20results about How to "Achieve spraying" patented technology

A conveying device for an intelligent coating production line of elevator components, comprising a linear conveying device and a turnover device, the turnover device comprising a passive turnover unit arranged at the lower end of the linear conveying device and translating with the movement of the linear conveying device, and a turnover driving unit fixedly arranged in a paint spraying chamber and used for driving the passive turnover unit to rotate. The passive turnover unit on the linear conveying device cooperates with the turnover driving unit in the paint spraying chamber to realize the function of turning over the elevator components conveyed into the paint spraying chamber. The paint spraying structure in the paint spraying chamber only needs to be arranged on one side to realize full spraying of the elevator components, which improves the spraying efficiency, simplifies the paint spraying structure, and has the advantages of reducing pollution, high practicality and good economy.

This utility model proposes a large-area spraying robot with a simple structure and capable of automatic spraying. It includes a frame with symmetrically rotating casters. A drive device is located at the bottom of the frame to rotate the casters. A magnetic attachment device is located at the bottom of the frame to allow the robot to adhere to an iron wall. A fixed frame is mounted on the frame, and a spraying frame is connected to the fixed frame. The spraying frame is located outside the frame and has several nozzles connected to it via a connecting device. A spraying device connected to the nozzles is mounted on the frame. A control box is also mounted on the frame to receive signals and control the robot.

The application discloses a top putty construction mechanism and a construction method, belongs to the technical field of building robots, and an AGV chassis is fixed with a lifting mechanism, the side of the last stage mechanism of the lifting mechanism is fixed with a first horizontal transverse structure, the surface of the first horizontal transverse structure is slidably connected with a second horizontal transverse structure, the surface of the second horizontal transverse structure is slidably connected with a putty construction structure, the putty construction structure comprises a mounting frame slidably connected with the second horizontal transverse structure, the top of the mounting frame is provided with a wall surface self-adapting structure, the top of the wall surface self-adapting structure is fixed with a scraper module, the wall surface self-adapting structure is driven to rotate through a scraper rotary power module, and the mounting frame is also provided with a putty spraying module. When the product sprays the top putty, full coverage and dead angle-free spraying and scraping can be realized, the construction structure of the product is automatically operated, the working efficiency is high, and the construction quality is better.

The nasal cavity sprayer convenient to adjust comprises a bottle body, the top of the bottle body is in threaded connection with a cover plate used for blocking the top of the bottle body, the outer surface of the upper portion of the cover plate is fixedly connected with a supporting block, and a pressing mechanism is arranged on the right side of the upper portion of the supporting block; comprising a mounting sleeve fixedly connected to the outer surface of the upper portion of a supporting block, a pressing chamber is arranged in the mounting sleeve, a piston is arranged in the pressing chamber, two fixing blocks are fixedly connected to the left side of the upper portion of the supporting block, a limiting block is arranged between the two fixing blocks, and a spray head is arranged at the other end of the limiting block; and the limiting block rotates to drive the spray head to rotate, so that the spraying angle is adjusted. By means of the structure, the spraying angle can be adjusted, mist can be sprayed to different areas of the nasal cavity more accurately, and meanwhile different spraying amounts can be selected according to requirements.

The utility model provides a defect observation device for penetrant flaw detection. The defect observation device comprises a magnetic mark generation mechanism, an image mechanism and a man-machine interaction mechanism, the magnetic field on the surface of the workpiece is effectively applied through cooperation of the magnetic pole piece and the electromagnetic yoke, magnetic lines escape from the surface of the workpiece at the surface defect position of the workpiece to form a leakage magnetic field, and magnetic powder applied to the surface of the workpiece can be adsorbed to form aggregation magnetic marks due to existence of the magnetic pole. Meanwhile, due to the multi-shaft driving structure of the magnetic mark generating mechanism, comprehensive spraying of magnetic powder on the surface of the workpiece is achieved, it is ensured that defects are clearly shown, and the detection accuracy is improved. And secondly, the image mechanism adopts four cameras which are arranged at an included angle of 90 degrees, so that all-directional coverage on the surface of the workpiece is realized, and the defect identification capability and the detection precision are effectively improved in combination with processing of the image processing unit on the images shot by the cameras. And thirdly, the man-machine interaction mechanism is integrated with a touch display screen and a processor, so that the operation convenience and the data tracing capability are improved.

The utility model relates to screw spraying processing technical field discloses a kind of spraying devices for full-coated alloy screw processing, including spraying box and thermal spraying head, the abutting piece that can be cooperated with different size screw is rotatably equipped in spraying box one side, the rotating drum is rotatably equipped in other side, the clamping piece that can be clamped and limit screw is equipped in rotating drum, the movement driving part that can drive thermal spraying head to slide along screw axial direction is equipped in spraying box top, motor is equipped in spraying box side close to rotating drum, the driving wheel is equipped in the power output end of motor, driving wheel drives rotating drum and movement driving part synchronous rotation, spraying box bottom is equipped with recycling bin.The utility model compared with prior art's advantage lies in: it is convenient to limit different diameter size screw, improve practicality, it is convenient to recycle alloy material, avoid its four scatters to bring pollution or security risk.

