CN214599465U

CN214599465U - Scrap iron separating device for ball grinding machine

Info

Publication number: CN214599465U
Application number: CN202023322736.0U
Authority: CN
Inventors: 胡波
Original assignee: Ningbo Fenghua Golden Eagle Steel Ball Co ltd
Current assignee: Ningbo Fenghua Golden Eagle Steel Ball Co ltd
Priority date: 2020-12-31
Filing date: 2020-12-31
Publication date: 2021-11-05
Anticipated expiration: 2030-12-31

Abstract

The utility model discloses an iron scrap separating device for a ball grinding machine, which comprises a base, wherein a vibration mechanism is arranged at the upper end of the base, a separating tank is arranged at the upper end of the vibration mechanism, a feed inlet is connected to one end of the separating tank close to the lower side, and a separating mechanism is arranged in the separating tank; the vibration mechanism comprises three groups of telescopic rods connected between the separation tank and the base, springs are connected to the outer sides of the three groups of telescopic rods, and a vibration motor is arranged at the bottom of the separation tank; the separating mechanism comprises a motor arranged at the top of the separating tank, a conveying screw is arranged in the separating tank at the lower end of the motor, and a conveying pipe is sleeved on the outer side of the conveying screw. A iron fillings separator for ball grinder, through the cooperation between vibrations mechanism and the separating mechanism can be so that the screening effect is better, separate more thoroughly.

Description

Scrap iron separating device for ball grinding machine

Technical Field

The utility model relates to an iron fillings separation technical field, in particular to an iron fillings separator for ball grinder.

Background

The ball mill is the key equipment for crushing the materials after the materials are crushed. This type of mill is provided with a number of steel balls as grinding media in the barrel. It is widely used in the production industries of cement, silicate products, novel building materials, refractory materials, chemical fertilizers, black and non-ferrous metal ore dressing, glass ceramics and the like, and is used for dry or wet grinding of various ores and other grindable materials. The ball mill is suitable for grinding various ores and other materials, is widely used in the industries of mineral separation, building materials, chemical industry and the like, can be divided into a dry type ore grinding mode and a wet type ore grinding mode, and is generally provided with an iron scrap separating device at one end of the ball mill for grading and screening iron scraps;

the traditional iron chip separating device for the ball grinder has some defects, and when the iron chips discharged by the ball grinder are separated, the iron chip separating device is simply separated once, so that the separating effect is poor.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a iron fillings separator for ball grinder can effectively solve the problem in the background art.

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

the scrap iron separating device for the ball grinding machine comprises a base, wherein a vibrating mechanism is arranged at the upper end of the base, a separating tank is arranged at the upper end of the vibrating mechanism, a feed inlet is connected to a position, close to the lower side, of one end of the separating tank, and a separating mechanism is arranged inside the separating tank;

the vibration mechanism comprises three groups of telescopic rods connected between the separation tank and the base, springs are connected to the outer sides of the three groups of telescopic rods, and a vibration motor is arranged at the bottom of the separation tank;

separating mechanism is including installing the motor at the top of knockout drum, the inside of the lower extreme knockout drum of motor is provided with conveyor screw, conveyor screw's the outside has cup jointed the conveyer pipe, first separating screen has been cup jointed in the outside of conveyer pipe, the one end of first separating screen is connected with first discharge gate, the outside of conveyer pipe has been close to the downside of first separating screen and has been cup jointed the second separating screen, the one end of second separating screen is connected with the second discharge gate, the outside of conveyer pipe has been close to the downside of second separating screen and has been cup jointed the third separating screen, the one end of third separating screen is connected with the third discharge gate.

Preferably, three groups telescopic link fixed connection is between base and knockout drum, three groups the spring movable mounting is respectively between the outside base of telescopic link and knockout drum, shock dynamo fixed mounting is in the bottom of knockout drum.

Preferably, motor fixed mounting is in the top of knockout drum position between two parties, fixed connection between the upper end of conveying screw and the inside rotor of motor, conveying screw extends to the bottom of knockout drum, conveyer pipe fixed welding is in the inside of first separating screen, second separating screen, third separating screen.

