1821 results about "Spray painting" patented technology

The invention discloses a glass bottle outer side paint spraying production device, and relates to the technical field of glass bottle machining, the glass bottle outer side paint spraying production device comprises a paint spraying machine box, a conveying assembly and a glass bottle fixing assembly.According to the glass bottle outer side paint spraying production device, through a flexible clamping structure formed by cooperation of a phase-change material and an air bag, self-adaption and lossless sealing of different bottle openings are achieved, and paint spraying vibration is effectively prevented; a supporting mechanism driven by a shape memory alloy in the bottle is combined, a temperature control rod is heated to trigger alloy phase change, a supporting strip is pushed to be evenly opened along a T-shaped sliding groove, stable inner supporting force is provided, rotating eccentricity is restrained, meanwhile, the temperature control rod transmits heat into the bottle through a heat conduction rod, the temperature of the bottle body is increased, paint leveling is promoted, the orange peel and sagging defects are reduced, and the paint spraying effect is improved. And a closed environment formed by sealed clamping further retains heat, paint film pre-drying is assisted, paint spraying uniformity, adhesive force and production efficiency are remarkably improved, and the device is suitable for automatic coating of high-precision glass bottles.

The invention relates to the technical field of paint spraying, and particularly discloses a mosaic gold aerosol paint and a preparation method thereof. The painted gold aerosol paint comprises the following raw materials in percentage by mass: 30-40% of acrylic resin, 20-30% of a solvent, 5-15% of painted gold powder, 0.5-1% of a dispersing agent, 30-40% of a propellant and 0.5-2% of other auxiliaries. The dispersing agent comprises a star-shaped PEG polymer, an alkyl diphosphonic acid compound and macrocyclic oligoester. The mosaic gold aerosol paint has the advantages of being capable of being stored for a long time and not prone to oxidation and layering, can present colorful metallic paint after being coated and has different metallic color effects at different angles, and the appearance aesthetic feeling of a coated object is remarkably improved.

The utility model provides a paint spraying tool which comprises a fixing support and at least three vertical supporting pieces, the vertical supporting pieces extend in the vertical direction, the bottom ends of the vertical supporting pieces are movably connected with the fixing support, and the horizontal positions of the vertical supporting pieces relative to the fixing support are adjustable. According to the paint spraying tool, the bottom ends of the vertical supporting pieces are movably connected with the fixing support, and the horizontal positions of the vertical supporting pieces relative to the fixing support are adjustable, so that the positions of the top ends of the vertical supporting pieces can be changed relatively, and the vertical supporting pieces can be flexibly adjusted according to the positions of supporting points at the bottom of a workpiece; according to the paint spraying tool, the positions of the multiple insertion connection structures of the paint spraying tool can meet the positioning requirements of different workpieces, the universality of the paint spraying tool is improved, the number of tools needing to be configured by a production line is reduced, and then the manpower, material and storage cost needed by the paint spraying tool is reduced.

A suspended-type smart painting apparatus for a building wall surface, comprising a support (1), a painting mechanism (2), a suspension and movement mechanism (3), a control mechanism (4), and a paint storage mechanism (5). The support (1) comprises a support main body (11), and an auxiliary support (12). The painting mechanism (2) comprises a support arm (21), a painting spray head (22), and a roller (23). The suspension and movement mechanism (3) comprises a reel (31), a horizontal plate (32), horizontal movement mechanisms (33) arranged at two ends of the horizontal plate (32), and a first motor (34). Each horizontal movement mechanism (33) comprises a roller wheel (331), a second motor (332), and a transmission gear (333). The control mechanism (4) comprises a microcontroller (42), an air pump (43), and a sensor group (41). The paint storage mechanism (5) comprises a storage drum (52), a one-way air valve (51), a stirring rod (53), an electromagnet array (56), and a paint outlet (57). The suspended-type smart painting apparatus for a building wall surface is reasonable in structure, has advantages such as being simple in structure, convenient to use, safe and reliable, and convenient to convey materials, and effectively solves the problem that painting high walls is unsafe.

