CN217341630U - High-performance coating sand mill - Google Patents
High-performance coating sand mill Download PDFInfo
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- CN217341630U CN217341630U CN202220968611.5U CN202220968611U CN217341630U CN 217341630 U CN217341630 U CN 217341630U CN 202220968611 U CN202220968611 U CN 202220968611U CN 217341630 U CN217341630 U CN 217341630U
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Abstract
The utility model relates to the field of coating processing equipment, in particular to a high-performance coating sand mill, which comprises an outer barrel, an inner barrel component, a stirring component, a motor, a feeding pipe, a first water pump, a second water pump, a plurality of connecting rods and a water outlet pipe; the inner barrel component is positioned in the outer barrel, and a water storage space for storing water is formed between the inner barrel component and the outer barrel; the stirring assembly comprises a plurality of first ring plates and a first vertical pipe; a first annular bin is arranged in each first annular plate; the bottom surface of the first vertical pipe is rotatably arranged at the bottom of the inner barrel assembly; the water outlet pipe is arranged on the inner wall of the bottom surface of the outer barrel and is rotatably arranged on the inner wall of the first vertical pipe; the first water pump and the second water pump are both arranged at the bottom of the outer barrel; the water inlet port of the second water pump extends into the water outlet pipe; the feeding pipe is arranged on the outer barrel, and a discharging pipe opening of the feeding pipe extends into the inner barrel assembly; the output shaft of the motor extends into the inner cylinder assembly and is connected with the first vertical pipe. The utility model discloses simple structure is convenient for carry out rapid cooling to coating.
Description
Technical Field
The utility model belongs to the technical field of the coating processing equipment and specifically relates to a high performance coating sand mill.
Background
Paint is a material that is applied to the surface of an object to be protected or decorated. When processing coatings, sanders are often used, which grind the coating into a finer finish for better coating properties. The middle-aged coating sand mill in the prior art mostly adopts a pin type sand mill, and a pin on a sand milling shaft drives a coating and a sand milling medium in a sand milling cylinder to move, so that the coating is sheared, collided and ground, and the particle size of the coating is reduced. However, because the pin follows the sanding shaft to rotate, namely the pin does not move relatively, the movement of the paint and the sanding medium between the pin is not violent enough, and the sanding efficiency is low; meanwhile, as the cooling interlayer of the sand mill is arranged on the outer wall of the sand milling barrel, the heat close to the barrel wall is dissipated quickly, the heat of the barrel wall is dissipated slowly according to the principle, the heat is accumulated at the position close to the sand milling shaft, the maximum rotating speed of the sand milling shaft cannot be too fast, otherwise, the service life of the sand milling shaft is influenced, and the sand milling efficiency is influenced.
The Chinese patent with the publication number of CN213315345U discloses a high-efficiency paint sand mill, which can improve the intensity of the motion of grinding media and paint and improve the grinding efficiency; meanwhile, the heat accumulated at the position close to the sanding shaft can be dissipated in an accelerated manner, the maximum rotating speed of the sanding shaft can be increased, and the sanding efficiency of the coating sanding machine is improved.
However, the cooling speed of the device is slow, and the high temperature can cause the problem of paint denaturation.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a high performance coating sand mill that carries out rapid cooling to coating to the problem that exists among the background art.
The technical scheme of the utility model: a high-performance coating sand mill comprises an outer cylinder, an inner cylinder component, a stirring component, a motor, a feeding pipe, a first water pump, a second water pump, a plurality of connecting rods and a water outlet pipe;
the outer barrel is provided with a water inlet hole, and the bottom surface of the outer barrel is provided with a supporting plate; the inner barrel component is positioned in the outer barrel, and a water storage space for storing water is formed between the outer part of the inner barrel component and the inner wall of the outer barrel;
the stirring assembly is positioned in the inner barrel assembly and comprises a plurality of first annular plates and a first vertical pipe; a first annular bin is arranged in each first annular plate; the central axis of the first vertical pipe is superposed with the central axes of the first annular plates, the interior of the first vertical pipe is communicated with the first annular bins, and the bottom surface of the first vertical pipe is rotationally arranged at the bottom of the inner barrel assembly;
the water outlet pipe is arranged on the inner wall of the bottom surface of the outer barrel, the upper end of the water outlet pipe extends into the first vertical pipe, and the water outlet pipe is rotatably arranged on the inner wall of the first vertical pipe; the first water pump and the second water pump are both arranged at the bottom of the outer barrel, a water inlet port of the first water pump extends into the water storage space, and a water outlet pipe orifice of the first water pump extends into the water outlet pipe; the water inlet port of the second water pump extends into the water outlet pipe, and the water outlet port of the second water pump extends into the water storage space;
the feeding pipe is arranged on the outer barrel, and a discharging pipe opening of the feeding pipe extends into the inner barrel assembly; the motor is installed on the urceolus, and the output shaft of motor stretches into in the inner tube subassembly and connects first standpipe.
