A water-based paint proportioning and blending equipment

Abstract

The present invention relates to the technical field of paint blending, and discloses a water-based paint proportioning and blending equipment, including a blending box for providing a container for placing proportioned ingredients and paint; a blending component for fully and counter-reacting the ingredients and paint inside the blending box; a mixing component for multi-directional stirring blending of the ingredients and paint inside the blending box; the blending component includes a driving device, a suction device and a counter-fusion discharging device. The water-based paint proportioning and blending equipment can suck the internal proportioned paint through different pipelines through the counter-fusion discharging device, and then divide it into two solutions for counter-fusion in a small area, so that different types of ingredients and paint can be in counter-contact, thereby improving the overall blending effect and the blending quality of the paint, and solving the problem of insufficient stirring and mixing and uneven blending due to paint stratification in traditional technologies.

Description

Technical Field

[0001] The invention relates to the technical field of coating blending, in particular to a water-based coating proportioning and blending device. Background Art

[0002] Water-based coatings include three types: water-soluble coatings, water-dilutable coatings, and water-dispersible coatings. Water-soluble coatings use water-soluble resins as film-forming materials, represented by polyvinyl alcohol and its various modifications. In addition, there are also water-soluble alkyd resins, water-soluble epoxy resins, and inorganic polymer water-based resins.

[0003] At present, in the process of coating processing, it is necessary to firstly proportion various materials, and then the stirring rod is only rotated to stir, so that the ingredients and raw materials in the stirring process cannot be fully mixed, which ultimately reduces the qualified rate of the coating, wastes raw materials and ingredients, and brings great inconvenience to the staff;

[0004] Secondly, after the traditional method of proportioning, the paint will be stratified during the blending process, and the paint in different layers cannot be fully integrated during the stirring process, resulting in poor paint effect. Therefore, a water-based paint proportioning and blending equipment is proposed to solve the above problems. Summary of the invention

[0005] 1. Technical issues to be resolved

[0006] In view of the shortcomings of the prior art, the present invention provides a water-based paint proportioning and blending device, which solves the problem that when blending the paint in the prior art, the paint cannot be fully integrated and only the stirring method is used for blending, which cannot achieve full integration of the ingredients and the paint.

[0007] (II) Technical solution

[0008] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a water-based paint proportioning and blending equipment, comprising a blending box, which is used to provide a container for placing proportioned ingredients and paint; a blending component, which is used to fully and counter-react blend the ingredients and paint inside the blending box; a mixing component, which is used to perform multi-directional stirring blending on the ingredients and paint inside the blending box; the blending component comprises a driving device, a suction device and a counter-fusion discharging device; the driving device drives the suction device to suck the mixed solution in the blending box, and then introduces it into the counter-fusion discharging device for counter-fusion and full blending.

[0009] Preferably, the driving device includes a driving motor, the output end of the driving motor is connected to a crank connecting rod, the crank connecting rod is connected to a driving rod, one end of the driving rod is movably connected to a piston, the surface of the piston is slidably connected to a moving box, and the moving box is connected to the blending box through a positioning frame.

[0010] Preferably, the suction device includes a liquid inlet pipe, one end of which is connected to the blending box, the other end of which is connected to the moving box, one end of the moving box is connected to a liquid outlet pipe, one end of the liquid outlet pipe is connected to a neutralization box, the neutralization box is connected to the moving box, the neutralization box is connected to a hollow box through a pipeline, and the hollow box is rotatably connected to the blending box.

[0011] Preferably, the counter-fusion discharging device includes a fusion box, both ends of which are rotatably connected to a rotating plate through a pipeline, the rotating plate is rotatably connected to a hollow box, and the interior of the fusion box is rotatably connected to a plurality of rotating wheels, and a liquid outlet is provided on the rotating wheel.

[0012] Preferably, both the liquid inlet pipe and the liquid outlet pipe are provided with a one-way valve, the surface of the piston is provided with a rubber ring, and one side of the piston is rotatably connected to a turbofan.

