Waste aluminum treatment device

Abstract

The utility model belongs to the technical field of extrusion, and relates to a waste aluminum treatment device which comprises a mounting plate, a hydraulic device, an extrusion column, a feeding barrel and a forming device, the hydraulic device and the feeding barrel are arranged on the mounting plate, the hydraulic device pushes waste materials in the feeding barrel into the forming device for forming through the extrusion column, and the forming device is arranged on the mounting plate. A mold body separating and combining device and a discharging device are arranged on the mounting plate, the extrusion column moves to drive the mold body separating and combining device through the extrusion device to drive demolding and mold closing of the forming device, and after waste aluminum is added into the feeding barrel, the hydraulic device drives the extrusion column to move in the feeding barrel to push the waste aluminum into the forming device to be formed. In the forming process, the extrusion column drives the extrusion device to extrude the die body separating and combining device to drive the forming device to form a cylinder, the extrusion column slides outwards after waste aluminum is formed, the extrusion column extrudes the die body separating and combining device outwards through the extrusion device to drive the forming device to be separated, and then the discharging device pushes an aluminum block off from the forming device.

Description

Technical Field

[0001] The utility model belongs to the technical field of extrusion, and in particular relates to a waste aluminum processing device. Background Art

[0002] Aluminum is a recyclable material. Scrap aluminum is produced every day. The main source of this scrap aluminum is cans. In order to facilitate the storage and transportation of scrap aluminum, scrap aluminum is usually compressed into blocks.

[0003] The existing method of compressing aluminum blocks is to extrude the aluminum blocks and then manually discharge the aluminum blocks. This molding method increases the number of steps after the waste aluminum is compressed. Utility Model Content

[0004] The utility model aims to provide a waste aluminum processing device to solve the problem of self-demolding and discharging aluminum blocks after the waste aluminum is compressed into blocks.

[0005] In order to achieve the above-mentioned purpose, the specific technical scheme of a waste aluminum processing device of the utility model is as follows:

[0006] A waste aluminum processing device comprises a mounting plate, a hydraulic device, an extrusion column, a feeding barrel and a molding device. The mounting plate is provided with a hydraulic device and a feeding barrel. The hydraulic device pushes the waste inside the feeding barrel into the molding device for molding through the extrusion column. The device is characterized in that a mold separation and combination device and a discharge device are provided on the mounting plate. The extrusion column moves through the extrusion device to drive the mold separation and combination device to drive the molding device to demold and close the mold.

[0007] Furthermore, the feeding barrel includes a barrel and a feeding hole. The barrel is provided with a feeding hole for dragging waste into the barrel. The extrusion column slides inside the barrel. The barrel is connected to the molding device of the mold, and the barrel is set on the mounting plate.

[0008] Furthermore, the forming device comprises two half-molds, each of which is arranged on a mold body separation and combination device, and a discharge device pushes the formed aluminum block off the half-mold.

[0009] Furthermore, the mold body separation and combination device includes a fixed column, a first sliding cavity, a sliding ring, a first spring, a first movable column, a second sliding cavity, a movable bolt, a second spring and a pushing plate, the fixed column is arranged on the mounting plate, the first sliding cavity is arranged inside the fixed column, the first spring slides inside the first sliding cavity through the sliding ring, a first spring is arranged between the first sliding cavity and the sliding ring, a half mold is arranged on one end of the first movable column, a second sliding cavity for sliding of the movable bolt is arranged at the other end of the first movable column, a second spring is arranged between the movable bolt and the second sliding cavity, the pushing plate is arranged on the movable bolt, and the extrusion device extrudes the pushing plate to move.

[0010] Furthermore, the discharge device includes a fixed sleeve, a third spring, a pop-up bolt and a pop-up disk. The fixed sleeve is arranged on the mounting plate, the pop-up bolt slides inside the fixed sleeve, a third spring is arranged between the pop-up bolt and the fixed sleeve, the pop-up bolt is provided with a pop-up disk, and the pop-up disk is arranged inside the molding device.

[0011] Furthermore, the extrusion device includes two connecting frames, diamond plates and through slots. The diamond plates are arranged on the extrusion column through the connecting frames. The through slot is between the two diamond plates. The distance of the through slot is greater than the diameter of the first movable column.

[0012] The advantages of the utility model are:

[0013] After the utility model adds scrap aluminum into the feeding barrel, the hydraulic device drives the extrusion column to move inside the feeding barrel to push the scrap aluminum into the molding device for molding; during the molding process, the extrusion column drives the extrusion device to extrude the die separation and combination device to drive the molding device to mold a cylinder; after the scrap aluminum is molded, the extrusion column slides outward, and the extrusion column extrude the die separation and combination device outward through the extrusion device to drive the molding device to separate, and then the discharge device pushes the aluminum block off the molding device. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 It is an overall cross-sectional view of the utility model;

[0016] Figure 3 This is a schematic diagram of the structure of the extrusion device of the utility model;

[0017] Figure 4 This is a schematic diagram of the structure of the molding device of the utility model;

[0018] Figure 5 It is a schematic diagram of the structure of the mold body separation and combination device of the utility model;

