Paint stirring device

Abstract

The utility model provides a paint stirring device, which belongs to the technical field of paint mixing and comprises a frame, the frame comprises a base, a support plate for supporting a lifting motor and a positioning plate for positioning a paint bucket are respectively fixedly mounted on the base, and a pair of oppositely arranged upright posts is further fixedly mounted on the base. The two stand columns are fixedly connected through a transverse frame, the transverse frame is installed on the tops of the stand columns, and a fixed pulley is installed on the transverse frame. The lifting mechanism comprises a sliding frame matched with the stand columns, and guide wheels matched with the stand columns are installed at the two ends of the sliding frame; according to the scheme, through the design of the lifting mechanism and the stirring mechanism, manual stirring is changed into automatic stirring, the waste phenomenon in the paint stirring process is reduced, the paint stirring uniformity is improved, the paint spraying quality effect is guaranteed, the working environment of workers is improved, and the occupational health risk and the labor intensity of the workers are reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of oil-gas mixing, and particularly relates to a paint stirring device. Background Art

[0002] In a machining workshop, painting is a crucial post-treatment process. Painting can not only significantly improve the appearance quality of products, but also provide effective anti-corrosion protection for metal parts and extend their service life. The quality of painting is directly related to the overall quality and durability of the final product.

[0003] The quality of painting depends on the evenness of paint stirring. Before painting, the paint needs to be mixed and stirred with thinner. For zinc-rich paints and fireproof coatings, uneven stirring easily causes faster precipitation of zinc powder and larger paint particles, affecting the spraying effect.

[0004] Currently, in many machining workshops, paint stirring mainly relies on manual operation. When the mixer rotates at too high a speed, eddies are formed, resulting in a large amount of wasted paint overflow. Moreover, traditional manual stirring has a high labor intensity, relatively low efficiency, and a poor working environment, posing certain occupational health hazards. Summary of the Utility Model

[0005] The purpose of the utility model is to provide a paint stirring device to solve the problems raised in the above background art.

[0006] To achieve the above purpose, the utility model provides the following technical solutions:

[0007] A paint stirring device, comprising:

[0008] A frame, the frame includes a base, on which a support plate for supporting a lifting motor and a positioning plate for positioning a paint bucket are respectively and fixedly installed. A pair of oppositely arranged columns are also fixedly installed on the base. The two columns are fixedly connected by a cross frame, and the cross frame is installed at the top of the columns. A fixed pulley is installed on the cross frame;

[0009] A lifting mechanism, the lifting mechanism includes a sliding frame cooperatively installed with the columns. Guide wheels cooperatively installed with the columns are installed at both ends of the sliding frame. An installation seat is also fixedly installed on the sliding frame. A handle and a stirring mechanism are arranged on the installation seat. A hook is arranged on the handle, and the hook is connected to a lifting motor through a rope and a fixed pulley;

[0010] The stirring mechanism includes a stirring motor, the stirring motor is fixedly installed on the installation seat, and a disperser is detachably connected to the rotating shaft of the stirring motor.

[0011] As a further improvement, the base is a C-shaped seat, the columns are respectively installed at the intersection of two adjacent sides of the base, and a triangular block for fixing the stability of the base is also installed between the two adjacent sides of the base.

[0012] As a further improvement, the positioning plate is provided with a C-shaped groove for positioning the paint bucket, and the opening direction of the C-shaped groove is the same as the opening direction of the base.

[0013] As a further improvement, universal wheels with locking functions are fixedly installed at the four corners below the base.

[0014] As a further improvement, limit switches for preventing the lifting mechanism from exceeding the stroke range are respectively installed above and below the columns.

[0015] As a further improvement, a gasket for buffering is provided between the cross frame and the column.

[0016] As a further improvement, a cover is sleeved on the rotating shaft of the stirring motor, the cover is movably arranged below the mounting table through a connecting rod, and a spring for buffering is sleeved on the connecting rod between the cover and the mounting table.

[0017] The beneficial effects of the above technical solutions of the present utility model are as follows:

[0018] Through the design of the lifting mechanism and the stirring mechanism, this solution transforms manual stirring into automatic stirring, reduces the waste phenomenon in the paint stirring process, improves the uniformity of paint stirring, ensures the quality effect of spray painting, improves the working environment of employees, and reduces the occupational health risks and labor intensity of employees. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] By referring to the accompanying drawings and reading the following detailed description, the above and other objects, features, and advantages of the exemplary embodiments of the present utility model will become readily understood. In the drawings, several embodiments of the present utility model are shown in an exemplary and non-limiting manner, and the same or corresponding reference numerals represent the same or corresponding parts, wherein:

[0020] Figure 1 is the overall structural schematic diagram provided by the present utility model;

[0021] Figure 2 is the front view structural schematic diagram provided by the present utility model;

[0022] Figure 3 is provided by the present utility model Figure 2 magnified view of A;

[0023] Figure 4 is the rear view structural schematic diagram provided by the present utility model.

