Colorful paint and preparation device and method

Abstract

The present invention relates to the technical field of paint preparation, and provides a colorful paint and a preparation device and method. The preparation device includes a supporting structure, an enhancement component, a seismic isolation component, a docking component, a stirring mechanism and a cleaning component. The enhancement component drives the turntable to rotate through a first motor to realize the rotation of the coloring barrel and improve the mixing efficiency. The seismic isolation component reduces vibration and noise and improves the working environment. The docking component realizes automatic docking and discharging, saving labor costs. The stirring mechanism drives the stirring shaft and the stirring rod through a third motor to stir the paint. The cleaning component facilitates the cleaning of the inner wall of the coloring barrel and improves the practicality of the equipment. The colorful paint preparation method includes the steps of raw material preparation, grinding and mixing, feeding, stirring, seismic isolation and noise reduction, automatic docking and discharging, and cleaning the coloring barrel, realizing an automated and efficient paint preparation process. The present invention improves the paint mixing efficiency, reduces the equipment operation noise, simplifies the cleaning process, and improves production efficiency.

Description

Technical Field

[0001] The invention relates to the technical field of paint preparation, in particular to a colorful paint and a preparation device and method. Background Art

[0002] Paint is a chemical mixture coating that can firmly cover the surface of an object for protection, decoration, marking and other special purposes. Paint is generally composed of four parts: film-forming substances, fillers, solvents, and additives. Some components can be changed according to requirements. Paint is one of the indispensable materials in the process of home decoration. With the improvement of people's lives and the rise of calls for environmental protection, people's requirements for decorative paints are getting higher and higher. Among them, paint color is one of the important directions for people to choose. Colorful paint is famous for its unique color and effect. It can present a variety of gorgeous colors and textures, such as matte, gloss, metallic texture, etc. It not only has excellent decorative properties, but also often has good physical and chemical properties, such as weather resistance, scratch resistance, stain resistance, etc. The existing colorful paint preparation device basically meets the needs, but still has certain shortcomings.

[0003] First, the existing preparation device has low mixing efficiency when coloring the mixed material, and requires a long time of mixing and stirring, which affects the production efficiency;

[0004] Second, the existing preparation equipment produces a lot of noise when in use, which results in a poor working environment for workers and can easily affect their enthusiasm;

[0005] Third, the existing preparation device often needs to be manually connected to the discharge pipe after the coating is prepared, which is time-consuming and labor-intensive and increases labor costs;

[0006] Fourthly, the existing preparation device is inconvenient to clean after production, which affects the practicability of the equipment; therefore, it is necessary to design a colorful paint and a preparation device. Summary of the invention

[0007] The object of the present invention is to provide a colorful paint and a preparation device to solve the problems raised in the above background technology.

[0008] To achieve the above-mentioned purpose, the present invention provides the following technical solution: a colorful paint preparation device, comprising a support structure, a synergistic component, a seismic isolation component, a docking component, a stirring mechanism and a cleaning component, wherein:

[0009] The supporting structure includes a base plate and a supporting plate, wherein the base plate is fixed on the ground or other base, and the supporting plate is sleeved on the base plate through slots;

[0010] The efficiency enhancement component for improving the paint mixing efficiency comprises a supporting bottom piece, a first motor and a turntable; the supporting bottom piece is fixedly connected to the supporting plate, the output end of the first motor is connected to the turntable, and the turntable is fixedly connected to a coloring barrel;

[0011] The seismic isolation assembly comprises a first bracket, a first fixing bolt, a top cover, a first spring and a shock-absorbing bottom piece; the first bracket is fixedly connected to the bottom of the support plate, the first fixing bolt passes through the first bracket, the top is connected to the top cover, and the bottom is connected to the shock-absorbing bottom piece through the first spring to form a shock-absorbing structure;

[0012] The docking assembly includes a cylinder support, a first cylinder, a connecting block, a sleeve, a sleeve and a supporting member; the cylinder support is fixedly connected to the bottom plate, the output end of the first cylinder is connected to the connecting block, the sleeve on the connecting block cooperates with the sleeve, and the sleeve is sleeved on the discharge supporting member;

[0013] The stirring mechanism includes a third motor, a stirring shaft and a stirring rod; the top of the support rod is fixedly connected to the crossbeam, the third motor is embedded and installed on the crossbeam, the output end of the third motor is connected to the stirring shaft, and the stirring rod is arranged on the stirring shaft for stirring.

[0014] In a preferred solution, the specific structure of the synergistic component includes:

[0015] A supporting bottom member, fixedly connected to the supporting plate, providing a mounting platform for the first motor and the turntable;

[0016] The first motor is installed in the slot hole provided in the supporting bottom member, and the output end thereof is fixedly connected to the turntable to drive the turntable to rotate;

[0017] The turntable is rotatably connected to the supporting bottom member and driven to rotate by the first motor; a coloring barrel is fixedly connected to the turntable so that the coloring barrel rotates with the turntable;

[0018] The coloring barrel is used to load the paint, and a baffle is provided on the inner wall thereof to enhance the stirring effect; a gear ring is provided on the outer side of the coloring barrel, which meshes with the transmission gear to realize reverse rotation;

[0019] The gear ring is fixed on the outside of the coloring barrel and meshes with the transmission gear, so that the coloring barrel can rotate in the opposite direction through gear transmission while the turntable rotates;

[0020] The transmission gear is meshed with the gear ring and connected to the output end of the second motor through the rotating shaft, and is driven to rotate by the second motor to drive the coloring barrel to rotate in the opposite direction;

[0021] A rotating shaft, one end of which is rotatably connected to the rotating member, and the other end of which is fixedly connected to the output end of the second motor, transmitting the power of the second motor to the transmission gear;

[0022] The rotating member is fixedly connected to the support rod to provide support for the rotating shaft;

[0023] The second motor is fixedly connected to a support pad provided on one side of the support rod, and provides rotational power to the transmission gear, so that it meshes and rotates with the gear ring on the outer side of the coloring barrel;

[0024] The baffle bar is arranged on the inner wall of the coloring barrel, rotates with the coloring barrel, and cooperates with the stirring rod to mix and stir the paint.

[0025] In a preferred solution, the seismic isolation assembly has a specific structure comprising:

[0026] The first bracket is fixedly connected to the bottom of the support plate, bears the weight of the entire seismic isolation assembly, and transmits the seismic isolation effect;

[0027] A first fixing bolt passes through the first bracket through the through hole and is fixedly connected to the top cover to provide a stable mounting point for the seismic isolation assembly;

[0028] a top cover, fixedly connected to the first fixing bolt, through which vibrations from the supporting structure are transmitted to the seismic isolation element;

[0029] A first spring, one end of which is fixedly connected to the top cover and the other end of which is fixedly connected to the shock-absorbing bottom member, and absorbs and alleviates vibrations through its elastic deformation;

[0030] The shock-absorbing bottom piece, serving as the fixed end of the first spring, is used in conjunction with the shock-absorbing top piece to form the bottom support of the seismic isolation system;

[0031] The shock-absorbing top member is closely attached to the bottom of the first bracket and cooperates with the shock-absorbing bottom member to reduce the vibration amplitude through compression and recovery;

[0032] The protective cover is put on the shock-absorbing bottom part to protect the shock-absorbing element from being corroded by the external environment;

