Wear-resistant steel ball production conveying device

Abstract

The utility model relates to the technical field of steel ball conveying, in particular to a wear-resistant steel ball production conveying device which comprises a shell, a main roller and an auxiliary roller are rotationally connected in the shell respectively, a conveying belt is arranged on the outer side of the main roller and the outer side of the auxiliary roller in a sleeved mode, and a first suction assembly and a collecting assembly are fixedly connected in the shell respectively. And the upper end of the shell is fixedly connected with a second suction assembly and a support, the side wall of the shell is fixedly connected with a mounting base, and the upper end of the mounting base is fixedly connected with a box body. An operator places a plurality of wear-resistant steel balls at the upper end of the conveying belt, so that the wear-resistant steel balls are matched with the holes, and unqualified wear-resistant steel balls with too small sizes directly fall into the collecting frame through the holes and the feeding port to be collected and treated intensively, so that the conveying belt drives the wear-resistant steel balls to move; and a brush can be used for blocking and screening unqualified wear-resistant steel balls with overlarge sizes, and then the unqualified steel balls are manually taken out by personnel.

Description

Technical Field

[0001] The utility model relates to the technical field of steel ball conveying, in particular to a production and conveying device for wear-resistant steel balls. Background Art

[0002] Wear-resistant steel balls, also known as wear-resistant media for grinders, are consumables. Their main purpose is to grind materials to make them finer to meet usage standards. They are mainly used in mines, power plants, cement plants, steel plants, silica sand plants, coal chemical industries and other fields. The annual consumption of steel balls in the world is 30-50 million tons, of which China consumes 3-5 million tons, making it a major steel ball consumer.

[0003] After searching, the utility model patent with Chinese patent announcement number CN214933129U discloses a steel ball conveying device capable of automatic counting, which is characterized in that it includes a conveyor belt and a counting baffle; a plurality of baffles are evenly fixed on the conveyor belt, and a conveying groove is formed between two adjacent baffles, and baffles are provided on both sides of the conveyor belt; the counting baffle is fixed just above the conveyor belt, a proximity sensor is fixed on the bottom end face of the counting baffle, a plurality of induction blocks compatible with the proximity sensor are evenly fixed on the conveyor belt, the proximity sensor is electrically connected to a counter, and when the proximity sensor senses the induction block, the counter counts. The steel ball conveying device has a simple structure, can accurately count the steel balls on the conveyor belt, and has high efficiency.

[0004] After searching, it was found that the above patent only dealt with the convenience of counting steel balls, but the device was unable to screen the steel balls during the conveying process, resulting in uneven quality of the finished steel balls. Utility Model Content

[0005] The utility model aims to provide a wear-resistant steel ball production and conveying device, which can facilitate the screening of steel balls and solve the problem of inconvenience in screening steel balls in the prior art.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A wear-resistant steel ball production and conveying device comprises a shell, a motor is fixedly connected to the side wall of the shell, a main roller and an auxiliary roller are rotatably connected inside the shell, the output end of the motor is fixedly connected to the end of the main roller, a conveyor belt is sleeved on the outside of the main roller and the auxiliary roller, a plurality of holes are penetrated through the surface of the conveyor belt, a suction component 1 and a collection component are fixedly connected inside the shell, the suction component 1 and the collection component are both located at the lower end of the conveyor belt, a suction component 2 and a bracket are fixedly connected to the upper end of the shell, a connecting pipe 1 is fixedly connected between the suction component 1 and the suction component 2, a mounting seat is fixedly connected to the side wall of the shell, a box is fixedly connected to the upper end of the mounting seat, a connecting pipe 2 is connected between the box and the connecting pipe 1, a suction component is installed inside the box, and a cleaning component is installed inside the bracket.

[0008] Preferably, the collecting assembly comprises a transverse plate, both ends of which are fixedly connected to the inner walls of the shell on both sides, a collecting frame is slidably connected inside the transverse plate, and a feed port is penetrated through the upper end of the transverse plate.

