CN220387104U - Coating granule raw materials screening device - Google Patents

Abstract

The utility model relates to the technical field of raw material screening processing, in particular to a coating particle raw material screening device which comprises a bottom plate of the screening device, wherein a base plate is fixedly arranged on the upper surface of the bottom plate through screws, a frequency modulation vibrating machine is fixedly arranged on the upper surface of the base plate, two rear posts are fixedly arranged on the upper surface of the bottom plate, the middle of the rear posts are fixedly connected through 4 fixed springs, a first enclosing plate, a second enclosing plate, a third enclosing plate and a fourth enclosing plate are fixedly welded on the surfaces of the rear posts, and a first sieve plate, a second sieve plate, a third sieve plate and a bearing plate are respectively and movably arranged at the lower ends of the first enclosing plate, the second enclosing plate, the third enclosing plate and the fourth enclosing plate. According to the utility model, paint particles to be screened are poured on the first screen plate, the frequency modulation vibrator is started, the dust box is covered, the exhaust fan is opened, dust in the working process can be collected into the dust collecting bag through the exhaust fan, and the damage of the dust to a human body is avoided.

Description

Coating granule raw materials screening device

Technical Field

The utility model relates to the technical field of raw material screening processing, in particular to a coating particle raw material screening device.

Background

The coating particle raw material screening device is a purifying device for screening particle coating through mechanical vibration. In industrial production, the particle coating needs to be screened and purified, but in the current industrial production market, the powder coating screening device only uses a simple filter screen, thus the screening is insufficient and the efficiency is low, so that a high-efficiency automatic screening device is needed.

A device for screening a raw material of paint particles as disclosed in the authorized publication CN 211070793U, which, although realizing screening, uses only a simple screen, thus resulting in insufficient screening, low efficiency, and no dust flying in disorder during the screening process, which causes harm to human body.

Disclosure of Invention

The utility model aims to provide a coating particle raw material screening device which is used for solving the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the utility model provides a device is strained to coating granule raw materials sieve, includes the bottom plate of straining the device, the upper surface of bottom plate passes through the screw fixation and sets up the backing plate, the upper surface fixed of backing plate sets up frequency modulation bobbing machine, the upper surface fixed of bottom plate sets up two rear pillars, through 4 fixed spring fixed connection in the middle of the rear pillar, first bounding wall of rear pillar fixed surface welding, second bounding wall, third bounding wall, fourth bounding wall, the lower extreme of first bounding wall, second bounding wall, third bounding wall, fourth bounding wall is movable respectively to set up first sieve, second sieve, third sieve and accept the board. The two corners of the lower end of the first coaming are movably provided with a first spring, the other end of the first spring is fixedly provided with a first short column, the other end of the first short column is fixedly provided with a second coaming, the two corners of the lower end of the second coaming are movably provided with a second spring, the other end of the second spring is fixedly provided with a second short column, the other end of the second coaming is fixedly provided with a third coaming, the two corners of the lower end of the third coaming are movably provided with a third spring, the other end of the third spring is fixedly provided with a third short column, the other end of third short column is fixed to set up the fourth bounding wall, two angles activities in the lower extreme of fourth bounding wall set up the fourth spring, the other end of fourth spring is fixed to set up the fourth short column, the other end of fourth short column is fixed to be set up on the bottom plate, the bottom plate upper end activity sets up the dust proof box, the fixed carrying handle that sets up of upper end of dust proof box of complaining, the hole is seted up to one side of dust proof box, the bottom one side of dust proof box is fixed to set up dull and stereotyped, the dull and stereotyped upper surface activity of complaining sets up the air exhauster, the one end activity of air exhauster sets up folding bellows.

Preferably, the lower ends of the first coaming, the second coaming, the third coaming and the fourth coaming are provided with grooves.

Preferably, the other end of the exhaust fan is movably provided with a dust collecting bag.

Preferably, handles are fixedly arranged at the upper ends of the first spring, the second spring, the third spring and the fourth spring.

Preferably, the upper end of the dust-proof box is fixedly provided with a carrying handle.

Preferably, the inner wall of the dust-proof box is fixedly provided with a noise-proof foam plate.

Compared with the prior art, the utility model has the beneficial effects that:

1. the paint particles needing to be screened are poured on the first sieve plate, the frequency modulation vibrator is started, the dust box is covered, the exhaust fan is opened, dust in the working process can be collected into the dust collection bag through the exhaust fan, and the damage of the dust to a human body is avoided.