[0033] The second fixing bolt, the second bracket, the reinforcing plate, the second fixing bolt is sleeved in the through hole of the shock-absorbing bottom member and the protective sleeve to fix the shock-absorbing element on the second bracket; the reinforcing plate is installed on the first bracket to enhance the structural strength and improve the stability of the seismic isolation assembly;

[0034] In the seismic isolation assembly:

[0035] A first fixing bolt is sleeved in the through hole of the first bracket to form a stable installation foundation; the end of the first fixing bolt is fixedly connected to the top cover to transmit vibration to the seismic isolation element; the top cover is fixedly connected to one end of the first spring to absorb vibration through the elastic deformation of the spring; the other end of the first spring is fixedly connected to the shock-absorbing bottom piece to cooperate with the shock-absorbing top piece to achieve the shock-isolating effect; the shock-absorbing top piece is tightly attached to the bottom of the first bracket and sleeved in the slot opened in the shock-absorbing bottom piece; a protective cover is sleeved on the shock-absorbing bottom piece; the first bracket is fixedly connected to the bottom of the support plate to tightly connect the support structure with the seismic isolation assembly.

[0036] In a preferred solution, the specific structure of the docking assembly includes:

[0037] The cylinder support, as the basic supporting structure of the docking assembly, is fixedly mounted on the base plate and is used to support the cylinder and its related components;

[0038] The first cylinder is the power source for providing linear motion, and realizes the docking function through the telescopic motion of its piston rod;

[0039] A connecting block, fixedly connected to the output end of the first cylinder, and moving with the piston rod of the cylinder;

[0040] The sleeve is fixedly connected to the connection block and is used for docking with the discharge pipe;

[0041] The sleeve is sleeved on the sleeve head and can slide on the support member to adapt to the telescopic movement of the sleeve head;

[0042] The support member provides a sliding track for the casing to ensure stable movement of the casing;

[0043] The card slot is arranged on the inner side of the sleeve and is used to card the ball to realize the locking function during docking;

[0044] The ball is snapped into the slot and cooperates with the snap ring during docking to achieve a quick and stable connection;

[0045] A telescopic rod, fixedly connected to the ball bearing, is used to provide elastic buffering during docking and separation;

[0046] The second spring is sleeved on the telescopic rod to provide a reset force for the ball bearing to ensure that the docking assembly can be separated smoothly;

[0047] The discharge pipe is fixedly installed on one side of the coloring barrel, and can be quickly docked through the sleeve and clamp ring of the docking assembly;

[0048] The clamping ring is sleeved on the discharge pipe and has a structure that cooperates with the ball to achieve docking and locking;

[0049] In the docking component:

[0050] The cylinder support is fixedly installed on the base plate to provide stable support for the first cylinder; the output end of the first cylinder is fixedly connected to the connecting block, and the connecting block is driven to move by the piston rod of the cylinder; a sleeve is fixedly connected to the connecting block, and a slot is provided inside the sleeve; a sleeve is sleeved on the sleeve, and the sleeve slides on the support; the ball is clamped in the slot and connected to the second spring through a telescopic rod; the docking assembly is fixedly installed on the base plate as a whole through the cylinder support; during the docking process, the docking assembly is driven by the first cylinder to drive the sleeve and the sleeve to move toward the discharge pipe, so that the ball is clamped in the clamping ring to achieve stable docking; after the docking is completed, the paint can flow out through the discharge pipe.

[0051] In a preferred solution, the stirring mechanism is fixedly mounted on the bottom plate as a whole through a crossbeam and a support rod. The specific structure of the stirring mechanism includes:

[0052] The third motor: as the power source of the stirring mechanism, it drives the stirring shaft and stirring rod to stir through its rotation;

[0053] Stirring shaft: fixedly connected to the output end of the third motor to transmit the rotational power of the motor;

[0054] Stirring rod: fixed on the stirring shaft, rotates with the rotation of the stirring shaft, and is used to stir the paint in the coloring barrel;

[0055] Crossbeam: The main structure that supports the stirring mechanism, with slots for installing the third motor;

[0056] Support rod: fixedly connected to the base plate, supporting the beam and providing a stable foundation for it;

[0057] In the stirring mechanism:

[0058] The third motor is fixedly installed in the slot opened in the crossbeam through its base, and the output shaft of the motor is fixedly connected to the stirring shaft; the stirring shaft passes through the crossbeam and is rigidly connected to the output shaft of the third motor, and the stirring shaft extends axially, and a number of stirring rods are fixed on it; the stirring rods are evenly distributed on the stirring shaft and are fixed by welding, bolting or other fastening methods to ensure that the stirring rods and the stirring shaft rotate synchronously; the crossbeam is fixedly connected to the top of the support rod through the connecting structure at both ends of the crossbeam, and the support rod is vertically installed on the bottom plate to provide stable support for the crossbeam; the stirring rod is located inside the coloring barrel, and the paint in the barrel is mixed with the rotation of the stirring shaft; the coloring barrel is fixedly connected to the support plate on the bottom plate through a turntable and a supporting bottom piece; the third motor is connected to the control system through wires, and receives control instructions to start or stop the stirring operation.

[0059] In a preferred embodiment, the specific structure of the cleaning component includes:

[0060] Pad: fixedly installed in the slot opened inside the stirring rod;

[0061] Second cylinder: provides the power for cleaning action, and drives the cleaning rod to perform cleaning operation through its telescopic movement;

[0062] Cleaning rod: fixedly connected to the output end of the second cylinder, one end of the cleaning rod is equipped with a brush for brushing the inner wall of the coloring barrel;

[0063] Brush: fixed at one end of the cleaning rod, used to actually contact and clean the inner surface of the coloring barrel;

[0064] Baffle: Installed inside the stirring rod, used to cooperate with the closing plate during the cleaning process to control the extension and retraction of the cleaning rod;

[0065] The third spring: provides a restoring elastic force for the closing plate to ensure that the closing plate can be automatically closed after cleaning is completed;

[0066] Push block: fixedly connected to the bottom of the closing plate, and the opening and closing control of the closing plate is realized through the elastic force of the third spring;

[0067] Closing plate: Slidingly connected to the slot opened inside the stirring rod during the cleaning process, used to close and open the passage of the cleaning rod;

[0068] In the cleaning component:

[0069] The pad is fixedly installed in the slot opened inside the stirring rod, serving as the basis of the entire cleaning assembly; the second cylinder is fixedly connected to the pad, and its output end is fixedly connected to the cleaning rod, and the movement of the cleaning rod is controlled by the telescopic movement of the cylinder; one end of the cleaning rod is fixedly connected to the brush, and the other end is installed inside the stirring rod through sliding fit to ensure that it can be smoothly extended and retracted; the baffle is fixedly connected to the rotating shaft inside the stirring rod, and is used to contact with the closing plate and push it to slide during the cleaning process; the push block is fixedly connected to the bottom of the closing plate, and is connected to one side inside the stirring rod through the elastic force of the third spring, so as to realize the automatic resetting of the closing plate; the cleaning assembly is fixedly installed inside the stirring rod through the pad as a whole, and rotates with the stirring rod, but the cleaning rod and the brush will extend out of the stirring rod for cleaning during the cleaning process; the second cylinder is connected to the control system through electric wires, receives control instructions to perform telescopic movement, thereby controlling the extension and retraction of the cleaning rod and the brush; during the cleaning process, the cleaning rod and the brush extend out of the stirring rod and contact the inner wall of the coloring barrel for cleaning, and the closing plate closes the passage of the cleaning rod when cleaning is not required to prevent the paint from entering the cleaning assembly.

