Metal packing machine with residue cleaning function

Abstract

The utility model discloses a metal packing machine with a residue cleaning function, which comprises a feeding chamber and a compression chamber which are defined by a bottom plate and a wall plate, a movable door cover is arranged above the feeding chamber, the feeding chamber is provided with a side pushing head used for pushing materials in the feeding chamber to the compression chamber, and the side pushing head is provided with a side pushing rod used for pushing the materials in the compression chamber to the compression chamber. An overturning type discharging claw and a main pushing head for pushing materials in the compression chamber to the direction of the overturning type discharging claw are arranged in the compression chamber, and a residue cleaning assembly movably connected with the bottom plate is arranged on the bottom plate; through the arranged residue cleaning assembly, after multiple times of packaging, the residue cleaning assembly can be operated through an external control table to clean residues in the compression chamber or the feeding chamber, and the situation that normal discharging is affected by excessive residual metal in the compression chamber or the feeding chamber is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of balers, in particular to a metal baler with a residue cleaning function. Background Art

[0002] Metal baler is a kind of equipment that packs scattered metal waste into bulk waste by pressing;

[0003] The baler in the prior art generally comprises a box body, a box cover and a hydraulic push head arranged in the box body. When in use, the huge pressure generated by the hydraulic cylinder pushes the box cover and the hydraulic push head to apply pressure, thereby forming a waste block squeezed from various waste materials.

[0004] However, the existing metal balers have the following problems when used: in the process of transferring the waste blocks from the box to the outside of the box, some metal waste that is not completely compacted may fall from the waste blocks. Since the flip hooks are usually used for unloading, the fallen metal waste will be pressed under the flip hooks, and the residue can only be cleaned by entering the box manually, which is time-consuming and laborious;

[0005] In view of this, there is an urgent need for a metal baler with a residue cleaning function that can solve the above-mentioned problem. Utility Model Content

[0006] The utility model aims to provide a metal baler with a residue cleaning function which solves the above problem.

[0007] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a metal baler with a residue cleaning function, comprising:

[0008] A feeding chamber and a compression chamber are surrounded by a bottom plate and a wall plate, a movable door cover is arranged above the feeding chamber, the feeding chamber is provided with a side push head for pushing the material in the feeding chamber to the compression chamber, the compression chamber is provided with a flip-type unloading claw and a main push head for pushing the material in the compression chamber toward the flip-type unloading claw, and a residue cleaning component movably connected to the bottom plate is provided.

[0009] Preferably, a side push cylinder is provided on a wall plate of the feeding chamber away from the compression chamber, and a piston rod of the side push cylinder is connected to a side push head;

[0010] A main push cylinder is arranged on the wall plate of the compression chamber away from the flip-type unloading claw, and the piston rod of the main push cylinder is connected to the main push head;

[0011] A door cover oil cylinder hinged to the movable door cover is arranged on the side wall of the movable door cover away from the charging chamber, and the door cover oil cylinder is hinged to the wall plate through a bracket.

[0012] Preferably, a first groove, a second groove and a cavity are provided on the bottom plate. The first groove is located below the feeding chamber and the compression chamber, and its horizontal cross-section is the same as the horizontal cross-section of the feeding chamber and the compression chamber. The second groove is located below the first groove, and its horizontal cross-section is consistent with the horizontal cross-section of the feeding chamber. The cavity is located in the first groove near one end of the side push head.

[0013] Preferably, the residue cleaning assembly includes a movable bottom plate and a residue cleaning cylinder, the movable bottom plate is placed in the first groove, the residue cleaning cylinder is located in the cavity, and the residue cleaning cylinder piston rod is fixedly connected to the movable bottom plate.

[0014] Preferably, a collecting tray or a conveyor belt for transferring residues is provided in the second groove.

[0015] Preferably, the bottom plate is provided with a vertical groove 1 and a cavity 1, the groove 1 is located below the compression chamber, and the cavity 1 is located on the side wall of the groove 1 away from the feeding chamber.

[0016] Preferably, the residue cleaning assembly includes a movable plate, a push plate and a push plate cylinder. The movable plate is hingedly connected to the upper end of the side wall of the groove one away from the feeding chamber. The push plate is located in the middle position of the groove one. The cavity one corresponds to the position of the push plate. The push plate cylinder is located in the cavity one, and the push plate cylinder piston rod is connected to the push plate.

[0017] Preferably, a collecting tray or conveyor belt for transferring residues is provided at the bottom of the groove.

[0018] Compared with the prior art, the beneficial effect of the utility model is that after multiple packaging, the residue cleaning component can be operated by an external console to clean the residue in the compression chamber or the loading chamber, thereby avoiding excessive residual metal in the compression chamber or the loading chamber affecting normal unloading. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of a metal baler with a residue cleaning function;

[0020] Figure 2 It is a schematic diagram of the cross-sectional structure of a metal baler with a residue cleaning function;

[0021] Figure 3 It is a schematic diagram of the cross-sectional structure of the residue cleaning component in the second embodiment of the utility model.

