Ball mill for ceramic production

Abstract

The utility model discloses a ball mill for ceramic production, which comprises a bottom plate, a rotary drum and a displacement plate, the top of the bottom plate is fixedly connected with two fixed plates, a lifting mechanism is arranged between the two fixed plates, the displacement plate is arranged at the top of the lifting mechanism, and the top of the displacement plate is fixedly connected with two vertical plates. Wherein one side of one vertical plate is fixedly connected with a feeding pipe, one side of each of the two vertical plates is provided with a rotary joint, the rotary drum is arranged between the two rotary joints, one side of the other vertical plate is fixedly connected with a discharging pipe, and a grinding mechanism is arranged in the rotary drum. The problems that in the using process of an existing ball mill for ceramic production, the feeding and discharging effects of the device are poor, so that the production efficiency of the device is reduced, and in the grinding process, grinding balls cannot make contact with ceramic better, so that the practicability of the device is reduced are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of ball mills, in particular to a ball mill for ceramic production. Background Art

[0002] In recent years, with the continuous improvement of the level of production technology, the requirements for materials in production are getting higher and higher. In order to meet the requirements suitable for production, there are more and more types of ball mills, involving many aspects. Ball mill is the key equipment for crushing materials after they are crushed. It is widely used in cement, silicate products, new building materials, refractory materials, fertilizers, black and non-ferrous metal beneficiation, glass and ceramics and other production industries. It can grind various ores and other grindable materials by dry or wet method. Ball mill is suitable for grinding various ores and other materials. It is widely used in mineral processing, building materials and chemical industries. It can be divided into two grinding methods: dry and wet.

[0003] During use, the existing ball mill for ceramic production has poor feeding and discharging effects, thereby reducing the production efficiency of the device. In addition, when grinding materials, the grinding balls cannot be better contacted with the ceramics, thereby reducing the practicality of the device. Utility Model Content

[0004] The purpose of the utility model is to provide a ball mill for ceramic production to solve the problems raised in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solution: it includes a base plate, a rotating drum and a displacement plate, the top of the base plate is fixedly connected to two fixed plates, a lifting mechanism is arranged between the two fixed plates, the displacement plate is arranged on the top of the lifting mechanism, the top of the displacement plate is fixedly connected to two vertical plates, one side of one of the vertical plates is fixedly connected to a feed pipe, one side of the two vertical plates are both provided with a rotating joint, the rotating drum is arranged between the two rotating joints, one side of the other vertical plate is fixedly connected to a discharge pipe, and an abrasive mechanism is arranged inside the rotating drum.

[0006] As a further preferred embodiment of the present technical solution, the lifting mechanism includes a reciprocating screw, which is rotatably connected between two fixed plates, wherein a second motor is fixedly installed on one side of one of the fixed plates, one end of the output shaft of the second motor is fixedly connected to one end of the reciprocating screw, and a second connecting rod is rotatably connected between the outer side of the fixed plate and the bottom of the displacement plate.

[0007] As a further preferred embodiment of the present technical solution, the lifting mechanism further comprises a displacement block, the displacement block is slidably connected to the top of the base plate, and the interior of the displacement block is threadedly connected to the outer side of the reciprocating screw rod.

[0008] As a further preferred embodiment of the present technical solution, a first connecting rod is rotatably connected between the outer side of the displacement block and the second connecting rod.

[0009] As a further preferred embodiment of the present technical solution, the top of the base plate is fixedly connected to a limiting plate, a limiting groove is formed inside the limiting plate, a limiting rod is slidably connected inside the limiting groove, and both ends of the limiting rod are fixedly connected inside the displacement plate.

[0010] As a further preferred embodiment of the present technical solution, the abrasive mechanism includes two mounting plates, the two mounting plates are fixedly connected to the top of the displacement plate, a rotating rod is rotatably connected between the two mounting plates, a first motor is fixedly installed on one side of one of the mounting plates, one end of the output shaft of the first motor is fixedly connected to one end of the rotating rod, a small gear is fixedly connected to the outer side of the rotating rod, a large gear is fixedly connected to the outer side of the rotating drum, and the large gear is meshed with the small gear.

[0011] As a further preferred embodiment of the present technical solution, the abrasive mechanism further comprises a baffle, the baffle is fixedly connected to the inside of the drum at equal distances, and a grinding ball is arranged on one side of the baffle.

[0012] The utility model provides a ball mill for ceramic production, which has the following beneficial effects:

[0013] (1) The utility model starts the lifting mechanism to drive one end of the displacement plate to rise, so that the feeding operation through the feed pipe can be carried out more conveniently, and the material can be discharged from the discharge pipe more smoothly. Then, when grinding, the lifting mechanism moves back and forth, so that the grinding balls and ceramics can be better contacted, thereby increasing the production efficiency of the device.

