43results about How to "Improve paint quality" patented technology

The invention relates to the technical field of steel structure spraying, and discloses a steel structure paint spraying device which is characterized in that a dust cover is mounted on the upper surface of a supporting seat; the overturning assembly is rotatably arranged on the side wall face of the dust cover, a mounting opening is formed in the side wall of the dust cover, the overturning assembly is arranged corresponding to the mounting opening, the overturning assembly is provided with a clamping structure, and the clamping structure is suitable for clamping a steel structure; the spraying machine is arranged in the dustproof cover, a feeding port is formed in the spraying machine, a material storage structure is arranged on the outer side of the top of the dustproof cover, and the material storage structure communicates with the feeding port; the driving assembly is in transmission connection with the spraying machine; and the linkage assembly is suitable for driving the turnover assembly to rotate under the driving of the driving assembly. According to the paint spraying device for the steel structure, the overturning assembly is arranged to fix the steel structure, the driving assembly is used for driving the linkage assembly to move, and the overturning assembly is further driven to overturn, so that the steel structure does not need to be overturned manually, the paint surface is prevented from being scratched manually, manpower is saved, and the spraying efficiency of the paint spraying device for the steel structure is improved.

The invention provides an enamelling machine for mold painting, which comprises a painting workbench, a support frame arranged below the painting workbench, a guide wheel assembly arranged at the front end of the painting workbench, two rows of painting molds arranged above the painting workbench, painting nozzles arranged in the painting molds, the painting nozzles fixed on nozzle fixing clamping holes, and a plurality of nozzles fixed on the painting workbench. A wire body is arranged right in front of the painting nozzle, a paint liquid connecting pipe is arranged on the rear side of the painting nozzle, and a backflow mechanism is arranged below a paint liquid backflow conveying pipe; by arranging the two rows of painting molds, painting operation can be conducted on a plurality of wire bodies at the same time, and the production efficiency is greatly improved; the painting nozzles are fixed on the nozzle fixing clamping holes, so that paint liquid can be uniformly sprayed on the line body, and the painting quality and uniformity are improved; and the paint liquid backflow hole is formed in the bottom of the painting mold, and is matched with the paint liquid backflow conveying pipe and the backflow mechanism, so that redundant paint liquid can be recycled, the waste of the paint liquid is reduced, and the production cost is reduced.

The utility model discloses a kind of paint spraying equipment for ship parts, the utility model relates to paint spraying equipment technical field.It is including: liquid storage shell, the top of the liquid storage shell is fixedly connected with recovery assembly, the inner wall of the liquid storage shell is fixedly connected with spray assembly;The spray assembly includes stepper motor, the top of the stepper motor is fixedly connected with rotating shaft, the outer wall of the rotating shaft is fixedly connected with fixed rod, and the fixed rod is along the central axis of rotating shaft annular array arrangement, the top of the fixed rod is rotatably connected with rotating rod, this paint spraying equipment is by setting spray assembly, fixed rod makes circular motion with rotating shaft, and the paint spraying angle of spray head can be adjusted by rotating rod, limit disc, plug post and top spring etc. Component, so that spray head can realize all-around paint spraying to ship parts, and this paint spraying equipment reaches the purpose of paint spraying equipment for ship parts.

The utility model discloses a rotary paint spraying device for flow guide disc production, and particularly relates to the technical field of paint spraying devices.The rotary paint spraying device comprises an installation base, a spray head and a plurality of flow guide disc bodies, a mechanical arm is installed on the left side of an inner cavity of the installation base, the spray head is installed at the output end of the mechanical arm, and a rotating assembly is arranged on the right side of the inner cavity of the installation base; a plurality of fixing assemblies are arranged on the rotating assembly in an annular array mode, and the multiple flow guide disc bodies are adsorbed to the fixing assemblies through the multiple fixing assemblies in a negative pressure mode. According to the rotary paint spraying device for flow guide disc production, the mechanical arm drives the spray head to spray paint on the multiple flow guide disc bodies on the transverse frame, and the transverse frame can drive the multiple flow guide disc bodies to rotate in the process, so that the purpose of uniform paint spraying is achieved; therefore, the problems of uneven spraying, local accumulation or omission and the like in a traditional paint spraying mode are solved, and the paint spraying quality and efficiency are remarkably improved.

