Automatic cleaning and ore receiving device of intelligent gravity concentration shaking table

Abstract

The application discloses an automatic cleaning and ore receiving device of an intelligent gravity ore dressing shaking table, which comprises a working platform, ore is located on the working platform, an ore receiving mechanism, a cleaning mechanism and the like. The ore receiving mechanism comprises a video data acquisition unit, a data analysis control unit and an automatic ore receiving unit. The video data acquisition unit is used for shooting the ore distribution on the working platform. The data analysis control unit analyzes and calculates the collected video and controls the automatic ore receiving unit to translate and adjust the position on one side of the working platform to receive ore. The cleaning mechanism comprises a brush cleaning unit and a driving guide unit. The driving guide unit drives the brush cleaning unit to translate on the working platform to clean the residual ore water and ore slag on the surface of the working platform. The ore receiving mechanism shoots the ore distribution photos to form a mine belt detection map to control the ore receiving plate to reach a specified position to receive ore, and accurate ore receiving is realized. Meanwhile, the cleaning mechanism can automatically clean the residual ore water and ore slag on the working platform.

Description

Technical Field

[0001] This application relates to the field of mineral equipment technology, specifically to an automatic cleaning and ore receiving device for an intelligent gravity separation shaking table. Background Technology

[0002] Gravity shaking tables are crucial equipment in gravity separation of non-ferrous metal mines. Traditional flotation shaking tables require manual adjustment of the receiving plate based on the distribution of the ore belt on the table, and regular cleaning of the table surface is also necessary. Workers are exposed to acidic ore water and slag for extended periods, resulting in harsh working conditions and high labor intensity, necessitating automation and intelligent upgrades. Summary of the Invention

[0003] To overcome the above-mentioned shortcomings, the purpose of this application is to provide an automatic cleaning and ore receiving device for an intelligent gravity separation shaking table, thereby effectively solving the above-mentioned technical problems.

[0004] To achieve the above objectives, this application adopts the following technical solution: This application provides an automatic cleaning and ore receiving device for an intelligent gravity separation shaking table, comprising: A shaking table, including a working platform on which the ore is located; The ore receiving mechanism includes a video data acquisition unit, a data analysis and control unit, and an automatic ore receiving unit. The video data acquisition unit is located above the working platform and is used to capture the distribution of ore on the working platform. The automatic ore receiving unit is movably set at the ore discharge point on one side of the working platform. The data analysis and control unit analyzes and calculates the acquired video data and controls the automatic ore receiving unit to move and adjust its position on one side of the working platform to receive ore. The cleaning mechanism includes a brush cleaning unit and a drive and guide unit. The brush cleaning unit is disposed above the working platform, and the drive and guide unit is connected to the brush cleaning unit. The drive and guide unit drives the brush cleaning unit to move horizontally on the working platform to clean the residual mineral water and slag on the surface of the working platform.

[0005] Furthermore, The brush cleaning unit includes: Long, strip-shaped brush strips A mounting bracket for installing the brush strip. A first joint shaft is rotatably connected to the fixed base, and the first joint shaft drives the fixed base to rotate in a first direction to adjust the cleaning angle of the brush strip. A second joint shaft is rotatably connected to the fixed base, and the second joint shaft drives the fixed base to rotate in a second direction and adjust the cleaning angle of the brush strip.

[0006] Furthermore, the drive guiding unit includes a servo drive module, which includes a servo motor and a synchronous belt drive structure. The output end of the servo motor is connected to the pulley of the synchronous belt drive structure, and the mounting bracket for the brush strip is fixedly connected to the belt of the synchronous belt drive structure through a connector.

[0007] Furthermore, the drive and guide unit also includes a first guide structure and a second guide structure respectively disposed on both sides of the work platform. The first guide structure and the second guide structure respectively include a track plate and a pulley assembly. A straight track is provided on the track plate, and the pulley assembly is movably disposed within the straight track. The pulley assembly of the first guide structure is connected to the fixed seat, and the pulley assembly of the second guide structure is connected to the connecting member.

