CN210079732U

CN210079732U - Architectural coatings powder grinding sieving mechanism

Info

Publication number: CN210079732U
Application number: CN201920598120.4U
Authority: CN
Inventors: 李健; 张�杰; 徐立崧
Original assignee: Qingdao New Town Development Construction Engineering Co Ltd
Current assignee: Qingdao New Town Development Construction Engineering Co Ltd
Priority date: 2019-04-28
Filing date: 2019-04-28
Publication date: 2020-02-18
Anticipated expiration: 2029-04-28

Abstract

The utility model discloses an architectural coatings powder grinds sieving mechanism, which comprises a housin, the shells inner wall both sides are the fixed trapezoidal plate that is equipped with all, the fixed grinding plate that is equipped with between the trapezoidal plate, the trapezoidal plate will the casing divide into grinds room and screening room, the fixed rotation motor that is equipped with in casing top, the output of rotating the motor is equipped with the bull stick, the bull stick bottom runs through the casing top is located grind indoor portion, the bull stick bottom mounting is equipped with the rolling disc. Has the advantages that: the architectural coatings who adds the vibrator on to the filter shakes to improve the efficiency of screening greatly, therefore guarantee the building powder granularity after the screening, regularly drive U template through electronic telescoping cylinder and connect the grinding room and rise, thereby make grinding room and screening room separate, the mounting panel that the filter is connected is dismantled from the montant to the convenience, clears up the filter, avoids the filter to lose the screening effect because of blockking up.

Description

Architectural coatings powder grinding sieving mechanism

Technical Field

The utility model relates to a coating processing field particularly, relates to an architectural coatings powder grinding sieving mechanism.

Background

The coating is coated on the surface of a protected or decorated object and can form a firmly attached continuous film with the object to be coated, usually resin, oil or emulsion is taken as a main material, pigment, filler and corresponding auxiliary agent are added or not added, and viscous liquid is prepared by organic solvent or water.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an architectural coatings powder grinds sieving mechanism to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

a building coating powder grinding and screening device comprises a shell, trapezoidal plates are fixedly arranged on two sides of the inner wall of the shell, a grinding plate is fixedly arranged between the trapezoidal plates, the shell is divided into a grinding chamber and a screening chamber by the trapezoidal plates, a rotating motor is fixedly arranged at the top end of the shell, a rotating rod is arranged at the output end of the rotating motor, the bottom end of the rotating rod penetrates through the top end of the shell and is positioned in the grinding chamber, a rotating disc is fixedly arranged at the bottom end of the rotating rod, the shape of the rotating disc is matched with a cavity formed by the grinding plate fixedly arranged between the trapezoidal plates, a plurality of square blocks are fixedly arranged at the bottom end of the rotating disc, elliptical holes are formed in the bottom ends of the square blocks, round balls are movably placed in the elliptical holes, the bottom ends of the round balls are positioned under the corresponding square blocks, and telescopic rods are fixedly arranged on, the fixed montant that is equipped with between the telescopic link, first filter and second filter have been placed between the montant, first filter with the second filter both sides are all fixed and are equipped with the mounting panel, the mounting panel both sides all are equipped with the mounting hole, the fixed swash plate that is equipped with in screening room bottom, casing outer wall one side bottom mounting is equipped with the discharge opening, be equipped with the control valve on the discharge opening, the discharge opening with swash plate one side is corresponding, the casing outside is equipped with U type pole, U type pole is located the fixed electronic telescoping cylinder that is equipped with in casing one side, the U template is connected to the output of electronic telescoping cylinder, U template bottom with casing top fixed connection, the casing top is equipped with the feed inlet, the lapping plate with all seted up the hourglass material seam on the rolling disc, the fixed vibrator that is equipped with on one of them montant.

Furthermore, a matched rubber sealing cover is arranged above the top end of the feeding hole.

Further, the both sides of the outer wall of grinding chamber are all fixedly provided with transverse plates, the both sides of the outer wall of screening chamber are all fixedly provided with fixed plates, the top ends of the fixed plates are all provided with insertion holes, the bottom ends of the transverse plates are all fixedly provided with insertion rods, and the insertion rods are respectively movably inserted into the corresponding insertion holes.

Furthermore, a protective cover is sleeved on the rotating motor.

Furthermore, a rubber shock pad is fixedly arranged at the bottom end of the U-shaped rod.

Compared with the prior art, the utility model discloses following beneficial effect has:

when architectural coating to be ground enters the shell from the feed inlet, the rotating motor starts to rotate, the rotating motor drives the rotating disc to rotate, the architectural coating enters a gap between the rotating disc and the fixed grinding plate from a material leakage seam on the rotating disc, the architectural coating in the gap is ground by the round balls under the action of the elliptical holes and the round balls in the rotating process, so that the architectural coating is ground more fully, the architectural coating falls into the first filter plate and the second filter plate through the material leakage seam on the grinding plate for filtering and screening, the architectural coating on the filter plate is vibrated by the vibrator, so that the screening efficiency is greatly improved, the granularity of the screened architectural powder is ensured, the U-shaped plate is driven by the electric telescopic cylinder to be connected with the grinding chamber to ascend periodically, so that the grinding chamber is separated from the screening chamber, and the mounting plate connected with the filter plate is convenient to detach from the vertical rod, clear up the filter, avoid the filter to lose the screening effect because of blockking up.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

FIG. 1 is a front view of an architectural coating powder grinding and screening apparatus according to an embodiment of the present invention;

fig. 2 is a mounting panel schematic diagram of architectural coating powder grinds sieving mechanism according to the utility model discloses an embodiment.

