CN215234445U - Powder sieving mechanism is used in coating processing - Google Patents
Powder sieving mechanism is used in coating processing Download PDFInfo
- Publication number
- CN215234445U CN215234445U CN202121068965.6U CN202121068965U CN215234445U CN 215234445 U CN215234445 U CN 215234445U CN 202121068965 U CN202121068965 U CN 202121068965U CN 215234445 U CN215234445 U CN 215234445U
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- China
- Prior art keywords
- box body
- grinding
- main box
- sieve plate
- base
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- 239000000843 powder Substances 0.000 title claims abstract description 23
- 238000007873 sieving Methods 0.000 title description 7
- 239000011248 coating agent Substances 0.000 title description 5
- 238000000576 coating method Methods 0.000 title description 5
- 238000000227 grinding Methods 0.000 claims abstract description 50
- 239000000463 material Substances 0.000 claims abstract description 34
- 239000003973 paint Substances 0.000 claims abstract description 14
- 238000003756 stirring Methods 0.000 claims description 7
- 239000008187 granular material Substances 0.000 abstract description 4
- 238000000034 method Methods 0.000 abstract description 3
- 238000009434 installation Methods 0.000 abstract description 2
- 238000010586 diagram Methods 0.000 description 3
- 239000011435 rock Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000037250 Clearance Effects 0.000 description 1
- 230000035512 clearance Effects 0.000 description 1
- 230000023298 conjugation with cellular fusion Effects 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000013011 mating Effects 0.000 description 1
- 238000004806 packaging method and process Methods 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
- 230000021037 unidirectional conjugation Effects 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Abstract
The utility model discloses a powder screening device for paint processing, which comprises a main box body and a sieve plate, wherein the upper end part in the main box body is provided with a material pipe cover, a grinding part is arranged in the material pipe cover, a material collecting cavity is arranged below the grinding part, the sieve plate is arranged between the grinding part and the material collecting cavity and movably connected with an elastic plate frame arranged in the main box body, the center of the sieve plate is provided with a movable groove, the grinding part comprises a grinding cone, the bottom end of the grinding cone is provided with a base, the base extends into the movable groove, and the outer wall of the base is provided with a lug; what have distinguished with traditional screening device is that this screening installation collects the screening and grinds as an organic whole, can process into suitable size with large granule powder in the screening to screen out, screening mechanism all controls through a single driving piece with grinding mechanism simultaneously, and the integration degree is high, and the structure is succinct, and work efficiency is high-efficient.
Description
Technical Field
The utility model relates to a coating processing technology field specifically is a powder sieving mechanism for coating processing.
Background
The general production process of building paint includes the technological processes of preparing base material, dispersing and grinding solid materials of pigment (filler), etc., preparing paint, filtering, checking, weighing product and packaging. The powder sieving mechanism who uses at present rocks through the sieve and screens the powder more, and structural function is too single, and production efficiency is not high, and some sieving mechanism structures that have the grinding function are too complicated again, are unfavorable for the staff operation, to this, need improve.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a powder sieving mechanism for coating processing 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 powder screening device for paint processing comprises a main box body and a screen plate, wherein a material pipe cover is arranged at the upper end part in the main box body, a grinding piece is arranged in the material pipe cover, and a material collecting cavity is arranged below the grinding piece;
the sieve plate is arranged between the grinding piece and the material collecting cavity and is movably connected with an elastic plate frame arranged in the main box body, and a movable groove matched with the grinding piece is arranged at the center of the sieve plate;
the grinding part comprises a grinding cone, the top end of the grinding cone is connected with the output end of a main motor arranged at the upper end of the main box body, the bottom end of the grinding cone is provided with a base, the base extends into the movable groove and is matched with the movable groove, and the outer wall of the base is provided with a lug which is used for contacting with the side wall of the movable groove and pushing the sieve plate to swing left and right.
Preferably, the diameters of the grinding cones increase from top to bottom.
Preferably, feeding augers are arranged on two sides of the main box body, one end of each feeding auger penetrates through the main box body and the material pipe cover and extends to the upper part of the grinding cone, a feeding bin is connected to the upper end face, located in the main box body, of each feeding auger, and the upper end part of each feeding bin penetrates through the main box body and extends out of the main box body; the material falls into the feeding auger through the feeding bin and is then conveyed into the material pipe cover under the driving of the helical blades in the feeding auger.
Preferably, the elasticity sheet frame is including the movable frame that encircles the sieve setting, and the promotion piece that is used for height-adjusting is installed on the movable frame top, and the movable frame inner wall is seted up with sieve outer wall clearance fit's cooperation groove, and the cooperation inslot is equipped with a plurality of spring parts, and the spring part is connected with the sieve outer wall.
