Mining broken stone intelligent sorting device
By designing an intelligent sorting device for mining gravel, and using components such as feed sorting plates and elastic metal screen racks, the problems of low sorting efficiency of existing equipment and mixed gravel slag are solved, and efficient sorting and high-quality sorting effects are achieved.
Patent Information
- Application Number
- CN202421606260.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-09
- Publication Date
- 2025-05-09
- Estimated Expiration
- 2034-07-09
AI Technical Summary
The existing mining gravel sorting equipment has low sorting efficiency, and the sorted gravel is single in specifications and is easily mixed with gravel slag.
An intelligent sorting device for mining gravel was designed, using components such as feed sorting plates, transmission shafts, spiral plates and elastic metal screen frames to sort gravel of various sizes through sorting holes, and the elastic metal screen frames were used to filter and remove gravel slag.
The sorting of gravel is achieved in various sizes, the sorting efficiency is improved, and the sorting quality is improved through the filtration of the elastic metal screen rack, and the mixing of gravel slag is avoided.
Smart Images
Figure CN222842572U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of crushed stone sorting, in particular to an intelligent sorting device for mining crushed stones. Background Art
[0002] The mining industry is an important raw material industry. Metal ores are the main raw materials for the smelting industry, and non-metallic ores are important chemical raw materials and building materials. However, the ores obtained in the mining process vary in size and need to be sorted. Sorting devices are used to sort the crushed stones.
[0003] However, when we use the existing sorting equipment in daily life, we find that the sorting efficiency of the existing sorting equipment is low, the specifications of the crushed stones sorted each time are relatively single, and most of the crushed stones after sorting are mixed with some crushed stone slag, which is very inconvenient. Utility Model Content
[0004] The purpose of the utility model is to provide an intelligent sorting device for mining crushed stones to solve the problems raised in the above-mentioned background technology.
[0005] The utility model solves the technical problem by adopting the following technical solutions:
[0006] A mining gravel intelligent sorting device comprises a body shell, in the inner cavity of the body shell is fixedly installed a feed sorting plate, the right side of the feed sorting plate extends out of the right end surface of the body shell, the bottom of the feed sorting plate is respectively provided with sorting hole one, sorting hole two and sorting hole three from left to right, a transmission shaft is rotatably installed on the left side wall of the inner cavity of the body shell, the left end of the transmission shaft passes through the body shell and is fixedly connected to the output end of the motor, a spiral plate is provided on the transmission shaft, and discharge ports are respectively provided on the front and rear end surfaces of the body shell, and three elastic metal screen frames are fixedly installed on the bottom of the inner cavity of the body shell, each of the elastic metal screen frames is respectively located at the lower side of the corresponding sorting hole one, the sorting hole two and the sorting hole three, and the front and rear end edges of the elastic metal screen frames are respectively aligned with the corresponding discharge port positions.
[0007] Preferably, a drawer board is slidably mounted at the bottom of the inner cavity of the body shell, and the front and rear end surfaces of the drawer board are respectively abutted against the vertical plate portions on both sides of the bottom of the elastic metal screen frame, and a handle is fixedly mounted on the right end surface of the drawer board.
[0008] Preferably, partitions are fixedly installed between two adjacent elastic metal screen frames, and the top end of each partition abuts against the lower end surface of the feed sorting plate.
[0009] Preferably, a feeding funnel is fixedly mounted on the left side of the upper end surface of the machine body shell, and a cover plate is fixedly mounted on the right side of the upper end surface of the machine body shell.
[0010] Preferably, a discharge hopper is fixedly mounted on the machine body shell at each discharge port position.
[0011] Preferably, pillars are fixedly mounted at four corners of the bottom of the housing.
[0012] The advantages and positive effects of the utility model are:
[0013] The utility model can not only sort gravel of various sizes at one time, but also can replace the feeding and sorting plates at any time to complete the sorting of gravel of required sizes, thus greatly improving the sorting efficiency, and at the same time, the elastic metal screen frame at the bottom can filter out some gravel slag mixed in the sorted gravel, thereby further improving the quality of the sorted gravel and avoiding the mixing of gravel slag. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] The utility model is further described below in conjunction with the accompanying drawings and embodiments.
[0015] Figure 1 This is a schematic diagram of the overall structure of an intelligent sorting device for mining gravel according to the utility model;
[0016] Figure 2 This is a schematic diagram of the overall structure of an intelligent sorting device for mining gravel according to the utility model from another perspective;
[0017] Figure 3 This is a schematic diagram of the main cross-sectional structure of an intelligent mining gravel sorting device of the utility model;
[0018] Figure 4 This is a schematic diagram of the structure of a material feeding and sorting plate of a component in an intelligent sorting device for mining gravel of the utility model;
[0019] Figure 5 The utility model is a schematic diagram of the structure of an elastic metal screen frame component in an intelligent sorting device for mining gravel.