The method comprises the following steps that a paint nozzle and a distance measuring device are installed at the tail end of the mechanical arm, and an assembly at least comprises a set of distance measuring devices with adjustable distance measuring directions; determining a reference time source, and stamping reference timestamps for all ranging data; before paint spraying or during operation, a distance measuring device scans the surface of a front workpiece to obtain front distance measuring data, and the shape change trend of the surface of the workpiece is predicted in combination with a reference timestamp and the moving speed of a mechanical arm; the distance measuring device measures the vertical distance between the nozzle and the surface of the workpiece in real time to obtain center distance measuring data. And generating a control instruction based on the two types of data, dynamically adjusting the tail end position, speed and / or posture of the mechanical arm, and maintaining the preset vertical distance and / or angle between the nozzle and the surface of the workpiece. Dynamic distance measurement, interference resistance, foresight prediction and real-time regulation and control are integrated, and high-quality automatic paint spraying operation on non-specific workpieces through the mechanical arm can be achieved.

The invention discloses a paint spraying process autonomous optimization method and system, a medium and a product, and relates to the field of process optimization. The method comprises the steps of inputting multi-mode sensing data in a paint spraying process into a pre-trained process diagnosis model, and outputting semantic diagnosis description of a current paint spraying process state; according to the semantic diagnosis description, the workpiece information of the to-be-sprayed workpiece and the target paint film quality standard, a control strategy scheme used for eliminating defects or tendencies is generated; and inputting the control strategy scheme into the digital twinborn model for simulation, and based on a simulation prediction result, performing rolling optimization on a collaborative adjustment instruction set in the control strategy scheme through a dynamic optimizer to form a final optimization strategy. By implementing the technical scheme, autonomous optimization of the paint spraying process is achieved.

The utility model relates to paint spraying equipment, in particular to paint spraying equipment for plastic products. The paint spraying equipment for the plastic products comprises a supporting assembly, a supporting table, a first screw rod, a sliding table, a supporting frame, a second motor, a second screw rod, a connecting frame, a spraying head and a feeding assembly, the supporting assembly is connected to the left side of the supporting table, the first screw rod is rotationally connected to the upper side in the supporting table, and the sliding table is in threaded connection with the first screw rod; the sliding table is slidably connected with the supporting table, a supporting frame is connected to the top of the sliding table, a second motor is installed on the top of the sliding table, and a second screw rod is connected to an output shaft of the second motor and is a two-way screw rod. By adjusting the left-right position of the spray head, paint with different thicknesses can be sprayed according to the size and processing requirements of the plastic product, and the flexibility ensures that the paint can be accurately and stably sprayed on the product, so that the processing quality is ensured.

The application provides a welding equipment for ladder type cable bridge, relates to the technical field of welding equipment for ladder type cable bridge, and the welding equipment for ladder type cable bridge comprises a main frame, the main frame comprises two support platforms arranged in parallel with each other, corresponding positions of the two support platforms in the length direction are sequentially provided with a storage device, a welding device, a cooling device and a paint spraying device, the two storage devices can abut against two ends of a ladder lining to stack and store a plurality of ladder linings parallel to a horizontal plane, and the plurality of ladder linings are conveyed downward one by one, wherein the grooves of the plurality of ladder linings all face the feeding end of the welding device, and the ladder lining and the ladder edge sequentially pass through the welding device, the cooling device and the paint spraying device. According to the welding equipment for ladder type cable bridge, the storage device is used for storing and automatically feeding, and the welding device, the cooling device and the paint spraying device are integrated, so that the overall function integration degree is high, and the labor consumption is reduced.

