A packing device for recycling scrap metal

Abstract

The utility model belongs to packing equipment field, concretely is a kind of packing equipment for recycling scrap metal, including packing machine, the top of packing machine is equipped with extrusion subassembly, the bottom of packing machine inner chamber is equipped with base, the top of base is equipped with positioning assembly;The utility model is through being provided with blanking mechanism, rotate by motor driving screw rod, rotate by screw rod driving gear, gear drives toothed plate to move upwards, positioning assembly is moved by toothed plate, cancel the spacing of block, and movable plate is also moved to back side in the process of screw rod rotation, movable plate moves by movable plate, i.

Description

Technical Field

[0001] This utility model relates to the field of packaging equipment, specifically a packaging equipment for recycling scrap metal. Background Technology

[0002] The replacement of old metal products with new ones is inevitable during the use of metal products. Due to the corrosion, damage and natural obsolescence of metal products, a large amount of scrap metal is generated every year. If these scrap metals are disposed of at will, it will not only cause environmental pollution, but also waste limited metal resources. The recycling of scrap metals is carried out by compressing them with a baler and then melting them down.

[0003] The prior art discloses a baling machine for recycling scrap metal (authorization announcement number CN217803511U). This patented technology can make the force on scrap metal more uniform during compression, thereby improving the compression effect.

[0004] Currently, scrap metal is usually handled manually after being packaged. However, since the surface of the scrap metal bales may have burrs, manual handling may cause personal injury to the handlers. In addition, during manual handling, the bales are easily bumped and knocked by the surrounding environment, resulting in scratches or dents on the surface of the bales, which affects the efficiency of subsequent processing. Utility Model Content

[0005] To address the shortcomings of existing technologies, scrap metal bales may have burrs on their surface. If handled manually, this could cause personal injury to the handlers. Furthermore, during manual handling, the bales are prone to contact with the surrounding environment and impacts, resulting in scratches or dents on the surface and affecting subsequent processing efficiency. This invention proposes a baling device for recycling scrap metal.

[0006] The technical solution adopted by this utility model to solve its technical problem is: a baling equipment for recycling scrap metal, including a baling machine, an extrusion component installed on the top of the baling machine, a base installed at the bottom of the inner cavity of the baling machine, a positioning component installed on the top of the base, and a feeding mechanism installed on the front side of the baling machine.

[0007] The feeding mechanism includes a motor, the back of which is fixedly connected to the front of the packing machine. A lead screw is fixedly connected to the output end of the motor. A gear is fixedly connected to the surface of the lead screw. A toothed plate is meshed with the left side of the gear surface. A connecting plate is fixedly connected to the back of the toothed plate. The back of the connecting plate is fixedly connected to the front of the positioning assembly. A movable plate is threadedly connected to the surface of the lead screw. A moving plate is fixedly connected to the top of the movable plate. A feeding plate is fixedly connected to one side of the moving plate. The bottom of the feeding plate contacts the top of the base.

[0008] Preferably, the inner cavity of the packaging machine is provided with movable grooves on both sides, and the inner cavity of the movable groove is slidably connected to the surface of the movable plate.

[0009] Preferably, a support plate is fixedly connected to the front side of one of the connecting plates, and the bottom of both the support plate and the toothed plate contacts a limiting plate, with the back side of the limiting plate fixedly connected to the front side of the packaging machine.

[0010] Preferably, a support rod is fixedly connected to the top of the limiting plate, and the surface of the support rod is slidably connected to the inner cavity of the support plate and the toothed plate, respectively.

[0011] Preferably, a positioning plate is fixedly connected to the top of the support rod, the back side of the positioning plate is fixedly connected to the front side of the packaging machine, and the bottom of the positioning plate contacts the top of the support plate and the toothed plate respectively.

[0012] Preferably, a guide groove is provided on the back side of the inner cavity of the packaging machine, a collection box is installed on the back side of the packaging machine, a buffer plate is slidably connected to the inner cavity of the collection box, a spring is fixedly connected to the bottom of the buffer plate, and one end of the spring is fixedly connected to the bottom of the inner cavity of the collection box.

[0013] Preferably, a guide rod is fixedly connected to the bottom of the inner cavity of the collection box, the surface of the guide rod is slidably connected to the inner cavity of the buffer plate, a fixing plate is fixedly connected to the top of the guide rod, the surface of the fixing plate is fixedly connected to the inner cavity of the collection box, and the bottom of the guide rod is in contact with the top of the buffer plate.

