Automatic material conveying device for zinc smelting production line

Abstract

The utility model relates to the technical field of material conveying, and discloses an automatic material conveying device for a zinc smelting production line. According to the device, a material collecting frame is arranged on one side of the bottom plate, a material plate is fixed to the lower surface of the material collecting frame, a thorn face is fixedly connected to the upper surface of the material plate, a buffer pad is fixedly connected to the upper end, opposite to the material plate, of the thorn face, and a rough face connecting frame is fixedly connected to the end, opposite to the thorn face, of the buffer pad; the end, opposite to the buffering cushion, of the rough surface connecting frame is fixedly connected with a rough surface. When in use, the material collecting frame can prevent materials from scattering, the connection between the buffering cushions can be ensured through the connection of the thorn surfaces and the hair surfaces, and the combination of the buffering cushions can be ensured through the connection of the magic tapes as required. And if no buffer pad exists, the materials directly impact the inner wall of the collecting frame for a long time, and the wall surface of the collecting frame is easy to sink, deform, even crack and the like.

Description

Technical Field

[0001] The present application belongs to the technical field of material conveying, and specifically relates to an automated material conveying device for a zinc smelting production line. Background Art

[0002] The automated material handling system in zinc smelting production lines integrates conveying and control functions. Relying on conveyor belts, power systems, and other components, and controlled by an automated control system, it accurately and efficiently transports zinc ore and other materials from the raw material area to the various smelting processes, ensuring smooth material flow throughout the production line and improving production efficiency.

[0003] For example, announcement number: CN214200319U discloses a device for automated material conveying and weighing, comprising two relatively arranged support plates, with a first conveyor belt, a second conveyor belt, and a third conveyor belt installed between the two support plates from right to left in sequence, a weighing box installed directly above the first conveyor belt, a weighing box provided directly below the outlet of the third conveyor belt, and a fourth conveyor belt installed directly below the weighing box; a front weighing plate vertically penetrating the side wall of the weighing box is slidably connected in the weighing box, and a rear weighing plate vertically penetrating the side wall of the weighing box is slidably connected in the weighing box; the utility model arranges a weighing box before the second conveyor belt that climbs the slope, and a weighing box after it, and tests the total weight of the goods before and after the slope respectively, and compares the two values. Through this structure, the quantity of goods is controlled by weighing, which can not only ensure that the goods are not missed, but also reduce the inspection burden of the staff and improve the inspection efficiency.

[0004] However, the material conveying in this application does not have a combinable material buffer structure. During the zinc smelting production process, the materials conveyed at different stages will constantly change in type, weight, flow rate, and discharge height. Without a combinable material buffer structure, it is impossible to flexibly adjust the buffering measures according to these actual working conditions to cope with different material collection situations. For example, when encountering large particles, heavy weight, and high discharge height materials, the collection frame faces a greater impact force, and without corresponding buffering means, it can only passively withstand it, which is prone to the various problems mentioned above, resulting in the poor adaptability of the entire material collection link in the face of diverse production conditions, affecting the overall stable operation of the production line. Utility Model Content

[0005] The purpose of this application is to provide an automated material conveying device for a zinc smelting production line in order to solve the above-mentioned problem that the type, weight, flow rate and discharge height of the materials conveyed at different stages will constantly change.

[0006] The technical solution adopted in this application is as follows: an automated material conveying device for a zinc smelting production line, comprising a base plate, a material collecting frame being provided on one side of the base plate, a material plate being fixed to the lower surface of the material collecting frame, a barbed surface being fixedly connected to the upper surface of the material plate, a buffer pad being fixedly connected to the upper end of the barbed surface relative to the material plate, a rough surface connecting frame being fixedly connected to one end of the buffer pad relative to the barbed surface, and the rough surface connecting frame being fixedly connected to the rough surface relative to one end of the buffer pad.

