244results about How to "Precision Spraying" patented technology

The invention discloses insect prevention, irrigation and fertilization integrated equipment based on vegetable greenhouse planting. The insect prevention, irrigation and fertilization integrated equipment comprises a walking frame, a lifting mechanism, an inclination angle adjusting mechanism and an operation mechanism. The lifting mechanism is installed on the walking frame, and the dip angle adjusting mechanism is connected with the lifting mechanism and ascends and descends along with the lifting mechanism. In the operation mechanism, an assembling support is matched with the inclination angle adjusting mechanism, and a main folding and unfolding support is installed on the assembling support in a sliding mode. The alignment adjusting assembly is in power connection with the main folding and unfolding support. And the folding and unfolding adjusting assembly is in power connection with the auxiliary folding and unfolding supports. The driving assembly is in power connection with the alignment adjusting assembly and the folding and unfolding adjusting assembly; the spraying assembly comprises a nozzle, a liquid supply connecting pipe and a scissors fork type mechanism, the scissors fork type mechanism is mounted on the main and auxiliary retractable brackets, the liquid supply connecting pipe is uniformly assembled on the scissors fork type mechanism, and the nozzle is connected to the liquid supply connecting pipe. The production efficiency of greenhouse vegetables can be effectively improved, the cost is reduced, the resource waste is reduced, and the requirements of efficient, energy-saving and sustainable agricultural development are met.

The invention is suitable for the technical field of part machining, and provides a hardware part machining drilling machine which comprises a base and a three-jaw chuck arranged on the base, and a control frame is further installed on the base in a sliding mode. The drilling mechanism comprises a lifting frame, a supporting box, a control box, a spraying box, a driving motor and a drill bit, the lifting frame and the control frame are in sliding connection through a lifting assembly, and a rotating speed type flow control assembly and a pressure type flow control assembly are further arranged in the containing cavity and the spraying box correspondingly; through the arrangement of the drilling mechanism, the problems that when an existing drilling machine is used, cutting fluid is sprayed at will and cannot be accurately sprayed to a drilling position, so that a drilling structure is prone to overheating, meanwhile, the spraying amount of the cutting fluid cannot be adjusted according to the hardness of a to-be-machined part, and the drilling efficiency is improved are solved. The phenomenon of waste or insufficiency of the cutting fluid is easy to occur, and certain limitation exists.

The invention discloses a multi-sensor fusion accurate spraying control system and method, and relates to the technical field of fruit tree planting, and the system comprises a data collection module, a fruit tree analysis module, a leaf analysis module, a pesticide analysis module and a pesticide spraying module. The environmental factors comprise wind power data and light data during pesticide spraying, the fruit tree data comprise distribution data of fruit tree leaves and fruit tree leaf image data, and the spraying equipment data comprise an equipment inclination angle and a distance between equipment and a fruit tree; according to the technical key points, in the spraying fertilization process, leaves on fruit trees are analyzed, healthy leaf values are calculated, whether the fruit trees are healthy or not is judged according to the healthy leaf values, a fruit tree treatment scheme is analyzed when the fruit trees are abnormal, spraying fertilization and pesticide spraying are combined, the using effect is good, and the good using prospect is achieved.

The invention discloses a low-altitude fertilizer spraying unmanned aerial vehicle applied to modern agriculture, and relates to the technical field of agricultural instruments.The low-altitude fertilizer spraying unmanned aerial vehicle comprises an unmanned aerial vehicle body, a pesticide tank is fixedly connected to the lower side of the unmanned aerial vehicle body, an air pump is fixedly connected to the outer wall of the pesticide tank, and the output end of the air pump communicates with the interior of the pesticide tank; a feeding pipe is further fixedly connected to the outer side wall of the medicine tank, the interior of the medicine tank communicates with the outer side of the medicine tank through the feeding pipe, a sealing cover is in threaded connection with the inner wall of the end, away from the medicine tank, of the feeding pipe, and a fertilizer spraying mechanism is arranged in the middle of the medicine tank. When the fertilizer is sprayed, the pigment can be sprayed out through the atomization spray head to mark the sprayed area, the problem that due to insufficient fertilizer, part of land parcels are lack of fertilizer or excessive fertilizer is sprayed is solved, the accuracy and uniformity of fertilizer spraying are improved, and the fertilizer spraying device has the advantages of being high in practicability and capable of effectively conducting refined fertilizer management on crops.