[0009] Preferably, the suction component 1 includes a fixed block, both ends of which are fixedly connected to the inner walls of the shell on both sides, a cavity 1 is provided inside the fixed block, and a plurality of slot holes 1 are provided at the upper end of the fixed block, and the slot holes 1 are connected to the cavity 1.

[0010] Preferably, the second suction component comprises a plate, the lower end of the plate is fixedly connected to the upper end of the shell, a second cavity is arranged inside the plate, a plurality of second slots are arranged at the lower end of the plate, and the second slots are connected to the second cavity.

[0011] Preferably, the cleaning assembly comprises a hydraulic cylinder, the end of the hydraulic cylinder is fixedly connected to the upper end of the bracket, a movable plate is slidably connected inside the bracket, a brush is fixedly connected to the lower end of the movable plate, and the output end of the hydraulic cylinder is fixedly connected to the upper end of the movable plate.

[0012] Preferably, the suction assembly comprises an air pump, the end of the air pump is fixedly connected to the bottom of the box body, a filter is fixedly connected to the inside of the box body, and the air pump is located below the filter.

[0013] Compared with the prior art, the advantages of the utility model are:

[0014] 1. The operator places multiple wear-resistant steel balls on the upper end of the conveyor belt so that the wear-resistant steel balls match the holes. The unqualified wear-resistant steel balls that are too small will directly fall into the collection frame through the holes and the feed port for centralized collection and processing. The main roller and the auxiliary roller are driven by the motor to rotate, so that the conveyor belt drives the wear-resistant steel balls to move. The movable plate and the brush are driven downward by the hydraulic cylinder to clean the surface of the wear-resistant steel balls. At the same time, the brush can block and screen the unqualified wear-resistant steel balls that are too large, and then the unqualified steel balls are manually taken out by personnel.

[0015] 2. The air flow inside the box is sucked by an air pump, and then the inside of cavity one and cavity two are sucked by connecting pipes one and two, so that slot one absorbs the metal particles on the lower surface of the wear-resistant sphere, and slot two absorbs the metal particles on the upper surface of the wear-resistant sphere, and then the metal particles inside cavity one and cavity two are sucked into the box through connecting pipes one and two, and the metal particles contained in the air flow are filtered through the filter, and then the filtered air flow is discharged by the air pump to prevent metal powder particles from flying and causing harm to the environment and human body. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The utility model discloses a front sectional structural schematic diagram of a wear-resistant steel ball production and conveying device.

[0017] Figure 2 The utility model provides a schematic diagram of the top view of the structure of a wear-resistant steel ball production and conveying device.

[0018] Figure 3 The utility model provides a box cross-sectional structural diagram of a wear-resistant steel ball production and conveying device.

[0019] In the figure: 1 shell, 2 motor, 3 main roller, 4 auxiliary roller, 5 conveyor belt, 6 holes, 7 horizontal plate, 8 collection frame, 9 fixed block, 10 cavity 1, 11 slot 1, 12 plate, 13 cavity 2, 14 slot 2, 15 connecting pipe 1, 16 mounting seat, 17 box, 18 connecting pipe 2, 19 bracket, 20 hydraulic cylinder, 21 movable plate, 22 brush, 23 filter screen, 24 air pump. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0021] Reference Figure 1-3A wear-resistant steel ball production and conveying device comprises a shell 1, a motor 2 is fixedly connected to the side wall of the shell 1, a main roller 3 and an auxiliary roller 4 are rotatably connected inside the shell 1, an output end of the motor 2 is fixedly connected to the end of the main roller 3, a conveyor belt 5 is sleeved on the outside of the main roller 3 and the auxiliary roller 4, a plurality of holes 6 are penetrated on the surface of the conveyor belt 5, a suction component 1 and a collection component are fixedly connected inside the shell 1, the suction component 1 and the collection component are both located at the lower end of the conveyor belt 5, a suction component 2 and a bracket 19 are fixedly connected to the upper end of the shell 1, a connecting pipe 15 is fixedly connected between the suction component 1 and the suction component 2, a mounting seat 16 is fixedly connected to the side wall of the shell 1, a box 17 is fixedly connected to the upper end of the mounting seat 16, and the box 17 is connected to the connecting A connecting pipe 2 18 is connected between the pipe 15, a suction component is installed inside the box 17, and a cleaning component is installed inside the bracket 19. The operator places multiple wear-resistant steel balls on the upper end of the conveyor belt 5 so that the wear-resistant steel balls match the holes 6. The wear-resistant steel balls that are too small and unqualified directly fall into the collection component through the holes 6. The main roller 3 and the auxiliary roller 4 are driven by the motor 2 to rotate, so that the conveyor belt 5 drives the wear-resistant steel balls to move, and the surface of the wear-resistant steel balls is cleaned by the cleaning component. Then, through the suction component, the connecting pipe 1 15 and the connecting pipe 2 18, the suction component 1 and the suction component 2 suck the metal particles polished on the surface of the wear-resistant steel balls. When the conveyor belt 5 is turned over, the wear-resistant steel balls automatically detach from the holes 6.