[0007] By adopting the above technical solution, a modular material buffer structure is added to an automated material conveying device for a zinc smelting production line. During use, the material collection frame prevents material from scattering. The burred and velvet surfaces connect the buffers, ensuring they remain connected. Velcro fasteners allow for flexible assembly. During the zinc smelting process, materials are often unloaded from the conveyor belt into the material collection frame with considerable speed and impact, especially for hard and heavy materials like zinc ore. Without a buffer, the material would directly impact the inner wall of the collection frame for extended periods, potentially causing dents, deformation, and even cracks. The added buffer structure effectively absorbs this impact force, distributing it to the material, minimizing damage to the collection frame itself, significantly extending its lifespan, and reducing the cost of frequent frame replacement. As material continuously falls into the collection frame, the constant friction also wears the inner wall. The presence of the buffer pad is equivalent to adding a layer of protection between the material and the collection frame, preventing direct and intense friction between the material and the inner wall of the collection frame, reducing wear on the inner wall, maintaining the structural integrity of the collection frame, and enabling it to perform its material collection function stably and long-term. During smelting production, the characteristics of the materials transported at different stages and conditions such as the discharge height will vary. The combinable buffer pad structure can flexibly increase or decrease the number of buffer pads and change their combination according to these actual working conditions, thereby accurately adjusting the buffering force to adapt to different material collection situations. For example, when conveying large flow rates, large particles, and heavier materials, the number of buffer pads can be appropriately increased to enhance the buffering effect; when processing small flow rates and finer materials, the number of buffer pads can be reduced accordingly to avoid unnecessary obstruction to material collection, thereby improving the adaptability and versatility of the material collection link to cope with different production situations.

[0008] In a preferred embodiment, a plurality of feet are fixedly connected to the lower surface of the base plate.

[0009] By adopting the above technical solution, the conveying device protective plate serves as the basic supporting structure of the entire automated material conveying device, bearing the entire weight of the conveying device, including the conveying tracks, materials and various accessories. By being firmly placed on the ground, it ensures that the conveying device will not shake or tip over due to unstable center of gravity or insufficient support during operation, ensuring that the entire device can carry out material conveying work stably and safely, laying a solid foundation for the continuous and smooth transportation of materials on the zinc smelting production line.

[0010] In a preferred embodiment, a plurality of conveying device protection plates are fixedly connected to the upper surface of the base plate.

[0011] By adopting the above technical solution, the conveying device protective plate is installed around the conveying device. Its main purpose is to provide effective safety protection for the operator to prevent the operator from being accidentally injured due to accidentally touching the high-speed conveying crawler or other moving parts during the operation of the equipment. At the same time, it can also block external debris from entering the conveying device, avoid interference with material transportation, ensure that the material transportation process is carried out smoothly and unimpeded, and ensure the normal operation of the zinc smelting production line.

[0012] In a preferred embodiment, a conveyor belt is provided on the upper end of the base plate.

[0013] By adopting the above technical solution, the conveyor belt is the core component of the automated material conveying device to realize material transportation. It is driven by a motor to operate in a cycle and can carry various materials in the zinc smelting production process, such as zinc ore, auxiliary materials, etc., and stably and continuously transport the materials from the starting end to the designated unloading position according to the set route, ensuring the continuity of material supply between the various processes of the entire zinc smelting production line. It is an indispensable part to ensure the efficient operation of the production line.

[0014] In a preferred embodiment, a control panel is provided on one side of the base plate, and a slide is provided on one side of the base plate.

[0015] By adopting the above technical solution, the control panel becomes the control center of the entire automated material conveying device. Operators can use it to accurately set and control the various operating parameters of the conveying device, such as starting and stopping conveying, adjusting the operating speed of the conveyor belt, setting the material conveying volume, etc. At the same time, they can also intuitively view the operating status information of the equipment on the panel, facilitating the timely discovery and resolution of possible faults, thereby achieving efficient management and precise control of the material conveying process and ensuring the orderly operation of the zinc smelting production line. The slide plays an important role in assisting the positioning and movement of materials in the automated material conveying device. It provides a platform for components such as the material lifting plate to slide smoothly, ensuring that the material accurately enters the next process link or is accurately discharged to the designated location, effectively improving the accuracy of material conveying and the overall production efficiency of the zinc smelting production line.

