Non-ferrous metal mineral product separating and screening device

Abstract

The utility model discloses a nonferrous metal mineral product separating and screening device, which relates to the technical field of separating and screening devices, and comprises a screening frame, two sides of the screening frame are provided with discharge ports, the two discharge ports are staggered front and back, a separating and screening structure is arranged in the screening frame, and the separating and screening structure comprises a separating and screening component. A collecting component is arranged below the separating and screening component, the separating and screening component comprises three sets of mounting assemblies, two separating assemblies are arranged on each mounting assembly, the collecting component comprises two collecting assemblies and three connecting assemblies, and the three connecting assemblies are located on the outer sides of the two collecting assemblies and between the two collecting assemblies correspondingly. According to the ore screening device, the tops of the side plates make contact with the bottom of the separation assembly all the time, ore is prevented from entering other U-shaped plates in the screening process, follow-up machining is prevented from being affected, meanwhile, the installation assembly can be disassembled and assembled according to actual requirements, the ore with different hole diameters is filtered, and then the use range of the device is widened.

Description

Technical Field

[0001] The utility model relates to the technical field of separation and screening devices, in particular to a non-ferrous metal mineral separation and screening device. Background Art

[0002] The production process of non-ferrous metal ore beneficiation mainly consists of four stages: crushing, grinding, flotation, and product processing. After the raw ore is dry-crushed by a gyratory crusher or a jaw crusher, the large pieces of ore will be processed into small pieces, and then crushed by a standard cone crusher to make it into powder ore. Finally, it will be separated and screened. After screening, the qualified powder ore will be stored in the ore bin for standby use, while the unqualified powder ore will be moved to the short-head cone crusher for fine crushing.

[0003] In this process, a vibrating screen is generally used to separate and screen the ore. The current common vibrating screen will first pour the crushed ore into the vibrating screen when in use. At this time, the ore will slide down along the inclined filter plate, and the filter plate will be provided with two filter holes of different apertures. The ore is screened through the filter holes, and the screened ore will fall into the collection frame below. However, during the vibration process, the ore falling down will shake and even fall into the opposite collection frame, thereby affecting the subsequent processing. For this reason, we propose a non-ferrous metal mineral separation and screening device to solve the above problems. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the existing technology involved in the background technology and to propose a non-ferrous metal mineral separation and screening device.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] A non-ferrous metal mineral separation and screening device includes a screening frame, both sides of the screening frame are provided with discharge ports, and the two discharge ports are staggered front and back, a separation and screening structure is provided in the screening frame, the separation and screening structure includes a separation and screening component, a collection component is provided below the separation and screening component, the separation and screening component includes three groups of mounting components, and the three groups of mounting components are each composed of two mounting components, two separation components are provided on the mounting components, the collection component includes two collection components and three connecting components, and the three connecting components are respectively located on the outside of the two collection components and between the two collection components.

[0007] Preferably, the mounting assembly includes a fixing column fixedly connected to the screening frame, a circular ring is fixedly connected to the fixing column, a No. 1 spring is sleeved on the outer surface of the fixing column, and the bottom of the No. 1 spring is fixedly connected to the circular ring.

[0008] The installation component is used to separate the installation of the components.

[0009] Preferably, the separation component includes a filter plate, and the filter plate is arranged at an angle. The two ends of the filter plate are fixedly connected with a fixed plate and an L-shaped plate, and the fixed plate and the L-shaped plate correspond to each other. The fixed plate and the L-shaped plate are each provided with two sockets, and the sockets correspond to the fixed columns.

[0010] The separation assembly is set up for separation and screening of ores.

[0011] Preferably, the collecting assembly includes a U-shaped plate, a conveyor belt is provided inside the U-shaped plate, one end of the conveyor belt passes through the discharge port and extends a portion thereof, and both sides of the U-shaped plate are slidably connected to side plates.

[0012] The collection component is used for collecting and transporting ore.

[0013] Preferably, the connecting assembly includes a base plate, two columns are fixedly connected to the base plate, a connecting plate is slidably connected to the columns, both ends of the columns pass through the connecting plate and extend a portion, a No. 2 spring is sleeved on the outer surface of the column, and the two ends of the No. 2 spring are respectively fixedly connected to the base plate and the connecting plate.

[0014] The connection component is provided for connecting the side panels and the U-shaped panels.

[0015] Preferably, the two separation components are respectively located between two adjacent groups of installation components, and the heights of the three groups of fixing columns decrease sequentially from left to right.

[0016] Preferably, the bottom plate is fixedly connected to the U-shaped plate, and the connecting plate is fixedly connected to the side plate.