Preferably, the lifting piece comprises electric push rods arranged on two sides of the material pipe cover, the electric push rods are fixedly connected with the inner wall of the main box body, the output ends of the electric push rods are provided with connecting rods, and one ends of the connecting rods are far away from the upper end face of the electric push rods and fixedly connected with the upper end face of the movable frame.
Preferably, the base outer wall is equipped with a plurality of puddlers, and a plurality of puddlers are arranged the lug top in and are encircleed the base setting, and terminal surface and sieve up end cooperate under the puddler.
Compared with the prior art, the beneficial effects of the utility model are that: this screening installation collection screening and grinding are as an organic whole, can be in the screening, process into suitable size with large granule powder to screen out, screen the mechanism simultaneously and grind the mechanism and all control through a single driving piece, and the degree of integration is high, and the structure is succinct, and work efficiency is high-efficient, is connected with the promotion piece on the sieve in the device in addition, promotes the piece and can control the sieve height, makes its and material phase-match, convenient practicality.
Drawings
Fig. 1 is a schematic structural diagram of a powder screening device for paint processing.
Fig. 2 is a schematic structural diagram of a sieve plate in a powder screening device for paint processing.
FIG. 3 is a schematic diagram of a grinding cone in a powder screening apparatus for paint processing.
Fig. 4 is an enlarged schematic view of a structure of a powder sieving apparatus for paint processing at a point a in fig. 2.
In the figure: 1. a main box body; 2. a material collecting cavity; 3. a feeding bin; 4. a feeding auger; 5. a main motor; 6. grinding a cone; 7. a material pipe cover; 8. an electric push rod; 9. a connecting rod; 10. a sieve plate; 11. a movable groove; 12. a base; 13. a stirring rod; 14. a bump; 15. a movable frame; 16. a mating groove; 17. a spring member.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Referring to fig. 1-4, in an embodiment of the present invention, a powder screening apparatus for paint processing includes a main box 1 and a sieve plate 10, a material pipe cover 7 is disposed at an upper end portion in the main box 1, a grinding member is disposed in the material pipe cover 7, and a material collecting cavity 2 is disposed below the grinding member; the sieve plate 10 is arranged between the grinding piece and the material collecting cavity 2 and is movably connected with an elastic plate frame arranged in the main box body 1, and a movable groove 11 matched with the grinding piece is arranged at the center of the sieve plate 10;
the grinding part comprises a grinding cone 6, the top end of the grinding cone 6 is connected with the output end of a main motor 5 arranged at the upper end of the main box body 1, the bottom end of the grinding cone 6 is provided with a base 12, the base 12 extends into the movable groove 11 and is matched with the movable groove 11, and the outer wall of the base 12 is provided with a lug 14 which is used for contacting the side wall of the movable groove 11 and pushing the sieve plate 10 to swing left and right;
the diameters of the grinding cones 6 are sequentially increased from top to bottom; main motor 5 drives grinding awl 6 and rotates, and grinding awl 6 grinds the material that falls into in material pipe cover 7 in rotating, makes the powder granule constantly diminish, then on falling sieve 10, and grinding awl 6 drives base 12 and rotates this moment, because base 12 arranges movable groove 11 center department in, when base 12 is when rotating, lug 14 can constantly contact with movable groove 11 inner wall and extrude sieve 10 and rock, and sieve 10 is rocked about and is accomplished the screening.
Two sides of the main box body 1 are provided with feeding augers 4, one end of each feeding auger 4 penetrates through the main box body 1 and the material pipe cover 7 and extends to the upper part of the grinding cone 6, the upper end face, positioned in the main box body 1, of each feeding auger 4 is connected with a feeding bin 3, and the upper end part of each feeding bin 3 penetrates through the main box body 1 and extends to the outside of the main box body 1; the material falls into the feeding auger 4 through the feeding bin 3 and is then conveyed into the material pipe cover 7 under the driving of the helical blade in the feeding auger 4.
The elastic plate frame comprises a movable frame 15 arranged around the sieve plate 10, a lifting piece for adjusting the height is installed at the top end of the movable frame 15, a matching groove 16 movably matched with the outer wall of the sieve plate 10 is formed in the inner wall of the movable frame 15, a plurality of spring pieces 17 are arranged in the matching groove 16, and the spring pieces 17 are connected with the outer wall of the sieve plate 10; the outer wall of the sieve plate 10 is buckled into a matching groove 16 arranged on the movable frame 15 and can move in the matching groove 16, wherein the spring part 17 plays a role of connection.
