Aluminum remnant roll extruding machine and extruding treatment system thereof

Abstract

The utility model belongs to the technical field of aluminum coil processing, and particularly relates to an aluminum residual coil extruding machine and an extruding processing system thereof, which comprise an upper support and a lower support which correspond to each other up and down, four support columns are fixedly arranged between the upper support and the lower support, a first oil cylinder and a plurality of sleeves are fixedly arranged on the upper support, and the first oil cylinder and the sleeves are fixedly arranged on the lower support. A piston of the first oil cylinder and the sleeves penetrate through the upper support, a guide rod is arranged in each sleeve in an up-down sliding mode, a pressing plate is fixedly arranged at the lower ends of the guide rods, the top of the pressing plate is fixedly connected with the piston of the first oil cylinder, a bearing plate is fixedly arranged at the top of the lower support, and the middle of the upper side of the bearing plate is sunken. The lower side of the material pressing plate is in a V shape, and the V-shaped face of the material pressing plate corresponds to the concave portion in the upper side of the bearing plate in an up-and-down mode. The aluminum residue roll is pressed into a plate-like structure through the pressing plate, so that the aluminum residue roll is convenient to store, and the requirement on a storage space is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of aluminum coil processing, and specifically relates to an aluminum residual coil extruder and an extrusion processing system thereof. Background Art

[0002] In the production and processing of aluminum coils, due to process requirements, the end of the uncoiler often has certain scratches or other surface quality problems due to threading problems. This part of the coil does not meet the requirements of the finished material, so most of it has to be discarded, and the remaining tails are rolled up (aluminum residual coils) and placed in an idle position for subsequent transportation to the melting furnace for melting treatment. At present, the processing of aluminum residual coils is to directly reel them up and place them, which, on the one hand, occupies a large space, and on the other hand, it is easy to scatter and roll due to the coiled shape. Summary of the invention

[0003] The utility model aims to solve the problem that the existing aluminum waste rolls are directly stored without being processed, which occupies a lot of space and is easy to be disrupted. An aluminum waste roll extruder and an extrusion processing system thereof are provided. The aluminum waste rolls are pressed into a plate-like structure through a pressing plate, which is convenient for storage and reduces the requirement for storage space.

[0004] In order to achieve the above purpose, the technical solution of the utility model is:

[0005] A residual aluminum coil extruder comprises an upper support and a lower support corresponding to each other, four pillars are fixedly arranged between the lower support and the upper support, a first oil cylinder and a plurality of sleeves are fixedly arranged on the upper support, the piston of the first oil cylinder and the plurality of sleeves all penetrate the upper support, a guide rod is arranged in each of the sleeves for sliding up and down, a pressure plate is fixedly arranged at the lower end of the plurality of guide rods, the top of the pressure plate is fixedly connected to the piston of the first oil cylinder, a receiving plate is fixedly arranged on the top of the lower support, the middle part of the upper side of the receiving plate is recessed, the lower side of the pressure plate is V-shaped, the V-shaped surface of the pressure plate corresponds to the recessed surface of the upper side of the receiving plate, and the residual aluminum coil is pressed into a plate or sheet by moving the pressure plate downward and cooperating with the receiving plate.

[0006] Preferably, the pressing plate includes a connecting plate and a pressing plate, the connecting plate is a rectangular plate, and two pressing plates are fixedly arranged on the lower side of the connecting plate. The cross-sections of the two pressing plates are trapezoidal, and the thickness of the opposite ends of the two pressing plates is smaller than the ends of the two pressing plates away from each other. The lower side surfaces of the two pressing plates together form a V-shaped surface, which better fits the aluminum residual coil.

[0007] A system for extruding and processing aluminum residual coils comprises an aluminum residual coil extruder as described in any one of the above items and a pushing device and a cantilever crane respectively arranged on both sides thereof, and the processing of the aluminum residual coils after extrusion is achieved through the pushing device and the cantilever crane.

[0008] Preferably, the pushing device is used to push the aluminum remnant coil after extrusion out of the aluminum remnant coil extruder, and the cantilever crane is used to move the aluminum remnant coil pushed out by the pushing device.

[0009] Preferably, the pushing device includes a support platform, on which a second oil cylinder is fixedly arranged, a piston of the second oil cylinder faces the aluminum remnant roll extruder and a push plate is fixedly arranged, and the second oil cylinder drives the push plate to push the extruded aluminum remnant roll out to the lifting position of the cantilever crane.

[0010] Through the above technical solution, the beneficial effects of the utility model are:

[0011] The utility model drives a material pressing plate by a first oil cylinder to press the rolled aluminum waste rolls into sheets or plates, which are then pushed out by a pushing device and transported to an empty position for storage by a cantilever crane. The utility model has a simple structure, effectively reduces the space occupied when storing the aluminum waste rolls, and avoids the problem that the rolled aluminum waste rolls are prone to rolling and are difficult to stack when stored. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1 The utility model is a structural schematic diagram of an aluminum residual coil extruder.

[0013] Figure 2 The utility model is a structural schematic diagram of an aluminum residual coil extrusion processing system.