The invention relates to an automatic paint spraying method and device for a vehicle lens, and relates to the technical field of automobile paint make-up. The appearance flatness of the rearview mirror is determined; when the appearance flatness of the rearview mirror does not fall into the reliable flatness range, obtaining rearview mirror coordinate information; determining position coordinates of a paint spraying area based on the rearview mirror coordinate information and the rearview mirror appearance flatness; determining current paint make-up area image data and target paint make-up area image data; comparing the current paint make-up area image data with the target paint make-up area image data to determine a current paint make-up color deviation value; when the current paint make-up color deviation value exceeds the maximum paint make-up area color deviation threshold value, the current paint make-up color is determined to execute paint make-up operation; and updating the current paint make-up color deviation value in real time in the process of executing the paint make-up operation so as to correct the current paint make-up color. The automatic paint spraying device has the effects of automatically positioning a paint spraying area and reducing manual color mixing chromatic aberration errors.

The invention relates to the technical field of shielding mold rapid preparation, in particular to a wing curved surface feature-based U-shaped paint spraying shielding mold rapid preparation method, which comprises the following steps: S1, obtaining a wing curved surface corresponding model; s2, establishing a fragment index for the model corresponding to the wing curved surface, designing a telescopic groove parameter of the mold for each fragment, reconstructing a thickened U-shaped contour, and outputting a three-dimensional solid model of the mold; s3, quickly solving a thermal field and performing thermal-force coupling warping prediction, if a risk area is detected, performing filling through an implantable grid shape or a grid and entity support, performing cyclic correction until residual warping meets paint spraying fitting tolerance, and generating an output G code; s4, mold printing is completed on fused deposition forming equipment; and S5, deviation calibration is conducted on the printed mold.

The invention particularly relates to an automatic coating trajectory planning method for a composite material workpiece. The method comprises the following steps that 1, robot zero point calibration, 3D camera and robot pose relation calibration, multi-robot pose relation calibration, workpiece displacement mechanism and robot pose calibration and spray gun and robot tail end pose relation calibration are conducted; 2, a paint spraying robot carrying the 3D camera is controlled to carry out iterative shooting and point cloud fusion on the workpiece, a complete working three-dimensional point cloud model is obtained, and the real edge of the complete working three-dimensional point cloud model is recognized; and 3, trajectory planning is carried out, the trajectory planning is carried out in two parts, namely complex curved surface path planning and boundary trajectory planning, and the two parts of planning are fused to finally form a profiling migration trajectory of the robot driving the spray gun. And a track planning mode is adopted, so that track planning is more complete and fine, and the spraying quality of the material edge is improved.

The invention relates to an annular combined protection tool and a using method, the annular combined protection tool comprises an upper cover plate and a lower cover plate, the upper cover plate and the lower cover plate are provided with via holes corresponding to bearing pedestal flange connecting holes, and the upper cover plate and the lower cover plate are connected through screws or studs; the lower cover plate adopts an inner and outer ring nesting structure and comprises an outer ring cover plate and an inner ring cover plate, and an adjustable sealing strip is arranged on the inner ring of the inner ring cover plate; the problems of insufficient protection, poor sealing performance and insufficient adaptability in the paint spraying process of the bearing seat are effectively solved; according to the device, the upper cover plate and the lower cover plate are combined with the adjustable sealing strip, so that tight attachment to the surface of the bearing seat is ensured, and paint particles are prevented from invading; the quick locking mechanism realizes quick mounting and dismounting through an eccentric cam and a locking handle, so that the operation efficiency is improved; an inner and outer ring nesting structure is matched with a radial adjusting mechanism, so that the device adapts to bearing seats with different sizes, and the flexibility is high; meanwhile, the buffer cushion layer effectively relieves pressure accumulation and enhances the protection effect.