[0019] Figure 6 It is a cross-sectional view of the mold body separation and combination device of the utility model;

[0020] Figure 7 This is a schematic diagram of the structure of the discharging device of the utility model;

[0021] Figure 8 It is a cross-sectional view of the discharging device of the utility model;

[0022] Description of the markings in the figure:

[0023] Mounting plate 1; hydraulic device 2; extrusion column 3; feeding barrel 4; barrel body 4-1; feeding hole 4-2; forming device 5; half mold 5-1; mold body separation and combination device 6; fixed column 6-1; first sliding cavity 6-2; sliding ring 6-3; first spring 6-4; first movable column 6-5; second sliding cavity 6-6; movable bolt 6-7; second spring 6-8; pushing plate 6-9; discharge device 7; fixed sleeve 7-1; third spring 7-2; pop-up bolt 7-3; pop-up plate 7-4; extrusion device 8; two connecting frames 8-1; diamond plate 8-2; through groove 8-3. DETAILED DESCRIPTION

[0024] The technical solution of the utility model will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0026] like Figure 1-8 As shown, a waste aluminum processing device includes a mounting plate 1, a hydraulic device 2, an extrusion column 3, a feeding barrel 4 and a molding device 5. The mounting plate 1 is provided with a hydraulic device 2 and a feeding barrel 4. The hydraulic device 2 pushes the waste inside the feeding barrel 4 into the molding device 5 for molding through the extrusion column 3. It is characterized in that a mold separation and combination device 6 and a discharge device 7 are provided on the mounting plate 1. The extrusion column 3 moves through the extrusion device 8 to drive the mold separation and combination device 6 to drive the molding device 5 to demold and close the mold.

[0027] After adding scrap aluminum into the feeding barrel 4, the hydraulic device 2 drives the extrusion column 3 to move inside the feeding barrel 4 to push the scrap aluminum into the forming device 5 for forming. During the forming process, the extrusion column 3 drives the extrusion device 8 to extrude the mold separation device 6 to drive the forming device 5 to form a cylinder. After the scrap aluminum is formed, the extrusion column 3 slides outward, and the extrusion column 3 extrude the mold separation device 6 outward through the extrusion device 8 to drive the forming device 5 to separate, and then the discharge device 7 pushes the aluminum block off the forming device 5.

[0028] Among them, Figure 1-8 As shown, the feeding barrel 4 includes a barrel 4-1 and a feed hole 4-2. The barrel 4-1 is provided with a feed hole 4-2 for dragging waste into the barrel 4-1. The extrusion column 3 slides inside the barrel 4-1. The barrel 4-1 is connected to the mold forming device 5, and the barrel 4-1 is set on the mounting plate 1.

[0029] Among them, Figure 1-8 As shown, the forming device 5 includes two half molds 5-1, each of the half molds 5-1 is arranged on a mold body separation and combination device 6, and the discharge device 7 pushes the formed aluminum block off the half mold 5-1.

[0030] Among them, Figure 1-8 As shown, the mold body separation and combination device 6 includes a fixed column 6-1, a first sliding cavity 6-2, a sliding ring 6-3, a first spring 6-4, a first movable column 6-5, a second sliding cavity 6-6, a movable bolt 6-7, a second spring 6-8 and a pushing plate 6-9, the fixed column 6-1 is arranged on the mounting plate 1, the first sliding cavity 6-2 is arranged inside the fixed column 6-1, the first spring 6-4 slides inside the first sliding cavity 6-2 through the sliding ring 6-3, the first spring 6-4 is arranged between the first sliding cavity 6-2 and the sliding ring 6-3, a half mold 5-1 is arranged on one end of the first movable column 6-5, a second sliding cavity 6-6 for sliding the movable bolt 6-7 is arranged at the other end of the first movable column 6-5, a second spring 6-8 is arranged between the movable bolt 6-7 and the second sliding cavity 6-6, the pushing plate 6-9 is arranged on the movable bolt 6-7, and the extrusion device 8 extrudes the push plate 6-9 to move.

[0031] During molding, the extrusion device 8 pushes the push plate 6-9 inward to move, and the push plate 6-9 compacts the second spring 6-8 through the moving bolt 6-7, and then the moving bolt 6-7 pushes the first moving column 6-5 to fix the half mold 5-1 through the second spring 6-8 to prevent the pressure during molding from pushing the half mold 5-1 outward. When demolding, the extrusion device 8 pushes the push plate 6-9 outward, and the push plate 6-9 pulls the first moving column 6-5 outward through the moving bolt 6-7 to compress the first spring 6-4. The moving first moving column 6-5 drives the half mold 5-1 to separate, and then the discharge device 7 pushes the aluminum block down. When the extrusion column 3 is completely reset, the extrusion device 8 no longer extrude the push plate 6-9, and the compressed first spring 6-4 resets the first moving column 6-5. The reset first moving column 6-5 makes the two half molds 5-1 merge into a whole again to prevent leakage when adding scrap aluminum into the cylinder 4-1.