The invention relates to a paint spraying tool, in particular to a paint spraying tool for a mirror shell of an outer rearview mirror of an automobile. The automobile outside rear-view mirror shell paint spraying tool comprises a round base, a universal support is arranged on the round base, a fixing support is arranged on the universal support, a steel clamp is arranged on the fixing support, and the steel clamp is movably connected with a mirror shell. The rapid clamping device has the beneficial effects that the rapid clamping support composed of the fixed support and the steel clamp is designed, the mirror shell is pushed and clamped on the rapid support through the buckle and then assembled on the universal support on the spraying line, the use amount of metal is reduced, the manufacturing cost is reduced, the clamping support is designed on the inner wall of the mirror shell, materials are effectively prevented from being scratched in the clamping process, and the production efficiency is improved. The tool is used for clamping a plurality of mirror shells, so that the plurality of mirror shells can be rotated and sprayed at the same time, the tool can meet the requirement of quickly clamping the mirror shells of various rearview mirrors, and the paint spraying efficiency and the paint spraying quality are improved.

The utility model belongs to the field of paint spraying, and particularly relates to an automatic paint spraying device for bamboo and wood floor coating, which comprises a support, the outer wall of the support is fixedly connected with a supporting plate, the outer wall of the support is fixedly connected with a paint spraying base, the paint spraying base is fixedly connected with a sliding plate, and the sliding plate is provided with a driving assembly. The driving assembly comprises a paint spraying pen, and an adjusting assembly is arranged on the supporting plate. According to the automatic paint spraying equipment for bamboo and wood floor coating, the adjusting assembly is arranged, a first gear is driven by the adjusting assembly and a motor to rotate, the first gear drives a rack to slide in a limiting seat, the rack drives a second gear to rotate, and therefore a first overturning plate rotates, and the angle of a bamboo and wood floor on a placing plate can be flexibly adjusted in cooperation with the second overturning plate; and it is ensured that the paint spraying pen can accurately spray paint on all the surfaces of the bamboo-wood floor, the paint spraying uniformity and coverage are improved, and the paint spraying quality and the appearance effect of the bamboo-wood floor are effectively improved.

This invention discloses a painting system and method for resolving workpiece paint obstruction through lifting and flipping. The system includes a paint rack mounted on a track via a traveling mechanism, with the bottom of the track supported by a hydraulic lifting mechanism. A vertical lifting mechanism, a planar rotation mechanism, and a vertical flipping mechanism are sequentially connected to the paint rack corresponding to a steel structural component. When the steel structural component is positioned, the vertical lifting mechanism lifts it away from the workpiece painting support surface of the paint rack. The vertical flipping mechanism drives the steel structural component, now detached from the workpiece painting support surface, to flip until an angle is formed between the steel structural component and the horizontal paint rack, thus exposing the remaining unpainted workpiece surface of the steel structural component that was previously obscured by the paint rack in a downward or upward tilted position. This invention, by lifting and flipping the steel structural component on the paint rack, can expose the remaining unpainted workpiece surface of the steel structural component that was previously obscured by the paint rack in a downward or upward tilted position, improving painting quality and efficiency.

The utility model discloses a paint spraying device for engine cylinder cover machining, and belongs to the technical field of paint spraying, the paint spraying device comprises an operation table, and is characterized in that a supporting rod is fixedly connected to the top of the operation table, an ejector rod is fixedly connected to one end of the top of the supporting rod, and a top spray head is fixedly connected to the bottom of the tail end of the ejector rod; a fixed inclined rod is fixedly connected to one end of the bottom of the ejector rod, a side nozzle is fixedly connected to the lower end of the fixed inclined rod, a movable table is fixedly connected to the outer side of the operation table, a lead screw is rotatably connected to the interior of the movable table, a sliding block is in threaded connection to the outer side of the lead screw, and a rotating shaft is rotatably connected to the top of the sliding block; the top of the rotating shaft is fixedly connected with a carrying disc; according to the paint spraying device, the carrying disc is rotated to drive the engine cylinder cover and the engine cylinder cover to rotate in all directions, the side spraying heads and the top spraying head work cooperatively, the phenomenon that the spraying thickness is not uniform due to distance changes is effectively avoided, and the paint spraying quality is greatly improved.

