A ore sorting and screening device

Abstract

This utility model relates to the technical field of ore sorting and screening devices, and discloses an ore sorting and screening device, including a frame. Several springs are fixedly installed on the outer surface of the frame, and a fixing plate is fixedly installed at one end of each spring. Through slots are opened on both sides of the screening box. A cleaning mechanism is installed on one side of the frame, and a drying mechanism is installed on the other side of the frame. The drying end of the drying mechanism is connected to the interior of the screening box. When the screening plate needs cleaning, the water pump starts, delivering water through a connecting pipe to a distribution box, which then sprays water through nozzles to wash away the dust accumulated on the screening plate. The motor drives the lead screw to rotate, moving the moving plate and connecting plate, causing the distribution box to slide back and forth along the through slots, ensuring thorough cleaning of the screening plate. This facilitates the cleaning of dust accumulated on the screening plate, avoiding the cumbersome process of manually washing the inside of the screening box, and improving work convenience.

Description

Technical Field

[0001] This utility model relates to the technical field of ore sorting and screening devices, specifically an ore sorting and screening device. Background Technology

[0002] Ore sorting and screening equipment is a key piece of equipment in the mining and environmental protection fields, mainly used for material separation and classification in ore mining and processing as well as industrial waste treatment. Its core function is to achieve precise separation based on the material's density, magnetism, particle size, color, and other characteristics through physical or chemical methods, thereby improving resource utilization and reducing environmental pollution.

[0003] The cleaning of screening plates in traditional sorting and screening devices mainly relies on manual rinsing or cleaning after stopping the machine. This is not only time-consuming and labor-intensive, but may also lead to incomplete cleaning due to inconvenient operation, affecting the screening effect and making the cleaning process quite troublesome. Utility Model Content

[0004] The purpose of this utility model is to provide an ore sorting and screening device that solves the problem that the cleaning of the screening plates of traditional sorting and screening devices mainly relies on manual rinsing or machine shutdown for cleaning, which is not only time-consuming and labor-intensive, but may also lead to incomplete cleaning due to inconvenient operation, affecting the screening effect and making the cleaning process more troublesome.

[0005] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution: This utility model relates to an ore sorting and screening device, comprising a frame, several springs fixedly installed on the outer surface of the frame, and a fixing plate fixedly installed at one end of each spring. A screening box is provided above the frame, and both sides of the screening box are fixedly connected to the outer surface of the fixing plate. A feed pipe is fixedly installed on the upper surface of the screening box, and a vibration motor is fixedly installed on the lower surface of the screening box. A screening plate is fixedly installed inside the screening box, and through slots are provided on both sides of the screening box. A cleaning mechanism is installed on one side of the frame, and a drying mechanism is installed on the other side of the frame. The cleaning end of the cleaning mechanism is located inside the screening box, and the drying end of the drying mechanism is connected to the inside of the screening box.

[0006] Furthermore, the cleaning mechanism includes two sliders, both of which are slidably connected inside the through groove. A flow divider box is fixedly installed between the two sliders, and a nozzle is fixedly installed on the lower surface of each flow divider box. The nozzles are all located above the screening plate, and a connecting plate is fixedly installed on one side of one of the sliders.

[0007] Furthermore, a mounting shell is fixedly installed on one side of the screening box, a motor is fixedly installed on one end of the mounting shell, a lead screw is rotatably connected inside the mounting shell, one end of the lead screw is fixedly connected to the output end of the motor, a movable plate is threadedly connected to the outer surface of the lead screw, the movable plate is slidably connected inside the mounting shell, and the lower surface of the movable plate is fixedly connected to the upper surface of the connecting plate.

[0008] Furthermore, a water pump is fixedly installed on one side of the frame, and a connecting pipe is fixedly installed at the output end of the water pump. The connecting pipe is connected to the inside of the diversion box through the inside of one of the sliders.

[0009] Furthermore, the drying mechanism includes a hot air blower, which is installed on the other side of the frame. An output pipe is fixedly installed at the output end of the hot air blower, and an air diffuser is fixedly installed at one end of the output pipe.

[0010] Furthermore, the amplifying head is installed on the upper surface of the screening box, and the amplifying head is connected to the interior of the screening box.

[0011] This utility model has the following beneficial effects: (1) When the screening plate needs to be cleaned, the water pump starts and water is transported to the distribution box through the connecting pipe and then sprayed out through the nozzle to wash the dust accumulated on the screening plate. The motor drives the screw to rotate, which drives the moving plate and the connecting plate to move, so that the distribution box slides back and forth along the through groove to ensure that the screening plate is thoroughly cleaned. This makes it easier to clean the dust accumulated on the screening plate, avoids the troublesome situation of manually washing the inside of the screening box, and improves the convenience of work.