[0017] The utility model has at least the following beneficial effects:

[0018] 1. A non-ferrous metal mineral separation and screening device, which, through the arrangement of a screening frame, a separation and screening component, and a collecting component, can make the filter plate vibrate when filtering the ore and move the side plates together, so that the top of the side plates are always in contact with the bottom of the separation component, preventing the ore from entering other U-shaped plates during screening, thereby affecting subsequent processing.

[0019] 2. A non-ferrous metal mineral separation and screening device, which can be disassembled and assembled according to actual needs through the setting of installation components and separation components, so as to filter ores with different pore sizes, thereby increasing the scope of use of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for use in the description of the embodiments. Obviously, the drawings described below are some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0021] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0022] Figure 2 It is a side view of the utility model;

[0023] Figure 3 It is a cross-sectional view of the utility model;

[0024] Figure 4 This is an exploded view of the collection structure in the present utility model;

[0025] Figure 5 This is an exploded view of the collection structure in the present utility model;

[0026] Figure 6 This is an exploded view of the collection structure in the present utility model;

[0027] Figure 7 This is an exploded view of the collection structure in the present invention.

[0028] In the figure: 1. Screening frame; 101. Discharge port; 2. Separation and screening structure; 3. Separation and screening components; 301. Mounting assembly; 3011. Fixed column; 3012. Ring; 3013. Spring No. 1; 302. Separation assembly; 3021. Filter plate; 3022. Fixed plate; 3023. L-shaped plate; 3024. Socket; 4. Collecting component; 401. Collecting assembly; 4011. U-shaped plate; 4012. Conveyor belt; 4013. Side plate; 402. Connecting assembly; 4021. Bottom plate; 4022. Column; 4023. Spring No. 2; 4024. Connecting plate. DETAILED DESCRIPTION

[0029] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention and are not intended to limit the present invention.

[0030] Reference Figure 1-7A non-ferrous metal mineral separation and screening device includes a screening frame 1, both sides of the screening frame 1 are provided with a discharge port 101, and the two discharge ports 101 are staggered front and back, a separation and screening structure 2 is provided in the screening frame 1, the separation and screening structure 2 includes a separation and screening component 3, a collecting component 4 is provided below the separation and screening component 3, the separation and screening component 3 includes three groups of mounting components 301, and the three groups of mounting components 301 are composed of two mounting components 301, two separation components 302 are provided on the mounting component 301, the two separation components 302 are respectively located between two adjacent groups of mounting components 301, and the heights of the three groups of fixing columns 3011 decrease successively from left to right, the collecting component 4 includes two collecting components 401 and three connecting components 402, and the three connecting components 402 are respectively located on the outside of the two collecting components 401 and between the two collecting components 401.

[0031] The mounting assembly 301 includes a fixing column 3011 fixedly connected to the screening frame 1, a circular ring 3012 is fixedly connected to the fixing column 3011, a No. 1 spring 3013 is sleeved on the outer surface of the fixing column 3011, and the bottom of the No. 1 spring 3013 is fixedly connected to the circular ring 3012.

[0032] The separation assembly 302 includes a filter plate 3021, and the filter plate 3021 is arranged at an angle. The filter holes on the two filter plates 3021 have different apertures, and the filter holes on the upper filter plate 3021 have a smaller aperture. The two ends of the filter plate 3021 are respectively fixedly connected with a fixed plate 3022 and an L-shaped plate 3023, and the fixed plate 3022 and the L-shaped plate 3023 correspond to each other. Two sockets 3024 are provided on the fixed plate 3022 and the L-shaped plate 3023, and the sockets 3024 correspond to the fixed column 3011.

[0033] The collecting assembly 401 includes a U-shaped plate 4011, in which a conveyor belt 4012 is provided. One end of the conveyor belt 4012 passes through the discharge port 101 and extends a portion thereof. Both sides of the U-shaped plate 4011 are slidably connected with side plates 4013, and the top of the side plate 4013 contacts the fixed plate 3022 and the bottom plate of the L-shaped plate 3023.

[0034] The connecting assembly 402 includes a base plate 4021, which is fixedly connected to the U-shaped plate 4011. Two columns 4022 are fixedly connected to the base plate 4021. A connecting plate 4024 is slidably connected to the column 4022. The connecting plate 4024 is fixedly connected to the side plate 4013. Both ends of the column 4022 pass through the connecting plate 4024 and extend a part. A No. 2 spring 4023 is sleeved on the outer surface of the column 4022, and the two ends of the No. 2 spring 4023 are respectively fixedly connected to the base plate 4021 and the connecting plate 4024. The base plate 4021 and connecting plate 4024 located in the middle of the three base plates 4021 and connecting plates 4024 are fixedly connected to the two U-shaped plates 4011 and the side plates 4013 at the same time.

