CN211389701U

CN211389701U - Powder homogeneity/grinding aggregate unit

Info

Publication number: CN211389701U
Application number: CN201921946310.7U
Authority: CN
Inventors: 张春明
Original assignee: Bluenano Materials Co ltd
Current assignee: Bluenano Materials Co ltd
Priority date: 2019-11-12
Filing date: 2019-11-12
Publication date: 2020-09-01
Anticipated expiration: 2029-11-12

Abstract

The utility model discloses a powder homogeneity/grinding aggregate unit, the power distribution box comprises a box body, be equipped with the grinding structure in the box, the grinding structure includes dog-house, funnel, annular fixed block, bearing, pipe, belt pulley A, through-hole, motor, dwang, belt pulley B, toper cover, supporting shoe, toper piece, grinding layer and discharge gate, the dog-house is opened the box top surface, the funnel sets up the box top surface just is located throw feed inlet department, the annular fixed block sets up top surface in the box, pipe activity suit is in the semi-circular fixed block, the bearing sets up the pipe with between the annular fixed block, the through-hole is opened the box lateral wall, the motor sets up the box lateral wall, the discharge gate is opened the box bottom surface. The utility model is simple in operation, grind and filter and go on simultaneously, reduce manufacturing procedure, improve machining efficiency to can reduce energy consumption.

Description

Powder homogeneity/grinding aggregate unit

Technical Field

The utility model belongs to the technical field of a powder preparation equipment and specifically relates to a powder homogeneity/grinding aggregate unit is related to.

Background

The powder coating is a solid powder synthetic resin coating composed of solid resin, pigment, filler, auxiliary agent and the like. Unlike conventional solvent-based coatings and water-based coatings, the dispersion medium is not a solvent and water, but air. It has the characteristics of no solvent pollution, 100 percent film forming and low energy consumption. Powder coatings fall into two broad categories, thermoplastic and thermosetting. The appearance (luster and leveling property) of a coating film of the thermoplastic powder coating is poor, and the adhesion between the thermoplastic powder coating and metal is also poor, so the thermoplastic powder coating is rarely applied in the field of automobile coating. The appearance, various mechanical properties and corrosion resistance of a paint film formed by the paint can meet the requirements of automobile coating, grinding is needed before powdering, larger raw materials are ground into powder, then screening and homogenizing are carried out, but the existing equipment firstly grinds the powder and then carries the powder to screening equipment of the next process for processing again, so that time and energy are wasted, and the following improvements are proposed to solve the problems: 1. a grinding structure is provided, which can continuously grind and control the grinding speed: 2. a linkage screening structure is provided, and the linkage screening structure and the grinding structure are in linkage operation, so that energy consumption is reduced, and efficiency is improved.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome current defect, provide a new powder homogeneity/grinding aggregate unit to solve above-mentioned problem.

To achieve the above object, and in accordance with the first aspect, the present invention provides the following: a powder homogenizing/grinding linkage device comprises a box body, wherein a grinding structure is arranged in the box body, the grinding structure comprises a feed port, a funnel, an annular fixed block, a bearing, a round pipe, a belt pulley A, a through hole, a motor, a rotating rod, a belt pulley B, a conical cover, a supporting block, a conical block, a grinding layer and a discharge hole, the feed port is formed in the top surface of the box body, the funnel is arranged on the top surface of the box body and is located at the feed port, the annular fixed block is arranged on the inner top surface of the box body, the round pipe is movably sleeved in the annular fixed block, the bearing is arranged between the round pipe and the annular fixed block, the belt pulley A is arranged on the round pipe, the through hole is formed in the side wall of the box body, the motor is arranged on the side wall of the box body, the rotating rod is arranged, the belt is connected between the belt pulley A and the belt pulley B, the conical cover is arranged at the lower end of the circular tube, the supporting block is arranged on the inner bottom surface of the box body, the conical block is arranged on the supporting block, the grinding layer is arranged on two opposite side walls of the conical cover and the conical block, and the discharge hole is formed in the bottom surface of the box body.