The utility model provides a portable tool of painting in high place relates to the field of painting, this portable tool of painting in high place, this portable tool of painting in high place, including telescopic handle, electric telescopic link, and the rotation mechanism rotation is connected between electric telescopic link and telescopic link, and the fixed connection of electric telescopic link output end has the shell, the fixed connection of storage tank is established in the shell upper end, and the discharge port is established between the shell and storage tank, and the fixed connection of discharge pipe has the discharge port, and the rotation is connected in the shell and has the roller shaft, and the outer surface of roller shaft is sleeved with the rolling brush, this portable tool of painting in high place, solved the roller brush when painting with the roller brush short, when the equipment painting is not good to brush the top, need the operating personnel to stand the scaffold or lift truck of setting up and carry out the painting operation, and need to dip the paint frequently, and the painting efficiency is low, and the quality can not guarantee the problem.

The utility model relates to the field of powder coating processing equipment, and particularly discloses a metal powder bonding machine which comprises a cooling machine, the cooling machine comprises an outer-layer kettle body, a water inlet pipe is embedded in the outer-layer kettle body, a first connecting piece fixedly connected with the water inlet pipe is arranged at the end, located in the outer-layer kettle body, of the water inlet pipe, and a fastening opening is formed in the side face of the first connecting piece. A cooling pipe is arranged on the side face of the first annular pipe; a second annular pipe is arranged below the cooling pipe; a second connecting piece fixedly connected with the second annular pipe is arranged on the side face of the second annular pipe; a fastening opening is formed in the side face of the second connecting piece; the water outlet pipe is embedded in the outer-layer kettle body; an inner-layer kettle body is arranged on one side, far away from the outer-layer kettle body, of the second annular pipe; according to the cooling machine, the annular pipeline is adopted, powder coating in the cooling machine is evenly cooled, adhesion of the powder coating at different temperatures is avoided, and the phenomenon that the powder coating is caked is reduced.

The electric vehicle brake assembly shell surface paint spraying mechanism comprises a paint spraying box, electric push rods are symmetrically and fixedly installed on the inner bottom face of the paint spraying box, a supporting disc is fixedly installed between the output ends of the two electric push rods, and a groove is formed in the top of the supporting disc; a first through opening is formed in the middle of the supporting disc. Due to the arrangement of the rotating table, the rotating assemblies, the tight supporting assemblies and the like, the six tight supporting assemblies on the rotating table facilitate quick disassembly and assembly of six electric vehicle brake assembly shells, and after the shells are installed and fixed, the shells can be quickly disassembled and assembled; the six positioned electric vehicle brake assembly shells above the rotating table can be rotated through the rotating assembly, uniform paint spraying operation is conducted on the surfaces of the rotating brake assembly shells through the atomizing nozzles, and the problem that paint spraying is not uniform due to the fact that paint spraying is conducted in a hanging mode, the brake assembly shells shake left and right easily in the paint spraying process is solved.

The invention relates to the technical field of paint spraying pretreatment, and discloses a surface treatment device used before paint spraying of an environment-friendly wooden door, which comprises a conveying assembly used for conveying plates, and is characterized in that a processing main body is arranged at the top of the conveying assembly, and the processing main body comprises a driving device arranged at the top of the conveying assembly and used for driving the conveying assembly to rotate; the driving device is used for providing power for re-starting and re-stopping of a subsequent assembly, meanwhile, the driving device is matched with the subsequent assembly to conduct pinhole removal treatment and surface burr treatment on the surface of a plate, the pretreatment quality of the device and the paint spraying quality of the subsequent plate are improved, and a user can use the device conveniently; the device has the advantages that the pretreatment effect of the device and the paint spraying quality of the plate are improved, and the device is convenient to use by a user.

