Briquetting device for extracting zinc from scrap metal

Abstract

The utility model relates to the field of briquetting equipment, and discloses a briquetting device for extracting zinc from scrap metal, which comprises a support box, a workbench fixedly mounted at the top of the support box, an extrusion shell fixedly mounted at the top of the workbench, a frame fixedly mounted at the top of the workbench, and a guide hole formed in the inner wall of one side of the extrusion shell, a hydraulic cylinder is fixedly mounted on one side of the frame, a driving plate is fixedly mounted on an output shaft of the hydraulic cylinder and slidably mounted on the workbench, a plurality of driving rods are fixedly mounted on one side of the driving plate, and an extrusion plate for extracting zinc briquettes from waste metal is fixedly mounted at one ends of the driving rods. And rotating shafts are rotationally mounted on the inner walls of the front side and the rear side of the extrusion shell, and pre-pressing plates are fixedly mounted on the rotating shafts. The device has the following advantages and effects that the briquetting and refining quality is improved by extruding and compacting scrap metal in multiple directions, the labor intensity is reduced by utilizing electric discharging, and meanwhile, the stability and reliability of the device are guaranteed by virtue of a guiding and reinforcing structure.

Description

Technical Field

[0001] This utility model relates to the field of briquetting equipment technology, and in particular to a briquetting device for zinc extraction from waste metals. Background Technology

[0002] In the process of refining zinc from scrap metal, the scrap metal usually needs to be briquetized to facilitate subsequent refining operations.

[0003] Existing briquetting devices often only compress scrap metal in one direction, resulting in poor briquetting effects and insufficient compaction of the scrap metal, which affects the efficiency and quality of subsequent zinc refining. Furthermore, the discharge process is cumbersome, time-consuming, and labor-intensive, hindering production efficiency. Therefore, we propose a briquetting device for zinc refining from scrap metal to solve these problems. Utility Model Content

[0004] The purpose of this invention is to provide a briquetting device for zinc extraction from waste metals. It improves the quality of briquetting and extraction by multi-directional compression of waste metals, reduces labor intensity by using electric discharge, and ensures the stability and reliability of the device by relying on guiding and reinforcing structures.

[0005] The above-mentioned technical objective of this utility model is achieved through the following technical solution: a briquetting device for zinc refining from waste metal, comprising a support box, a workbench fixedly installed on the top of the support box, an extrusion shell fixedly installed on the top of the workbench, a frame fixedly installed on the top of the workbench, a guide hole opened on one side of the inner wall of the extrusion shell, a hydraulic cylinder fixedly installed on one side of the frame, a drive plate fixedly installed on the output shaft of the hydraulic cylinder, and the drive plate slidably installed on the workbench, a plurality of drive rods fixedly installed on one side of the drive plate, and a single extrusion plate for zinc briquetting from waste metal fixedly installed at one end of the plurality of drive rods.

[0006] By adopting the above technical solution, the quality of briquettes and refining is improved by multi-directional extrusion and compaction of scrap metal, the labor intensity is reduced by electric discharge, and the stability and reliability of the device are ensured by guiding and reinforcing structures.

[0007] A further feature of this invention is that a rotating shaft is rotatably mounted on the inner walls of the front and rear sides of the extrusion shell, and a pre-pressure plate is fixedly mounted on the rotating shaft.

[0008] By adopting the above technical solution, the rotation of the pre-press plate can initially compact the scrap metal before the main pressing of the extrusion plate, making the material distribution more uniform, avoiding the lateral splashing of metal particles during the main pressing process, and improving the density and forming quality of the briquettes.

[0009] A further feature of this invention is that two rectangular seats are fixedly installed on one side of the drive plate, and the extrusion shell is located between the two rectangular seats. A transmission mechanism is provided between the rectangular seats and the rotating shaft. The transmission mechanism includes a rack and a rotating gear. The front end and rear end of the rotating shaft extend to the outside of the extrusion shell and are fixedly installed with rotating gears. A rack is fixedly installed on the top of the rectangular seats, and the rack meshes with the rotating gear.

[0010] By adopting the above technical solution, the linear motion of the drive plate is converted into the rotational motion of the preload plate through the meshing transmission of the rack and pinion and the rotating gear, realizing the linkage control of the preload and main pressure actions. No additional power source is required, which simplifies the structure and reduces energy consumption.