[0013] Preferably, the mixing assembly includes a limit plate, which is connected to the rotating plate through a support rod, and the end face of the crank connecting rod passes through a hollow box and is connected to the rotating plate. A rotating blade is rotatably connected to the support rod, and a pinion is fixedly connected to the rotating blade through an axle rod, and the pinion is meshed with teeth arranged inside the blending box. A sealing cover is connected to the top of the limit plate, and the sealing cover is rotatably connected to the blending box.

[0014] Preferably, a rotating rod is connected to the limit plate, one end of the rotating rod is connected to the rotating plate, the other end of the rotating rod is connected to a large gear, the large gear is meshed with teeth 2 arranged inside the blending box, and a stirring blade is connected to the rotating rod.

[0015] Preferably, the rotating blades and stirring blades are provided in plurality, and the plurality of stirring blades and rotating blades are distributed in a circular array with the center of the limiting plate as the axis of symmetry, and the limiting plate is rotatably connected to the interior of the blending box.

[0016] Preferably, the blending box is connected to an exhaust pipe, one end of which is connected to a moving box, an exhaust pipe is connected to the bottom of the moving box, a discharge pipe is installed on the blending box, and a control valve is provided on the discharge pipe.

[0017] (III) Beneficial effects

[0018] Compared with the prior art, the present invention provides a water-based paint proportioning and blending device, which has the following beneficial effects:

[0019] 1. The water-based paint proportioning and blending equipment can suck the internally proportioned paint through different pipelines through the set hedge fusion discharging device, and then divide it into two solutions for small-area hedge fusion, so that different types of ingredients and paints can be in hedge contact, improving the overall blending effect, improving the blending quality of the paint, and solving the problem of insufficient stirring and mixing and uneven blending caused by paint stratification in traditional technology.

[0020] 2. The water-based paint proportioning and blending equipment can blend the paint inside the blending box in all directions through the stirring component. The inconsistent rotation directions of the rotating blades and the stirring blades will improve the overall paint blending effect and solve the problem of single rotation blending of the stirring rod in the transmission technology. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 This is a schematic diagram of the overall structure of a water-based paint proportioning and blending device proposed by the present invention;

[0022] Figure 2 This is a schematic diagram of the overall cross-sectional structure of a water-based paint proportioning and blending device proposed by the present invention;

[0023] Figure 3 A schematic diagram of the structure of a blending component of a water-based paint proportioning and blending device proposed by the present invention;

[0024] Figure 4 A schematic diagram of the cross-sectional structure of a fusion box of a water-based paint proportioning and blending device proposed by the present invention;

[0025] Figure 5 This is a schematic diagram of the piston structure of a water-based paint proportioning and blending device proposed by the present invention;

[0026] Figure 6 This is a schematic diagram of the structure of a mixing component of a water-based paint proportioning and blending device proposed by the present invention;

[0027] Figure 7 The present invention provides a schematic diagram of the exhaust pipe connection structure of a water-based paint proportioning and blending device.

[0028] In the figure: 1. blending box; 2. positioning frame; 3. discharge pipe; 4. blending component; 401. driving motor; 402. crank connecting rod; 403. driving rod; 404. piston; 405. turbofan; 406. liquid inlet pipe; 407. liquid outlet pipe; 408. movement box; 409. neutralization box; 410. hollow box; 411. fusion box; 412. liquid outlet; 413. rotating wheel; 5. mixing component; 501. limit plate; 502. rotating blade; 503. small gear; 504. tooth one; 505. tooth two; 506. large gear; 507. sealing cover; 508. stirring blade; 509. rotating plate; 6. exhaust pipe; 7. outlet pipe. DETAILED DESCRIPTION

[0029] 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.

