Waste metal briquette manufacturing device

Abstract

The utility model relates to the technical field of briquetting devices, in particular to a waste metal briquetting manufacturing device which comprises a base, a fastener, a protection plate and a turning plate, a stock bin is installed on one side of the outer wall of the upper end of the base, a first briquetting mechanism is arranged on the outer wall of one side of the stock bin, and a second briquetting mechanism is arranged on the outer wall of the upper end of the stock bin. A material blocking plate is arranged on one side of the inner wall of the material bin, fasteners are arranged on the outer walls of the two sides, away from the second pressing block mechanism, of the material bin, a protective shell is welded to the outer walls of the upper ends of the fasteners, a storage cavity is formed in the protective shell, a connecting rod is movably installed in the storage cavity, and a limiting plate is welded to the outer wall of one end of the connecting rod; and a connecting piece is arranged on one side of the outer wall of the connecting rod, and a protection plate is welded to the outer wall of one end of the connecting piece, so that the upper end face of the stock bin is shielded, metal pieces in the stock bin are prevented from flying out, the safety of the device in the machining process is improved, and the working safety of workers nearby the device is improved.

Description

Technical Field

[0001] This utility model relates to the field of briquetting device technology, specifically to a waste metal briquetting manufacturing device. Background Technology

[0002] Scrap metal typically refers to fragments and scraps discarded by the processing industry, as well as metal waste generated from the replacement or scrapping of industrial equipment or vehicles, such as scrap copper and scrap iron. Scrap metal briquetting equipment, also known as a metal briquetting machine, is a device used to compress scrap metal into blocks. This device plays a crucial role in the metal recycling industry, compressing various metal scraps into high-density, easily stored and transportable blocks, thereby improving the utilization efficiency and value of metal scrap.

[0003] CN102770265B discloses a method for manufacturing scrap metal briquettes. Instead of drilling holes in the finished scrap metal briquettes, the method forms through holes during the manufacturing process. Therefore, it can not only form through holes in the scrap metal briquettes after high-density compression and shaping, but also minimize the friction and pressure on the core, thereby minimizing damage to the core and reducing the failure rate.

[0004] While existing technology CN102770265B offers numerous advantages during use, it still suffers from the following problems: its protection during the metal pressing process is inadequate. When pressing metal parts inside the hopper, the lack of a shielding structure on the upper surface of the hopper means that if the extrusion plate is not fully inserted into the hopper, the metal parts inside may break or fly out due to deformation caused by bending under pressure. The flying metal fragments pose a threat to personnel near the equipment, affecting the safety of the equipment during operation. Utility Model Content

[0005] In view of the problems in the prior art, this utility model provides a waste metal briquetting manufacturing device.

[0006] The technical solution adopted by this utility model to solve its technical problem is a waste metal briquetting manufacturing device, including a base, fasteners, a protective plate and a flip plate. A hopper is installed on one side of the upper outer wall of the base. A first briquetting mechanism is provided on one side of the outer wall of the hopper. A second briquetting mechanism is provided on the upper outer wall of the hopper. A baffle plate is provided on one side of the inner wall of the hopper. Fasteners are provided on both sides of the outer wall of the hopper away from the second briquetting mechanism. A protective shell is welded to the upper outer wall of the fastener. A storage cavity is opened inside the protective shell. A connecting rod is movably installed inside the storage cavity. A limit plate is welded to the outer wall of one end of the connecting rod. A connector is provided on one side of the outer wall of the connecting rod. A protective plate is welded to the outer wall of one end of the connector.

