8 results about "Paint robot" patented technology

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.

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.

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.

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.

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.

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.