Preferably, the inner barrel assembly comprises a plurality of second annular plates and second vertical pipes; the plurality of second annular plates are distributed side by side, and a second annular bin is arranged in each second annular plate; the plurality of first ring plates are matched and extend into the plurality of second mounting bins; the second vertical pipe is sequentially connected with the plurality of second annular plates, the central axis of the second vertical pipe is superposed with the central axes of the plurality of second annular plates, and the interior of the second vertical pipe is communicated with the plurality of second annular bins; two ends of each connecting rod are respectively connected with each second annular plate and the inner wall of the outer barrel; a water storage space for storing water is formed between the outer parts of the plurality of second ring plates and the second vertical pipes and the inner wall of the outer barrel.
Preferably, the water beating machine further comprises a plurality of water beating plates and a plurality of rotating shafts; each second annular plate is provided with a plurality of mounting grooves; the bottom surface of each mounting groove is provided with a plurality of cushion balls; each water beating plate is rotatably arranged in each mounting groove through each rotating shaft; each first ring plate is provided with a plurality of vibrating balls; the plurality of vibrating balls slide and rub against the inner walls of the plurality of second annular chambers.
Preferably, each first ring plate and the plurality of vibration balls are of an integrated structure.
Preferably, the device also comprises a temperature detection device and a control board; the control panel is arranged on the outer cylinder; the temperature detection device is installed in the first vertical pipe and is electrically connected with the control panel.
Preferably, the supporting plate is made of annular rubber, and a placing groove is formed in the supporting plate; the outer barrel compresses tightly the inner wall of the placing groove.
Preferably, the device further comprises a protective cover; the protective cover is arranged on the outer cylinder and covers the motor.
Preferably, the device further comprises a bearing; the water outlet pipe is rotatably arranged in the first vertical pipe through a bearing.
Compared with the prior art, the utility model discloses following profitable technological effect has:
the first water pump pumps water in the water storage space into the first vertical pipes and the first installation bins, and the interior of the coating is cooled through the first ring plates and the first vertical pipes; after a period of time, the water in the first installation bin is replaced by the second water pump; and the outside of the coating is cooled by water in the water storage space, so that the cooling effect of the device is fully improved, the performance of the coating is ensured, and the practicability of the device is improved.
Drawings
Fig. 1 is a sectional view of the present invention.
Fig. 2 is a partially enlarged schematic view of a portion a in fig. 1.
Fig. 3 is a partially enlarged schematic view of a portion B in fig. 1.
Fig. 4 is a schematic structural diagram of the middle inner tube assembly of the present invention.
Fig. 5 is a schematic structural view of the stirring assembly of the present invention.
Reference numerals: 1. an outer cylinder; 101. a water inlet hole; 11. a support plate; 2. an inner barrel assembly; 21. a second ring plate; 2101. mounting grooves; 211. a water-beating plate; 212. a rotating shaft; 22. a second vertical tube; 3. a stirring assembly; 31. a first ring plate; 311. vibrating the ball; 32. a first vertical tube; 321. a bearing; 4. a temperature detection device; 5. a motor; 6. a feed pipe; 7. a first water pump; 8. a second water pump; 9. and (5) discharging a water pipe.
Detailed Description
Example one
As shown in fig. 1-5, the utility model provides a high-performance coating sand mill, which comprises an outer cylinder 1, an inner cylinder component 2, a stirring component 3, a temperature detection device 4, a motor 5, a feeding pipe 6, a first water pump 7, a second water pump 8, a control panel, a protective cover, a plurality of connecting rods and a water outlet pipe 9;
the outer cylinder 1 is provided with a water inlet 101, and the bottom surface of the outer cylinder 1 is provided with a support plate 11; the supporting plate 11 is made of annular rubber, and a placing groove is formed in the supporting plate 11; the outer barrel 1 compresses the inner wall of the placing groove, and the vibration of the outer barrel 1 is buffered by arranging the supporting plate 11, so that the stability of the device is improved; the inner barrel component 2 is positioned in the outer barrel 1, and a water storage space for storing water is formed between the outer part of the inner barrel component 2 and the inner wall of the outer barrel 1; the inner barrel assembly 2 comprises a plurality of second annular plates 21 and a second vertical pipe 22; the plurality of second annular plates 21 are distributed side by side, and a second annular bin is arranged in each second annular plate 21; the first annular plates 31 are matched and extend into the second mounting bins; the second vertical pipe 22 is sequentially connected with the plurality of second annular plates 21, the central axis of the second vertical pipe 22 is overlapped with the central axes of the plurality of second annular plates 21, and the interior of the second vertical pipe 22 is communicated with the plurality of second annular bins; two ends of each connecting rod are respectively connected with each second annular plate 21 and the inner wall of the outer barrel 1; a water storage space for storing water is formed between the outer portions of the plurality of second ring plates 21 and the second stand pipes 22 and the inner wall of the outer tub 1.