[0070] In a preferred solution, a support platform is fixedly connected to the base plate, a grinder is fixedly connected to the support platform, a pumping machine is cooperatively connected to one side of the grinder, a pumping port of the pumping machine is cooperatively connected to the mixer, and both the pumping machine and the mixer are fixedly connected to the base plate.

[0071] A method for preparing a colorful paint is carried out according to the following steps:

[0072] Step 1: Raw material preparation:

[0073] Prepare the raw materials needed for colorful paint, including 15-20 parts of acrylic resin, 15-20 parts of polyurethane resin, 10-15 parts of pigment, 30-40 parts of water, 1-2 parts of dispersant, 1-2 parts of wetting agent, 1-2 parts of defoamer and 10-20 parts of calcium carbonate;

[0074] Step 2, Grinding and Mixing:

[0075] Pour the raw materials into the grinder and start the grinder for refinement and filtration. The treated paint is transported to the mixer through the pump for preliminary mixing.

[0076] Step 3: Load the material into the coloring barrel:

[0077] The ground and preliminarily mixed paint is transported to the coloring barrel through a pipeline;

[0078] Step 4: Start stirring and enhancing mixing:

[0079] Start the stirring mechanism and the third motor. The output end of the third motor drives the stirring shaft and the stirring rod to rotate and stir to preliminarily mix the paint. At the same time, start the first motor and the second motor. The first motor drives the turntable and the coloring barrel to rotate on the supporting bottom. The second motor engages with the gear ring on the outside of the coloring barrel through the transmission gear to drive the coloring barrel to rotate in the opposite direction. The baffle on the inner wall of the coloring barrel rotates in the opposite direction to the stirring rod to improve the mixing efficiency.

[0080] Step 5: Seismic isolation and noise reduction:

[0081] The vibration generated when the paint bucket mixes the paint is transmitted to the seismic isolation assembly through the support plate and the first bracket; the first spring in the seismic isolation assembly absorbs and alleviates the vibration through elastic deformation, thereby reducing the vibration amplitude and noise;

[0082] Step 6: Automatic docking and discharging:

[0083] When the paint is mixed, the first cylinder in the docking assembly is started; the output end of the first cylinder drives the connecting block and the sleeve to extend, so that the sleeve slides on the support until the sleeve is sleeved on the clamping ring on the discharge pipe to achieve automatic docking; the discharge pipe is connected to the coloring barrel, and the paint can flow out automatically;

[0084] Step 7: Clean the paint barrel:

[0085] After the paint is mixed, the second cylinder in the cleaning component is started; the output end of the second cylinder drives the cleaning rod and the brush to extend out of the stirring rod, and the brush contacts the inner wall of the coloring barrel for cleaning; after cleaning, the second cylinder drives the cleaning rod and the brush to retract, and the closing plate automatically closes under the action of the third spring to prevent paint from entering the interior of the cleaning component.

[0086] Compared with the prior art, the present invention has the following beneficial effects:

[0087] The present invention designs a colorful paint preparation device, which significantly improves the paint mixing efficiency, reduces the equipment operation noise, realizes automatic docking and simplifies the cleaning process through the innovative design of the synergistic component, the seismic isolation component, the docking component, the stirring mechanism and the cleaning component, thereby improving the overall production efficiency and equipment practicality, and bringing better use experience and economic benefits to users.

[0088] First, the present invention uses a turntable and a counter-rotating coloring barrel design, combined with a stirring rod and a baffle on the inner wall of the coloring barrel to perform mixing and stirring. The double rotation of the paint during the stirring process is achieved, the mixing efficiency is improved, the mixing time is significantly shortened, and thus the production efficiency is improved. A seismic isolation structure including a spring, a shock-absorbing bottom piece, a shock-absorbing top piece and a protective sleeve is designed to effectively absorb and alleviate the vibration during the operation of the equipment. The vibration amplitude and noise during the operation of the equipment are reduced, the working environment is improved, and the enthusiasm and job satisfaction of employees are increased. A cylinder-driven docking assembly is used, including structures such as a sleeve, a sleeve, a ball and a retaining ring, to achieve automatic docking of the discharge pipe. The automated docking process eliminates the tedious manual operation, reduces labor costs, improves production efficiency, and the docking is stable, ensuring the smooth flow of the paint.

[0089] Second, the present invention first refines and filters the paint through a grinder and then delivers it to the coloring barrel. After adding the toner according to the color requirements of the paint, the third motor is started to drive the stirring shaft and the stirring rod for stirring. At the same time, the first motor drives the turntable to rotate on the supporting bottom, and the second motor drives the transmission gear to rotate. The gear is engaged with the gear ring on the outside of the coloring barrel, driving the coloring barrel to rotate in the opposite direction. The mixing efficiency of the paint is significantly improved, the mixing time is shortened, and the production efficiency is improved.

[0090] Third, the vibration generated when the paint is mixed in the coloring barrel is transmitted to the seismic isolation assembly through the support plate and the first bracket. The first spring in the seismic isolation assembly absorbs and relieves vibration through elastic deformation, reducing the vibration amplitude. The noise generated during the paint mixing process is effectively reduced, and the working environment of the workers is improved. After the paint is mixed, the first cylinder extends to drive the sleeve on the connecting block to extend, so that the sleeve slides on the support, the sleeve docks with the clamping ring on the discharge pipe, and the ball is clamped into the slot to achieve a stable connection; no manual docking is required, which saves time and effort, greatly reduces labor costs, and improves production efficiency.

[0091] Fourth, a cleaning component built into the stirring rod is designed, including a cylinder, a cleaning rod and a brush, as well as an automatically opened and closed closing plate structure. The cleaning process is simple and quick, which effectively avoids the difficulty of manual cleaning, and at the same time prevents the paint from contaminating the equipment during the cleaning process, thereby improving the practicability and service life of the equipment. During cleaning, the second cylinder extends to drive the cleaning rod and the brush to extend, contacting the inner wall of the coloring barrel for cleaning. After cleaning, the cleaning rod and the brush retract, and the closing plate automatically closes under the action of the third spring. The cleaning process is simple and quick, and the design of the cleaning component will not affect the subsequent use of the stirring rod, which effectively improves the practicability and service life of the equipment and reduces maintenance costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0092] Figure 1 It is a three-dimensional diagram of the overall structure of the present invention;

[0093] Figure 2 It is a side view structural schematic diagram of the present invention;

[0094] Figure 3 It is a schematic diagram of the position structure of the first motor in the present invention;

[0095] Figure 4 is a schematic diagram of the position structure of the first bracket in the present invention;

[0096] Figure 5 It is a structural schematic diagram of the seismic isolation assembly of the present invention;

[0097] Figure 6 It is a partial structural cross-sectional view of the seismic isolation assembly of the present invention;

[0098] Figure 7 is a cross-sectional view of the docking assembly of the present invention;

[0099] Figure 8 It is a schematic diagram of the position structure of the second spring in the present invention;

[0100] Fig. 9 It is a partial structural schematic diagram of the present invention;

[0101] Fig.10 is a cross-sectional view of the stirring rod in the present invention;

[0102] Fig.11 for Fig.10 Schematic diagram of the structure of area A in the middle.