The utility model relates to the technical field of polyurethane waterproof paint, and discloses a polyurethane waterproof intelligent brushing device which comprises a bottom plate, a material barrel is fixedly installed on the upper surface of the bottom plate, a pumping device is fixedly installed on the surface of the material barrel, and a conveying pipe is fixedly installed on the outer surface of the pumping device. A first mounting frame is fixedly mounted at the right end of the first connecting rod, a first rolling brush is movably mounted on the inner wall of the first mounting frame, a first scraping plate is fixedly mounted on the lower surface of the second connecting rod, a second mounting frame is fixedly mounted at the right end of the second connecting rod, and a second rolling brush is movably mounted on the inner wall of the second mounting frame; according to the device, through the design of secondary brushing and scraping, polyurethane materials can be evenly distributed on the ground, so that the thickness of the polyurethane materials is consistent, the brushing quality is improved, and the phenomenon of water leakage and water seepage caused by different brushing thicknesses is avoided.

A painting target surface (W1) of a resin bumper (W) is painted by discharging a paint mist from a spray gun (61) toward the painting target surface (W1) with a charged conductor (2) arranged in contact with an opposite side to the painting target surface (W1). The paint mist is uncharged or is charged with electric charges having an opposite polarity to that of the conductor (2) and at a potential having a lower absolute value than that of the conductor (2).

The invention discloses a radiator paint spraying production line, and relates to the related field of radiator paint spraying. The paint spraying production assembly comprises a paint spraying box arranged on the upper surface of the base, and a heating curing box, a preheating box, an annular track and an annular chain which are used for spraying paint on a radiator in the paint spraying box, a stepping assembly is arranged above the base, and the stepping assembly is arranged above the base; the stepping assembly comprises a stepping push plate arranged above the base, a sliding plate used for intermittently driving the annular chain to rotate through the stepping push plate, a U-shaped clamping plate, a spring, an L-shaped top plate, a limiting shaft, an auxiliary rotating shaft and an electric push rod. And during paint spraying, the device is still and rotates alternately, so that the radiators are uniformly preheated, uniformly painted and uniformly heated and cured, a paint layer is prevented from being uneven, and the paint spraying quality and stability are improved.

The utility model discloses a maritime work box processing paint spraying device which comprises a spraying bin, supporting legs are fixedly connected to the outer surfaces of the two sides of the spraying bin, an automatic mixing and stirring paint spraying device used for improving paint spraying efficiency is arranged on the outer surface of the upper end of the spraying bin, and the automatic mixing and stirring paint spraying device comprises a material storage barrel and a high-pressure pump body. A first driving motor is fixedly mounted on the outer surface of the upper end of the storage barrel, a stirring shaft is fixedly connected to the other end of an output shaft of the first driving motor, and stirring blades are fixedly mounted on the outer ring of the stirring shaft. The maritime work box machining paint spraying device is provided with the automatic mixing and stirring paint spraying device, the structure is simple, the automation degree is high, automatic mixing and stirring pretreatment of paint can be achieved, the uniformity of the paint is improved, and the paint spraying quality is improved; and raw material waste caused by solidification due to long-time static precipitation of the paint can be avoided, and the working efficiency is improved.

The utility model relates to the technical field of paint spraying equipment, in particular to circulating paint spraying equipment which comprises a paint spraying bin, a heating rod is fixedly installed on the lower surface in the paint spraying bin, a circulating pipeline is fixedly installed on the lower surface in the paint spraying bin in an embedded mode, and a connecting base is fixedly installed on the lower surface in the paint spraying bin. A rotating seat is rotationally connected into the connecting seat, a transmission shaft is fixedly installed on the surface of one end of the rotating seat, a third motor is fixedly installed on the surface of one side of the paint spraying bin through a support, supporting legs are fixedly installed on the lower surface of the paint spraying bin, and square grooves are symmetrically formed in the surfaces of the two sides of the paint spraying bin. According to the paint spraying device, after paint liquid spraying is completed, the paint-sprayed barrel can be conveniently and directly dried, the paint liquid drying speed is increased, meanwhile, by turning over the barrel, the influence of gravity on the paint liquid is reduced, the phenomenon that redundant paint liquid flows on the surface of the barrel to generate traces is avoided, and the paint spraying quality of the surface of the barrel is improved.