The utility model relates to the technical field of spraying equipment, and discloses antique wood anticorrosive coating spraying equipment which comprises a bottom plate, a fixing frame is fixedly connected to the rear end of the top of the bottom plate, and an upper shell and a lower shell are arranged on the inner side of the fixing frame. A first air cylinder for driving the upper shell to ascend and descend is mounted at the top in the fixing frame, a fixing frame is fixedly connected to the top of the upper shell, a driving block is slidably connected into the fixing frame, an electric push rod is mounted at the bottom of the driving block, and a nozzle is mounted at the output end of the electric push rod. Two sliding rails are installed at the top of the bottom plate, the lower shell is slidably installed at the tops of the sliding rails, a center shaft penetrates through and is rotationally installed at one end of the lower shell, a first clamping plate is fixedly installed on the center shaft, a third air cylinder is installed on the inner side of the other end of the lower shell, and a second clamping plate is rotationally installed at the output end of the third air cylinder. Through the arrangement of the upper shell and the lower shell, anticorrosive paint spraying on the surface of wood is achieved, meanwhile, paint mist generated in the spraying process cannot drift into air, and the influence on workers is effectively reduced.

This invention discloses a high-temperature corrosion resistance testing device for processing polycarbonate film, belonging to the field of new material testing technology. It includes a testing chamber with a storage tank for storing corrosive liquid installed on its upper surface. A partition is fixed inside the testing chamber, and a motor is fixed inside the testing chamber below the partition. This high-temperature corrosion resistance testing device for processing polycarbonate film utilizes a movable frame and a shielding plate in its testing mechanism. The movable plate moves up and down, driving a lever to engage with an inclined block, achieving a 30° rotation of the shielding plate. During corrosive liquid spraying, the shielding plate blocks the heating tube, preventing contact between the corrosive liquid and the heating tube from damage or surface scaling that could affect heating efficiency. When the corrosive liquid spraying stops, the shielding plate blocks the atomizing nozzle, preventing residual corrosive liquid from drying and crystallizing at the nozzle tip, thus effectively protecting the heating tube and atomizing nozzle and ensuring long-term stable operation of the device.

The utility model discloses an environment-friendly spraying device which relates to the technical field of spraying devices and comprises an operation box, a cover plate is hinged to the side wall of the operation box, a first motor is fixedly connected to the bottom of the operation box, the output end of the first motor penetrates through the operation box and is fixedly connected with a rotating shaft, and a bearing table is fixedly connected to the top of the rotating shaft. A fixing assembly is arranged at the top of the bearing table, a second motor is fixedly connected to the top of the operation box, and a lead screw is rotationally installed in the operation box. By arranging the fan, the fan is started, the fan extracts air from the air inlet pipe, and waste gas in the operation box enters the ventilation pipe through the collector and then enters the waste gas treatment device through the exhaust pipe, so that the waste gas is collected and transferred, and the problem of environmental pollution caused by overflow of the waste gas is reduced.

This utility model relates to the field of storage tank manufacturing technology and discloses a spray booth for spraying PTFE material onto storage tanks. The booth includes a main body with movable doors connected to both sides of the front end. A fixed compartment is fixedly connected to the top of the main body, with the centerline of the fixed compartment and the centerline of the main body on the same vertical plane. This spray booth, equipped with a mounting frame, allows the storage tank to be inserted into the main body during spraying. A feed pump is then activated to extract PTFE material from the storage tank and direct it into the distribution compartment, which then sprays it out from multiple nozzles. Simultaneously, a drive motor drives a fixed gear ring to rotate via a drive gear. The fixed gear ring, through a connecting frame, rotates the mounting frame at the bottom and the distribution compartment inside it. By rotating the distribution compartment around the outside of the storage tank, omnidirectional spraying is possible, solving the problem of incomplete omnidirectional spraying.

This utility model relates to the field of food technology and discloses a pet food spraying machine, including a box body. A top cover is provided on the top of the box body, and a squeezing mechanism is provided on the inner wall of the box body. The squeezing mechanism is used to spray out grease and prevents the grease from solidifying. A spraying mechanism is provided at the bottom of the box body for easy disassembly and replacement. The squeezing mechanism includes a telescopic rod, the top of which is fixedly connected to the bottom of the top cover, and a squeezing plate is fixedly connected to the bottom end of the telescopic rod. A square groove is formed in the middle of the inner wall of the box body, and a heat-insulating component is provided on the bottom left side of the top cover. In this utility model, grease is injected through a feed pipe and kept liquid by a heat-insulating sleeve. A heating wire heats the connecting pipe to increase the temperature. The telescopic rod pushes the squeezing plate to squeeze the grease out. Unsqueezed grease enters the spray hole through a guide groove and is discharged through the discharge pipe, preventing solidification and reducing the risk of clogging.