[0012] (2) After rinsing, the hot air blower is started. The hot air enters the screening box through the output pipe and the air diffuser to quickly dry the cleaned screening plate, avoiding the situation where self-heating drying leads to a decrease in work efficiency.

[0013] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description

[0014] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a schematic diagram of the overall structure of this utility model; Figure 3 This is a schematic diagram of part of the structure of this utility model; Figure 4 This is a schematic diagram of the disassembled cross-section of the cleaning mechanism structure of this utility model; The attached diagram lists the components represented by each number as follows: In the diagram: 1. Frame; 101. Through groove; 102. Screening plate; 2. Spring; 3. Fixing plate; 4. Screening box; 5. Feed pipe; 6. Vibration motor; 7. Cleaning mechanism; 701. Slider; 702. Diverter box; 703. Nozzle; 704. Connecting plate; 705. Mounting shell; 706. Motor; 707. Lead screw; 708. Moving plate; 709. Water pump; 710. Connecting pipe; 8. Drying mechanism; 801. Hot air blower; 802. Output pipe; 803. Amplifier. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0017] Please see Figures 1-4 As shown, this utility model is an ore sorting and screening device, including a frame 1. Several springs 2 are fixedly installed on the outer surface of the frame 1. A fixing plate 3 is fixedly installed on one end of each spring 2. A screening box 4 is provided above the frame 1. Both sides of the screening box 4 are fixedly connected to the outer surface of the fixing plate 3. A feed pipe 5 is fixedly installed on the upper surface of the screening box 4. A vibration motor 6 is fixedly installed on the lower surface of the screening box 4. A screening plate 102 is fixedly installed inside the screening box 4. Through grooves 101 are opened on both sides of the screening box 4. A cleaning mechanism 7 is installed on one side of the frame 1. A drying mechanism 8 is installed on the other side of the frame 1. The cleaning end of the cleaning mechanism 7 is located inside the screening box 4. The drying end of the drying mechanism 8 is connected to the inside of the screening box 4. The ore enters the screening box 4 through the feed pipe 5 and falls onto the screening plate 102. The vibration motor 6 starts, driving the screening box 4 to vibrate. The vibration is buffered by the spring 2 to improve the screening efficiency. The ore is screened under the action of vibration. Particles that meet the requirements fall through the screening plate 102 and are then discharged from the bottom of the screening box 4. Larger particles remain on the screening plate and are then discharged from the screening plate 102.

[0018] The cleaning mechanism 7 includes two sliders 701. Both sliders 701 are slidably connected inside the through groove 101. A flow divider box 702 is fixedly installed between the two sliders 701. A nozzle 703 is fixedly installed on the lower surface of the flow divider box 702. The nozzles 703 are all located above the screening plate 102. A connecting plate 704 is fixedly installed on one side of one of the sliders 701. A mounting shell 705 is fixedly installed on one side of the screening box 4. A motor 706 is fixedly installed on one end of the mounting shell 705. A lead screw 707 is rotatably connected inside the mounting shell 705. One end of the lead screw 707 is fixedly connected to the output end of the motor 706. A movable plate 708 is threadedly connected to the outer surface of the lead screw 707. The movable plate 708 is slidably connected inside the mounting shell 705. The lower surface of the movable plate 708 is fixedly connected to the upper surface of the connecting plate 704. A water pump 709 is fixedly installed on one side of the frame 1. A connecting pipe 710 is fixedly installed at the output end of the water pump 709. The connecting pipe 710 is connected to the inside of the diversion box 702 through the inside of one of the sliders 701. When the screening plate 102 needs cleaning, the water pump 709 starts, delivering water through the connecting pipe 710 to the diversion box 702, and then spraying it out through the nozzle 703 to wash away the dust accumulated on the screening plate 102. The motor 706 drives the lead screw 707 to rotate, moving the moving plate 708 and the connecting plate 704, causing the diversion box 702 to slide back and forth along the through groove 101, ensuring a thorough cleaning of the screening plate. This facilitates the cleaning of the dust accumulated on the screening plate 102, avoiding the cumbersome process of manually washing the inside of the screening box and improving work convenience.