[0103] In the figure: 1, bottom plate; 2, support plate; 3, coloring barrel; 4, support rod; 5, crossbeam; 6, discharge pipe; 7, third motor; 8, stirring shaft; 9, stirring rod; 10, efficiency enhancement component; 11, support table; 12, grinder; 13, extractor; 14, mixer; 20, seismic isolation component; 30, docking component; 40, cleaning component; 101, support bottom; 102, first motor; 103, turntable; 104, gear ring; 105, transmission gear; 106, rotating shaft; 107, rotating part; 108, second motor; 109, stop bar; 201, first bracket; 202, first fixing bolt; 203, Top cover; 204, first spring; 205, shock-absorbing bottom piece; 206, shock-absorbing top piece; 207, protective cover; 208, second fixing bolt; 209, second bracket; 210, reinforcing plate; 301, cylinder support; 302, first cylinder; 303, connecting block; 304, sleeve; 305, sleeve; 306, support piece; 307, slot; 308, ball; 309, telescopic rod; 310, second spring; 311, snap ring; 401, cushion block; 402, second cylinder; 403, cleaning rod; 404, brush; 405, baffle; 406, third spring; 407, push block; 408, closing plate. DETAILED DESCRIPTION

[0104] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0105] Please see attached Figure 1 -Attached Fig.11 The present invention provides a colorful paint, the raw materials of which include acrylic resin, polyurethane resin, pigment, water, dispersant, wetting agent, defoaming agent and calcium carbonate, and the weight proportions of the components are: 15-20 parts of acrylic resin, 15-20 parts of polyurethane resin, 10-15 parts of pigment, 30-40 parts of water, 1-2 parts of dispersant, 1-2 parts of wetting agent, 1-2 parts of defoaming agent and 10-20 parts of calcium carbonate.

[0106] The colorful paint preparation device of the present invention significantly improves the mixing efficiency of the paint, reduces noise, realizes automatic docking and discharging, and facilitates equipment cleaning through the coordinated work of multiple components. The following is a detailed description of its specific structure and connection relationship:

[0107] Support structure:

[0108] Base plate 1: serves as the foundation of the entire device and is fixed to the ground or other base.

[0109] Support plate 2: It is sleeved on the bottom plate 1 through the slots to provide a support platform for the enhancement components and other parts.

[0110] Boosters 10:

[0111] Support base 101 : fixedly connected to the support plate 2 , providing a stable installation platform for the first motor 102 and the turntable 103 .

[0112] The first motor 102 is installed in the slot of the supporting base 101, and its output end is fixedly connected to the turntable 103 to drive the turntable to rotate.

[0113] The turntable 103 is rotatably connected to the supporting bottom member 101, and the coloring barrel 3 is fixedly connected thereto, so that the coloring barrel rotates together with the turntable.

[0114] Coloring barrel 3: used for loading paint, with a baffle 109 on the inner wall to enhance the stirring effect; a gear ring 104 is provided on the outer side to mesh with a transmission gear 105 to achieve reverse rotation.

[0115] The second motor 108 is fixedly connected to the support pad on one side of the support rod 4, and drives the coloring barrel 3 to rotate in the opposite direction through the rotating shaft 106 and the transmission gear 105.

[0116] Seismic isolation assembly 20:

[0117] The first bracket 201 is fixedly connected to the bottom of the support plate 2, bears the weight of the seismic isolation assembly and transmits the seismic isolation effect.

[0118] The first fixing bolt 202 passes through the first bracket 201 , is connected to the top cover 203 at the top, and is connected to the shock-absorbing bottom member 205 at the bottom through the first spring 204 .

[0119] The first spring 204 absorbs and alleviates vibrations and reduces noise through elastic deformation.

[0120] Shock-absorbing top member 206: used in conjunction with the shock-absorbing bottom member 205 to reduce vibration amplitude through compression and recovery.

[0121] Docking assembly 30:

[0122] Cylinder support 301 : fixedly connected to the base plate 1 , providing stable support for the first cylinder 302 .

[0123] The first cylinder 302 realizes the docking function through the telescopic movement of the piston rod, driving the sleeve 304 on the connecting block 303 to dock with the discharge pipe 6.

[0124] The sleeve 304 cooperates with the sleeve 305, and has a groove 307 inside to engage the ball 308 to achieve stable docking.

[0125] The clamping ring 311 is sleeved on the discharge pipe 6 and cooperates with the ball 308 to lock and dock.

[0126] Stirring mechanism:

[0127] The third motor 7 is fixedly installed in the slot of the beam 5, and drives the stirring shaft 8 and the stirring rod 9 to stir the paint through rotational motion.

[0128] Stirring shaft 8: fixedly connected to the output end of the third motor 7, extending along the axial direction and fixing the stirring rod 9.

[0129] Stirring rods 9: evenly distributed on the stirring shaft 8, mixing the coating as the stirring shaft rotates.

[0130] Cleaning Kit 40:

[0131] The second cylinder 402 provides cleaning power and drives the cleaning rod 403 to extend out of the stirring rod 9 for cleaning through telescopic movement.

[0132] Cleaning rod 403: A brush 404 is mounted on one end for cleaning the inner wall of the coloring barrel 3.

[0133] The sealing plate 408 is automatically closed by the elastic force of the third spring 406 to prevent the paint from entering the interior of the cleaning component.

[0134] The design of the turntable and the counter-rotating coloring barrel, combined with the reverse rotation of the stirring rod and the baffle, significantly improves the mixing efficiency of the paint. The seismic isolation component absorbs and alleviates vibrations through the elastic deformation of the spring, effectively reducing the vibration amplitude and noise. The docking component realizes the automatic docking of the discharge pipe and the coloring barrel, without manual operation, saving time and effort. The cleaning component can automatically extend and retract during the mixing process, which is convenient for cleaning the inner wall of the coloring barrel and improves the practicality of the equipment.

[0135] The specific composition and connection relationship of each structure are as follows:

[0136] The support plate 2 is sleeved on the slot opened on the bottom plate 1, and the support base 101 in the enhancement component 10 is fixedly connected to the support plate 2. The first motor 102 is embedded and installed in the slot opened on the support base 101, and a turntable 103 is fixedly connected to the output end of the first motor 102, and the turntable 103 is rotatably connected to the support base 101.

[0137] A coloring barrel 3 is fixedly connected to the turntable 103, a baffle 109 is provided on the inner wall of the coloring barrel 3, and a gear ring 104 is provided on the outer side of the coloring barrel 3, a transmission gear 105 is meshed on the gear ring 104, and a first bracket 201 in the seismic isolation assembly 20 is fixedly connected to the bottom of the support plate 2, a first fixing bolt 202 is sleeved on the through hole provided in the first bracket 201, one end of the first fixing bolt 202 is fixedly connected to a top cover 203, the top cover 203 is fixedly connected to a first spring 204, and one end of the first spring 204 is fixedly connected to a shock-absorbing bottom member 205.

