Aluminum alloy collecting bin

Abstract

The utility model relates to the technical field of aluminum alloy collection, in particular to an aluminum alloy collection bin which comprises a bin body, a plurality of material guiding plates are arranged at the bottom of the bin body, all the material guiding plates are of an inverted-V-shaped platy structure, the material guiding plates are installed on the side wall of the bin body at equal intervals in the horizontal direction, a material blocking plate is hinged to the bin body, and the material blocking plate is arranged on the bin body. The material blocking plate is located below the material guiding plate and makes contact with the discharging end of the bin body, a first telescopic cylinder is hinged to the side wall of the bin body, a telescopic rod of the first telescopic cylinder is hinged to the material blocking plate, the two sides of the material guiding plate penetrate out of the side wall of the bin body respectively, weighing sensors are arranged at the two ends of the material guiding plate respectively, and a support is arranged below the bin body. The weighing sensor is installed on the support. The utility model provides an aluminum alloy collecting bin which is capable of preventing fed aluminum alloy from being stacked together, reducing impact on the bin body and the fed aluminum alloy, conveniently controlling discharge of the aluminum alloy and being accurate in measurement, and is used for overcoming the defects in the prior art.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum alloy collection, in particular to an aluminum alloy collection silo. Background Art

[0002] Aluminum alloy has the advantages of low density, high specific strength and specific stiffness, good processing and forming performance, strong corrosion resistance, etc., making aluminum alloy products widely used in aerospace, automobile manufacturing, mechanical processing, power equipment, shipbuilding and chemical industry. For this reason, aluminum alloy has become the second largest industrial metal after steel. As a major producer and consumer of aluminum alloy, my country's aluminum alloy production level and application scale have developed rapidly, and a complete aluminum alloy material processing technology system has been established. In the production and processing of aluminum alloy products, a large amount of process waste and unqualified products are inevitably generated, such as trimming materials, tongue materials and other process links produced during the processing process. The waste aluminum alloy can be directly recycled and put into the aluminum alloy melting furnace for remelting treatment. There are also various types of waste aluminum alloys recycled in the society. Because aluminum waste aluminum alloy has the characteristics of relatively clear alloy chemical composition, relatively few non-metallic impurities attached to the surface, low recycling cost, and high reuse value, the recycling and treatment method is scientific and reasonable, and compared with primary production, the energy consumed by the recycling and reproduction of waste aluminum alloy can be saved by 90%. Therefore, the recycling of waste aluminum alloy can achieve better corporate economic benefits and good social benefits.

[0003] In order to facilitate the recycling and reproduction of aluminum alloys, the recycling of aluminum alloys is carried out by large-scale centralized collection, and then the collected aluminum alloys are put into the flame furnace or induction furnace for remelting in turn, and the impurities of the received aluminum materials are removed to realize the reuse of aluminum alloy resources. In order to collect aluminum alloys in a centralized manner, a silo is used to collect aluminum alloys in a centralized manner, and the collected aluminum alloys are put into the silo from the top of the silo through a conveyor belt to complete the centralized collection of aluminum alloys. However, due to the fixed movement trajectory of the conveyor belt, the aluminum alloys put into the silo are easy to pile up together, which affects the use of the silo storage, and even the piled aluminum alloys cause blockage, resulting in cavities in the silo, thereby weakening the storage capacity of the silo. In addition, in order to understand the weight of the aluminum alloy in the silo, a weighing sensor is added between the silo and the bracket; however, since the silo is a conical structure and the side wall of the silo is tilted, if the weighing sensor is installed on the tilted side wall of the silo, the detection direction of the weighing sensor is not parallel to the weight direction, which affects the accuracy of weighing; if the weighing sensor is installed at the bottom of the silo, since the bottom of the silo is the discharge port of the silo, the weighing sensor installed at the bottom of the silo will block the discharge port of the silo, thus affecting the discharge of the aluminum alloy in the silo. Therefore, avoiding the accumulation of aluminum alloys put into the silo and ensuring the accuracy of the silo measurement are indispensable conditions for the large-scale centralized collection of aluminum alloys, and are also conditions for ensuring the stable subsequent processing of aluminum alloys. For this reason, it is particularly important to improve the design of the silo. Summary of the invention