Aiming at the second problem, the utility model further provides a solution on the basis of the above scheme, which is characterized in that the solution further comprises a linkage screening structure on the basis of the above scheme, the linkage screening structure comprises a collecting baffle, a semicircular fixing plate, a semicircular connecting block, a sliding groove, a filter plate, a fixing hole, a rolling wheel, a rack, a rectangular hole, a gear, a bottom box, a box changing port and a collecting box, the collecting baffle is arranged on the bottom surface of the box body, the semicircular fixing plate is arranged on the bottom surface of the box body, the semicircular connecting plate is connected with one end of the semicircular fixing plate through a pin shaft, the number of the semicircular connecting blocks is two, the semicircular connecting blocks are respectively arranged on the semicircular fixing plate and the semicircular connecting plate side wall, the sliding groove is arranged on the semicircular connecting block side wall, the filter plate is embedded in the, the fixed orifices are opened on the front surface of the filter plate, the rolling wheels are movably connected in the fixed orifices, the racks are arranged on the side walls of the filter plate, the rectangular holes are opened on the side walls of the box body and are communicated with the sliding grooves, the gears are arranged at the lower end of the rotating rod and are meshed with the racks, the bottom box is arranged on the bottom surface of the semicircular fixed plate, the box changing opening is opened on the side walls of the bottom box, and the collecting box is embedded in the bottom box.

Preferably, the shape and the size of the semicircular connecting plate are matched with those of the semicircular fixing plate.

Furthermore, the side walls of the box body and the bottom box are provided with protective shells.

Furthermore, a sealing cover is connected to the inner pin shaft of the box changing port, and handles are arranged on the sealing cover and the side wall of the collecting box.

Preferably, the section of the discharge port is of an annular structure, and the bottom surface of the discharge port is in a mesh shape.

Compared with the prior art, the beneficial effects of the utility model are that: grinding and screening are carried out in a linkage mode, machining procedures are reduced, machining efficiency is improved, energy consumption can be reduced, and the operation is simple.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic diagram of a powder homogenizing/grinding linkage;

FIG. 2 is an enlarged view of a portion of a powder homogenizing/grinding linkage;

FIG. 3 is an enlarged view of a portion of a powder homogenizing/grinding linkage;

shown in the figure: 1. a box body; 2. a feeding port; 3. a funnel; 4. an annular fixed block; 5. a bearing; 6. a circular tube; 7. a belt pulley A; 8. a through hole; 9. a motor; 10. rotating the rod; 11. a belt pulley B; 12. a conical cover; 13. a support block; 14. a conical block; 15. a polishing layer; 16. a discharge port; 17. a collecting baffle; 18. a semicircular fixing plate; 19. a semicircular connecting plate; 20. a semicircular connecting block; 21. a sliding groove; 22. a filter plate; 23. a fixing hole; 24. a rolling wheel; 25. a rack; 26. a rectangular hole; 27. a gear; 28. a bottom box; 29. Changing a box opening; 30. a collection box; 31. a protective shell; 32. a sealing cover; 33. a handle.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a powder homogenizing/grinding linkage device comprises a box body 1, wherein a grinding structure is arranged in the box body 1 and comprises a feed port 2, a funnel 3, an annular fixing block 4, a bearing 5, a circular tube 6, a belt pulley A7, a through hole 8, a motor 9, a rotating rod 10, a belt pulley B11, a conical cover 12, a supporting block 13, a conical block 14, a grinding layer 15 and a discharge port 16, the feed port 2 is arranged on the top surface of the box body 1, the funnel 3 is arranged on the top surface of the box body 1 and positioned at the feed port 2, the annular fixing block 4 is arranged on the inner top surface of the box body 1, the circular tube 6 is movably sleeved in the annular fixing block, the bearing 5 is arranged between the circular tube 6 and the annular fixing block 4, the belt pulley A7 is arranged on the circular tube 6, the through hole 8 is arranged on the side wall of the box body 1, the motor 9 is arranged on the, dwang 10 sets up the output of motor 9, belt pulley B11 sets up on the dwang 10, belt pulley A7 with belt connection between the belt pulley B11, conical cover 12 sets up 6 lower extremes of pipe, the supporting shoe 13 sets up the bottom surface in the box 1, conical block 14 sets up on the supporting shoe 13, the wearing layer 15 sets up conical cover 12 with the relative both sides wall of conical block 14, discharge gate 16 is opened the box 1 bottom surface.

