Stirring device for water-based paint
By designing a stirring device for aqueous coatings including a stirring assembly and a clamping assembly, the problem of low stirring efficiency of aqueous coatings in the prior art is solved, and uniform dispersion of coating components and stability of the stirring barrel are achieved.
Patent Information
- Application Number
- CN202421215907.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-05-30
- Publication Date
- 2025-03-07
- Estimated Expiration
- 2034-05-30
AI Technical Summary
The existing coating agitator is not efficient when stirring water-based coatings, resulting in uneven dispersion of pigments and fillers, affecting the quality and performance of the coating.
A stirring device for aqueous coatings is designed, including a stirring assembly and a clamping assembly. The agitating assembly drives components such as rotary rods, gears and turbines through the motor to achieve full stirring of the coating; the clamping assembly ensures the stability of the agitating barrel through the coordination of the blocks and springs.
This device can effectively improve the stirring efficiency of water-based coatings, ensure uniform dispersion of pigments and fillers, improve the quality and performance of the coatings, and prevent the stirring barrel from shaking.
Smart Images
Figure CN222567431U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of coating production equipment, in particular to a stirring device for water-based coatings. Background Art
[0002] Paint stirring technology is an important part of modern paint production process. Its goal is to mix various ingredients in the paint, such as pigments, fillers, curing agents, catalysts, additives, etc., according to the predetermined formula ratio to achieve the expected paint performance and quality. With the continuous development of the paint industry, higher and higher requirements are put forward for paint stirring technology. More efficient and more uniform stirring methods are needed to cope with the ever-changing paint formulas and market demands.
[0003] As an environmentally friendly paint, water-based paint has been widely used in recent years. Compared with traditional solvent-based paint, water-based paint has lower volatile organic compound emissions, lower toxicity and better environmental performance. However, water-based paint also has special requirements for stirring technology due to its unique physical and chemical properties. For example, water-based paint has low viscosity and good fluidity, but it is also prone to problems such as pigment sedimentation and uneven dispersion due to insufficient stirring, which affects the quality and performance of the paint.
[0004] With the continuous development of the coatings industry, most of the coating stirring devices have gradually begun to be eliminated. For example, some stirring devices may have low stirring efficiency due to design or power limitations. When mixing water-based coatings, if the stirring is not sufficient, it will cause uneven dispersion of solid components such as pigments and fillers, affecting the quality and performance of the coating. In view of this, we propose a stirring device for water-based coatings. Utility Model Content
[0005] The purpose of the utility model is to provide a stirring device for water-based paint to solve the problems raised in the above-mentioned background technology.
[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a stirring device for water-based paint, comprising a bottom plate, a stirring barrel is arranged on the outside of the bottom plate, a support plate is fixedly installed on the outside of the bottom plate, a telescopic plate is slidably installed on the inside of the support plate, a stirring assembly and a clamping assembly are arranged on the outside of the bottom plate, and the stirring assembly comprises:
[0007] A motor is fixedly mounted on the outside of the telescopic plate, one end of a rotating rod is fixedly mounted on the output end of the motor, and one end of a short spring rod is fixedly mounted on the outside of the telescopic plate;
[0008] Outer ring gear, the other end of the short spring rod is fixedly mounted with the outer ring gear, the rotating rod passes through the outer ring gear, the outer side of the rotating rod is fixedly mounted with a central gear, the outer side of the outer ring gear is slidably mounted with a pinion gear, the pinion gear is meshed with the central gear, and the pinion gear is meshed with the outer ring gear;
[0009] A long rod, one end of the long rod is fixedly installed on the outside of the pinion gear, a disc is rotatably installed on the outside of the outer ring gear, the long rod passes through the disc, the rotating rod passes through the disc, a short rod is fixedly installed on the other end of the long rod, and a turbine is fixedly installed on the other end of the rotating rod.
[0010] Preferably, the short spring rods, pinions, long rods, discs and short rods are provided in multiple groups, and the multiple groups of short spring rods, pinions, long rods, discs and short rods are arranged in an evenly spaced circular array on the outside of the outer ring gear with the center of the circular cross-section of the outer ring gear as the array center.
[0011] Preferably, the circular cross-section of the disc is consistent with the circular cross-section of the outer ring gear.