The utility model relates to the technical field of composite enamelled wire production, and discloses a device for producing a composite enamelled wire with adjustable painting passes, which comprises a rack and a paint groove, the rack is provided with a wire to be painted, one side of the wire to be painted is provided with a paint injection large pipe, the paint injection large pipe is provided with a ball valve, and the ball valve is connected with the paint groove. One end of the paint injection large pipe is connected with a first PTFE steel wire hose, the lower end of the first PTFE steel wire hose is connected with a connecting hard pipe, a paint groove is formed in the lower end of the connecting hard pipe, a plurality of sets of separated groove cavities are formed in the paint groove, and a push rod is arranged on one side of the connecting hard pipe. Enameled wire products produced by the utility model are excellent in performance and accord with national standard requirements, and the flow direction and the flow rate of paint liquid can be quickly modulated through the arrangement of the electromagnetic valve and the valve in the paint conveying pipeline, so that the change of paint types among painting times is easily realized, the requirements of various production processes are met, and the production efficiency is improved. And the flexible applicability of the equipment is enhanced.

The utility model discloses an outer paint spraying equipment for pipeline anticorrosive processing relates to pipeline maintenance technical field, including the bottom plate, the both sides of bottom plate's top all are installed with the side plate, the outside of side plate all is provided with servo motor, the center of side plate is installed with the locating seat, and the sliding axle is slidably connected to the side plate through the locating seat, and one end of sliding axle is fixedly connected with the carousel, and the surface of carousel is provided with the arc slot at the equal interval, and the lateral wall of side plate is provided with the rotary hole, and the rotary axle is inserted to the side plate through the rotary hole, and the outer lateral wall rotation is connected with the swing lever of rotary axle, and the utility model discloses the guidance of annular track to paint spraying gun, makes it can around the pipeline periphery and spray the paint of containing anticorrosive material, and the carousel drives the rotation of pipeline, and the sliding axle and the locating seat cooperate and make the carousel push the translation of pipeline, increase single paint spraying area, make each part of pipeline can be even painted, ensure that anticorrosive processing has no dead angle, and the outer surface of pipeline is covered comprehensively, and the quality of pipeline paint spraying is improved.

The utility model relates to the technical field of furniture production, and discloses UV wear-resistant paint roller coating equipment which comprises a machine body, a material conveying assembly is arranged in the machine body, a paint discharging assembly is arranged at the top of the machine body, the material conveying assembly comprises a first conveying belt fixedly installed in the machine body, and a material conveying structure is arranged at the top of the first conveying belt; the paint discharging assembly comprises a paint storage box arranged at the top of the machine body, a paint discharging structure is arranged at the bottom of the paint storage box, the material conveying assembly further comprises first limiting frame plates fixedly installed on the outer walls of the two sides of the machine body, the material conveying structure comprises two first push plates arranged in the machine body, and three fixed pulleys are fixedly installed on the outer walls of one sides of the first push plates; and a group of first electric push rods are fixedly mounted on the outer wall of the other side of the first push plate, and two groups of first telescopic rods are fixedly mounted on the outer wall of the other side of the first push plate, so that the purposes of conveying the plates and limiting the positions of the plates are achieved, and the plate conveying stability is improved.

The utility model provides an aluminum alloy door and window paint spraying device, which belongs to the technical field of aluminum alloy door and window processing, and comprises a paint spraying support frame, a paint spraying limiting bracket, a paint spraying turnover motor, a paint spraying clamping piece, a clamping turnover mechanism and a paint spraying auxiliary mechanism, the paint spraying limiting support is welded to the upper portion of the paint spraying supporting frame. The paint spraying limiting sliding seats are fixedly connected to the left side and the right side of the paint spraying supporting frame correspondingly. The paint spraying turnover motor is fixedly connected to the front end of the paint spraying supporting frame. The paint spraying clamping piece is in threaded connection with the rear end of the paint spraying supporting frame; the clamping turnover mechanism is arranged on the inner side of the paint spraying supporting frame. And the paint spraying auxiliary mechanism is arranged at the front end of the inner side of the paint spraying supporting frame, clamping points are replaced, paint spraying of the clamping positions of the doors and windows is facilitated, and the paint spraying efficiency of the aluminum alloy doors and windows is improved.

