29 results about "Paint robot" patented technology

The invention relates to the technical field of surface spraying, in particular to an intelligent surface spraying method and device based on coating quality and a spraying robot. The intelligent surface spraying method based on the coating quality comprises the steps that the coating actually-measured thicknesses of a plurality of detection points in a spraying width area are monitored in real time, and an actually-measured thickness distribution field is obtained; according to the actually measured thickness distribution field and the target thickness of the coating, a thickness deviation mean value is calculated, and whether the thickness deviation mean value is out of an allowable range or not is judged; if yes, calculating a thickness standard deviation according to the actually measured thickness distribution field; calculating a speed correction amount according to the thickness deviation mean value and the speed correction coefficient; and according to the thickness deviation mean value, the thickness standard deviation and the spraying width correction coefficient, the spraying width correction amount is calculated. According to the intelligent surface spraying method and device based on the coating quality and the spraying robot, the product surface coating spraying effect standard reaching rate is high, the secondary machining number can be greatly reduced, and the productivity is high.

The invention particularly relates to an automatic coating trajectory planning method for a composite material workpiece. The method comprises the following steps that 1, robot zero point calibration, 3D camera and robot pose relation calibration, multi-robot pose relation calibration, workpiece displacement mechanism and robot pose calibration and spray gun and robot tail end pose relation calibration are conducted; 2, a paint spraying robot carrying the 3D camera is controlled to carry out iterative shooting and point cloud fusion on the workpiece, a complete working three-dimensional point cloud model is obtained, and the real edge of the complete working three-dimensional point cloud model is recognized; and 3, trajectory planning is carried out, the trajectory planning is carried out in two parts, namely complex curved surface path planning and boundary trajectory planning, and the two parts of planning are fused to finally form a profiling migration trajectory of the robot driving the spray gun. And a track planning mode is adopted, so that track planning is more complete and fine, and the spraying quality of the material edge is improved.

The utility model discloses an intelligent anti-collision spray painting robot base structure relates to robot base technical field, including fixed seat, drive wheel set and robot support table, the bottom end of fixed seat is provided with drive wheel set, the top end of fixed seat is provided with horizontal groove, the bottom end inside fixed seat is equipped with horizontal slide rail, the bottom end inside fixed seat is equipped with the horizontal slide rail, and the bottom end inside fixed seat is equipped with the horizontal slide rail. A transverse sliding rail is arranged in the fixing seat, a moving block is arranged at the top end of the interior of the transverse sliding rail, a transverse shifting mechanism used for shifting the moving block is arranged in the fixing seat, a longitudinal sliding rail penetrating through the transverse groove is installed at the top end of the moving block, fixing frames are installed on the two sides of the longitudinal sliding rail, and the outer walls of the fixing frames are sleeved with robot supporting tables; according to the device, the movable rod extrudes the position of the pressure sensor, then the pressure sensor feeds back information to the positions of the single-chip microcomputer and the alarm, the single-chip microcomputer can turn off driving equipment at the driving wheel set, and then the alarm gives an alarm to remind an operator of obstacles.

The invention relates to the technical field of intelligent control, and provides a paint spraying control method and AI control system applied to an electrified railway, and the method comprises the steps: positioning a target spraying region according to the point cloud scanning information of a to-be-painted part; based on preset paint spraying process requirements and the three-dimensional model of the target spraying area, spatial analysis is carried out to obtain spatial geometric features; generating an initial paint spraying path planning strategy through adaptive analysis of the spatial geometric features and motion constraint information in a first motion engineering model of the paint spraying robot; controlling the robot to execute operation according to an initial strategy and synchronously acquiring motion state data and surface feedback data; identifying a paint surface defect area based on the motion deviation information and generating a paint spraying path correction strategy; the motion engineering model is updated through the correction strategy, space-time matching analysis is executed in combination with the model motion planning logic and the surface features of the target area, a corrected paint spraying path and corrected spraying control information are extracted, and therefore the paint spraying path accuracy and spraying control parameter adaptability are improved.

1. The name of the design product: painting robot (WY-61). 2. The use of the design product: for intelligent painting. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view.