The invention relates to the technical field of gear detection, discloses gear detection equipment, and solves the problem that defects exist in automatic magnetic powder inspection detection of a large turntable bearing grinding tooth and covering type spraying of a magnetic suspension with the corresponding thickness on the surface of the grinding tooth. The control part automatically magnetizes the detection area of the turntable bearing body, a square sliding rod on the inner side of a fitting assembly extends into a meshing groove to be automatically matched into the shape of the space on the inner side of the meshing groove, a plurality of spraying assemblies on one side of the fitting assembly are automatically distributed to the periphery of the inner wall of the meshing groove, and the spraying magnetic suspension can be evenly sprayed to the inner wall of the meshing groove; and a spray head of the spraying assembly is arranged to be a rotating fan-shaped spray head and vertically and obliquely faces the inner wall of the meshing groove, and an elastic rope for pulling the spray head is arranged on the back side of the spray head, so that nozzles of the fan-shaped spray head are automatically aligned with the inner wall of the nearby meshing groove, and accurate spraying is achieved.

The invention provides a precise wound medicine spraying robot control method and system based on a neural network. The method comprises the following steps: receiving operating room environment parameters and wound image information; determining the injection pressure of a robot nozzle according to the operating room environment parameters, and analyzing the wound image information by using a pre-trained neural network to obtain an image analysis result; a pre-trained neural network introduces a multi-scale analysis strategy for the wound area; according to an image analysis result, generating a three-dimensional motion trail of the robot nozzle and moving speeds and spraying angles of the robot nozzle at different positions in the three-dimensional motion trail; and according to the injection pressure of the robot nozzle, the three-dimensional motion track of the robot nozzle and the moving speed of the robot nozzle, a corresponding control instruction is generated, so that the robot nozzle performs corresponding operation according to the control instruction. According to the technical scheme, the accuracy of robot control is improved.

The invention discloses a warpage marking device, and relates to the technical field of glass substrate warpage detection, the warpage marking device comprises a detection equipment main body, the middle position of the detection equipment main body is fixedly connected with a detection table, a driving pneumatic cylinder is installed above the detection table, and the output shaft end of the driving pneumatic cylinder is provided with a detector; the detector is located at the eccentric position above the substrate main body, so that detection is not limited to the central area of the plate, the surface of the substrate main body can be completely covered, more accurate surface data feedback analysis is achieved, the surface integrity of the substrate main body can be evaluated more accurately, and meanwhile the detection accuracy is improved through dynamic adjustment of the detection area in the process. Different detection positions of the detector are increased while the irradiation range of the detector is reduced, so that each part of the substrate can be subjected to uniform and sufficient detection feedback, the problem that in a traditional method, light is excessively focused on a central area and detection of an edge area is insufficient is solved, and uniform distribution and comprehensive coverage of detection light are ensured.

The invention relates to the technical field of medical instruments, in particular to a hemostasis device which comprises a powder spraying gun, a spraying pipe and an air supply assembly and further comprises a medicine adding assembly. The medicine adding assembly comprises a connecting base, a medicine storage bottle, a medicine outlet plate, a rotating base, a baffle and a driving component, a switch on the powder spraying gun is pressed, the air supply assembly conveys air into the powder spraying gun, the air is sprayed out through a spraying pipe, and after the air flows through the powder spraying gun, styptic powder in the medicine storage bottle is driven by air flow and passes through a first medicine outlet and a second medicine outlet which are aligned; then the styptic powder is sprayed out by the spraying pipe, so that accurate spraying of the styptic powder is realized; when the amount of the discharged medicine needs to be adjusted, the baffle is driven by the driving component to rotate, so that the alignment state (namely the overlapping area) of the first medicine outlet hole and the second medicine outlet hole is controlled, and the aims of accurately spraying the styptic powder according to needs and avoiding waste and excessive use are achieved.