[0032] Among them, Figure 1-8As shown, the discharge device 7 includes a fixed sleeve 7-1, a third spring 7-2, an ejection bolt 7-3 and an ejection disk 7-4. The fixed sleeve 7-1 is arranged on the mounting plate 1, the ejection bolt 7-3 slides inside the fixed sleeve 7-1, a third spring 7-2 is arranged between the ejection bolt 7-3 and the fixed sleeve 7-1, an ejection disk 7-4 is arranged on the ejection bolt 7-3, and the ejection disk 7-4 is arranged inside the molding device 5.

[0033] The formed aluminum block pushes the ejection plate 7-4 to move and compress the third spring 7-2. When demolding, the compressed third spring 7-2 pushes the aluminum block, causing the aluminum block to fall off the half mold 5-1.

[0034] Among them, Figure 1-8 As shown, the extrusion device 8 includes two connecting frames 8-1, a diamond plate 8-2 and a through slot 8-3. The diamond plate 8-2 is arranged on the extrusion column 3 through the connecting frame 8-1. The through slot 8-3 is between the two diamond plates 8-2. The distance of the through slot 8-3 is greater than the diameter of the first movable column 6-5.

[0035] During molding, the inner side of the diamond plate 8-2 squeezes and pushes the disk 6-9 to move inwards, and during demoulding, the outer side of the diamond plate 8-2 squeezes and pushes the disk 6-9 to move outwards.

[0036] It is understood that the present invention is described by some embodiments, and those skilled in the art are aware that various changes or equivalent substitutions may be made to these features and embodiments without departing from the spirit and scope of the present invention. In addition, under the teachings of the present invention, these features and embodiments may be modified to adapt to specific circumstances and materials without departing from the spirit and scope of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed herein, and all embodiments falling within the scope of the claims of this application are within the scope of protection of the present invention.

Claims

1. A waste aluminum processing device, comprising a mounting plate (1), a hydraulic device (2), an extrusion column (3), a feed barrel (4) and a molding device (5), wherein the mounting plate (1) is provided with a hydraulic device (2) and a feed barrel (4), and the hydraulic device (2) pushes the waste in the feed barrel (4) into the molding device (5) through the extrusion column (3) for molding, characterized in that: The mounting plate (1) is provided with a mold body separation and combination device (6) and a material discharge device (7), and the extrusion column (3) moves through the extrusion device (8) to drive the mold body separation and combination device (6) to drive the demoulding and closing of the molding device (5).

2. A waste aluminum processing device according to claim 1, characterized in that: The feed barrel (4) comprises a barrel (4-1) and a feed hole (4-2). The barrel (4-1) is provided with a feed hole (4-2) for drawing waste into the barrel (4-1). The extrusion column (3) slides inside the barrel (4-1). The barrel (4-1) is connected to a mold-clamping molding device (5). The barrel (4-1) is arranged on a mounting plate (1).

3. A waste aluminum processing device according to claim 2, characterized in that: The molding device (5) comprises two half molds (5-1), each of the half molds (5-1) is arranged on a mold body separation and combination device (6), and a discharge device (7) pushes the molded aluminum block off the half mold (5-1).

4. A waste aluminum processing device according to claim 3, characterized in that: The mold body separation and combination device (6) comprises a fixed column (6-1), a first sliding cavity (6-2), a sliding ring (6-3), a first spring (6-4), a first movable column (6-5), a second sliding cavity (6-6), a movable bolt (6-7), a second spring (6-8) and a pushing plate (6-9), wherein the fixed column (6-1) is arranged on the mounting plate (1), the first sliding cavity (6-2) is arranged inside the fixed column (6-1), and the first spring (6-4) is arranged in the first sliding cavity (6-5) through the sliding ring (6-3). -2), a first spring (6-4) is provided between the first sliding cavity (6-2) and the sliding ring (6-3), a half mold (5-1) is provided on one end of the first moving column (6-5), a second sliding cavity (6-6) for sliding the moving bolt (6-7) is provided on the other end of the first moving column (6-5), a second spring (6-8) is provided between the moving bolt (6-7) and the second sliding cavity (6-6), a pushing plate (6-9) is arranged on the moving bolt (6-7), and an extrusion device (8) squeezes the pushing plate (6-9) to move.

5. A waste aluminum processing device according to claim 3, characterized in that: The discharge device (7) comprises a fixed sleeve (7-1), a third spring (7-2), an ejection bolt (7-3) and an ejection disk (7-4); the fixed sleeve (7-1) is arranged on the mounting plate (1); the ejection bolt (7-3) slides inside the fixed sleeve (7-1); a third spring (7-2) is arranged between the ejection bolt (7-3) and the fixed sleeve (7-1); an ejection disk (7-4) is arranged on the ejection bolt (7-3); and the ejection disk (7-4) is arranged inside the molding device (5).

6. A waste aluminum processing device according to claim 4, characterized in that: The extrusion device (8) comprises two connecting frames (8-1), a diamond plate (8-2) and a through slot (8-3); the diamond plate (8-2) is arranged on the extrusion column (3) through the connecting frame (8-1); the through slot (8-3) is between the two diamond plates (8-2); and the distance of the through slot (8-3) is greater than the diameter of the first movable column (6-5).

Images