The present application belongs to the technical field of spraying device, and particularly relates to a coating spraying device for controlling a spraying area, and more particularly to a circulating spraying and drying production line for automobile trim panel. In the production line, a lifting column and a cleaning piece which can be triggered are arranged in a supporting table of a chain conveying mechanism. When a workpiece is conveyed to a spraying station, a triggering mechanism is started to drive the lifting column to rotate and rise. The workpiece on the vertical rod is lifted to realize comprehensive spraying without obstruction, and the cleaning piece automatically cleans the surface of the supporting table and the corner between the vertical rod and the supporting table, so that the coating residues in the area are simultaneously removed during the spraying process, the subsequent workpiece positioning deviation and spraying positioning error caused by coating accumulation are avoided, the continuity and stability of the production process are ensured, and the spraying quality of the workpiece and the product qualification rate are improved.

The invention discloses a metal base material etching device and method, and relates to the technical field of etching, and the device comprises a conveying belt which is used for conveying an arc-shaped metal base material; a conveying channel allowing the conveying belt to penetrate through is arranged in the machine shell, and a spraying assembly is assembled in the machine shell in the conveying channel; and the spraying assembly comprises a spray head, a supporting rod piece, a connecting rod, a swing arm, a driving shaft and a driven shaft, the guide block drives the spray head to rotate when sliding along the arc-shaped guide groove, and when the spray head moves to any position of the metal base material, the spray head always faces the metal base material. The intelligent spraying system can simulate the radian of a base material to move and automatically adjust the angle, so that the constant distance and the vertical angle between a spray head and the surface of the arc-shaped base material are always kept, the uniform coverage of photosensitive liquid is realized, and the quality of a subsequent etching process is improved. Deformation of the quadrilateral supporting piece in the moving process serves as power, an additional motor is not needed, alternate work is achieved, continuous and stable liquid supplementing is achieved, and it is guaranteed that spraying pressure is stable.

This utility model discloses a rust-proof spraying device for the outer shell of a power distribution control cabinet, relating to the field of power distribution control cabinet outer shell processing technology. It includes a spraying box, with a supporting vertical plate fixedly installed on the rear side of the spraying box, and a top plate fixedly installed on the top of the supporting vertical plate. The control cabinet shell is housed inside the spraying box. A positioning unit is provided on the inner side of the supporting vertical plate, and a flipping unit is provided on the outer side of the supporting vertical plate. This utility model uses an electric telescopic rod to initiate telescopic movement, causing the connecting cylinder to extend and retract, thereby changing the tilt angle of the surrounding push-pull rods. This causes the contact plate to abut against the inner wall of the control cabinet shell, fixing its position. Rubber pads further increase the frictional force, promoting spraying stability. A servo motor drives a main gear to rotate a drive rod, which in turn drives a cross-shaped limit bracket, causing the control cabinet shell to rotate accordingly, facilitating all-around spraying and improving work efficiency.

The invention discloses a spraying device for an anticorrosive coating on the surface of a steel structure, and relates to the technical field of steel structure surface treatment.The spraying device comprises a storage frame, two placing tables are symmetrically and fixedly connected to the upper surface of the storage frame, and a steel structure body is jointly placed on the upper surfaces of the two placing tables; an annular block is arranged on the outer surface of the steel structure body in a sliding mode, an annular groove is formed in one side of the annular block, an annular frame is rotatably connected to the interior of the annular groove in a sealed mode, a plurality of spray heads are fixedly connected to the inner wall of the annular frame, an adjusting mechanism is arranged between the two containing tables, and the annular block moves through the adjusting mechanism. Through the structure of the annular rotating spray head and axial movement, the pain point that multiple times of overturning are needed for single-face spraying of a traditional spraying device is solved, the annular frame drives the spray head to rotate to achieve dead-corner-free covering of the whole body of a steel structure, full-length spraying is completed in cooperation with axial translation, and therefore the spraying efficiency is improved.

The utility model discloses spraying equipment for motorcycle part production, and relates to the technical field of motorcycle part production, the spraying equipment comprises a conveying rail, an oil tank and a workbench, and further comprises a spraying assembly; the spraying assembly comprises a spraying bin and a pressurizing part. The spraying bin is fixed to the workbench. A spraying base is fixed to the bottom in the spraying bin, paint is injected into the spraying base, two parallel upper spraying bases are fixed to the top in the spraying bin, and paint is injected into the upper spraying bases. A hoisting part is positioned in the conveying rail, can move on the conveying rail, and is used for clamping an oil tank; the oil tank is a hollow special-shaped tank with a groove formed in the bottom, the pressurizing part is used for pressurizing the interior of the spraying base and the interior of the upper spraying base, so that the spraying base sprays coating to the bottom of the oil tank, the upper spraying base sprays coating to the top and the side face of the oil tank, and a plurality of sprayers are fixed to the spraying base. And comprehensive spraying of the special-shaped oil tank can be realized, so that the spraying efficiency is improved.