[0012] Preferably, the clamping assembly includes a long spring rod, one end of the long spring rod is fixedly mounted on the outer side of the support plate, a groove block is fixedly mounted on the other end of the long spring rod, a circular groove is opened on the outer side of the bottom plate, the outer side of the circular groove slides and fits in the mixing barrel, a groove plate is fixedly mounted on the outer side of the bottom plate, a cylinder is fixedly mounted on the inner side of the bottom plate, one end of a small spring is fixedly mounted inside the cylinder, one end of a cylinder is fixedly mounted on the other end of the small spring, and a block is fixedly mounted on the other end of the cylinder.
[0013] Preferably, the long spring rods are provided in multiple groups, and the multiple groups of long spring rods are mirrored on the outside of the support plate with the vertical midline of the support plate in the left-right direction as the mirror axis.
[0014] Preferably, the cylinders, small springs and columns are provided in multiple groups, and the multiple groups of cylinders, small springs and columns are mirrored on the outside of the block with the vertical midline of the block in the left and right directions as the mirror axis.
[0015] Preferably, the blocks are provided in multiple groups, and the multiple groups of cylinders, small springs, columns and blocks are arranged in an evenly spaced circular array inside the bottom plate with the center of the circular cross-section of the circular groove as the array center, and one end of the outer side of the block is arc-shaped, so that the block will not hinder the insertion of the mixing bucket.
[0016] Compared with the prior art, the utility model provides a stirring device for water-based paint, which has the following beneficial effects:
[0017] 1. In order to achieve a better stirring effect during stirring, the stirring device for water-based paint is provided with a stirring assembly, which cooperates with a starting motor to make the rotating rod start to rotate, thereby making the central gear start to rotate, thereby making the pinion start to rotate, and at the same time, the outer ring gear cooperates with three sets of short spring rods to fix it so that it will not rotate, thereby guiding the pinion to start to revolve around the central gear, thereby driving the long rod to start to rotate, thereby making the turbine and the short rod start to rotate, thereby fully stirring the paint in the stirring barrel.
[0018] 2. In order to clamp the stirring barrel during stirring so that it does not shake, the stirring device for water-based paint is provided with a clamping assembly, which cooperates with pressing the stirring barrel into the circular groove, so that the four groups of clamping blocks clamp the stirring barrel through the extrusion of small springs, and push the groove block through the long spring rod, so that the groove block cooperates with the groove plate to further clamp the stirring barrel, so that the stirring barrel does not shake. BRIEF DESCRIPTION OF THE DRAWINGS
[0019] Figure 1 It is a schematic top view of the overall structure of the utility model;
[0020] Figure 2 It is a top view schematic diagram of part of the structure of the utility model;
[0021] Figure 3 It is a schematic diagram of the cross-section bottom view of the structure of the utility model;
[0022] Figure 4 For this utility model Figure 3 A schematic diagram of the enlarged structure of the middle A area;
[0023] Figure 5 For this utility model Figure 3 Schematic diagram of the enlarged structure of area B in the middle.
[0024] In the figure: 1, bottom plate; 2, mixing barrel; 3, support plate; 4, telescopic plate; 5, mixing assembly; 51, motor; 52, rotating rod; 53, short spring rod; 54, outer ring gear; 55, center gear; 56, small gear; 57, long rod; 58, disc; 59, short rod; 510, turbine; 6, clamping assembly; 61, long spring rod; 62, groove block; 63, circular groove; 64, groove plate; 65, cylinder; 66, small spring; 67, cylinder; 68, clamping block. DETAILED DESCRIPTION
[0025] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.
[0026] See also Figure 1-5 The utility model provides a technical solution: a stirring device for water-based paint, comprising a bottom plate 1, a stirring barrel 2 is arranged on the outside of the bottom plate 1, a support plate 3 is fixedly installed on the outside of the bottom plate 1, a telescopic plate 4 is slidably installed on the inside of the support plate 3, and a stirring component 5 and a clamping component 6 are arranged on the outside of the bottom plate 1.