[0022] The collecting component includes a transverse plate 7, both ends of which are fixedly connected to the inner walls of the shell 1 on both sides, a collecting frame 8 is slidably connected inside the transverse plate 7, a feed port is penetrated through the upper end of the transverse plate 7, the collecting frame 8 penetrates and slides with the side wall of the shell 1, and unqualified wear-resistant steel balls fall into the collecting frame 8 through the feed port for centralized collection and processing.

[0023] The suction component 1 includes a fixed block 9, both ends of which are fixedly connected to the inner walls of the shell 1 on both sides, a cavity 10 is arranged inside the fixed block 9, and a plurality of slots 11 are arranged on the upper end of the fixed block 9, and the slots 11 are connected with the cavity 10. The interior of the cavity 10 is sucked by the suction component, so that the slots 11 absorb the metal particles on the surface of the wear-resistant sphere, and then the metal particles are directly sucked into the interior of the box 17 through the cavity 10, the connecting pipe 15 and the connecting pipe 2 18.

[0024] The suction component 2 includes a plate 12, the lower end of the plate 12 is fixedly connected to the upper end of the shell 1, a cavity 2 13 is arranged inside the plate 12, and a plurality of slots 2 14 are arranged at the lower end of the plate 12, the slots 2 14 are connected to the cavity 2 13, and the interior of the cavity 2 13 is sucked by the suction component, so that the slots 2 14 absorb the metal particles on the surface of the wear-resistant sphere, and then the metal particles are directly sucked into the box 17 through the cavity 2 13, the connecting pipe 1 15 and the connecting pipe 2 18.

[0025] The cleaning assembly includes a hydraulic cylinder 20, the end of the hydraulic cylinder 20 is fixedly connected to the upper end of the bracket 19, a movable plate 21 is slidably connected inside the bracket 19, a brush 22 is fixedly connected to the lower end of the movable plate 21, and the output end of the hydraulic cylinder 20 is fixedly connected to the upper end of the movable plate 21. The hydraulic cylinder 20 drives the movable plate 21 and the brush 22 to move up and down inside the bracket 19, thereby cleaning the surface of the wear-resistant steel ball.

[0026] The suction component includes an air pump 24, the end of which is fixedly connected to the bottom of the box 17. A filter 23 is fixedly connected to the inside of the box 17. The air pump 24 is located below the filter 23. The metal particles contained in the airflow are filtered through the filter 23, and the filtered airflow is discharged through the air pump 24.

[0027] In the utility model, the operator places a plurality of wear-resistant steel balls on the upper end of the conveyor belt 5 so that the wear-resistant steel balls match the holes 6. The wear-resistant steel balls that are too small and unqualified directly fall into the collection frame 8 through the holes 6 and the feed port for centralized collection and processing. The main roller 3 and the auxiliary roller 4 are driven by the motor 2 to rotate, so that the conveyor belt 5 drives the wear-resistant steel balls to move. The movable plate 21 and the brush 22 are driven downward by the hydraulic cylinder 20 to clean the surface of the wear-resistant steel balls. At the same time, the brush 22 can block and screen the wear-resistant steel balls that are too large and unqualified.