[0004] In view of the deficiencies in the prior art, the utility model provides an aluminum alloy collection silo which can prevent the input aluminum alloy from piling up, reduce the impact on the silo body and the input aluminum alloy, facilitate the control of the discharge of the aluminum alloy, and measure accurately, so as to overcome the defects in the prior art.

[0005] The technical solution adopted by the utility model is: an aluminum alloy collecting silo, comprising a silo body, a plurality of guide plates are arranged at the bottom of the silo body, the plurality of guide plates all adopt an inverted V-shaped plate structure, the plurality of guide plates are installed on the side wall of the silo body at equal intervals along the horizontal direction, a baffle plate is hinged on the silo body, the baffle plate is located below the guide plate, the baffle plate is in contact with the discharge end of the silo body, a first telescopic cylinder is hinged on the side wall of the silo body, the telescopic rod of the first telescopic cylinder is hinged on the baffle plate, both sides of the guide plate respectively pass through the side wall of the silo body, weighing sensors are respectively arranged at both ends of the guide plate, a bracket is arranged below the silo body, and the weighing sensor is installed on the bracket.

[0006] Preferably, the number of the weighing sensors and the number of the brackets are two respectively, the two weighing sensors and the two brackets are respectively arranged on both sides of the bin body, the two weighing sensors are located below the material guide plate, the detection ends of the two weighing sensors are located on the top surfaces of the weighing sensors, the tops of the two weighing sensors are respectively covered with limit covers, the limit covers are provided with support plates, and a positioning buffer mechanism is provided between the support plates and the material guide plates.

[0007] Preferably, the positioning and buffering mechanism includes a fixed tube vertically arranged on the support plate, a fixed rod sleeved in the fixed tube, a spring sleeved on the part of the fixed rod that passes through the fixed tube, and a fixed block arranged on the top of the fixed rod, the fixed block is sleeved on the material guide plate, the fixed block is sleeved on the inner cavity of the material guide plate, the fixed block adopts a trapezoidal block structure, the side walls of the fixed block are respectively in contact with the side walls of the material guide plate, the two ends of the spring are respectively installed on the fixed block and the fixed tube, the bottom end of the fixed tube is installed on the support plate, and the two ends of the material guide plate are respectively provided with fixed plates, and the fixed plates are in contact with the outer side of the fixed block.

[0008] Preferably, a second telescopic cylinder is vertically arranged on the outside of the weighing sensor, the bottom end of the second telescopic cylinder is installed on the bracket, a fixing frame is arranged on the top end of the second telescopic cylinder, a buffer plate is arranged on the side of the fixing frame close to the warehouse body, the buffer plate adopts a plate-like structure made of elastic material, and the buffer plate is parallel to the side wall of the warehouse body.

[0009] Preferably, a reinforcement plate is provided above the fixing frame, the reinforcement plate adopts an inverted L-shaped structure, the reinforcement plate is installed on the outer wall of the warehouse body, the top of the fixing frame contacts with the horizontal plate of the reinforcement plate, and the vertical plate of the reinforcement plate contacts with the outer side of the fixing frame.

[0010] Preferably, the bottom end face of the silo body adopts an arc-shaped structure, the material baffle plate is an arc-shaped plate structure, the top surface shape of the material baffle plate is consistent with the bottom end face shape of the silo body, and fan-shaped plates are respectively arranged on both sides of the material baffle plate, the fan-shaped plates are located between the silo body and the bracket, the bottom end of the fan-shaped plate is installed on the material baffle plate, and the top of the fan-shaped plate is hinged on the silo body.

