CN213222415U

CN213222415U - A grinder for fine arts coating

Info

Publication number: CN213222415U
Application number: CN202021280907.5U
Authority: CN
Inventors: 栗歆茹
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-02
Filing date: 2020-07-02
Publication date: 2021-05-18
Anticipated expiration: 2030-07-02

Abstract

The utility model discloses a grinding device for art paint, which comprises a top cover, a first box body, a second box body, a third box body, a feeding port and a discharging port, wherein the first box body is rotationally connected below the top cover, the second box body is rotationally connected below the first box body, the third box body is rotationally connected below the second box body, the feeding port is arranged on the surface of the top cover, the discharging port is arranged on the surface of the third box body, the motor box is fixedly connected on the surface of the top cover, a rotating device is arranged in the motor box, the utility model adds raw materials through the feeding port, the first grinding roller and the first box body are reversely rotated through the rotating device and the adjusting device, the second grinding roller and the second box body are reversely rotated, so that the grinding is more sufficient, qualified raw materials are screened through the filter screen, and unqualified raw materials are conveyed and ground again through a recycling device, simple structure, the practicality is strong.

Description

A grinder for fine arts coating

Technical Field

The utility model relates to a grinder technical field specifically is a grinder for fine arts coating.

Background

The coating grinder has the main functions of leading coating raw materials to generate submerged functions of mixing, emulsifying, dispersing, rubbing, rolling and the like through pressurized high-speed rotating impact in narrow grinding bead gaps so as to reach the fineness required by the raw materials, and outputting the raw materials out of a grinding cylinder through a hard tungsten steel separation gap rotating at high speed after grinding.

The existing grinding devices for art paint basically have the problem of insufficient grinding, and for this reason, we propose a grinding device for art paint.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a grind abundant grinder that is used for fine arts coating 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 grinding device for art paint comprises a top cover, a first box body, a second box body, a third box body, a feed inlet and a discharge outlet, wherein the first box body is connected to the lower portion of the top cover in a rotating manner, the second box body is connected to the lower portion of the first box body in a rotating manner, the third box body is connected to the lower portion of the second box body in a rotating manner, the feed inlet is formed in the surface of the top cover, the discharge outlet is formed in the surface of the third box body, a motor box is fixedly connected to the surface of the top cover, a rotating device is arranged in the motor box and is rotatably connected with the top cover, a first grinding roller and a second grinding roller are arranged in an inner cavity formed by the top cover, the first grinding roller and the second grinding roller are fixedly connected with the rotating device, a first vertical plate and a second vertical plate are respectively arranged on the left side and the right side of the first box body, the surface of the first vertical plate is fixedly connected with an adjusting device, the adjusting device is fixedly connected with the first box body and the second box body, the interior of the second vertical plate is provided with a recovery device, the recovery device is fixedly connected with a third box body and a top cover, the surfaces of the first vertical plate and the second vertical plate are fixedly connected with connecting blocks, the connecting blocks are fixedly connected with the third box body, the tops of the first vertical plate and the second vertical plate are fixedly connected with L-shaped columns, the L-shaped columns are fixedly connected with the top cover through bolts, the inner wall of the third box body is fixedly connected with a filter screen, paint grinding raw materials enter the inner cavity formed by the top cover, the first box body, the second box body and the third box body through a feed inlet, the first grinding roller and the second grinding roller grind the raw materials into the filter screen to screen qualified raw materials, and the adjusting device can drive the first box body and the second box body to, further, the grinding is more sufficient, and the grinding efficiency is also improved.

Preferably, the rotating device comprises a first servo motor, a first bevel gear, a second bevel gear, a third bevel gear, a second transmission column and a third transmission column, the first servo motor is installed inside the motor box, the first bevel gear is fixedly connected to the output end of the first servo motor, the second bevel gear and the third bevel gear are respectively connected to the upper portion and the lower portion of the first bevel gear in a meshed mode, the second transmission column and the third transmission column are respectively and fixedly connected to the lower portions of the second bevel gear and the third bevel gear, one end, far away from the second bevel gear, of the second transmission column is fixedly connected with the second grinding roller, one end, far away from the third bevel gear, of the third transmission column is fixedly connected with the first grinding roller, the third transmission column is rotatably connected with the top cover, and the second transmission column is rotatably connected with the first grinding roller.