[0030] See also Figure 1-7 , a water-based paint proportioning and blending device, comprising a blending box 1, used to provide a container for placing proportioned ingredients and paint; a blending component 4, used to fully and counteract the ingredients and paint inside the blending box 1; the blending component 4 includes a driving device, a suction device and a counteracting fusion discharging device;

[0031] In this embodiment, please refer to Figure 3 The driving device includes a driving motor 401, the output end of the driving motor 401 is connected to a crank connecting rod 402, the crank connecting rod 402 is connected to a driving rod 403, one end of the driving rod 403 is movably connected to a piston 404, the surface of the piston 404 is slidably connected to a moving box 408, and the moving box 408 is connected to the blending box 1 through a positioning frame 2. The driving motor 401 will drive the crank connecting rod 402 to rotate, and the piston 404 will be driven to slide inside the moving box 408 through the connection with the driving rod 403. First, a suction force will be generated during the contraction and sliding, and the solution inside the blending box 1 will be sucked into the inside of the moving box 408 by the liquid inlet pipe 406. The moving box 408 is similar to a cylinder body, and the solution at the bottom of the paint is divided into two streams by the suction force and sucked into the cylinder body, so that the fine solution can be blended and blended more fully in a small space.

[0032] For further information, see Figure 3The suction device includes a liquid inlet pipe 406, one end of which is connected to the blending box 1, and the other end of which is connected to the moving box 408. One end of the moving box 408 is connected to a liquid outlet pipe 407, and one end of the liquid outlet pipe 407 is connected to a neutralization box 409, which is connected to the moving box 408. The neutralization box 409 is connected to the moving box 408, and the neutralization box 409 is connected to a hollow box 410 through a pipeline, and the hollow box 410 is rotatably connected to the blending box 1. With the circular motion of the crank connecting rod 402, the piston 404 will be driven to expand through the driving rod 403. At this time, the solution inside the moving box 408 will be pressurized to enter the inside of the neutralization box 409 from the pipeline of the liquid outlet pipe 407, and enter the inside of the hollow box 410 through the pipeline. At this time, the two solutions in the hollow box 410 are blended together, and the blending effect of the coating can be further improved by continuously branching and blending.

[0033] For further information, see Figure 3-Figure 4 The counter-fusion discharging device includes a fusion box 411. The two ends of the fusion box 411 are rotatably connected to the rotating plate 509 through a pipeline. The rotating plate 509 is rotatably connected to the hollow box 410. The interior of the fusion box 411 is rotatably connected to a plurality of rotating wheels 413, and a liquid outlet 412 is provided on the rotating wheel 413. The solution inside the hollow box 410 enters the two ends of the fusion box 411 from two pipelines. At this time, the solution in the fusion box 411 will form two counter-fusion solutions. As the pressure continues to increase, the two solutions will be counter-fused. The counter-fusion process will drive the rotation of the rotating wheel 413, so that they can fully blend and improve the overall blending effect. The counter-fused solution will be discharged back into the interior of the blending box 1 from the position of the liquid outlet 412. Because the solution is sucked from the inside of the blending box 1 and then discharged from a high place, a loop cycle will be formed as a whole, so that the solution can be fully blended.

[0034] Also, see Figure 3 and Figure 5 The inlet pipe 406 and the outlet pipe 407 are both provided with a one-way valve, the surface of the piston 404 is provided with a rubber ring, and one side of the piston 404 is rotatably connected with a turbofan 405. When the piston 404 moves, the turbofan 405 will be driven to rotate in the solution, and the process of the turbofan 405 rotating will initially fuse the solution. The one-way valve will provide a one-way circulation loop, so that the paint will not return along the original path pressure, ensuring the stability of the blending of the hedge fusion.

