CN211190388U

CN211190388U - Full-automatic assembly line layering grinding device of raw ore

Info

Publication number: CN211190388U
Application number: CN201920727588.9U
Authority: CN
Inventors: 姜慧涛
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-05-21
Filing date: 2019-05-21
Publication date: 2020-08-07
Anticipated expiration: 2029-05-21

Abstract

The utility model provides a full-automatic assembly line layering grinding device of raw ore deposit, includes box one, box inner wall top fixed mounting has cylinder one, cylinder bottom fixed mounting has fixed plate one, the utility model discloses profitable effect is: the utility model discloses, simple structure is easy and simple to handle, can carry out direct grinding to the raw ore, this step of broken processing has been removed from, and what go on to the raw ore is the grinding of from the top down layered form, utilize the eccentric shaft to make the grinding layer one of disc bottom carry out the grinding to the raw ore round the revolution of raw ore top, so do not need the disc all to cover the raw ore top, the consumption of grinding apparatus has been saved, and two inside grinding layers two of box can carry out the auxiliary type grinding to the raw ore outside, carry out the grinding with the power of two directions and greatly improved efficiency.

Description

Full-automatic assembly line layering grinding device of raw ore

Technical Field

The utility model relates to a mineral processing prepares operation technical field, especially relates to a full-automatic assembly line layering grinding device of raw ore deposit.

Background

The mineral separation is a process of separating useful minerals from gangue minerals, separating various symbiotic (associated) useful minerals from each other as much as possible, removing or reducing harmful impurities to obtain raw materials required by smelting or other industries by adopting methods such as a gravity separation method, a flotation method, a magnetic separation method, an electric separation method and the like after crushing and grinding the ores according to physical and chemical properties of different minerals in the ores, wherein the mineral separation treatment process of the ores is completed in a mineral separation plant and generally comprises the following three basic process processes of preparation operation, separation operation and treatment operation, wherein the preparation operation is further divided into crushing, grinding, screening and grading and washing, the crushing is a process of crushing ore blocks with the particle size of 500-1500 mm, which are mined from mines, to the particle size of 5-25 mm, the crushing, chopping and the like are generally carried out according to three sections of coarse crushing, medium crushing and fine crushing, grinding is mainly based on grinding and impact, a crushed product is ground to the particle size of 10-300 mu m, the ground particle size is determined according to the dip-dyeing particle size of useful minerals in ores and the adopted sorting method, the grinding operation energy consumption is high and generally accounts for about half of the total energy consumption of mineral separation, the existing mined ores can be ground only after being crushed because the existing grinding machine such as a ball mill can only grind small-particle ores, but the equipment purchase, processing, energy consumption and other costs are increased, the crushed raw ores are moved to grinding equipment to be operated by manpower, the operation of the grinding equipment is finished by manpower, time and labor are wasted, the efficiency is greatly reduced, and a full-automatic assembly line device which can directly grind the raw ores by skipping the crushing step does not exist in the market at present.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problem that above-mentioned prior art exists, provide a full-automatic assembly line layering grinding device of former ore deposit, can do not need directly to carry out the grinding to former ore through the crushing step in the preparation operation to the former ore after opening the mining to can accomplish continuous full-automatic material loading, grinding, pay-off, reduce and exempt from unnecessary equipment and purchase the spending, reduce artifical consumption, improve ore dressing efficiency greatly, full automation, simple high-efficient convenient and fast.

The utility model provides a technical scheme that its technical problem adopted: the full-automatic assembly line layered grinding device for the raw ore comprises a first box body, wherein a first air cylinder is fixedly arranged on the top of the inner wall of the first box body, a first fixing plate is fixedly arranged at the bottom of the first air cylinder, a first motor is fixedly arranged at the bottom of the first fixing plate, an eccentric shaft is arranged at the bottom of the first motor, a first grinding layer is fixedly arranged at the bottom of the eccentric shaft, a second box body positioned in the first box body is arranged below the first grinding layer, the maximum rotating radius of the first disc is slightly smaller than the inner diameter of the second box body, the central axis of the second box body is aligned with the center of the eccentric shaft, the top of the second box body is communicated with the outside, a second grinding layer is arranged on the inner wall of the second box body, through holes are arranged in an array on the, a rotating shaft is installed at the top of the second motor, a pinion which is respectively meshed with the left end and the right end of the big gear is fixedly installed on the outer side of the rotating shaft, a first supporting plate is fixedly installed at the bottom of the second motor, a second air cylinder fixedly connected with the bottom of the inner wall of the first box body is fixedly installed at the bottom of the first supporting plate, a first barrel body is arranged below the second box body, universal balls which are contacted with the bottom of the second box body are arranged at the bottom of the inner wall of the first barrel body, bearings which are movably connected with the outer side of the lower half part of the second box body are arranged on the inner wall of the first barrel body, an opening is formed in the bottom of the first barrel body, a first fixing column which is positioned around the opening is fixedly installed in an array mode at the bottom of the first barrel body, a, the double screws are installed at the front ends of the motors, the front ends of the double screws sequentially penetrate through the inner wall of the rear end of the box body and the inner part of the sliding plate and then are movably connected with the lower half part of the inner wall of the front end of the box body, the sliding plate and the double screws are located in the inner part of the box body in a sliding connection mode, the inner wall of the front end of the box body is provided with an inlet located above the double screws, in sum, the universal balls in the facilities can rotate along with the rotation of the box body II, the maximum radius of the revolution of the disc around the eccentric shaft is slightly smaller than the distance between the inner walls of.

