CN216538792U - High-flow bead mill - Google Patents
High-flow bead mill Download PDFInfo
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- CN216538792U CN216538792U CN202123256619.3U CN202123256619U CN216538792U CN 216538792 U CN216538792 U CN 216538792U CN 202123256619 U CN202123256619 U CN 202123256619U CN 216538792 U CN216538792 U CN 216538792U
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Abstract
The utility model relates to a high-flow bead mill, which comprises a shell, a base, a bead mill roller and a motor, wherein the shell is provided with a plurality of beads; the base is used for supporting the shell, the bead mill roller is arranged in the shell, and the motor is in driving connection with the bead mill roller; the motor during operation can drive the rotation of the cylinder inner shell of pearl mill cylinder, and the material matter that lies in the cylinder inner shell this moment can be carried out the grinding that likes fast by the grinding blade on the cylinder inner shell peripheral surface to the inside capacity of cylinder inner shell is great, and it can grind simultaneously a large amount of material matters at the single grinding in-process, thereby improves the grinding flow of pearl mill and increases the output of single grinding.
Description
[ technical field ] A
The utility model relates to the field of nano material processing devices, in particular to a high-flow bead mill.
[ background ] A method for producing a semiconductor device
A bead mill is a processing device for grinding a material substance and grinding the material substance into nano-scale particles. The bead mills in the prior art all grind the material substances by using grinding beads, the time required for grinding the material substances into the nano-scale particles is long, the single grinding amount is small, the material substances cannot be ground quickly and in large batch, and the production requirement of the batch nano-scale particles cannot be met and the production efficiency of the bead mills cannot be reduced.
[ Utility model ] content
In order to solve the above problems, the present invention provides a high flow rate bead mill, which comprises a housing, a base, a bead mill roller and a motor, wherein the motor drives the bead mill roller to roll, so that the bead mill roller can rapidly and largely mill material, thereby improving the milling speed and the milling yield of the bead mill.
In order to achieve the purpose, the utility model adopts the technical scheme that:
the high-flow bead mill comprises a shell, a base, a bead mill roller and a motor;
the base is arranged at the bottom of the shell and comprises a substrate and three supporting legs which are uniformly arranged on the upper surface of the substrate along the circumferential direction; the lower end of each supporting leg is connected with the substrate, and the upper end of each supporting leg is connected with the bottom surface of the shell;
the whole shell is of a hollow cuboid box-shaped structure, and a first opening is formed in the top of the shell;
the motor is arranged on the top surface of the shell, the bead grinding drum is arranged in the shell, and an output shaft of the motor penetrates through the first opening to be in driving connection with the bead grinding drum;
the bead mill roller comprises a roller protective shell, a roller inner shell and a rotary connector; the drum protective shell is arranged on the inner bottom surface of the shell; the roller inner shell is arranged inside the roller protective shell; one end of the rotary connector is connected with an output shaft of the motor, and the other end of the rotary connector is connected with the top of the roller inner shell;
the roller inner shell comprises a roller inner body and a roller outer body, and the roller inner body and the roller outer body are both in cylindrical shapes; the roller inner body is arranged inside the roller outer body; a plurality of grinding blades are uniformly distributed on the peripheral surface of the roller inner body;
the roller protection shell is integrally cylindrical and comprises a bottom plate and a cylindrical wall panel arranged above the bottom plate;
the outer peripheral surface of the outer body of the roller is opposite to the inner peripheral surface of the cylindrical wall panel, a plurality of first convex blocks are uniformly distributed on the outer peripheral surface of the outer body of the roller, and a plurality of second convex blocks are uniformly distributed on the inner peripheral surface of the cylindrical wall panel; the first bumps and the second bumps are arranged in a staggered mode.
The high-flow bead mill in the utility model is further provided with the following components:
the base plate and the supporting legs are made of stainless steel materials;
the thickness of the substrate is greater than or equal to 2 cm;
the supporting legs are cylindrical supporting legs, and the diameter of each supporting leg is larger than or equal to 1 cm.
The shell is made of stainless steel materials;
a second opening is formed in the area above the side wall of the shell, and an exhaust pipe is connected with the second opening;
the area below the side wall of the shell is provided with a third opening, the third opening is connected with a discharge pipe, and the discharge pipe is provided with an electromagnetic valve.
The bottom plate of the roller protection shell is made of rubber, and the cylindrical wall panel of the roller protection shell is made of polypropylene resin;
the bottom plate is a circular bottom plate, and the diameter of the bottom plate is larger than that of the outer body of the roller.
The grinding blade is a cylindrical grinding blade, the grinding blade is made of stainless steel materials, and the surface of the grinding blade is coated with silicon carbide ceramic paint.
Compared with the prior art, the utility model has the following beneficial effects: the high-flow bead mill comprises a shell, a base, a bead mill roller and a motor; the base is used for supporting the shell, the bead grinding roller is arranged in the shell, and the motor is in driving connection with the bead grinding roller; the motor during operation can drive the rotation of the cylinder inner shell of pearl mill cylinder, and the material matter that lies in the cylinder inner shell this moment can be carried out the grinding that likes fast by the grinding blade on the cylinder inner shell peripheral surface to the inside capacity of cylinder inner shell is great, and it can grind simultaneously a large amount of material matters at the single grinding in-process, thereby improves the grinding flow of pearl mill and increases the output of single grinding.