[0016] In a preferred embodiment, a limit rod connecting block is provided on one side of the slide, and a cylinder connecting block is provided on one side of the slide.

[0017] By adopting the above-mentioned technical solution, the limit rod connecting block is mainly used to connect the material lifting plate limit rod and other related components, playing the role of stabilizing and accurately transmitting the applied force. It can ensure that the material lifting plate limit rod is in the correct position and exerts its due limiting effect, ensuring that the material lifting plate does not deviate from the predetermined track during the up and down movement, thereby ensuring that the material lifting operation is carried out safely and accurately, and maintaining the stability of the entire material conveying device. The cylinder connecting block is a key component connecting the cylinder and the base plate. Its function is to reliably transmit the power generated by the cylinder to the components that need to move, so that the expansion and contraction action of the cylinder can be effectively converted into the up and down movement of the material lifting plate, realizing the lifting operation of the material, providing power support for the transportation and transfer of materials at different heights, and ensuring the smooth flow of materials in the zinc smelting production line.

[0018] In a preferred embodiment, a groove formed on one side of the limiting rod connecting block is fixedly connected to the material lifting plate limiting rod, and an outer surface of the material lifting plate limiting rod is slidably connected to the material lifting plate.

[0019] By adopting the above technical solution, the purpose of the material lifting plate limit rod is to strictly limit the movement range of the material lifting plate. When the cylinder drives the material lifting plate to move up and down, it can prevent the material lifting plate from excessively rising or falling, avoiding abnormalities such as collisions with other components due to exceeding the normal operating range, ensuring that the material lifting plate always moves within a safe and stable range, and ensuring the normal operation of the entire material conveying device. The material lifting plate undertakes the important task of lifting materials in the automated material conveying device. Driven by power components such as the cylinder, it can lift the material on the conveyor track to the appropriate height, so that the material can be smoothly transferred to other equipment or enter the process links with different height requirements in the zinc smelting production line. It meets the needs of material flow at different heights during the production process and plays a key role in ensuring the close connection of various links in the production line.

[0020] In a preferred embodiment, a cylinder is provided on the lower surface of the material lifting plate.

[0021] By adopting the above technical solution, the cylinder, as one of the key power components of the automated material conveying device, generates telescopic movement through the pressure change of the internal gas, providing sufficient power for the up and down movement of the material lifting plate, so that the material can be adjusted in the vertical direction according to the requirements of the production process, thereby realizing the transportation and transfer of materials at different height levels, ensuring the continuity of material flow in the zinc smelting production line and the effective connection between various processes, and promoting the smooth progress of the entire production process.

[0022] In summary, due to the adoption of the above technical solution, the beneficial effects of this application are:

[0023] In this application, a combinable material buffer structure is added to an automated material conveying device for a zinc smelting production line. During use, the material collection frame prevents material from scattering. The thorny and rough surfaces are connected together to ensure that the buffers are connected to each other, and the Velcro connection ensures that they can be combined as needed. During the zinc smelting process, when materials are unloaded from the conveyor belt into the material collection frame, they often carry a certain speed and impact force, especially for hard and heavy materials such as zinc ore. Without a buffer, the material directly impacts the inner wall of the collection frame for a long time, which can easily cause the wall of the collection frame to dent, deform, or even crack. The added buffer structure can effectively buffer this impact force, disperse the impact force of the material, minimize damage to the collection frame itself, greatly extend the service life of the material collection frame, and reduce the cost investment caused by frequent replacement of the collection frame. As material continues to fall into the collection frame, the continuous friction will also cause wear on the inner wall of the collection frame.