[0008] Furthermore, the first joint shaft is disposed at the connection between the pulley group of the first guide structure and one end of the fixed seat. One end of the first joint shaft is fixedly connected to the pulley group of the first guide structure, and the other end of the first joint shaft is hinged to the fixed seat so that the fixed seat rotates in a first direction to adjust the brush strip cleaning angle.

[0009] Furthermore, the second joint shaft is disposed at the connection between the connector and the fixed seat, the middle part of the second joint shaft is fixedly connected to the connector, and one end of the second joint shaft is hinged to the fixed seat so that the fixed seat can rotate in the second direction to adjust the brush strip cleaning angle.

[0010] Furthermore, a shock-absorbing spring is fitted onto the second joint shaft.

[0011] Furthermore, the surface of the work platform is uniformly provided with multiple parallel grooves, the two ends of the grooves are respectively connected to the two ends of the work platform, and the translation direction of the brush strip is the same as the arrangement direction of the grooves.

[0012] Furthermore, the video data acquisition unit includes a mounting bracket and a camera. The mounting bracket is fixedly mounted on the rocking table, and the camera is fixed on the mounting bracket and suspended above the working platform.

[0013] Furthermore, the automatic ore receiving unit includes an ore receiving plate and a translation drive module that drives the ore receiving plate to move horizontally on one side of the working platform. The ore receiving plate includes a first guide inclined plate and a second guide inclined plate, which form a triangular guide plate with the middle area as the vertex and both sides inclined downwards respectively.

[0014] Beneficial effects The automatic cleaning and ore receiving equipment for an intelligent gravity separation shaking table provided in this application has the following specific advantages: The shaking table surface cleaning operation achieves automatic cleaning. Based on the site environment, it achieves automatic cleaning of the shaking table surface while minimizing layout changes, eliminating the safety risks of manual climbing operations. At the same time, the brush strips used for cleaning can adaptively adjust the longitudinal and lateral angles, thereby improving the cleaning effect. The ore receiving operation can achieve automatic identification of ore belts, AI analysis, and automatic ore receiving, thereby improving the grade of ore received, reducing labor intensity, and increasing enterprise efficiency. Attached Figure Description

[0015] The accompanying drawings are provided to illustrate the technical solutions of this disclosure and form part of the specification. They are used together with the embodiments of this disclosure to explain the technical solutions of this disclosure and do not constitute a limitation on the technical solutions of this disclosure. The shapes and sizes of the components in the drawings do not reflect actual proportions and are only intended to illustrate the content of this application.

[0016] Figure 1 This is a schematic diagram of the overall structure of the device provided in an embodiment of this application.

[0017] Figure 2 This is a schematic diagram of a cleaning mechanism provided in an embodiment of this application.

[0018] Figure 3 This is a schematic diagram of a drive and guidance unit structure provided in an embodiment of this application.

[0019] Figure 4 This is a schematic diagram of an automatic ore receiving unit structure provided in an embodiment of this application.

[0020] In the above attached figures, 1. Working platform; 11. Groove; 2. Ore receiving mechanism; 21. Mounting bracket; 22. Camera; 23. First guide inclined plate; 24. Second guide inclined plate; 3. Cleaning mechanism; 31. Brush strip; 32. Fixed seat; 33. First joint shaft; 34. Second joint shaft; 35. Servo motor; 36. Synchronous belt drive structure; 37. First guide structure; 38. Second guide structure; 381. Track plate; 382. Pulley block; 383. Linear track; 39. Connecting parts; 310. Electrical control box; 311. Shock-absorbing spring. Detailed Implementation

[0021] The above-described solution will be further illustrated below with reference to specific embodiments. It should be understood that these embodiments are for illustrative purposes only and are not intended to limit the scope of this application. The implementation conditions used in the embodiments may be further adjusted according to the conditions of specific manufacturers, and the implementation conditions not specified are generally those in routine experiments.

