Metal filing briquetting machine

Abstract

The utility model provides a metal filing briquetting machine which comprises a die-casting mechanism and a feeding mechanism, and the feeding mechanism is installed on the die-casting mechanism. The die-casting mechanism comprises a fixing frame, a vertical hydraulic cylinder, a first charging barrel and a cake pressing shell, the vertical hydraulic cylinder is fixedly installed on the fixing frame through four stand columns, materials are fed through the hopper and enter the second charging barrel through the hopper, the motor drives a rotating rod and auger blades to rotate through a gear box, and the cake pressing shell is arranged on the rotating rod. Materials are conveyed into the first material barrel, the output end of the horizontal hydraulic cylinder pushes the materials into the cake pressing shell, the output end of the vertical hydraulic cylinder presses downwards to press the materials into blocks, and when the cake pressing machine is used, the rotating speed and torque of the auger can be controlled by adjusting working parameters of the motor, so that the conveying pressure is adjusted, and the cake pressing machine is suitable for materials with different flowing properties; and materials with poor flowability or good flowability can be uniformly used, so that the use is convenient.

Description

Technical Field

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

[0002] Flake briquetting machines belong to the field of metal scrap processing. They primarily cold-press iron, aluminum, and copper scrap into shaped pieces for easier storage, transportation, and recycling. Their working principle involves using mechanical pressure to compact loose metal scrap, reducing volume and improving storage and transportation efficiency. Simultaneously, they can squeeze out and collect cutting fluid / oil from the scrap (energy-saving and environmentally friendly). Processing and recycling companies frequently use flake briquetting machines to process industrial metal scrap. Flake briquetting machines include standard and dual-feed types. Dual-feed briquetting machines typically have a more complex feeding system, effectively delivering poorly flowing materials into the pressing area through forced feeding, preventing blockages.

[0003] Existing briquetting machines need to be used according to the type of material. Materials with good flowability are suitable for standard equipment, while materials with poor flowability are often large particles with high viscosity, which easily form lumps or accumulate, resulting in poor flow. Therefore, a double-feeding briquetting machine is required, which is more inconvenient to use. Utility Model Content

[0004] The purpose of this invention is to provide a metal scrap briquetting machine to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A metal scrap briquetting machine includes a die-casting mechanism and a feeding mechanism, wherein the feeding mechanism is mounted on the die-casting mechanism;

[0007] The die-casting mechanism includes a fixed frame, a vertical hydraulic cylinder, a first material cylinder, and a pressing shell. The vertical hydraulic cylinder is fixedly installed on the fixed frame by four columns. The pressing shell is set and fixedly connected to the top center of the fixed frame. The first material cylinder is connected to one side of the pressing shell. The output end of the vertical hydraulic cylinder passes through the top of the pressing shell and is slidably connected to the pressing shell.

[0008] The feeding mechanism includes a second material cylinder, a rotating rod, a gearbox, and a motor. One end of the second material cylinder is connected to the first material cylinder. The rotating rod is rotatably connected to the second material cylinder. An auger blade is installed on the rotating rod. One end of the rotating rod is fixedly connected to the output end of the gearbox. The gearbox is fixedly connected to the second material cylinder. The motor is fixedly connected to the input end of the gearbox.

[0009] In one embodiment, a horizontal hydraulic cylinder is installed at one end of the first material cylinder, and the output end of the horizontal hydraulic cylinder is in contact with and slidably connected to the inner sidewall of the first material cylinder.

[0010] In one embodiment, a hydraulic pump station is also included, the hydraulic ends of which are connected to the vertical hydraulic cylinder and the horizontal hydraulic cylinder, respectively.

[0011] In one embodiment, a hopper is installed on the upper side of the second barrel.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] This invention uses a hopper to feed materials, which then enter the second material cylinder. A motor drives a rotating rod and auger blades through a gearbox to rotate, conveying the material into the first material cylinder. The output end of a horizontal hydraulic cylinder pushes the material into the pressing shell, while the output end of a vertical hydraulic cylinder presses down, compressing the material into a block. During use, the rotation speed and torque of the auger can be controlled by adjusting the motor's operating parameters, thereby adjusting the conveying pressure. It is suitable for materials with different flow properties, and can be used for both materials with poor and good flow properties, making it convenient to use. Attached Figure Description

[0014] Figure 1 This is a perspective view of the present utility model;

[0015] Figure 2 This is a top view of the present invention;

[0016] Figure 3 This is a side view of the present invention.

[0017] In the diagram: 11. Fixed frame; 12. Vertical hydraulic cylinder; 13. First material cylinder; 14. Horizontal hydraulic cylinder; 15. Pressing cake shell; 16. Hydraulic pump station; 21. Second material cylinder; 22. Rotating rod; 221. Screwdriver blade; 23. Gearbox; 24. Motor; 25. Hopper. Detailed Implementation

[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model. Example

[0019] Please see Figures 1 to 3 This utility model provides a technical solution:

[0020] A metal scrap briquetting machine includes a die-casting mechanism and a feeding mechanism, with the feeding mechanism mounted on the die-casting mechanism. The die-casting mechanism is used to compress metal scrap materials into briquettes, and the feeding mechanism is used to convey the materials. The pressure is adjusted by regulating the operating parameters of the motor 24. This machine is suitable for various materials, including materials with poor flowability and metal scrap materials with good flowability, and can be used to convey materials without clogging.