[0024] The presence of the buffer pad is equivalent to adding a layer of protection between the material and the collection frame, preventing direct and intense friction between the material and the inner wall of the collection frame, reducing wear on the inner wall, maintaining the structural integrity of the collection frame, and enabling it to perform its material collection function stably and long-term. During smelting production, the characteristics of the materials transported at different stages and conditions such as the discharge height will vary. The combinable buffer pad structure can flexibly increase or decrease the number of buffer pads and change their combination according to these actual working conditions, thereby accurately adjusting the buffering force to adapt to different material collection situations. For example, when conveying large flow rates, large particles, and heavier materials, the number of buffer pads can be appropriately increased to enhance the buffering effect; when processing small flow rates and finer materials, the number of buffer pads can be reduced accordingly to avoid unnecessary obstruction to material collection, thereby improving the adaptability and versatility of the material collection link to cope with different production situations. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] Figure 1 It is a schematic diagram of the overall structure of this application;

[0026] Figure 2 This is an exploded view of the structure of the combinable material cushion in this application;

[0027] Figure 3 This is a schematic diagram of the material cushion structure in this application;

[0028] Figure 4 Schematic diagram of the material lifting mechanism in this application.

[0029] Markings in the figure: 1. Bottom plate; 2. Material collection frame; 3. Material plate; 4. Burred surface; 5. Buffer pad; 6. Rough surface connecting frame; 7. Rough surface; 8. Foot; 9. Conveyor device protective plate; 10. Conveyor track; 11. Control panel; 12. Slide; 13. Limit rod connecting block; 14. Cylinder connecting block; 15. Material lifting plate limit rod; 16. Material lifting plate; 17. Cylinder. DETAILED DESCRIPTION

[0030] To make the purpose, technical solutions, and advantages of the embodiments of this application more clear, the technical solutions in the embodiments of this application will be clearly and completely described below in conjunction with the embodiments of this application. Obviously, the described embodiments are part of the embodiments of this application, not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of this application.

[0031] Reference Figure 1-4 ,

[0032] Example:

[0033] Reference Figure 1-3A material collection frame 2 is provided on one side of the base plate 1. A material plate 3 is fixed to the lower surface of the material collection frame 2. A burr surface 4 is fixedly connected to the upper surface of the material plate 3. A cushion pad 5 is fixedly connected to the upper end of the burr surface 4 opposite the material plate 3. A matte surface connection frame 6 is fixedly connected to the end of the cushion pad 5 opposite the burr surface 4. The matte surface connection frame 6 is fixedly connected to the end of the cushion pad 5 opposite the burr surface 4. This invention provides an automated material conveying device for a zinc smelting production line with a modular material cushion structure. During use, the material collection frame 2 prevents material from scattering. The burr surface 4 and matte surface 7 are connected together to ensure the cushion pads 5 are connected to each other. The Velcro connection ensures that the cushion pads 5 can be combined as needed. During the zinc smelting process, materials are often unloaded from the conveyor belt into the material collection frame with considerable speed and impact, especially for hard and heavy materials such as zinc ore. Without a cushion pad, the material directly impacts the inner wall of the collection frame for a long time, which can easily cause dents, deformation, and even cracks on the wall of the collection frame. The added buffer pad structure can effectively cushion this impact force, disperse the impact force of the material, minimize damage to the collection frame itself, greatly extend the service life of the material collection frame, and reduce the cost investment caused by frequent replacement of the collection frame. As the material continues to fall into the collection frame, the continuous friction will also cause wear on the inner wall of the collection frame. The existence of the buffer pad is equivalent to adding a layer of protection between the material and the collection frame, avoiding direct and intense friction between the material and the inner wall of the collection frame, reducing the wear of the inner wall, maintaining the structural integrity of the collection frame, and enabling it to perform its function of collecting materials stably for a long time. In smelting production, the characteristics of the materials transported at different stages and the conditions such as the unloading height will vary. The combinable buffer pad structure can flexibly increase or decrease the number of buffer pads and change their combination according to these actual working conditions, so as to accurately adjust the buffering force to adapt to different material collection situations. For example, when conveying large-flow, large-particle and heavy materials, the number of buffer pads is appropriately increased to enhance the buffering effect; when processing small-flow, finer materials, the number of buffer pads is reduced accordingly to avoid unnecessary obstruction to material collection, thereby improving the adaptability and versatility of the material collection link to cope with different production situations.

