CN220195037U - Roller structure of ball mill - Google Patents
Roller structure of ball mill Download PDFInfo
- Publication number
- CN220195037U CN220195037U CN202320170872.7U CN202320170872U CN220195037U CN 220195037 U CN220195037 U CN 220195037U CN 202320170872 U CN202320170872 U CN 202320170872U CN 220195037 U CN220195037 U CN 220195037U
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- pipe
- ball mill
- wall
- connecting pipe
- bolt
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- 238000007599 discharging Methods 0.000 claims abstract description 16
- 238000010276 construction Methods 0.000 claims 2
- 230000003247 decreasing effect Effects 0.000 claims 1
- 239000000463 material Substances 0.000 abstract description 8
- 238000005498 polishing Methods 0.000 abstract description 2
- 230000007423 decrease Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004566 building material Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Crushing And Grinding (AREA)
Abstract
The utility model discloses a roller structure of a ball mill, which comprises: the feeding pipe is provided with a first connecting pipe at the outer end, a positioning groove is formed in the first connecting pipe, and a connecting assembly is connected to the inner end of the positioning groove; the first outer wall is arranged at the right end of the first connecting pipe, the right end of the first outer wall is connected with the ball mill body, the right end of the ball mill body is provided with the second outer wall, and the right end of the second outer wall is provided with the second connecting pipe; the connecting assembly comprises a connecting rod, a positioning ball and a connecting bolt, wherein the connecting rod is arranged at the inner end of the second connecting pipe, the connecting bolt is arranged at the outer end of the connecting rod, the discharging pipe is arranged at the outer single end of the connecting bolt, and the connecting assembly comprises the connecting rod, the positioning ball and the connecting bolt. This drum structure of ball mill, its equipment that is convenient for realize ball mill cylinder to and be convenient for improve the stability of connection, simultaneously, make the ball mill more abundant to polishing of material on former basis.
Description
Technical Field
The utility model relates to the technical field of rollers, in particular to a roller structure of a ball mill.
Background
The ball mill is a key device for conveying materials into the roller for crushing after the materials are crushed, so that the requirements on the roller of the ball mill are more strict, and the ball mill is widely applied to the fields of building materials and the like, and therefore, the design of the roller of the ball mill which is convenient to assemble is very important, such as:
a drum of a low-noise ball mill with the Chinese patent publication number of CN208194550U, which comprises a drum shell and an inner lining plate arranged in the drum shell through an inner lining rubber plate; the lining rubber plate is a plurality of integrated structures which are uniformly spliced on the inner side of the roller shell, the section of the lining rubber plate is an integrated structure consisting of an upper trapezoidal lining plate and a lower rectangular lining plate, the upper lining plate is attached to the roller shell, and the lower lining plate is attached to the inner lining plate. The roller of the ball mill has the characteristic of reducing noise.
However, the prior art solutions described above have the following drawbacks: it is inconvenient to assemble the ball mill roller and difficult to improve the stability of connection, and at the same time, the grinding of the material by the ball mill is not sufficient relatively, so the present utility model provides a roller structure of the ball mill to solve the above-mentioned problems.
Disclosure of Invention
The utility model aims to provide a roller structure of a ball mill, which solves the problems that the assembly of the roller of the ball mill is inconvenient to realize and the stability of connection is difficult to improve in the prior art, and meanwhile, the grinding of materials by the ball mill is insufficient.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a drum structure of a ball mill, comprising:
the feeding pipe is provided with a first connecting pipe at the outer end, the right end of the feeding pipe is connected with a locating rack, a locating groove is formed in the first connecting pipe, and the inner end of the locating groove is connected with a connecting assembly;
the first outer wall is arranged at the right end of the first connecting pipe, the right end of the first outer wall is connected with the ball mill body, the right end of the ball mill body is provided with the second outer wall, and the right end of the second outer wall is provided with the second connecting pipe;
the connecting plate is arranged at the inner end of the second connecting pipe, the connecting bolt is arranged at the outer end of the connecting plate, and the discharge pipe is arranged at the outer single end of the connecting bolt.
Preferably, the diameter of the feed pipe is smaller than the diameter of the first connecting pipe.
Preferably, the connecting assembly is composed of a connecting rod, a positioning ball and a connecting bolt;
a connecting rod disposed at an outer end of the first connecting tube;
the positioning ball is connected to the outer end of the connecting rod;
and a connection pin installed at an inner end of the first connection pipe.
Preferably, the connecting rods are arranged in one-to-one correspondence with the positioning balls, and the connecting rods are in relative sliding connection with the first connecting pipes through positioning grooves.
Preferably, the connecting bolt is in threaded connection with both the feed pipe and the first connecting pipe.