[0020] The symbols in the accompanying drawings are described as follows: body shell 10; support 11; motor 12; feed funnel 13; cover plate 14; transmission shaft 15; spiral plate 16; feed sorting plate 17; sorting hole three 18; sorting hole two 19; sorting hole one 20; elastic metal screen frame 21; partition 22; drawer plate 23; discharge port 24; discharge hopper 25. DETAILED DESCRIPTION
[0021] Now the utility model is further described in detail with reference to the accompanying drawings. These drawings are simplified schematic diagrams, which only illustrate the basic structure of the utility model in a schematic manner, and therefore only show the components related to the utility model.
[0022] Combine the following Figure 1-5 The utility model is described in detail. For the convenience of description, the directions mentioned below are defined as follows: the up, down, left, right, front and back directions mentioned below are the same as Figure 1 The view direction is consistent in front, back, left, right, up and down. Figure 1 The direction shown is consistent with the front, back, left, right, up and down directions of the device of the utility model when viewed from the front.
[0023] In the present invention, unless otherwise clearly defined and specified, the terms "installed", "connected", "connected", "fixed" and the like should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection, a direct connection, or an indirect connection through an intermediate medium, it can be the internal connection of at least two elements or the interaction relationship between at least two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.
[0024] The following is a further description of the embodiments of the present invention in conjunction with the accompanying drawings:
[0025] See also Figure 1-5The utility model provides an embodiment: an intelligent sorting device for mining crushed stones, including a body shell 10, a feeding funnel 13 is fixedly installed at the left position of the upper end surface of the body shell 10, which is convenient for putting in the stones to be sorted, and the right side is covered with a cover plate 14, the bottom of the body shell 10 is supported by pillars 11 at the four corners, and a feeding sorting plate 17 is fixedly installed in the inner cavity of the body shell 10, and the right side of the feeding sorting plate 17 extends out of the right end surface of the body shell 10, so that the larger The crushed stones will be discharged through the feeding and sorting plate 17 on the right side, and can be collected on the rightmost side. The bottom of the feeding and sorting plate 17 is respectively provided with a sorting hole 1 20, a sorting hole 2 19 and a sorting hole 3 18 from left to right. The apertures of the three are different. The aperture of the sorting hole 1 20 is the smallest, and the aperture of the sorting hole 3 18 is the largest, so that the crushed stones within three diameter ranges can be screened out. A transmission shaft 15 is rotatably installed on the left side wall of the inner cavity of the body shell 10. The left end of the transmission shaft 15 passes through the body shell 10 and is fixedly connected to the electric At the output end of the machine 12, a spiral plate 16 is arranged on the transmission shaft 15, and discharge ports 24 are respectively arranged on the front and rear end surfaces of the body shell 10. Three elastic metal screen frames 21 are fixedly installed at the bottom of the inner cavity of the body shell 10. Each of the elastic metal screen frames 21 is respectively located at the lower side of the corresponding sorting hole 1 20, the sorting hole 2 19 and the sorting hole 3 18. The front and rear end edges of the elastic metal screen frames 21 are respectively aligned with the corresponding positions of the discharge ports 24. The spiral plate 16 is driven by the transmission shaft 15. The crushed stones are pushed to move on the feeding and sorting plate 17 by rotating, so that the crushed stones successively pass through the sorting hole 1 20 area, the sorting hole 2 19 area and the sorting hole 3 18 area, thereby completing the sorting, and the crushed stones falling through the sorting holes will fall on the elastic metal screen frame 21 respectively, and the elastic metal screen frame 21 can be used to provide a certain falling buffer for the crushed stones, so that they fall along the elastic metal screen frame 21 to the discharge port 24, and people can use a collection box at the discharge port 24 to collect the crushed stones.
[0026] It is worth mentioning that in order to further reduce the presence of some fine crushed stone slag in the crushed stone after sorting, in the present embodiment, a drawer plate 23 is slidably installed at the bottom of the inner cavity of the above-mentioned body shell 10, and the front and rear end surfaces of the drawer plate 23 are respectively abutted against the vertical plate portions on both sides of the bottom of the elastic metal screen frame 21, and a handle is fixedly installed on the right end surface of the drawer plate 23. After the sorted crushed stone falls on the elastic metal screen frame 21, finer crushed stone slag falls into the inner cavity of the drawer plate 23 through the mesh holes on the surface of the elastic metal screen frame 21 for collection, and the drawer plate 23 can be pulled out later to clean the crushed stone slag inside.
