Positioning assembly of mine sand screening device

Abstract

The utility model discloses a positioning assembly of a mine sand screening device. The positioning assembly comprises a screening box. When the ore sand screening device is used for screening ore sand, firstly, the driving motor is started, the driving motor drives the transmission column, the rotating disc and the connecting column to rotate, the connecting column drives the swing plate to swing in a reciprocating mode, the swing plate drives the U-shaped connecting plate to move up and down in a reciprocating mode, and the U-shaped connecting plate drives the reciprocating toothed plate to move up and down in a reciprocating mode; the reciprocating toothed plate drives the sliding block to reciprocate up and down along the limiting sliding groove, the reciprocating toothed plate drives the rotating gear to rotate in a reciprocating mode, the rotating gear drives the rotating rod to rotate in a reciprocating mode, the rotating rod drives the reciprocating positioning guide plate to swing in a reciprocating mode, and the reciprocating positioning guide plate swings in a reciprocating mode to position, guide and discharge ore sand. And through cooperative use of the driving assembly, the swing reciprocating assembly and the reciprocating positioning guide assembly, positioning guide swing discharging can be conducted during discharging of the ore sand, and no limitation exists in screening of the ore sand.

Description

Technical Field

[0001] The utility model relates to the technical field of ore sand screening, in particular to a positioning component of an ore sand screening device. Background Art

[0002] In the mining industry, ore sand screening is a crucial process. Ore sand is usually a mixture of particles of various sizes, containing valuable minerals and impurities. Screening can separate the ore sand of different particle sizes for subsequent processing and utilization. With the continuous advancement of science and technology, some new screening equipment has gradually emerged, such as high-frequency vibrating screens and ultrasonic vibrating screens. These devices use advanced vibration and ultrasonic technologies to effectively improve screening efficiency and reduce screen clogging problems. The new screening equipment also has a higher degree of automation, can achieve remote control and monitoring, and reduce the intensity and risk of manual operation.

[0003] When screening ore sand, the ore sand is poured into the feed port. The traditional feeding method is to pour the ore sand directly into the feed port. When entering the screening box, the ore sand will fall directly onto the screening plate inside the screening box, causing accumulation. Excessive accumulation will make screening difficult, and workers will need to manually flatten the accumulated ore sand. The screening process of ore sand is time-consuming and labor-intensive, which brings inconvenience to ore sand screening and increases the limitations of ore sand screening. Utility Model Content

[0004] In order to solve the problems raised in the above-mentioned background technology, the purpose of the present invention is to provide a positioning component for a mineral sand screening device, which has the advantage of facilitating mineral sand screening and solves the problem that the traditional feeding method is to directly pour the mineral sand into the feed port, and when entering the screening box, the mineral sand will directly fall onto the screening plate inside the screening box, causing accumulation, and workers will need to manually flatten the accumulated mineral sand, which is time-consuming and labor-intensive in the process of screening the mineral sand, and increases the limitations of mineral sand screening.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a positioning assembly of a mineral sand screening device, comprising a screening box, a feed port being provided at the top of the screening box, support feet being fixedly installed at the four corners of the bottom of the screening box, a limiting slide groove being provided on the front side of the screening box, a driving assembly being provided on the right side of the top of the screening box, a swinging reciprocating assembly being provided on the front side of the driving assembly, and a reciprocating positioning guide assembly being provided on the rear side of the swinging reciprocating assembly.

[0006] As a preferred embodiment of the present invention, the drive assembly includes a drive motor, the bottom of the drive motor is fixedly connected to a motor frame, the output end of the drive motor is fixedly connected to a transmission column, and the front side of the transmission column is fixedly connected to a rotating disk.

[0007] As a preferred embodiment of the present invention, the swinging reciprocating assembly includes a connecting column, the rear side of the connecting column is fixedly connected to the bottom of the front side of the rotating disk, the front side of the connecting column is fixedly connected to a swing plate, the bottom outer side of the bottom of the swing plate is movably connected to a U-shaped connecting plate, the bottom of the U-shaped connecting plate is fixedly connected to a reciprocating tooth plate, the rear side of the reciprocating tooth plate is fixedly connected to a slider, and the rear side of the outer side of the slider is slidably connected to the inner side of the limiting slide groove.