The present invention discloses an AI quick-change visual guidance robot terminal and method, which relate to the technical field of robot terminals, including a robot adjustment part, wherein the robot adjustment part is located at the left end of which a robot execution part is installed; the robot adjustment part is used to control the orientation of the robot execution part; the present invention arranges a video sensor, a laser radar and a quick-change disk, firstly, the video sensor can conveniently observe the image and position of the product, then the laser radar can conveniently observe the distance between the paint terminal and the product and control the processing position of the paint terminal, and at the same time, it can conveniently control the running state of the robot, thereby effectively improving the automation effect of the robot terminal, and finally the quick-change disk can facilitate the separation of the middle loading plate, so that the disassembly and replacement of the robot execution part can be quickly completed, and this disassembly method has a high degree of automation and saves time and effort.

The present application provides an automatic gun washing device, including a support frame, a cleaning nozzle and a water pipe, wherein the cleaning nozzle is arranged on the support frame, and the cleaning nozzle includes a first cleaning component and a second cleaning component, wherein the first cleaning component includes a first pipeline, the first pipeline is located in the paint spray nozzle, and the first pipeline is used to spray water on the inner wall of the paint spray nozzle; the second cleaning component includes a second pipeline, the second pipeline is located outside the paint spray nozzle, and the second pipeline is used to spray water on the outer wall of the paint spray nozzle; the water pipe is connected to the first pipeline and the second pipeline respectively. The first cleaning component also includes a first capsule cavity, which is connected to the end of the first pipeline; the paint spray nozzle has a nozzle, the first capsule cavity and the first pipeline are inserted into the paint spray nozzle from the nozzle, the first capsule cavity is located on the side of the first pipeline away from the nozzle, and the first capsule cavity can be deformed and used to block the paint spray nozzle. The present application can facilitate the cleaning of the paint spray nozzle.

The utility model relates to a handheld high-pressure spray gun for a hydraulic stand column, which comprises a spray gun main body, a spray gun cover and a spray gun cover, the two arc-shaped plates can be hinged to the front end of the spray gun body in a mutually rotating opening and closing mode and can be kept fixed at any position within the rotating range so as to surround the peripheral walls of the hydraulic stand columns with different diameters; the spray heads are arranged on the opposite surfaces of the arc-shaped plate, communicate with the high-pressure air cavity and the coating cavity and are used for spraying the coating to the peripheral wall of the hydraulic stand column; the handle can be rotatably connected with the rear end of the spray gun body around the horizontal axis so as to adjust the included angle between the handle and the horizontal axis. The hydraulic stand column paint spraying device has the beneficial effects that the spray heads on the two arc-shaped plates can spray paint on the peripheral walls of hydraulic stand columns with different diameters at the same time, so that the adaptability is expanded, the single-time spraying coverage range is widened, and the spraying efficiency is improved; operation is convenient, and paint spraying quality is guaranteed.

The utility model discloses a coating device for producing a packaging film of a spaceflight precise instrument, which relates to the technical field of coating devices and comprises a support frame and a coating device body, the top of the support frame is fixedly connected with the bottom of the coating device body, and a uniform slicking component is arranged on the right side of the top of the support frame. The right side of the top of the supporting frame is fixedly connected with a limiting adjusting assembly. According to the coating device disclosed by the utility model, the uniform scraping plate assembly is matched with the limiting adjusting assembly to stably and uniformly scrape a coated packaging film in the coating device body, so that the problem that the coating coated on the packaging film is easy to be nonuniform due to the fact that an existing coating device is inconvenient to scrape redundant coating during use is solved; the coating quality of the packaging film is influenced, and the use effect of the coating device is reduced, and the effect of uniform scraping is achieved.

The invention discloses a portable structure free edge one-time forming polisher which comprises a shell, a motor, a power interface, a motor transmission shaft, a driving gear, a driven gear, a rough polishing body, a fine polishing body and a driven gear transmission shaft. One end of the motor is connected with the power interface, the other end of the motor is connected with the motor transmission shaft, and the motor transmission shaft is connected with the driving gear; the driving gear is meshed with the driven gear, the driven gear is respectively connected with the driven gear transmission shaft, the coarse grinding body and the fine grinding body are respectively fixed on the driven gear transmission shaft, the coarse grinding body is provided with a coarse grinding groove, and the fine grinding body is provided with a fine grinding groove. According to the portable structure free edge one-time forming grinding machine, the machining precision and efficiency of the structure free edge are improved, and the labor cost and the ship repairing and building cost are reduced; the construction method is simple, the operation method is flexible, and the method is not only suitable for positions with wide areas, but also plays an effective role in machining free edges of narrow space structures.