[0011] A further feature of this invention is that the top of the workbench is provided with a storage slot, an electric push rod is fixedly installed on the top of the workbench, and the output shaft of the electric push rod extends to the storage slot and is fixedly installed with a push plate.

[0012] By adopting the above technical solution, the electric pusher can automatically eject the forming block from the extrusion shell, avoiding the safety risks of manual material handling. At the same time, the design of storing the pusher inside the worktable does not affect the extrusion process and ensures the compactness of the equipment.

[0013] A further feature of this invention is that a baffle is fixedly installed on the top of the workbench, a sliding hole is provided on one side of the baffle, and the drive rod is slidably connected to the corresponding sliding hole. A plurality of triangular reinforcing seats are fixedly installed on the top of the workbench, and the triangular reinforcing seats are fixedly connected to the extrusion shell.

[0014] By adopting the above technical solution, the sliding hole of the baffle guides the drive rod, preventing uneven force caused by the displacement of the drive rod during the extrusion process; the triangular reinforcement seat enhances the connection strength between the extrusion shell and the worktable, improves the stability of the equipment under high pressure, and extends its service life.

[0015] A further feature of this invention is that: two guide grooves are provided on the top of the workbench, two guide seats are fixedly installed on the bottom of the drive plate, and the guide seats are slidably connected to the corresponding guide grooves; rotating holes are provided on the front and rear inner walls of the extrusion shell, and the rotating shaft is rotatably connected to the corresponding rotating hole.

[0016] By adopting the above technical solution, the cooperation between the guide seat and the guide groove makes the drive plate move more smoothly, reducing frictional resistance and lateral sway; the rotating hole provides precise support for the rotating shaft, ensuring smooth rotation of the preload plate and improving the consistency of the preload effect.

[0017] A further feature of this invention is that a controller is installed on the top of the workbench, and both the hydraulic cylinder and the electric push rod are electrically connected to the controller.

[0018] By adopting the above technical solution, the controller can accurately coordinate the timing of the hydraulic cylinder and the electric push rod, realize automated operation, reduce human intervention error, improve production efficiency, and facilitate integration into the production line to achieve remote monitoring and intelligent control.

[0019] The beneficial effects of this utility model are:

[0020] (1) Place the scrap metal into the extrusion shell. Start the hydraulic cylinder. The hydraulic cylinder can drive the drive plate to move through the output shaft. The drive plate can drive the rectangular seat and the rack to move. The rack can drive the rotating gear to rotate. The rotating gear can drive the pre-pressing plate to rotate through the rotating shaft. The rotation of the pre-pressing plate can pre-press the scrap metal in the vertical direction.

[0021] (2) At the same time, when the drive plate moves, the drive plate can drive the extrusion plate to move through the drive rod. The movement of the extrusion plate can extrude the scrap metal from right to left, and the pre-press plate can extrude the scrap metal in the vertical direction, which can achieve the purpose of extruding zinc into briquettes.

[0022] (3) When the hydraulic cylinder is started in reverse, the hydraulic cylinder can drive the extrusion plate and the pre-pressing plate to reset. By starting the electric push rod, the electric push rod can drive the push plate to move upward through the output shaft. The push plate can push the formed block metal out of the extrusion shell, which can facilitate the discharge of materials. Attached Figure Description

[0023] To more clearly illustrate the technical solutions in the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0024] Figure 1 This is a three-dimensional structural diagram of a briquetting device for zinc extraction from waste metals according to this utility model;

[0025] Figure 2 This is a partial cross-sectional perspective view of a briquetting device for zinc extraction from waste metals according to this utility model.

[0026] Figure 3 This is a schematic diagram of structure A of a briquetting device for zinc extraction from waste metals according to this utility model;

[0027] Figure 4 This is a partial three-dimensional schematic diagram of a briquetting device for zinc refining from waste metals according to this utility model;

[0028] Figure 5This is a schematic diagram of structure B of a briquetting device for zinc extraction from waste metals according to this utility model.