[0138] A cylinder support 301 in the docking assembly 30 is fixedly connected to one side of the top of the base plate 1, a first cylinder 302 is fixedly connected to the cylinder support 301, a connecting block 303 is fixedly connected to the output end of the first cylinder 302, and the efficiency enhancement assembly 10 is composed of a supporting base 101, a first motor 102, a turntable 103, a gear ring 104, a transmission gear 105, a rotating shaft 106, a rotating member 107, a second motor 108 and a baffle 109, the transmission gear 105 is sleeved on the rotating shaft 106, one end of the rotating shaft 106 is rotatably connected to the rotating member 107, the rotating member 107 is fixedly connected to the support rod 4, the other end of the rotating shaft 106 is fixedly connected to the output end of the second motor 108, and the second motor 108 is fixedly connected to a support pad arranged on one side of the support rod 4. The seismic isolation assembly 20 is composed of a first bracket 201, a first fixing bolt 202, a top cover 203, a first spring 204, a shock-absorbing bottom piece 205, a shock-absorbing top piece 206, a protective sleeve 207, a second fixing bolt 208, a second bracket 209 and a reinforcing plate 210. A reinforcing plate 210 is provided on one side of the first bracket 201. The shock-absorbing top piece 206 is sleeved on the first fixing bolt 202. The shock-absorbing top piece 206 is tightly attached to the bottom of the first bracket 201, and the shock-absorbing top piece 206 is sleeved in a slot hole opened in the shock-absorbing bottom piece 205. A protective sleeve 207 is sleeved on the shock-absorbing bottom piece 205. The second fixing bolt 208 is sleeved in the through hole opened in the shock-absorbing bottom piece 205 and the protective sleeve 207. The second fixing bolt 208 is sleeved in the through hole opened in the second bracket 209.

[0139] The docking assembly 30 is composed of a cylinder support 301, a first cylinder 302, a connecting block 303, a sleeve 304, a sleeve 305, a support member 306, a slot 307, a ball 308, a telescopic rod 309, a second spring 310 and a clamping ring 311. The connecting block 303 is fixedly connected with a sleeve 304, the sleeve 304 is sleeved with a sleeve 305, the sleeve 305 is sleeved on the discharge support member 306, a slot 307 is provided on the inner side of the sleeve 304, a ball 308 is clamped on the slot 307, and the ball 308 is sleeved on the sleeve 305. It is connected to the slot opened by the clamping ring 311, and the ball 308 is fixedly connected to a telescopic rod 309, the telescopic rod 309 is sleeved with a second spring 310, and the telescopic rod 309 is fixedly connected to the bottom of the slot opened by the clamping ring 311, the clamping ring 311 is sleeved on the discharge pipe 6, the discharge pipe 6 is opened on one side of the coloring barrel 3, the top of the support rod 4 is fixedly connected to a cross beam 5, the slot opened by the cross beam 5 is embedded with a third motor 7, the output end of the third motor 7 is fixedly connected to a stirring shaft 8, and the stirring shaft 8 is provided with a stirring rod 9.

[0140] A pad 401 in the cleaning component 40 is provided in the slot opened inside the stirring rod 9. The cleaning component 40 consists of the pad 401, the second cylinder 402, the cleaning rod 403, the brush 404, the baffle 405, the third spring 406, the push block 407 and the closing plate 408. The second cylinder 402 is fixedly connected to the pad 401, the cleaning rod 403 is fixedly connected to the output end of the second cylinder 402, and the brush 404 is fixedly connected to one end of the cleaning rod 403. A closing plate 408 is slidably connected in the slot opened inside the stirring rod 9, the push block 407 is fixedly connected to the bottom of the closing plate 408, and one side of the push block 407 is fixedly connected to the third spring 406, which is fixedly connected to one side of the inside of the stirring rod 9. A baffle 405 is attached to one side of the closing plate 408, and the baffle 405 is fixedly connected to the rotating shaft set inside the stirring rod 9.

[0141] A support platform 11 is fixedly connected to the bottom plate 1, a grinder 12 is fixedly connected to the support platform 11, a pumping machine 13 is cooperatively connected to one side of the grinder 12, a pumping port of the pumping machine 13 is cooperatively connected to a mixer 14, the pumping machine 13 and the mixer 14 are both fixedly connected to the bottom plate 1, the bottom plate 1 is used to support the entire preparation device, and the mixer 14 is used to preliminarily mix the coating raw materials.

[0142] The preparation process of the colorful paint of the present invention can be carried out according to the following steps:

[0143] First, the paint is refined and filtered through the grinder 12 and then conveyed to the coloring barrel 3. After the colorant is added according to the color requirement of the paint, the third motor 7 is started to drive the stirring shaft 8 and the stirring rod 9 to stir. At the same time, the first motor 102 and the second motor 108 are started. The first motor 102 drives the turntable 103 to rotate on the supporting bottom 101, and the second motor 108 drives the transmission gear 105 to rotate. The transmission gear 105 drives the gear ring 104 to rotate, and then drives the coloring barrel 3 to rotate at the same time as the turntable 103. The paint is stirred by the baffle 109 arranged on the inner wall of the coloring barrel 3. The paint mixing efficiency is effectively improved by the reverse rotation of the stirring rod 9 and the baffle 109, thereby improving the production efficiency.

[0144] The vibration generated when the coloring bucket 3 mixes the paint is transmitted to the support plate 2 and the first bracket 201, and then transmitted to the top cover 203 and the first spring 204 through the first bracket 201, so that the shock-absorbing top member 206 and the top cover 203 are pressed down, and the top cover 203 squeezes the first spring 204. The elastic force of the first spring 204 effectively reduces the vibration amplitude and the noise generated when the paint is mixed, so that the working environment of the workers is effectively improved and the enthusiasm of the employees is enhanced.

[0145] After the paint mixing is completed, the first cylinder 302 extends to drive the sleeve 304 on the connecting block 303 to extend, so that the sleeve 305 slides on the support 306, and at the same time, the sleeve 304 is sleeved on the clamping ring 311, so that the discharge pipe 6 is tightly attached to the sleeve 305, and at the same time, the ball 308 is clamped on the clamping groove 307, and the material can be discharged without manual docking, which saves time and effort and reduces labor costs. After the discharge is completed, the first cylinder 302 contracts, and the arc design of the clamping groove 307 causes the ball 308 to squeeze the telescopic rod 309 and the second spring 310, so that the ball 308 slides out of the clamping groove 307, and the removal is completed without affecting the subsequent mixing of the paint.

[0146] When cleaning is performed after the paint mixing is completed, the second cylinder 402 extends out to drive the cleaning rod 403 to be pushed out, and the cleaning rod 403 slides on one side of the baffle 405, so that the baffle 405 squeezes the closing plate 408, and the closing plate 408 drives the push block 407 to synchronously squeeze the third spring 406, so that the cleaning rod 403 drives the brush 404 at the top to extend to clean the coloring barrel 3. Cleaning is simple and quick. After cleaning is completed, the second cylinder 402 retracts, thereby driving the cleaning rod 403 and the brush 404 to retract. Then the elastic force of the third spring 406 is released, pushing the closing plate 408 to slide on one side of the baffle 405 and close it again, which does not affect the subsequent use of the stirring rod 9, and effectively improves the practicality of the equipment.

