33results about How to "Improve spray processing efficiency" patented technology

A semi-enclosed space coating equipment for construction industrialization, including a pipe clamping device, a pipeline internal walking device and a pipe inner wall coating device, the pipe clamping device can clamp and loosen the pipe, and the pipe inner wall coating device includes pipe inner wall grinding Department, pipeline inner wall spraying department, while the pipeline internal walking device reciprocates inside the pipeline, the pipe inner wall coating device can sequentially polish and spray the inner wall of the pipeline. In the present invention, the pipe is clamped by the pipe clamping device. The internal walking device of the pipe and the pipe inner wall coating device are located on the inner side of the pipe. Through the use of the present invention, the steps of first polishing and then spraying make the painting surface of the pipe inner wall smoother. The coating layer is not easy to fall off, has a longer service life, better anti-rust and anti-corrosion effects, and does not need the internal running device of the pipeline to return to its original position before processing the replaced pipe, which improves the spraying processing efficiency.

The invention discloses a protection device based on sandblast spray coating of casing installation edge spigots. The protection device based on the sandblast spray coating of the casing installationedge spigots comprises a protection mechanism and a loading and unloading mechanism, wherein the protection mechanism is composed of a fixed bottom seat, a first rotation cavity, a rotation motor, a first belt pulley, a first rotation shaft, a second belt pulley, a rotation plate, a bottom baffle, a first support pillar, a fixed installing seat, an electric telescopic rod, a second support pillar,fixed clamp grooves, a protection barrel, a clamping air cylinder, resetting clamp grooves, fixed clamp plates, a first electromagnet, a driving case, a switching motor, a driving worm, a driving worm wheel and a switching shaft. The protection device based on the sandblast spray coating of the casing installation edge spigots avoids manual clamping, is convenient and quick, saves trouble and labor, can enable a casing to rotate through the rotation motor so as to perform spray coating on the casing in work due to the fact that the rotation motor and the switching motor are arranged, improvesprocessing efficiency of the spray coating, and cannot influence normal use of a non-spraying face of the casing and achieves an adequate protection function for the casing in the sandblast spray coating process.

The invention relates to the technical field of electric bicycles, and discloses a wheel hub spraying auxiliary disassembly-free fixing adjustment device based on intelligent manufacturing, which includes a body, a transmission shaft is arranged on the lower surface of the body, and a support plate is arranged inside the body. The surface of the support plate is slidably connected with a push plate, the inside of the body is provided with a side plate, the surface of the side plate is provided with a tooth plate, the side of the side plate is provided with a drum, and the surface of the drum is A ring gear is provided, and the wheel hub spraying auxiliary disassembly-free fixing adjustment device based on intelligent manufacturing is used through the cooperation of the transmission gear and gear one, the cooperation of the turntable and the push plate, the cooperation of the push plate and the drum, the cooperation of the ring gear and the tooth The combined use of the plate, the shaft seat and the swivel can be used to adjust the surface of the wheel hub of the electric bicycle without disassembly. s efficiency.

The invention provides a truck brake pedal assembly pedal manufacturing and processing equipment, including a support frame, a collection box, a fixing device and a spraying device; , and after the assembly pedal is fixed, it is difficult for the existing spraying device to spray the paint evenly on the surface of the assembly pedal, and the scattered paint during the spraying process is difficult to collect and recycle for secondary use, thus wasting resources and the sprayed paint It is difficult to adhere to the surface of the assembly pedal, and the spraying efficiency of the existing spraying device is low.

The invention discloses a plasma spraying method suitable for small-diameter ring parts, which belongs to the field of thermal spraying processing, and comprises the following steps in sequence: using a grinding wheel to blast the surface roughness of the parts to be sprayed to 2 μm-3.5 μm, and using compressed air to Blow off the residual sand on the parts to be sprayed; clamp multiple parts to be sprayed on the spraying fixture in sequence, and only expose the area to be sprayed of the parts to be sprayed; put the nickel-chromium chromium carbide powder into the powder feeding mechanism of the plasma spray gun ; Set the spray gun to move in a "Z shape" along the vertical direction of the part's rotation axis for spraying; the invention makes the spraying flame cover more comprehensively on the part surface, improves the spraying processing efficiency, and lengthens the heating gap time of each part, and the part surface The temperature is not easy to overheat.

The invention relates to the technical field of mechanical processing, in particular to a spherical part spraying equipment with an auxiliary positioning structure for general machinery, including a base, a hydraulic telescopic rod, a first motor, a second motor, a third motor, a fourth motor, a pneumatic telescopic Rod and the fifth motor, a hydraulic telescopic rod is fixedly installed on the top side of the base, and a first connecting rod is fixedly connected to the end of the hydraulic telescopic rod away from the base. The present invention is provided with a clamping rod, and by starting the fourth motor, the fourth motor drives the oblique rotation rod to rotate, so that the oblique rotation rod drives the rocker to take the first connecting shaft as the axis, so that the bottom end and the top end of the rocker are circular The movement makes it easy for the rocker to drive the spherical parts to shake inside the limit barrel, and it is convenient to spray the surface of the clamping rod comprehensively, avoiding uneven spraying on the surface of the spherical parts and affecting the quality of the spraying, and at the same time improving the spraying efficiency of the spherical parts.

The invention relates to a machining device integrating the protecting function and the feeding and discharging function. The machining device comprises a base, a feeding and discharging device and a spraying device. The feeding and discharging device comprises a material storage bin, wherein two material channels are formed inside the material storage bin, a falling through groove is formed in the left portion of each material channel, a spring is fixedly installed at the right end of each material channel, and the springs are connected with a push plate. The spraying device comprises two trays, wherein each tray is connected with a rotating shaft, the upper portion of each rotating shaft is connected with a belt wheel A, a driving belt A is connected between the two belt wheels A in a driving mode, a gear A is connected with the lower portion of the rotating shaft on the front side and meshed with a gear B, and the gear B is connected with a second motor. The machining device can achieve automatic feeding and discharging of disc parts, conduct alternative and intermittent operation of feeding and discharging, and fulfill the function of automatic spraying the arc surfaces of two disc parts at one time in the intermittent period between the feeding period and the discharging period, and is high in degree of automation and spraying processing efficiency.

The present invention relates to a method for processing plastic steel profiles, in particular to an auxiliary spraying device for processing plastic steel profiles, which includes a base, a clamping drive mechanism, an inner support side clamp rotation mechanism and a supporting conveying mechanism; the clamping drive mechanism is set on On the base, the two moving platforms are correspondingly equipped with the inner support side clamp rotation mechanism, and the two inner support side clamp rotation mechanisms are arranged opposite to each other in a mirror image, and the two mobile platforms are correspondingly assembled There is the supporting and conveying mechanism, and the two supporting and conveying mechanisms are located between the two inner support and side clip rotating mechanisms; the device involved in the method provided by the present invention can cooperate with the spraying process of the round pipe plastic-steel profile to carry out the spraying operation , can realize streamlined spraying processing operations, greatly improving the efficiency of processing, in addition, the uniformity of spraying and the quality of spraying are improved by means of rotary spraying.