34results about How to "Realization of automatic spraying" patented technology

The invention provides an automatic spraying system based on point cloud and image matching. The automatic spraying system comprises a three-dimensional scanning module, an automatic trajectory planning module, a visual matching module and a spraying module. The three-dimensional scanning module is used for scanning a spraying object and acquiring a point cloud model according to scanned three-dimensional point cloud data; the automatic trajectory planning module is used for planning spraying trajectories in a point cloud space; the visual matching module is used for acquiring a transformational relation between a point cloud coordinate system and a spraying robot coordinate system; the spraying module is used for automatically spraying the spraying object. The automatic spraying system has the advantages that an algorithm is planned automatically according to a robot spraying path of the point cloud coordinate system, the point cloud coordinate system is correlated with the robot coordinate system according to the cloud point and image matching algorithm, and accordingly, automatic spraying of the spraying object is realized; on the basis of guaranteeing spraying efficiency, the spraying quality is improved greatly, calculation quantity for trajectory planning is reduced, and trajectory planning quality is improved.

The invention discloses an automatic spray maintenance device for concrete pavement used in bridge construction, which comprises a pavement foundation and a mounting seat installed on the pavement foundation. The middle part of the guide wheel is connected with the traction shaft, the right end of the traction shaft is connected with the drawbar, the upper end of the right mounting seat is connected with the right guide rail, the upper end of the right guide rail is connected with the right guide wheel, the middle part of the right guide wheel is connected with the driven shaft, and the left end of the driven shaft is connected with the There is a driven wheel, the upper end of the driven wheel is connected to the driving wheel through a chain, the right end of the driving wheel is connected to the driving shaft, the right end of the driving shaft is connected to the traction motor, a connecting plate is installed between the traction rod and the left fixed frame, and a storage battery is installed on the upper end of the connecting plate. water tank. The present invention realizes the automatic spray maintenance of the bridge concrete pavement, increases the maintenance quality of the pavement, avoids manual sprinkler spraying at the same time, reduces the labor intensity of the staff, and realizes the automatic spraying of the pavement with low cost. .

The invention discloses a construction shotcrete machine with a mixing function and capable of automatically spraying. The construction shotcrete machine comprises a machine body, an installation frame is fixed to the upper end of the machine body, a storage hopper is fixed to the installation frame, a storage box is arranged at the lower end of the storage hopper in a communicating mode, a firstmotor is fixed to the side surface of the installation frame, a rotating shaft is fixedly connected to the first motor, and a mixing blade is fixed to the rotating shaft. A second motor is fixed to the upper end of the machine body, a spiral delivery rod is fixed to an output shaft of the second motor, a high pressure pump is fixed to one side of the installation frame, a feeding port of the highpressure pump communicates with the storage box, a discharging port of the high pressure pump is provided with a delivery pipe in a communicating mode, and an automatic spraying mechanism is fixed tothe upper end of the installation frame through a supporting frame. Through the structure, the mixing of mortar can be realized, the solidification of the mortar can be avoided, an automatic sprayingmechanism can enable a spray gun to perform omnidirectional automatic spraying on the wall surface, labor intensity is reduced, and work efficiency is improved.

The invention relates to a full-automatic spraying device for wind power bolts, and a working method thereof. The full-automatic spraying device for the wind power bolts comprises a preheating furnace, a first spraying device, a second spraying device and a sintering furnace arranged sequentially, and further comprises a first conveying mesh belt, a second conveying mesh belt, and a rack for placing the wind power bolts. The first conveying mesh belt penetrates through a hearth of the preheating furnace and further penetrates through the first spraying device and the second spraying device soas to be arranged below; the second conveying mesh belt penetrates through a hearth of the sintering furnace; an outlet of the first conveying mesh belt is connected with an inlet of the second conveying mesh belt; and the rack loaded with the wind power bolts is preheated through the preheating furnace, is sprayed through the first spraying device and the second spraying device, is conveyed through the second conveying mesh belt so as to enter the sintering furnace, and is sintered.

The invention discloses an automatic spraying program control system and an automatic spraying device provided with the system. The automatic spraying program control system is characterized in that the automatic spraying program control system comprises an operation device for remotely starting or stopping the automatic spraying device, a program input module, a customization selection module, a remote access module and a remote updating module; the program input module comprises a timing unit, a relay unit, an input unit and a voice prompt unit; the customization selection module selects a customization spraying mode before the automatic spraying device is used; the remote access module can have access to the automatic spraying device from an external network, receives and processes data from the automatic spraying device and sends a data command so as to operate the automatic spraying device; and the remote updating module is used for remotely updating operation software of the automatic spraying device. According to the automatic spraying program control system, automatic spraying is carried out by controlling the automatic spraying device through different modules and units, and the spraying effects of even spraying, energy saving and labor saving, convenient use and the good absorption effect are achieved.

The invention discloses a multi-angle movable wall spraying device which belongs to the technical field of building wall construction. The device comprises a vehicle body, a material containing assembly, a material conveying assembly, a lifting assembly, a supporting assembly, a swinging assembly and a rotating assembly. The material containing assembly is arranged at the top of the rear end of the vehicle body, the material conveying assembly is arranged at the top of the vehicle body and is positioned beside the material containing assembly, the feeding end of the material conveying assemblyis arranged on the material containing assembly and communicates with the material containing assembly, the lifting assembly is vertically arranged at the rear end of the vehicle body, the supportingassembly is arranged on the lifting assembly and is in sliding fit with the lifting assembly, the swinging assembly is arranged on the supporting assembly, and the rotating assembly is arranged on the swinging assembly and is rotatably connected with the swinging assembly. A spraying head is driven to rotate by a rotating motor, multi-angle spraying operation of the spraying head can be realized,walls at different angles in different places can be sprayed, working efficiency is improved, and th labor cost is reduced.