[0035] In addition, see Figure 6, the mixing assembly 5 is used for multi-directional stirring and blending of the ingredients and coatings inside the blending box 1; the mixing assembly 5 includes a limit plate 501, the limit plate 501 is connected to the rotating plate 509 through a support rod, the end face of the crank connecting rod 402 passes through the hollow box 410 and is connected to the rotating plate 509, a rotating blade 502 is rotatably connected to the support rod, and a pinion 503 is fixedly connected to the rotating blade 502 through an axle rod, and the pinion 503 is meshed with a tooth 504 set inside the blending box 1, and a sealing cover 507 is connected to the top of the limit plate 501, and the sealing cover 507 is rotatably connected to the blending box 1, and as the crank connecting rod 402 The rotation will synchronously drive the rotating plate 509 on the hollow box 410 to rotate, and the end face of the crank connecting rod 402 is connected to the rotating plate 509 on the hollow box 410, so the rotating plate 509 will rotate at this time, thereby driving multiple support rods and the rotating rod to rotate, and the support rod will drive the rotating blade 502 to rotate when rotating, and then the rotating blade 502 will drive the pinion 503 to mesh and rotate on the tooth 1 504, so at this time the rotating blade 502 will rotate with the center of the limit plate 501 and will also rotate on the support rod with the center of the pinion 503, thereby blending the solution inside the blending box 1 in multiple directions and at a high degree.

[0036] It is worth noting that see Figure 6 , a rotating rod is connected to the limit plate 501, one end of the rotating rod is connected to the rotating plate 509, and the other end of the rotating rod is connected to a large gear 506, which is meshed with the second tooth 505 set inside the blending box 1, and a stirring blade 508 is connected to the rotating rod. The meshing rotation of the large gear 506 and the second tooth 505 will drive the stirring blade 508 to rotate with the center of the circle of the limit plate 501, and can also rotate with the center of the circle of the rotating rod, so as to further improve the overall stirring effect inside the blending box 1 and ensure that it can be initially blended. There are multiple rotating blades 502 and stirring blades 508, and the multiple stirring blades 508 and rotating blades 502 are distributed in a circular array with the center of the circle of the limit plate 501 as the symmetry axis, and the limit plate 501 is rotatably connected to the inside of the blending box 1. The plurality of stirring blades 508 and rotating blades 502 can achieve the traditional stirring effect, and can also stir the internal solution in multiple layers in depth, and the setting of the plurality of blades makes the internal solution blend more quickly.

[0037] It is worth mentioning that please refer to Figure 7The blending box 1 is connected with an exhaust pipe 6, one end of which is connected with the moving box 408, and the bottom of the moving box 408 is connected with an outlet pipe 7. The blending box 1 is provided with a discharge pipe 3, and a control valve is provided on the discharge pipe 3. With the continuous movement of the piston 404, a suction force will be generated, and the negative pressure suction force will be generated by the exhaust pipe 6 to absorb the gas inside the blending box 1, and then it will be discharged from the position of the outlet pipe 7 with the movement of the piston 404. Therefore, the odorous gas generated during the blending process will be sucked along with the movement of the piston 404, and finally discharged from the pipeline, and the outlet pipe 7 can be connected to the air pipe to discharge it to a fixed area for purification or collection and treatment.

[0038] The electrical components mentioned in this article are all connected to an external main controller and 220V mains electricity, and the main controller can be a conventional known device for controlling a computer or the like.