[0022] In the figure: 1, bottom plate; 10, first groove; 11, second groove; 12, cavity; 15, groove 1; 16, cavity 1; 2, wall panel; 3, feeding chamber; 30, side push head; 31, side push cylinder; 4, compression chamber; 40, flip unloading claw; 41, main push head; 42, main push cylinder; 5, movable door cover; 50, door cover cylinder; 51, bracket; 6, residue cleaning assembly; 60, movable bottom plate; 61, residue cleaning cylinder; 62, movable plate; 63, push plate; 64, push plate cylinder; DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0024] Embodiment 1

[0025] Please see attached Figure 1-2 , a metal baler with a residue cleaning function, comprising:

[0026] A feeding chamber 3 and a compression chamber 4 are surrounded by a bottom plate 1 and a wall plate 2, a movable door cover 5 is arranged above the feeding chamber 3, the feeding chamber 3 is provided with a side push head 30 for pushing the material in the feeding chamber 3 toward the compression chamber 4, the compression chamber 4 is provided with a flip-type unloading claw 40 and a main push head 41 for pushing the material in the compression chamber toward the flip-type unloading claw 40, and the bottom plate 1 is provided with a residue cleaning component 6 movably connected thereto.

[0027] A side thrust cylinder 31 is provided on a wall plate of the feeding chamber 3 away from the compression chamber 4, and a piston rod of the side thrust cylinder 31 is connected to the side thrust head;

[0028] A main push cylinder 42 is provided on a wall plate of the compression chamber 4 away from the flip-type unloading claw 40, and a piston rod of the main push cylinder 42 is connected to the main push head 41;

[0029] The movable door cover 5 is provided with a door cover oil cylinder 50 hinged thereto on the side wall away from the feeding chamber 3, and the door cover oil cylinder 50 is hinged to the wall panel 2 through a bracket 51;

[0030] During specific use, after the metal waste is placed in the feeding chamber 3, the side push cylinder 31 drives the side push head 30 to push the waste to the compression area, and then the main push cylinder 42 drives the main push head 41 to push the waste in the compression chamber 4 to the position of the flip-type unloading claw 40, and then the door cover cylinder 50 drives the movable door cover 5 to compress the metal waste gathered at the position of the flip-type unloading claw 40, so that the metal waste appears in the form of waste blocks, and then the waste blocks are taken out of the compression chamber by the flip-type unloading claw 40. After multiple compressions, the waste residues dropped during the unloading process of the waste blocks accumulate and need to be cleaned. The waste residues can be cleaned by the residue cleaning component 6.

[0031] Specifically, the bottom plate 1 is provided with a through first groove 10, a second groove 11 and a cavity 12. The first groove 10 is located below the feeding chamber 3 and the compression chamber 4, and its horizontal cross-section is the same as the horizontal cross-section of the feeding chamber 3 and the compression chamber 4. The second groove 11 is located below the first groove 10, and its horizontal cross-section is consistent with the horizontal cross-section of the feeding chamber 3. The cavity 12 is located at one end of the first groove 10 close to the side pushing head 30.

[0032] Specifically, the residue cleaning assembly 6 includes a movable bottom plate 60 and a residue cleaning cylinder 61 , the movable bottom plate 60 is placed in the first groove 10 , the residue cleaning cylinder 61 is located in the cavity 12 , and the piston rod of the residue cleaning cylinder 61 is fixedly connected to the movable bottom plate 60 .

[0033] Specifically, a collecting tray or a conveyor belt for transferring residues is provided in the second groove 11;

[0034] The first groove 10, the second groove 11 and the cavity 12 which are connected on the bottom plate 1 are used as the installation space of the residue cleaning assembly 6. The movable bottom plate 60 is used to form the bottom wall of the entire feeding chamber 3 and the compression chamber 4. The movable bottom plate 60 is provided with the ability to slide by the arrangement of the residue cleaning cylinder 61. When it is necessary to clean the residue, the movable bottom plate 60 is driven by the residue cleaning cylinder 61 to retract into the cavity 12. During the retraction process, the residue on the movable bottom plate 60 cannot enter the cavity 12 and is scraped into the second groove 11 by the side wall of the first groove 10. According to the actual situation, a waste collection tray for collecting the residue can be placed in the second groove 11 in advance, or a group of conveyor belts can be provided to transport the residue directly to the feeding belt for re-compression.

[0035] It should be noted that, firstly, in order to facilitate the removal of the residue in the second groove 11, a material removal door connected to the second groove 11 needs to be opened on the bottom plate 1 (the specific position depends on the actual situation and is not marked in the figure); secondly, considering the force problem of the movable bottom plate 60, its actual size can be larger than the sum of the actual bottom areas of the feeding chamber 3 and the compression chamber 4, so that when the movable bottom plate 60 is in a closed state, its bottom can be supported by the support force from the bottom plate 1.

[0036] Embodiment 2

[0037] Please see attached Figure 3

[0038] Specifically, the bottom plate 1 is provided with a vertical groove 15 and a cavity 16, wherein the groove 15 is located below the compression chamber 4, and the cavity 16 is located on the side wall of the groove 15 away from the feeding chamber 3.

