CN210252524U - Mining conical ball mill - Google Patents
Mining conical ball mill Download PDFInfo
- Publication number
- CN210252524U CN210252524U CN201921101455.7U CN201921101455U CN210252524U CN 210252524 U CN210252524 U CN 210252524U CN 201921101455 U CN201921101455 U CN 201921101455U CN 210252524 U CN210252524 U CN 210252524U
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- ball mill
- plate
- mining
- wear
- fixed plate
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- 238000005065 mining Methods 0.000 title claims abstract description 17
- 238000007789 sealing Methods 0.000 claims description 15
- 238000007599 discharging Methods 0.000 claims description 6
- 230000005540 biological transmission Effects 0.000 claims description 5
- 238000005096 rolling process Methods 0.000 claims description 3
- 238000009434 installation Methods 0.000 abstract description 4
- 230000002035 prolonged Effects 0.000 abstract description 2
- 206010046736 Urticarias Diseases 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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Abstract
The utility model relates to a ball mill technical field discloses a mining conical ball mill, dismantles inconvenient problem to the wear-resisting welt installation of current mining conical ball mill, now proposes following scheme, and it includes the bottom plate, the top slidable mounting of bottom plate has two fly leafs, and the fixed plate is installed at the top of bottom plate, and the fixed plate is located between two fly leafs, the top of fixed plate is equipped with the body, the both ends of body are equipped with sealed lid respectively, a plurality of slots that are annular evenly distributed are seted up to one side of body and sealed lid contact, a plurality of pins are installed with one side of body contact to sealed lid, the one end of pin extends to in the slot, connecting bolt is installed to the outer wall screw thread of body. The utility model discloses realize the equipment of ball mill cylinder, set up wear-resisting welt, prolonged the life of ball mill, change convenient to use, easily popularization through the convenient wear-resisting welt of combination formula cylinder.
Description
Technical Field
The utility model relates to a ball mill technical field especially relates to a mining conical ball mill.
Background
In order to prolong the service life of the existing mining conical ball mill, materials of main components such as a hollow shaft and a rotary large gear are lifted, and a wear-resistant lining plate is embedded into a cylinder.
SUMMERY OF THE UTILITY MODEL
The utility model provides a pair of mining conical ball mill has solved the current inconvenient problem of installation and dismantlement of the wear-resisting welt of mining conical ball mill.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a mining conical ball mill comprises a bottom plate, wherein two movable plates are slidably mounted at the top of the bottom plate, a fixed plate is mounted at the top of the bottom plate and located between the two movable plates, a pipe body is arranged above the fixed plate, sealing covers are respectively arranged at two ends of the pipe body, a plurality of slots which are uniformly distributed in an annular shape are formed in one side of the pipe body, which is in contact with the sealing covers, a plurality of pin rods are mounted at one side of the sealing covers, which is in contact with the pipe body, one ends of the pin rods extend into the slots, connecting bolts are mounted on the outer wall of the pipe body in a threaded manner and are in threaded connection with the sealing covers, a wear-resistant lining plate is arranged in the pipe body, positioning bolts are mounted on the wear-resistant lining plate in a threaded manner and are in threaded connection with the inner wall of, the driving motor is in transmission connection with the toothed ring.
Preferably, two sides of the fixing plate are respectively and fixedly provided with two electric telescopic rods, and piston rods of the two electric telescopic rods are fixedly connected with the movable plate.
Preferably, the top of fixed plate and the top of fly leaf all install the U-shaped board, rotate on the U-shaped board and install the gear, gear and ring gear meshing, driving motor's output shaft and gear drive are connected.
Preferably, the sealed lid is two, and one end of one of them sealed lid is equipped with the inlet pipe, and the one end of another sealed lid is equipped with the discharging pipe, and the top of fly leaf is equipped with the backup pad, and two backup pads rotate with inlet pipe and discharging pipe respectively and are connected.
Preferably, the positioning bolt is in threaded connection with the inner walls of the two ends of the wear-resistant lining plate, a plurality of connecting holes are annularly formed in the inner wall of the pipe body, and one end of the positioning bolt is in threaded connection with the connecting holes.