[0014] The numbers in the attached drawings are: 1 is an upper support, 2 is a lower support, 3 is a pillar, 4 is a first oil cylinder, 5 is a sleeve, 6 is a guide rod, 7 is a press plate, 8 is a receiving plate, 9 is a cantilever crane, 10 is a support platform, 11 is a second oil cylinder, 12 is a push plate, and 13 is an aluminum residual roll. DETAILED DESCRIPTION

[0015] The utility model is further described below in conjunction with the accompanying drawings and specific embodiments:

[0016] like Figure 1-2As shown, this embodiment provides an aluminum residual coil extruder, including an upper support 1 and a lower support 2 corresponding to each other, four pillars 3 are fixedly arranged between the lower support 2 and the upper support 1, the upper support 1 and the lower support 2 are connected by the pillars 3, and the upper support 1 is supported, a first oil cylinder 4 and a plurality of sleeves 5 are fixedly arranged on the upper support 1, the piston of the first oil cylinder 4 and the plurality of sleeves 5 all penetrate the upper support 1, a guide rod 6 is slidably arranged in each of the sleeves 5, a plurality of the guide rods 6 are fixedly arranged at the lower ends of the plurality of the guide rods 6, the top of the press plate 7 is fixedly connected to the piston of the first oil cylinder 4, the first The oil cylinder 4 drives the pressing plate 7 to move up and down, and the guide rod 6 is used to guide the movement of the pressing plate 7. A receiving plate 8 is fixedly arranged on the top of the lower support 2, and the middle part of the upper side of the receiving plate 8 is recessed. During operation, the aluminum residual coil 13 is placed in the recessed part on the upper side of the receiving plate 8 to avoid rolling deviation. The first oil cylinder 4 drives the subsequent pressing plate 7 to move down, and the aluminum residual coil 13 is pressed into a sheet between the pressing plate 7 and the receiving plate 8. The lower side of the pressing plate 7 is V-shaped, and the V-shaped surface of the pressing plate 7 corresponds to the recessed part on the upper side of the receiving plate 8 up and down. The rolled aluminum residual coil 13 is pressed into a sheet that is thick in the middle and thin on both sides, which just matches the V-shaped surface of the pressing plate 7.

[0017] The pressing plate 7 includes a connecting plate and a pressing plate. The connecting plate is a rectangular plate. Two pressing plates are fixedly arranged on the lower side of the connecting plate. The cross-sections of the two pressing plates are trapezoidal and the thickness of the opposite ends of the two pressing plates is smaller than the ends of the two pressing plates that are far away from each other, so that the lower sides of the two pressing plates together constitute a V-shaped surface below the pressing plate 7.

[0018] An aluminum scrap coil extrusion processing system includes the above-mentioned aluminum scrap coil extruder and a pushing device and a cantilever crane 9 respectively arranged on both sides thereof. The pushing device is used to push the extruded aluminum scrap coil out of the aluminum scrap coil extruder, and the cantilever crane 9 is used to move the aluminum scrap coil pushed out by the pushing device.

[0019] The pushing device comprises a support platform 10 , on which a second oil cylinder 11 is fixedly arranged, a piston of the second oil cylinder 11 faces the aluminum residual coil extruder and a pushing plate 12 is fixedly arranged.

[0020] When in use, the rolled aluminum residue 13 is placed on the receiving plate 8, while ensuring that the axial direction of the aluminum residue 13 is consistent with the extension direction of the depression on the upper side of the receiving plate 8, and then the first oil cylinder 4 drives the subsequent pressing plate 7 to move downward, and the aluminum residue 13 is pressed into a sheet between the pressing plate 7 and the receiving plate 8. Then the piston of the first oil cylinder 4 moves upward, and the push plate 13 is driven by the second oil cylinder 11 to push out the aluminum residue 13 pressed into a sheet, and it is lifted to the corresponding storage position by the cantilever crane 9.

[0021] The embodiments described above are only preferred embodiments of the present invention and are not intended to limit the scope of implementation of the present invention. Therefore, any equivalent changes or modifications made based on the structures, features and principles described in the patent scope of the present invention should be included in the patent application scope of the present invention.

Claims

1. An aluminum scrap coil extruder, characterized in that: It comprises an upper support (1) and a lower support (2) corresponding to each other, four pillars (3) are fixedly arranged between the lower support (2) and the upper support (1), a first oil cylinder (4) and a plurality of sleeves (5) are fixedly arranged on the upper support (1), the piston of the first oil cylinder (4) and the plurality of sleeves (5) all penetrate the upper support (1), a guide rod (6) is slidably arranged in each sleeve (5), a pressing plate (7) is fixedly arranged at the lower end of the plurality of guide rods (6), and the top of the pressing plate (7) is fixedly connected to the piston of the first oil cylinder (4); A receiving plate (8) is fixedly arranged on the top of the lower support (2), the middle part of the upper side of the receiving plate (8) is concave, the lower side of the pressing plate (7) is V-shaped, and the V-shaped surface of the pressing plate (7) corresponds to the concave upper side of the receiving plate (8) in upper and lower directions.

2. The aluminum scrap coil extruder according to claim 1, characterized in that: The pressing plate (7) comprises a connecting plate and a pressing plate, wherein the connecting plate is a rectangular plate, and two pressing plates are fixedly arranged on the lower side of the connecting plate, wherein the cross-sections of the two pressing plates are trapezoidal, and the thickness of the ends of the two pressing plates facing each other is smaller than the ends of the two pressing plates away from each other.

3. An aluminum residual coil extrusion processing system, characterized in that: It comprises an aluminum residual coil extruder as claimed in any one of claims 1 to 2, and a pushing device and a cantilever crane (9) respectively arranged on both sides thereof.

4. The aluminum scrap coil extrusion processing system according to claim 3 is characterized in that: The pushing device is used to push the aluminum remnant coil out of the aluminum remnant coil extruder after extrusion, and the cantilever crane (9) is used to move the aluminum remnant coil pushed out by the pushing device.

5. The aluminum scrap coil extrusion processing system according to claim 4, characterized in that: The material pushing device comprises a support platform (10), on which a second oil cylinder (11) is fixedly arranged, the piston of the second oil cylinder (11) faces the aluminum residual roll extruder and a push plate (12) is fixedly arranged.

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