[0014] The advantages of this utility model are:

[0015] This invention features a feeding mechanism that uses a motor to drive a lead screw, which in turn drives a gear, which in turn moves a toothed plate upwards. The toothed plate then moves a positioning component, eliminating the limitation on the bale block. Simultaneously, the lead screw's rotation causes a movable plate to move to the back, which in turn moves a feeding plate. This facilitates the removal of the bale block from the top of the base, solving the problems of burrs on the surface of scrap metal bales, which could cause injury to personnel during manual handling, and the bale block's susceptibility to contact with the surrounding environment, resulting in scratches or dents that affect subsequent processing efficiency. Attached Figure Description

[0016] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art 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.

[0017] Figure 1 This is a schematic diagram of the structure of this utility model;

[0018] Figure 2 This is a rear view of the packaging machine of this utility model;

[0019] Figure 3 This is a schematic diagram of the structure of the motor of this utility model;

[0020] Figure 4 This is a schematic diagram of the material cutting plate of this utility model;

[0021] Figure 5 This is a schematic diagram of the structure of the collection box of this utility model.

[0022] In the diagram: 1. Packaging machine; 2. Extrusion assembly; 3. Feeding mechanism; 301. Feeding plate; 302. Moving groove; 303. Motor; 304. Limiting plate; 305. Lead screw; 306. Positioning plate; 307. Connecting plate; 308. Movable plate; 309. Support rod; 310. Support plate; 311. Moving plate; 312. Gear; 313. Gear plate; 4. Base; 5. Collection box; 6. Positioning assembly; 7. Guide groove; 8. Spring; 9. Buffer plate; 10. Fixing plate; 11. Guide rod. Detailed Implementation

[0023] 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 scope of protection of the present utility model.

[0024] The following is in conjunction with the appendix Figure 1-5 This application will be described in further detail.

[0025] This application discloses a baling device for recycling scrap metal. (Refer to...) Figure 1 , Figure 2 , Figure 3 and Figure 4A baling device for recycling scrap metal includes a baler 1. A compression assembly 2 is installed on the top of the baler 1. The compression assembly 2 consists of a cylinder and a compression plate. The cylinder is used to push the compression plate to move and complete the compression and baling of the bale block on the top of the base 4. A base 4 is installed at the bottom of the inner cavity of the baler 1. The base 4 is made of high manganese steel. A positioning assembly 6 is installed on the top of the base 4. The positioning assembly 6 consists of a positioning frame, a cylinder and a positioning block. The positioning frame is used to limit the shape of the scrap metal after compression and baling. The cylinder is used to push the positioning block to further fit against the surface of the scrap metal, improve the compression and baling quality of the scrap metal, and further reduce the gaps inside the scrap metal. A feeding mechanism 3 is installed on the front side of the baler 1.

[0026] The feeding mechanism 3 includes a motor 303. The back of the motor 303 is fixedly connected to the front of the baler 1. The motor 303 is mounted to the front of the baler 1 via a connecting seat and bolts. A lead screw 305 is fixedly connected to the output end of the motor 303. A gear 312 is fixedly connected to the surface of the lead screw 305. A toothed plate 313 is meshed with the left side of the surface of the gear 312. A connecting plate 307 is fixedly connected to the back of the toothed plate 313. There are two connecting plates 307, and the toothed plate 313 is only connected to one of them. The back of the connecting plate 307 is fixedly connected to the front of the positioning component 6. A movable plate 308 is threadedly connected to the surface of the lead screw 305. A moving plate 311 is fixedly connected to the top of the movable plate 308. A feeding plate 301 is fixedly connected to one side of the moving plate 311. The bottom of the feeding plate 301 contacts the top of the base 4. After the packaging is completed, the motor 303 is started by an external power supply. The motor 303 drives the lead screw 305 to rotate, which in turn drives the gear 312 to rotate. The gear 312 then drives the toothed plate 313 to move upward, which in turn drives the connecting plate 307 to move. The connecting plate 307 then drives the positioning component 6 to move upward, thus removing the limit on the package and preventing the positioning component 6 from blocking the normal movement of the feeding plate 301. At the same time, the rotation of the lead screw 305 also drives the movable plate 308 to move to the back side. The movement of the movable plate 308 drives the movable plate 311 to move, which in turn drives the feeding plate 301 to move. The movement of the feeding plate 301 pushes the package on the top of the base 4 to move, making it easy to remove the package from the top of the base 4.