Reference numerals:

1. a housing; 2. a trapezoidal plate; 3. a grinding plate; 4. a grinding chamber; 5. a screening chamber; 6. rotating the motor; 7. a rotating rod; 8. rotating the disc; 9. a square block; 10. an elliptical hole; 11. a ball; 12. a telescopic rod; 13. a vertical rod; 14. a first filter plate; 15. a second filter plate; 16. mounting a plate; 17. mounting holes; 18. a sloping plate; 19. a discharge hole; 20. a U-shaped rod; 21. an electric telescopic cylinder; 22. a U-shaped plate; 23. a feed inlet; 24. a transverse plate; 25. a fixing plate; 26. inserting a rod; 27. a rubber shock pad; 28. leaking the material seam; 29. a vibrator.

Detailed Description

The following, with reference to the drawings and the detailed description, further description of the present invention is made:

in order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.

The first embodiment is as follows:

referring to fig. 1-2, an architectural coating powder grinding and screening device according to an embodiment of the present invention comprises a housing 1, trapezoidal plates 2 are fixedly disposed on both sides of an inner wall of the housing 1, a grinding plate 3 is fixedly disposed between the trapezoidal plates 2, the trapezoidal plates 2 divide the housing 1 into a grinding chamber 4 and a screening chamber 5, a rotating motor 6 is fixedly disposed at a top end of the housing 1, a rotating rod 7 is disposed at an output end of the rotating motor 6, a bottom end of the rotating rod 7 penetrates through a top end of the housing 1 and is located inside the grinding chamber 4, a rotating disc 8 is fixedly disposed at a bottom end of the rotating rod 7, a shape of the rotating disc 8 matches a cavity formed by the grinding plate 3 and fixedly disposed between the trapezoidal plates 2, a plurality of blocks 9 are fixedly disposed at a bottom end of the rotating disc 8, an elliptical hole 10 is disposed at a bottom end of the plurality of blocks 9, balls 11 are movably disposed in the elliptical hole, the bottom end of the ball 11 is positioned under a plurality of corresponding blocks 9, telescopic rods 12 are fixedly arranged on two sides of the inner wall of the screening chamber 5, vertical rods 13 are fixedly arranged between the telescopic rods 12, a first filter plate 14 and a second filter plate 15 are arranged between the vertical rods 13, mounting plates 16 are fixedly arranged on two sides of the first filter plate 14 and the second filter plate 15, mounting holes 17 are arranged on two sides of the mounting plates 16, an inclined plate 18 is fixedly arranged at the bottom end of the screening chamber 5, a discharge hole 19 is fixedly arranged at the bottom end of one side of the outer wall of the shell 1, a control valve is arranged on the discharge hole 19, the discharge hole 19 corresponds to one side of the inclined plate 18, a U-shaped rod 20 is arranged outside the shell 1, the U-shaped rod 20 is positioned on one side of the shell 1 and is fixedly provided with an electric telescopic cylinder 21, the output end of the electric telescopic cylinder 21 is connected with a U-shaped plate 22, the top end of the shell 1 is provided with a feed inlet 23, the grinding plate 3 and the rotating disc 8 are all provided with material leakage seams 28, one of the vertical rods 13 is fixedly provided with a vibrator 29, and the aperture of the filter holes on the arranged first filter is larger than that of the filter holes on the second filter, so that the coating can be conveniently screened.

Example two:

referring to fig. 1, for the feed inlet 23, a matching rubber cover is disposed above the top end of the feed inlet 23.

Through the above technical scheme of the utility model, beneficial effect: the rubber cover prevents dust from entering the housing 1.

Example three:

referring to fig. 1, for the grinding chamber 4, transverse plates 24 are fixedly disposed on two sides of an outer wall of the grinding chamber 4, fixing plates 25 are fixedly disposed on two sides of an outer wall of the screening chamber 5, insertion holes are formed in top ends of the fixing plates 25, insertion rods 26 are fixedly disposed at bottom ends of the transverse plates 24, and the insertion rods 26 are movably inserted into the corresponding insertion holes respectively.

Through the above technical scheme of the utility model, beneficial effect: when the cleaning is finished, the transverse plate 24 connected with the outer wall of the grinding chamber 4 is driven to descend by the electric telescopic cylinder 21, so that the inserted rod 26 is inserted into the inserted hole on the fixing plate 25 arranged on the outer wall of the screening chamber 5. The grinding chamber 4 and the screening chamber 5 are stably connected.