[0019] The drying mechanism 8 includes a hot air blower 801, which is installed on the other side of the frame 1. An output pipe 802 is fixedly installed at the output end of the hot air blower 801, and an air diffuser 803 is fixedly installed at one end of the output pipe 802. The diffuser head 803 is installed on the upper surface of the screening box 4, and the diffuser head 803 is connected to the interior of the screening box 4; After rinsing, the hot air blower 801 is started, and the hot air enters the screening box 4 through the output pipe 802 and the air diffuser 803 to quickly dry the cleaned screening plate 102, avoiding the situation where self-heating drying leads to a decrease in work efficiency.

[0020] In use, the ore first enters the screening box 4 through the feed pipe 5 and falls onto the screening plate 102. The vibration motor 6 starts, driving the screening box 4 to vibrate. The vibration is buffered by the spring 2 to improve the screening efficiency. The ore is screened under the action of vibration. Particles that meet the requirements fall through the screening plate 102 and are then discharged from the bottom of the screening box 4. Larger particles remain on the screening plate and are then discharged from the screening plate 102. When the screening plate 102 needs cleaning, the water pump 709 starts, delivering water through the connecting pipe 710 to the diversion box 702, and then spraying it out through the nozzle 703 to wash away the dust accumulated on the screening plate 102. The motor 706 drives the lead screw 707 to rotate, which in turn moves the moving plate 708 and the connecting plate 704, causing the diversion box 702 to slide back and forth along the through groove 101, ensuring a thorough cleaning of the screening plate. This facilitates the cleaning of the dust accumulated on the screening plate 102, avoiding the troublesome situation of manually washing the inside of the screening box and improving the convenience of work. After rinsing, the hot air blower 801 is started, and the hot air enters the screening box 4 through the output pipe 802 and the air diffuser 803 to quickly dry the cleaned screening plate 102, avoiding the situation where self-heating drying leads to a decrease in work efficiency.

[0021] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. An ore sorting and screening device, comprising a frame (1), wherein a plurality of springs (2) are fixedly installed on the outer surface of the frame (1), and a fixing plate (3) is fixedly installed on one end of each spring (2); a screening box (4) is provided above the frame (1); both sides of the screening box (4) are fixedly connected to the outer surface of the fixing plate (3); a feed pipe (5) is fixedly installed on the upper surface of the screening box (4); a vibration motor (6) is fixedly installed on the lower surface of the screening box (4); and a screening plate (102) is fixedly installed inside the screening box (4), characterized in that: Both sides of the screening box (4) are provided with through slots (101). A cleaning mechanism (7) is installed on one side of the frame (1), and a drying mechanism (8) is installed on the other side of the frame (1). The cleaning end of the cleaning mechanism (7) is located inside the screening box (4), and the drying end of the drying mechanism (8) is connected to the inside of the screening box (4).

2. An ore sorting and sizing device as claimed in claim 1, wherein: The cleaning mechanism (7) includes a slider (701), the number of which is fixed to two. Both sliders (701) are slidably connected inside the through groove (101). A diversion box (702) is fixedly installed between the two sliders (701). A nozzle (703) is fixedly installed on the lower surface of the diversion box (702). The nozzles (703) are all located above the sieve plate (102). A connecting plate (704) is fixedly installed on one side of one of the sliders (701).

3. An ore sorting and sizing apparatus as claimed in claim 2, wherein: A mounting shell (705) is fixedly installed on one side of the screening box (4). A motor (706) is fixedly installed on one end of the mounting shell (705). A lead screw (707) is rotatably connected inside the mounting shell (705). One end of the lead screw (707) is fixedly connected to the output end of the motor (706). A movable plate (708) is threadedly connected to the outer surface of the lead screw (707). The movable plate (708) is slidably connected inside the mounting shell (705). The lower surface of the movable plate (708) is fixedly connected to the upper surface of the connecting plate (704).

4. An ore sorting and sizing device as claimed in claim 1, wherein: A water pump (709) is fixedly installed on one side of the frame (1), and a connecting pipe (710) is fixedly installed at the output end of the water pump (709). The connecting pipe (710) is connected to the inside of the diversion box (702) through the inside of one of the sliders (701).

5. An ore sorting and sizing device as claimed in claim 1, wherein: The drying mechanism (8) includes a hot air blower (801), which is installed on the other side of the frame (1). An output pipe (802) is fixedly installed at the output end of the hot air blower (801), and an air diffuser (803) is fixedly installed at one end of the output pipe (802).

6. An ore sorting and sizing apparatus as claimed in claim 5, wherein: The diffuser (803) is installed on the upper surface of the screening box (4), and the diffuser (803) is connected to the interior of the screening box (4).

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