[0014] (2) The utility model can make the rotating drum rotate more smoothly by starting the abrasive mechanism, and then the ceramic inside the rotating drum can be in better contact with the grinding balls, thereby increasing the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0016] Figure 2 It is a side view stereoscopic structural schematic diagram of the utility model;

[0017] Figure 3 It is a schematic diagram of the partial mechanism structure of the utility model;

[0018] Figure 4 This is a schematic diagram of the internal structure of the drum of the utility model;

[0019] In the figure: 1. bottom plate; 2. vertical plate; 3. feed pipe; 4. displacement plate; 5. fixed plate; 6. mounting plate; 7. small gear; 8. rotating rod; 9. large gear; 10. rotary joint; 11. rotating drum; 12. discharge pipe; 13. first motor; 14. limit plate; 15. reciprocating screw; 16. displacement block; 17. first connecting rod; 18. second connecting rod; 19. second motor; 20. limit rod; 21. limit groove; 22. baffle; 23. grinding ball. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the accompanying drawings in the embodiments of the present invention.

[0021] The utility model provides a technical solution: Figure 1-Figure 4 As shown, in this embodiment, a ball mill for ceramic production includes a base plate 1, a rotating drum 11 and a displacement plate 4, two fixed plates 5 are fixedly connected to the top of the base plate 1, a lifting mechanism is arranged between the two fixed plates 5, the displacement plate 4 is arranged on the top of the lifting mechanism, two vertical plates 2 are fixedly connected to the top of the displacement plate 4, one side of one of the vertical plates 2 is fixedly connected to a feed pipe 3, one side of the two vertical plates 2 is provided with a rotating joint 10, the rotating drum 11 is arranged between the two rotating joints 10, one side of the other vertical plate 2 is fixedly connected to a discharge pipe 12, and an abrasive mechanism is arranged inside the rotating drum 11.

[0022] First, when feeding, the lifting mechanism is started to drive one end of the displacement plate 4 to rise, so that the feeding operation can be carried out more conveniently through the feeding pipe 3, and when discharging, the material can be discharged more smoothly from the discharging pipe 12, and then when grinding, the lifting mechanism can move back and forth to drive the grinding balls 23 to better contact with the ceramics, thereby increasing the production efficiency of the device, and then when grinding, the abrasive mechanism can be started to make the rotating drum 11 rotate more smoothly, and then the ceramics inside the rotating drum 11 can better contact with the grinding balls 23, thereby increasing the practicality of the device.

[0023] like Figure 1-Figure 4As shown, the lifting mechanism includes a reciprocating screw 15, which is rotatably connected between two fixed plates 5, wherein a second motor 19 is fixedly installed on one side of one of the fixed plates 5, one end of the output shaft of the second motor 19 is fixedly connected to one end of the reciprocating screw 15, and a second connecting rod 18 is rotatably connected between the outer side of the fixed plate 5 and the bottom of the displacement plate 4. The lifting mechanism also includes a displacement block 16, which is slidably connected to the top of the base plate 1, the interior of the displacement block 16 is threadedly connected to the outer side of the reciprocating screw 15, and a first connecting rod 17 is rotatably connected between the outer side of the displacement block 16 and the second connecting rod 18. The top of the base plate 1 is fixedly connected to a limiting plate 14, and a limiting groove 21 is formed inside the limiting plate 14. The interior of the limiting groove 21 is slidably connected to a limiting rod 20, and both ends of the limiting rod 20 are fixedly connected to the interior of the displacement plate 4.

[0024] When lifting, the reciprocating screw 15 is driven to rotate by starting the output shaft of the second motor 19, and the displacement block 16 is driven to slide on the top of the base plate 1, and then the first connecting rod 17 is driven to rotate and the second connecting rod 18 is driven to rotate at the bottom of the fixed plate 5 and the displacement plate 4, so as to lift the displacement plate 4, and then when the displacement plate 4 moves, the limiting rod 20 is driven to slide inside the limiting groove 21, so that the displacement plate 4 can move more smoothly, and then when the displacement plate 4 reciprocates, it drives the grinding balls 23 to move back and forth on the rotating drum 11, so as to perform better abrasive operations on the ceramics, thereby increasing the practicality of the device.

[0025] like Figure 1-Figure 4 As shown, the abrasive mechanism includes two mounting plates 6, which are fixedly connected to the top of the displacement plate 4, and a rotating rod 8 is rotatably connected between the two mounting plates 6. A first motor 13 is fixedly installed on one side of one of the mounting plates 6, and one end of the output shaft of the first motor 13 is fixedly connected to one end of the rotating rod 8. A small gear 7 is fixedly connected to the outer side of the rotating rod 8, and a large gear 9 is fixedly connected to the outer side of the rotating drum 11, and the large gear 9 is meshed with the small gear 7. The abrasive mechanism also includes a baffle 22, which is fixedly connected to the inside of the rotating drum 11 at an equal distance, and a grinding ball 23 is arranged on one side of the baffle 22.