[0008] As a preferred embodiment of the present invention, the reciprocating positioning guide assembly includes a rotating gear, the outer side of the rotating gear is meshed with the right side of the reciprocating tooth plate, the rear side of the rotating gear is fixedly connected to a rotating rod, the rear side of the rotating rod passes through the interior of the screening box, the rear side of the rotating rod surface is movably connected to the rear side of the inner wall of the screening box, and the surface of the rotating rod is fixedly sleeved with a reciprocating positioning guide plate.

[0009] As a preferred embodiment of the present invention, a support plate is movably sleeved on the surface of the transmission column, and the bottom of the support plate is fixedly connected to the top of the screening box.

[0010] As a preferred embodiment of the present invention, a reinforcement sleeve is fixedly connected to the front side of the surface of the transmission column, and the front side of the reinforcement sleeve is fixedly connected to the rear side of the rotating disk.

[0011] As a preferred embodiment of the present invention, a reinforcement sleeve is fixedly connected to the rear side of the surface of the connecting column, and the rear side of the reinforcement sleeve is fixedly connected to the front side of the rotating disk.

[0012] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0013] 1. The utility model starts the driving motor first when screening the ore sand, and the driving motor drives the transmission column to rotate, the transmission column drives the rotating disk to rotate, the rotating disk drives the connecting column to rotate, the connecting column drives the swing plate to swing back and forth, the swing plate drives the U-shaped connecting plate to move back and forth up and down, the U-shaped connecting plate drives the reciprocating toothed plate to move back and forth up and down, the reciprocating toothed plate drives the slider to move back and forth along the limiting slide slot, the reciprocating toothed plate drives the rotating gear to rotate back and forth, the rotating gear drives the rotating rod to rotate back and forth, the rotating rod drives the reciprocating positioning guide plate to swing back and forth, and the reciprocating positioning guide plate swings back and forth to position and guide the ore sand for unloading, thereby having the advantage of being convenient for ore sand screening. By cooperating with the driving assembly, the swing reciprocating assembly and the reciprocating positioning guide assembly, the ore sand can be positioned, guided and swung for unloading during unloading, and there is no limitation to the screening of ore sand.

[0014] 2. The utility model is capable of driving the swing reciprocating assembly to swing by providing a driving assembly, thereby preventing the swing reciprocating assembly from being unable to swing during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the structure of the utility model;

[0016] Figure 2 This is a three-dimensional diagram of the limiting slide of the utility model;

[0017] Figure 3 This is a three-dimensional diagram of the drive motor of the utility model;

[0018] Figure 4 It is a three-dimensional diagram of the reciprocating tooth plate of the utility model;

[0019] Figure 5 It is a three-dimensional diagram of the reciprocating positioning guide plate of the utility model.

[0020] In the figure: 1. Screening box; 2. Feed inlet; 3. Support foot; 4. Limiting slide; 5. Driving assembly; 51. Driving motor; 52. Motor frame; 53. Transmission column; 54. Rotating disk; 6. Swinging reciprocating assembly; 61. Connecting column; 62. Swinging plate; 63. U-shaped connecting plate; 64. Reciprocating tooth plate; 65. Slider; 7. Reciprocating positioning guide assembly; 71. Rotating gear; 72. Rotating rod; 73. Reciprocating positioning guide plate; 8. Support plate; 9. Reinforcement sleeve; 10. Reinforcement sleeve. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] like Figures 1 to 5 As shown, the utility model provides a positioning assembly for a mineral sand screening device, comprising a screening box 1, a feed port 2 being provided on the top of the screening box 1, support feet 3 being fixedly installed at the four corners of the bottom of the screening box 1, a limiting slide groove 4 being provided on the front side of the screening box 1, a driving assembly 5 being provided on the right side of the top of the screening box 1, a swinging reciprocating assembly 6 being provided on the front side of the driving assembly 5, and a reciprocating positioning guide assembly 7 being provided on the rear side of the swinging reciprocating assembly 6.