The stirring assembly 3 is positioned inside the inner barrel assembly 2, and the stirring assembly 3 comprises a plurality of first annular plates 31, a first vertical pipe 32 and a bearing 321; a first annular bin is arranged in each first annular plate 31; the central axis of the first vertical pipe 32 coincides with the central axes of the first annular plates 31, the interior of the first vertical pipe 32 is communicated with the first annular chambers, and the bottom surface of the first vertical pipe 32 is rotatably arranged at the bottom of the inner barrel assembly 2; the control panel is arranged on the outer cylinder 1; temperature-detecting device 4 installs in first standpipe 32, and temperature-detecting device 4 and control panel electric connection are convenient for carry out real-time supervision to the inside temperature of first standpipe 32, the operation of the first water pump 7 of the control panel control of being convenient for or second water pump 8.
The water outlet pipe 9 is arranged on the inner wall of the bottom surface of the outer barrel 1, the upper end of the water outlet pipe 9 extends into the first vertical pipe 32, and the water outlet pipe 9 is rotatably arranged on the inner wall of the first vertical pipe 32; the water outlet pipe 9 is rotatably arranged in the first vertical pipe 32 through a bearing 321, so that the service life between the water outlet pipe 9 and the first vertical pipe 32 is reduced; the first water pump 7 and the second water pump 8 are both arranged at the bottom of the outer barrel 1, the water inlet port of the first water pump 7 extends into the water storage space, and the water outlet pipe orifice of the first water pump 7 extends into the water outlet pipe 9; the water inlet port of the second water pump 8 extends into the water outlet pipe 9, and the water outlet port of the second water pump 8 extends into the water storage space.
The feeding pipe 6 is arranged on the outer barrel 1, and a discharging pipe opening of the feeding pipe 6 extends into the inner barrel component 2; the motor 5 is arranged on the outer cylinder 1, and an output shaft of the motor 5 extends into the inner cylinder component 2 and is connected with the first vertical pipe 32; the protection cover is installed on outer cylinder 1, and the protection cover covers outside motor 5, protects motor 5 through setting up the safety cover.
In this embodiment, when the paint sprayer is used, a user pours paint into the second installation bins and the second vertical pipes 22 through the feeding pipe 6, the paint is ground through the rotation of the first annular plates 31 and the first vertical pipes 32, in the grinding process, the first water pump 7 pumps water in the water storage space into the first vertical pipes 32 and the first installation bins, and the interior of the paint is cooled through the first annular plates 31 and the first vertical pipes 32; after a period of time, the water in the first mounting bin is replaced by the second water pump 8; and the outside of the coating is cooled by water in the water storage space, so that the cooling effect of the device is fully improved, the performance of the coating is ensured, and the practicability of the device is improved.
Example two
As shown in fig. 3, compared with the first embodiment, the high-performance paint sander of the present invention further includes a plurality of water-beating plates 211 and a plurality of rotating shafts 212; each second ring plate 21 is provided with a plurality of mounting grooves 2101; the bottom surface of each mounting groove 2101 is provided with a plurality of cushion balls; each water clapping plate 211 is rotatably arranged in each mounting groove 2101 through each rotating shaft 212; each first ring plate 31 is provided with a plurality of vibration balls 311; the plurality of vibration balls 311 slide and rub the inner walls of the plurality of second annular chambers; each first annular plate 31 and the plurality of vibration balls 311 are of an integrally formed structure, and the integrally formed connection between each first annular plate 31 and the plurality of vibration balls 311 is firmer, which is beneficial to prolonging the service life of each first annular plate 31 and the plurality of vibration balls 311.
In this embodiment, during the use, a plurality of first crown plates 31 rotate for a plurality of vibrations balls 311 rubs and extrudes with the inner wall in second installation storehouse, makes a plurality of pad balls promote to clap water board 211 and vibrations around pivot 212, shakes the liquid around a plurality of second crown plates 21, has accelerated the flow of liquid, and a plurality of vibrations balls 311 have carried out careful grinding to coating simultaneously, has improved the practicality of device.
The embodiments of the present invention have been described in detail with reference to the drawings, but the present invention is not limited thereto, and various changes can be made without departing from the gist of the present invention within the knowledge of those skilled in the art.