[0007] By adopting the above technical solution, the hopper can centrally collect scrap metal parts, and the second pressing mechanism can cover and shield the upper part of the hopper, which can initially press and shape the metal parts inside the hopper. The pressing mechanism then performs the final pressing and shaping of the metal parts inside the hopper, forming them into block shapes. The baffle plate can shield the inside of the hopper, ensuring the stability of the metal parts inside the hopper. By opening the baffle plate, it is easy to remove the pressed metal blocks. The protective plate can shield the upper surface of the hopper during the initial pressing and shaping process, preventing the metal parts inside the hopper from flying out, thus improving the safety of the equipment during processing and the safety of workers near the equipment. Furthermore, the protective plate can move horizontally through the connecting rod and the protective shell, allowing the protective shell to move with the rotation of the flip plate, so that the protective shell will not affect the smoothness of the flip plate's rotation. The limiting plate can ensure that the movement trajectory of the protective plate is restricted.

[0008] Specifically, the first pressing mechanism consists of a first hydraulic cylinder and a pressing plate. The first hydraulic cylinder is installed on the upper end of the base, and the pressing plate is connected to the end face of the first hydraulic cylinder. The pressing plate is located inside the hopper.

[0009] By adopting the above technical solution, the first briquetting mechanism makes the briquetting process more precise and controllable, the first hydraulic cylinder provides powerful force, and the pressure plate ensures that the metal scrap is effectively compacted inside the hopper to form a tight briquetting block.

[0010] Specifically, the second pressing mechanism consists of a ferrule, a second hydraulic cylinder, and a flap. The ferrule is installed on the upper end of the hopper, the second hydraulic cylinder is rotatably installed inside the ferrule, and the flap is rotatably installed on the inner wall of the hopper. The upper surface of the flap is rotatably connected to one end of the second hydraulic cylinder.

[0011] By adopting the above technical solution, the second pressing mechanism realizes the initial compaction and shaping of metal scrap. The design of the flip plate allows the position of the metal scrap to be adjusted during the compaction process, thereby ensuring the uniformity and quality of the pressing block. At the same time, the rotating installation of the second hydraulic cylinder makes the operation more flexible and convenient, and can provide power for the flip plate to squeeze the metal parts.

[0012] Specifically, the inner wall of the storage cavity is rotatably mounted with a rectangular array of support wheels, and the support wheels have a limiting groove inside, with the connecting rod located inside the limiting groove.

[0013] By adopting the above technical solution, the support wheel provides stable support and guidance for the connecting rod, which not only ensures the stability and accuracy of the connecting rod during movement, but also reduces friction and wear, and extends the service life of the equipment.

[0014] Specifically, the size of the protective plate is adapted to the inner wall of the silo, and the protective plate is located at the upper end of the silo. Rollers are rotatably installed on both outer walls of the protective plate, and the rollers are in contact with the outer wall of the flap.

[0015] By adopting the above technical solution, the protective plate effectively protects operators from injury caused by flying or ejected metal scrap. At the same time, the roller design allows the protective plate to move easily with the rotation of the flip plate, ensuring both safety and ease of operation.

[0016] Specifically, the connector has bolts inside, and the connector is connected to the connecting rod by the bolts.

[0017] By adopting the above technical solutions, the connectors and bolts make the assembly and disassembly of the entire structure simpler and more convenient. This connection method not only provides sufficient strength and stability, but also allows for easy replacement or maintenance of the protective plate when needed.

[0018] Specifically, a spring is provided on the outer wall of the connecting rod, and the two ends of the spring are in contact with the outer wall of the protective shell and the connecting member, respectively. The connecting member is elastically connected to the protective shell through the spring.

[0019] By adopting the above technical solution, the spring provides thrust to the connector and the protective plate, ensuring that the protective plate can move with the rotation of the flap via the roller, and that the protective plate, in conjunction with the flap, can cover the upper surface of the hopper.

[0020] The beneficial effects of this utility model are:

[0021] (1) The waste metal briquetting manufacturing device of the present invention provides a spring to the connecting parts and the protective plate to ensure that the protective plate can move with the rotation of the flip plate through the roller, and that the protective plate can cooperate with the flip plate to cover the upper surface of the hopper.