[0022] Unless otherwise defined, the technical or scientific terms used in the embodiments of this disclosure shall have the ordinary meaning understood by one of ordinary skill in the art to which this application pertains. The terms "first," "second," and similar terms used in the embodiments of this disclosure do not indicate any order, quantity, or importance, but are merely used to distinguish different components. Terms such as "comprising" or "including" mean that the element or object preceding the word encompasses the element or object listed following the word and its equivalents, without excluding other elements or objects. Terms such as "connected" or "linked" are not limited to physical or mechanical connections, but can include electrical connections, whether direct or indirect. In this document, "electrical connection" includes the situation where constituent elements are connected together by an element having some electrical function. There is no particular limitation on the "electrically functioning element," as long as it enables the transmission and reception of electrical signals between the connected constituent elements. An "electrically functioning element" can be, for example, an electrode or wiring, a switching element such as a transistor, or other functional elements such as a resistor, inductor, or capacitor. "Up," "down," "left," and "right" are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may also change accordingly.

[0023] In this application, the terms "upper," "lower," "inner," "middle," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. These terms are primarily for the purpose of better describing this application and its embodiments, and are not intended to limit the indicated device, element, or component to having a specific orientation, or to be constructed and operated in a specific orientation.

[0024] Example One embodiment of this application provides an automatic cleaning and ore receiving device for an intelligent gravity separation shaking table. like Figure 1-4 As shown, the device includes: The shaking table includes a working platform 1 on which the ore is located; Ore receiving mechanism 2 includes a video data acquisition unit, a data analysis and control unit, and an automatic ore receiving unit, wherein, for example... Figure 1As shown, the video data acquisition unit is located above the working platform 1 and is used to capture the distribution of ore on the working platform 1. The automatic ore receiving unit is movably set at the ore discharge point on one side of the working platform 1. The data analysis and control unit analyzes and calculates the acquired video and controls the automatic ore receiving unit to move and adjust its position on one side of the working platform 1 to receive ore. The combination of video acquisition and calculation analysis controls the ore receiving plate to accurately move to the designated position for receiving ore. The core is to perceive and track the dynamic changes of the ore distribution point position in real time, providing visual feedback and decision-making basis for the adaptive motion control of the ore receiving plate, improving the grade of ore received, reducing labor intensity, and improving enterprise efficiency.

[0025] like Figure 4 As shown, the video data acquisition unit includes a mounting bracket 21 and a camera 22. The mounting bracket 21 is fixedly mounted on the shaking table, and the camera 22 is fixed on the mounting bracket 21 and suspended above the working platform 1. The automatic ore receiving unit includes an ore receiving plate and a translation drive module that drives the ore receiving plate to move horizontally on one side of the working platform 1. The ore receiving plate includes a first guide inclined plate 23 and a second guide inclined plate 24. The first guide inclined plate 23 and the second guide inclined plate 24 form a triangular guide plate with the middle area as the vertex and the two sides inclined downwards respectively. The ore falls from one side of the working platform 1 onto the ore receiving plate and is quickly discharged by being guided by the two guide inclined plates.