[0011] Preferably, a plate body is provided on one side of the material baffle plate close to the first telescopic cylinder, a telescopic rod of the first telescopic cylinder is hinged on the plate body, a frame body is provided on the outer side of the bin body, and the first telescopic cylinder is hinged on the frame body.

[0012] The beneficial effects of the utility model are as follows: first, the utility model sets a plurality of guide plates with V-shaped plate structures, so that the aluminum alloy put into the warehouse body flows through the gaps between adjacent guide plates, thereby avoiding the aluminum alloy put into the warehouse body from piling up together, reducing the blockage of the aluminum alloy put into the warehouse body, and making the aluminum alloy evenly distributed in the warehouse body. At the same time, the guide plate can buffer the aluminum alloy put into the warehouse body, so as to reduce the impact on the warehouse body and the aluminum alloy put into the warehouse body. By hingedly connecting a baffle plate to the warehouse body, and setting a first telescopic cylinder between the warehouse body and the baffle plate, the first telescopic cylinder can be controlled to extend or shorten, so that the discharge end of the warehouse body can be controlled to open or close, so as to facilitate the control of the discharge of the aluminum alloy in the warehouse body. Moreover, the utility model sets the guide plate to pass through the side wall of the warehouse body, so that the weighing sensor supports and weighs the guide plate, and then accurately focuses on the warehouse body and the aluminum alloy in the warehouse body, thereby accurately focusing on the aluminum alloy in the warehouse body.

[0013] Secondly, the utility model sets two weighing sensors to weigh the two sides of the bin respectively. If the aluminum alloy put into the bin is concentrated on one side of the bin, the center of gravity of the bin will move to one side of the bin, resulting in a large difference in the measurement results between the two weighing sensors, so as to facilitate timely adjustment of the direction of the aluminum alloy put into the bin, so as to maintain the stability of the collected aluminum alloy. In addition, the utility model sets a spring to buffer the impact on the bin, and constrains the connection between the bin and the bracket through the fixing plate, the fixing block and the guide plate, so that the bracket supports the bin.

[0014] Thirdly, the utility model, through the second telescopic cylinder, fixed frame and buffer plate, lifts the warehouse body, so that the fixed block and the guide plate fall off from each other, so as to facilitate the maintenance of the weighing sensor and the positioning buffer mechanism, and at the same time, can improve the unloading height of the warehouse body, so as to meet the needs of various unloading heights. Through the reinforcement plate, when the buffer plate contacts the side wall of the warehouse body, the fixed frame contacts the reinforcement plate, so as to improve the reliability of the fixed frame supporting the warehouse body. Moreover, the utility model, through the fan-shaped plate, facilitates the hinge connection of the baffle plate to the warehouse body, and through the plate body and frame body, facilitates the rotation of the first telescopic cylinder during the extension and retraction process of the first telescopic cylinder, so as to avoid the first telescopic cylinder and the baffle plate from being squeezed, and at the same time avoids the collision of the first telescopic cylinder with the warehouse body or the baffle plate during the rotation process, so as to improve the stability of controlling the baffle plate. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional schematic diagram of the utility model.

[0016] Figure 2 It is a schematic diagram of the structure in which the buffer plate contacts the bin body in the utility model.

[0017] Figure 3 for Figure 2 A magnified schematic diagram of center A.

[0018] Figure 4 It is a schematic diagram of the assembly of the storage body, the positioning buffer mechanism and the bracket in the utility model.

[0019] Figure 5 It is a schematic diagram of the installation of the bin body, the material guide plate and the first telescopic cylinder of the material baffle plate in the utility model.

[0020] Figure 6 It is a sectional view of the installation of the bin body, the material guide plate and the first telescopic cylinder of the material baffle plate in the utility model.