[0034] Reference Figure 1 The lower surface of the base plate 1 is fixedly connected to a plurality of footrests 8. The conveyor device protection plate 9 serves as the basic support structure of the entire automated material conveying device, bearing the entire weight of the conveying device, including the conveyor tracks, materials, and various accessories. By being firmly placed on the ground, it ensures that the conveying device will not shake or tip over due to unstable center of gravity or insufficient support during operation, ensuring that the entire device can carry out material conveying work stably and safely, laying a solid foundation for the continuous and stable transportation of materials in the zinc smelting production line.

[0035] Reference Figure 1A plurality of conveyor protection plates 9 are fixedly connected to the upper surface of the bottom plate 1. The conveyor protection plates 9 are installed around the conveyor. Their main purpose is to provide effective safety protection for the operator, preventing accidental injury to the operator due to accidental contact with the high-speed conveyor belt or other moving parts during equipment operation. At the same time, they can also prevent external debris from entering the conveyor, avoiding interference with material transportation, ensuring smooth and unobstructed material transportation, and safeguarding the normal operation of the zinc smelting production line.

[0036] Reference Figure 1 A conveyor belt 10 is provided at the upper end of the base plate 1. The conveyor belt 10 is the core component of the automated material conveying device for material transportation. Driven by a motor, it circulates and can carry various materials in the zinc smelting production process, such as zinc ore and auxiliary materials. It stably and continuously transports the materials from the starting end to the designated unloading location along a set route, ensuring the continuity of material supply between the various processes of the entire zinc smelting production line and is an indispensable part of ensuring the efficient operation of the production line.

[0037] Reference Figure 1 A control panel 11 is provided on one side of the bottom plate 1, and a slide 12 is provided on one side of the bottom plate 1. The control panel 11 is the control center of the entire automated material conveying device. The operator can use it to accurately set and regulate the various operating parameters of the conveying device, such as starting and stopping conveying, adjusting the operating speed of the conveyor belt, setting the material conveying volume, etc. At the same time, the operator can also intuitively view the operating status information of the equipment on the panel, which is convenient for timely discovery and handling of possible fault problems, thereby achieving efficient management and precise control of the material conveying process, and ensuring the orderly operation of the zinc smelting production line. The slide 12 plays an important role in assisting the positioning and movement of materials in the automated material conveying device. It provides a platform for components such as the material lifting plate to slide smoothly, ensuring that the material accurately enters the next process link or is accurately unloaded to the designated location, effectively improving the accuracy of material conveying and the overall production efficiency of the zinc smelting production line.

[0038] Reference Figure 1A limit rod connection block 13 is provided on one side of the slide 12, and a cylinder connection block 14 is provided on one side of the slide 12. The limit rod connection block 13 is mainly used to connect the material lifting plate limit rod and other related components, playing the role of stabilizing and accurately transmitting the force. It can ensure that the material lifting plate limit rod is in the correct position and plays its due limiting role, ensuring that the material lifting plate will not deviate from the predetermined track during the up and down movement, thereby ensuring that the material lifting operation is carried out safely and accurately, and maintaining the stability of the entire material conveying device. The cylinder connection block 14 is a key component connecting the cylinder and the base plate 1. Its function is to reliably transmit the power generated by the cylinder to the components that need to move, so that the extension and contraction action of the cylinder can be effectively converted into the up and down movement of the material lifting plate, realizing the lifting operation of the material, providing power support for the transportation and transfer of materials at different heights, and ensuring the smooth flow of materials in the zinc smelting production line.