In order to further improve the structure, a dust collector is arranged in front of the left side of the first box body, a guide pipe is fixedly arranged at the bottom of the inner wall of the front end of the collecting box, the front end of the guide pipe can penetrate through the inlet to reach the front of the first box body, and the front end of the guide pipe is connected with a corrugated hose connected with the dust collector in a sealing mode.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a second schematic structural view of the present invention;

fig. 3 is a left side view of the present invention;

fig. 4 is a top view of the middle gear, the small gear, the second box body and the rotating shaft of the present invention.

Description of reference numerals: the device comprises a first box body 1, a pinion 2, a rotating shaft 3, a second motor 4, a first supporting plate 5, a through hole 6, a first cylinder 7, a first barrel body 8, a bearing 9, a universal ball 10, a double screw 11, a control chip 12, a collecting box 13, a sliding plate 14, a first fixing column 15, a second box body 16, a large gear 17, a second grinding layer 18, a first grinding layer 19, a disc 20, a first motor 21, a first cylinder 22, a first fixing plate 23, a third motor 24, a guide pipe 25, an inlet 26, a hose 27, a dust collector 28, an eccentric shaft 29 and a through hole 30.

Detailed Description

The present invention will be further explained with reference to the accompanying drawings:

with reference to figures 1, 2, 3, 4: the full-automatic assembly line layered grinding device for the raw ore in the embodiment comprises a box body I1, wherein a cylinder I22 is fixedly installed at the top of the inner wall of the box body I1, a fixing plate I23 is fixedly installed at the bottom of the cylinder I22, a motor I21 is fixedly installed at the bottom of the fixing plate I23, an eccentric shaft 29 is installed at the bottom of the motor I21, a disc 20 is fixedly installed at the bottom of the eccentric shaft 29, a grinding layer I19 is fixedly installed at the bottom of the disc 20, a box body II 16 positioned in the box body I1 is arranged below the grinding layer I19, the maximum rotation radius of the disc 20 is slightly smaller than the inner diameter of the box body II 16, the central axis of the box body II 16 is aligned with the center of the eccentric shaft 29, the top of the box body II 16 is communicated with the outside, a grinding layer II 18 is arranged on the inner wall, a motor II 4 is respectively arranged on the left side and the right side of the big gear 17, a rotating shaft 3 is arranged on the top of the motor II 4, a small gear 2 which is respectively meshed with the left end and the right end of the big gear 17 is fixedly arranged on the outer side of the rotating shaft 3, a supporting plate I5 is fixedly arranged at the bottom of the motor II 4, a cylinder II 7 which is fixedly connected with the bottom of the inner wall of the box I1 is fixedly arranged at the bottom of the supporting plate I5, a cylinder I8 is arranged below the box II 16, a universal ball 10 which is contacted with the bottom of the box II 16 is arranged at the bottom of the inner wall of the cylinder I8, a bearing 9 which is movably connected with the outer side of the lower half part of the box II 16 is arranged on the inner wall of the cylinder I8, a through hole 30 is arranged at the bottom of the cylinder I8, a fixed column I15 which is, the top of the collecting box 13 extends into the through hole 30, a motor III 24 fixedly connected with the ground is arranged at the rear part of the box body I1, a double screw 11 is installed at the front end of the motor III 24, the front end of the double screw 11 sequentially penetrates through the inner wall of the rear end of the box body I1 and the lower half part of the inner wall of the front end of the box body I1 after the front end of the double screw 11 sequentially penetrates through the inner wall of the rear end of the box body I1 and the sliding plate 14, the sliding plate 14 and the double screw 11 are located in sliding connection of the inner part of the box.

With reference to figures 1, 3: a dust collector 28 is arranged at the left front part of the first box body 1, a guide pipe 25 is fixedly arranged at the bottom of the inner wall of the front end of the collecting box 13, the front end of the guide pipe 25 can penetrate through the inlet 26 to reach the front part of the first box body 1, and a corrugated hose 27 connected with the dust collector 28 is connected to the front end of the guide pipe 25 in a sealing mode.