[0021] The die-casting mechanism includes a fixed frame 11, a vertical hydraulic cylinder 12, a first material cylinder 13, and a pressing shell 15. The vertical hydraulic cylinder 12 is fixedly installed on the fixed frame 11 by four columns. The pressing shell 15 is set and fixedly connected to the top center of the fixed frame 11. Material fragments are fed into the first material cylinder 13 through a feeding mechanism. The output end of the horizontal hydraulic cylinder 14 pushes the material into the pressing shell 15. The output end of the vertical hydraulic cylinder 12 presses down to compress the material into a block. The first material cylinder 13 is connected to one side of the pressing shell 15. The inner cavity of the first material cylinder 13 is cylindrical. The output end of the vertical hydraulic cylinder 12 passes through the top of the pressing shell 15 and is slidably connected to the pressing shell 15. The vertical hydraulic cylinder 12 is used to compress the material into a block.

[0022] The feeding mechanism includes a second material cylinder 21, a rotating rod 22, a gearbox 23, and a motor 24. One end of the second material cylinder 21 is connected to the first material cylinder 13. The second material cylinder 21 is cylindrical in shape, and a hopper 25 is installed on the upper side. The hopper 25 is used to feed materials. The materials enter the second material cylinder 21 through the hopper 25. The motor 24 drives the rotating rod 22 and the auger blade 221 to rotate through the gearbox 23, so as to transport the materials into the first material cylinder 13. The rotating rod 22 is rotatably connected to the second material cylinder 21. The auger blade 221 is installed on the rotating rod 22. One end of the rotating rod 22 is fixedly connected to the output end of the gearbox 23. The gearbox 23 is fixedly connected to the second material cylinder 21, and the motor 24 is fixedly connected to the input end of the gearbox 23.

[0023] Furthermore, a horizontal hydraulic cylinder 14 is installed at one end of the first material cylinder 13, and the output end of the horizontal hydraulic cylinder 14 is in contact with and slidably connected to the inner wall of the first material cylinder 13. The output end of the horizontal hydraulic cylinder 14 is used to compress material fragments into blocks.

[0024] Furthermore, it also includes a hydraulic pump station 16, the hydraulic ends of which are connected to the vertical hydraulic cylinder 12 and the horizontal hydraulic cylinder 14, respectively. The hydraulic pump station 16 is used to provide a hydraulic system for the hydraulic cylinders.

[0025] The working principle of this utility model is as follows: The hopper 25 is used to feed materials. The materials enter the second material cylinder 21 through the hopper 25. The motor 24 drives the rotating rod 22 and the auger blade 221 to rotate through the gearbox 23, which conveys the materials into the first material cylinder 13. The output end of the horizontal hydraulic cylinder 14 pushes the materials into the pressing shell 15. The output end of the vertical hydraulic cylinder 12 presses down to compress the materials into blocks. In use, the rotation speed and torque of the auger blade 221 can be controlled by adjusting the working parameters of the motor 24, thereby adjusting the conveying pressure. It is suitable for materials with different flow properties. It can be used for materials with poor or good flow properties.

[0026] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A metal scrap briquetting machine, comprising a die-casting mechanism and a feeding mechanism, characterized in that: The feeding mechanism is mounted on the die-casting mechanism; The die-casting mechanism includes a fixed frame (11), a vertical hydraulic cylinder (12), a first material cylinder (13), and a pressing shell (15). The vertical hydraulic cylinder (12) is fixedly installed on the fixed frame (11) by four columns. The pressing shell (15) is set and fixedly connected to the top center of the fixed frame (11). The first material cylinder (13) is connected to one side of the pressing shell (15). The output end of the vertical hydraulic cylinder (12) passes through the top of the pressing shell (15) and is slidably connected to the pressing shell (15). The feeding mechanism includes a second material cylinder (21), a rotating rod (22), a gearbox (23), and a motor (24). One end of the second material cylinder (21) is connected to the first material cylinder (13). The rotating rod (22) is rotatably connected to the second material cylinder (21). An auger blade (221) is installed on the rotating rod (22). One end of the rotating rod (22) is fixedly connected to the output end of the gearbox (23). The gearbox (23) is fixedly connected to the second material cylinder (21). The motor (24) is fixedly connected to the input end of the gearbox (23).

2. The metal scrap briquetting machine according to claim 1, characterized in that: A horizontal hydraulic cylinder (14) is installed at one end of the first material cylinder (13), and the output end of the horizontal hydraulic cylinder (14) is attached to and slidably connected to the inner wall of the first material cylinder (13).

3. A metal scrap briquetting machine according to claim 2, characterized in that: It also includes a hydraulic pump station (16), the hydraulic end of which is connected to the vertical hydraulic cylinder (12) and the horizontal hydraulic cylinder (14) respectively.

4. A metal scrap briquetting machine according to claim 1, characterized in that: A hopper (25) is installed on the upper side of the second material cylinder (21).

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