[0027] In one embodiment of the present utility model, the stirring assembly 5 includes a motor 51, the motor 51 is fixedly installed on the outside of the telescopic plate 4, one end of a rotating rod 52 is fixedly installed on the output end of the motor 51, one end of a short spring rod 53 is fixedly installed on the outside of the telescopic plate 4, an outer ring gear 54 is fixedly installed on the other end of the short spring rod 53, the rotating rod 52 penetrates the outer ring gear 54, a central gear 55 is fixedly installed on the outside of the rotating rod 52, a small gear 56 is slidably installed on the outside of the outer ring gear 54, the small gear 56 is meshed with the central gear 55, the small gear 56 is meshed with the outer ring gear 54, one end of a long rod 57 is fixedly installed on the outside of the small gear 56, a disc 58 is rotatably installed on the outside of the outer ring gear 54, the long rod 57 penetrates the disc 58, the rotating rod 52 penetrates the disc 58, a short rod 59 is fixedly installed on the other end of the long rod 57, and a turbine 510 is fixedly installed on the other end of the rotating rod 52, the paint to be stirred is injected into the stirring barrel 2 or The mixing barrel 2 filled with paint is directly placed into the circular groove 63, so that the motor 51 is started to make the rotating rod 52 start to rotate, so that the central gear 55 starts to rotate, and the pinion 56 starts to rotate. At the same time, the outer ring gear 54 cooperates with the three groups of short spring rods 53 to fix it and prevent it from rotating, thereby guiding the pinion 56 to start to revolve around the central gear 55, thereby driving the long rod 57 to start to rotate, so that the turbine 510 and the short rod 59 start to rotate, so as to fully stir the paint in the mixing barrel 2. Multiple groups of short spring rods 53, pinion gears 56, long rods 57, disks 58 and short rods 59 are provided, and the multiple groups of short spring rods 53, pinion gears 56, long rods 57, disks 58 and short rods 59 are arranged with the center of the circular cross section of the outer ring gear 54 as the array center, and are evenly spaced in a circular array on the outside of the outer ring gear 54. The circular cross section of the disk 58 is consistent with the circular cross section of the outer ring gear 54.
[0028] In one embodiment of the utility model, the clamping assembly 6 includes a long spring rod 61, one end of the long spring rod 61 is fixedly installed on the outer side of the support plate 3, and a groove block 62 is fixedly installed on the other end of the long spring rod 61. A circular groove 63 is opened on the outer side of the bottom plate 1, and the outer side of the circular groove 63 slides and fits the mixing barrel 2. A groove plate 64 is fixedly installed on the outer side of the bottom plate 1, and a cylinder 65 is fixedly installed on the inner side of the bottom plate 1. One end of a small spring 66 is fixedly installed inside the cylinder 65, and one end of a cylinder 67 is fixedly installed on the other end of the small spring 66, and a block 68 is fixedly installed on the other end of the cylinder 67. When in use, the mixing barrel 2 is pressed into the circular groove 63, so that the four groups of blocks 68 clamp the mixing barrel 2 through the extrusion of the small spring 66, and the groove block 62 is pushed by the long spring rod 61, so that the groove block 6 2 cooperates with the groove plate 64 to further clamp the mixing barrel 2, so that the mixing barrel 2 will not shake, a plurality of groups of long spring rods 61 are provided, and the plurality of groups of long spring rods 61 take the vertical center line of the left and right direction of the support plate 3 as the mirror axis, and the mirror image is set on the outside of the support plate 3, a plurality of groups of cylinders 65, small springs 66 and cylinders 67 are provided, and the plurality of groups of cylinders 65, small springs 66 and cylinders 67 take the vertical center line of the left and right direction of the clamping block 68 as the mirror axis, and the mirror image is set on the outside of the clamping block 68, a plurality of groups of clamping blocks 68 are provided, and the plurality of groups of cylinders 65, small springs 66, cylinders 67 and clamping blocks 68 take the circular cross-section center of the circular groove 63 as the array center, and are arranged in an evenly spaced circular array inside the bottom plate 1, and one end of the outer side of the clamping block 68 is arc-shaped, so that the clamping block 68 will not hinder the insertion of the mixing barrel 2.
[0029] Working principle: When in use, the mixing barrel 2 is pressed into the circular groove 63, so that the four groups of clamping blocks 68 clamp the mixing barrel 2 through the extrusion of the small spring 66, and the groove block 62 is pushed by the long spring rod 61, so that the groove block 62 cooperates with the groove plate 64 to further clamp the mixing barrel 2, so that the mixing barrel 2 will not shake, and the paint to be stirred is injected into the mixing barrel 2 or the mixing barrel 2 filled with paint is directly placed in the circular groove 63, so as to start the motor 51 to make the rotating rod 52 start to rotate, so that the central gear 55 starts to rotate, so that the small gear 56 starts to rotate, and at the same time, the outer ring gear 54 cooperates with the three groups of short spring rods 53 to fix it and prevent it from rotating, so as to guide the small gear 56 to start to revolve around the central gear 55, thereby driving the long rod 57 to start to rotate, so that the turbine 510 and the short rod 59 start to rotate, so as to fully stir the paint in the mixing barrel 2.