The invention discloses a continuous type hollow glass brick surface paint spraying system and technology, relates to the technical field of spray coating, and aims to solve the technical problems that an existing mechanical arm is multiple in paint spraying limitation, low in efficiency and prone to mixing during cleaning. The continuous type hollow glass brick surface paint spraying system comprises a water containing plate, a paint spraying mechanism, a universal assembly and a flushing assembly. The straight line gathering or unfolding of the hard pipeline is matched with the up-and-down movement of the limiting plate, when the gun head gathers, paint is vertically sprayed to the flat glass brick, and it is guaranteed that a plane paint layer is even and free of omission; when the gun heads are unfolded, independent multi-direction paint spraying of the multiple gun heads is achieved by means of matching of the outer ball head pipes and the inner ball head pipes, glass bricks with groove patterns are matched, and leakage spraying, thin coating and accumulation of grooves are avoided; the flushing assembly is sealed and matched with a blocking piece through a hollow ball head communicating structure and a blocking piece, and during paint spraying, the blocking piece seals a water inlet to keep paint pure; during cleaning, the blocking piece resets to seal the blocking piece, the water inlet is communicated, cleaning liquid accurately enters the gun head for cleaning and does not need to flow through an external pipeline, and the paint spraying requirements of different glass bricks are met.

The utility model provides helmet conveying and drying equipment which comprises a drying box and a transmission chain, an inlet notch and an outlet notch are formed in the two sides of the bottom of the drying box, a plurality of chain wheels are arranged in the drying box, the transmission chain enters from the inlet notch and penetrates out of the outlet notch through the chain wheels to form a closed loop, and a supporting rod is rotatably installed on the side face of the transmission chain. The upper end of the supporting rod is provided with a supporting face, and the lower end is provided with a counter weight. An operator covers a painted helmet on the supporting surface of the supporting rod below the drying box, the helmet is driven to enter the drying box from the feeding notch along with transmission of the transmission chain, the supporting rod is always in a vertical state under the action of gravity of the heavy hammer, the helmet is always located on the supporting surface, and the helmet comes out from the discharging notch after being dried by the drying box. Compared with an existing mode that a supporting rod is adopted for supporting, the helmet drying device enables the helmet to be dried more sufficiently. The helmet which is independently placed cannot be collided, so that the completeness of a paint surface is ensured; the transmission chain is adopted for transmission, taking and placing are convenient, and efficiency is improved.

The invention relates to the technical field of automatic coating, and discloses blade surface paint spraying and dispensing equipment and a machining method. Comprising a bottom frame, a Y-axis driving mechanism, an X-axis supporting plate, an X-axis driving mechanism, a Z-axis driving mechanism, a B-axis rotating head, a swinging plate, a paint dispensing structure, a paint spraying structure, a laser distance measuring sensor and a control system, according to the blade surface paint spraying and dispensing equipment and the machining method, the fluctuation of the curved surface of the blade is detected in real time through the laser distance measuring sensor, and the atomizing nozzle is always kept at a constant distance from the blade surface in cooperation with the path coverage of the X-axis driving mechanism and the Y-axis driving mechanism and the height dynamic adjustment of the Z-axis driving mechanism; and the paint liquid can be uniformly spread in the convex and concave areas without accumulation or omission. In addition, the B-axis rotating head is additionally arranged to drive the swing plate to rotate, the spraying angle of the paint spraying structure can be flexibly adjusted, and atomized fog drops can accurately penetrate through the gap of the overlapping area in cooperation with high-pressure airflow guiding of the flow guide cover.

The invention belongs to the technical field of paint spraying waste gas treatment equipment, and particularly relates to a polishing primer chamber paint mist treatment system capable of improving fine paint mist trapping efficiency, which comprises a box type glass fiber filter, a bag type dust collector, an activated carbon adsorption assembly and a desorption catalytic oxidation unit. Paint spraying waste gas is firstly subjected to inertia retardation of a glass fiber structure and fiber trapping to achieve paint mist pre-filtration, and then enters a bag type dust collector to be subjected to deep fine filtration; the follow-up VOC airflow is guided into the activated carbon adsorption unit to be concentrated and adsorbed. An adsorption air path provided with an air inlet valve and a desorption air path provided with an air outlet valve are interlocked and switched, VOC in activated carbon is desorbed and transferred to a desorption pipeline in a hot air desorption mode, waste gas subjected to cold supplementing and air mixing adjustment finally enters a catalytic bed, catalytic oxidation is completed at the low temperature, reaction conditions are maintained through a combustor, and purified gas is discharged after reaching the standard through a chimney. The device has the advantages of high paint mist trapping efficiency, high activated carbon adsorption utilization rate, low catalytic oxidation energy consumption and the like.