1. After the vibrator works, vibration can be transmitted to the sieve plate through the upright posts and the springs, after the sieve plate vibrates, the coaming can block the particles which jump to fall outside, then small particles fall to the second sieve plate, large particles are left on the first sieve plate, holes of the sieve plate are smaller and smaller from top to bottom, and thus the sieve plate can be screened in a layered manner, finally, the particles which pass through the smallest sieve plate fall to the receiving plate, grooves are formed in the lower end of the coaming, and the radian of the grooves is exactly matched with that of the sieve plate, so that the sieve plate can be replaced according to different screening requirements. After the screening is finished, two handles on the same horizontal line are pressed, and the screen plate, the bearing plate and the enclosing baffle incline, so that the screened particles can be conveniently poured out.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic view of an internal vibration device according to the present utility model;

FIG. 3 is an internal plan view of the present utility model;

FIG. 4 is a detail view of the spring assembly of the present utility model;

fig. 5 is a detailed view of the groove of the first baffle of the present utility model.

In the figure: 1. a bottom plate; 2. a backing plate; 3. a frequency modulation vibrator; 4. a rear pillar; 5. a fixed spring; 6. a first coaming; 7. a second coaming; 8. a third coaming; 9. a fourth coaming; 10. a first screen plate; 11. a second screen plate; 12. a third screen plate; 13. a receiving plate; 14. a first spring; 15. a first stub; 16. a second spring; 17. a second stub; 18. a third spring; 19. a third stub; 20. a fourth spring; 21. a fourth stub; 22. a dust box; 23. a handle; 24. a hole; 25. a flat plate; 26. an exhaust fan; 27. folding the corrugated pipe; 28. a groove; 29. dust collection bag.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the apparatus or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.

In the description of this patent, it should be noted that, unless explicitly stated and limited otherwise, the terms "mounted," "connected," and "disposed" are to be construed broadly, and may be fixedly connected, disposed, detachably connected, disposed, or integrally connected, disposed, for example. The specific meaning of the terms in this patent will be understood by those of ordinary skill in the art as the case may be.

Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a number" is two or more, unless explicitly defined otherwise.

Referring to fig. 1-5, the present utility model provides a technical solution:

the utility model provides a device is strained to coating granule raw materials sieve, including screening the bottom plate 1 of device, the last fixed surface of bottom plate 1 sets up backing plate 2, the last fixed surface of backing plate 2 sets up frequency modulation bobbing machine 3, the last fixed surface of bottom plate 1 sets up two rear pillars 4, through four fixed spring 5 fixed connection in the middle of the rear pillar 4, the first bounding wall 6 of rear pillar 4 fixed surface welding, the second bounding wall 7, the third bounding wall 8, the fourth bounding wall 9, the first bounding wall 6, the second bounding wall 7, the third bounding wall 8, the lower extreme of fourth bounding wall 9 is movable respectively and is set up first sieve 10, the second sieve 11, the third sieve 12 and accept board 13. The lower extreme two angles activity of first bounding wall 6 set up first spring 14, the other end of first spring 14 is fixed to be set up first short column 15, the other end of first short column 15 is fixed to be set up second bounding wall 7, the lower extreme two angles activity of second bounding wall 7 sets up second spring 16, the other end of second spring 16 is fixed to be set up second short column 17, the other end of second short column 17 is fixed to be set up third bounding wall 8, the lower extreme two angles activity of third bounding wall 8 sets up third spring 18, the other end of third spring 18 is fixed to be set up third short column 19, the other end of third short column 19 is fixed to be set up fourth bounding wall 9, the lower extreme two angles activity of fourth bounding wall 9 sets up fourth spring 20, the other end of fourth spring 20 is fixed to be set up fourth short column 21, the other end of fourth short column 21 is fixed to be set up on bottom plate 1, bottom plate 1 upper end activity is set up dust box 22, the upper end of dust box 22 is fixed to be set up carrying handle 23, one side of dust box 22 is set up hole 24, bottom one side of dust box 22 is fixed to be set up 25, the upper surface activity of flat board 25 is set up air exhauster 26, activity of bellows 27 is set up.

In this example, the lower ends of the first, second, third and fourth enclosing plates 6, 7, 8, 9 are preferably provided with grooves 28.