Preferably, the adjusting device comprises a second servo motor, a motor base, a driving bevel gear, a driven bevel gear, a driving bevel gear, a rack, a connecting rod and a driving rod, the surface of the first vertical plate is fixedly connected with a motor base, a second servo motor is fixedly connected above the motor base, a connecting rod is rotatably connected inside the first vertical plate, both ends of the connecting rod are fixedly connected with driven bevel gears, the outer sides of the driven bevel gears are respectively connected with a driving bevel gear in a meshing manner, the output end of the second servo motor is fixedly connected with the driving bevel gear, the surfaces of the two driving bevel gears are respectively fixedly connected with a transmission rod, one end, far away from the driving bevel gear, of the transmission rod is fixedly connected with a transmission bevel gear, racks are fixedly connected to the surfaces of the first box body and the second box body, and the racks are meshed with the transmission bevel gear.

Preferably, recovery unit includes delivery pump, first connecting pipe, second connecting pipe, feed opening, conveying mouth, bleeder valve and feed valve, the internally mounted of second riser has the delivery pump, the first inlet pipe of fixedly connected with and second inlet pipe are distinguished to the left side and the top of delivery pump, conveying mouth and feed opening have been seted up respectively on the surface of top cap and third box, feed valve and bleeder valve are installed respectively to the inside of conveying mouth and feed opening, the one end and the feed opening fixed connection of delivery pump are kept away from to first connecting pipe, the one end and the conveying mouth fixed connection of delivery pump are kept away from to the second connecting pipe.

Preferably, the surface mounting of second riser has the controller, first servo motor, second servo motor, delivery pump, feed valve and bleeder valve all pass through the wire with the controller and are connected.

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

the utility model adds the grinding raw material of art paint through the feed inlet, simultaneously the first servo motor and the second servo motor are driven to move, the second bevel gear and the third bevel gear are driven to rotate by the first bevel gear, the second transmission post and the third transmission post are driven to rotate, the first grinding roller and the second grinding roller are driven to rotate, the turning directions of the first grinding roller and the second grinding roller are opposite, the grinding raw material is ground more fully by the grinding of the first grinding roller and the second grinding roller, the second servo motor drives the driving bevel gear to rotate, the two driving bevel gears and the two driven bevel gears are driven to rotate simultaneously by the transmission of the connecting rod, the transmission bevel gear is driven to rotate by the transmission rod, the transmission bevel gear is meshed with the rack to be connected, the first box body and the second box body are driven to rotate, the rotating directions of the first box body and the second box body are opposite, the rotating directions of the first box body and the first grinding roller are opposite, the rotation opposite direction of roller is ground with the second to the second box, and then makes to grind more abundant, and the raw materials after grinding pass through the filter screen and filter, selects to grind qualified raw materials, guarantees to grind the quality, and unqualified piles up on the filter screen surface, and the delivery pump is regularly opened under the control of controller, and feed valve and bleeder valve are regularly opened, guarantee to screen abundant, have the delivery pump to carry unqualified raw materials again, grind again.

Drawings

FIG. 1 is a schematic view of the overall cross-sectional structure of the present invention;

FIG. 2 is a schematic view of the structure of the rotating device of the present invention;

FIG. 3 is a schematic structural view of the adjusting device of the present invention;

fig. 4 is a schematic structural view of the recycling device of the present invention.