[0147] Example 1: This example introduces the colorful paint and preparation process of the present invention through specific application cases. In this example, the colorful paint preparation process covers the entire process from raw material grinding, coloring, stirring, seismic isolation and noise reduction, automatic docking and discharging to cleaning. The following is a detailed description of the preparation process of this example:

[0148] 1. Raw materials preparation:

[0149] Prepare the raw materials required for the colorful paint, including acrylic resin, polyurethane resin, pigment, water, dispersant, wetting agent, defoamer and calcium carbonate, and mix them according to the following component name, content and weight ratio.

[0150] 18 parts of acrylic resin; 17 parts of polyurethane resin; 12 parts of pigment; 35 parts of water; 1.5 parts of dispersant; 1.5 parts of wetting agent; 1 part of defoamer; 15 parts of calcium carbonate;

[0151] The mechanism of action of each component is as follows:

[0152] Acrylic resin: As the main film-forming substance, acrylic resin has good weather resistance, light resistance and chemical resistance, and has an important influence on the hardness and gloss of colorful paint.

[0153] Polyurethane resin: Works synergistically with acrylic resin to enhance the wear resistance, scratch resistance and flexibility of the coating, and improve the physical properties of colorful paint.

[0154] Pigment: Provide the colors required for colorful paint, and select the appropriate type and amount of pigment according to specific design requirements.

[0155] Water: As a solvent, it dilutes the paint and adjusts its viscosity while meeting environmental protection requirements.

[0156] Dispersant: Ensures that pigments and other solid particles are evenly dispersed in the paint, prevents pigment aggregation and precipitation, and improves the stability of the paint.

[0157] Wetting agent: reduces the surface tension of the coating and helps pigments and resins to be better wetted and dispersed.

[0158] Defoamer: Eliminate bubbles during coating preparation and application to ensure a smooth and even appearance of the coating.

[0159] Calcium carbonate: As a filler, it reduces the cost of coatings and improves the mechanical properties and processing properties of coatings, such as increasing the hardness and wear resistance of the coating film.

[0160] 2. Grinding and mixing:

[0161] The raw materials are poured into the grinder 12, and the grinder is started to perform refinement and filtering processes to ensure that the raw material particles are fine and uniform.

[0162] The treated coating is transported to the mixer 14 through the pump 13 for preliminary mixing so that the components are preliminarily mixed evenly.

[0163] 3. Loading materials to the coloring barrel:

[0164] The ground and preliminarily mixed paint is transported to the coloring barrel 3 through a pipeline, ready for the next step of fine mixing.

[0165] 4. Start stirring and enhancing mixing:

[0166] The third motor 7 is started, and the output end of the third motor drives the stirring shaft 8 and the stirring rod 9 to rotate, so as to preliminarily stir and mix the paint in the coloring barrel 3.

[0167] Simultaneously start the first motor 102 and the second motor 108:

[0168] The first motor 102 drives the turntable 103 and the coloring barrel 3 to rotate on the supporting bottom member 101 .

[0169] The second motor 108 meshes with the gear ring 104 on the outside of the coloring barrel through the transmission gear 105, driving the coloring barrel to rotate in the opposite direction.

[0170] The blocking bar 109 on the inner wall of the coloring barrel rotates in opposite directions to the stirring rod 9, thereby enhancing the mixing efficiency of the paint and improving the production efficiency.

[0171] 5.Isolation and noise reduction:

[0172] The vibration generated when the paint barrel mixes the paint is transmitted to the seismic isolation assembly 20 through the support plate 2 and the first bracket 201 .

[0173] The first spring 204 in the seismic isolation assembly absorbs and alleviates vibrations through elastic deformation, effectively reducing vibration amplitude and noise, improving the working environment, and increasing the enthusiasm of employees.

[0174] 6. Automatic docking and discharging:

[0175] When the paint mixing is completed, the first cylinder 302 in the docking assembly 30 is started.

[0176] The output end of the first cylinder drives the connecting block 303 and the sleeve 304 to extend, so that the sleeve 305 slides on the support member 306 until the sleeve is sleeved on the clamping ring 311 on the discharge pipe 6 to achieve automatic docking.

[0177] The discharge pipe is connected to the coloring barrel, and the paint can flow out automatically without manual docking, saving time and effort and reducing labor costs.

[0178] 7. Clean the coloring barrel:

[0179] After the paint is mixed, the second cylinder 402 in the cleaning assembly 40 is started.

[0180] The output end of the second cylinder drives the cleaning rod 403 and the brush 404 to extend out of the stirring rod 9, and the brush contacts the inner wall of the coloring barrel for cleaning.

[0181] After cleaning is completed, the second cylinder drives the cleaning rod and the brush to retract, and the closing plate 408 is automatically closed under the action of the third spring 406 to prevent the paint from entering the interior of the cleaning component, thereby ensuring the simplicity of cleaning and the practicality of the equipment.

[0182] It is obvious to those skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention.

Claims

1. A colorful paint preparation device, characterized in that: It comprises a supporting structure, a performance enhancement component (10), a seismic isolation component (20), a docking component (30), a stirring mechanism and a cleaning component (40), wherein: The supporting structure comprises a base plate (1) and a supporting plate (2), wherein the base plate (1) is fixed on the ground or other base, and the supporting plate (2) is sleeved on the base plate (1) through slots; The enhancement component (10) comprises a supporting base (101), a first motor (102), and a rotating disk (103); the supporting base (101) is fixedly connected to the supporting plate (2), the output end of the first motor (102) is connected to the rotating disk (103), and the rotating disk (103) is fixedly connected to the coloring barrel (3); The seismic isolation assembly (20) comprises a first bracket (201), a first fixing bolt (202), a top cover (203), a first spring (204) and a shock-absorbing bottom piece (205); the first bracket (201) is fixedly connected to the bottom of the support plate (2), the first fixing bolt (202) passes through the first bracket (201), the top is connected to the top cover (203), and the bottom is connected to the shock-absorbing bottom piece (205) via the first spring (204), thereby forming a shock-absorbing structure; The docking assembly (30) comprises a cylinder support (301), a first cylinder (302), a connecting block (303), a sleeve (304), a sleeve (305) and a support member (306); the cylinder support (301) is fixedly connected to the bottom plate (1), the output end of the first cylinder (302) is connected to the connecting block (303), the sleeve (304) on the connecting block (303) cooperates with the sleeve (305), and the sleeve (305) is sleeved on the discharge support member (306); The stirring mechanism comprises a third motor (7), a stirring shaft (8) and a stirring rod (9); the top end of the support rod (4) is fixedly connected to the crossbeam (5), the third motor (7) is embedded and installed on the crossbeam (5), the output end of the third motor (7) is connected to the stirring shaft (8), and the stirring rod (9) is arranged on the stirring shaft (8) for stirring; The specific structure of the synergistic component (10) includes: A supporting bottom member (101) is fixedly connected to the supporting plate (2) and provides a mounting platform for the first motor (102) and the rotating disk (103); A first motor (102) is installed in a slot hole provided in the supporting bottom member (101), and an output end thereof is fixedly connected to the rotating disk (103) for driving the rotating disk (103) to rotate; The turntable (103) is rotatably connected to the supporting base (101) and driven to rotate by the first motor (102); a coloring barrel (3) is fixedly connected to the turntable (103) so that the coloring barrel (3) rotates together with the turntable (103); The coloring barrel (3) is used to load the paint, and a baffle (109) is provided on the inner wall thereof to enhance the stirring effect; a gear ring (104) is provided on the outer side of the coloring barrel (3) to mesh with the transmission gear (105) to achieve reverse rotation; The gear ring (104) is fixed on the outer side of the coloring barrel (3) and meshes with the transmission gear (105), so that the coloring barrel (3) can rotate in the opposite direction through gear transmission while the turntable (103) rotates; The transmission gear (105) is meshed with the gear ring (104), connected to the output end of the second motor (108) via the rotating shaft (106), and driven to rotate by the second motor (108), thereby driving the coloring barrel (3) to rotate in the opposite direction; A rotating shaft (106), one end of which is rotatably connected to the rotating member (107), and the other end of which is fixedly connected to the output end of the second motor (108), transmitting the power of the second motor (108) to the transmission gear (105); A rotating member (107) is fixedly connected to the support rod (4) to provide support for the rotating shaft (106); A second motor (108) is fixedly connected to a support pad provided on one side of the support rod (4) to provide rotational power for the transmission gear (105) so that the transmission gear (105) meshes with the gear ring (104) on the outside of the coloring barrel (3) to rotate; The baffle (109) is arranged on the inner wall of the coloring barrel (3), rotates with the coloring barrel (3), and cooperates with the stirring rod (9) to mix and stir the paint.

