CN216322361U - Lining plate of ball mill - Google Patents
Lining plate of ball mill Download PDFInfo
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- CN216322361U CN216322361U CN202121928341.7U CN202121928341U CN216322361U CN 216322361 U CN216322361 U CN 216322361U CN 202121928341 U CN202121928341 U CN 202121928341U CN 216322361 U CN216322361 U CN 216322361U
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Abstract
The utility model relates to the relevant technical field of ball mills, in particular to a ball mill lining plate, which comprises an arc-shaped combination plate, a mounting plate and an embedded plate, wherein the arc-shaped combination plate is combined and connected through a clamping groove and a clamping block which are respectively arranged at two ends of the arc-shaped combination plate, the mounting plate is detachably connected and arranged on the arc-shaped combination plate, the embedded plate is embedded and arranged on the mounting plate, the embedded plate is connected with a protruding plate, when the protruding plate is worn, only the embedded plate needs to be correspondingly replaced, and the use flexibility and the universality of the whole lining plate can be improved by embedding the embedded plate with the protruding plates with different shapes and sizes.
Description
Technical Field
The utility model relates to the technical field of ball mills, in particular to a lining plate of a ball mill.
Background
In the process of producing the ceramic raw materials, a ball mill is required to be used for crushing large ceramic raw materials and is used as an important component of the ball mill, the lining plate of the ball mill is used for protecting the cylinder body of the ball mill on one hand and preventing the cylinder body of the ball mill from being directly impacted and abraded by a grinding body and the ceramic raw materials on the other hand, the movement state of the grinding body can be adjusted by utilizing the lining plate of the ball mill in different forms, so that the crushing effect of the grinding body on the ceramic raw materials is enhanced, the grinding efficiency of the ball mill on the ceramic raw materials is improved, and the yield is increased.
However, the lining plate of the ball mill is also the most easily worn part in the ball mill, and the wear degree of different positions on the surface of the lining plate of the ball mill is different in the using process, however, as long as the residual thickness of any position on the lining plate of the ball mill is worn to the minimum value allowed by the regulation, even if most of the whole lining plate of the ball mill is still intact, the whole lining plate of the ball mill needs to be replaced, and the situation causes great waste of materials, and simultaneously reduces the production efficiency of the whole ball mill.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a lining plate of a ball mill, which solves the problems in the prior art.
In order to achieve the purpose, the utility model provides the following technical scheme:
a ball mill liner, comprising:
the combined plate comprises an arc-shaped combined plate, wherein a clamping groove is formed in one end of the arc-shaped combined plate, a clamping block is arranged at the other end of the arc-shaped combined plate, and a placing groove is formed in the wall of an inner surrounding plate of the arc-shaped combined plate;
the mounting plate is arranged in the placing groove in a matching and connecting mode, and an arc-shaped embedding groove is formed in one end, far away from the arc-shaped combined plate, of the mounting plate;
and the embedded plate is embedded and arranged in the arc-shaped embedding groove, and one end of the embedded plate, far away from the mounting plate, is fixedly connected with a protruding plate.
As a further scheme of the utility model: the mounting groove bottom is provided with first mounting groove, be provided with first construction bolt in the first mounting groove, the connection of mounting panel both ends is provided with the extension board, be provided with the second mounting groove on the extension board, be provided with second construction bolt in the second mounting groove, arc compoboard is last, be located standing groove both sides position department and all be provided with the screw hole, second construction bolt is connected with the screw hole cooperation.
As a still further scheme of the utility model: the mounting panel is kept away from arc compoboard one end and is provided with the breach groove, it all is provided with the adaptation groove to inlay the board both ends, inlay the board middle part and arrange the breach inslot in, the adaptation inslot is arranged in to the board body that the mounting panel is located breach groove both ends position department.
As a still further scheme of the utility model: the adaptation groove tank bottom leaves certain distance with the mounting panel between the board body that is located breach groove both ends position department, arc inlays groove both sides inslot wall and is connected with the piece of support through the elastic component, support the piece and offsets with embedding board tip.
As a still further scheme of the utility model: the wall of the protruding plate is provided with a rough surface.
Compared with the prior art, the utility model has the beneficial effects that: this ball mill welt realizes the built-up connection through setting up the arc compoboard, the last connection of dismantling of arc compoboard is provided with the mounting panel, it is provided with the embedding board to inlay on the mounting panel, be connected with the protruding plate on the embedding board, the combination flexibility of whole welt has been improved, when the protruding plate produces wearing and tearing, only need correspond the embedding board of renewal can, and can improve the suitability of whole welt through inlaying the embedding board that has different shape size protruding plate, whole welt simple structure and combination convenience, use the flexibility high, the practical function is better.
Drawings
Fig. 1 is a schematic view of the overall internal structure of the embodiment of the present invention.
Fig. 2 is a schematic structural view of an embedded plate and a protruding plate according to an embodiment of the present invention.
Fig. 3 is a schematic diagram of a combined connection according to an embodiment of the present invention.
Wherein: the combined type arc-shaped plate comprises an arc-shaped combined plate-1, a clamping groove-2, a clamping block-3, a mounting plate-4, an embedded plate-5, a protruding plate-6, an arc-shaped embedded groove-7, a notch groove-8, an elastic piece-9, an adaptive groove-10, a first mounting groove-11, a first mounting bolt-12, a second mounting groove-13, a threaded hole-14, a second mounting bolt-15, an extending plate-16, a placing groove-17 and a resisting block-18.
Detailed Description
The present invention will be described in detail below with reference to the embodiments with reference to the attached drawings.