[0039] Reference Figure 1 , Figure 4 A groove formed on one side of the limit rod connecting block 13 is fixedly connected to a material lifting plate limit rod 15, and a material lifting plate 16 is slidably connected to the outer surface of the material lifting plate limit rod 15. The purpose of the material lifting plate limit rod 15 is to strictly limit the movement range of the material lifting plate. When the cylinder drives the material lifting plate up and down, it can prevent the material lifting plate from excessively rising or falling, avoiding abnormalities such as collisions with other components due to exceeding the normal operating range. This ensures that the material lifting plate always moves within a safe and stable range, ensuring the normal operation of the entire material conveying device. The material lifting plate 16 undertakes the important task of lifting materials in the automated material conveying device. Driven by power components such as the cylinder, it can lift the material on the conveyor track to an appropriate height, facilitating the smooth transfer of materials to other equipment or entering the process links with different height requirements in the zinc smelting production line. This meets the requirements of material flow at different heights during the production process and plays a key role in ensuring the close connection between various links in the production line.

[0040] Reference Figure 1 , Figure 4 A cylinder 17 is provided on the lower surface of the material lifting plate 16. As one of the key power components of the automated material conveying device, cylinder 17 generates telescopic motion through changes in internal gas pressure, providing sufficient power for the up and down movement of the material lifting plate. This allows the material to be vertically adjusted according to the requirements of the production process, thereby enabling the conveying and transfer of materials at different height levels. This ensures the continuity of material flow in the zinc smelting production line and the effective connection between various processes, promoting the smooth progress of the entire production process.

[0041] The implementation principle of an embodiment of an automated material conveying device for a zinc smelting production line in the present application is as follows:

[0042] When in use, the material collection frame 2 can prevent the material from scattering. The thorny surface 4 and the hairy surface 7 are connected together to ensure that the buffer pads 5 are connected, and the Velcro connection ensures that they can be combined as needed. In smelting production, the characteristics of the materials transported at different stages and conditions such as the unloading height will vary. The combinable buffer pad structure can flexibly increase or decrease the number of buffer pads and change their combination method according to these actual working conditions, so as to accurately adjust the buffering force to adapt to different material collection situations. For example, when transporting large flow, large particles and heavier materials, the number of buffer pads is appropriately increased to enhance the buffering effect; when processing small flow and finer materials, the number of buffer pads is correspondingly reduced to avoid unnecessary obstruction to material collection, thereby improving the adaptability and versatility of the material collection link to cope with different production situations.

[0043] The above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. An automated material conveying device for a zinc smelting production line, comprising a base plate (1), characterized in that: A material collecting frame (2) is provided on one side of the bottom plate (1); a material plate (3) is fixed to the lower surface of the material collecting frame (2); a burr surface (4) is fixedly connected to the upper surface of the material plate (3); a buffer pad (5) is fixedly connected to the upper end of the burr surface (4) relative to the material plate (3); a rough surface connecting frame (6) is fixedly connected to one end of the buffer pad (5) relative to the burr surface (4); and a rough surface (7) is fixedly connected to the rough surface connecting frame (6) relative to one end of the buffer pad (5).

2. The automated material conveying device for a zinc smelting production line according to claim 1, characterized in that: A plurality of footrests (8) are fixedly connected to the lower surface of the base plate (1).

3. The automated material conveying device for a zinc smelting production line according to claim 1, characterized in that: A plurality of conveying device protection plates (9) are fixedly connected to the upper surface of the base plate (1).

4. The automated material conveying device for a zinc smelting production line according to claim 1, characterized in that: A conveying crawler (10) is provided at the upper end of the base plate (1).

5. The automated material conveying device for a zinc smelting production line according to claim 1, characterized in that: A control panel (11) is provided on one side of the base plate (1), and a slide platform (12) is provided on one side of the base plate (1).

6. The automated material conveying device for a zinc smelting production line according to claim 5, characterized in that: A limit rod connecting block (13) is provided on one side of the slide (12), and a cylinder connecting block (14) is provided on one side of the slide (12).

7. The automated material conveying device for a zinc smelting production line according to claim 6, characterized in that: A groove formed on one side of the limiting rod connecting block (13) is fixedly connected to a material lifting plate limiting rod (15), and an outer surface of the material lifting plate limiting rod (15) is slidably connected to a material lifting plate (16).

8. The automatic material conveying device for a zinc smelting production line according to claim 7, characterized in that: A cylinder (17) is provided on the lower surface of the material lifting plate (16).

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