[0021] Figure 7 It is a schematic diagram of the assembly between the bracket and the positioning buffer mechanism in the utility model. DETAILED DESCRIPTION

[0022] like Figures 1 to 7 As shown, an aluminum alloy collecting silo includes a silo body 1, a plurality of guide plates 2 are arranged at the bottom of the silo body 1, and the plurality of guide plates 2 are all of an inverted V-shaped plate structure, and the plurality of guide plates 2 are installed on the side wall of the silo body 1 at equal intervals in the horizontal direction, so that the aluminum alloy put into the silo body 1 flows through the gaps between adjacent guide plates 2, thereby avoiding the aluminum alloy put into the silo body 1 from piling up, reducing the occurrence of blockage of the put aluminum alloy, and making the aluminum alloy evenly distributed in the silo body 1, and at the same time, the guide plate 2 can buffer the aluminum alloy put into the silo body 1, so as to reduce the impact on the silo body 1 and the aluminum alloy put into the silo body 1, and a baffle plate 3 is hinged on the silo body 1, and the baffle plate 3 is located at the guide plate 2. At the bottom, the baffle plate 3 contacts the discharge end of the silo 1. A first telescopic cylinder 4 is hinged on the side wall of the silo 1. The telescopic rod of the first telescopic cylinder 4 is hinged on the baffle plate 3. By controlling the first telescopic cylinder 4 to extend or shorten, the baffle plate 3 is controlled to rotate around the discharge end of the silo 1, that is, the discharge end of the silo 1 is controlled to be opened or closed, thereby controlling the output of the aluminum alloy in the silo 1. The two sides of the guide plate 2 pass through the side wall of the silo 1 respectively. The two ends of the guide plate 2 are respectively provided with weighing sensors 5. A bracket 6 is provided at the bottom of the silo 1. The weighing sensor 5 is installed on the bracket 6, so that the weighing sensor is used to weigh the silo 1, thereby accurately weighing the aluminum alloy in the silo 1. A through groove is provided on the silo 1, and the through groove is mounted on the guide plate 2. The cross-sectional shape of the through groove matches the cross-sectional shape of the guide plate 2, so that the guide plate 2 can pass through the side wall of the silo 1.

[0023] In this embodiment, the number of the weighing sensors 5 and the number of the brackets 6 are respectively two, and the two weighing sensors 5 and the two brackets 6 are respectively arranged on both sides of the bin body 1, and the two weighing sensors 5 are located below the guide plate 2. The detection ends of the two weighing sensors 5 are located on the top surface of the weighing sensors 5, and the tops of the two weighing sensors 5 are respectively covered with limit covers 7, and the limit covers 7 are provided with support plates 8. A positioning buffer mechanism is provided between the support plate 8 and the guide plate 2. The two sides of the bin body 1 are weighed respectively by the two weighing sensors 5. If the aluminum alloy put into the bin body 1 is concentrated on one side of the bin body 1, the center of gravity of the bin body 1 will move to one side of the bin body 1, resulting in a large difference in the measurement results between the two weighing sensors 5, so as to facilitate timely adjustment of the direction of the aluminum alloy put into the bin body 1, so as to maintain the stability of collecting the aluminum alloy.

[0024] Specifically, the positioning and buffering mechanism includes a fixed tube 9 vertically arranged on the support plate 8, a fixed rod 10 sleeved in the fixed tube 9, a spring 11 partially sleeved on the fixed rod 10 passing through the fixed tube 9, and a fixed block 12 arranged on the top of the fixed rod 10, the fixed block 12 is sleeved on the guide plate 2, the fixed block 12 is sleeved on the inner cavity of the guide plate 2, the fixed block 12 adopts a trapezoidal block structure, the side walls of the fixed block 12 are respectively in contact with the side walls of the guide plate 2, the two ends of the spring 11 are respectively installed on the fixed block 12 and the fixed tube 9, the bottom end of the fixed tube 9 is installed on the support plate 8, the two ends of the guide plate 2 are respectively provided with fixed plates 13, the fixed plates 13 are in contact with the outer side of the fixed block 12, so as to buffer the impact on the warehouse body 1, and the warehouse body 1 and the bracket 6 are movably connected, so that the connection between the warehouse body 1 and the bracket 6 is constrained by the fixed plate 13, the fixed block 12 and the guide plate 2, so that the bracket 6 supports the warehouse body 1.