The utility model discloses an automatic flame-spraying high-temperature plastic-removing burning cleaning furnace which is used for carrying out high-temperature plastic-removing on a spraying hook hung on a hanging chain line, the running path of the hanging chain line passes through the burning cleaning furnace, and the burning cleaning furnace comprises a flame-spraying end part and a flame-blocking end part which are arranged on the two opposite sides of the running path of the hanging chain line. The flame spraying end component is provided with flame spraying torches distributed along the running path of the suspension chain line, the flame blocking end component can be opened and closed relative to the flame spraying end component when being operated, the flame blocking end component and the flame spraying end component are closed relative to each other when the burning cleaning furnace is used for burning cleaning, and the flame spraying torches spray flames to the flame blocking end component when the burning cleaning furnace is used for burning cleaning. And the coating sprayed on the surface of the hook is carbonized by the high temperature generated by the flame at the butt joint part between the flame spraying end part and the flame blocking end part. Due to the fact that online treatment is adopted for high-temperature burning cleaning, upper hanging tools, lower hanging tools and transfer are not needed, labor intensity is reduced, and efficiency is improved.

The utility model relates to an integration tank with a powder suction function, which comprises an integration box, the top in the integration box is fixedly connected with a gas collection channel, the bottom side of the end part of the gas collection channel is communicated with a conveying channel, and one side of the conveying channel close to a box opening of the integration box is provided with an integration processing piece; an auxiliary part is arranged on the side, away from the box opening of the integrated box, of the conveying channel. The utility model relates to the technical field of paint mist treatment. When the integrated tank with the powder suction function is used, air is conveyed into the treatment box and the water tank only under the action of the fan, and then continuously conveyed paint mist can be settled and filtered, so that the energy consumption during paint mist treatment is greatly reduced, the paint mist can be concentrated in the water tank to be settled, and the paint mist treatment efficiency is improved. The paint mist dust particle treatment cost is reduced, and the practicability is improved.

The invention relates to the field of suspension spraying, in particular to an intelligent paint spraying assembly line. Comprising a suspension fixedly connected with the moving end of an assembly line, a sleeve is rotationally connected to the side of the suspension, and the sleeve is coaxially and fixedly connected with a reducing mechanism; each moving end of the reducing mechanism is fixedly connected with a plate table, each plate table is provided with a suspension bulldozing mechanism, each suspension bulldozing mechanism comprises a suspension hook fixedly connected with the plate table, the lower end of each plate table is provided with an air cylinder, the output end of each air cylinder is rotationally connected with a roller, and after the upper end of a workpiece is suspended to the suspension hooks, the air cylinders push the lower end of the workpiece to deflect through the rollers so that the workpiece can be kept vertical; two pneumatic clamping jaws are arranged above the air cylinder in a sliding mode, an anti-moving mechanism is arranged above each pneumatic clamping jaw, and each anti-moving mechanism comprises a pressing table which assists in abutting against a workpiece from top to bottom. According to the assembly line, stable hanging of workpieces, spacing adjustment, movement prevention and improvement of the stability of workpiece movement and paint spraying can be achieved, the paint spraying quality and the production efficiency can be guaranteed, and the assembly line is suitable for paint spraying production scenes of various workpieces.

This utility model relates to a high-efficiency adsorption and circulation purification device for paint mist in a spray booth, comprising: a mounting base with symmetrically arranged support columns at its bottom end and symmetrically arranged threaded mounting holes at its top; a filtration and purification mechanism welded to the top center of the mounting base; a circulation pipe bolted to both sides of the filtration and purification mechanism; and a fixed support mechanism bolted to both ends of the top of the mounting base. The filtration and purification mechanism includes a connecting mounting box with a fixed cavity inside, ventilation holes on both sides, and a rectangular through slot at the top. Through this filtration and purification mechanism, paint mist can be quickly filtered and purified during use. Furthermore, the purified filter element can be quickly disassembled and replaced during subsequent use. The structure is simple and the operation is convenient.