Example four:

referring to fig. 1, for the rotating electric machine 6, a protective cover is sleeved on the rotating electric machine 6.

Through the above technical scheme of the utility model, beneficial effect: the protective cover plays a role in protecting the rotating motor 6.

Example five:

referring to fig. 1, for the U-shaped rod 20, a rubber shock pad 27 is fixed at the bottom end of the U-shaped rod 20.

To sum up, with the aid of the above technical scheme of the utility model, theory of operation and all beneficial effects: when building coating to be ground enters the shell 1 from the feed inlet 23, the rotating motor 6 starts to rotate, the rotating motor 6 drives the rotating disc 8 to rotate, the building coating enters the gap between the rotating disc 8 and the fixed grinding plate 3 from the material leakage seam 28 on the rotating disc 8, in the rotating process, the ball 11 grinds the building coating in the gap under the action of the elliptical hole 10 and the ball 11, so that the building coating is ground more fully, the building coating falls into the first filter plate 14 and the second filter plate 15 through the guidance of the material leakage seam 28 on the grinding plate 3 for filtering and screening, the vibrator 29 is added to vibrate the building coating on the filter plates, so that the screening efficiency is greatly improved, the granularity of the screened building powder is ensured, the U-shaped plate 22 is periodically driven by the electric telescopic cylinder 21 to be connected with the grinding chamber 4 to ascend, so that the grinding chamber 4 is separated from the screening chamber 5, the mounting panel 16 that the filter is connected is dismantled from montant 13 to the convenience, clears up the filter, avoids the filter to lose the screening effect because of blockking up, and the rubber closing cap prevents that the dust from getting into casing 1 in, when the filter is accomplished in the clearance, drives diaphragm 24 that grinds the connection of room 4 outer wall through electronic telescoping cylinder 21 and descends to insert the inserted bar 26 in the jack on the fixed plate 25 that the screening room 5 outer wall was equipped with. The grinding chamber 4 and the screening chamber 5 are stably connected, and the protective cover plays a role in protecting the rotating motor 6.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The architectural coating powder grinding and screening device is characterized by comprising a shell (1), trapezoidal plates (2) are fixedly arranged on two sides of the inner wall of the shell (1), grinding plates (3) are fixedly arranged between the trapezoidal plates (2), the trapezoidal plates (2) divide the shell (1) into a grinding chamber (4) and a screening chamber (5), a rotating motor (6) is fixedly arranged at the top end of the shell (1), a rotating rod (7) is arranged at the output end of the rotating motor (6), the bottom end of the rotating rod (7) penetrates through the top end of the shell (1) and is positioned inside the grinding chamber (4), a rotating disc (8) is fixedly arranged at the bottom end of the rotating rod (7), the shape of the rotating disc (8) is matched with a cavity formed by the grinding plates (3), a plurality of square blocks (9) are fixedly arranged between the trapezoidal plates (2), the bottom ends of a plurality of square blocks (9) are provided with elliptical holes (10), round balls (11) are movably placed in the elliptical holes (10), the bottom ends of the round balls (11) are positioned under the corresponding square blocks (9), telescopic rods (12) are fixedly arranged on two sides of the inner wall of the screening chamber (5), vertical rods (13) are fixedly arranged between the telescopic rods (12), a first filter plate (14) and a second filter plate (15) are placed between the vertical rods (13), mounting plates (16) are fixedly arranged on two sides of the first filter plate (14) and the second filter plate (15), mounting holes (17) are arranged on two sides of the mounting plates (16), inclined plates (18) are fixedly arranged on the bottom end of the screening chamber (5), discharge holes (19) are fixedly arranged on one side of the outer wall of the shell (1), and control valves are arranged on the discharge holes (19), discharge opening (19) with swash plate (18) one side is corresponding, casing (1) outside is equipped with U type pole (20), U type pole (20) are located casing (1) one side is fixed and is equipped with electronic telescopic cylinder (21), U template (22) are connected to the output of electronic telescopic cylinder (21), U template (22) bottom with casing (1) top fixed connection, casing (1) top is equipped with feed inlet (23), grinding plate (3) with hourglass material seam (28) have all been seted up on rolling disc (8), and fixed vibrator (29) that are equipped with on one of them montant (13).

2. The architectural coating powder grinding and screening device of claim 1, wherein a matching rubber cover is provided above the top of the feed inlet (23).

3. The architectural coating powder grinding and screening device according to claim 1, wherein transverse plates (24) are fixedly arranged on both sides of the outer wall of the grinding chamber (4), fixing plates (25) are fixedly arranged on both sides of the outer wall of the screening chamber (5), jacks are formed in the top ends of the fixing plates (25), insertion rods (26) are fixedly arranged at the bottom ends of the transverse plates (24), and the insertion rods (26) are movably inserted into the corresponding jacks respectively.

4. The architectural coating powder grinding and screening device according to claim 1, wherein a protective cover is sleeved on the rotating motor (6).

5. The architectural coating powder grinding and screening device of claim 1, wherein a rubber shock pad (27) is fixedly arranged at the bottom end of the U-shaped rod (20).