[0024] Description of the reference numerals in the drawings:

[0025] 1. Frame; 11. Base; 12. Support plate; 13. Positioning plate; 14. Column; 15. Cross frame; 16. Fixed pulley; 17. Triangular block; 18. Universal wheel; 19. Gasket; 2. Lifting mechanism; 21. Sliding frame; 22. Guide wheel; 23. Mounting seat; 24. Handle; 25. Hook; 26. Rope; 27. Lifting motor; 3. Stirring mechanism; 31. Stirring motor; 32. Disperser; 33. Cover; 34. Connecting rod; 35. Spring. Detailed implementation manners

[0026] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the drawings in the embodiments of the present utility model. Those skilled in the art should know that the embodiments described below are a part of the embodiments of the present disclosure, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative efforts shall fall within the protection scope of the present utility model.

[0027] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "upper", "lower", "inner", "outer", "top / bottom end", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus cannot be understood as a limitation to the present utility model. In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0028] Working principle: When this solution operates, the paint bucket is transferred to the positioning plate 13. The positioning plate 13 is used to position the paint bucket concentric with the stirring motor 31. Subsequently, the lifting motor 27 slowly relaxes the rope 26, and the stirring mechanism 3 descends until the cover 33 contacts the top of the paint bucket, and then the stirring motor 31 is started. The disperser 32 is used to stir the paint evenly, and the cover plate is used to prevent the paint from overflowing due to the generation of eddy currents during the stirring process.

[0029] After introducing the basic principle of the present utility model, the various non-limiting implementation manners of the present utility model will be specifically introduced below. The number of any element in the drawings is for illustration rather than limitation, and any naming is only used for distinction and does not have any limiting meaning.

[0030] Next, with reference to several representative implementation manners of the present utility model, the principle and spirit of the present utility model will be elaborated in detail.

[0031] Embodiment 1 of a paint stirring device provided by the present utility model:

[0032] As Figure 1 shown, a paint mixing device includes a frame 1, a lifting mechanism 2, and a mixing mechanism 3.

[0033] As Figures 1-4 shown, the frame 1 is assembled by profiles and includes a C-shaped base 11. Two adjacent profiles of the base 11 are perpendicular to each other and are fixedly connected by welding or bolts. A number of triangular blocks 17 for increasing stability are also installed between two adjacent profiles of the base 11. The combined design of the C-shaped base 11 and the triangular blocks 17 enhances the support stability of the structure of the base 11, making the device more stable during operation and avoiding production accidents. Four universal wheels 18 with locking functions are fixedly installed at the four corners below the base 11. The universal wheels 18 can make the device move more conveniently and quickly and lock during the operation of the device to avoid the device moving due to vibration. A support plate 12 for supporting the lifting motor 27 and a positioning plate 13 for positioning the paint bucket are also installed on the base 11. A rope 26 is fixedly installed on the rotating shaft of the lifting motor 27, and the rope 26 can be released or retracted by rotation, so as to achieve the purpose of the lowering or rising of the lifting mechanism 2. The positioning plate 13 is provided with a C-shaped groove for positioning the paint bucket. The opening direction of the C-shaped groove is the same as the opening direction of the base 11, which is convenient for directly moving the paint bucket into the positioning plate 13 through the opening for positioning. The design of the C-shaped groove ensures the accurate placement of the paint bucket and improves the positioning accuracy during the mixing process.

[0034] Columns 14 are respectively fixedly installed at the intersection points of two adjacent profiles of the base 11. The design of the columns 14 increases the rigidity of the structure of the frame 1. There are two columns 14, which are relatively vertically arranged on the top surface of the base 11 and are located between the lifting motor 27 and the positioning plate 13, facilitating the lifting of the lifting motor 27 by the rope 26 driven by the lifting motor 27. Limit switches (not shown in the figure) are respectively installed above and below the columns 14. A sliding frame 21 is installed between the upper and lower limit switches. The establishment of the limit switches can effectively prevent the sliding frame 21 from exceeding the predetermined stroke range and ensure operation safety to avoid equipment damage and production risks. The top of the column 14 is fixedly connected by a cross frame 15. A buffer gasket 19 is provided between the cross frame 15 and the column 14 to absorb vibrations during the movement process. A fixed pulley 16 is rotatably installed on the top of the cross frame 15 through a roller seat. The rope 26 is connected to the lifting mechanism 2 through the fixed pulley 16 to ensure the smooth operation of the lifting mechanism 2.