[0027] Reference Figure 2 and Figure 4The inner cavity of the baling machine 1 is provided with a moving groove 302 on both sides. The cross-section of the inner cavity of the moving groove 302 is slightly larger than the cross-section of the moving plate 311. The inner cavity of the moving groove 302 is slidably connected to the surface of the moving plate 311. The moving groove 302 allows the moving plate 311 to move inside the baling machine 1. At the same time, the moving groove 302 can be used to position the movement of the moving plate 311, so that the moving plate 311 remains vertical during movement, which facilitates the adjustment of the position of the feeding plate 301.

[0028] Reference Figure 3 and Figure 4 One of the connecting plates 307 has a support plate 310 fixedly connected to its front side. The two connecting plates 307 are symmetrically arranged on both sides of the central axis of the positioning component 6. The bottom of the support plate 310 and the toothed plate 313 both contact the limiting plate 304. The back side of the limiting plate 304 is fixedly connected to the front side of the baler 1. The support plate 310 provides support for the right side of the positioning component 6, further improving the stability of the positioning component 6 during movement. This allows the positioning component 6 to be stably attached to the top of the base 4, avoiding any impact on the subsequent baling effect of the scrap metal.

[0029] Reference Figure 3 and Figure 4 A support rod 309 is fixedly connected to the top of the limiting plate 304. The surface of the support rod 309 is slidably connected to the inner cavity of the support plate 310 and the toothed plate 313 respectively. The support rod 309 is used to position the movement of the support plate 310 and the toothed plate 313, so that the support plate 310 and the toothed plate 313 maintain vertical movement during the movement, and prevent the position from shifting during the movement, which would cause the gear 312 to disengage from the surface of the toothed plate 313 and affect the normal movement of the positioning component 6.

[0030] Reference Figure 3 and Figure 4 A positioning plate 306 is fixedly connected to the top of the support rod 309. The back side of the positioning plate 306 is fixedly connected to the front side of the packaging machine 1. The bottom of the positioning plate 306 contacts the top of the support plate 310 and the toothed plate 313 respectively. By setting the positioning plate 306, the movement position of the support plate 310 and the toothed plate 313 is restricted to prevent the support plate 310 and the toothed plate 313 from moving too far, causing the support plate 310 and the toothed plate 313 to detach from the surface of the support rod 309, which would affect the subsequent normal reset of the support plate 310 and the toothed plate 313.

[0031] Reference Figure 1 , Figure 2 and Figure 5The back side of the inner cavity of the baler 1 is provided with a guide groove 7. The cross-section of the inner cavity of the guide groove 7 is larger than the cross-section of the base 4. The guide groove 7 is inclined. A collection box 5 is installed on the back side of the baler 1. A buffer plate 9 is slidably connected to the inner cavity of the collection box 5. A spring 8 is fixedly connected to the bottom of the buffer plate 9. One end of the spring 8 is fixedly connected to the bottom of the inner cavity of the collection box 5. Through the setting of the guide groove 7, the material feeding plate 301 is pushed down from the top of the base 4 to guide the bale blocks, so that the bale blocks can enter the interior of the collection box 5. Through the setting of the collection box 5, the bale blocks can be collected uniformly. And through the cooperation of the spring 8 and the buffer plate 9, the bale blocks can be buffered when they enter the interior of the collection box 5, reducing the moving speed of the bale blocks and preventing the bale blocks from contacting the inner wall of the collection box 5 and causing collisions, thus avoiding scratches and damage to the surface of the bale blocks.

[0032] Reference Figure 5 A guide rod 11 is fixedly connected to the bottom of the inner cavity of the collection box 5. The surface of the guide rod 11 is slidably connected to the inner cavity of the buffer plate 9. A fixing plate 10 is fixedly connected to the top of the guide rod 11. The surface of the fixing plate 10 is fixedly connected to the inner cavity of the collection box 5. The bottom of the guide rod 11 contacts the top of the buffer plate 9. The guide rod 11 guides the movement of the buffer plate 9, so that the buffer plate 9 remains vertically moving under force, preventing the position of the buffer plate 9 from shifting during movement. The fixing plate 10 prevents the buffer plate 9 from detaching from the surface of the guide rod 11, which would affect the subsequent normal reset of the buffer plate 9.