Preferably, the first separating sieve is fixedly connected with the inner wall of the separating tank, one end of the first discharge port is communicated with the first separating sieve, the bottom of the first separating sieve is uniformly provided with first sieve pores, the second separating sieve is fixedly connected with the inner wall of the separating tank, one end of the second discharge port is communicated with the second separating sieve, the bottom of the second separating sieve is uniformly provided with second sieve pores, the third separating sieve is fixedly connected with the inner wall of the separating tank, one end of the third discharge port is communicated with the third separating sieve, and the bottom of the third separating sieve is uniformly provided with third sieve pores.

Preferably, the aperture of the first sieve mesh, the aperture of the second sieve mesh and the aperture of the third sieve mesh are gradually decreased, and the first discharge hole, the second discharge hole and the third discharge hole extend to the outside of the separation tank.

Preferably, one end of the feeding hole is fixedly connected with the separating tank, and the feeding hole is communicated with the separating tank.

Compared with the prior art, the utility model discloses following beneficial effect has:

scrap iron discharged by the ball grinder is added into the bottom of the separating tank through the feed inlet, when the scrap iron is separated, the conveying screw rod is driven to rotate on the inner side of the conveying pipe through the starting motor, so that the scrap iron entering the bottom of the separating tank is conveyed into the first separating sieve through the conveying pipe by the conveying screw rod, at the moment, the vibrating motor is started, the whole separating tank can be driven to vibrate with the separating mechanism through the vibrating motor, the telescopic rod and the spring can be stretched up and down, the aim of vibrating the first separating sieve, the second separating sieve and the third separating sieve is fulfilled, the separating mechanism can divide the scrap iron into four grades, the largest scrap iron can be discharged from the first discharge port, the scrap iron with the rest grades can be discharged into the second separating sieve through the first sieve pore, the scrap iron with the second grade can be discharged from the second discharge port, and the rest scrap iron can be discharged into the third separating sieve through the second sieve pore, iron fillings of grade third size can be discharged by the third discharge gate, and the minimum bottom that can directly arrange into the knockout drum by the third sieve mesh of grade can carry the inside that gets into first separating screen to carry out the circulation screening many times with iron fillings through conveying screw, can make the screening effect better through the cooperation between vibrations mechanism and the separating mechanism, and the separation is more thorough.

Drawings

Fig. 1 is a schematic view of the overall structure of an iron scrap separating device for a ball grinder of the present invention;

FIG. 2 is a schematic view of an overall sectional structure of the scrap iron separating device for a ball grinder, which is disclosed by the utility model I;

FIG. 3 is a schematic view of the overall cutting structure of the iron scrap separating device for the ball grinder of the present invention;

fig. 4 is the utility model relates to an enlarged structure schematic diagram of a portion A of a scrap iron separation device for a ball grinder.

In the figure: 1. a base; 2. a vibration mechanism; 21. a telescopic rod; 22. a spring; 23. vibrating a motor; 3. A separation tank; 4. a feed inlet; 5. a separating mechanism; 51. a motor; 52. a conveying screw; 53. a delivery pipe; 54. a first separating screen; 55. a first discharge port; 56. a second separating screen; 57. a second discharge port; 58. A third separating screen; 59. and a third discharge hole.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-4, an iron scrap separating device for a ball grinding machine comprises a base 1, wherein a vibrating mechanism 2 is arranged at the upper end of the base 1, a separating tank 3 is arranged at the upper end of the vibrating mechanism 2, a feeding port 4 is connected to a position, close to the lower side, of one end of the separating tank 3, and a separating mechanism 5 is arranged inside the separating tank 3;

the vibration mechanism 2 comprises three groups of telescopic rods 21 connected between the separation tank 3 and the base 1, the outer sides of the three groups of telescopic rods 21 are connected with springs 22, and the bottom of the separation tank 3 is provided with a vibration motor 23;

separating mechanism 5 is including installing the motor 51 at the top of knockout drum 3, the inside of motor 51's lower extreme knockout drum 3 is provided with conveyor screw 52, conveyor screw 52's the outside has cup jointed conveyer pipe 53, first separating screen 54 has been cup jointed in conveyer pipe 53's the outside, the one end of first separating screen 54 is connected with first discharge gate 55, second separating screen 56 has been cup jointed near the downside of first separating screen 54 in conveyer pipe 53's the outside, the one end of second separating screen 56 is connected with second discharge gate 57, third separating screen 58 has been cup jointed near the downside of second separating screen 56 in conveyer pipe 53's the outside, the one end of third separating screen 58 is connected with third discharge gate 59.