1. Name of the design product: painting robot. 2. Use of the design product: for spraying paint, coating. 3. Design points of the design product: in shape. 4. Picture or photo best indicating the design points: perspective view.

The utility model discloses a vehicle paint spraying warehouse which comprises a warehouse base, a paint spraying room is arranged at the top end of the warehouse base, a drying room is arranged at the position, on one side of the paint spraying room, of the top end of the warehouse base, the drying room is communicated with the paint spraying room, a paint spraying robot is arranged on one side of the top of the paint spraying room, part placing frames are arranged on the two sides of the top of the drying room, and heating pipes are installed on the two sides in the part placing frames. A guide rail is arranged at the bottom end of the interior of the paint spraying room, one end of the guide rail extends out of the paint spraying room, the other end of the guide rail penetrates out of the drying room, a first step slope table is arranged at the top end of the warehouse base on one side of the guide rail, and a second step slope table is arranged at the top end of the warehouse base on the other side of the guide rail. Rail wheels are installed at the corners of the bottom end of the bearing base. According to the vehicle paint spraying warehouse, the vehicle paint spraying efficiency is guaranteed when the vehicle paint spraying warehouse is used, the purpose of automatically transferring the vehicle is achieved, the use convenience of the vehicle paint spraying warehouse is improved, and the environment friendliness of the vehicle paint spraying warehouse is improved when the vehicle paint spraying warehouse is used.

A painting robot which can prevent the introduction of air from the nozzles into paint during the color change of paint and filling of paint and can prevent the acceleration of wear of the pump, and sufficiently remove dissolved gas from the paint. The painting robot includes a paint supply path connected to the paint supply side of the nozzle head and a return flow path configured to recover the paint not discharged from the nozzles. Further, the painting robot includes a first filter configured to remove foreign matter in the paint and a second filter configured to separate dissolved gas from the paint. When paint is not discharged from the nozzle head, the control unit opens the on-off valve and circulates the paint to the bypass flow path.

The invention discloses an automatic circulating paint spraying and drying device for large steel members, and relates to the technical field of steel member paint spraying, the automatic circulating paint spraying and drying device comprises a paint spraying room and a placing rack, the outlet end of the paint spraying room is provided with a drying room, and the inner side of the paint spraying room is provided with a paint spraying robot, a first chain conveyor, a lifting mechanism and a paint spraying mechanism; the two ends of the steel member are clamped and lifted upwards through the lifting mechanism, so that the phenomenon that the main surface of the steel member cannot be sprayed due to physical shielding is avoided, and the overall spraying effect is improved; after a paint film on a main face is dried, paint spraying and drying treatment on the end portion of the steel component can be completed only through the small paint spraying mechanism, the steel component does not need to occupy a paint spraying room again, other steel components with multiple faces capable of being synchronously sprayed enter the inner side of the paint spraying room in time, the utilization rate of the paint spraying room is greatly improved, and the overall paint spraying efficiency is improved.

1. Name of the product in this design: Painting Robot. 2. Purpose of this design: For use in painting instruction. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D view 1.

This utility model discloses an industrial robot-assisted painting device, including a base box and a top frame. Beneficial effects: This utility model is equipped with a clamping groove, a hot air blower, and an electric cylinder. This device is installed on one side of an industrial painting robot. When painting a workpiece, the top of the workpiece can be placed between the clamping blocks. The cylinder pushes the clamping blocks to hold the top of the workpiece, leaving the bottom of the workpiece suspended. The industrial painting robot can then paint the bottom of the workpiece. After the bottom is painted, the operator can start the hot air blower, which introduces hot air into the base box. The hot air blows out through the perforations, quickly drying the painted area on the bottom of the workpiece. Then, the electric cylinder shortens, placing the workpiece on the top surface of the turntable. The industrial painting robot can then paint the surface and top of the workpiece, achieving comprehensive painting. This auxiliary device enables the industrial painting robot to perform comprehensive painting operations on workpieces, improving work efficiency and ease of use.