[0039] The working principle is that the operator first needs to put the proportioned paint and ingredients into the mixing box 1, and then control the rotation of the driving motor 401, and the driving motor 401 will drive the crank connecting rod 402 to rotate, and through the connection with the driving rod 403, it will drive the piston 404 to slide inside the moving box 408. First, a suction force will be generated during the contraction and sliding, and the solution inside the mixing box 1 will be sucked into the moving box (408) through the liquid inlet pipe 406. After entering the interior, with the circular motion of the crank connecting rod 402, the piston 404 will be driven by the driving rod 403 to expand. At this time, the solution inside the moving box 408 will be pressurized and enter the neutralization box through the pipeline of the liquid outlet pipe 407. 409, and a turbofan 405 is connected to the side of the piston 404. When the piston 404 moves, it will drive the turbofan 405 to rotate in the solution. The process of turbofan 405 rotating will initially fuse the solution. After that, after passing through the neutralization box 409, it enters the inside of the hollow box 410 through the pipeline. After that, the continuous movement of the piston 404 will provide pressure, so that the solution inside the hollow box 410 enters the two ends of the fusion box 411 from the two pipelines. At this time, the solution located in the fusion box (411) will form two counter-balancing solutions. As the pressure continues to increase, the two solutions will be counter-balancing. The counter-balancing process will drive the rotation of the rotating wheel 413, so that they can fully blend and improve the overall blending effect. Compared with the traditional stirring and blending method, this technical solution continuously divides the internal solution into two thin solutions for counter-contact blending, so that the contact surface is better and the fusion process is smoother. Then, with the pressure, the counter-contacted solution will be discharged from the liquid outlet 412 into the interior of the blending box 1 again. Because the solution is sucked from the inside of the blending box 1 and then discharged from a high place, a loop cycle will be formed as a whole, so that the solutions can be fully blended. Afterwards, as the crank connecting rod 402 rotates, the rotating plate 509 on the hollow box 410 will be driven to rotate synchronously, and the end face of the crank connecting rod 402 is connected to the rotating plate 509 on the hollow box 410, so at this time the rotating plate 509 will rotate, thereby driving multiple support rods and rotating rods to rotate, and the support rods will drive the rotating blades 502 to rotate when rotating, and then the rotating blades 502 will drive the pinion 503 to mesh and rotate on the tooth 1 504, so at this time the rotating blades 502 will rotate with the center of the limit plate 501 and will also rotate on the support rod with the center of the pinion 503, thereby performing multi-directional and highly blending of the solution inside the blending box 1. The stirring blade 508 on the rotating rod is based on the same principle. Through the meshing rotation of the large gear 506 connected thereto and the tooth 2 505, the stirring blade 508 can be driven to rotate around the center of the limit plate 501 and can also rotate around the center of the rotating rod, thereby further improving the overall stirring effect inside the blending box 1 and ensuring that it can be initially blended.In order to take into account the irritating gas generated during the mixing process of the internal paint, an exhaust pipe 6 is provided. With the continuous movement of the piston 404, a suction force will be generated. The exhaust pipe 6 is used to generate a negative pressure suction force to absorb the gas inside the blending box 1, and then it is discharged from the position of the outlet pipe 7 with the movement of the piston 404. In addition, a one-way valve is provided in the exhaust pipe 6 and the outlet pipe 7, so that the gas can only be inhaled from the position of the exhaust pipe 6 and can only be discharged from the outlet pipe 7, so that only a single channel can be generated. Otherwise, with the movement of the piston 404, the sucked gas will still be discharged from the pipeline of the exhaust pipe 6 to the inside of the blending box 1.