[0025] Please refer again Figure 1 A second telescopic cylinder 14 is vertically arranged on the outer side of the weighing sensor 5, and the bottom end of the second telescopic cylinder 14 is installed on the bracket 6. A fixing frame 15 is arranged on the top of the second telescopic cylinder 14. A buffer plate 16 is arranged on the side of the fixing frame 15 close to the warehouse body 1. The buffer plate 16 adopts a plate structure made of elastic material. The buffer plate 16 is parallel to the side wall of the warehouse body 1. By controlling the second telescopic cylinder 14 to extend, the buffer plate 16 contacts the side wall of the warehouse body 1. As the second telescopic cylinder 14 continues to extend, the warehouse body 1 can be lifted, so that the fixed block 12 and the guide plate 2 fall off from each other, thereby facilitating the maintenance of the weighing sensor 5 and the positioning buffer mechanism; and by lifting the warehouse body 1, the unloading height of the warehouse body 1 can be increased to meet the needs of various unloading heights.

[0026] Specifically, a reinforcement plate 17 is arranged above the fixed frame 15. The reinforcement plate 17 adopts an inverted L-shaped structure. The reinforcement plate 17 is installed on the outer wall of the warehouse body 1. The top of the fixed frame 15 contacts the horizontal plate of the reinforcement plate 17, and the vertical plate of the reinforcement plate 17 contacts the outer side of the fixed frame 15. By controlling the second telescopic cylinder 14 to extend, when the buffer plate 16 contacts the side wall of the warehouse body 1, the fixed frame 15 contacts the reinforcement plate 17, so as to improve the reliability of the fixed frame 15 supporting the warehouse body 1.

[0027] Please participate again Figure 5 and 6 The bottom end face of the silo 1 adopts an arc-shaped structure, and the baffle plate 3 is an arc-shaped plate structure. The top surface shape of the baffle plate 3 is consistent with the bottom end face shape of the silo 1. Fan-shaped plates 18 are respectively arranged on both sides of the baffle plate 3. The fan-shaped plate 18 is located between the silo 1 and the bracket 6. The bottom end of the fan-shaped plate 18 is installed on the baffle plate 3, and the top of the fan-shaped plate 18 is hinged on the silo 1. The hinge between the fan-shaped plate 18 and the silo 1 is located on the center line of the bottom end face of the silo 1, so that the first telescopic cylinder 4 is controlled to extend or shorten, and the baffle plate 3 is controlled to rotate around the discharge end of the silo 1, that is, the discharge end of the silo 1 is controlled to be opened or closed. It should be noted that the number of the baffle plates 3 and the first telescopic cylinders 4 is one or two. In the present embodiment, the number of the baffle plates 3 and the first telescopic cylinders 4 is two. The two baffle plates 3 and the two first telescopic cylinders 4 are respectively arranged on both sides of the bin body 1. When the discharge end of the bin body 1 is closed, the two baffle plates 3 are in contact with each other.

[0028] In this embodiment, a plate body 19 is provided on the side of the baffle plate 3 close to the first telescopic cylinder 4, the telescopic rod of the first telescopic cylinder 4 is hinged on the plate body 19, and a frame body 20 is provided on the outer side of the warehouse body 1, and the first telescopic cylinder 4 is hinged on the frame body 20, so that when the first telescopic cylinder 4 pulls the baffle plate 3 to rotate around the discharge end of the warehouse body 1, the first telescopic cylinder 4 rotates to avoid squeezing between the first telescopic cylinder 4 and the baffle plate 3. By setting the frame body 20 and the plate body 19, the first telescopic cylinder 4 can be prevented from rotating and colliding with the warehouse body 1 or the baffle plate 3, thereby improving the stability of controlling the baffle plate 3.