[0029] In the diagram, 101 is the support box; 102 is the workbench; 103 is the frame; 104 is the extrusion shell; 105 is the triangular reinforcing seat; 201 is the guide hole; 202 is the extrusion plate; 203 is the drive plate; 204 is the drive rod; 205 is the baffle; 206 is the hydraulic cylinder; 301 is the rotating shaft; 302 is the preload plate; 401 is the rotating gear; 402 is the rectangular seat; 403 is the straight rack; 501 is the storage slot; 502 is the push plate; and 503 is the electric push rod. Detailed Implementation

[0030] The technical solution of this utility model will now be clearly and completely described with reference to specific embodiments. Obviously, the described embodiments are only a part of the embodiments of this utility model, and not all of them. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the scope of protection of this utility model.

[0031] When a component is described as being "set on" another component, it can be directly on the other component or it can be in an intervening component. "Set on" indicates a mode of existence, which can be a connection, installation, fixed connection, active connection, etc. When a component is described as being "connected" to another component, it can be directly connected to the other component or it may be in an intervening component.

[0032] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0033] See Figures 1-5 This utility model provides a briquetting device for zinc refining from waste metal, including a support box 101, a workbench 102 fixedly installed on the top of the support box 101, an extrusion shell 104 fixedly installed on the top of the workbench 102, a frame 103 fixedly installed on the top of the workbench 102, a guide hole 201 opened on one side of the inner wall of the extrusion shell 104, a hydraulic cylinder 206 fixedly installed on one side of the frame 103, a drive plate 203 fixedly installed on the output shaft of the hydraulic cylinder 206, and the drive plate 203 is slidably installed on the workbench 102. A plurality of drive rods 204 are fixedly installed on one side of the drive plate 203, and one end of the plurality of drive rods 204 is fixedly installed with the same extrusion plate 202 for zinc briquetting from waste metal.

[0034] In this embodiment, a rotating shaft 301 is rotatably mounted on the front and rear inner walls of the extrusion shell 104, and a pre-pressure plate 302 is fixedly mounted on the rotating shaft 301.

[0035] In this embodiment, two rectangular seats 402 are fixedly installed on one side of the drive plate 203, and the extrusion shell 104 is located between the two rectangular seats 402. A transmission mechanism is provided between the rectangular seats 402 and the rotating shaft 301. The transmission mechanism includes a rack 403 and a rotating gear 401. The front end and rear end of the rotating shaft 301 extend to the outside of the extrusion shell 104 and are fixedly installed with the rotating gear 401. A rack 403 is fixedly installed on the top of the rectangular seat 402, and the rack 403 meshes with the rotating gear 401.

[0036] In this embodiment, a storage slot 501 is provided on the top of the workbench 102, and an electric push rod 503 is fixedly installed on the top of the workbench 102. The output shaft of the electric push rod 503 extends to the storage slot 501 and a push plate 502 is fixedly installed thereon.

[0037] In this embodiment, a baffle 205 is fixedly installed on the top of the workbench 102. A sliding hole is provided on one side of the baffle 205, and the drive rod 204 is slidably connected to the corresponding sliding hole.

[0038] In this embodiment, a plurality of triangular reinforcing seats 105 are fixedly installed on the top of the workbench 102, and the triangular reinforcing seats 105 are fixedly connected to the extrusion shell 104.

[0039] In this embodiment, two guide grooves are provided on the top of the workbench 102, and two guide seats are fixedly installed on the bottom of the drive plate 203, and the guide seats are slidably connected to the corresponding guide grooves.

[0040] In this embodiment, rotating holes are provided on the front and rear inner walls of the extrusion shell 104, and the rotating shaft 301 is rotatably connected to the corresponding rotating holes.

[0041] In this embodiment, a controller is installed on the top of the workbench 102, and the hydraulic cylinder 206 and the electric push rod 503 are both electrically connected to the controller.

[0042] Working principle: Scrap metal is placed inside the extrusion shell 104. By activating the hydraulic cylinder 206, the hydraulic cylinder 206, through its output shaft, drives the drive plate 203 to move. The drive plate 203, in turn, moves the rectangular seat 402 and the rack 403. The rack 403 drives the rotating gear 401 to rotate. The rotating gear 401, through the rotating shaft 301, drives the pre-compression plate 302 to rotate. The rotation of the pre-compression plate 302 achieves pre-compression of the scrap metal in the vertical direction. Simultaneously, as the drive plate 203 moves, it is driven by the drive rod 20... 4. The extrusion plate 202 can be moved to extrude the scrap metal from right to left. The pre-press plate 302 can also extrude the scrap metal vertically, thus achieving the purpose of pressing the scrap metal into zinc blocks. When the hydraulic cylinder 206 is activated in the reverse direction, the hydraulic cylinder 206 can drive the extrusion plate 202 and the pre-press plate 302 to reset. By activating the electric push rod 503, the electric push rod 503 can drive the push plate 502 to move upward through the output shaft. The push plate 502 can push the formed block metal out of the extrusion shell 104, thus facilitating the discharge of materials.