[0023] refer to Figure 2The driving assembly 5 includes a driving motor 51 , a motor frame 52 is fixedly connected to the bottom of the driving motor 51 , a transmission column 53 is fixedly connected to the output end of the driving motor 51 , and a rotating disk 54 is fixedly connected to the front side of the transmission column 53 .

[0024] As a technical optimization solution of the present invention, by providing a driving assembly 5, the swing reciprocating assembly 6 can be driven to swing, thereby preventing the swing reciprocating assembly 6 from being unable to swing during use.

[0025] refer to Figure 3 The swinging reciprocating component 6 includes a connecting column 61, the rear side of the connecting column 61 is fixedly connected to the bottom of the front side of the rotating disk 54, the front side of the connecting column 61 is fixedly connected to a swinging plate 62, the bottom outer side of the bottom of the swinging plate 62 is movably connected to a U-shaped connecting plate 63, the bottom of the U-shaped connecting plate 63 is fixedly connected to a reciprocating tooth plate 64, the rear side of the reciprocating tooth plate 64 is fixedly connected to a slider 65, and the rear side of the outer side of the slider 65 is slidably connected to the inner side of the limiting slide groove 4.

[0026] As a technical optimization solution of the present invention, by providing a swinging reciprocating component 6, the reciprocating positioning guide component 7 can be driven to move back and forth, thereby preventing the reciprocating positioning guide component 7 from being unable to move during use.

[0027] refer to Figure 4 The reciprocating positioning guide assembly 7 includes a rotating gear 71. The outer side of the rotating gear 71 is meshed with the right side of the reciprocating tooth plate 64. The rear side of the rotating gear 71 is fixedly connected to a rotating rod 72. The rear side of the rotating rod 72 passes through the interior of the screening box 1. The rear side of the surface of the rotating rod 72 is movably connected to the rear side of the inner wall of the screening box 1. The surface of the rotating rod 72 is fixedly sleeved with a reciprocating positioning guide plate 73.

[0028] As a technical optimization solution of the present invention, by providing a reciprocating positioning guide assembly 7, the ore sand can be positioned and guided when being unloaded, thereby preventing the ore sand from piling up when being unloaded.

[0029] refer to Figure 3 A support plate 8 is movably sleeved on the surface of the transmission column 53 , and the bottom of the support plate 8 is fixedly connected to the top of the screening box 1 .

[0030] As a technical optimization solution of the present invention, by providing a support plate 8, the transmission column 53 can be supported to prevent the transmission column 53 from shaking during use.

[0031] refer to Figure 3 The front side of the surface of the transmission column 53 is fixedly connected with a reinforcement sleeve 9 , and the front side of the reinforcement sleeve 9 is fixedly connected to the rear side of the rotating disk 54 .

[0032] As a technical optimization solution of the present invention, by providing a reinforcement sleeve 9, the transmission column 53 and the rotating disk 54 can be reinforced to prevent looseness between the transmission column 53 and the rotating disk 54.

[0033] refer to Figure 4 The rear side of the surface of the connecting column 61 is fixedly connected with a reinforcing sleeve 10 , and the rear side of the reinforcing sleeve 10 is fixedly connected to the front side of the rotating disk 54 .

[0034] As a technical optimization solution of the present invention, by providing a reinforcement sleeve 10 , the connection between the connecting column 61 and the rotating disk 54 can be strengthened to prevent the connection between the connecting column 61 and the rotating disk 54 from becoming loose.

[0035] The working principle and usage process of the present invention are as follows: when screening the ore sand, the driving motor 51 is first started, and the driving motor 51 drives the transmission column 53 to rotate, and the transmission column 53 drives the rotating disk 54 to rotate, and the rotating disk 54 drives the connecting column 61 to rotate, and the connecting column 61 drives the swing plate 62 to swing back and forth, and the swing plate 62 drives the U-shaped connecting plate 63 to move back and forth up and down, and the U-shaped connecting plate 63 drives the reciprocating tooth plate 64 to move back and forth up and down, and the reciprocating tooth plate 64 drives the slider 65 to move back and forth along the limiting slide 4, and the reciprocating tooth plate 64 drives the rotating gear 71 to rotate back and forth, and the rotating gear 71 drives the rotating rod 72 to rotate back and forth, and the rotating rod 72 drives the reciprocating positioning guide plate 73 to swing back and forth, and the reciprocating positioning guide plate 73 swings back and forth to position and guide the ore sand for feeding, thereby having the advantage of facilitating the screening of the ore sand.