The invention discloses an agricultural planting fertilization and pesticide spraying device, and belongs to the field of agricultural equipment.The stirring device comprises an electric telescopic rod, the electric telescopic rod is fixedly connected to the front face of a box body, the outer wall of the electric telescopic rod is fixedly connected with a connecting rod, and the side face of the connecting rod is fixedly connected with a first extrusion block; the front face of the box body is fixedly connected with a fixing plate, and a moving rod movably penetrates through the side face of the fixing plate. The electric telescopic rod is started to drive the connecting rod to ascend, so that the first extrusion block is pushed to move upwards. And the first extrusion block extrudes the second extrusion block, and then the second extrusion block drives the moving rod to move towards the right side. In the process, an extrusion spring plays a buffering role, meanwhile, through the synergistic effect of a connecting block, a shifting rod moving rightwards, an electric telescopic rod and an extrusion block, crops are pushed aside, and pesticide can be accurately sprayed to places where spraying is not easy.

The utility model relates to the technical field of fertilizing equipment, and discloses a high-efficiency fertilizing device for greenhouse vegetables, which comprises a plurality of n-shaped frames arranged in a greenhouse soil body, and further comprises a plurality of connecting members arranged on the n-shaped frames and capable of moving in the n-shaped frames, and a plurality of fertilizer application devices arranged on the n-shaped frames, the liquid fertilizer storage tank is arranged on the connecting component and suspended above the greenhouse vegetables through the connecting component, and the liquid fertilizer storage tank is further filled with a plurality of different types of liquid fertilizers; the covering shell is arranged on the surface of the liquid fertilizer storage box and located on the outer side of the greenhouse vegetables; the multi-dimensional fertilization component is arranged on the cage housing, is communicated with the liquid fertilizer storage tank, and is used for selectively extracting different types of liquid fertilizers and spraying the liquid fertilizers onto the vegetables in the cage housing. The efficient fertilizing device for the greenhouse vegetables aims at solving the problems that in the planting process of the greenhouse vegetables, a traditional fertilizing mode is low in efficiency, insufficient in precision and high in cost.

The invention discloses a workpiece surface cleaning and spraying device, and belongs to the field of workpiece surface spraying, and the workpiece surface cleaning and spraying device comprises an operation table, a placing table for placing a to-be-sprayed workpiece is arranged in the operation table, and a fixing assembly for fixing the to-be-sprayed workpiece is arranged on the placing table; a spraying frame used for installing a spraying head and a material storage box used for storing coating are fixedly arranged in the operation table, an installing block is arranged on the spraying frame in a sliding mode, the spraying head is fixedly installed on the installing block, the spraying head is communicated with the material storage box through a connecting pipe, and a driving pump used for driving the coating to flow is installed on the material storage box. A moving assembly used for driving the mounting block to move is arranged on the spraying frame, and a limiting mechanism used for limiting the moving range of the mounting block is further arranged in the operation table. The spraying range of the spray head can be adjusted and controlled according to the size of a workpiece, so that coating waste is avoided, and the spraying effect is improved.

The utility model relates to the technical field of fire extinguishing devices, in particular to a new energy automobile fire extinguishing device and a spraying system.The new energy automobile fire extinguishing device comprises a base body, a telescopic part and a puncture structure, the telescopic part is installed between the base body and the puncture structure, and the telescopic part has a storage state and an extension state; the driving mechanism is used for driving the puncture structure to extend or shorten; the puncturing structure comprises a drill bit and a driving part, and the driving part is used for driving the drill bit to rotate; the cooling device further comprises a pipeline and at least two sprayers, the pipeline surrounds the periphery of the base body and is communicated with the sprayers, and the sprayers have the tendency to spray cooling liquid towards the drill bit. The problem that a traditional fire extinguishing device cannot rapidly extinguish the storage battery in the new energy automobile is solved.

The present invention relates to the technical field of drying devices, and specifically to a drying device and a drying method for composite fabric production, comprising a high-efficiency quick-drying device installed inside a drying box, the high-efficiency quick-drying device comprising a laminating spraying and pressing device, a laminating suction device, a reflux dehumidification device, a heating device and a synchronous clamping device, the synchronous clamping device being installed on the drying box, the laminating spraying and pressing device and the laminating suction device being symmetrically installed on the synchronous clamping device, the reflux dehumidification device being arranged above the laminating suction device, the input end of the reflux dehumidification device being connected to the output end of the laminating suction device, the reflux dehumidification device being used for filtering and recovering heated gas, the heating device being arranged beside the reflux dehumidification device, the input end of the heating device being connected to the output end of the reflux dehumidification device, the output end of the heating device being connected to the input end of the laminating spraying and pressing device, the present invention can effectively save energy consumption and reduce costs, while improving drying efficiency and drying quality.