In the figure: 1. a top cover; 2. a first case; 3. a second case; 4. a third box body; 5. a feed inlet; 6. a discharge port; 7. a motor case; 8. a rotating device; 9. a first grinding roller; 10. a second grinding roller; 11. a first vertical plate; 12. a second vertical plate; 13. an adjustment device; 14. a recovery device; 15. connecting blocks; 16. an L-shaped column; 17. a first servo motor; 18. a first bevel gear; 19. a second bevel gear; 20. a third bevel gear; 21. a second drive post; 22. a third drive column; 23. a second servo motor; 24. a motor base; 25. a drive bevel gear; 26. a driven bevel gear; 27. a drive bevel gear; 28. a rack; 29. a connecting rod; 30. a transmission rod; 31. a delivery pump; 32. a first connecting pipe; 33. a second connecting pipe; 34. a feeding port; 35. a material conveying port; 36. a discharge valve; 37. a feed valve; 38. a controller; 39. and (4) a filter screen.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1, a grinding device for art paint comprises a top cover 1, a first box 2, a second box 3, a third box 4, a feeding port 5 and a discharging port 6, wherein the first box 2 is rotatably connected below the top cover 1, the second box 3 is rotatably connected below the first box 2, the third box 4 is rotatably connected below the second box 3, the feeding port 5 is arranged on the surface of the top cover 1, the discharging port 6 is arranged on the surface of the third box 4, a motor box 7 is fixedly connected on the surface of the top cover 1, a rotating device 8 is arranged inside the motor box 7 to ensure that a first grinding roller 9 and a second grinding roller 10 can be driven to rotate and rotate in opposite directions, the rotating device 8 is rotatably connected with the top cover 1, a first grinding roller 9 and a second grinding roller 10 are arranged in an inner cavity formed by the top cover 1, the first box 2, the second box 3 and the third box 4, the first grinding roller 9 and the second grinding roller 10 are both fixedly connected with a rotating device 8, a first vertical plate 11 and a second vertical plate 12 are respectively arranged at the left side and the right side of the first box body 2, an adjusting device 13 is fixedly connected to the surface of the first vertical plate 11 and can drive the first box body 2 and the second box body 3 to rotate, so that grinding is more sufficient, the adjusting device 13 is fixedly connected with the first box body 2 and the second box body 3, a recovery device 14 is arranged in the second vertical plate 12 and can convey and grind unqualified raw materials, the recovery device 14 is fixedly connected with the third box body 4 and the top cover 1, connecting blocks 15 are fixedly connected to the surfaces of the first vertical plate 11 and the second vertical plate 12, the connecting blocks 15 are fixedly connected with the third box body 4, and L-shaped columns 16 are fixedly connected to the tops of the first vertical plate 11 and the second vertical plate 12, the L-shaped column 16 is fixedly connected with the top cover 1 through bolts, the inner wall of the third box body 4 is fixedly connected with a filter screen 39 which can screen ground raw materials, and the first grinding roller 9 and the second grinding roller 10 are installed with the first box body 2 and the second box body 3 in a matching mode.

Referring to fig. 2, the rotating device 8 includes a first servo motor 17, a first bevel gear 18, a second bevel gear 19, a third bevel gear 20, a second transmission column 21 and a third transmission column 22, the first servo motor 17 is installed inside the motor box 7, the first bevel gear 18 is fixedly connected to an output end of the first servo motor 17, the second bevel gear 19 and the third bevel gear 20 are respectively engaged and connected to an upper portion and a lower portion of the first bevel gear 18, the second transmission column 21 and the third transmission column 22 are respectively fixedly connected to a lower portion of the second bevel gear 19 and the third bevel gear 20, an end of the second transmission column 21 away from the second bevel gear 19 is fixedly connected to the second grinding roller 10, an end of the third transmission column 22 away from the third bevel gear 20 is fixedly connected to the first grinding roller 9, the third transmission column 22 is rotatably connected to the top cover 1, the second transmission column 21 is rotatably connected to the first grinding roller 9, the first bevel gear 18 is driven to rotate by the first servo motor 17, and then the second bevel gear 19 and the third bevel gear 20 are driven to rotate, and the directions of the two gears are opposite, so that the first grinding roller 9 and the second grinding roller 10 are driven to rotate in opposite directions, and the grinding is more sufficient.