In this embodiment, on the basis of the above, the apparatus further comprises a linkage screening structure, the linkage screening structure comprises a collecting baffle 17, a semicircular fixing plate 18, a semicircular connecting plate 19, a semicircular connecting block 20, a sliding groove 21, a filter plate 22, a fixing hole 23, a rolling wheel 24, a rack 25, a rectangular hole 26, a gear 27, a bottom box 28, a box changing port 29 and a collecting box 30, the collecting baffle 17 is arranged on the bottom surface of the box body 1, the semicircular fixing plate 18 is arranged on the bottom surface of the box body 1, the semicircular connecting plate 19 is connected to one end of the semicircular fixing plate 18 through a pin shaft, the number of the semicircular connecting blocks 20 is two, the semicircular connecting blocks 20 are respectively arranged on the side walls of the semicircular fixing plate 18 and the semicircular connecting plate 19, the sliding groove 21 is arranged on the side wall of the semicircular connecting block 20, the filter plate 22 is embedded in the sliding groove, the rolling wheels 24 are movably connected in the fixed holes 23, the racks 25 are arranged on the side walls of the filter plates 22, the rectangular holes 26 are formed in the side walls of the box body 1 and communicated with the sliding grooves 21, the gears 27 are arranged at the lower end of the rotating rod 10 and meshed with the racks 25, the bottom box 28 is arranged on the bottom surface of the semicircular fixed plate 18, the box changing opening 29 is formed in the side wall of the bottom box 28, and the collecting box 30 is embedded in the bottom box 28.

In this embodiment, the shape and size of the semicircular connecting plate 19 are matched with those of the semicircular fixing plate 18, the side walls of the box body 1 and the bottom box 28 are provided with a protective shell 31, the inner pin shaft of the box changing opening 29 is connected with a sealing cover 32, the side walls of the sealing cover 32 and the collecting box are provided with handles 33, the section of the discharging opening 16 is in an annular structure, and the bottom surface is in a mesh shape.

When in specific use: when the motor 9 is started, the rotating rod 10 is driven to rotate, the belt pulley B11 on the rotating rod 10 drives the belt pulley A7 to rotate through a belt, the belt pulley A7 and the circular tube 6 can rotate simultaneously, the circular tube 6 is connected in the annular fixing block 4 through the bearing 5 at the upper end to rotate in a connecting manner, meanwhile, the gear 27 at the lower end of the rotating rod 10 drives the meshed rack 25 at the rectangular hole 26, so that the filter plate 22 rotates in the sliding groove 21, the rolling wheel 24 assists in rotating, when in processing, raw materials are put into the hopper 3, then enter the rotating circular tube 6 through the feeding port 2, then fall onto the conical block 14, then enter into the gap between the conical cover 12 and the conical block 14, then are ground into powder through grinding, then fall into the discharging port 16, then fall onto the rotating filter plate 22, the rotation is convenient for screening, and the speed is prevented from being too much caused by slow accumulation, then enters the collection box 30, after the collection is full, the sealing cover 32 is opened through the handle 33, and then the collection box 30 is taken away. After too large raw material slag on the filter plate 22 is too much, the semicircular connecting plate 19 is rotated and opened, and then the filter plate 22 is taken out in the sliding groove 21 for cleaning.