The utility model belongs to the technical field of disinfection equipment, and particularly relates to healthy breeding hog house disinfection equipment which comprises a frame body, the side wall of the frame body is rotationally connected with a first rotating shaft and a second rotating shaft. The outer circular walls of the first rotating shaft and the second rotating shaft are fixedly connected with chain wheels; one end of the first rotating shaft penetrates through the frame body; the outer circle wall of the first rotating shaft is fixedly connected with a first gear. The top of the frame body is fixedly connected with a motor; the output end of the motor is fixedly connected with a rotating rod; one end of the rotating rod is fixedly connected with a second gear; the first gear is meshed with the second gear; the pair of chain wheels are in mutual transmission through a chain; the side wall of the chain is fixedly connected with a bearing block; the side wall of the bearing block is fixedly connected with a water conveying pipe. A valve is mounted on the inner circular wall of the water conveying pipe; one end of the water conveying pipe is in threaded connection with a water storage cylinder; a spray head is arranged at the other end of the water conveying pipe; and the comprehensiveness and the effect of disinfection are improved.

The utility model discloses a liquid adding device positioning and mounting device for machine tool cooling, and relates to the technical field of machine tool machining auxiliary equipment. The machine tool comprises a machine tool body, wherein a positioning and clamping mechanism and a backflow prevention mechanism are arranged on the machine tool body; the positioning and clamping mechanism comprises a sliding assembly, an elastic assembly, a first clamping assembly and a second clamping assembly, the sliding assembly comprises an adaptive sliding block arranged on the back face of the machine tool body, and two first fixing rods are fixedly installed on the back face of the machine tool body. By arranging the positioning and mounting mechanism, the problems that the service life of the liquid adding device is shortened, the maintenance cost is increased, the liquid adding device can not be ensured to accurately spray cooling liquid to a part needing to be cooled during working, the cooling effect is reduced, and the service life of the liquid adding device is shortened due to the fact that the liquid adding device is easy to damage or block are solved. And the machining quality and efficiency are affected.

The application belongs to the technical field of spraying, and particularly relates to a spraying tool and a spraying device for cylindrical workpieces. The spraying tool comprises a frame body, a transmission chain, a plurality of chain wheels, a driving system and a plurality of columnar positioning structures. The plurality of chain wheels are rotationally arranged on the top of the frame body, the transmission chain is engaged with the plurality of chain wheels to form a closed conveying route, the driving system is drivingly connected with at least one chain wheel, and the plurality of columnar positioning structures are distributed along the upper side of the transmission chain. The columnar positioning structure is used for inserting and fixing the cylindrical workpiece in an upward positioning posture. The spraying tool realizes vertical insertion and continuous conveying of the cylindrical workpiece, effectively avoids the shaking problem caused by single-point suspension of the traditional suspension tool, and significantly reduces the risk of collision between the workpieces and the collision of the spray gun. Meanwhile, the workpiece is sprayed in a vertical posture, which is beneficial to uniform distribution of the paint and improves the consistency of the coating thickness.

The utility model discloses a pesticide sprayer capable of fast and evenly mixing, which relates to the technical field of pesticide sprayers and comprises a pesticide box, a pressure bin, a conveying hose and a supporting pipe, the pressure bin is arranged on one side of the pesticide box, and the conveying hose is arranged at the bottom end of the pressure bin. Concentrated medicine liquid and clear water are poured into the medicine box, the box cover and the medicine box are closed, a first gear is driven to rotate forwards through a handle, a connecting plate, a connecting pipe and a connecting rod, the first gear rotates forwards to drive a first stirring roller to rotate forwards, and the first gear rotates forwards to drive a toothed belt and a second gear to rotate forwards. A second gear rotates forwards to drive a second stirring roller to rotate forwards, so that the first stirring roller and the second stirring roller uniformly mix clear water and concentrated pesticide liquid into pesticide liquid, the pesticide sprayer conveniently and uniformly mixes the pesticide liquid, then the pesticide liquid is uniformly sprayed, the agricultural production efficiency is improved, and the situation that the pesticide liquid effect is affected due to non-uniform pesticide liquid concentration is prevented.