2. A colorful paint preparation device according to claim 1, characterized in that: The seismic isolation assembly (20) has a specific composition structure comprising: The first bracket (201) is fixedly connected to the bottom of the support plate (2), bears the weight of the entire seismic isolation assembly, and transmits the seismic isolation effect; A first fixing bolt (202) passes through the first bracket (201) through the through hole and is fixedly connected to the top cover (203), thereby providing a stable mounting point for the seismic isolation assembly; A top cover (203) is fixedly connected to the first fixing bolt (202) and transmits vibration from the supporting structure to the seismic isolation element; A first spring (204) having one end fixedly connected to the top cover (203) and the other end fixedly connected to the shock-absorbing bottom member (205) for absorbing and alleviating vibrations through its elastic deformation; The shock-absorbing bottom member (205) serves as a fixed end of the first spring (204) and is used in conjunction with the shock-absorbing top member (206) to form a bottom support of the seismic isolation system; The shock-absorbing top member (206) is closely attached to the bottom of the first bracket (201) and cooperates with the shock-absorbing bottom member (205) to reduce the vibration amplitude through compression and recovery; A protective sleeve (207) is sleeved on the shock-absorbing bottom member (205) to protect the shock-absorbing element from being corroded by the external environment; A second fixing bolt (208), a second bracket (209), a reinforcing plate (210), and a through hole of the shock-absorbing bottom member (205) and the protective sleeve (207) are sleeved with the second fixing bolt (208) to fix the shock-absorbing element on the second bracket (209); the reinforcing plate (210) is installed on the first bracket (201) to enhance the structural strength and improve the stability of the seismic isolation assembly; In the seismic isolation assembly (20): A first fixing bolt (202) is sleeved in the through hole of the first bracket (201) to form a stable installation foundation; the end of the first fixing bolt (202) is fixedly connected to the top cover (203) to transmit vibration to the seismic isolation element; the top cover (203) is fixedly connected to one end of the first spring (204) to absorb vibration through elastic deformation of the spring; the other end of the first spring (204) is fixedly connected to the shock-absorbing bottom piece (205) to cooperate with the shock-absorbing top piece (206) to achieve a seismic isolation effect; the shock-absorbing top piece (206) is tightly attached to the bottom of the first bracket (201) and sleeved in a slot hole provided in the shock-absorbing bottom piece (205); a protective sleeve (207) is sleeved on the shock-absorbing bottom piece (205); the first bracket (201) is fixedly connected to the bottom of the support plate (2) to tightly connect the support structure with the seismic isolation component.

3. A colorful paint preparation device according to claim 2, characterized in that: The specific structure of the docking assembly (30) includes: The cylinder support (301) is a basic support structure of the docking assembly, fixedly mounted on the base plate (1) and used to support the cylinder and related components; The first cylinder (302) is a power source for providing linear motion, and realizes the docking function through the telescopic motion of its piston rod; A connecting block (303) is fixedly connected to the output end of the first cylinder (302) and moves along with the piston rod of the cylinder; A sleeve (304) is fixedly connected to the connection block (303) and is used for docking with the discharge pipe; A sleeve (305) is sleeved on the sleeve head (304) and is capable of sliding on the support member (306) to adapt to the telescopic movement of the sleeve head (304); The support member (306) provides a sliding track for the sleeve (305) to ensure stable movement of the sleeve; A locking groove (307) is arranged on the inner side of the sleeve (304) and is used to lock the ball (308) to achieve a locking function during docking; The ball (308) is clamped in the clamping groove (307) and cooperates with the clamping ring (311) during docking to achieve a quick and stable connection; The telescopic rod (309) is fixedly connected to the ball (308) and is used to provide elastic buffering during the docking and separation process; The second spring (310) is sleeved on the telescopic rod (309) to provide a restoring force for the ball (308) to ensure that the docking assembly can be separated smoothly; The discharge pipe (6) is fixedly mounted on one side of the coloring barrel (3) and is quickly docked via a sleeve (304) and a clamping ring (311) of a docking assembly (30); A clamping ring (311) is sleeved on the discharge pipe (6) and has a structure that cooperates with the ball (308) to achieve docking and locking; In the docking assembly (30): The cylinder support (301) is fixedly mounted on the bottom plate (1) to provide a stable support for the first cylinder (302); the output end of the first cylinder (302) is fixedly connected to the connecting block (303), and the connecting block is driven to move by the piston rod of the cylinder; a sleeve (304) is fixedly connected to the connecting block (303), and a slot (307) is provided inside the sleeve; a sleeve (305) is sleeved on the sleeve (304), and the sleeve slides on the support member (306); a ball (308) is snapped into the slot ( 307), and connected to the second spring (310) via a telescopic rod (309); the docking assembly (30) is fixedly mounted on the base plate (1) via a cylinder support (301); during the docking process, the docking assembly (30) is driven by the first cylinder (302) to drive the sleeve (304) and the sleeve (305) to move toward the discharge pipe (6), so that the ball (308) is clamped into the clamping ring (311), thereby achieving stable docking; after the docking is completed, the paint can flow out through the discharge pipe.