The lifting piece comprises electric push rods 8 arranged on two sides of the material pipe cover 7, the electric push rods 8 are fixedly connected with the inner wall of the main box body 1, the output end of each electric push rod 8 is provided with a connecting rod 9, and one end, far away from the electric push rod 8, of each connecting rod 9 is fixedly connected with the upper end face of the movable frame 15;
a plurality of stirring rods 13 are arranged on the outer wall of the base 12, the stirring rods 13 are arranged above the convex blocks 14 and surround the base 12, and the lower end faces of the stirring rods 13 are matched with the upper end face of the sieve plate 10; lifting member is connected with puddler 13, the person of facilitating the use adjusts sieve 10 height as required, in operation, electric putter 8 starts, it rises to promote movable frame 15 through connecting rod 9, movable frame 15 drives sieve 10 and rises in step, penetrate movable tank 11 and cooperate with movable tank 11 until base 12, puddler 13 down the terminal surface stops after contacting with sieve 10 up end, when grinding awl 6 when rotating, base 12 drives puddler 13 and rotates simultaneously, puddler 13 is in the friction with the up end of sieve 10, accelerate sieve 10 screening ejection of compact.
The utility model discloses a theory of operation: main motor 5 drives grinding cone 6 and rotates, grinding cone 6 grinds the material that falls into in material pipe cover 7 in rotating, make the powder granule constantly diminish, then fall on sieve 10, grinding cone 6 drives base 12 and rotates this moment, base 12 is when rotating, lug 14 can constantly contact with 11 inner walls of movable groove and extrude sieve 10 and rock, sieve 10 accomplishes the screening in rocking about, base 12 can also drive puddler 13 and rotate simultaneously in the friction with the up end of sieve 10 in addition, accelerate sieve 10 screening ejection of compact, screening mechanism all controls through a single driving piece with grinding mechanism, the integration degree is high, the structure is succinct, high efficiency.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention.
Claims (6)
1. A powder screening device for paint processing comprises a main box body (1) and a screen plate (10), and is characterized in that a material pipe cover (7) is arranged at the upper end part in the main box body (1), a grinding piece is arranged in the material pipe cover (7), and a material collecting cavity (2) is arranged below the grinding piece;
the sieve plate (10) is arranged between the grinding piece and the material collecting cavity (2) and is movably connected with an elastic plate frame arranged in the main box body (1), and a movable groove (11) matched with the grinding piece is arranged at the center of the sieve plate (10);
the grinding part comprises a grinding cone (6), the top end of the grinding cone (6) is connected with the output end of a main motor (5) arranged at the upper end of the main box body (1), the bottom end of the grinding cone (6) is provided with a base (12), the base (12) extends into the movable groove (11) and is matched with the movable groove (11), and the outer wall of the base (12) is provided with a convex block (14) which is used for being in contact with the side wall of the movable groove (11) and pushing the sieve plate (10) to swing left and right.
2. The powder sifting apparatus of claim 1, wherein the grinding cone (6) has a diameter that increases from top to bottom.
3. The powder screening device for paint processing according to claim 1, wherein feeding augers (4) are arranged on two sides of the main box body (1), one end of each feeding auger (4) penetrates through the main box body (1) and the material pipe cover (7) and extends to the upper part of the grinding cone (6), a feeding bin (3) is connected to the upper end face, located in the main box body (1), of each feeding auger (4), and the upper end part of each feeding bin (3) penetrates through the main box body (1) and extends out of the main box body (1).
4. The powder screening device for paint processing as claimed in claim 1, wherein the elastic plate frame comprises a movable frame (15) surrounding the sieve plate (10), a lifting piece for adjusting the height is installed at the top end of the movable frame (15), a matching groove (16) movably matched with the outer wall of the sieve plate (10) is formed in the inner wall of the movable frame (15), a plurality of spring pieces (17) are arranged in the matching groove (16), and the spring pieces (17) are connected with the outer wall of the sieve plate (10).
5. The powder screening device for paint processing according to claim 4, wherein the lifting member comprises electric push rods (8) arranged at two sides of the material pipe cover (7), the electric push rods (8) are fixedly connected with the inner wall of the main box body (1), a connecting rod (9) is arranged at the output end of each electric push rod (8), and one end, far away from the electric push rods (8), of each connecting rod (9) is fixedly connected with the upper end face of the movable frame (15).
6. The powder screening device for paint processing according to claim 1, wherein a plurality of stirring rods (13) are arranged on the outer wall of the base (12), the stirring rods (13) are arranged above the projection (14) and surround the base (12), and the lower end faces of the stirring rods (13) are matched with the upper end face of the screen plate (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121068965.6U CN215234445U (en) | 2021-05-19 | 2021-05-19 | Powder sieving mechanism is used in coating processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121068965.6U CN215234445U (en) | 2021-05-19 | 2021-05-19 | Powder sieving mechanism is used in coating processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215234445U true CN215234445U (en) | 2021-12-21 |
Family
ID=79457210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121068965.6U Active CN215234445U (en) | 2021-05-19 | 2021-05-19 | Powder sieving mechanism is used in coating processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215234445U (en) |
-
2021
- 2021-05-19 CN CN202121068965.6U patent/CN215234445U/en active Active
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