[0027] It should be noted that in order to avoid confusion between adjacent sorted gravel, in the present embodiment, a partition 22 is fixedly installed between two adjacent elastic metal screen frames 21, and the top of each partition 22 abuts against the lower end surface of the feed sorting plate 17, and the partition 22 is used for separation to avoid confusion between the sorted gravel.
[0028] In addition, in one embodiment, a discharge hopper 25 is fixedly installed on the body shell 10 at the position of each discharge port 24 to facilitate the discharge of sorted gravel, and a collection box is placed at the lower side of each discharge hopper 25 for collection.
[0029] In the specific implementation, the crushed stones to be sorted are put into the feeding funnel 13, so that the crushed stones fall between the spiral plates 16, and the motor 12 is started at the same time to drive the spiral plates 16 to rotate, thereby pushing the crushed stones to move from left to right, so that the crushed stones successively pass through the sorting hole 1 20, the sorting hole 2 19 and the sorting hole 3 18, and the crushed stones are sorted and screened by using three different sorting holes, so that the sorted crushed stones fall onto the elastic metal screen frame 21, and the elastic metal screen is used to screen the crushed stones. The mesh frame 21 can provide a certain degree of falling buffer for the gravel, so that it falls into the discharge hopper 25 along the elastic metal screen frame 21, so that people can place a collection box at the lower side of each discharge hopper 25 for collection. After the sorted gravel falls on the elastic metal screen frame 21, finer gravel slag falls into the inner cavity of the drawer board 23 through the mesh holes on the surface of the elastic metal screen frame 21 for collection, and the drawer board 23 can be pulled out later to clean the gravel slag inside.
[0030] Therefore, not only can the crushed stones be sorted into various sizes at one time, but the feeding and sorting plate 17 can be replaced at any time to complete the sorting of crushed stones of required sizes, and the sorting efficiency is greatly improved. At the same time, the elastic metal screen frame 21 at the bottom can filter out some crushed stone slag mixed in the sorted crushed stones, thereby further improving the quality of the sorted crushed stones and avoiding the mixing of crushed stone slag.
[0031] It should be emphasized that the embodiments described in the present invention are illustrative rather than restrictive. Therefore, the present invention is not limited to the embodiments described in the specific implementation manner. Any other implementation manners derived by those skilled in the art based on the technical solution of the present invention also fall within the scope of protection of the present invention.
Claims
1. An intelligent sorting device for mining gravel, comprising a housing (10), characterized in that: A material conveying and sorting plate (17) is fixedly installed in the inner cavity of the machine shell (10), and the right side of the material conveying and sorting plate (17) extends out of the right end surface of the machine shell (10). The bottom of the material conveying and sorting plate (17) is respectively provided with sorting holes 1 (20), 2 (19) and 3 (18) from left to right. A transmission shaft (15) is rotatably installed on the left side wall of the inner cavity of the machine shell (10), and the left end of the transmission shaft (15) passes through the machine shell (10) and is fixedly connected to the output end of the motor (12). A spiral plate (16) is arranged on the transmission shaft (15), and discharge ports (24) are respectively arranged on the front and rear end surfaces of the machine body shell (10), and three elastic metal screen frames (21) are fixedly installed at the bottom of the inner cavity of the machine body shell (10), and each of the elastic metal screen frames (21) is respectively located at the lower side of the corresponding sorting hole 1 (20), the sorting hole 2 (19) and the sorting hole 3 (18), and the front and rear end edges of the elastic metal screen frames (21) are respectively aligned with the corresponding positions of the discharge ports (24).
2. The intelligent sorting device for mining crushed stone according to claim 1 is characterized by: A drawer plate (23) is slidably mounted on the bottom of the inner cavity of the housing (10), and the front and rear end surfaces of the drawer plate (23) are respectively in contact with the vertical plate portions on both sides of the bottom of the elastic metal screen frame (21).
3. The intelligent sorting device for mining crushed stone according to claim 2 is characterized by: A partition plate (22) is fixedly installed between two adjacent elastic metal screen frames (21), and the top end of each partition plate (22) abuts against the lower end surface of the material feeding and sorting plate (17).
4. The intelligent sorting device for mining crushed stone according to claim 1 is characterized by: A feeding funnel (13) is fixedly mounted on the left side of the upper end surface of the machine body shell (10), and a cover plate (14) is fixedly mounted on the right side of the upper end surface of the machine body shell (10).
5. The intelligent sorting device for mining crushed stones according to claim 4 is characterized by: A discharge hopper (25) is fixedly mounted on the machine body shell (10) at the position of each discharge port (24).
6. The intelligent sorting device for mining crushed stones according to claim 1 is characterized by: Support pillars (11) are respectively fixedly mounted at four corner positions on the bottom of the machine body shell (10).