Finally, it should be further noted that the above examples and descriptions are not limited to the above embodiments, and technical features of the present invention that are not described may be implemented by or using the prior art, and are not described herein again; the above embodiments and drawings are only for illustrating the technical solutions of the present invention and not for limiting the present invention, and the present invention is described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that changes, modifications, additions or substitutions within the spirit and scope of the present invention may be made by those skilled in the art without departing from the spirit of the present invention, and the present invention should also fall within the scope of the claims of the present invention, and the above embodiments are only given as an arbitrary example of one currently used embodiment.

Claims

1. The powder homogenizing/grinding linkage device comprises a box body (1) and is characterized in that a grinding structure is arranged in the box body (1), the grinding structure comprises a feed port (2), a funnel (3), an annular fixing block (4), a bearing (5), a round pipe (6), a belt pulley A (7), a through hole (8), a motor (9), a rotating rod (10), a belt pulley B (11), a conical cover (12), a supporting block (13), a conical block (14), a grinding layer (15) and a discharge port (16), the feed port (2) is formed in the top surface of the box body (1), the funnel (3) is arranged on the top surface of the box body (1) and located at the feed port (2), the annular fixing block (4) is arranged on the inner top surface of the box body (1), and the round pipe (6) is movably sleeved in the annular fixing block (4), bearing (5) set up pipe (6) with between annular fixed block (4), belt pulley A (7) set up on pipe (6), through-hole (8) are opened box (1) lateral wall, motor (9) set up box (1) lateral wall, dwang (10) set up motor (9) output, belt pulley B (11) set up on dwang (10), belt connection between belt pulley A (7) and belt pulley B (11), toper cover (12) set up pipe (6) lower extreme, supporting shoe (13) set up box (1) bottom surface in, toper piece (14) set up on supporting shoe (13), grinding course (15) set up toper cover (12) with toper piece (14) is relative both sides wall, the discharge port (16) is arranged on the bottom surface of the box body (1).

2. The powder homogenizing/grinding linkage device according to claim 1, further comprising a linkage screening structure, wherein the linkage screening structure comprises a collecting baffle (17), a semicircular fixing plate (18), a semicircular connecting plate (19), a semicircular connecting block (20), a sliding groove (21), a filter plate (22), a fixing hole (23), a rolling wheel (24), a rack (25), a rectangular hole (26), a gear (27), a bottom box (28), a box changing port (29) and a collecting box (30), the collecting baffle (17) is arranged at the bottom of the box body (1), the semicircular fixing plate (18) is arranged at the bottom of the box body (1), the semicircular connecting plate (19) is connected to one end of the semicircular fixing plate (18) through a pin, the number of the semicircular connecting blocks (20) is two, and the two semicircular connecting blocks are respectively arranged at the semicircular fixing plate (18) and the side wall of the semicircular connecting plate (19), the sliding groove (21) is formed in the side wall of the semicircular connecting block (20), the filter plate (22) is embedded in the sliding groove (21), the fixing hole (23) is formed in the front face of the filter plate (22), the rolling wheel (24) is movably connected in the fixing hole (23), the rack (25) is arranged in the side wall of the filter plate (22), the rectangular hole (26) is formed in the side wall of the box body (1) and communicated with the sliding groove (21), the gear (27) is arranged at the lower end of the rotating rod (10) and meshed with the rack (25), the bottom box (28) is arranged on the bottom face of the semicircular fixing plate (18), the box replacing opening (29) is formed in the side wall of the bottom box (28), and the collecting box (30) is embedded in the bottom box (28).

3. A powder homogenizing/grinding linkage according to claim 2, characterized in that the semi-circular connecting plate (19) matches the semi-circular fixing plate (18) in shape and size.

4. A powder homogenizing/grinding linkage according to claim 1, characterized in that the side walls of the box (1) and the bottom box (28) are provided with protective shells (31).

5. A powder homogenizing/grinding linkage according to claim 2, characterized in that a sealing cover (32) is connected to the pin shaft in the box changing port (29), and the sealing cover (32) and the side wall of the collecting box are provided with handles (33).

6. A powder homogenizing/grinding linkage as claimed in claim 1, wherein the outlet (16) is annular in cross section and has a mesh bottom.