In this example, the other end of the suction fan 26 is preferably movably provided with a dust collection bag 29.

In this example, the handles 30 are preferably fixedly provided at the upper ends of the first spring 14, the second spring 16, the third spring 18, and the fourth spring 20.

In this example, it is preferable that the handle 23 is fixedly provided at the upper end of the dust box 22.

In this example, it is preferable that the noise-preventing foam plate is fixedly provided on the inner wall of the dust box 22.

According to the coating particle raw material screening device, coating particles to be screened are poured onto the first screen plate 10, the frequency modulation vibrating machine 3 is started, the dust box 22 is covered, the exhaust fan 26 is opened, dust in the working process can be collected into the dust collection bag 29 through the exhaust fan 26, harm of the dust to a human body is avoided, after the vibrating machine works, vibration can be transmitted onto the screen plate through the upright posts and the springs, after the screen plate vibrates, the surrounding plate can prevent the jumping particles from falling outside, then small particles fall onto the second screen plate 11, large particles are left on the first screen plate 10, the holes 24 from top to bottom are smaller and smaller, and therefore screening can be conducted in a layered mode, finally, the particles falling onto the bearing plate 13 through the smallest screen plate are provided with grooves 28 at the lower end of the surrounding plate, and the radian of the grooves 28 is exactly matched with that of the screen plate, so that the screen plate can be replaced according to different screening requirements.

The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the above-described embodiments, and that the above-described embodiments and descriptions are only preferred embodiments of the present utility model, and are not intended to limit the utility model, and that various changes and modifications may be made therein without departing from the spirit and scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (5)

1. The utility model provides a coating granule raw materials screening device, includes screening device's bottom plate (1), its characterized in that: the upper surface fixed of bottom plate (1) sets up backing plate (2), the upper surface fixed of backing plate (2) sets up frequency modulation bobbing machine (3), the upper surface fixed of bottom plate (1) sets up two rear pillars (4), through four fixed spring (5) fixed connection in the middle of rear pillar (4), first bounding wall (6), second bounding wall (7), third bounding wall (8), fourth bounding wall (9) of rear pillar (4) fixed surface welding, the lower extreme of first bounding wall (6), second bounding wall (7), third bounding wall (8), fourth bounding wall (9) is the activity respectively and is set up first sieve (10), second sieve (11), third sieve (12) and accept board (13), the lower extreme two angles activity of first bounding wall (6) set up first spring (14), the other end fixed setting first bounding wall (15) of first bounding wall, the other end fixed setting second bounding wall (7) of first bounding wall (15), the lower extreme fixed setting up second bounding wall (16) of second bounding wall (17) of second bounding wall (16), the other end fixed setting up second bounding wall (17), the utility model discloses a folding type dust collector is characterized in that a third spring (18) is movably arranged at two angles at the lower end of a third surrounding plate (8), a third short column (19) is fixedly arranged at the other end of the third spring (18), a fourth surrounding plate (9) is fixedly arranged at the other end of the third short column (19), a fourth spring (20) is movably arranged at two angles at the lower end of the fourth surrounding plate (9), a fourth short column (21) is fixedly arranged at the other end of the fourth spring (20), the other end of the fourth short column (21) is fixedly arranged on a bottom plate (1), a dust box (22) is movably arranged at the upper end of the bottom plate (1), a lifting handle (23) is fixedly arranged at the upper end of the dust box (22), a hole (24) is formed in one side of the dust box (22), a flat plate (25) is fixedly arranged at one side of the bottom of the dust box (22), an exhaust fan (26) is movably arranged at the upper surface of the flat plate (25), and a folding type corrugated pipe (27) is movably arranged at one end of the exhaust fan (26).

2. A paint particulate material screening apparatus according to claim 1, wherein: the lower ends of the first coaming (6), the second coaming (7), the third coaming (8) and the fourth coaming (9) are provided with grooves (28).

3. A paint particulate material screening apparatus according to claim 1, wherein: the other end of the exhaust fan (26) is movably provided with a dust collecting bag (29).

4. A paint particulate material screening apparatus according to claim 1, wherein: the upper ends of the first spring (14), the second spring (16), the third spring (18) and the fourth spring (20) are fixedly provided with handles (30).

5. A paint particulate material screening apparatus according to claim 1, wherein: the inner wall of the dust box (22) is fixedly provided with a noise-proof foam plate.