[0043] The above provides a detailed description of a briquetting device for zinc extraction from waste metals provided by this utility model. Specific embodiments have been used to illustrate the principle and implementation of this utility model. The descriptions of these embodiments are merely for the purpose of helping to understand the method and core idea of ​​this utility model. It should be noted that those skilled in the art can make various improvements and modifications to this utility model without departing from its principles, and these improvements and modifications also fall within the protection scope of the claims of this utility model.

Claims

1. A briquetting device for zinc extraction from waste metals, characterized in that, Includes a support box (101), a workbench (102) is fixedly installed on the top of the support box (101), an extrusion shell (104) is fixedly installed on the top of the workbench (102), and a frame (103) is fixedly installed on the top of the workbench (102). A guide hole (201) is provided on one inner wall of the extrusion shell (104). A hydraulic cylinder (206) is fixedly installed on one side of the frame (103). A drive plate (203) is fixedly installed on the output shaft of the hydraulic cylinder (206). The drive plate (203) is slidably installed on the worktable (102). A plurality of drive rods (204) are fixedly installed on one side of the drive plate (203). One end of the plurality of drive rods (204) is fixedly installed with the same extrusion plate (202) for zinc briquettes for refining scrap metal.

2. The briquetting device for zinc extraction from waste metals according to claim 1, characterized in that: A rotating shaft (301) is rotatably mounted on the inner walls of the front and rear sides of the extrusion shell (104), and a pre-pressure plate (302) is fixedly mounted on the rotating shaft (301).

3. The briquetting device for zinc refining from waste metal according to claim 1, characterized in that: Two rectangular seats (402) are fixedly installed on one side of the drive plate (203), and the extrusion shell (104) is located between the two rectangular seats (402). A transmission mechanism is provided between the rectangular seats (402) and the rotating shaft (301).

4. A briquetting device for zinc extraction from waste metals according to claim 3, characterized in that: The transmission mechanism includes a rack (403) and a rotating gear (401). The front end and rear end of the rotating shaft (301) extend to the outside of the extrusion shell (104) and are fixedly mounted with the rotating gear (401). The top of the rectangular seat (402) is fixedly mounted with a rack (403), and the rack (403) meshes with the rotating gear (401).

5. A briquetting device for zinc refining from waste metals according to claim 1, characterized in that: The top of the workbench (102) is provided with a storage slot (501), and an electric push rod (503) is fixedly installed on the top of the workbench (102). The output shaft of the electric push rod (503) extends to the storage slot (501) and is fixedly installed with a push plate (502).

6. The briquetting device for zinc refining from waste metal according to claim 1, characterized in that: A baffle (205) is fixedly installed on the top of the workbench (102). A sliding hole is provided on one side of the baffle (205), and the drive rod (204) is slidably connected to the corresponding sliding hole.

7. A briquetting device for zinc refining from waste metals according to claim 1, characterized in that: The top of the workbench (102) is fixedly equipped with a plurality of triangular reinforcing seats (105), and the triangular reinforcing seats (105) are fixedly connected to the extrusion shell (104).

8. A briquetting device for zinc refining from waste metals according to claim 1, characterized in that: The top of the workbench (102) has two guide grooves, and the bottom of the drive plate (203) has two guide seats fixedly installed, and the guide seats are slidably connected to the corresponding guide grooves.

9. A briquetting device for zinc refining from waste metals according to claim 1, characterized in that: Rotating holes are provided on the front and rear inner walls of the extrusion shell (104), and the rotating shaft (301) is rotatably connected to the corresponding rotating hole.

10. A briquetting device for zinc refining from waste metals according to claim 1, characterized in that: A controller is installed on the top of the workbench (102), and the hydraulic cylinder (206) and the electric push rod (503) are both electrically connected to the controller.

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