With reference to figures 1, 2, 3, 4: a use method of a full-automatic assembly line layered grinding device for raw ores comprises the following steps:

firstly, feeding: a control chip 12 is arranged in the top of the first box body 1, the control chip 12 controls the first air cylinders 7 on the left side and the right side of the large gear 17 to be retracted, the first air cylinders 7 are retracted to drive the second motor 4 and the small gear 2 to descend, the small gear 2 descends to be disengaged from the left end and the right end of the large gear 17, the control chip 12 controls the third motor 24 to operate the forward rotating double screws 11 to enable the sliding plate 14 to slide towards the opening 26, the double screws 11 stop rotating when the front end of the second box body 16 reaches the opening 26, then the conveyor belt is used for throwing the mined raw ore into the second box body 16 through the opening 26, and then the double screws 11 reversely rotate to;

secondly, grinding: the control chip 12 controls the first air cylinders 7 on the left side and the right side of the large gear 17 to ascend, the first air cylinders 7 ascend to drive the second motor 4 and the small gear 2 to ascend, the small gear 2 ascends to be re-meshed with the left end and the right end of the large gear 17, the control chip 12 controls the second motor 4 on the left side of the large gear 17 to rotate forwardly and the second motor 4 on the right side of the large gear 17 to rotate reversely, the small gear 2 drives the large gear 17 to rotate, the large gear 17 drives the second box body 16 to rotate, the control chip 12 controls the first motor 21 to rotate to drive the eccentric shaft 29 to rotate, the eccentric shaft 29 drives the disc 20 to revolve around the center of the eccentric shaft 29, the control chip 12 controls the first air cylinders 22 to slowly descend to feed the disc 20 into the second box body 16, and the grinding;

thirdly, collecting: the raw ore is ground into \40785andpowder particles \40785, the powder particles fall into the collection box 13 through the through hole 6, at the moment, the guide pipe 25 at the bottom of the front end of the inner wall of the collection box 13 sucks the \40785andthe powder particles into the dust collector 28 for collection through the siphon suction force of the dust collector 28.

While the invention has been shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and detail may be made therein without departing from the scope of the appended claims.

Claims

1. The utility model provides a full-automatic assembly line layering grinding device of raw ore, includes box (1), characterized by: the top of the inner wall of the first box body (1) is fixedly provided with a first air cylinder (22), the bottom of the first air cylinder (22) is fixedly provided with a first fixing plate (23), the bottom of the first fixing plate (23) is fixedly provided with a first motor (21), the bottom of the first motor (21) is provided with an eccentric shaft (29), the bottom of the eccentric shaft (29) is fixedly provided with a disc (20), the bottom of the disc (20) is fixedly provided with a first grinding layer (19), a second box body (16) positioned in the first box body (1) is arranged below the first grinding layer (19), the maximum rotation radius of the disc (20) is slightly smaller than the inner diameter of the second box body (16), the central axis of the second box body (16) is aligned with the center of the eccentric shaft (29), the top of the second box body (16) is communicated with the outside, the inner wall of the second box body (16) is, the utility model discloses a motor, including box two (16), box two (16) outside middle part fixed mounting has gear wheel (17), gear wheel (17) left and right sides is equipped with motor two (4) respectively, pivot (3) are installed at motor two (4) top, pivot (3) outside fixed mounting have respectively with gear wheel (17) about both ends meshed pinion (2), motor two (4) bottom fixed mounting have backup pad (5), backup pad (5) bottom fixed mounting have with box one (1) inner wall bottom fixed connection's cylinder two (7), box two (16) below is equipped with barrel one (8), barrel one (8) inner wall bottom is equipped with universal ball (10) with box two (16) bottom contact, barrel one (8) inner wall all around be equipped with bearing (9) with box two (16) the latter half outside swing joint, barrel one (8) inner wall bottom is equipped with opening (30), the bottom of the cylinder body I (8) is fixedly provided with a first fixing column (15) which is positioned around the through opening (30) in an array manner, a sliding plate (14) is fixedly arranged at the bottom of the first fixing column (15), a collecting box (13) with the top communicated with the outside is arranged at the top of the sliding plate (14), the top of the collecting box (13) extends into the through hole (30), a motor III (24) fixedly connected with the ground is arranged behind the box body I (1), the front end of the motor III (24) is provided with a double screw (11), the front end of the double screw (11) sequentially penetrates through the inner wall of the rear end of the box body I (1) and the inside of the sliding plate (14) and then is movably connected with the lower half part of the inner wall of the front end of the box body I (1), the sliding plate (14) is connected with the twin screw (11) in a sliding way at the inner part of the box body I (1), an inlet (26) positioned above the double screws (11) is formed in the inner wall of the front end of the first box body (1).