[0022] (2) The waste metal briquetting manufacturing device described in this utility model has a protective shell that covers the upper surface of the hopper, preventing metal parts inside the hopper from flying out, thus improving the safety of the device during processing and the safety of workers near the device. Attached Figure Description

[0023] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0024] Figure 1 This is a schematic diagram of the main body of the base structure of this utility model;

[0025] Figure 2 This is an enlarged schematic diagram of the hopper structure of this utility model;

[0026] Figure 3This is an enlarged schematic diagram of the protective shell structure of this utility model;

[0027] Figure 4 This is a partially enlarged schematic diagram of the protective plate structure of this utility model;

[0028] Figure 5 This is a cross-sectional schematic diagram of the protective shell structure of this utility model.

[0029] In the diagram: 1. Base; 11. First pressing mechanism; 12. First hydraulic cylinder; 13. Material bin; 14. Baffle plate; 15. Second pressing mechanism; 16. Sleeve; 17. Second hydraulic cylinder; 18. Flip plate; 19. Pressing plate; 2. Fastener; 21. Protective shell; 22. Storage cavity; 23. Support wheel; 24. Connecting rod; 25. Spring; 26. Limiting plate; 3. Protective plate; 31. Connecting piece; 32. Roller; 33. Bolt. Detailed Implementation

[0030] To make the technical means, creative features, objectives and effects of this utility model easier to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0031] To save manpower and improve efficiency, as one embodiment of this utility model, such as Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 As shown, the waste metal briquetting manufacturing device of this utility model includes a base 1, fasteners 2, protective plates 3 and flip plates 18. A hopper 13 is installed on one side of the upper outer wall of the base 1. A first briquetting mechanism 11 is provided on one side of the outer wall of the hopper 13. A second briquetting mechanism 15 is provided on the upper outer wall of the hopper 13. A baffle plate 14 is provided on one side of the inner wall of the hopper 13. Fasteners 2 are provided on both sides of the outer wall of the hopper 13 away from the second briquetting mechanism 15. A protective shell 21 is welded to the upper outer wall of the fastener 2. A storage cavity 22 is opened inside the protective shell 21. A connecting rod 24 is movably installed inside the storage cavity 22. A limit plate 26 is welded to the outer wall of one end of the connecting rod 24. A connector 31 is provided on one side of the outer wall of the connecting rod 24. A protective plate 3 is welded to the outer wall of one end of the connector 31.

[0032] In use, the hopper 13 can centrally collect scrap metal parts, and the second pressing mechanism 15 covers and shields the top of the hopper 13, allowing for preliminary pressing and shaping of the metal parts inside. The pressing mechanism then performs the final pressing and shaping of the metal parts, forming them into blocks. The baffle plate 14 shields the inside of the hopper 13, ensuring the stability of the metal parts within the hopper 13. Furthermore, opening the baffle plate 14 facilitates the removal of the pressed metal blocks, preventing... The protective plate 3 can shield the upper surface of the hopper 13 during the initial pressing and molding process, preventing metal parts inside the hopper 13 from flying out, thus improving the safety of the equipment during processing and the safety of workers near the equipment. The protective plate 3 can move horizontally through the connecting rod 24 and the protective shell 21, allowing the protective shell 21 to move with the rotation of the flip plate 18. Thus, the protective shell 21 will not affect the smoothness of the rotation of the flip plate 18. The limiting plate 26 can ensure that the movement trajectory of the protective plate 3 is restricted.

[0033] For example, to compress the blocks, such as... Figure 2 As shown, the first pressing mechanism 11 consists of a first hydraulic cylinder 12 and a pressing plate 19. The first hydraulic cylinder 12 is installed on the upper end of the base 1, and the pressing plate 19 is connected to the end face of the first hydraulic cylinder 12. The pressing plate 19 is located inside the hopper 13.

[0034] In use, the first pressing mechanism 11 makes the pressing process more precise and controllable, the first hydraulic cylinder 12 provides powerful force, and the pressing plate 19 ensures that the metal scrap is effectively compacted inside the hopper 13 to form a tight block.