[0028] The air flow inside the box 17 is sucked by the air pump 24, and then the inside of the cavity 10 and the cavity 2 13 is sucked by the connecting pipe 1 15 and the connecting pipe 2 18, so that the slot 11 absorbs the metal particles on the lower surface of the wear-resistant sphere, and at the same time, the slot 2 14 absorbs the metal particles on the upper surface of the wear-resistant sphere, and then the metal particles inside the cavity 10 and the cavity 2 13 are sucked into the box 17 through the connecting pipe 1 15 and the connecting pipe 2 18, the metal particles contained in the air flow are filtered by the filter 23, and then the filtered air flow is discharged by the air pump 24.

[0029] When the conveyor belt 5 turns over, the wear-resistant steel balls automatically separate from the holes 6 .

[0030] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A wear-resistant steel ball production and conveying device, comprising a housing (1), characterized in that: The side wall of the shell (1) is fixedly connected to a motor (2), and the inside of the shell (1) is rotatably connected to a main roller (3) and an auxiliary roller (4), and the output end of the motor (2) is fixedly connected to the end of the main roller (3), and a conveyor belt (5) is sleeved on the outside of the main roller (3) and the auxiliary roller (4), and a plurality of holes (6) are provided through the surface of the conveyor belt (5), and a suction component 1 and a collection component are fixedly connected to the inside of the shell (1), and the suction component 1 and the collection component are both located at the lower end of the conveyor belt (5). The upper end of the shell (1) is respectively fixedly connected with a suction component 2 and a bracket (19), a connecting pipe 1 (15) is fixedly connected between the suction components 1 and 2, a mounting seat (16) is fixedly connected to the side wall of the shell (1), a box (17) is fixedly connected to the upper end of the mounting seat (16), a connecting pipe 2 (18) is connected between the box (17) and the connecting pipe 1 (15), a suction component is installed inside the box (17), and a cleaning component is installed inside the bracket (19).

2. The wear-resistant steel ball production and conveying device according to claim 1 is characterized in that: The collecting assembly comprises a transverse plate (7), the two ends of the transverse plate (7) being fixedly connected to the inner walls of the shell (1) at both sides respectively, a collecting frame (8) being slidably connected inside the transverse plate (7), and a feed port being provided through the upper end of the transverse plate (7).

3. The wear-resistant steel ball production and conveying device according to claim 1, characterized in that: The suction assembly 1 comprises a fixed block (9), the two ends of the fixed block (9) are respectively fixedly connected to the inner walls of the shell (1) on both sides, a cavity 1 (10) is arranged inside the fixed block (9), and a plurality of slot holes 1 (11) are arranged at the upper end of the fixed block (9), and the slot holes 1 (11) are connected to the cavity 1 (10).

4. The wear-resistant steel ball production and conveying device according to claim 1, characterized in that: The second suction component comprises a plate (12), the lower end of the plate (12) is fixedly connected to the upper end of the shell (1), a second cavity (13) is arranged inside the plate (12), and a plurality of second slots (14) are arranged at the lower end of the plate (12), and the second slots (14) are connected to the second cavity (13).

5. The wear-resistant steel ball production and conveying device according to claim 1, characterized in that: The cleaning assembly comprises a hydraulic cylinder (20), the end of the hydraulic cylinder (20) being fixedly connected to the upper end of the bracket (19), a movable plate (21) being slidably connected inside the bracket (19), a brush (22) being fixedly connected to the lower end of the movable plate (21), and an output end of the hydraulic cylinder (20) being fixedly connected to the upper end of the movable plate (21).

6. The wear-resistant steel ball production and conveying device according to claim 1, characterized in that: The suction assembly comprises an air pump (24), the end of the air pump (24) being fixedly connected to the bottom of the box (17), a filter screen (23) being fixedly connected to the inside of the box (17), and the air pump (24) being located below the filter screen (23).

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