[ description of the drawings ]
FIG. 1 is a schematic diagram of the overall structure of a high-flow bead mill provided by the utility model.
In the figure: 1. the device comprises a shell, 2, a base, 3, a bead grinding roller, 4, a motor, 5, a base plate, 6, supporting legs, 7, a first opening, 8, an output shaft, 9, a roller protective shell, 10, a roller inner shell, 11, a rotary connector, 12, a roller inner body, 13, a roller outer body, 14, a grinding blade, 15, a bottom plate, 16, a cylindrical wall panel, 17, a first bump, 18, a second bump, 19, a second opening, 20, an exhaust pipe, 21, a third opening, 22, a discharge pipe, 23 and an electromagnetic valve.
[ detailed description ] embodiments
The high flow bead mill of the present invention is described in further detail below by way of specific examples.
Fig. 1 is a schematic diagram of the overall structure of a high-flow bead mill according to an embodiment of the present invention. The high-flow bead mill comprises a shell 1, a base 2, a bead milling roller 3 and a motor 4.
The base 2 is arranged at the bottom of the shell 1, and the base 2 comprises a substrate 5 and three supporting legs 6 uniformly arranged on the upper surface of the substrate 5 along the circumferential direction; the lower end of each supporting leg 6 is connected with the base plate 5, and the upper end is connected with the bottom surface of the shell 1; the whole shell 1 is of a hollow cuboid box-shaped structure, and a first opening 7 is formed in the top of the shell 1; the base 2 is used for providing a supporting structure of the whole bead mill, the bead mill can generate vibration in the working process, and the influence of the vibration on the operation of the bead mill can be effectively reduced by integrally arranging the bead mill on the base 2;
the motor 4 is arranged on the top surface of the shell 1, the bead grinding roller 3 is arranged inside the shell 1, and an output shaft 8 of the motor 4 passes through the first opening 7 to be in driving connection with the bead grinding roller 3; the motor 4 can be a servo motor, and the motor 4 drives the bead grinding roller 3 to operate through the output shaft 8, so that the material substances in the bead grinding roller 3 are quickly ground;
the bead grinding roller 3 comprises a roller protective shell 9, a roller inner shell 10 and a rotary connector 11; the drum protecting case 9 is provided on the inner bottom surface of the casing 1; the drum inner shell 10 is arranged inside the drum protective shell 9; one end of the rotary connector 11 is connected with the output shaft 8 of the motor 4, and the other end is connected with the top of the drum inner shell 10; the drum protection shell 9 is used for protecting the drum inner shell 10, so that the drum inner shell 10 is prevented from being interfered in the rotation process; the rotary connector 11 is used for converting the power output by the output shaft 8 of the motor 4 into a rotating force to the drum inner shell 10;
the drum inner shell 10 comprises a drum inner body 12 and a drum outer body 13, wherein the drum inner body 12 and the drum outer body 13 are both in a cylindrical shape; the drum inner body 12 is arranged inside the drum outer body 13; a plurality of grinding blades 14 are uniformly distributed on the peripheral surface of the roller inner body 12; the plurality of grinding blades 14 are arranged on the peripheral surface of the roller inner body 12, so that the material can be quickly and uniformly ground, and the grinding efficiency and uniformity of the material are improved;
the roller protection shell 9 is in a cylindrical shape as a whole, and comprises a bottom plate 15 and a cylindrical wall panel 16 arranged above the bottom plate 15; the drum protection shell 9 is used for accommodating a drum inner shell 10, so that the drum inner shell 10 is protected in all directions;
the outer peripheral surface of the roller outer body 13 is arranged opposite to the inner peripheral surface of the cylindrical wall panel 16, a plurality of first lugs 17 are uniformly distributed on the outer peripheral surface of the roller outer body 13, and a plurality of second lugs 18 are uniformly distributed on the inner peripheral surface of the cylindrical wall panel 16; the first bumps 17 and the second bumps 18 are arranged in a staggered manner; the first lugs 17 and the second lugs 18 which are staggered with each other are arranged to ensure that the drum inner shell 10 and the drum outer body 13 are relatively fixed.
Optionally, the base plate 5 and the supporting legs 6 are both made of stainless steel material; the thickness of the substrate 5 is greater than or equal to 2 cm; the supporting foot 6 is a cylindrical supporting foot 6, and the diameter of the supporting foot 6 is more than or equal to 1 cm. The substrate 5 and the support legs 6 are made of stainless steel, and the mechanical strength of the entire base 2 can be improved.
Alternatively, the housing 1 is made of a stainless steel material; a second opening 19 is arranged in the upper area of the side wall of the shell 1, and an exhaust pipe 20 is connected and arranged in the second opening 19; a third opening 21 is provided in a lower region of the side wall of the housing 1, a discharge pipe 22 is connected to the third opening 21, and a solenoid valve 23 is provided in the discharge pipe 22. The exhaust pipe 20 is arranged on the shell 1, so that hot waste gas generated in the grinding process can be discharged to the external environment in time; and the discharge pipe 22 and the electromagnetic valve 23 are arranged on the shell 1, so that nano-grade particles obtained after grinding can be timely and thoroughly removed.