Preferably, the top of the bottom plate is provided with a sliding groove, the bottom of the movable plate is provided with a pulley, and the pulley is in rolling connection with the inner wall of the sliding groove.
The utility model has the advantages of constitute a complete cylinder through body and two sealed lids, set up the life of wear-resisting welt extension ball mill in the body, wear-resisting welt can be dismantled and change the use, through lifting connecting bolt off, electric telescopic handle realizes that body and sealed lid part, and the pin rod breaks away from with the slot, takes off positioning bolt through rotatory positioning bolt, can take off the change in wear-resisting welt follow body, and the installation, dismantlement are convenient.
The utility model discloses realize the equipment of ball mill cylinder, set up wear-resisting welt, prolonged the life of ball mill, change convenient to use, easily popularization through the convenient wear-resisting welt of combination formula cylinder.
Drawings
Fig. 1 is the utility model provides a mining conical ball mill's schematic structure diagram.
Fig. 2 is a schematic cross-sectional view of the tube.
In the figure: the device comprises a base plate 1, a fixing plate 2, a movable plate 3, a pipe body 4, a sealing cover 5, a slot 6, a pin rod 7, a wear-resistant lining plate 8, a gear 9, a toothed ring 10, a connecting bolt 11, a positioning bolt 12, an electric telescopic rod 13 and a driving motor 14.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-2, a mining conical ball mill comprises a bottom plate 1, two movable plates 3 are slidably mounted on the top of the bottom plate 1, a chute is formed in the top of the bottom plate 1, pulleys are mounted at the bottoms of the movable plates 3 and are in rolling connection with the inner wall of the chute, a fixed plate 2 is mounted on the top of the bottom plate 1 and is positioned between the two movable plates 3, two electric telescopic rods 13 are respectively fixedly mounted on two sides of the fixed plate 2, piston rods of the two electric telescopic rods 13 are fixedly connected with the movable plates 3, a pipe body 4 is arranged above the fixed plate 2, sealing covers 5 are respectively arranged at two ends of the pipe body 4, a plurality of slots 6 which are uniformly distributed in an annular shape are formed in one side of the pipe body 4, a plurality of pin rods 7 are mounted on one side of the sealing cover 5 which is in contact with the pipe body 4, the driving motor 14 is stopped, the connecting bolt 11 is rotated to disengage the connecting bolt 11 from the sealing cover 5, then the electric telescopic rod 13 drives the movable plates 3 to move on the bottom plate 1, the two movable plates 3 are far away from each other, so that the tube body 4 and the sealing cover 5 are separated, the pin 7 is disengaged from the slot 6,
equal fixed cover is equipped with ring gear 10 on the outer wall of body 4 and sealed lid 5, driving motor 14 is installed at the top of fixed plate 2 and fly leaf 3, driving motor 14 is connected with the transmission of ring gear 10, the U-shaped board is all installed at the top of fixed plate 2 and the top of fly leaf 3, it installs gear 9 to rotate on the U-shaped board, gear 9 and the meshing of ring gear 10, driving motor 14's output shaft and gear 9 transmission are connected, it rotates to make body 4 and sealed lid 5 rotate through driving motor 14 and realizes that the cylinder rotates and grinds.
Connecting bolt 11 is installed to the outer wall screw thread of body 4, connecting bolt 11 and sealed 5 threaded connection of lid, be equipped with wear-resisting welt 8 in the body 4, threaded connection has positioning bolt 12 on the wear-resisting welt 8, positioning bolt 12 and the inner wall threaded connection of body 4, sealed lid 5 is two, one of them sealed one end of lid 5 is equipped with the inlet pipe, the one end of another sealed lid 5 is equipped with the discharging pipe, the top of fly leaf 3 is equipped with the backup pad, two backup pads rotate with inlet pipe and discharging pipe respectively and are connected, play the supporting role to rotating.