Referring to fig. 3, the adjusting device 13 includes a second servo motor 23, a motor base 24, a drive bevel gear 25, a driven bevel gear 26, a drive bevel gear 27, a rack 28, a connecting rod 29, and a transmission rod 30, the motor base 24 is fixedly connected to the surface of the first vertical plate 11, the second servo motor 23 is fixedly connected to the upper side of the motor base 24, the connecting rod 29 is rotatably connected to the inside of the first vertical plate 11, the driven bevel gear 26 is fixedly connected to both ends of the connecting rod 29, the drive bevel gear 25 is engaged and connected to the outer side of the driven bevel gear 26, the output end of the second servo motor 23 is fixedly connected to the drive bevel gear 25, the transmission rods 30 are fixedly connected to the surfaces of the two drive bevel gears 25, the transmission rod 30 is fixedly connected to the end of the transmission rod 25 away from the drive bevel gear 27, and the racks 28 are fixedly connected to the surfaces of the first box 2 and the, the rack 28 is engaged with the transmission bevel gear 27, the second servo motor 23 drives the drive bevel gear 25 to rotate, the connecting rod 29 drives the two driven bevel gears 26 to rotate simultaneously, the rotation directions of the two driven bevel gears are opposite, the rotation directions of the first box body 2 and the second box body 3 are further opposite, the rotation directions of the first box body 2 and the first grinding roller 9 are opposite, and the rotation directions of the second box body 3 and the second grinding roller 10 are opposite, so that the grinding is more sufficient.

Referring to fig. 4, the recycling device 14 includes a conveying pump 31, a first connecting pipe 32, a second connecting pipe 33, a feed opening 34, a feed delivery opening 35, a discharge valve 36 and a feed valve 37, the conveying pump 31 is installed inside the second vertical plate 12, a first feed pipe and a second feed pipe are fixedly connected to the left side and the upper side of the conveying pump 31 respectively, a feed delivery opening 35 and the feed opening 34 are respectively opened on the surfaces of the top cover 1 and the third box 4, the feed valve 37 and the discharge valve 36 are installed inside the feed delivery opening 35 and the feed opening 34 respectively, one end of the first connecting pipe 32 far away from the conveying pump 31 is fixedly connected to the feed opening 34, one end of the second connecting pipe 33 far away from the conveying pump 31 is fixedly connected to the feed delivery opening 35, so that the unqualified raw materials screened by the filter screen 39 can be conveyed, reground, and the grinding quality is improved.

The surface mounting of second riser 12 has controller 38, first servo motor 17, second servo motor 23, delivery pump 31, feed valve 37 and bleeder valve 36 all pass through the wire with controller 38 and are connected, and controller 38 is current mature technique, and is similar with current grinder controller 38 structure, can the operation of the whole device of accurate control.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 utility model provides a grinder for fine arts coating, includes top cap (1), first box (2), second box (3), third box (4), feed inlet (5) and discharge gate (6), the below of top cap (1) is rotated and is connected with first box (2), the below of first box (2) is rotated and is connected with second box (3), the below of second box (3) is rotated and is connected with third box (4), feed inlet (5) have been seted up on the surface of top cap (1), discharge gate (6), its characterized in that have been seted up on the surface of third box (4): the surface of the top cover (1) is fixedly connected with a motor box (7), a rotating device (8) is arranged inside the motor box (7), the rotating device (8) is rotatably connected with the top cover (1), an inner cavity formed by the top cover (1), the first box body (2), the second box body (3) and the third box body (4) is provided with a first grinding roller (9) and a second grinding roller (10), the first grinding roller (9) and the second grinding roller (10) are fixedly connected with the rotating device (8), the left side and the right side of the first box body (2) are respectively provided with a first vertical plate (11) and a second vertical plate (12), the surface of the first vertical plate (11) is fixedly connected with an adjusting device (13), the adjusting device (13) is fixedly connected with the first box body (2) and the second box body (3), and a recovery device (14) is arranged inside the second vertical plate (12), recovery unit (14) and third box (4) and the equal fixed connection of top cap (1), the equal fixedly connected with connecting block (15) in surface of first riser (11) and second riser (12), connecting block (15) and third box (4) fixed connection, the equal fixedly connected with L type post (16) in top of first riser (11) and second riser (12), bolt fixed connection is passed through with top cap (1) in L type post (16), the inner wall fixedly connected with filter screen (39) of third box (4).