[0035] For example, to compress the blocks, such as... Figure 2 As shown, the second pressing mechanism 15 consists of a sleeve 16, a second hydraulic cylinder 17, and a flap 18. The sleeve 16 is installed on the upper end of the hopper 13, the second hydraulic cylinder 17 is rotatably installed inside the sleeve 16, and the flap 18 is rotatably installed on the inner wall of the hopper 13. The upper end face of the flap 18 is rotatably connected to one end of the second hydraulic cylinder 17.

[0036] In use, the second pressing mechanism 15 achieves the initial compaction and shaping of the metal scrap. The design of the flip plate 18 allows the position of the metal scrap to be adjusted during the compaction process, thereby ensuring the uniformity and quality of the pressing block. At the same time, the rotating installation of the second hydraulic cylinder 17 makes the operation more flexible and convenient, and can provide power for the flip plate 18 to squeeze the metal parts. The ferrule 16 ensures the stability of the rotation position of the second hydraulic rod.

[0037] For horizontal movement, for example, such as Figure 5As shown, a rectangular array of support wheels 23 are rotatably mounted on the inner wall of the storage cavity 22, and a limit groove is opened inside the support wheel 23, with the connecting rod 24 located inside the limit groove.

[0038] During use, the support wheel 23 provides stable support and guidance for the connecting rod 24, which not only ensures the smoothness and accuracy of the connecting rod 24 during movement, but also reduces friction and wear, and extends the service life of the equipment.

[0039] For example, to enable coordinated movement, such as... Figure 1 As shown, the size of the protective plate 3 is adapted to the inner wall of the hopper 13, and the protective plate 3 is located at the upper end of the hopper 13. Rollers 32 are rotatably installed on both outer walls of the protective plate 3, and the rollers 32 are in contact with the outer wall of the flap 18.

[0040] When in use, the protective plate 3 effectively protects the operator from injury caused by flying or ejected metal scrap. At the same time, the design of the roller 32 allows the protective plate 3 to move easily with the rotation of the flip plate 18, ensuring both safety and ease of operation.

[0041] For assembly, exemplarily, such as Figure 4 As shown, the connector 31 has a bolt 33 inside, and the connector 31 is connected to the connecting rod 24 by the bolt 33.

[0042] In use, the connectors 31 and bolts 33 make the assembly and disassembly of the entire structure simpler and more convenient. This connection method not only provides sufficient strength and stability, but also allows for easy replacement or maintenance of the protective plate 3 when needed.

[0043] To maintain position, for example, such as Figure 3 As shown, a spring 25 is provided on the outer wall of the connecting rod 24. The two ends of the spring 25 are in contact with the outer walls of the protective shell 21 and the connecting member 31, respectively. The connecting member 31 is elastically connected to the protective shell 21 through the spring 25.

[0044] In use, the spring 25 provides thrust to the connector 31 and the protective plate 3, ensuring that the protective plate 3 can move with the rotation of the flip plate 18 via the roller 32, and that the protective plate 3, in conjunction with the flip plate 18, can cover the upper surface of the hopper 13.

[0045] When using this utility model, the staff manually moves the protective plate 3 to remove it from the obstruction of the hopper 13, and puts the scrap metal parts that need to be pressed into the hopper 13 to ensure that the metal parts are evenly distributed and to avoid excessive accumulation.

[0046] The second hydraulic cylinder 17 is activated and begins to work, driving the flap 18 to rotate into the hopper 13. At the same time, the flap 18 performs preliminary compaction on the metal scrap at the top of the hopper 13. During the rotation of the flap 18, the position of the metal scrap is adjusted. As the flap 18 rotates, the protective plate 3 slides on the outer wall of the flap 18 via the roller 32, thus shielding the upper surface of the hopper 13 and preventing the metal scrap from splashing or popping out during the preliminary pressing process.