[0026] Cleaning mechanism 3, such as Figure 2-3 As shown, the cleaning mechanism 3 includes a brush cleaning unit and a drive guide unit. The brush cleaning unit is positioned above the working platform 1, and the drive guide unit is connected to the brush cleaning unit. The drive guide unit drives the brush cleaning unit to move horizontally on the working platform 1 to clean the residual mineral water and slag on the surface of the working platform 1. The brush cleaning unit includes a long strip of brush 31 and a mounting base 32 for mounting the brush 31. The brush 31 used for cleaning can be quickly replaced, and the material is determined according to the actual site conditions. The first joint shaft 33 is rotatably connected to the fixed seat 32. The first joint shaft 33 drives the fixed seat 32 to rotate in the first direction (longitudinal) to adjust the cleaning angle of the brush strip 31. A second joint shaft 34, rotatably connected to the fixed base 32, drives the fixed base 32 to rotate in the second direction (lateral) and adjust the cleaning angle of the brush strip 31; wherein, like Figure 3 As shown, the drive and guide unit includes a servo drive module, which includes a servo motor 35 and a synchronous belt drive structure 36. The output end of the servo motor 35 is connected to the pulley of the synchronous belt drive structure 36. The mounting base 32 for mounting the brush strip 31 is fixedly connected to the belt of the synchronous belt drive structure 36 through a connector 39. The drive and guide unit also includes a first guide structure 37 and a second guide structure 38 respectively disposed on both sides of the work platform 1. The first guide structure 37 and the second guide structure 38 respectively include a track plate 381 and a pulley block 382. A straight track 383 is provided on the track plate 381. The pulley block 382 is movably disposed in the straight track 383. The pulley block 382 of the first guide structure 37 is connected to the fixed seat 32, and the pulley block 382 of the second guide structure 38 is connected to the connecting member 39.

[0027] The first joint shaft 33 is located at the connection between the pulley group 382 of the first guide structure 37 and one end of the fixed seat 32. One end of the first joint shaft 33 is fixedly connected to the pulley group 382 of the first guide structure 37, and the other end of the first joint shaft 33 is hinged to the fixed seat 32 so that the fixed seat 32 rotates in the first direction (longitudinal direction), thereby allowing the brush strip 31 to float and adjust longitudinally, adaptively adjusting its angle with the working platform 1 to ensure cleaning efficiency. The second joint shaft 34 is disposed at the connection between the connector 39 and the fixed seat 32. The middle part of the second joint shaft 34 is fixedly connected to the connector 39, and one end of the second joint shaft 34 is hinged to the fixed seat 32. It is worth noting that, as Figure 3 As shown, the connector 39 and the fixed seat 32 are connected by the second joint shaft 34. There is no connection between the two. Therefore, the fixed seat 32 can rotate in the second direction (lateral) without being affected by the connector 39. This allows the brush strip 31 to adjust the cleaning angle laterally to adapt to various situations. At the same time, a shock-absorbing spring 311 is sleeved on the second joint shaft 34 to avoid asynchronous adjustment of the two drives due to tilting of the trough surface during operation.

[0028] like Figure 2 As shown, multiple parallel grooves 11 are evenly distributed on the surface of the working platform 1. The two ends of the grooves 11 are connected to the two ends of the working platform 1 respectively. The translation direction of the brush strip 31 is the same as the arrangement direction of the grooves 11. The grooves 11 can guide the residual mineral water. Since the ore is large and cannot enter the grooves 11, the grooves 11 can separate the mineral water from the slag. The brush strip 31 can extend into the grooves 11 to quickly clean the residual mineral water inside, thus improving the cleaning efficiency.

[0029] like Figure 1 As shown, the drive and guide units and other electrical control components on the equipment are highly integrated into the equipment and sealed with a 310 sealed electrical control box, thereby effectively avoiding the influence of water vapor and acid mist on the tank surface.

[0030] The above embodiments are only for illustrating the technical concept and features of this application, and are intended to enable those skilled in the art to understand the content of this application and implement it accordingly. They should not be used to limit the scope of protection of this application. All equivalent changes or modifications made in accordance with the spirit and essence of this application should be included within the scope of protection of this application.

Claims

1. An automatic cleaning and ore receiving device for an intelligent gravity concentration table, characterized in that: include: A shaking table, including a working platform on which the ore is located; The ore receiving mechanism includes a video data acquisition unit, a data analysis and control unit, and an automatic ore receiving unit. The video data acquisition unit is located above the working platform and is used to capture the distribution of ore on the working platform. The automatic ore receiving unit is movably set at the ore discharge point on one side of the working platform. The data analysis and control unit analyzes and calculates the acquired video data and controls the automatic ore receiving unit to move and adjust its position on one side of the working platform to receive ore. The cleaning mechanism includes a brush cleaning unit and a drive and guide unit. The brush cleaning unit is disposed above the working platform, and the drive and guide unit is connected to the brush cleaning unit. The drive and guide unit drives the brush cleaning unit to move horizontally on the working platform to clean the residual mineral water and slag on the surface of the working platform.