[0026] When grinding, the output shaft of the first motor 13 is started to rotate, driving the rotating rod 8 to rotate and the two small gears 7 to rotate, and then driving the two large gears 9 to rotate and the rotating drum 11 to rotate, thereby increasing the stability of the rotation of the rotating drum 11. Then, when the rotating drum 11 rotates, the baffle 22 inside it is driven to rotate, and the movement of the baffle 22 drives the grinding balls 23 to move to the top of the rotating drum 11, and then falls from the top to contact the ceramics, so that the abrasive operation can be better performed, thereby further increasing the practicality of the device.

[0027] The utility model provides a ball mill for ceramic production, and the specific working principle is as follows: first, by starting the second motor 19 output shaft to rotate, the reciprocating screw rod 15 is driven to rotate and the displacement block 16 is driven to slide on the top of the bottom plate 1, and then the first connecting rod 17 is driven to rotate and the second connecting rod 18 is driven to rotate at the bottom of the fixed plate 5 and the displacement plate 4, so as to lift the displacement plate 4, and then when the displacement plate 4 moves, the limiting rod 20 is driven to slide inside the limiting groove 21, so that the displacement plate 4 can move more smoothly, and then when the displacement plate 4 reciprocates, it drives the grinding balls 23 to move in the drum 11. It moves back and forth, so as to perform better abrasive operations on the ceramics, thereby increasing the practicality of the device. Finally, by starting the output shaft of the first motor 13 to rotate, the rotating rod 8 is driven to rotate and the two small gears 7 are driven to rotate, and then the two large gears 9 are driven to rotate and the rotating drum 11 is driven to rotate, thereby increasing the stability of the rotation of the rotating drum 11. Then when the rotating drum 11 rotates, the baffle 22 inside it is driven to rotate, and the movement of the baffle 22 drives the grinding balls 23 to move to the top of the rotating drum 11, and then falls from the top to contact the ceramics, so that the abrasive operations can be better performed, thereby further increasing the practicality of the device.

[0028] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A ball mill for ceramic production, comprising a bottom plate (1), a rotating drum (11) and a displacement plate (4), characterized in that: Two fixed plates (5) are fixedly connected to the top of the bottom plate (1), a lifting mechanism is arranged between the two fixed plates (5), the displacement plate (4) is arranged on the top of the lifting mechanism, two vertical plates (2) are fixedly connected to the top of the displacement plate (4), one side of one of the vertical plates (2) is fixedly connected to a feed pipe (3), one side of the two vertical plates (2) is provided with a rotating joint (10), the rotating drum (11) is arranged between the two rotating joints (10), one side of the other vertical plate (2) is fixedly connected to a discharge pipe (12), and an abrasive mechanism is arranged inside the rotating drum (11).

2. A ball mill for ceramic production according to claim 1, characterized in that: The lifting mechanism comprises a reciprocating screw (15), wherein the reciprocating screw (15) is rotatably connected between two fixed plates (5), a second motor (19) is fixedly mounted on one side of one of the fixed plates (5), one end of the output shaft of the second motor (19) is fixedly connected to one end of the reciprocating screw (15), and a second connecting rod (18) is rotatably connected between the outer side of the fixed plate (5) and the bottom of the displacement plate (4).

3. A ball mill for ceramic production according to claim 2, characterized in that: The lifting mechanism further comprises a displacement block (16), wherein the displacement block (16) is slidably connected to the top of the base plate (1), and the interior of the displacement block (16) is threadedly connected to the exterior of the reciprocating screw rod (15).

4. A ball mill for ceramic production according to claim 3, characterized in that: A first connecting rod (17) is rotatably connected between the outer side of the displacement block (16) and the second connecting rod (18).

5. A ball mill for ceramic production according to claim 1, characterized in that: The top of the bottom plate (1) is fixedly connected to a limit plate (14), a limit groove (21) is formed inside the limit plate (14), a limit rod (20) is slidably connected inside the limit groove (21), and both ends of the limit rod (20) are fixedly connected inside the displacement plate (4).

6. A ball mill for ceramic production according to claim 1, characterized in that: The abrasive mechanism comprises two mounting plates (6), the two mounting plates (6) are fixedly connected to the top of the displacement plate (4), a rotating rod (8) is rotatably connected between the two mounting plates (6), a first motor (13) is fixedly mounted on one side of one of the mounting plates (6), one end of the output shaft of the first motor (13) is fixedly connected to one end of the rotating rod (8), a small gear (7) is fixedly connected to the outer side of the rotating rod (8), and a large gear (9) is fixedly connected to the outer side of the rotating drum (11), and the large gear (9) is meshed with the small gear (7).

7. A ball mill for ceramic production according to claim 1, characterized in that: The abrasive mechanism further comprises a baffle (22), wherein the baffle (22) is fixedly connected to the inside of the rotating drum (11) at equal intervals, and a grinding ball (23) is arranged on one side of the baffle (22).

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