[0047] After the initial pressing is completed, the first hydraulic cylinder 12 is activated. The first hydraulic cylinder 12 provides strong power to push the pressing plate 19 downward to finally compact and shape the metal scrap inside the hopper 13. Under the action of the pressing plate 19, the metal scrap is compacted into a dense block.

[0048] Once the block is formed, the operation of the first hydraulic cylinder 12 and the second hydraulic cylinder 17 is stopped, causing the pressing plate 19 and the flap 18 to return to their initial positions. The baffle plate 14 is opened, exposing the block inside the hopper 13, so that the workers can remove the metal block using external handling equipment.

[0049] It should be noted that this utility model is a waste metal briquetting manufacturing device. All components in this utility model are known to those skilled in the art, and their structure and principle can be learned by those skilled in the art through technical manuals or conventional experimental methods.

[0050] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The descriptions of the above embodiments and specifications are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of protection claimed by this utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A device for manufacturing briquettes from scrap metal, characterized in that, The device includes a base (1), fasteners (2), a protective plate (3), and a flap (18). A hopper (13) is installed on one side of the upper outer wall of the base (1). A first pressing mechanism (11) is provided on one side of the outer wall of the hopper (13). A second pressing mechanism (15) is provided on the upper outer wall of the hopper (13). A baffle plate (14) is provided on one side of the inner wall of the hopper (13). The hopper (13) is located away from the outer walls on both sides of the second pressing mechanism (15). All are provided with fasteners (2), and a protective shell (21) is welded to the outer wall of the upper end of the fasteners (2). A storage cavity (22) is opened inside the protective shell (21). A connecting rod (24) is movably installed inside the storage cavity (22). A limit plate (26) is welded to the outer wall of one end of the connecting rod (24). A connector (31) is provided on one side of the outer wall of the connecting rod (24). A protective plate (3) is welded to the outer wall of one end of the connector (31).

2. The scrap metal briquetting manufacturing device according to claim 1, characterized in that, The first pressing mechanism (11) is composed of a first hydraulic cylinder (12) and a pressing plate (19). The first hydraulic cylinder (12) is installed on the upper end of the base (1), and the pressing plate (19) is connected to the end face of the first hydraulic cylinder (12). The pressing plate (19) is located inside the hopper (13).

3. The scrap metal briquetting manufacturing device according to claim 1, characterized in that, The second pressing mechanism (15) consists of a sleeve (16), a second hydraulic cylinder (17), and a flap (18). The sleeve (16) is installed on the upper end of the hopper (13). The second hydraulic cylinder (17) is rotatably installed inside the sleeve (16). The flap (18) is rotatably installed on the inner wall of the hopper (13). The upper end face of the flap (18) is rotatably connected to one end of the second hydraulic cylinder (17).

4. The scrap metal briquetting manufacturing device according to claim 1, characterized in that, The inner wall of the storage cavity (22) is rotatably mounted with a rectangular array of support wheels (23), and a limiting groove is opened inside the support wheel (23), and the connecting rod (24) is located inside the limiting groove.

5. The scrap metal briquetting manufacturing device according to claim 1, characterized in that, The size of the protective plate (3) is adapted to the inner wall of the silo (13), and the protective plate (3) is located at the upper end of the silo (13). Rollers (32) are rotatably installed on both outer walls of the protective plate (3), and the rollers (32) are in contact with the outer wall of the flap (18).

6. The scrap metal briquetting manufacturing device according to claim 1, characterized in that, The connector (31) is provided with a bolt (33) inside, and the connector (31) is connected to the connecting rod (24) by the bolt (33).

7. The scrap metal briquetting manufacturing device according to claim 1, characterized in that, The outer wall of the connecting rod (24) is provided with a spring (25), and the two ends of the spring (25) are in contact with the outer walls of the protective shell (21) and the connector (31) respectively. The connector (31) is elastically connected to the protective shell (21) through the spring (25).

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