Preferably, the diameter of the first outer wall increases to the right, the inner ends of the first outer wall and the second outer wall are of wave-shaped structures, and the diameter of the second outer wall decreases to the right.
Preferably, the second connecting pipe is connected with the connecting plate and the discharging pipe in a relatively clamped manner, the connecting bolt is connected with the second connecting pipe, the connecting plate and the discharging pipe in a threaded manner, and the connecting bolt is arranged on the discharging pipe at equal intervals.
Compared with the prior art, the utility model has the beneficial effects that: the roller structure of the ball mill is convenient for realizing the assembly of the roller of the ball mill and improving the stability of connection, and simultaneously, the ball mill polishes materials more fully on the basis of the prior art;
1. the ball mill is provided with a connecting assembly, a positioning groove and a connecting plate, the diameter of the connecting pipe is smaller than that of the first connecting pipe, the connecting rods are arranged in one-to-one correspondence with the positioning balls, the connecting rods are in relative sliding connection with the first connecting pipe through the positioning groove, and the second connecting pipe is in relative clamping connection with the connecting plate and the discharging pipe, so that the ball mill roller is convenient to assemble;
2. the connecting bolt and the connecting bolt are arranged, the connecting bolt is in threaded connection with the feeding pipe and the first connecting pipe, the connecting bolt is in threaded connection with the second connecting pipe, the connecting plate and the discharging pipe, and the connecting bolt is arranged on the discharging pipe at equal intervals, so that the stability of connection is improved;
3. be equipped with first outer wall, ball mill body and second outer wall, increase gradually right through the diameter of first outer wall, and the inner of first outer wall and second outer wall all is wave shape structure to the diameter size of second outer wall decreases gradually right, and the ball mill of being convenient for is more abundant to polishing of material.
Drawings
FIG. 1 is a schematic diagram of a front cross-sectional structure of the present utility model;
FIG. 2 is a schematic elevational view of the present utility model;
FIG. 3 is a schematic side view of the connection of the first connecting pipe and the feeding pipe;
fig. 4 is an enlarged schematic view of the structure of fig. 1 a according to the present utility model.
In the figure: 1. a feed pipe; 2. a first connection pipe; 3. a positioning groove; 4. a connection assembly; 401. a connecting rod; 402. a positioning ball; 403. a connecting bolt; 5. a positioning frame; 6. a first outer wall; 7. a ball mill body; 8. a second outer wall; 9. a second connection pipe; 10. a splice plate; 11. a connecting bolt; 12. and a discharging pipe.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides a technical solution: a drum structure of a ball mill, comprising: the feeding pipe 1, the outer end of the feeding pipe 1 is provided with a first connecting pipe 2, the right end of the feeding pipe 1 is connected with a locating rack 5, a locating groove 3 is formed in the first connecting pipe 2, and the inner end of the locating groove 3 is connected with a connecting assembly 4; the first outer wall 6 is arranged at the right end of the first connecting pipe 2, the right end of the first outer wall 6 is connected with the ball mill body 7, the right end of the ball mill body 7 is provided with the second outer wall 8, and the right end of the second outer wall 8 is provided with the second connecting pipe 9; the joint plate 10 is arranged at the inner end of the second connecting pipe 9, the outer end of the joint plate 10 is provided with a joint bolt 11, and the outer single end of the joint bolt 11 is provided with a discharge pipe 12, and the joint plate is combined to form a roller structure of the ball mill.
As shown in fig. 1, fig. 3 and fig. 4, the diameter size of the feeding pipe 1 is smaller than the diameter size of the first connecting pipe 2, the connecting rod 401 and the positioning ball 402 are arranged in a one-to-one correspondence, the connecting rod 401 is in sliding connection with the first connecting pipe 2 through the positioning groove 3, the connecting bolt 403 is in threaded connection with the feeding pipe 1 and the first connecting pipe 2, the second connecting pipe 9 is connected with the connecting plate 10 and the discharging pipe 12 in a relatively clamping manner, the connecting bolt 11 is in threaded connection with the second connecting pipe 9, the connecting plate 10 and the discharging pipe 12 in a relatively clamping manner, the connecting bolt 11 is arranged on the discharging pipe 12 at an equal interval, the connecting rod 401 at the outer end of the feeding pipe 1 is aligned with the first connecting pipe 2, the positioning groove 3 is rotated after the feeding pipe 1 is pushed, the positioning ball 402 is used for placing the connecting rod 401 to shake, the inner part of the feeding pipe 1 is clamped with the first connecting pipe 2, the right end of the positioning frame 5 at the inner end of the first connecting pipe 1 is clamped with the first connecting pipe 2, the connecting bolt 403 is screwed, the connecting plate 10 and the discharging pipe 12 are connected between the connecting plate 10 and the first connecting pipe 12 are respectively clamped with the inner end of the second connecting pipe 9 and the outer end of the connecting pipe 11, the connecting pipe 11 is screwed down, the connecting bolt 11 and the connecting pipe 12 is connected with the inner end of the second connecting pipe 12 through the connecting bolt 11 and the connecting pipe 12 is more stable, the connecting pipe is connected with the inner end of the connecting pipe 12, and the connecting pipe 11 is connected with the inner end through the connecting bolt 11, and the connecting pipe 12 is more stable, and the connecting pipe is connected with the connecting pipe 12 through the connecting pipe and the connecting pipe is arranged at the inner stable.
