CN216538753U

CN216538753U - Ball mill with ejection of compact sieve structure

Info

Publication number: CN216538753U
Application number: CN202122302468.4U
Authority: CN
Inventors: 刘久利
Original assignee: Liaoning Hongan New Building Materials Co ltd
Current assignee: Liaoning Hongan New Building Materials Co ltd
Priority date: 2021-09-23
Filing date: 2021-09-23
Publication date: 2022-05-17
Anticipated expiration: 2031-09-23

Abstract

The utility model relates to the technical field of ball mills, in particular to a ball mill with a discharge screen structure, which comprises a ball mill, wherein a base is fixedly connected with the bottom end of the ball mill, a support is fixedly connected with the right side of the top end of the base, a discharge pipe is arranged at the right end of the support, the left end of the discharge pipe is communicated with a fixed frame, the fixed frame is in sliding connection with the discharge end of the ball mill, and a filter screen is fixedly connected with the outer side of the fixed frame. The production efficiency of the abrasive is improved.

Description

Ball mill with ejection of compact sieve structure

Technical Field

The utility model relates to the technical field of ball mills, in particular to a ball mill with a discharging sieve structure.

Background

The ball mill is a key device for crushing materials after the materials are crushed, and is composed of a horizontal cylinder body, a feeding and discharging hollow shaft, a grinding head and the like, wherein the cylinder body is a long cylinder, a grinding body is arranged in the cylinder, the cylinder body is made of a steel plate, a steel lining plate is fixed with the cylinder body, the grinding body is generally a steel ball and is arranged in the cylinder according to different diameters and a certain proportion, the grinding body can also be a steel section, the ball mill is widely applied to the production industries of cement and silicate products, novel building materials 52555, refractory materials, chemical fertilizers, black and non-ferrous metal ore dressing, glass ceramics and the like, dry or wet grinding is carried out on various ores and other grindable materials, the ball mill is suitable for grinding various ores and other materials, is widely applied to the industries of ore dressing, dry and wet grinding, can be divided into two ore grinding modes according to different ore discharging modes, namely a lattice type and an overflow type, along with the continuous development of the society, the application to the ball mill is more and more, but partial ball mill is carrying out the in-process of ejection of compact, and the efficient is not convenient for carry out the screening operation to the good material of grinding to reduced the application scope of ball mill, and follow-up independent screening has still increased the process, has reduced the production efficiency of abrasive material.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a ball mill with a discharge sieve structure, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a ball mill with ejection of compact sieve structure, includes the ball mill, ball mill bottom end fixedly connected with base, base top right side fixedly connected with support, the support right-hand member is equipped with the discharging pipe, discharging pipe left end intercommunication has the mount, and the discharge end sliding connection of mount and ball mill, the mount outside fixedly connected with filter screen, the discharge end outside fixedly connected with drive sprocket of ball mill, the meshing of the drive sprocket outside is connected with the chain, the meshing of the inboard top of chain is connected with driven sprocket, the inboard fixedly connected with fixed axle of driven sprocket, and the fixed axle is connected with the support rotation.

Preferably, the discharge pipe runs through the support, the outer side of the discharge pipe is fixedly connected with a bearing, and the bearing is fixedly connected with the support.

Preferably, a stirring rod is arranged on the right side of the discharge end of the ball mill and is positioned on the inner side of the fixing frame, and the stirring rod is fixedly connected with the discharge end of the ball mill.

Preferably, the outer side of the fixed shaft is fixedly connected with a gear, the outer side of the gear is meshed with a toothed ring, and the toothed ring is fixedly connected with the fixed frame.

Preferably, the right end of the outer side of the fixed shaft is provided with a cleaning brush, the cleaning brush is fixedly connected with the fixed shaft, and the cleaning brush is connected with the filter screen in a sliding manner.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, through the arrangement of the filter screen, the chain, the cleaning brush and the stirring rod, when the device is used, the ball mill drives the stirring rod to stir materials, the meshing of the chain, the driving chain wheel and the driven chain wheel is matched, the meshing of the gear and the toothed ring and the cleaning of the filter screen by the cleaning brush can be realized, the ground materials can be efficiently screened in the material discharging process, the application range of the ball mill is enlarged, and the production efficiency of the grinding materials is improved because the subsequent separate screening is not needed.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a schematic view of the overall structure of the ring gear of the present invention.