The utility model provides a kind of high light spray-free paint electric vehicle front wall injection molding mold, belong to mould technical field.It includes upper die plate and lower die plate, the upper die plate and lower die plate between being provided with forming cavity, the lower die plate downside being provided with top plate, the lower die plate being provided with the ejection mechanism connected with forming cavity on, the lower die plate top surface is protrudingly provided with the forming insert block that constitutes forming cavity.Setting forming insert block in lower die plate, its front end and rear end are respectively inclined and set front headlamp mounting hole forming plane and U type splicing part forming plane, cooperate the first oblique top component, second oblique top component and side core-pulling component set in view of, the vulnerable parts such as front headlamp mounting hole place and edge are accurately ejected and formed, the design disperses the ejection force, avoids local excessive force when ejecting, effectively solves the problem of electric vehicle front wall ejection damage.

The utility model relates to the technical field of paint sprayers, and discloses a paint sprayer capable of preventing paint from splashing for a peripheral alloy knife, which comprises a paint spraying mechanism used for being in butt joint with an air pump, atomizing paint and spraying the paint on the surface of the peripheral alloy knife, and a paint storage assembly used for storing the paint is arranged at the lower end of the paint spraying mechanism. Gas is in butt joint with an air pump through a gas butt joint opening, enters a gas storage cavity and drives a paint spraying atomization nozzle to evenly atomize paint and accurately spray the paint to the surface of a peripheral alloy cutter, and a paint storage assembly provides stable paint flowing and ensures that the paint can be continuously supplied and is transmitted to a paint spraying mechanism with proper pressure; the blocking assembly effectively blocks sprayed paint from splashing, the safety of the working environment and operators is protected, the whole device improves the spraying quality, paint waste and air pollution are greatly reduced, the working efficiency is improved, and the health and safety of workers are ensured.

The utility model discloses paint spraying equipment for iron art furniture processing, which comprises a lifting platform, a linear guide rail and a spraying mechanism, the linear guide rail is fixed on a back plate and located above the lifting platform, and the spraying mechanism is arranged on the linear guide rail and driven by the linear guide rail to move left and right. And the spraying mechanism comprises a spray head capable of moving up and down. The linear guide rail drives the spraying mechanism to move rightwards and controls the spray head to move up and down at the same time, so that the fixed distance between the spray head and the furniture assembly is kept all the time, and a paint layer with the uniform thickness can be formed on the furniture assembly.

The utility model discloses metal surface strengthening treatment equipment for a deck chair support, and aims to solve the problem that paint spraying is not uniform when the surface of the support is subjected to paint spraying strengthening treatment. According to the key points of the technical scheme, the device comprises a base, a trolley slidably connected with the base is arranged on the base, a driving device used for driving the trolley to move is arranged on the base, two symmetrically-distributed supporting plates are fixedly connected to the upper end face of the trolley, and a plurality of sets of fixing devices used for clamping a support are arranged between the supporting plates on the two sides; a mounting frame is fixedly connected to the upper end face of the base, a vertical rod slidably connected with the mounting frame is arranged on the lower end face of the mounting frame, and a moving device for driving the vertical rod to move is arranged on the mounting frame. According to the utility model, the convex plate is arranged to drive the bracket clamped between the clamping plates on the two sides to rotate, so that the bracket rotates in the paint spraying process, the brackets in the same horizontal row can be uniformly sprayed with paint, and the surface strengthening treatment effect of the bracket is effectively improved.