4. A colorful paint preparation device according to claim 3, characterized in that: The stirring mechanism as a whole is fixedly mounted on the bottom plate (1) via a crossbeam (5) and a support rod (4). The specific structure of the stirring mechanism comprises: The third motor (7) is used as the power source of the stirring mechanism, and drives the stirring shaft and the stirring rod to stir through its rotational motion; Agitator shaft (8): fixedly connected to the output end of the third motor (7) to transmit the rotational power of the motor; A stirring rod (9): fixed on the stirring shaft (8), rotating with the rotation of the stirring shaft, and used for stirring the paint in the coloring barrel (3); Crossbeam (5): a main structure supporting the stirring mechanism, with a slotted hole formed thereon for mounting the third motor (7); Support rod (4): fixedly connected to the bottom plate (1), supporting the cross beam (5) and providing a stable foundation for it; In the stirring mechanism: The third motor (7) is fixedly mounted in a slotted hole formed in the crossbeam (5) through its base, and the output shaft of the motor is fixedly connected to the stirring shaft (8); the stirring shaft (8) passes through the crossbeam (5) and is rigidly connected to the output shaft of the third motor (7); the stirring shaft extends in an axial direction and is fixed with a plurality of stirring rods (9); the stirring rods (9) are evenly distributed on the stirring shaft (8) and are fixed by welding, bolting or other fastening methods to ensure that the stirring rods and the stirring shaft rotate synchronously; the crossbeam (5) is fixedly connected to the top of the support rod (4) through the connecting structures at both ends thereof, and the support rod is vertically mounted on the bottom plate (1) to provide a stable support for the crossbeam; the stirring rod (9) is located inside the coloring barrel (3) and mixes the paint in the barrel as the stirring shaft (8) rotates; the coloring barrel (3) is fixedly connected to the support plate (2) on the bottom plate (1) through a turntable (103) and a supporting bottom member (101); the third motor (7) is connected to the control system through an electric wire and receives a control instruction to start or stop the stirring operation.

5. A colorful paint preparation device according to claim 4, characterized in that: The specific structure of the cleaning component (40) includes: Pad (401): fixedly mounted in a slot provided inside the stirring rod (9); The second cylinder (402) provides power for the cleaning action and drives the cleaning rod (403) to perform the cleaning operation through its telescopic movement; A cleaning rod (403) is fixedly connected to the output end of the second cylinder (402), and one end of the cleaning rod is provided with a brush (404) for brushing the inner wall of the coloring barrel (3); A brush (404) is fixed to one end of the cleaning rod (403) and is used to actually contact and clean the inner surface of the coloring barrel (3); Baffle (405): installed inside the stirring rod (9), used to cooperate with the closing plate (408) during the cleaning process to control the extension and retraction of the cleaning rod (403); A third spring (406) provides a restoring elastic force for the closing plate (408) to ensure that the closing plate can be automatically closed after cleaning is completed; Push block (407): fixedly connected to the bottom of the closing plate (408), and realizing the opening and closing control of the closing plate through the elastic force of the third spring (406); A closing plate (408) is slidably connected to a slot provided inside the stirring rod (9) during the cleaning process, and is used to close and open the passage of the cleaning rod (403); In the cleaning assembly (40): The pad (401) is fixedly mounted in a slot hole provided inside the stirring rod (9) and serves as the basis of the entire cleaning assembly. The second cylinder (402) is fixedly connected to the pad (401), and its output end is fixedly connected to the cleaning rod (403), and the movement of the cleaning rod is controlled by the telescopic movement of the cylinder. One end of the cleaning rod (403) is fixedly connected to the brush (404), and the other end is mounted inside the stirring rod (9) by sliding fit to ensure that it can be smoothly extended and retracted. The baffle (405) is fixedly connected to the rotating shaft inside the stirring rod (9) and is used to contact with the closing plate (408) and push it to slide during the cleaning process. The push block (407) is fixedly connected to the bottom of the closing plate (408) and is connected to the stirring rod (408) by the elastic force of the third spring (406). The cleaning assembly (40) is connected to one side of the interior of the stirring rod (9) to realize automatic resetting of the closing plate; the cleaning assembly (40) is fixedly installed inside the stirring rod (9) through the pad (401) as a whole, and rotates with the stirring rod, but the cleaning rod (403) and the brush (404) extend out of the stirring rod for cleaning during the cleaning process; the second cylinder (402) is connected to the control system through an electric wire, receives a control instruction to perform telescopic movement, thereby controlling the extension and retraction of the cleaning rod (403) and the brush (404); during the cleaning process, the cleaning rod (403) and the brush (404) extend out of the stirring rod (9) and contact the inner wall of the coloring barrel (3) for cleaning, and the closing plate (408) closes the passage of the cleaning rod when cleaning is not required, thereby preventing paint from entering the interior of the cleaning assembly.

6. A colorful paint preparation device according to claim 5, characterized in that: The base plate (1) is fixedly connected to a support platform (11), the support platform (11) is fixedly connected to a grinder (12), one side of the grinder (12) is cooperatively connected to a material extraction machine (13), a material extraction port of the material extraction machine (13) is cooperatively connected to a material mixer (14), and both the material extraction machine (13) and the material mixer (14) are fixedly connected to the base plate (1).

7. A method for preparing a colorful paint, characterized in that: The method adopts the colorful paint preparation device as claimed in claim 6 and is carried out according to the following steps: Step 1: Raw material preparation: Prepare the raw materials needed for colorful paint, including 15-20 parts of acrylic resin, 15-20 parts of polyurethane resin, 10-15 parts of pigment, 30-40 parts of water, 1-2 parts of dispersant, 1-2 parts of wetting agent, 1-2 parts of defoamer and 10-20 parts of calcium carbonate; Step 2, Grinding and Mixing: The raw materials are poured into a grinder (12), and the grinder is started to perform a refining and filtering process; the processed paint is transported to a mixer (14) through a pump (13) for preliminary mixing; Step 3: Load the material into the coloring barrel: The ground and preliminarily mixed paint is conveyed to the coloring barrel (3) through a pipeline; Step 4: Start stirring and enhancing mixing: The stirring mechanism is started, and the third motor (7) is started. The output end of the third motor drives the stirring shaft (8) and the stirring rod (9) to rotate and stir, thereby preliminarily mixing the paint. At the same time, the first motor (102) and the second motor (108) are started. The first motor drives the turntable (103) and the coloring barrel (3) to rotate on the supporting bottom member (101). The second motor meshes with the gear ring (104) on the outer side of the coloring barrel through the transmission gear (105), thereby driving the coloring barrel to rotate in the opposite direction. The retaining bar (109) on the inner wall of the coloring barrel rotates in the opposite direction from the stirring rod (9), thereby improving the mixing efficiency. Step 5: Seismic isolation and noise reduction: The vibration generated when the paint is mixed in the paint bucket is transmitted to the seismic isolation assembly (20) through the support plate (2) and the first bracket (201); the first spring (204) in the seismic isolation assembly absorbs and alleviates the vibration through elastic deformation, thereby reducing the vibration amplitude and noise; Step 6: Automatic docking and discharging: When the paint is mixed, the first cylinder (302) in the docking assembly (30) is started; the output end of the first cylinder drives the connecting block (303) and the sleeve (304) to extend, so that the sleeve (305) slides on the support member (306) until the sleeve is sleeved on the clamping ring (311) on the discharge pipe (6), thereby achieving automatic docking; the discharge pipe is connected to the coloring barrel, and the paint can flow out automatically; Step 7: Clean the paint barrel: After the paint is mixed, the second cylinder (402) in the cleaning component (40) is started; the output end of the second cylinder drives the cleaning rod (403) and the brush (404) to extend out of the stirring rod (9), and the brush contacts the inner wall of the coloring barrel for cleaning; after cleaning, the second cylinder drives the cleaning rod and the brush to retract, and the closing plate (408) automatically closes under the action of the third spring (406) to prevent the paint from entering the interior of the cleaning component.

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