[0033] Working Principle: The operator first places the scrap metal on top of the base 4 and positions it using the positioning component 6, allowing the scrap metal to accumulate on top of the base 4. Then, the extrusion component 2, consisting of a cylinder and an extrusion plate, is activated via an external power source. The cylinder pushes the extrusion plate downwards, extruding and baling the scrap metal on top of the base 4. During the use of the extrusion component 2, the positioning component 6, consisting of a positioning frame, a cylinder, and a positioning block, is activated via an external power source. The cylinder pushes the positioning block to further adhere to the surface of the scrap metal, making the extrusion more concentrated and improving the quality of the extrusion and baling, further reducing internal gaps in the scrap metal. After the scrap metal is extruded and baled, the motor 303 is activated via an external power source. The motor 303 drives the lead screw 305 to rotate, which in turn drives the gear 312. The rotation of gear 312 drives the toothed plate 313 to move upward, which in turn drives the connecting plate 307 to move. The movement of the connecting plate 307 then drives the positioning component 6 to move upward, thus removing the limit on the package block and preventing the positioning component 6 from obstructing the normal movement of the unloading plate 301. Simultaneously, the rotation of the lead screw 305 also drives the movable plate 308 to move to the back side, which in turn drives the movable plate 311 to move. The movement of the movable plate 308 then drives the unloading plate 301 to move, which in turn pushes the package block on the top of the base 4 to move, making it easy to remove the package block from the top of the base 4. This achieves automatic unloading of the package block, avoiding potential personal injury to the handling personnel during handling. In addition, during manual handling, the package block is easily bumped and scratched by the surrounding environment, which can affect the efficiency of subsequent processing.

[0034] 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 embodiments and descriptions in the specification 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 the claimed utility model.

Claims

1. A baling device for recycling scrap metal, comprising a baler (1), characterized in that: The top of the packing machine (1) is equipped with an extrusion assembly (2), the bottom of the inner cavity of the packing machine (1) is equipped with a base (4), the top of the base (4) is equipped with a positioning assembly (6), and the front side of the packing machine (1) is equipped with a feeding mechanism (3). The feeding mechanism (3) includes a motor (303), the back side of which is fixedly connected to the front side of the packing machine (1), the output end of which is fixedly connected to a lead screw (305), the surface of which is fixedly connected to a gear (312), the left side of which is meshed with a toothed plate (313), the back side of which is fixedly connected to a connecting plate (307), the back side of which is fixedly connected to the front side of the positioning component (6), the surface of which is threadedly connected to a movable plate (308), the top of which is fixedly connected to a moving plate (311), the side of which is fixedly connected to a feeding plate (301), and the bottom of which is in contact with the top of the base (4).

2. The baling equipment for recycling scrap metal according to claim 1, characterized in that: The packaging machine (1) has movable slots (302) on both sides of its inner cavity, and the inner cavity of the movable slots (302) is slidably connected to the surface of the movable plate (311).

3. The baling equipment for recycling scrap metal according to claim 1, characterized in that: One of the connecting plates (307) is fixedly connected to a support plate (310) on its front side. The bottom of the support plate (310) and the toothed plate (313) are in contact with a limiting plate (304). The back side of the limiting plate (304) is fixedly connected to the front side of the packing machine (1).

4. The baling equipment for recycling scrap metal according to claim 3, characterized in that: A support rod (309) is fixedly connected to the top of the limiting plate (304), and the surface of the support rod (309) is slidably connected to the inner cavity of the support plate (310) and the toothed plate (313).

5. The baling equipment for recycling scrap metal according to claim 4, characterized in that: The top of the support rod (309) is fixedly connected to a positioning plate (306), the back side of the positioning plate (306) is fixedly connected to the front side of the packing machine (1), and the bottom of the positioning plate (306) is in contact with the top of the support plate (310) and the toothed plate (313).

6. The baling equipment for recycling scrap metal according to claim 1, characterized in that: The back side of the inner cavity of the packing machine (1) is provided with a guide groove (7), and a collection box (5) is installed on the back side of the packing machine (1). A buffer plate (9) is slidably connected to the inner cavity of the collection box (5), and a spring (8) is fixedly connected to the bottom of the buffer plate (9). One end of the spring (8) is fixedly connected to the bottom of the inner cavity of the collection box (5).

7. A baling device for recycling scrap metal according to claim 6, characterized in that: A guide rod (11) is fixedly connected to the bottom of the inner cavity of the collection box (5). The surface of the guide rod (11) is slidably connected to the inner cavity of the buffer plate (9). A fixing plate (10) is fixedly connected to the top of the guide rod (11). The surface of the fixing plate (10) is fixedly connected to the inner cavity of the collection box (5). The bottom of the guide rod (11) is in contact with the top of the buffer plate (9).

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