Claims (8)
1. A high-performance coating sand mill comprises an outer cylinder (1) and an inner cylinder component (2); a water inlet (101) is arranged on the outer cylinder (1); the inner cylinder component (2) is positioned inside the outer cylinder (1); a water storage space for storing water is formed between the outside of the inner barrel component (2) and the inner wall of the outer barrel (1); the device is characterized by comprising a stirring component (3), a motor (5), a feeding pipe (6), a first water pump (7), a second water pump (8), a plurality of connecting rods and a water outlet pipe (9);
the bottom surface of the outer cylinder (1) is provided with a support plate (11);
the stirring assembly (3) is positioned inside the inner barrel assembly (2), and the stirring assembly (3) comprises a plurality of first annular plates (31) and a first vertical pipe (32); a first annular bin is arranged in each first annular plate (31); the central axis of the first vertical pipe (32) is superposed with the central axes of the first annular plates (31), the interior of the first vertical pipe (32) is communicated with the first annular bins, and the bottom surface of the first vertical pipe (32) is rotatably arranged at the bottom of the inner cylinder assembly (2);
the water outlet pipe (9) is arranged on the inner wall of the bottom surface of the outer barrel (1), the upper end of the water outlet pipe (9) extends into the first vertical pipe (32), and the water outlet pipe (9) is rotatably arranged on the inner wall of the first vertical pipe (32); the first water pump (7) and the second water pump (8) are both arranged at the bottom of the outer barrel (1), the water inlet port of the first water pump (7) extends into the water storage space, and the water outlet pipe port of the first water pump (7) extends into the water outlet pipe (9); the water inlet port of the second water pump (8) extends into the water outlet pipe (9), and the water outlet port of the second water pump (8) extends into the water storage space;
the feeding pipe (6) is arranged on the outer barrel (1), and a discharging pipe opening of the feeding pipe (6) extends into the inner barrel assembly (2); the motor (5) is arranged on the outer barrel (1), and an output shaft of the motor (5) extends into the inner barrel assembly (2) and is connected with the first vertical pipe (32).
2. A high performance paint sander as set forth in claim 1, wherein the inner barrel assembly (2) comprises a plurality of second ring plates (21) and second risers (22); the plurality of second annular plates (21) are distributed side by side, and a second annular bin is arranged in each second annular plate (21); the first ring plates (31) are matched and extend into the second mounting bins; the second vertical pipe (22) is sequentially connected with the plurality of second annular plates (21), the central axis of the second vertical pipe (22) is superposed with the central axes of the plurality of second annular plates (21), and the interior of the second vertical pipe (22) is communicated with the plurality of second annular bins; two ends of each connecting rod are respectively connected with the inner wall of each second annular plate (21) and the inner wall of the outer cylinder (1); a water storage space for storing water is formed between the outer parts of the plurality of second ring plates (21) and the second vertical pipes (22) and the inner wall of the outer barrel (1).
3. A high performance paint sander as set forth in claim 2, further comprising a plurality of paddle boards (211) and a plurality of spindles (212); each second ring plate (21) is provided with a plurality of mounting grooves (2101); the bottom surface of each mounting groove (2101) is provided with a plurality of cushion balls; each water beating plate (211) is rotatably arranged in each mounting groove (2101) through each rotating shaft (212); each first annular plate (31) is provided with a plurality of vibration balls (311); the plurality of vibrating balls (311) slidingly rub against the inner walls of the plurality of second annular chambers.
4. A high performance paint sander as set forth in claim 3, wherein each first ring plate (31) is of unitary construction with a plurality of vibration balls (311).
5. A high performance paint sander as set forth in claim 1, further comprising a temperature sensing device (4) and a control panel; the control panel is arranged on the outer cylinder (1); the temperature detection device (4) is arranged in the first vertical pipe (32), and the temperature detection device (4) is electrically connected with the control board.
6. The high-performance coating sand mill according to claim 1, characterized in that the supporting plate (11) is made of annular rubber, and the supporting plate (11) is provided with a placing groove; the outer cylinder (1) compresses the inner wall of the placing groove.
7. The high performance paint sander of claim 1, further comprising a protective cover; the protective cover is arranged on the outer cylinder (1) and covers the motor (5).
8. A high performance paint sander as set forth in claim 1, further comprising a bearing (321); the water outlet pipe (9) is rotatably arranged in the first vertical pipe (32) through a bearing (321).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220968611.5U CN217341630U (en) | 2022-04-22 | 2022-04-22 | High-performance coating sand mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220968611.5U CN217341630U (en) | 2022-04-22 | 2022-04-22 | High-performance coating sand mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217341630U true CN217341630U (en) | 2022-09-02 |
Family
ID=83057788
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220968611.5U Active CN217341630U (en) | 2022-04-22 | 2022-04-22 | High-performance coating sand mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217341630U (en) |
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2022
- 2022-04-22 CN CN202220968611.5U patent/CN217341630U/en active Active
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