[0035] Before use, the separation component 302 can be replaced and adjusted according to actual needs. At this time, first align the socket 3024 on one installation component 302 with the two sets of fixing columns 3011 with the lowest height and insert it. Then, insert another installation component 302 on the two sets of fixing columns 3011 with the highest height, and position it so that one end of it rests on one end of the previously installed installation component 302.

[0036] During use, the crushed ore will fall on the filter plate 3021, and under the impact of the ore, the filter plate 3021 will move up and down and squeeze the No. 1 spring 3013. Since the fixed plate 3022 on the upper separation component 302 falls on the L-shaped plate 3022 below, the upper separation component 302 will move with the lower separation component 302 when it moves, and as the two separation components 302 vibrate, the filtering efficiency can be accelerated.

[0037] At the same time, when the mounting assembly 302 moves up and down, it pushes the side plate 4013, and when the side plate 4013 moves, it moves with the connecting plate 4024, thereby squeezing the No. 2 spring 4023. Therefore, the top of the side plate 4013 is always in contact with the bottom of the separation assembly 302, preventing the ore from entering the other U-shaped plates 4011 during filtering. The ore that enters the U-shaped plate 4011 will fall on the conveyor belt 4012 and be transported out.

[0038] The above shows and describes the basic principles, main features, and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions merely illustrate the principles of the present invention. Various changes and improvements are possible without departing from the spirit and scope of the present invention. Such changes and improvements are intended to fall within the scope of the present invention. The scope of protection claimed for the present invention is defined by the appended claims and their equivalents.

Claims

1. A non-ferrous metal mineral separation and screening device, comprising a screening frame (1), characterized in that: Both sides of the screening frame (1) are provided with discharge ports (101), and the two discharge ports (101) are staggered front to back. A separation screening structure (2) is provided in the screening frame (1), the separation screening structure (2) comprises a separation screening component (3), a collection component (4) is provided below the separation screening component (3), the separation screening component (3) comprises three groups of mounting components (301), and the three groups of mounting components (301) are each composed of two mounting components (301), two separation components (302) are provided on the mounting components (301), the collection component (4) comprises two collection components (401) and three connecting components (402), and the three connecting components (402) are respectively located on the outside of the two collection components (401) and between the two collection components (401).

2. The non-ferrous metal mineral separation and screening device according to claim 1, characterized in that: The mounting assembly (301) comprises a fixing post (3011) fixedly connected to the screening frame (1); a circular ring (3012) is fixedly connected to the fixing post (3011); a No. 1 spring (3013) is sleeved on the outer surface of the fixing post (3011); and the bottom of the No. 1 spring (3013) is fixedly connected to the circular ring (3012).

3. The non-ferrous metal mineral separation and screening device according to claim 2, characterized in that: The separation assembly (302) comprises a filter plate (3021), and the filter plate (3021) is arranged at an angle. The two ends of the filter plate (3021) are respectively fixedly connected to a fixed plate (3022) and an L-shaped plate (3023), and the fixed plate (3022) and the L-shaped plate (3023) correspond to each other. The fixed plate (3022) and the L-shaped plate (3023) are both provided with two sockets (3024), and the sockets (3024) correspond to the fixed columns (3011).

4. The non-ferrous metal mineral separation and screening device according to claim 3, characterized in that: The collecting assembly (401) comprises a U-shaped plate (4011), wherein a conveyor belt (4012) is provided inside the U-shaped plate (4011), one end of the conveyor belt (4012) passes through the discharge port (101) and extends a portion thereof, and both sides of the U-shaped plate (4011) are slidably connected to side plates (4013).

5. The non-ferrous metal mineral separation and screening device according to claim 4, characterized in that: The connecting assembly (402) includes a base plate (4021), two columns (4022) are fixedly connected to the base plate (4021), a connecting plate (4024) is slidably connected to the column (4022), both ends of the column (4022) pass through the connecting plate (4024) and extend a portion thereof, a second spring (4023) is sleeved on the outer surface of the column (4022), and the two ends of the second spring (4023) are fixedly connected to the base plate (4021) and the connecting plate (4024), respectively.

6. The non-ferrous metal mineral separation and screening device according to claim 5, characterized in that: The two separation components (302) are respectively located between two adjacent groups of installation components (301), and the heights of the three groups of fixing columns (3011) decrease sequentially from left to right.

7. The non-ferrous metal mineral separation and screening device according to claim 6, characterized in that: The bottom plate (4021) is fixedly connected to the U-shaped plate (4011), and the connecting plate (4024) is fixedly connected to the side plate (4013).

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