In the figure: 1-ball mill, 2-base, 3-support, 4-discharging pipe, 5-fixed mount, 6-filter screen, 7-stirring rod, 8-driving sprocket, 9-chain, 10-driven sprocket, 11-fixed axle, 12-gear, 13-ring gear, 14-cleaning brush, 15-bearing.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-2, the present invention provides a technical solution:

the utility model provides a ball mill with ejection of compact sieve structure, including ball mill 1, 1 bottom fixedly connected with base 2 of ball mill, 2 top right side fixedly connected with supports 3 of base, 3 right-hand members of support are equipped with

discharging pipe

4, 4 left ends of discharging pipe intercommunication have mount 5, and the discharge end sliding connection of mount 5 and ball mill 1, 5 outside fixedly connected with filter screens 6 of mount, the discharge end outside fixedly connected with drive sprocket 8 of ball mill 1, the meshing of the 8 outside of drive sprocket is connected with chain 9, the meshing of the 9 inboard tops of chain is connected with driven sprocket 10, the inboard fixedly connected with fixed axle 11 of driven sprocket 10, and fixed axle 11 rotates with support 3 to be connected.

The discharging pipe 4 penetrates through the support 3, the bearing 15 is fixedly connected to the outer side of the discharging pipe 4, the bearing 15 is fixedly connected with the support 3, friction generated by rotation of the discharging pipe 4 is reduced due to the arrangement, the stirring rod 7 is arranged on the right side of the discharging end of the ball mill 1, the stirring rod 7 is located on the inner side of the fixing frame 5, the stirring rod 7 is fixedly connected with the discharging end of the ball mill 1, continuous stirring of materials is facilitated, the filtering effect of the materials is better, the gear 12 is fixedly connected to the outer side of the fixing shaft 11, the gear ring 13 is meshed and connected to the outer side of the gear 12, the gear ring 13 is fixedly connected with the fixing frame 5, the fixing frame 5 is conveniently driven to rotate opposite to the stirring rod 7 due to the arrangement, the filtering efficiency of the materials is improved, the cleaning brush 14 is arranged at the right end of the outer side of the fixing shaft 11, the cleaning brush 14 is fixedly connected with the fixing shaft 11, and the cleaning brush 14 is slidably connected with the filtering net 6, the arrangement is convenient for continuously cleaning the filter screen 6, and avoids the phenomenon that the filter screen 6 is seriously blocked.

The working process is as follows: the ball mill 1 is an external power supply in the device, when the device is used, materials are put in from the left side of the ball mill 1, when the grinding operation is finished, the ground materials can be discharged from the right side of the ball mill 1 and enter the fixing frame 5 to be filtered through the filter screen 6, because the stirring rod 7 can continuously rotate when the ball mill 1 rotates, the materials in the fixing frame 5 can be continuously stirred, meanwhile, the driving chain wheel 8 can continuously drive the driven chain wheel 10 to rotate through the chain 9, the fixing shaft 11 can continuously drive the gear 12 to be meshed with the toothed ring 13, the fixing frame 5 is driven to rotate opposite to the stirring rod 7, the stirring and filtering effects of the materials are better, because the fixing shaft 11 can also continuously drive the cleaning brush 14 to rotate to clean the filter screen 6, the filtering effect of the filter screen 6 is good, the phenomenon of serious blockage can not occur, the filtering efficiency is ensured, finally, the filtered material can be continuously discharged through the right end of the discharge pipe 4.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a ball mill with ejection of compact sieve structure, includes ball mill (1), its characterized in that: ball mill (1) bottom fixedly connected with base (2), base (2) top right side fixedly connected with support (3), support (3) right-hand member is equipped with discharging pipe (4), discharging pipe (4) left end intercommunication has mount (5), and the discharge end sliding connection of mount (5) and ball mill (1), mount (5) outside fixedly connected with filter screen (6), the discharge end outside fixedly connected with drive sprocket (8) of ball mill (1), drive sprocket (8) outside meshing is connected with chain (9), the meshing of the inboard top of chain (9) is connected with driven sprocket (10), the inboard fixedly connected with fixed axle (11) of driven sprocket (10), and fixed axle (11) rotate with support (3) and are connected.

2. The ball mill with a discharge screen structure of claim 1, wherein: discharging pipe (4) run through support (3), discharging pipe (4) outside fixedly connected with bearing (15), and bearing (15) and support (3) fixed connection.

3. The ball mill with discharging screen structure as claimed in claim 1, characterized in that: the discharge end right side of ball mill (1) is equipped with puddler (7), and puddler (7) are located mount (5) inboardly, puddler (7) and the discharge end fixed connection of ball mill (1).

4. The ball mill with a discharge screen structure of claim 1, wherein: the outer side of the fixed shaft (11) is fixedly connected with a gear (12), the outer side of the gear (12) is meshed with a gear ring (13), and the gear ring (13) is fixedly connected with the fixed frame (5).

5. The ball mill with a discharge screen structure of claim 1, wherein: the cleaning brush is characterized in that a cleaning brush (14) is arranged at the right end of the outer side of the fixed shaft (11), the cleaning brush (14) is fixedly connected with the fixed shaft (11), and the cleaning brush (14) is connected with the filter screen (6) in a sliding mode.