Three sets of telescopic links 21 fixed connection are between base 1 and knockout drum 3, and three sets of springs 22 are movable mounting respectively between the outside base 1 of telescopic link 21 and knockout drum 3, and shock dynamo 23 fixed mounting is in the bottom of knockout drum 3.

At this time, the vibration motor 23 is started, the whole separation tank 3 and the separation mechanism 5 can be driven to vibrate through the vibration motor 23, the telescopic rod 21 and the spring 22 can stretch up and down, and therefore the purpose of vibrating the first separation sieve 54, the second separation sieve 56 and the third separation sieve 58 is achieved.

The motor 51 is fixedly installed at the top center position of the separation tank 3, the upper end of the conveying screw 52 is fixedly connected with the inner rotor of the motor 51, the conveying screw 52 extends to the bottom of the separation tank 3, the conveying pipe 53 is fixedly welded inside the first separation sieve 54, the second separation sieve 56 and the third separation sieve 58, the first separation sieve 54 is fixedly connected with the inner wall of the separation tank 3, one end of the first discharge port 55 is communicated with the first separation sieve 54, the bottom of the first separation sieve 54 is uniformly provided with first sieve holes, the second separation sieve 56 is fixedly connected with the inner wall of the separation tank 3, one end of the second discharge port 57 is communicated with the second separation sieve 56, the bottom of the second separation sieve 56 is uniformly provided with second sieve holes, the third separation sieve 58 is fixedly connected with the inner wall of the separation tank 3, one end of the third discharge port 59 is communicated with the third separation sieve 58, the bottom of the third separation sieve 58 is uniformly provided with third sieve holes, the aperture of first sieve mesh, second sieve mesh, third sieve mesh decreases progressively in proper order, and first discharge gate 55, second discharge gate 57, third discharge gate 59 all extend to the outside of knockout drum 3.

When separation is carried out, the motor 51 is started to drive the conveying screw 52 to rotate on the inner side of the conveying pipe 53, so that scrap entering the bottom of the separation tank 3 is conveyed by the conveying screw 52 through the conveying pipe 53 to enter the first separation sieve 54, the separation mechanism 5 can divide the scrap into four grades, the largest scrap can be discharged from the first discharge hole 55, scrap of other grades can be discharged into the second separation sieve 56 through the first sieve hole, scrap of the second grade can be discharged from the second discharge hole 57, the rest scrap can be discharged into the third separation sieve 58 through the second sieve hole, scrap of the third grade can be discharged from the third discharge hole 59, the smallest grade can be directly discharged into the bottom of the separation tank 3 through the third sieve hole, the scrap can be conveyed into the first separation sieve 54 through the conveying screw 52 to be circularly screened for multiple times, through the cooperation between vibrations mechanism 2 and the separating mechanism 5 can make the screening effect better, separate more thoroughly.

One end of the feed inlet 4 is fixedly connected with the separating tank 3, and the feed inlet 4 is communicated with the separating tank 3.

Iron chips discharged by the ball grinder can be added into the bottom of the separating tank 3 through the feeding hole 4.

The working principle is as follows:

during the use, through the iron fillings that discharge the ball grinder add the bottom of knockout drum 3 by feed inlet 4, when separating, be through the starter motor 51 model: YS8024 drives the conveying screw 52 to rotate on the inner side of the conveying pipe 53, so that the chips entering from the bottom of the separating tank 3 are conveyed by the conveying screw 52 through the conveying pipe 53 into the first separating sieve 54, and the starting vibration motor 23 has the model: VBB-534-W, can drive whole knockout drum 3 and separating mechanism 5 to shake through the vibrating motor 23, can make telescopic link 21 and spring 22 stretch out and draw back from top to bottom, thus achieve the purpose of making first separating screen 54, second separating screen 56, third separating screen 58 shake, separating mechanism 5 can divide into four grades with the iron fillings, the biggest iron filling can be discharged from the first discharge gate 55, the iron filling of other grades of size is discharged into the inside of the second separating screen 56 by the first sieve mesh, the iron filling of grade second can be discharged from the second discharge gate 57, the rest is discharged into the inside of the third separating screen 58 by the second sieve mesh, the iron filling of grade third size can be discharged from the third discharge gate 59, the minimum grade can be discharged into the bottom of knockout drum 3 directly by the third sieve mesh, can convey the iron filling into the inside of the first separating screen 54 through the conveying screw 52 and carry on many times of circulation screening, through the cooperation between vibrations mechanism 2 and the separating mechanism 5 can make the screening effect better, separate more thoroughly.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an iron fillings separator for ball grinder, includes base (1), its characterized in that: the vibration device is characterized in that a vibration mechanism (2) is arranged at the upper end of the base (1), a separation tank (3) is arranged at the upper end of the vibration mechanism (2), a feed inlet (4) is connected to a position, close to the lower side, of one end of the separation tank (3), and a separation mechanism (5) is installed inside the separation tank (3);

the vibration mechanism (2) comprises three groups of telescopic rods (21) connected between the separation tank (3) and the base (1), springs (22) are connected to the outer sides of the three groups of telescopic rods (21), and a vibration motor (23) is arranged at the bottom of the separation tank (3);

separating mechanism (5) is including installing motor (51) at the top of knockout drum (3), the inside of the lower extreme knockout drum (3) of motor (51) is provided with conveyor screw (52), conveyer pipe (53) have been cup jointed in the outside of conveyor screw (52), first separating screen (54) have been cup jointed in the outside of conveyer pipe (53), the one end of first separating screen (54) is connected with first discharge gate (55), second separating screen (56) have been cup jointed to the outside of conveyer pipe (53) downside that is close to first separating screen (54), the one end of second separating screen (56) is connected with second discharge gate (57), third separating screen (58) have been cup jointed to the outside of conveyer pipe (53) downside that is close to second separating screen (56), the one end of third separating screen (58) is connected with third discharge gate (59).

2. The iron scrap separating device for the ball grinding machine according to claim 1, characterized in that: three sets telescopic link (21) fixed connection is between base (1) and knockout drum (3), three sets spring (22) movable mounting respectively between outside base (1) and knockout drum (3) of telescopic link (21), shock dynamo (23) fixed mounting is in the bottom of knockout drum (3).

3. The iron scrap separating device for the ball grinding machine according to claim 1, characterized in that: motor (51) fixed mounting is in the top central point of knockout drum (3), fixed connection between the upper end of conveying screw (52) and the inside rotor of motor (51), conveying screw (52) extend to the bottom of knockout drum (3), conveyer pipe (53) fixed welding is in the inside of first separating screen (54), second separating screen (56), third separating screen (58).

4. The iron scrap separating device for the ball grinding machine according to claim 1, characterized in that: the inner wall fixed connection of first separating screen (54) and knockout drum (3), be linked together between the one end of first discharge gate (55) and first separating screen (54), first sieve mesh has evenly been seted up to the bottom of first separating screen (54), the inner wall fixed connection of second separating screen (56) and knockout drum (3), be linked together between the one end of second discharge gate (57) and second separating screen (56), the second sieve mesh has evenly been seted up to the bottom of second separating screen (56), the inner wall fixed connection of third separating screen (58) and knockout drum (3), be linked together between the one end of third discharge gate (59) and third separating screen (58), the third sieve mesh has evenly been seted up to the bottom of third separating screen (58).

5. The iron scrap separating device for the ball grinding machine according to claim 4, characterized in that: the aperture of first sieve mesh, second sieve mesh, third sieve mesh decreases progressively in proper order, first discharge gate (55), second discharge gate (57), third discharge gate (59) all extend to the outside of knockout drum (3).

6. The iron scrap separating device for the ball grinding machine according to claim 1, characterized in that: one end of the feed inlet (4) is fixedly connected with the separating tank (3), and the feed inlet (4) is communicated with the separating tank (3).