62results about How to "Brush evenly" patented technology

The invention discloses a single-component thread locking epoxy precoated adhesive which is characterized by being prepared from the following components in proportion by weight: 40-70 parts of epoxyresin, 10-80 parts of activated thinner, 20-60 parts of epoxy hardener, 8-20 parts of urea, 30-60 parts of formaldehyde solution, 10-30 parts of hydroxyphenol, 0.5-5 parts of stuffing, 5-15 parts of surfactant, 80-200 parts of distilled water, 0.5-2 parts of membrane material, 0.1-1 part of hydrolysis inhibitor and 5-10 parts of solvent; and a preparation method comprises the steps: firstly, respectively microencapsulating the epoxy resin and the epoxy hardener are and then uniformly mixing with other components in proportion. The single-component thread locking epoxy precoated adhesive has the characteristics of convenient construction, applicable workpiece material diversification, less curing condition restriction, good moisture resistance and high destabilizing moment and average disassembly moment, ensures the locking performance and better guarantees the safe reliability of products.

The invention belongs to the field of automatic spraying equipment, and particularly discloses a wooden door painting device. The wooden door painting device comprises a rack, and further comprises a roller couple, a first magnet arranged at the bottom of a wooden door, and a paint cylinder, wherein the roller couple is arranged at the upper end of the rack, the paint cylinder is arranged in the middle of the bottom of the rack, a paint pipe communicating with the roller couple is arranged on the paint cylinder, a cavity for a wooden door to pass through is formed between the rollers in the roller couple, a plurality of press type paint outlet mechanisms are evenly distributed on the surface of each roller in the roller couple circumferentially, and paint outlets are formed in the outer wall of each roller in the roller couple. Each press type paint outlet mechanism comprises a spring seat, a connecting rod, a spring, a through hole for the connecting rod to penetrate through, and a sealing plate which can block off the corresponding paint outlet from the inner side of one roller in the roller couple, wherein the spring seat is movably connected with one end of the corresponding connecting rod, the other end of each connecting rod penetrates through the corresponding through hole to be connected to the corresponding sealing plate, and the spring is connected between the corresponding spring seat and the outer wall of the corresponding roller in the roller couple. With the wooden door painting device, the two surfaces of one wooden door can be painted synchronously, painting is more uniform, and the painting efficiency is high.

The invention discloses an automatic coating device. The automatic coating device comprises a vertical plate, a transverse plate arranged at the lower portion of the vertical plate, a material distribution box arranged on the left side of the upper portion of the transverse plate, a coating box arranged on the right side of the upper portion of the transverse plate, a coating recycling box arranged in the transverse plate, a moving box arranged on the right side of the vertical plate, a moving mechanism arranged in the moving box, a coating mechanism arranged in the coating box, and a cutting-off mechanism arranged on the material distribution box. The automatic coating device is characterized in that the moving mechanism comprises a first motor, a first screw rod arranged at the upper portion of the first motor, a first nut arranged at the outer portion of the first screw rod in a sleeving manner, and a lifting part arranged on the right side of the first nut, wherein the first nut can move vertically on the first screw rod.

The invention relates to a corrosion remover coating device, in particular to a device for coating the natural gas pipeline surface with a corrosion remover. The device for coating the natural gas pipeline surface with the corrosion remover achieves the technical aims that time and labor are saved, the labor intensity is small, corrosion remover coating is even, the corrosion remover is not proneto falling, and waste is not prone to being caused. In order to achieve the above technical aims, the device for coating the natural gas pipeline surface with the corrosion remover is provided and comprises a base plate and the like; a support plate is installed on the left side of the top of the base plate, a first through hole is formed in the middle portion of the support plate, a containing frame is installed on the left side of the top of the base plate and is located on the right side of the support plate, supporting plates are installed on the left and right sides of the top of the baseplate, the supporting plate on the left side is placed on the right side of the containing frame, and a rust removal device is arranged between the middle portions of the supporting plates on the left and right sides. According to the device, rust removal on a natural gas pipeline can be achieved through the rust removal device, and the effects that the time and labor are saved, the labor intensity is small, corrosion remover coating is even, the corrosion remover is not prone to falling, and waste is not prone to being caused are achieved.

The invention relates to a paint brushing device, in particular to a wood board surface paint brushing device for furniture production. According to the wood board surface paint brushing device for furniture production, time and labor are saved, repeated paint spraying and missing spraying are avoided, the machining effect is good, and the paint utilization rate can be increased. According to the technical scheme, the wood board surface paint brushing device for furniture production comprises supporting legs and a first mounting plate, and the first mounting plate is arranged between the supporting legs; a placing frame is arranged on the first mounting plate; a pushing mechanism is arranged at the bottom of the first mounting plate; and a driving mechanism is arranged on the first mounting plate. Through the arrangement of a drying box, after the surface of a wood board is uniformly painted by a brush and a scraping plate, the drying box can dry the paint on the surface of the wood board.