The present invention provides a painting robot capable of reducing the influence of pressure changes at the time of paint ejection or ejection stop. The painting robot includes a control section (100), a robot arm (R1) that mounts a painting head unit (50) to the front end, and a paint supply mechanism (70) that is provided across between the robot arm and the painting head unit, the paint supply mechanism including a paint circulation path (71) and a paint transfer mechanism (90, 91, control object) and a regulating valve (92, 93, control object) that are provided midway in the paint circulation path, the control section including a feedback control section (142) that calculates a pressure calculation value for performing feedback control of the action of the control object and controls the action of the control object, and a feedforward control section (143) that, based on a trigger signal associated with a change in the state of a painting head (53), corrects the pressure calculation value with a compensation pressure value in a direction opposite to a pressure change expected with respect to a pressure set value, and controls the action of the control object.

To provide a painting robot that can more effectively recover from nozzle clogging in a vehicle painting line. [Solution] The painting head unit 50 includes a painting head 53 equipped with a plurality of nozzles 54 and a piezoelectric substrate 62 for driving to push out the fluid in the cavity from the nozzles 54 as droplets, and a head control unit 100 that controls the driving of the piezoelectric substrate 62. When painting a vehicle, if a particular nozzle 54 is determined to be a defective nozzle 54D with poor droplet discharge, the head control unit 100 performs recovery control to restore droplet discharge from the defective nozzle 54D. When the nozzle 54 adjacent to the defective nozzle 54D is designated as the adjacent nozzle 54A, the recovery control controls the droplet discharge from the defective nozzle 54D and the droplet discharge from the adjacent nozzle 54A to be staggered by half a cycle.

An overspray-free paint system includes: a paint robot including an overspray-free paint applicator; and a first fixture robot for lifting and orienting a fixture assembly relative to at least one of the paint robot and the overspray-free paint applicator, the fixture assembly configured to hold an object to be painted by the overspray-free paint applicator, the first fixture robot including a first gripper configured to grab a first portion of the fixture assembly, and the first fixture robot configured to lift and orient the fixture assembly via the first gripper.

The permanent magnet adsorption mechanism applied to the paint spraying robot is simple in structure and high in adsorbability and comprises a yoke for restraining divergence of magnetic induction lines, a plurality of magnets are arranged on the yoke in a locked mode, and the yoke is fixedly arranged at the bottom of a machine frame of the paint spraying robot through a fixing device.

The invention discloses a paint spraying robot for automobile manufacturing, and relates to the technical field of paint spraying mechanical arms. Comprising a mechanical arm mounting part, a covering protection part is mounted on the mechanical arm mounting part, and the covering protection part is used for protecting the mechanical arm mounting part; a cleaning mounting part is mounted on the mechanical arm mounting part; a negative pressure suction part is mounted on the cleaning mounting part; the ventilation pipe is adopted, so that a worker can conveniently conduct ventilation expansion and exhaust to reduce the size on the protective sleeve, and the protective sleeve can better surround the mechanical arm body; by means of the mode of elastically pulling the protective sleeve, the protective sleeve can be kept in a tensioned state, and the loose protective sleeve is prevented from being clamped into the joint of the mechanical arm body; the problems that a protective sleeve of an existing paint spraying robot for automobile manufacturing is inconvenient to disassemble and replace and difficult to clean are solved.

This invention discloses a painting robot and painting system that improves accessibility to a workpiece. The painting robot includes a base, a rotating base, a lower arm, an upper arm, and a wrist. The upper arm includes a first upper arm on a base side and a second upper arm on a top side. The base side of the second upper arm is supported on the top side of the first upper arm on its inner side, which is a side supported by the lower arm. The second upper arm rotates about a fourth axis parallel to a third axis. The first upper arm has a pump for an end effector on its inner side.