[0035] As Figures 1-4As shown in the figure, the lifting mechanism 2 includes a sliding frame 21 fitted and installed with the column 14. Guide wheels 22 cooperating with the column 14 are rotatably installed at both ends of the sliding frame 21. There are 4 guide wheels 22 at each end. The guide wheels 22 are paired in twos to clamp the column 14 in the middle. The design of the sliding frame 21 and the guide wheels 22 is used to ensure that the lifting structure always rises or falls along the direction of the column 14. And the rotational connection of the guide wheels 22 enables the smooth operation of the lifting mechanism 2 and reduces the wear generated during the operation of the device; A mounting seat 23 is fixedly installed at the top of the sliding frame 21. The mounting seat 23 is located above the positioning plate 13. A handle 24 and a stirring mechanism 3 are respectively arranged on the mounting seat 23. A hook 25 is arranged on the handle 24. The hook 25 can be connected to the lifting motor 27 through a rope 26 and a fixed pulley 16, realizing the vertical lifting control of the stirring mechanism 3 and improving the operation efficiency.

[0036] As Figures 1-4 shown in the figure, the stirring mechanism 3 includes a stirring motor 31. The stirring motor 31 is vertically and fixedly installed on the mounting seat 23. The rotating shaft of the stirring motor 31 is located below the mounting seat 23. A disperser 32 is detachably connected to the rotating shaft of the stirring motor 31, which can be used for disassembly, maintenance or replacement of dispersers 32 with different diameters, suitable for paint stirring with different bucket diameters, and improving the application range of the device; A cover 33 is also sleeved on the rotating shaft of the stirring motor 31. And the cover 33 is movably arranged below the mounting table through a connecting rod 34. A spring 35 for buffering is sleeved on the connecting rod 34 between the cover 33 and the mounting table. The cover 33 can move up and down along the connecting rod 34. When the device is running and the lifting mechanism 2 descends, the cover 33 contacts the top of the paint bucket and drives the spring 35 to contract. At the same time, the spring 35 exerts a driving force on the cover 33 to seal the opening of the paint bucket, preventing the paint from overflowing due to vortex during the stirring process.

[0037] Embodiment 2 of a paint stirring device provided by the present utility model:

[0038] The main difference from Embodiment 1 is that the base 11 of the frame 1 is not made of profile splicing, but an integrally formed plate. This integrally formed structural design reduces the number of welding or connection points, has higher integrity and rigidity, and can further ensure the stability during the operation of the device.

[0039] The above is an inspiration based on the ideal embodiments of the present utility model. However, it is obvious to those skilled in the art that such embodiments are provided only by way of example. Those skilled in the art will think of many changes, alterations and alternative ways without departing from the spirit and idea of the present utility model. It should be understood that various alternative solutions of the embodiments of the present utility model described herein can be adopted in the process of practicing the present utility model. The appended claims are intended to define the protection scope of the present utility model and thus cover the module compositions, equivalents or alternative solutions within the protection scope of these claims.

Claims

1. A paint stirring device, characterized in that, Comprising: A frame (1), the frame (1) includes a base (11), on the base (11), there are respectively fixedly installed a support plate (12) for supporting a lifting motor (27) and a positioning plate (13) for positioning a paint bucket. There is also fixedly installed a pair of oppositely arranged columns (14) on the base (11). Between the two columns (14), they are fixedly connected by a cross frame (15). The cross frame (15) is installed at the top of the columns (14), and a fixed pulley (16) is installed on the cross frame (15); A lifting mechanism (2), the lifting mechanism (2) includes a sliding frame (21) cooperatively installed with the columns (14). At both ends of the sliding frame (21), there are installed guide wheels (22) cooperating with the columns (14). There is also fixedly installed a mounting seat (23) on the sliding frame (21). On the mounting seat (23), there are provided a handle (24) and a stirring mechanism (3). On the handle (24), there is provided a hook (25). The hook (25) is connected to the lifting motor (27) through a rope (26) and the fixed pulley (16); The stirring mechanism (3) includes a stirring motor (31), the stirring motor (31) is fixedly installed on the mounting seat (23), and a disperser (32) is detachably connected to the rotating shaft of the stirring motor (31).

2. The paint stirring device according to claim 1, characterized in that: The base (11) is a C-shaped seat. The columns (14) are respectively installed at the intersection points of adjacent two sides of the base (11). Between the adjacent two sides of the base (11), there is also installed a triangular block (17) for fixing the stability of the base (11).

3. A paint stirring device according to claim 1 or 2, characterized in that: The positioning plate (13) is provided with a C-shaped groove for positioning the paint bucket, and the opening direction of the C-shaped groove is the same as the opening direction of the base (11).

4. A paint stirring device according to claim 1, wherein: At the four corners below the base (11), there are fixedly installed universal wheels (18) with a locking function.

5. The paint stirring device according to claim 1, characterized in that: Limit switches for preventing the lifting mechanism (2) from exceeding the stroke range are respectively installed above and below the columns (14).

6. The paint stirring device according to claim 1, wherein: A gasket (19) for buffering is provided between the cross frame (15) and the columns (14).

7. A paint stirring device according to claim 1, characterized in that: A cover (33) is sleeved on the rotating shaft of the stirring motor (31). The cover (33) is movably arranged below the mounting table through a connecting rod (34). A spring (35) for buffering is sleeved on the connecting rod (34) between the cover (33) and the mounting table.

Images