[0039] Specifically, the residue cleaning assembly 6 includes a movable plate 62, a push plate 63 and a push plate cylinder 64. The movable plate 62 is hingedly connected to the upper end of the side wall of the groove 15 away from the feeding chamber 3. The push plate 63 is located in the middle position of the groove 15. The cavity 16 corresponds to the position of the push plate 63. The push plate cylinder 64 is located in the cavity 16, and the piston rod of the push plate cylinder 64 is connected to the push plate 63.

[0040] Specifically, a collecting tray or conveyor belt for transferring residues is provided at the bottom of the groove 15;

[0041] Considering that in actual applications, the problem of residue residue will only occur at the position of the flip-type unloading claw 40 in the compression chamber 4, this embodiment installs the corresponding residue cleaning assembly 6 by only setting a groove 15 and a cavity 16 on the bottom plate at the position of the compression chamber 4, and by changing the bottom plate of the original compression chamber 4 into a hinge-connected movable plate 62, with the push plate cylinder 64 in the cavity 16 and the push plate 63 located below the movable plate 62, the waste residue in the compression chamber 4 is cleaned;

[0042] When it is necessary to clean the residue, the oil cylinder 63 is pushed to drive the push plate 63 to retract into the cavity 16. As the push plate 63 retracts, the movable plate 62 naturally turns over and becomes inclined under the action of gravity, and the residue remaining thereon slides along the movable plate 62 to the residue collection tray or residue transfer belt prepared in advance at the bottom of the groove 15 for residue recovery and reuse.

[0043] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A metal baler with a residue cleaning function, characterized in that: include: A feeding chamber (3) and a compression chamber (4) are surrounded by a bottom plate (1) and a wall plate (2); a movable door cover (5) is arranged above the feeding chamber (3); the feeding chamber (3) is provided with a side push head (30) for pushing the material in the feeding chamber (3) toward the compression chamber (4); the compression chamber (4) is provided with a flip-type discharge claw (40) and a main push head (41) for pushing the material in the compression chamber toward the flip-type discharge claw (40); and a residue cleaning assembly (6) movably connected to the bottom plate (1) is provided on the bottom plate (1).

2. The metal baler with residue cleaning function according to claim 1, characterized in that: A side thrust cylinder (31) is provided on a wall plate of the feeding chamber (3) away from the compression chamber (4), and a piston rod of the side thrust cylinder (31) is connected to the side thrust head; A main push cylinder (42) is provided on a wall plate of the compression chamber (4) away from the flip-type unloading claw (40), and a piston rod of the main push cylinder (42) is connected to the main push head (41); A door cover oil cylinder (50) hingedly connected to the movable door cover (5) is provided on the side wall of the movable door cover (5) away from the charging chamber (3), and the door cover oil cylinder (50) is hingedly connected to the wall panel (2) via a bracket (51).

3. The metal baler with residue cleaning function according to claim 1, characterized in that: The bottom plate (1) is provided with a through first groove (10), a second groove (11) and a cavity (12); the first groove (10) is located below the feeding chamber (3) and the compression chamber (4), and its horizontal cross section is the same as the horizontal cross section of the feeding chamber (3) and the compression chamber (4); the second groove (11) is located below the first groove (10), and its horizontal cross section is consistent with the horizontal cross section of the feeding chamber (3); the cavity (12) is located at one end of the first groove (10) close to the side push head (30).

4. The metal baler with residue cleaning function according to claim 3, characterized in that: The residue cleaning assembly (6) comprises a movable bottom plate (60) and a residue cleaning cylinder (61), wherein the movable bottom plate (60) is placed in the first groove (10), the residue cleaning cylinder (61) is located in the cavity (12), and the piston rod of the residue cleaning cylinder (61) is fixedly connected to the movable bottom plate (60).

5. The metal baler with residue cleaning function according to claim 3, characterized in that: A collecting tray or a conveyor belt for transferring residues is arranged in the second groove (11).

6. The metal baler with residue cleaning function according to claim 1, characterized in that: The bottom plate (1) is provided with a vertical groove (15) and a cavity (16), wherein the groove (15) is located below the compression chamber (4), and the cavity (16) is located on the side wall of the groove (15) away from the feeding chamber (3).

7. The metal baler with residue cleaning function according to claim 6, characterized in that: The residue cleaning assembly (6) includes a movable plate (62), a push plate (63) and a push plate cylinder (64); the movable plate (62) is hingedly connected to the upper end of the side wall of the groove (15) away from the feeding chamber (3); the push plate (63) is located in the middle position of the groove (15); the cavity (16) corresponds to the position of the push plate (63); the push plate cylinder (64) is located in the cavity (16); and the piston rod of the push plate cylinder (64) is connected to the push plate (63).

8. The metal baler with residue cleaning function according to claim 6, characterized in that: A collecting tray or conveyor belt for transferring residues is provided at the bottom of the groove 1 (15).

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