The invention discloses a spraying boundary automatic compensation system of a ship spraying robot and a working method thereof, the spraying boundary automatic compensation system comprises a control management platform, a robot main body system, an execution end main body system, a mechanical arm main body system, a throwing gun main body system and a sensor detection system, and all the systems realize real-time data interaction through optical fiber communication; the control management platform is a system core control unit and comprises a spraying robot server end and a visual operation interface; the sensor detection system collects environment information and feeds the environment information back to the control management platform, and the control management platform controls the robot main body system, the execution end main body system, the mechanical arm main body system and the throwing gun main body system to move through the spraying robot server side according to the received information. According to the spraying device, the working efficiency of a factory can be improved, efficient, green and uniform spraying operation is achieved, the phenomena of stripes, spots and atomization in the spraying process are reduced, it is ensured that the quality of a coating is higher, and meanwhile coating waste, water resource waste and environmental pollution are reduced.

The invention discloses a full-automatic intelligent road paint spraying robot, and belongs to the technical field of robots, the full-automatic intelligent road paint spraying robot comprises a moving assembly, the moving assembly comprises a carrier, a rotating table is fixedly connected to the upper side wall of the carrier, a mechanical arm is fixedly connected to the upper side wall of the rotating table, and a replacement assembly is arranged at the top of the mechanical arm and comprises a supporting arm; according to the automatic paint spraying device, when a spray head is blocked, a motor is adjusted to drive a rotating sleeve to rotate, the two paint spraying assemblies are driven to move to a designated paint spraying point position, the paint spraying assemblies achieve precise automatic paint spraying through a mechanical arm, and the paint spraying state is monitored in real time in cooperation with a D-line laser contourgraph. The blocked spray head is replaced automatically, workers do not need to debug on site in time, the spraying efficiency is improved, and the functions of automatic driving, automatic paint spraying, automatic detection and the like can be achieved.

[Problem to be solved] Provided is a painting robot capable of realizing at least one of improvement in movement performance, reduction of the influence of a water head pressure difference, and prevention of occurrence of a state in which the pressure cannot be adjusted by a first adjustment valve and a second adjustment valve.[Means for solving the problems] The painting robot 10 comprises a robot arm R1 attaching the painting head unit 50 to the tip, a paint supply mechanism 70 disposed between the robot arm R1 and the painting head unit 50, and a control unit 100, the control unit 100 comprising a paint supply means 90, a paint supply control unit 140 that performs control of at least one actuation of the paint supply means 91, the first adjustment valve 92 and the second adjustment valve 93 so as to be a pressure set point read from the control memory 141, and controls operation of at least one of the paint supply means 90 and the paint recovery means 91 while adjusting the openness of the first adjustment valve 92 and the second adjustment valve 93 within a predetermined adjustment range when controlling the pressure of the paint to be a pressure set point.

This invention relates to the field of spray painting technology and discloses a water-based paint spraying robot for automatic rebar flipping. The robot includes a support frame, with three sets of support frames, each topped with a load-bearing component. This robot uses positioning grooves on the surface of reinforcing blocks that correspond to the positions of limiting wheels to laterally constrain the rebar. While supported by the limiting wheels, the positioning grooves restrict the rebar's lateral swing and axial movement, ensuring it remains in the preset spraying position. During the rotation of the rebar driven by the flipping component, the limiting wheels continuously provide rolling support, and the positioning grooves continuously limit the rebar's movement, ensuring it maintains stable coaxial rotation without eccentricity or jumping. This prevents the rebar from easily shifting left or right, moving axially, or jumping during the flipping process, which could lead to misalignment of the spraying position and further exacerbate uneven spraying.

1. The name of the design product: nozzle (2.0). 2. The use of the design product: nozzle for paint spraying robot. 3. The design features of the design product: in shape. 4. The picture or photo that best shows the design features: perspective view 1.

1. Name of the product in this design: Painting Robot. 2. Purpose of this design: A robot used for intelligent painting. 3. The key design feature of this product is its shape. 4. The image or photograph that best illustrates the design's key points: 3D view 1.