2. The automatic cleaning and ore receiving equipment for the intelligent gravity separation shaking table as described in claim 1, characterized in that: The brush cleaning unit includes: Long, strip-shaped brush strips A mounting bracket for installing the brush strip. A first joint shaft is rotatably connected to the fixed base, and the first joint shaft drives the fixed base to rotate in a first direction to adjust the cleaning angle of the brush strip. A second joint shaft is rotatably connected to the fixed base, and the second joint shaft drives the fixed base to rotate in a second direction and adjust the cleaning angle of the brush strip.

3. The automatic cleaning and ore receiving equipment for the intelligent gravity separation shaking table as described in claim 2, characterized in that: The drive and guide unit includes a servo drive module, which includes a servo motor and a synchronous belt drive structure. The output end of the servo motor is connected to the pulley of the synchronous belt drive structure, and the mounting bracket for the brush strip is fixedly connected to the belt of the synchronous belt drive structure through a connector.

4. The automatic cleaning and ore receiving equipment for the intelligent gravity separation shaking table as described in claim 3, characterized in that: The drive and guide unit also includes a first guide structure and a second guide structure respectively disposed on both sides of the work platform. The first guide structure and the second guide structure respectively include a track plate and a pulley block. A straight track is provided on the track plate, and the pulley block is movably disposed in the straight track. The pulley block of the first guide structure is connected to the fixed seat, and the pulley block of the second guide structure is connected to the connecting member.

5. The automatic cleaning and ore receiving equipment for the intelligent gravity separation shaking table as described in any one of claims 1-4, characterized in that: The first joint shaft is located at the connection between the pulley group of the first guide structure and one end of the fixed seat. One end of the first joint shaft is fixedly connected to the pulley group of the first guide structure, and the other end of the first joint shaft is hinged to the fixed seat so that the fixed seat can rotate in a first direction to adjust the cleaning angle of the brush strip.

6. The automatic cleaning and ore receiving equipment for the intelligent gravity separation shaking table as described in any one of claims 1-4, characterized in that: The second joint shaft is disposed at the connection between the connector and the fixed seat. The middle part of the second joint shaft is fixedly connected to the connector. One end of the second joint shaft is hinged to the fixed seat so that the fixed seat can rotate in the second direction to adjust the brush strip cleaning angle.

7. The automatic cleaning and ore receiving equipment for the intelligent gravity separation shaking table as described in claim 6, characterized in that: A shock-absorbing spring is fitted onto the second joint shaft.

8. The automatic cleaning and ore receiving equipment for the intelligent gravity separation shaking table as described in claim 2, characterized in that: The surface of the work platform has multiple parallel grooves evenly distributed, and the two ends of the grooves are respectively connected to the two ends of the work platform. The translation direction of the brush strip is the same as the arrangement direction of the grooves.

9. The automatic cleaning and ore receiving equipment for the intelligent gravity separation shaking table as described in claim 1, characterized in that: The video data acquisition unit includes a mounting bracket and a camera. The mounting bracket is fixedly mounted on the rocking table, and the camera is fixed on the mounting bracket and suspended above the working platform.

10. The automatic cleaning and ore receiving equipment for the intelligent gravity separation shaking table as described in claim 1, characterized in that: The automatic ore receiving unit includes an ore receiving plate and a translation drive module that drives the ore receiving plate to move horizontally on one side of the working platform. The ore receiving plate includes a first guide inclined plate and a second guide inclined plate. The first guide inclined plate and the second guide inclined plate form a triangular guide plate with the middle area as the vertex and the two sides inclined downwards respectively.

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