[0036] To sum up: the positioning component of the mineral sand screening device, through the coordinated use of the screening box 1, the feed port 2, the supporting foot 3, the limiting slide 4, the driving component 5, the swinging reciprocating component 6 and the reciprocating positioning guide component 7, solves the problem that the traditional feeding method is to directly pour the mineral sand into the feed port. When entering the screening box, the mineral sand will directly fall onto the screening plate inside the screening box, causing accumulation. Workers are required to manually flatten the accumulated mineral sand, which is time-consuming and labor-intensive in the process of screening the mineral sand, and increases the limitations of mineral sand screening.

[0037] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0038] While the embodiments of the present application have been illustrated and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the spirit and scope of the application, which is defined by the appended claims and their equivalents.

Claims

1. A positioning assembly for a mineral sand screening device, comprising a screening box (1), characterized in that: The top of the screening box (1) is provided with a feed port (2), the four corners of the bottom of the screening box (1) are fixedly installed with support legs (3), the front side of the screening box (1) is provided with a limiting slide groove (4), the right side of the top of the screening box (1) is provided with a driving component (5), the front side of the driving component (5) is provided with a swing reciprocating component (6), and the rear side of the swing reciprocating component (6) is provided with a reciprocating positioning guide component (7).

2. The positioning assembly of a mineral sand screening device according to claim 1, characterized in that: The drive assembly (5) comprises a drive motor (51), the bottom of the drive motor (51) is fixedly connected to a motor frame (52), the output end of the drive motor (51) is fixedly connected to a transmission column (53), and the front side of the transmission column (53) is fixedly connected to a rotating disk (54).

3. The positioning assembly of a mineral sand screening device according to claim 2, characterized in that: The swing reciprocating assembly (6) includes a connecting column (61), the rear side of the connecting column (61) is fixedly connected to the bottom of the front side of the rotating disk (54), the front side of the connecting column (61) is fixedly connected to a swing plate (62), the bottom outer side of the bottom of the swing plate (62) is movably connected to a U-shaped connecting plate (63), the bottom of the U-shaped connecting plate (63) is fixedly connected to a reciprocating tooth plate (64), the rear side of the reciprocating tooth plate (64) is fixedly connected to a slider (65), and the rear side of the outer side of the slider (65) is slidably connected to the inner side of the limiting sliding groove (4).

4. The positioning assembly of a mineral sand screening device according to claim 3, characterized in that: The reciprocating positioning guide assembly (7) includes a rotating gear (71), the outer side of the rotating gear (71) is meshed with the right side of the reciprocating tooth plate (64), the rear side of the rotating gear (71) is fixedly connected to a rotating rod (72), the rear side of the rotating rod (72) extends into the interior of the screening box (1), the rear side of the surface of the rotating rod (72) is movably connected to the rear side of the inner wall of the screening box (1), and the surface of the rotating rod (72) is fixedly sleeved with a reciprocating positioning guide plate (73).

5. The positioning assembly of a mineral sand screening device according to claim 2, characterized in that: A support plate (8) is movably sleeved on the surface of the transmission column (53), and the bottom of the support plate (8) is fixedly connected to the top of the screening box (1).

6. The positioning assembly of a mineral sand screening device according to claim 2, characterized in that: A reinforcement sleeve (9) is fixedly connected to the front side of the surface of the transmission column (53), and the front side of the reinforcement sleeve (9) is fixedly connected to the rear side of the rotating disk (54).

7. The positioning assembly of a mineral sand screening device according to claim 3, characterized in that: A reinforcing sleeve (10) is fixedly connected to the rear side of the surface of the connecting column (61), and the rear side of the reinforcing sleeve (10) is fixedly connected to the front side of the rotating disk (54).

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