The utility model relates to the technical field of agricultural equipment, in particular to a telescopic plant protection unmanned aerial vehicle spraying rod which comprises a hose, an outer pipe is arranged on the outer surface of the hose, a spraying head is arranged at the front end of the hose, a clamping sleeve is fixedly connected to the surface of the tail end of the hose, and a clamping sleeve is fixedly connected to the surface of the head end of the outer pipe. The outer surface of the clamping sleeve is in threaded connection with a nut, the surface of the tail end of the outer pipe is fixedly connected with a material conveying pipe, the outer surface of the outer pipe is fixedly connected with a supporting ring, and the surface of the upper end of the supporting ring is fixedly connected with a base plate. The upper clamping plate and the base plate are used in cooperation, the pesticide spraying rod of the plant protection unmanned aerial vehicle is convenient to mount and dismount, the operation difficulty is reduced, the hose and the outer pipe are spliced, the telescopic pesticide spraying rod of the plant protection unmanned aerial vehicle can be folded and stored when not used, carrying is convenient, and the pesticide spraying position can be flexibly adjusted conveniently; the unmanned aerial vehicle pesticide spraying rod can spray pesticide to plants more accurately.

The utility model relates to the technical field of stone-like paint spraying, and discloses an automatic stone-like paint spraying device which comprises a spraying device frame, a stone-like paint tank and a spraying gun, the bottom of the spraying device frame is connected with a plurality of universal wheels, a movable cavity and a stirring cavity are formed in the spraying device frame, and the spraying gun is arranged in the movable cavity. A stone-like paint coating tank is arranged at the bottom of the interior of the stirring cavity, a feeding opening is formed in the top of the inner wall of the stone-like paint coating tank, the stone-like paint coating tank is connected with a spraying pipe, the middle of the spraying pipe is connected with a spraying pump, the spraying pump is fixedly connected with the spraying device frame through bolts, and one end of the spraying pipe is connected with a spraying gun. The spraying device has the advantages that the third motor can push the second bevel gear and the rotating disc to rotate synchronously through the first bevel gear, the rotating disc can drive the spraying gun to rotate, the spraying angle of the spraying gun can be changed, and the spraying gun can be adjusted to the proper direction.

This utility model discloses a powder coating device for stainless steel welding wire, including a processing box with an inlet and an outlet at both ends. Two movable plates are connected to the processing box via an adjustment mechanism. The adjustment mechanism includes a fixed plate, a drive assembly, a bidirectional threaded rod, and a limiting rod. The fixed plate is fixedly installed inside the processing box, the limiting rod is fixedly connected between the fixed plates, the bidirectional threaded rod is rotatably connected to the fixed plate, the drive assembly is connected to the bidirectional threaded rod, and the bidirectional threaded rod is threadedly connected to the movable plates. Two powder coating brushes are engaged at one end of the two movable plates via a locking mechanism, and several powder spraying heads are installed at the other end of the movable plates. Each powder spraying head is connected to a powder spraying assembly. This utility model allows adjustment of the distance between the powder coating brushes and the spraying heads, solving the problem of uneven powder coating in traditional devices when dealing with welding wires of different diameters, and improving the uniformity and quality of powder coating.

The utility model relates to the technical field of live pig breeding, in particular to multifunctional cleaning and disinfecting equipment which comprises a machine body, universal wheels are installed at the four corners of the lower surface of the machine body, a handle is installed at the upper end of the left side surface of the machine body, a water pump is installed at the left end of the upper surface of the machine body, and a fixing frame is welded to the middle of the upper surface of the machine body. A supporting frame is welded to the right side of the upper surface of the machine body, and a spraying pipe is installed at a water outlet of the water pump. By means of the mechanism, disinfectant can be accurately sprayed into the wall, close to the aisle, of the pigsty, it is guaranteed that the disinfectant cannot be blocked by the wall, the telescopic length of the telescopic pipe can be adjusted according to the thickness of the wall, and it is guaranteed that the spray head can spray the disinfectant into the inner area of the wall.