The invention relates to a device and a method for detecting the pressure-bearing strength of a brazed plate heat exchanger, and relates to the technical field of detection of the pressure-bearing strength of the brazed plate heat exchanger. The device comprises a supporting frame, a protection frame movably arranged on the supporting frame, a video sensor fixed in the protection frame, a clamping piece used for clamping the heat exchanger, an inflation assembly used for inflating four air inlet pipes on the heat exchanger and a paint spraying assembly used for conducting paint spraying treatment on the outer side of the heat exchanger. The inflation assembly comprises three inflation pipes fixed to the protection frame, four rotating discs rotationally arranged in the protection frame, three sealing pipes fixed to the four rotating discs correspondingly, an inflation piece used for inflating the sealing pipes, and a switching piece used for switching and opening the three inflation pipes. And the rotating piece is used for synchronously rotating the four rotating discs. The detection gas, the sealing pipe and the paint spraying amount can be rapidly switched according to different types of heat exchangers, and the operation complexity is reduced.

The utility model relates to canning processing large -scale spraying equipment technical field, and disclose a kind of canning processing large -scale spraying equipment, including paint spraying support pedestal, the surface of paint spraying support pedestal is fixedly connected with plane thrust bearing ring, the upper surface of plane thrust bearing ring is fixedly connected with can body positioning rotary disc, the can body positioning rotary disc adopts disc structure, the upper surface of paint spraying support pedestal is fixedly connected with arcuate frame, the outer surface of arcuate frame is provided with first tooth groove, the outer surface of arcuate frame is sleeved with square frame, the inner side surface of square frame is provided with first gear and support wheel, by adopting arcuate frame structure, can make paint spraying assembly around arcuate frame place mobile paint spraying, and bottom is provided with can body positioning rotary disc as the support platform of can body, and can body is set in can body positioning rotary disc place and rotates paint spraying, can be even and not waste paint spraying, can body and can bottom can be together paint spraying, paint spraying comprehensive efficiency is high.

The utility model discloses a paint spraying device for fishing rod production, which comprises a fixing frame, a paint spraying mechanism, a lifting mechanism I, a clamping mechanism, a lifting mechanism II, a magnetic attraction mechanism and a driving mechanism, when the paint spraying device is used, a rope body at the tip of a fishing rod is clamped by the clamping mechanism, and the vertical position of the magnetic attraction mechanism is adjusted by the lifting mechanism II; the second shaft body and the first shaft body are connected in a telescopic mode, then a magnetic attraction piece attracts a magnetic block fixed to the tail end of the fishing rod so that the fishing rod can be in a vertical state, then a spray head in the paint spraying mechanism can be moved up and down so that paint can be sprayed to the fishing rod, and in the paint spraying process, the first shaft body can be driven by the driving mechanism to rotate, and the fishing rod is made to rotate synchronously. And paint spraying can be completed at a time, and the paint spraying uniformity can be improved.

The utility model discloses a tiling device for lamp-box fabric inkjet, which relates to the technical field of lamp-box fabric processing, and comprises a working table, the lower side of the table top of the working table is fixedly connected with symmetrical mounting plates I, the lower side of the working table is provided with a mounting plate II, the two sides of the working table are provided with corresponding sliding chutes, and the mounting plates II are arranged in the sliding chutes. And tiling structures are mounted in the pair of sliding grooves. The two sides of the lamp-box fabric are limited through the pair of limiting plates to achieve the purpose of rectifying deviation of the fabric, then the connecting compression roller with the appropriate length is installed on the basic compression roller according to the width of the lamp-box fabric to form the integrated compression roller, the lamp-box fabric with different widths can be flattened conveniently, the pair of compression rollers roll in the direction away from each other after pressing the lamp-box fabric, and therefore the lamp-box fabric can be rectified. The pair of pressing rollers evenly apply pressure to flatly lay the lamp box fabric, so that the lamp box fabric is integrally stressed, the problem of local pulling deformation caused by a traditional clamping mode is solved, the two ends of the lamp box fabric are tightly pressed through the pair of pressing rollers after flattening is finished, and the purpose of flatly laying the lamp box fabric of different models is achieved.