. The support and the arm hydraulic cylinder are connected with the arm. The clamping hydraulic cylinder is connected to one end of the arm, and the clamping device is connected to the lower end of the clamping hydraulic cylinder. The clamping device comprises a support, a rod, a cylindrical pin, levers and clamping clips, wherein the rod is arranged in the support, the two symmetrically-arranged levers are connected to the lower end of the support, and the upper portions of the two levers are connected with the rod through the cylindrical pin; and the clamping clips are connected to the bottoms of the levers. The rotary clamping manipulator of the industrial robot is simple in structure and low in cost, and the operation precision in high-temperature, high-pressure, high-dust-content, inflammable, explosive and radioactive environments and other severe environments is improved.

A clamping robot, the middle parts of the first clamping arm and the second clamping arm of the robot are connected to form scissors through a rotating pair one, the rotating pair one is installed at one end of the first connecting rod, and the middle part of the first connecting rod is connected On the clamping seat, the other end of the first connecting rod is connected to one end of the third telescopic rod, one end of the first telescopic rod is connected to one end of the first clamping arm, and the other end of the first telescopic rod is connected to one end of the second clamping arm ; The middle part of the third clamping arm and the fourth clamping arm is connected to form a scissors, the rotating pair three is installed on one end of the second connecting rod, the middle part of the second connecting rod is connected on the clamping seat, and the other end of the second connecting rod The other end of the second telescopic link is connected to one end of the third clamping arm through the rotating pair six and the other end of the third telescopic link, and the other end of the first telescopic link is connected to one end of the fourth clamping arm through the rotating pair ten. The invention has the advantages of simple structure, reasonable setting, low production cost and the like.

The invention relates to a transportation device with a stabilizing effect for an electronic cigarette. The transportation device comprises a supporting plate and a hexagonal fixing nut, a limiting gasket is arranged inside the supporting plate, a damping spring rod is arranged on the inner side of the limiting gasket, an attaching block is arranged below the limiting gasket, and a bottom foot groove column is arranged below the attaching block. The device has the beneficial effects that the transportation device for the electronic cigarette is provided with an occlusion magnetic head with the stable effect, the position can be adjusted according to actual requirements under the interaction of a sliding rod and a sliding plate block, a certain movement effect is achieved, so that a certain inertia effect can be achieved during equipment transportation, a separation piece can play a role in separation, so that the effect of classified storage of electronic cigarette products is achieved, a user can conveniently store the electronic cigarette products with related tastes in a classified mode, the occlusion magnetic head has good magnetism, so that equipment has a magnetic connection effect, and the user can conveniently disassemble and assemble the equipment in the later period.