Alternatively, the bottom plate 15 of the drum protective casing 9 is made of rubber, and the cylindrical wall panel 16 of the drum protective casing 9 is made of polypropylene resin; the bottom plate 15 is a circular bottom plate 15, and the diameter of the bottom plate 15 is larger than that of the drum outer body 13. The use of rubber for the base plate 15 and polypropylene resin for the cylindrical wall panel 16 reduces the weight of the drum protective casing 9 and improves its vibration resistance.
Alternatively, the grinding blade 14 is a cylindrical grinding blade 14, the grinding blade 14 is made of a stainless steel material, and the surface of the grinding blade 14 is coated with a silicon carbide ceramic paint. The silicon carbide ceramic coating is coated on the surface of the abrasive tip 14, which can improve the rigidity and corrosion resistance of the abrasive tip 14.
The above-mentioned embodiments are merely illustrative of the principles and effects of the present invention, and some embodiments may be used, not restrictive; it should be noted that, for those skilled in the art, various changes and modifications can be made without departing from the inventive concept of the present invention, and these changes and modifications belong to the protection scope of the present invention.
Claims (5)
1. The high-flow bead mill comprises a shell, a base, a bead mill roller and a motor; the method is characterized in that:
the base is arranged at the bottom of the shell and comprises a substrate and three supporting legs which are uniformly arranged on the upper surface of the substrate along the circumferential direction; the lower end of each supporting leg is connected with the substrate, and the upper end of each supporting leg is connected with the bottom surface of the shell;
the whole shell is of a hollow cuboid box-shaped structure, and a first opening is formed in the top of the shell;
the motor is arranged on the top surface of the shell, the bead grinding drum is arranged in the shell, and an output shaft of the motor penetrates through the first opening to be in driving connection with the bead grinding drum;
the bead mill roller comprises a roller protective shell, a roller inner shell and a rotary connector; the drum protective shell is arranged on the inner bottom surface of the shell; the roller inner shell is arranged inside the roller protective shell; one end of the rotary connector is connected with an output shaft of the motor, and the other end of the rotary connector is connected with the top of the roller inner shell;
the roller inner shell comprises a roller inner body and a roller outer body, and the roller inner body and the roller outer body are both in cylindrical shapes; the roller inner body is arranged inside the roller outer body; a plurality of grinding blades are uniformly distributed on the peripheral surface of the roller inner body;
the roller protection shell is integrally cylindrical and comprises a bottom plate and a cylindrical wall panel arranged above the bottom plate;
the outer peripheral surface of the outer body of the roller is opposite to the inner peripheral surface of the cylindrical wall panel, a plurality of first convex blocks are uniformly distributed on the outer peripheral surface of the outer body of the roller, and a plurality of second convex blocks are uniformly distributed on the inner peripheral surface of the cylindrical wall panel; the first bumps and the second bumps are arranged in a staggered mode.
2. A high flow bead mill as in claim 1, wherein:
the base plate and the supporting legs are made of stainless steel materials;
the thickness of the substrate is greater than or equal to 2 cm;
the supporting legs are cylindrical supporting legs, and the diameter of each supporting leg is larger than or equal to 1 cm.
3. A high flow bead mill as in claim 1, wherein:
the shell is made of stainless steel materials;
a second opening is formed in the area above the side wall of the shell, and an exhaust pipe is connected with the second opening;
the area below the side wall of the shell is provided with a third opening, the third opening is connected with a discharge pipe, and the discharge pipe is provided with an electromagnetic valve.
4. A high flow bead mill as in claim 1, wherein:
the bottom plate of the roller protection shell is made of rubber, and the cylindrical wall panel of the roller protection shell is made of polypropylene resin;
the bottom plate is a circular bottom plate, and the diameter of the bottom plate is larger than that of the outer body of the roller.
5. A high flow bead mill as in claim 1, wherein:
the grinding blade is a cylindrical grinding blade, the grinding blade is made of stainless steel materials, and the surface of the grinding blade is coated with silicon carbide ceramic paint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123256619.3U CN216538792U (en) | 2021-12-20 | 2021-12-20 | High-flow bead mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123256619.3U CN216538792U (en) | 2021-12-20 | 2021-12-20 | High-flow bead mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216538792U true CN216538792U (en) | 2022-05-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123256619.3U Active CN216538792U (en) | 2021-12-20 | 2021-12-20 | High-flow bead mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216538792U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114192250A (en) * | 2021-12-20 | 2022-03-18 | 苏州市通惠新材料装备制造有限公司 | High flow bead mill |
-
2021
- 2021-12-20 CN CN202123256619.3U patent/CN216538792U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114192250A (en) * | 2021-12-20 | 2022-03-18 | 苏州市通惠新材料装备制造有限公司 | High flow bead mill |
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