This invention discloses a coating process and coating mold for high-heat-grade electromagnetic wire. The process includes feeding the electromagnetic wire into a first coating mold, coating it with a first insulating varnish, and then passing it through a core hole with a stepped decreasing aperture to achieve the desired varnish film thickness, resulting in product A. Product A is then dried and shaped in an oven, and then fed into a second coating mold where a first heat-resistant varnish forms a reverse spiral on its surface, resulting in product B. Product B is then dried and shaped in an oven, and then fed into a third coating mold where a second heat-resistant varnish forms a forward spiral on its surface, resulting in product C. Product C is then dried and shaped in an oven, and then fed into a fourth coating mold where it is coated with a second insulating varnish, and then passed through a core hole with a stepped decreasing aperture to achieve the desired second insulating varnish film thickness, resulting in the finished product. This invention features improved coating quality and convenient mold replacement.

The utility model discloses a paint spraying device for ferrous metal smelting calendered products, which comprises an outer cover, an upper motor is fixedly connected to the top of the outer cover, a lower motor is fixedly connected to the bottom of the outer cover, an inner cover is fixedly connected to the inside of the outer cover, a large electric rod is arranged in the inner cover, and the large electric rod is fixedly connected to the bottom of the outer cover. The top of the large electric rod is rotationally connected with the outer cover, and the bottom of the large electric rod is fixedly connected with an upper rotating disc. Through the arrangement of the outer cover, the upper motor, the lower motor, the large electric rod, the upper rotating disc, the lower rotating disc, the clamping assemblies, the sliding blocks, the spraying pipes, the spraying heads, the head cover, the connecting pipe, the lead screw, the side motor and the paint supply mechanism, a thin metal plate is vertically placed in the upper clamping assembly and the lower clamping assembly, the metal plate is vertically leveled by contracting the large electric rod, and the flatness during paint spraying is guaranteed; and the rotating disc can be rotated, so that multi-face paint spraying is carried out on the metal plate, and the paint spraying efficiency is improved.

This invention discloses a forklift mast painting device, belonging to the technical field of painting equipment. The forklift mast painting device includes a housing, with a hydraulic cylinder fixedly connected to the inner wall of the housing. A fixed plate is fixedly connected to the output end of the hydraulic cylinder. A U-shaped groove is formed at the top of the housing, and a moving mechanism is provided on the inner wall of the U-shaped groove. A painting mechanism is provided at the top of the housing. Through the arrangement of the moving mechanism and the painting mechanism, when painting the forklift mast, the device only needs to make one reciprocating movement of the bidirectional motor to complete the full painting of the forklift mast. Operators only need to change the forklift mast back and forth, making operation simpler and more convenient. This improves the painting efficiency of the forklift mast and has high promotional value. Simultaneously, the device paints along the trajectory of the forklift mast, ensuring comprehensive painting of the forklift mast, improving the painting quality, avoiding secondary paint touch-ups, and further enhancing the device's effectiveness.

The utility model relates to the technical field of textile printing and dyeing, and discloses luggage pull rod surface paint spraying equipment which is characterized in that a steel wire roll shaft is fixedly mounted on the outer wall of the bottom surface of a supporting frame, a steel wire is wound on the outer wall of the steel wire roll shaft, vertical rods are fixedly arranged on the inner walls of the two sides of the supporting frame, and sliding rods are slidably connected to the outer walls of the vertical rods; the front end of the steel wire is inserted into the inner wall of the middle end of the sliding rod, a rolling brush is fixedly installed at the front end of the sliding rod, and a color fixing roller box is fixedly installed on the inner wall of the side, close to the roller, of the rolling brush. The roller brush and the steel wire are arranged, the roller brush is driven by the steel wire to move, the surface of the luggage pull rod is brushed in a rolling mode, compared with pure spraying, paint can be distributed on the surface of the pull rod more evenly, the paint spraying quality is improved, the color fixing roller box is arranged, preliminary color fixing treatment can be conducted on the paint in time after paint spraying, and the paint spraying quality is improved. And the paint drying speed is increased, and the production efficiency is improved.