[0040] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

Claims

1. A water-based paint proportioning and blending equipment, characterized in that: include A mixing box (1) is used to provide a container for placing the mixed ingredients and coatings; A blending component (4) is used to fully and counteract the ingredients and coating inside the blending box (1); A mixing assembly (5) for performing multi-directional stirring mixing on the ingredients and coating inside the mixing box (1); The blending component (4) comprises a driving device, a suction device and a counter-melting and fusion discharging device; The driving device drives the suction device to suck the mixed solution in the blending box (1), and then introduces the mixed solution into the counter-fusion discharging device for counter-fusion and full blending; The driving device comprises a driving motor (401), the output end of the driving motor (401) is connected to a crank connecting rod (402), the crank connecting rod (402) is connected to a driving rod (403), one end of the driving rod (403) is movably connected to a piston (404), the surface of the piston (404) is slidably connected to a moving box (408), and the moving box (408) is connected to the blending box (1) via a positioning frame (2); The suction device comprises a liquid inlet pipe (406), one end of the liquid inlet pipe (406) being in communication with the blending box (1), the other end of the liquid inlet pipe (406) being in communication with the moving box (408), one end of the moving box (408) being connected to a liquid outlet pipe (407), one end of the liquid outlet pipe (407) being in communication with a neutralization box (409), the neutralization box (409) being connected to the moving box (408), the neutralization box (409) being in communication with a hollow box (410) via a pipeline, and the hollow box (410) being rotatably connected to the blending box (1); The counter-fusion discharging device comprises a fusion box (411), both ends of the fusion box (411) are rotatably connected to a rotating plate (509) via a pipeline, the rotating plate (509) is rotatably connected to a hollow box (410), the interior of the fusion box (411) is rotatably connected to a plurality of rotating wheels (413), and a liquid outlet (412) is provided on the rotating wheel (413); The liquid inlet pipe (406) and the liquid outlet pipe (407) are both provided with a one-way valve, a rubber ring is provided on the surface of the piston (404), and one side of the piston (404) is rotatably connected to a turbofan (405); The mixing assembly (5) comprises a limit plate (501), the limit plate (501) being connected to a rotating plate (509) via a support rod, the end surface of the crank connecting rod (402) passing through a hollow box (410) and connected to the rotating plate (509), the support rod being rotatably connected to a rotating blade (502), the rotating blade (502) being fixedly connected to a pinion (503) via a shaft, the pinion (503) being meshed with a tooth 1 (504) provided inside the blending box (1), the top of the limit plate (501) being connected to a sealing cover (507), the sealing cover (507) being rotatably connected to the blending box (1); The limit plate (501) is connected to a rotating rod, one end of the rotating rod is connected to a rotating plate (509), the other end of the rotating rod is connected to a large gear (506), the large gear (506) is meshed with a second tooth (505) provided inside the blending box (1), and the rotating rod is connected to a stirring blade (508); A plurality of the rotating blades (502) and stirring blades (508) are provided, and the plurality of stirring blades (508) and rotating blades (502) are distributed in a circular array with the center of the limiting plate (501) as a symmetric axis, and the limiting plate (501) is rotatably connected to the inside of the blending box (1); The blending box (1) is connected to an air extraction pipe (6), one end of which is connected to a moving box (408), a bottom of which is connected to an air outlet pipe (7), and a discharge pipe (3) is installed on the blending box (1), and a control valve is provided on the discharge pipe (3); The driving motor (401) drives the crank connecting rod (402) to rotate, and the piston (404) is driven to slide inside the moving box (408) through the connection with the driving rod (403). First, when the piston (404) contracts and slides, a suction force is generated, and the solution inside the blending box (1) is sucked into the moving box (408) by the liquid inlet pipe (406). The moving box (408) is similar to a cylinder body, and the solution at the bottom of the paint is divided into two streams by the suction force and sucked into the cylinder body, so that the fine solutions can be blended and blended more fully in a small space; As the crank connecting rod (402) moves in a circular motion, the piston (404) is driven by the driving rod (403) to perform an expansion motion. At this time, the solution in the movement box (408) is pressurized to enter the neutralization box (409) through the pipeline of the liquid outlet pipe (407), and then enter the hollow box (410) through the pipeline. At this time, the two solutions in the hollow box (410) are mixed together. By continuously branching and then mixing, the mixing effect of the coating can be further improved. The solution inside the hollow box (410) enters the two ends of the fusion box (411) from the two pipes. At this time, the solution in the fusion box (411) will form two counter-current solutions. As the pressure continues to increase, the two solutions will counter-currently. During the counter-current process, the rotating wheel (413) will be driven to rotate, so that they can fully blend and improve the overall blending effect. The counter-current solution will be discharged from the liquid outlet (412) back into the blending box (1). Because the solution is sucked from the inside of the blending box (1) and then discharged from a high place, a loop cycle will be formed as a whole, so that the solutions can fully blend.

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