The utility model belongs to the technical field of soil remediation spraying, and particularly relates to a soil remediation agent sprayer for soil remediation, which comprises a soil turning assembly and a spraying assembly, the soil turning assembly comprises a fixed shaft, a rotating pipe and a rotary blade; the spraying assembly comprises a second fixing plate, a straight water pipe, a water spraying pipe, a connecting water pipe, a long fixing block, fan blades and a fixing ring. The whole soil turning assemblies and the spraying assemblies can move up and down through the electric threaded rods, rotary blades of the soil turning assemblies enable soil to be scarified, the three soil turning assemblies are arranged at the positions and arranged in the direction of the fixed long plate, the soil turning assemblies are used for turning over and spraying liquid medicine again, the water spraying pipes are fixedly arranged on the periphery of the straight water pipe, and the water spraying effect is good. The multiple water spraying pipes can spray the soil in all directions, meanwhile, the fan blades are fixedly installed in the water spraying pipes, pesticide liquid sprayed at a high speed enables the fan blades to rotate so as to prevent the pesticide liquid from blocking the water spraying pipes when the land is ploughed, the multiple water spraying pipes can spray the pesticide liquid in all directions, and the loss of the pesticide liquid is reduced.

The present invention relates to the field of metal casting equipment, and discloses a die-casting molding equipment for metal blank processing, comprising: a die-casting frame; a base arranged on the die-casting frame, and a top plate arranged on the die-casting frame; a lower mold arranged on the base, and an upper mold arranged on the top plate, and cavities are opened on the upper mold and the lower mold; by setting a first coating plate and a second coating plate, and combining the precise control of a moving part, a release agent can be evenly coated on the side wall of the mold cavity, ensuring that the entire cavity surface is fully covered. Even when the shape of the mold cavity changes, the coating part can still accurately spray the release agent, further improving the demoulding effect and reducing surface defects caused by poor demoulding.

The present invention discloses a soil remediation agent spraying device, which relates to the field of soil remediation technology. The soil remediation agent spraying device comprises a mounting plate, a rotating shaft is rotatably sleeved between the front and rear sides of the mounting plate, a mixing frame at the top of the mounting plate, and a soil scraping device is provided on the surface of the rotating shaft. The soil scraping device comprises a rotating disk, which is rotatably mounted on the surface of the rotating shaft, and an arc groove is provided on the surface of the rotating disk. In the soil remediation agent spraying device, the contact plate drives the swing plate and the push plate to rotate. When the push plate rotates, the notch on the push plate can play a grooving effect on the soil. When the swing plate rotates, the sealing plate is driven to move by the pull rope. The sealing plate intermittently opens the discharge pipe, so that the discharge pipe can discharge the remediation agent inside the mixing frame, thereby accurately spraying the remediation agent in the grooved soil to avoid excessive spraying of the remediation agent.

The utility model discloses a cantilever extension type waterproof spraying machine for constructional engineering, which comprises a spraying machine, a mounting plate is fixed on the outer wall of the spraying machine, a support plate is fixed on the side wall surface of the mounting plate, a swing arm is rotatably connected in the support plate, an adjusting component is arranged at the end part of the swing arm, and the adjusting component is fixed on the mounting plate. An extension arm fixing assembly is arranged at the bottom end of the swing arm, a first extension arm is fixed in the extension arm fixing assembly, an extension arm connecting piece is rotationally connected to the end of the first extension arm, a second extension arm is rotationally connected to the end of the extension arm connecting piece, and a spray head is rotationally connected to the end of the second extension arm. According to flexible spraying arm adjustment, a swing arm can swing in a supporting plate, in cooperation with a swing arm adjusting rod in an adjusting assembly, the swing arm can be flexibly controlled to swing in the spraying process, a first stretching arm and a second stretching arm are driven to swing, uniform swing spraying of different areas is achieved, the spraying coverage range is widened, the spraying uniformity is improved, and the manual spraying supplementing workload is reduced.