2. A grinder assembly for art paint as set forth in claim 1, wherein: the rotating device (8) comprises a first servo motor (17), a first bevel gear (18), a second bevel gear (19), a third bevel gear (20), a second transmission column (21) and a third transmission column (22), the first servo motor (17) is installed inside the motor box (7), the first bevel gear (18) is fixedly connected to the output end of the first servo motor (17), the second bevel gear (19) and the third bevel gear (20) are respectively connected to the upper portion and the lower portion of the first bevel gear (18) in a meshed mode, the second transmission column (21) and the third transmission column (22) are respectively and fixedly connected to the lower portions of the second bevel gear (19) and the third bevel gear (20), one end, far away from the second bevel gear (19), of the second transmission column (21) is fixedly connected with the second grinding roller (10), one end, far away from the third bevel gear (20), of the third transmission column (22) is fixedly connected with the first grinding roller (9), the third transmission column (22) is rotationally connected with the top cover (1), and the second transmission column (21) is rotationally connected with the first grinding roller (9).

3. A grinder assembly for art paint as set forth in claim 1, wherein: the adjusting device (13) comprises a second servo motor (23), a motor base (24), a driving bevel gear (25), a driven bevel gear (26), a transmission bevel gear (27), a rack (28), a connecting rod (29) and a transmission rod (30), the surface of the first vertical plate (11) is fixedly connected with the motor base (24), the second servo motor (23) is fixedly connected above the motor base (24), the connecting rod (29) is rotatably connected inside the first vertical plate (11), the driven bevel gear (26) is fixedly connected at two ends of the connecting rod (29), the driving bevel gear (25) is meshed and connected with the outer side of the driven bevel gear (26), the output end of the second servo motor (23) is fixedly connected with the driving bevel gear (25), and the transmission rod (30) is fixedly connected on the surfaces of the two driving bevel gears (25), one end, far away from the driving bevel gear (25), of the transmission rod (30) is fixedly connected with a transmission bevel gear (27), racks (28) are fixedly connected to the surfaces of the first box body (2) and the second box body (3), and the racks (28) are meshed with the transmission bevel gear (27).

4. A grinder assembly for art paint as set forth in claim 1, wherein: the recovery device (14) comprises a delivery pump (31), a first connecting pipe (32), a second connecting pipe (33), a feed opening (34), a feed delivery opening (35), a discharge valve (36) and a feed valve (37), a delivery pump (31) is arranged inside the second vertical plate (12), a first feeding pipe and a second feeding pipe are respectively and fixedly connected on the left side and the upper side of the delivery pump (31), the surfaces of the top cover (1) and the third box body (4) are respectively provided with a material conveying opening (35) and a material discharging opening (34), a feed valve (37) and a discharge valve (36) are respectively arranged in the conveying port (35) and the feed opening (34), one end of the first connecting pipe (32) far away from the conveying pump (31) is fixedly connected with a feed opening (34), one end, far away from the delivery pump (31), of the second connecting pipe (33) is fixedly connected with the material conveying port (35).

5. A grinder assembly for art paint as set forth in claim 2, wherein: the surface mounting of second riser (12) has controller (38), first servo motor (17), second servo motor (23), delivery pump (31), feed valve (37) and bleeder valve (36) all pass through the wire with controller (38) and are connected.