[0029] The method of using this product is as follows: Figures 1 to 7As shown, first, the collected aluminum alloy is thrown into the bin body 1 from the top of the bin body 1 through a conveying device such as a conveyor belt, and the aluminum alloy thrown into the bin body 1 flows through the gap between the adjacent guide plates 2, and the spring 11 is used to buffer the impact between the aluminum alloy and the bin body 1, so that the aluminum alloy is evenly distributed in the bin body 1; at the same time, the aluminum alloy thrown into the bin body 1 is weighed by two weighing sensors 5. If the measurement results between the two weighing sensors 5 are different, the direction of the aluminum alloy thrown into the bin body 1 is adjusted to facilitate the stable collection of the aluminum alloy. Then, when the aluminum alloy in the bin body 1 needs to be discharged, the second telescopic cylinder 14 is controlled to extend, thereby raising the bin body 1, so that the bottom end of the bin body 1 is higher than the conveying device such as the material cart, so that the conveying device such as the material cart is placed below the bin body 1, and then the first telescopic cylinder 4 is controlled to shorten, so that the aluminum alloy in the bin body 1 is discharged to the conveying device below the bin body 1, so that the collected aluminum alloy can be processed.

[0030] It should be noted that if the height of the conveying equipment such as the material truck is lower than the distance from the warehouse body 1 to the ground, the operation of the second telescopic cylinder 14 can be omitted in the process of discharging the aluminum alloy in the warehouse body 1. In addition, in order to ensure the accuracy of the weighing sensor 5, the two weighing sensors 5 should be maintained regularly, and the warehouse body 1 is supported by the second telescopic cylinder 14 by controlling the extension of the second telescopic cylinder 14, so as to facilitate the maintenance of the weighing sensor 5.

[0031] According to the embodiment, by setting a plurality of guide plates 2 of V-shaped plate structure, the aluminum alloy put into the silo 1 flows through the gap between adjacent guide plates 2, thereby avoiding the aluminum alloy put into the silo 1 from piling up, reducing the blockage of the put aluminum alloy, and making the aluminum alloy evenly distributed in the silo 1. At the same time, the guide plate 2 can buffer the aluminum alloy put into the silo 1, so as to reduce the impact on the silo 1 and the aluminum alloy put into the silo 1. By hingedly connecting the baffle plate 3 on the silo 1, and setting a first telescopic cylinder 4 between the silo 1 and the baffle plate 3, the first telescopic cylinder 4 is controlled to extend or shorten, so as to control the opening or closing of the discharge end of the silo 1, so as to facilitate the control of the discharge of the aluminum alloy in the silo 1. Moreover, in this embodiment, the guide plate 2 is set to pass through the side wall of the silo 1, so that the weighing sensor 5 supports and weighs the guide plate 2, and then the silo 1 and the aluminum alloy in the silo 1 are accurately focused on.

[0032] The embodiments described above are only preferred embodiments of the present invention and are not intended to limit the scope of implementation of the present invention. Therefore, any equivalent changes or modifications made based on the structures, features and principles described in the patent scope of the present invention should be included in the patent application scope of the present invention.

Claims

1. An aluminum alloy collecting silo, comprising a silo body (1), characterized in that: A plurality of guide plates (2) are arranged at the bottom of the silo (1), and the plurality of guide plates (2) are of an inverted V-shaped plate structure. The plurality of guide plates (2) are installed at equal intervals on the side wall of the silo (1) in the horizontal direction. A baffle plate (3) is hingedly connected to the silo (1), and the baffle plate (3) is located below the guide plate (2). The baffle plate (3) is in contact with the discharge end of the silo (1). A first telescopic cylinder (4) is hingedly connected to the side wall of the silo (1), and a telescopic rod of the first telescopic cylinder (4) is hingedly connected to the baffle plate (3). Both sides of the guide plate (2) respectively pass through the side wall of the silo (1), and weighing sensors (5) are respectively arranged at both ends of the guide plate (2). A bracket (6) is arranged below the silo (1), and the weighing sensor (5) is installed on the bracket (6).