The application relates to the field of anticorrosion construction technology, in particular to a near-sea high-humidity environment structure anticorrosion construction device, which comprises a paint spraying head and a supporting seat. The device can realize automatic angle adjustment of the paint spraying robot through the linkage structure of the first electric telescopic rod, the toothed plate, the gear and the rotating shaft, does not need manual disassembly or reinstallation of the device, solves the problem that the operation radius of the traditional fixed paint brushing robot is limited, greatly simplifies the construction procedure, the conveying pipe adopts a hidden through design, is located in the paint spraying robot and the movable head throughout the process, completely avoids the problems that the traditional exposed conveying pipe is easy to be wound and knotted, guarantees the continuity of anticorrosive paint conveying, meanwhile, does not affect the extensibility of the conveying pipe, ensures that the conveying pipe is always smooth in oil supply when the movable head moves and the paint spraying robot adjusts the angle, the cooperation of the sliding groove and the sliding rod improves the stability of toothed plate movement, and ensures the precision of gear and toothed plate meshing transmission.

A painting robot, which includes an elongate painting head for painting an object being painted while moving in a predetermined direction. The painting head having a plurality of nozzle rows formed by a plurality of nozzles for ejecting paint; an arm control unit for controlling operation of a robot arm which has the painting head mounted on a tip end thereof and causes the painting head to move to a desired position; and a head control unit for controlling tilting of the painting head. The head control unit performing tilt control to tilt the painting head until a direction of movement of the painting head shifts from a short-side direction of the painting head to a longitudinal direction thereof.

This utility model relates to the field of automotive parts painting technology, and in particular to a painting device for a new energy vehicle parts painting production line; it includes a closed-loop guide rail assembly with a rounded rectangular layout; several conveying components are uniformly fixed on the guide rail assembly, each conveying component including a turntable, the top of which is used to support the workpiece, and a gear is coaxially fixed to the bottom; a rack frame is fixedly installed at the painting station section of the guide rail assembly, and a rack that meshes with the gear is installed on the rack frame; when the conveying component moves to the painting station with the chain, the gear meshes with the rack to drive the turntable to rotate; a painting robot is installed on the painting station side of the guide rail assembly; this facilitates the rotation of the workpiece during conveying, thereby achieving uniform painting, eliminating the problem of shaking and deviation during the workpiece conveying process, and significantly improving the stability of the painting trajectory.

The invention relates to the technical field of industrial robot automation control, in particular to a concrete prefabricated slab retarder brushing robot and method.The robot comprises a truss type mechanical arm, a six-axis robot, a concrete prefabricated slab retarder brushing robot, a concrete prefabricated slab retarder brushing robot and a concrete prefabricated slab retarder brushing robot, and the truss type mechanical arm is used for achieving two-dimensional plane movement of the six-axis robot above a concrete prefabricated slab mold table; a tail end brushing tool is mounted at the tail end of the six-axis robot; the retarder conveying system is used for conveying and providing a retarder to the tail end brushing tool under the control of the electrical control system; the visual identification system is used for collecting images of the precast slabs after the concrete precast slabs enter the operation station and analyzing the images to obtain the position of an operation original point; the electrical control system is used for controlling the truss type mechanical arm to move the six-axis robot to the corresponding position based on the operation original point position, controlling the six-axis robot to move according to the brushing path and adjusting the position of the tail end of the six-axis robot, so that the tail end brushing tool makes contact with or is separated from the surface of the concrete prefabricated slab. And meanwhile, starting and stopping of the retarder conveying system and retarder conveying parameters are controlled.

The present application relates to a kind of green intelligent paint repair integrated system, including paint spraying front-end subsystem module, paint spraying robot subsystem module and intelligent paint spraying platform subsystem module, the paint spraying front-end subsystem module, paint spraying robot subsystem module, intelligent paint spraying platform subsystem module are sequentially connected;Paint spraying front-end subsystem module prepares work for the operation of paint spraying robot subsystem module, paint spraying robot subsystem module is used for paint spraying work, and intelligent paint spraying platform subsystem module is used for quick drying paint surface and paint spraying air purification;A kind of green intelligent paint repair integrated system of the present application can realize intelligent integration: car owner is guided by intelligent interaction with user terminal system HMI interface, completes navigation, after reaching service site, user hosts car, and automatic parking system will be parked in service station for paint repair, and user can easily realize the integrated process of car paint repair without complex and redundant operation.