The invention discloses a spraying device integrating a climbing frame and a rail robot. The spraying device comprises a spraying robot, a transverse moving device and a feeding device, wherein the feeding device comprises a transverse feeding device and a longitudinal feeding device; the transverse moving device comprises a transverse sliding rail, the transverse sliding rail is provided with a rack I, the transverse feeding device is slidably connected to the transverse sliding rail, the transverse feeding device is provided with a motor I and a gear I connected to a power output end of themotor I, the gear I is meshed with the rack I, and the transverse sliding rail is connected to a construction climbing frame; the longitudinal feeding device is slidably connected to the transverse feeding device, the longitudinal feeding device is connected with the spraying robot, and the spraying robot is provided with a spray gun. According to the rail type spraying device, transverse movementcan be carried out on the transverse sliding rail, longitudinal movement can also be carried out through a longitudinal track, multi-posture motion of a six-axis robot is combined, the working rangeis large, the moving mode is flexible, and the spraying efficiency is high.

The invention discloses a movable rotating mechanism for pump body spraying. The movable rotating mechanism comprises a rack, wherein a center through groove is formed in the middle of a top plate ofthe rack; a transverse moving mechanism is fixed to the bottom face of the top plate of the rack; an upper connecting block is fixed to the top face of a moving block of the transverse moving mechanism; the top of the upper connecting block stretches out of the top face of the top plate of the rack and is fixedly provided with a transverse plate; supporting bases are fixed to the top faces of theleft portion and the right portion of the transverse plate; rotating motors are fixed to the bottom faces of top plates of the supporting bases; and output shafts of the rotating motors penetrate thetop faces of the top plates of the supporting bases and are fixedly provided with rotating fixing plates. The movable rotating mechanism can be installed at the position of automatic spraying equipment, a pump body is fixed to a connecting plate, the pump body can be automatically moved to the position corresponding to a spraying head of the spraying equipment, and automatic spraying is achieved through the spraying head; and meanwhile, through running of the rotating motors, automatic rotation of the pump body is achieved, and therefore the outer side wall of the pump body can be automatically sprayed, automatic spraying is facilitated, the effect is good, efficiency is high, and the manual labor amount is greatly reduced.

The invention discloses maintenance equipment for a double-block ballastless track bed slab. The maintenance equipment comprises a position sensor arranged on a track, a temperature and humidity sensor arranged on a poured bed slab, and an intelligent maintenance vehicle which is used for travelling on the track ground, wherein the intelligent maintenance vehicle comprises a vehicle body, a control system, a spraying system and a maintenance shed, the intelligent maintenance vehicle travels according to a path set by the position sensor, the control system is used for receiving data transmitted by the temperature and humidity sensor and the position sensor so as to control the spraying system to spray and maintain concrete poured on the bed slab, and the maintenance shed is arranged on the spraying system in a covering mode. The maintenance equipment for the double-block ballastless track bed slab is good in maintenance effect and high in automation degree.

The invention discloses automatic spraying equipment for automobile accessory manufacturing and a using method of the automatic spraying equipment, relates to the related field of automobile production processes, and aims at solving the problem that continuous multi-angle spraying of automobile accessories cannot be achieved in the prior art. A back plate is arranged at the upper end of a bottom plate, the back plate is fixedly connected with the bottom plate, a heater is arranged in the back plate and fixedly connected with the back plate, an air cavity is formed in the front end of the heater, and multiple air spraying holes are formed in the front end of the air cavity. The depth of the air spraying holes is consistent with the thickness of the back plate, an air spraying pipe is arranged at the lower end of the air cavity, a draught fan is arranged at the lower end of the air spraying pipe and fixedly connected with the air spraying pipe, two positioning channels are formed in oneside of the upper end of the bottom plate, and the positioning channels are arranged to be in a concave shape. The positioning channels are fixedly connected with the bottom plate, and a side plate isarranged at the upper end of one positioning channel.

The invention discloses an automatic spraying switching device and belongs to the technical field of building parts. A spring seat is fixed to the top face of a base, a reset spring is embedded in the spring seat, a top sleeve and a switch shaft are fixed to the end of the reset spring, reset rollers are embedded in the two ends of the switch shaft through bearings, and a sliding block is arranged on one side of each reset roller, the section of the sliding block is in a wedge shape, the wedge-shaped face of the sliding block is tightly attached to the reset rolling wheel, the sliding block is embedded in a notch in the edge side column in a sliding mode, a top plate is fixed to the top end of the sliding block in a bolted mode, a pressing rolling wheel is arranged on the top face of the top plate and tightly attached to the top plate, the pressing rolling wheel is embedded into one end of a lever through a bearing, and the other end of the lever is driven by a steering engine. When the automatic spraying device is used for spraying, the steering engine drives one end of the lever to be lifted, the other end of the lever is pressed, the sliding block moves downwards, the wedge-shaped surface pushes the reset roller to move backwards, the ejector sleeve and the switch shaft also move backwards, the reset spring in the spring seat is compressed, the spray gun ejector pin in the ejector sleeve controls the plunger switch to be turned on, and automatic spraying of paint is achieved.