The positioning bolt 12 is in threaded connection with the inner walls of the two ends of the wear-resistant lining plate 8, a plurality of connecting holes are annularly formed in the inner wall of the pipe body 4, and one end of the positioning bolt 12 is in threaded connection with the connecting holes. Pin 7 breaks away from with slot 6, and wear-resisting welt 8 exposes, and wear-resisting welt 8's cross-section is semi-circular structure, and two wear-resisting welts 8 make up into a circular, with the inner wall of body 4 sliding fit, take off positioning bolt 12 through rotatory positioning bolt 12, can take off wear-resisting welt 8 from the body 4 and change, and installation, dismantlement are convenient.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The mining conical ball mill comprises a bottom plate (1) and is characterized in that two movable plates (3) are slidably mounted at the top of the bottom plate (1), a fixed plate (2) is mounted at the top of the bottom plate (1), the fixed plate (2) is located between the two movable plates (3), a tube body (4) is arranged above the fixed plate (2), sealing covers (5) are respectively arranged at two ends of the tube body (4), a plurality of slots (6) which are uniformly distributed in an annular shape are formed in one side, in which the tube body (4) is in contact with the sealing covers (5), a plurality of pin rods (7) are mounted on one side, in which the sealing covers (5) are in contact with the tube body (4), one ends of the pin rods (7) extend into the slots (6), connecting bolts (11) are mounted on the outer wall of the tube body (4) in a threaded manner, and the connecting bolts, be equipped with wear-resisting welt (8) in body (4), positioning bolt (12) are installed to wear-resisting welt (8) upper thread, positioning bolt (12) and the inner wall threaded connection of body (4), all fixed cover is equipped with ring gear (10) on the outer wall of body (4) and sealed lid (5), driving motor (14) are installed at the top of fixed plate (2) and fly leaf (3), and driving motor (14) are connected with ring gear (10) transmission.
2. The mining cone mill according to claim 1, characterized in that two electric telescopic rods (13) are respectively and fixedly installed on two sides of the fixed plate (2), and piston rods of the two electric telescopic rods (13) are fixedly connected with the movable plate (3).
3. A mining cone ball mill according to claim 1, characterized in that the top of the fixed plate (2) and the top of the movable plate (3) are both provided with a U-shaped plate, a gear (9) is rotatably arranged on the U-shaped plate, the gear (9) is meshed with a toothed ring (10), and the output shaft of the driving motor (14) is in transmission connection with the gear (9).
4. A mining conical ball mill according to claim 1, characterized in that the number of the sealing covers (5) is two, one end of one sealing cover (5) is provided with a feeding pipe, one end of the other sealing cover (5) is provided with a discharging pipe, the top of the movable plate (3) is provided with a supporting plate, and the two supporting plates are respectively and rotatably connected with the feeding pipe and the discharging pipe.
5. The mining conical ball mill according to claim 1, characterized in that the positioning bolt (12) is in threaded connection with the inner walls of the two ends of the wear-resistant lining plate (8), the inner wall of the tube body (4) is annularly provided with a plurality of connecting holes, and one end of the positioning bolt (12) is in threaded connection with the connecting holes.
6. The mining conical ball mill according to claim 1, characterized in that the top of the bottom plate (1) is provided with a chute, the bottom of the movable plate (3) is provided with a pulley, and the pulley is in rolling connection with the inner wall of the chute.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921101455.7U CN210252524U (en) | 2019-07-15 | 2019-07-15 | Mining conical ball mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921101455.7U CN210252524U (en) | 2019-07-15 | 2019-07-15 | Mining conical ball mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210252524U true CN210252524U (en) | 2020-04-07 |
Family
ID=70012147
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921101455.7U Active CN210252524U (en) | 2019-07-15 | 2019-07-15 | Mining conical ball mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210252524U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112892751A (en) * | 2021-01-15 | 2021-06-04 | 重庆聚威节能建材有限公司 | Ball mill inner wall protection device |
-
2019
- 2019-07-15 CN CN201921101455.7U patent/CN210252524U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112892751A (en) * | 2021-01-15 | 2021-06-04 | 重庆聚威节能建材有限公司 | Ball mill inner wall protection device |
| CN112892751B (en) * | 2021-01-15 | 2022-11-08 | 重庆聚威节能建材有限公司 | Ball mill inner wall protection device |
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