Example one
Referring to fig. 1, a ball mill lining plate comprises an arc-shaped composition board 1, a mounting board 4 and an embedded board 5, wherein a clamping groove 2 is formed in one end of the arc-shaped composition board 1, a clamping block 3 is arranged at the other end of the arc-shaped composition board 1, a placing groove 17 is formed in the wall of an inner wall of the arc-shaped composition board 1, the mounting board 4 is arranged in the placing groove 17 in a matched and connected mode, an arc-shaped embedded groove 7 is formed in one end, far away from the arc-shaped composition board 1, of the mounting board 4, the embedded board 5 is arranged in the arc-shaped embedded groove 7 in an embedded mode, and a protruding board 6 is fixedly connected to one end, far away from the mounting board 4, of the embedded board 5.
Referring to fig. 1 and 2, a first mounting groove 11 is formed in the bottom of the placing groove 17, a first mounting bolt 12 is arranged in the first mounting groove 11, extension plates 16 are connected to two ends of the mounting plate 4, a second mounting groove 13 is formed in the extension plates 16, a second mounting bolt 15 is arranged in the second mounting groove 13, threaded holes 14 are formed in positions, located on two sides of the placing groove 17, of the arc-shaped combination plate 1, and the second mounting bolt 15 is connected with the threaded holes 14 in a matched mode.
Example two
Referring to fig. 1 and 2, on the basis of the first embodiment, a notch groove 8 is formed in one end, away from the arc-shaped composite board 1, of the mounting board 4, adaptation grooves 10 are formed in two ends of the embedded board 5, the middle of the embedded board 5 is placed in the notch groove 8, and the board body, located at two ends of the notch groove 8, of the mounting board 4 is placed in the adaptation grooves 10.
Referring to fig. 1, a certain distance is left between the bottom of the adaptive slot 10 and the plate body of the mounting plate 4 at the two ends of the notch slot 8, the inner walls of the slots at the two sides of the arc-shaped embedding slot 7 are connected with the abutting blocks 18 through the elastic pieces 9, the abutting blocks 18 abut against the end portions of the embedding plate 5, and the embedding plate 5 can slightly move in the arc-shaped embedding slot 7 in the working state through the arrangement, so that the embedding plate 5 is prevented from excessively extruding the inner walls of the arc-shaped embedding slot 7 to cause extrusion damage, the service life of the embedding plate 5 is prolonged, in the embodiment, the plate wall of the protruding plate 6 is provided with a rough surface, and the ceramic raw material is better crushed by matching with grinding balls.
Referring to fig. 3, the arc-shaped combination board 1 is combined and connected by the matching of the clamping groove 2 and the clamping block 3, when the protruding board 6 is worn, only the new embedded board 5 needs to be replaced correspondingly, and the applicability of the whole lining board can be improved by embedding the embedded boards 5 with the protruding boards 6 with different shapes and sizes.
The working principle is as follows: this welt sets up arc compoboard 1 installation through first construction bolt 12 on ball mill barrel inner wall before the use, will inlay board 5 again and inlay the setting and inlay the groove 7 in the arc, then through second construction bolt 15 with mounting panel 4 installation arc compoboard 1 on, during the use, the grinding ball realizes carrying out shredding to ceramic raw materials with 6 outer wall cooperation extrusion of protruding board.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.
Claims (5)
1. A ball mill liner, comprising:
the combined plate comprises an arc-shaped combined plate, wherein a clamping groove is formed in one end of the arc-shaped combined plate, a clamping block is arranged at the other end of the arc-shaped combined plate, and a placing groove is formed in the wall of an inner surrounding plate of the arc-shaped combined plate;
the mounting plate is arranged in the placing groove in a matching and connecting mode, and an arc-shaped embedding groove is formed in one end, far away from the arc-shaped combined plate, of the mounting plate;
and the embedded plate is embedded and arranged in the arc-shaped embedding groove, and one end of the embedded plate, far away from the mounting plate, is fixedly connected with a protruding plate.
2. The ball mill liner plate according to claim 1, wherein a first mounting groove is formed in the bottom of the placing groove, a first mounting bolt is arranged in the first mounting groove, extension plates are connected to two ends of the mounting plate, a second mounting groove is formed in the extension plates, a second mounting bolt is arranged in the second mounting groove, threaded holes are formed in the arc-shaped combination plate and located on two sides of the placing groove, and the second mounting bolt is connected with the threaded holes in a matched mode.
3. The ball mill liner as claimed in claim 2, wherein the mounting plate has a notch slot at one end thereof remote from the arc-shaped combination plate, the embedded plate has adapter slots at both ends thereof, the middle portion of the embedded plate is disposed in the notch slot, and the body portions of the mounting plate at both ends of the notch slot are disposed in the adapter slots.
4. The ball mill liner plate as claimed in claim 3, wherein a certain distance is left between the bottom of the adaptive slot and the plate body of the mounting plate at the two ends of the notch slot, the inner walls of the slots at the two sides of the arc-shaped embedding slot are connected with the resisting blocks through the elastic members, and the resisting blocks are resisted with the end parts of the embedding plate.
5. A ball mill liner as claimed in any one of claims 1 to 4, wherein the projecting plate wall is provided with a roughened surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121928341.7U CN216322361U (en) | 2021-08-17 | 2021-08-17 | Lining plate of ball mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121928341.7U CN216322361U (en) | 2021-08-17 | 2021-08-17 | Lining plate of ball mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216322361U true CN216322361U (en) | 2022-04-19 |
Family
ID=81167583
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121928341.7U Active CN216322361U (en) | 2021-08-17 | 2021-08-17 | Lining plate of ball mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216322361U (en) |
-
2021
- 2021-08-17 CN CN202121928341.7U patent/CN216322361U/en active Active
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