The invention discloses a shoemaking method through aerial fog glue spraying and belongs to the technical field of shoemaking. The method comprises the steps of assembly unit placing, dedusting, adhesive spraying and bonding, wherein the step of assembly unit placing comprises the procedures of flatly laying one piece or above shoe sole or upper of a shoe on a glue spraying plate according to a suit cut method, and a 2-4 mm gap is left between the assembly units; the step of dedusting comprises the procedures of conducting overall dedusting on glue spraying assembly units through a sparger, and the speed of the overall dedusting is 6-9 s/m<2>; the glue spraying step comprises the procedures of adopting aerial fog glue spraying to conduct spraying and smearing on the glue spraying assembly units, and the interval between a glue spraying device and the glue spraying assembly units is 25-40 cm and the speed of spraying is 3-5 s/m<2>; the step of bonding comprises the procedures of bonding each of the glue-sprayed glue spraying assembly unit together in sequence and conducting drying. According to the shoemaking method through the aerial fog glue spraying, a traditional brush coating is replaced by the aerial fog glue spraying so that the amount of glue using of shoes is effectively controlled, and the brushing and smearing of the glue can be uniform, not only can production efficiency and product quality of the shoes be improved, but also comfort indexes of the shoes can be increased.

The invention belongs to the technical field of soil specimen collection and manufacturing, and particularly relates to original-state whole-section soil specimen collection and manufacturing equipment and method. The equipment comprises a soil specimen box body, a profile knife and a rubber brush device. The soil specimen box body comprises an outer box and a soil containing frame used for containing and shaping soil specimens, the soil containing frame is arranged in the outer box in a sleeved mode, and the soil containing frame is detachably connected with the outer box. By combining a plurality of pieces of soil sample collecting and manufacturing equipment, soil is more convenient to collect and manufacture, the integrity of the soil can be guaranteed, and later soil display and maintenance are better facilitated.

The invention belongs to the field of cleaning machines and particularly relates to a bristle brush cleaning machine for a micro bearing inner ring. The bristle brush cleaning machine comprises a lower box body used for supporting an upper box body and serving as an oil tank. Material disc bearing pedestal supporting bases are fixed at the two ends inside the upper box body in the length direction respectively. A material disc bearing pedestal is fixed to each material disc bearing pedestal supporting base. A material disc shaft is supported on the material disc bearing pedestals in a rotating mode, material discs are installed on the material disc shafts in a sleeved mode and fixed through flat keys, and a first belt wheel is fixed to the shaft end, extending out of the outer side of the upper box body, of the material disc shaft. A material disc motor is arranged at the top of the upper box body, a second belt wheel is fixed to the output end of the material disc motor, and the second belt wheel is connected with the first belt wheel through a belt. The cleaning machine can clean channels in the bearing inner ring, and the surfaces of the channels and inner holes can also be brushed and flushed, so that a better effect is achieved, and the machine is simple in design, easy to operate and maintain and high in production efficiency and cleaning quality.

The invention discloses a leather swabbing device which comprises a cleaning device, a swabbing device body and a secondary treating device. The cleaning device comprises two symmetrical and same cleaning blocks, each cleaning block comprises an impurity removing block and a water absorbing block, the cleaning blocks are fixed to the water absorbing blocks, the water absorbing blocks are connected with a support, and the support is provided with the swabbing device body; the swabbing device body comprises two symmetrical and same swabbing rollers, and the swabbing rollers are provided with sponge sleeves and slurry boxes; the secondary treating device comprises two symmetrical and same rolling rollers fixed to the support, and the rolling rollers are provided with sponge sleeves. According to the leather swabbing device, the swabbing speed is high, the working intensity is low, produced swabbed leather is high in quality, the condition that the swabbing thicknesses are different cannot occur, and slurry is saved through the specially-made slurry boxes.

The invention relates to paint spraying equipment for magnesium-aluminum alloy decorative line manufacturing and a paint spraying method. The paint spraying equipment comprises a bottom plate, a fixing device, a paint spraying device and an air drying device; and the fixing device is arranged at the position, close to the right end, of the upper end face of the bottom plate, the paint spraying device is installed on the left side of the fixing device, and the air drying device is connected to the right side wall of the paint spraying device. According to the paint spraying equipment and the paint spraying method, the following problems possibly occurring in the existing production and manufacturing process of a magnesium-aluminum alloy decorative line can be solved: a, the outer surface of the magnesium-aluminum alloy decorative line is manually sprayed with paint by using a spray gun, and the mode is relatively high in labor intensity and relatively low in efficiency, so that the production efficiency of the magnesium-aluminum alloy decorative line is relatively low; and b, manual spraying possibly causes incomplete or non-uniform spraying due to workers, so that the spraying effect is poor, and the appearance quality of the magnesium-aluminum alloy decorative line is influenced.

The invention relates to the technical field of electronics, in particular to copper foil removing equipment for UWB positioning base station substrate production. The technical problem is that a copper foil on a substrate has impurity particles during pressing, after the copper foil is etched and removed, the impurity particles fall into blind holes of the substrate, and additional processing steps need to be added for processing, so that the production cost is increased. According to the technical scheme, the copper foil removing equipment for UWB positioning base station substrate production comprises a bottom frame, a collecting box and the like; a collecting box is connected to the left portion of the bottom frame. When the device is used, residual glue residues in the blind holes of the substrate are cleaned through the air jet, the damage to the substrate is avoided, meanwhile, the adverse effect of the glue residues on etching is avoided, only the lower surface of the substrate is etched through overturning each time, the upper surface is sealed and protected, and the production efficiency is improved. Impurity particles are prevented from falling into the blind holes of the substrate after the copper foil is etched and removed when the copper foil is pressed, and additional processing steps are avoided.