[0030] The above generally describes the present invention in detail, but it is obvious to a person skilled in the art that some modifications or improvements can be made to the present invention. Therefore, modifications or improvements that do not depart from the spirit of the present invention are within the scope of protection of the present invention.
Claims
1. A stirring device for water-based paint, comprising a bottom plate (1), a stirring barrel (2) is arranged outside the bottom plate (1), a support plate (3) is fixedly installed outside the bottom plate (1), and a telescopic plate (4) is slidably installed inside the support plate (3), characterized in that: A stirring assembly (5) and a clamping assembly (6) are arranged on the outer side of the bottom plate (1), and the stirring assembly (5) comprises: A motor (51), the motor (51) is fixedly mounted on the outside of the telescopic plate (4), one end of a rotating rod (52) is fixedly mounted on the output end of the motor (51), and one end of a short spring rod (53) is fixedly mounted on the outside of the telescopic plate (4); An outer ring gear (54), the other end of the short spring rod (53) is fixedly mounted with the outer ring gear (54), the rotating rod (52) passes through the outer ring gear (54), a central gear (55) is fixedly mounted on the outer side of the rotating rod (52), a pinion gear (56) is slidably mounted on the outer side of the outer ring gear (54), the pinion gear (56) is meshed with the central gear (55), and the pinion gear (56) is meshed with the outer ring gear (54); A long rod (57), one end of the long rod (57) is fixedly mounted on the outer side of the pinion gear (56), a disc (58) is rotatably mounted on the outer side of the outer ring gear (54), the long rod (57) passes through the disc (58), the rotating rod (52) passes through the disc (58), a short rod (59) is fixedly mounted on the other end of the long rod (57), and a turbine (510) is fixedly mounted on the other end of the rotating rod (52).
2. A stirring device for water-based paint according to claim 1, characterized in that: The short spring rod (53), the pinion (56), the long rod (57), the disc (58) and the short rod (59) are provided in a plurality of groups, and the plurality of groups of the short spring rod (53), the pinion (56), the long rod (57), the disc (58) and the short rod (59) are arranged in an evenly spaced circular array on the outside of the outer ring gear (54) with the center of the circular cross section of the outer ring gear (54) as the center of the array.
3. A stirring device for water-based paint according to claim 1, characterized in that: The circular cross section of the disc (58) is consistent in size with the circular cross section of the outer ring gear (54).
4. A stirring device for water-based paint according to claim 1, characterized in that: The clamping assembly (6) comprises a long spring rod (61), one end of the long spring rod (61) is fixedly mounted on the outer side of the support plate (3), a groove block (62) is fixedly mounted on the other end of the long spring rod (61), a circular groove (63) is provided on the outer side of the bottom plate (1), the outer side of the circular groove (63) is slidably fitted on the mixing barrel (2), a groove plate (64) is fixedly mounted on the outer side of the bottom plate (1), a cylinder (65) is fixedly mounted on the inner side of the bottom plate (1), one end of a small spring (66) is fixedly mounted inside the cylinder (65), one end of a cylinder (67) is fixedly mounted on the other end of the small spring (66), and a clamp block (68) is fixedly mounted on the other end of the cylinder (67).
5. A stirring device for water-based paint according to claim 4, characterized in that: The long spring rods (61) are arranged in multiple groups, and the multiple groups of the long spring rods (61) are arranged on the outside of the support plate (3) with the vertical center line of the support plate (3) in the left and right directions as the mirror axis.
6. A stirring device for water-based paint according to claim 4, characterized in that: The cylinder (65), small spring (66) and column (67) are provided in multiple groups, and the multiple groups of the cylinder (65), small spring (66) and column (67) are mirrored on the outside of the block (68) with the vertical center line of the block (68) in the left and right directions as the mirror axis.
7. A stirring device for water-based paint according to claim 6, characterized in that: The clamping blocks (68) are provided in multiple groups, and the multiple groups of cylinders (65), small springs (66), columns (67) and clamping blocks (68) are arranged in a circular array with equal spacing inside the bottom plate (1) with the center of the circular cross section of the circular groove (63) as the array center, and one end of the outer side of the clamping block (68) is arc-shaped.