As shown in fig. 1 and 2, the diameter of the first outer wall 6 increases to the right, the inner ends of the first outer wall 6 and the second outer wall 8 are of wave-shaped structures, the diameter of the second outer wall 8 decreases to the right, the inner end of the first outer wall 6 is of wave-shaped structures, the diameter of the first outer wall 6 increases to the right, the diameter of the second outer wall 8 is opposite to the diameter of the first outer wall 6, the diameter of the second outer wall 8 decreases to the right, when the ball mill works, the contact area between the inner ends of the first outer wall 6 and the second outer wall 8 can be increased by protruding outwards, and the ball mill can polish materials more fully, so that the roller structure of the ball mill is used.
Standard parts used in the utility model can be purchased from the market, special-shaped parts can be customized according to the description of the specification and the drawings, the specific connection modes of all parts adopt conventional means such as mature bolts, rivets and welding in the prior art, the machinery, the parts and the equipment adopt conventional modes in the prior art, and the circuit connection adopts conventional connection modes in the prior art, so that details are not described in detail in the specification, and the utility model belongs to the prior art known to the person skilled in the art.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (7)
1. A drum structure of a ball mill, comprising:
the feeding pipe (1), the outer end of the feeding pipe (1) is provided with a first connecting pipe (2), the right end of the feeding pipe (1) is connected with a locating rack (5), a locating groove (3) is formed in the first connecting pipe (2), and the inner end of the locating groove (3) is connected with a connecting assembly (4);
the first outer wall (6) is arranged at the right end of the first connecting pipe (2), the right end of the first outer wall (6) is connected with the ball mill body (7), the right end of the ball mill body (7) is provided with the second outer wall (8), and the right end of the second outer wall (8) is provided with the second connecting pipe (9);
the connecting plate (10) is arranged at the inner end of the second connecting pipe (9), the outer end of the connecting plate (10) is provided with a connecting bolt (11), and the outer single end of the connecting bolt (11) is provided with a discharging pipe (12).
2. A drum structure of a ball mill according to claim 1, characterized in that: the diameter of the feeding pipe (1) is smaller than that of the first connecting pipe (2).
3. A drum structure of a ball mill according to claim 1, characterized in that: the connecting assembly (4) consists of a connecting rod (401), a positioning ball (402) and a connecting bolt (403);
a connecting rod (401) provided at the outer end of the first connecting tube (2);
a positioning ball (402) connected to the outer end of the connecting rod (401);
a connecting bolt (403) mounted at the inner end of the first connecting tube (2).
4. A bowl mill bowl construction according to claim 3 wherein: the connecting rods (401) are arranged in one-to-one correspondence with the positioning balls (402), and the connecting rods (401) are in sliding connection with the first connecting pipes (2) through the positioning grooves (3).
5. A bowl mill bowl construction according to claim 3 wherein: the connecting bolt (403) is in threaded connection with the feeding pipe (1) and the first connecting pipe (2) respectively.
6. A drum structure of a ball mill according to claim 1, characterized in that: the diameters of the first outer wall (6) are increased to the right, the inner ends of the first outer wall (6) and the second outer wall (8) are of wave-shaped structures, and the diameters of the second outer wall (8) are decreased to the right.
7. A drum structure of a ball mill according to claim 1, characterized in that: the second connecting pipe (9) is connected with the connecting plate (10) and the discharging pipe (12) in a clamping mode, the connecting bolt (11) is connected with the second connecting pipe (9), the connecting plate (10) and the discharging pipe (12) in a threaded mode, and the connecting bolts (11) are arranged on the discharging pipe (12) at equal intervals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320170872.7U CN220195037U (en) | 2023-02-10 | 2023-02-10 | Roller structure of ball mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320170872.7U CN220195037U (en) | 2023-02-10 | 2023-02-10 | Roller structure of ball mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220195037U true CN220195037U (en) | 2023-12-19 |
Family
ID=89146147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320170872.7U Active CN220195037U (en) | 2023-02-10 | 2023-02-10 | Roller structure of ball mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220195037U (en) |
-
2023
- 2023-02-10 CN CN202320170872.7U patent/CN220195037U/en active Active
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