The invention discloses a floor paint composition. The floor paint composition is prepared from the following raw materials in parts by weight: 20-40 parts of short-oil alkyd resin, 30-40 parts of diethylene glycol, 10-18 parts of bentonite, 11-19 parts of epoxidized soybean oil, 4-8 parts of acrylic flatting agent, 6-10 parts of lavender essential oil, 12-18 parts of ferrite yellow, 9-16 parts of polyester resin and 5-10 parts of lead naphthenate. The floor paint composition does not need to be polished after being applied, and is high in adhesive force, high in drying speed and good in decoration effect; besides, the floor paint composition can be applied evenly.

The invention discloses an automatic stained paper swabbing machine. A single piece of stained paper is fed to a swabbing device through a paper feeding device, the swabbing device receives the stained paper discharged from the paper feeding device and carries out swabbing on the stained paper, the swabbed stained paper is conveyed to a paper hanging device through the swabbing device, the paper hanging device receives the swabbed stained paper conveyed by the swabbing device and hangs the swabbed stained paper through a hanging clamp, the hanging clamp clamping the stained paper is conveyed to a drying device through the paper hanging device, and the drying device receives the hanging clamp clamping the stained paper and dries the stained paper. The swabbing device sprays slurry to a carrying mechanism and the stained paper on the carrying mechanism, and sufficient sizing is achieved. In addition, the swabbing mechanism is used for rolling the stained paper on the carrying mechanism, manual operation is imitated, swabbing is uniform, and the permeation effect is good.

The invention discloses a special correction agent for an exposed aggregate pervious concrete surface and a smearing method of the correction agent, belongs to the field of concrete correction agents,and discloses the special correction agent for the exposed aggregate pervious concrete surface and the smearing method of the correction agent. The correction agent comprises the following components: an acidic solution (oxalic acid, dilute sulfuric acid or dilute hydrochloric acid), a viscosity regulator (xanthan gum, honey, maltodextrin or acidity regulator), a stabilizer (an emulsion delamination inhibitor EE, a beverage special stabilizer JJKW004 or a liquid suspension stabilizer SF-1) and water. A brush can be electrically driven to be matched with the correction agent to quickly wipe and brush a concrete wall; the correction agent is uniform in wiping and brushing, high in efficiency, capable of reducing labor intensity, capable of meeting the wiping requirements of concave surfacesand planes in cooperation with flexible movement of the movable disc, capable of guaranteeing uniform wiping and brushing of the correction agent of various wall forms, easy to operate and high in flexibility; a partition plate is arranged in a storage box, clear water is sprayed to flush the wall, and the wiping and brushing effect of the correction agent is further improved.

The invention relates to the technical field of cranes, and discloses a cantilever beam crane which comprises a fixing plate. A liquid injection mechanism is fixedly mounted in the fixing plate, a driving device is fixedly mounted at the lower end of the fixing plate, and an adjusting mechanism is rotatably connected to the lower end of the driving device. According to the cantilever beam crane, in the process that a connecting plate slides in the fixing plate, a lifting hook can be driven to move left and right in the fixing plate, meanwhile, a rotating wheel is driven to rotate, then the rotating wheel can drive a fixing ring to rotate in a liquid storage ring in the rotating process, an upper brush rod acts at the same time, and therefore lubricating oil in the liquid storage ring can be evenly brushed away. Meanwhile, the rotating wheel can be matched with the action of a guide rod in the rotating process to apply pressure to an elastic plate, the elastic plate continuously extrudes the liquid storage bag, so that the lubricating oil in the liquid storage bag can be extruded into the liquid storage ring, then the actions are repeated, and the effect of filling the lubricating oil is achieved.

The invention discloses an adhesive dispensing device for sensor processing, and belongs to the technical field of sensor processing. The adhesive dispensing device comprises a processing fixing mechanism, processing moving mechanisms, a processing adhesive dispensing mechanism and a processing adhesive brushing mechanism; the processing fixing mechanism is horizontally arranged on the ground, and the processing moving mechanisms are located at the two ends of the processing fixing mechanism; and the processing adhesive dispensing mechanism is located on the side wall of the processing moving mechanism, the processing adhesive brushing mechanism is located on the processing moving mechanism, the processing adhesive brushing mechanism comprises an adhesive brushing moving assembly and a uniform adhesive brushing assembly, the adhesive brushing moving assembly is slidably connected to the processing moving mechanism, and the uniform adhesive brushing assembly is located at the moving end of the adhesive brushing moving assembly. According to the adhesive dispensing device, adhesive dripping on a sensor is uniformly smeared through the processing adhesive brushing mechanism, and after the adhesive is uniformly smeared, subsequent processing and use of the sensor are facilitated.