The utility model relates to the field of spraying devices, in particular to a spraying robot which comprises a fixing base, a placing disc, a fixing frame and a connecting plate. The placing disc is rotationally arranged on the fixed base, and a rotating mechanism for driving the placing disc to rotate is arranged in the fixed base; the fixed frame is vertically arranged at the top of the placing disc; the connecting plate is slidably arranged on the fixing frame in the vertical direction, and a sliding mechanism for driving the connecting plate to slide up and down is arranged on the fixing frame; and a spraying mechanism and a power mechanism for driving the spraying mechanism to longitudinally rotate are arranged on one side of the connecting plate. According to the utility model, automatic adjustment can be carried out according to the shape and the size of a workpiece, the spraying position is ensured to be accurate, and the position and the angle of the spraying gun can be adjusted according to the characteristics of the curved surface, the corner angle and the like of the workpiece, so that more accurate spraying is realized, the problems of missed spraying, non-uniform spraying and the like are avoided, the spraying task can be completed more quickly, and the working efficiency is improved. The production efficiency is improved.

The invention provides an aerial antimagnetic coating unmanned aerial vehicle system and an antimagnetic coating method.The system comprises a coating unmanned aerial vehicle, the coating unmanned aerial vehicle comprises an unmanned aerial vehicle body, multifunctional coating parts and rotating parts are symmetrically arranged on the front side, the rear side, the left side and the right side of the unmanned aerial vehicle body correspondingly, and the rotating parts are rotationally connected with a multi-rotor power device; the rotating component drives the unmanned aerial vehicle body to rotate in the multi-rotor power device, and a camera module, an integrated spray gun and a drying device are further arranged on the end face of the multifunctional coating part. The built-in subsystem comprises a redundant communication module and an antimagnetic module, and the antimagnetic module is used for sensing an external magnetic field and generating an equal-strength reverse magnetic field; the antimagnetic module and the redundant communication modules are arranged on the inner side of the upper surface of the unmanned aerial vehicle body, the antimagnetic module is arranged at the horizontal center of the unmanned aerial vehicle body, and the redundant communication modules are arranged in a circumferential array mode with the antimagnetic module as the center. The unmanned aerial vehicle system has the functions of multi-angle paint spraying and active resistance to magnetic field interference.

The invention discloses a plastic notebook computer component flash removing device, and relates to the field of notebook computer structural component flash, the plastic notebook computer component flash removing device comprises a workbench, the top of the workbench is provided with a fixing seat, the top of the fixing seat is provided with a rotating part, the top of the workbench is provided with an air suction part, and the top of the workbench is provided with an air blowing part; an air outlet channel is formed in the execution end of the air blowing component, adjusting components are arranged at the two ends of the air outlet channel, and a discharging mechanism is arranged above the workbench; the discharging mechanism comprises an N-shaped frame arranged at the top of the workbench, a first telescopic component is arranged at the top of the N-shaped frame, a connecting plate is arranged at the execution end of the first telescopic component, a second telescopic component is embedded in one side of the connecting plate, and a moving plate is arranged at the execution end of the second telescopic component. By means of the arranged components, the trimming efficiency can be improved, and flashes can be perfectly removed under the condition that the body is not damaged.

The application discloses an intelligent pipeline type self-propelled pesticide spraying vehicle, which is characterized by comprising a vehicle frame, a driving wheel set, a pipeline wheel set and a supporting wheel set, a pesticide spraying rod, a pesticide box, a control cabinet, a lithium battery, an air pump, a water pump, a driving motor, a speed reducer and an encoder which are installed on the vehicle frame, a T-shaped pesticide spraying pipe being bound on the pesticide spraying rod, a display system being installed on the control cabinet, and the speed reducer being connected with the driving wheel set.

The utility model provides a spraying device for preventing and controlling diseases and insect pests of sugarcanes. The spraying device for sugarcane disease and pest control comprises a pesticide box; the suction pump is fixedly installed on one side of the pesticide box, the liquid inlet end of the suction pump is fixedly communicated with a liquid inlet pipe, the liquid inlet end of the liquid inlet pipe extends into the pesticide box, the liquid outlet end of the suction pump is fixedly communicated with a corrugated pipe, a metal transverse pipe is arranged at the liquid outlet end of the corrugated pipe, and a plurality of atomizing nozzles are arranged on the metal transverse pipe; the wind shield is detachably mounted on the metal transverse pipe; and the dismounting mechanism is arranged on the metal transverse pipe and used for dismounting the wind shield. The spraying device for disease and pest control of the sugarcane has the advantages that pesticide mist can be protected during spraying, and uneven spraying of the pesticide mist is avoided.