The outer wall spraying device comprises a bottom plate, a spraying chamber is fixed to one side of the upper surface of the bottom plate, a sliding groove is formed in the upper surface of the side, away from the spraying chamber, of the bottom plate, a feeding port is formed in the bottom of the side wall, close to the sliding groove, of the spraying chamber, and a moving seat is slidably connected to the upper surface of the bottom plate; and a transverse moving assembly for driving the moving seat is jointly installed in the sliding groove and on the surface of the bottom plate, and a T-shaped guide rail is fixed to the side, away from the feeding opening, of the upper surface of the moving seat. According to the electrostatic spraying device, the bottom plate, the spraying chamber, the moving seat, the transverse moving assembly, the guide rail, the first vertical plate, the second vertical plate and the electrostatic spraying gun are arranged, the lamp pole is clamped and fixed through the supporting assemblies on the first vertical plate and the second vertical plate, the transverse moving assembly drives the moving seat and the lamp pole to move to the spraying chamber for spraying, and a large crane is not needed to move the lamp pole; the investment of equipment is reduced, and the field required by the device is smaller, so that the purpose of saving the field area is achieved.

According to the consumable conveying mechanism and the three-dimensional forming equipment, a switching part moves to a feeding position, a discharging opening is opened to enable consumables to enter a lower consumable channel, movement of the consumables is stopped when the consumables are returned, the consumables are guided to a waste material opening, waste materials are led out through the waste material opening, a material guide pipe does not need to be disassembled and reassembled, and therefore the consumable conveying mechanism and the three-dimensional forming equipment are convenient to use. And feeding is convenient and fast. According to the technical scheme, the consumable conveying mechanism is characterized in that a lower consumable channel of a main body comprises a discharging opening; when the switching part is located at the feeding position, the ratio of the overlapping area of the projection of the discharging opening and the projection of the switching part to the projection of the discharging opening is smaller than or equal to a first threshold value, and when the switching part is located at the discharging position, the ratio of the overlapping area of the projection of the discharging opening and the projection of the switching part to the projection of the discharging opening is larger than or equal to a second threshold value. The first threshold is smaller than the second threshold. The consumable conveying device is mainly used for conveying consumables.

The utility model discloses a spraying protection structure of electrical equipment, which comprises an operation box, and an adjustable protection mechanism and a spraying mechanism are mounted on the operation box. The adjustable protection mechanism comprises an antifouling plate and a protection frame. By installing the adjustable protection mechanism, paint can be effectively prevented from being splashed to the surface of the operation box 1, the operation box 1 is prevented from being polluted, follow-up cleaning and maintenance are facilitated, accurate adaptation can be conducted according to the specific shape and size of the electrical equipment, effective protection on specific parts of the electrical equipment is achieved, and the service life of the electrical equipment is prolonged. The coating is prevented from being splashed to an area which does not need to be sprayed, and the protection precision and reliability are improved; by installing the spraying mechanism, control over all parts can be flexibly adjusted according to different positions of the electrical equipment, comprehensive spraying of the equipment is achieved, the problem of spraying leakage caused by the fact that the position of a spraying head is fixed is solved, the stability of the structure is guaranteed, and the height and angle of a spraying plate are conveniently adjusted.

The invention belongs to the technical field of rail transit, and particularly relates to an LED signal machine based on rail transit and an assembly thereof, comprising a signal lamp body, a column, a mounting assembly and a filtering assembly; the light filtering assembly comprises a mounting plate and a light filtering seat fixedly mounted on the mounting plate, a light filter lens is mounted on the surface of the light filtering seat, and an annular seat connected with the mounting hole in a matched manner is arranged on the light filtering seat; an annular shell is fixedly connected to the signal lamp body, an airflow channel is formed in the light filtering base, an air guide pipe matched with an air outlet of the airflow channel is fixedly connected to the outer wall of the annular shell, and a plurality of air outlet holes are formed in the surface of the annular base. The light filtering assembly is detachably connected with the signal lamp body through the mounting plate, the locking frame and other structures, directional flow can be formed by natural wind or forced airflow through the airflow channel arranged in the light filtering base, the wind scooper and the wind guide pipe arranged on the annular shell, and the light filtering assembly has the advantages of being efficient in heat dissipation, automatic in cleaning and convenient and fast to maintain.