2. The aluminum alloy collecting silo according to claim 1, characterized in that: The number of the weighing sensors (5) and the number of the brackets (6) are two respectively. The two weighing sensors (5) and the two brackets (6) are respectively arranged on both sides of the bin body (1). The two weighing sensors (5) are located below the material guide plate (2). The detection ends of the two weighing sensors (5) are located on the top surface of the weighing sensors (5). The tops of the two weighing sensors (5) are respectively covered with limit covers (7). The limit covers (7) are provided with support plates (8). A positioning buffer mechanism is provided between the support plates (8) and the material guide plate (2).

3. The aluminum alloy collecting silo according to claim 2, characterized in that: The positioning buffer mechanism comprises a fixing tube (9) vertically arranged on the support plate (8), a fixing rod (10) sleeved in the fixing tube (9), a spring (11) sleeved on a portion of the fixing rod (10) protruding from the fixing tube (9), and a fixing block (12) arranged at the top end of the fixing rod (10), the fixing block (12) being sleeved on the material guide plate (2), the fixing block (12) being sleeved on the inner cavity of the material guide plate (2), the fixing block (12) adopting a trapezoidal block structure, the side walls of the fixing block (12) being in contact with the side walls of the material guide plate (2), the two ends of the spring (11) being respectively mounted on the fixing block (12) and the fixing tube (9), the bottom end of the fixing tube (9) being mounted on the support plate (8), the two ends of the material guide plate (2) being respectively provided with fixing plates (13), the fixing plates (13) being in contact with the outer side of the fixing block (12).

4. The aluminum alloy collecting silo according to claim 1, characterized in that: A second telescopic cylinder (14) is vertically arranged on the outer side of the weighing sensor (5); the bottom end of the second telescopic cylinder (14) is mounted on the bracket (6); a fixing frame (15) is arranged on the top end of the second telescopic cylinder (14); a buffer plate (16) is arranged on a side of the fixing frame (15) close to the bin body (1); the buffer plate (16) is a plate-shaped structure made of elastic material; and the buffer plate (16) is parallel to the side wall of the bin body (1).

5. The aluminum alloy collecting silo according to claim 4, characterized in that: A reinforcing plate (17) is arranged above the fixing frame (15). The reinforcing plate (17) adopts an inverted L-shaped structure. The reinforcing plate (17) is mounted on the outer wall of the bin body (1). The top of the fixing frame (15) contacts the horizontal plate of the reinforcing plate (17), and the vertical plate of the reinforcing plate (17) contacts the outer side of the fixing frame (15).

6. The aluminum alloy collecting silo according to claim 1, characterized in that: The bottom end surface of the silo body (1) is an arc-shaped structure, the baffle plate (3) is an arc-shaped plate-shaped structure, the top surface shape of the baffle plate (3) is consistent with the bottom end surface shape of the silo body (1), and fan-shaped plates (18) are respectively arranged on both sides of the baffle plate (3), the fan-shaped plates (18) are located between the silo body (1) and the bracket (6), the bottom end of the fan-shaped plate (18) is installed on the baffle plate (3), and the top of the fan-shaped plate (18) is hinged on the silo body (1).

7. The aluminum alloy collecting silo according to claim 1, characterized in that: A plate body (19) is provided on one side of the material blocking plate (3) close to the first telescopic cylinder (4), a telescopic rod of the first telescopic cylinder (4) is hinged on the plate body (19), a frame body (20) is provided on the outer side of the warehouse body (1), and the first telescopic cylinder (4) is hinged on the frame body (20).

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