Waste collecting device for aluminum coil cold rolling machining

Abstract

The utility model discloses a waste collecting device for aluminum coil cold rolling machining, which comprises a collecting box, a bottom plate is arranged at the bottom of the collecting box, the top of the collecting box is communicated with a blanking box, the top of the blanking box is communicated with a feeding box, a feeding mechanism is arranged in the feeding box, and a limiting mechanism is arranged at the upper end of one side of the collecting box. A discharging mechanism is arranged on the collecting box below the limiting mechanism, a groove is formed in the side, close to the discharging mechanism, of the bottom plate, a discharging opening is formed in the bottom plate at the bottom of the groove, an extrusion mechanism is arranged on the side, away from the discharging mechanism, of the collecting box, a supporting frame is arranged at the bottom of the collecting box, a conveying belt is arranged below the discharging opening, and one end of the conveying belt extends out of the supporting frame. By arranging a series of structures, the waste collecting device for aluminum coil cold rolling machining is compact in collecting and extruding, compact in waste collecting, small in occupied space, convenient to collect, extrude and discharge, capable of achieving waste grinding, feeding and collecting, convenient to extrude after grinding and compact in extrusion.

Description

Technical Field

[0001] The utility model relates to the technical field of waste collection, in particular to a waste collection device for cold rolling processing of aluminum coils. Background Technique

[0002] An aluminum coil is a metal product that has been rolled and processed by a casting and rolling mill and is used for flying shearing after bending at the corner. Aluminum coils are widely used in electronics, packaging, construction, machinery and other aspects. During the cold rolling processing of aluminum coils, a certain amount of waste will be generated, and the waste can be recycled through collection.

[0003] At present, the waste generated during the cold rolling processing of aluminum coils is collected in a collection box. Although the extrusion in the collection box can make the aluminum coil waste collected and compacted, the waste discharged from the collection box is inconvenient, and during the side extrusion process, the squeezed aluminum coil is easy to be extruded from above, and the aluminum coil waste is messy in the collection box, making direct extrusion inconvenient. Content of the Utility Model

[0004] The purpose of the utility model is to provide a waste collection device for cold rolling processing of aluminum coils to solve the problems raised in the above background technique.

[0005] To achieve the above purpose, the utility model provides the following technical scheme: A waste collection device for cold rolling processing of aluminum coils, including a collection box, a bottom plate is provided at the bottom of the collection box, a blanking box is connected and communicated at the top of the collection box, a feeding box is connected and communicated at the top of the blanking box, a feeding mechanism is arranged inside the feeding box, a limiting mechanism is arranged at the upper end of one side of the collection box, a discharging mechanism is arranged on the collection box below the limiting mechanism, a groove is arranged on the bottom plate close to the discharging mechanism, a blanking port is arranged on the bottom plate at the bottom of the groove, an extrusion mechanism is arranged on the side of the collection box away from the discharging mechanism, a support frame is arranged at the bottom of the collection box, a conveyor belt is arranged below the blanking port, and one end of the conveyor belt extends out of the support frame.

[0006] Preferably, the extrusion mechanism includes a hydraulic cylinder and an extrusion plate. A bearing plate is arranged inside the collection box below the limiting mechanism, a hydraulic cylinder is arranged on the side of the collection box away from the bearing plate, and the output end of the hydraulic cylinder is connected to the extrusion plate inside the collection box through a hydraulic rod.

[0007] Preferably, the limiting mechanism includes a first linear module, a limiting plate and a first connecting frame. A limiting plate is arranged inside the collection box at the top of the bearing plate, one end of the limiting plate passes through the collection box through a through hole and is connected to the first connecting frame, a first linear module is arranged at the upper end of the side of the collection box away from the hydraulic cylinder, and the top of the first connecting frame is connected to the first linear module.

[0008] Preferably, the discharging mechanism includes a second linear module, a supporting plate, and a second connecting frame. A supporting plate is arranged inside the groove. One end of the supporting plate passes through the bottom plate through a through port and is connected to the second connecting frame. The second linear module is arranged at the lower end of the side of the collecting box away from the hydraulic cylinder, and the top of the second connecting frame is connected to the second linear module.

[0009] Preferably, the feeding mechanism includes a first crushing roller, a second crushing roller, a servo motor, and gears. The first crushing roller and the second crushing roller are arranged at the lower end inside the feeding box. One end of the first crushing roller is connected to the output end of the servo motor on one side of the feeding box through a coupling. Gears are arranged at the ends of the first crushing roller and the second crushing roller away from the servo motor. There are two gears, and the two gears are meshed with each other.

[0010] Preferably, the height of the top of the pressing plate corresponds to the height of the bottom of the limiting plate, and the distance between the material dropping port and the conveyor belt is greater than the height of the pressing plate.

[0011] Preferably, the blanking box is arranged in a V-shaped structure and is integrally arranged with the feeding box.

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

[0013] 1. For this waste collection device for aluminum coil cold rolling processing, through the pressing plate arranged in the collecting box and in cooperation with the hydraulic cylinder, the collection and extrusion of waste from aluminum coil cold rolling processing are realized. The waste collection is more compact and occupies less space, thus facilitating the placement of waste collection. The groove and the material dropping port on the bottom plate, in cooperation with the supporting plate and the second linear module, facilitate the discharging of the collected and extruded materials in the collecting box.

[0014] 2. For this waste collection device for aluminum coil cold rolling processing, through the blanking box and the feeding box arranged on the collecting box, and the first crushing roller and the second crushing roller arranged in the feeding box, the crushing, feeding, and collection of waste from aluminum coil cold rolling processing are realized. After crushing, it is convenient for extrusion. The limiting plate and the first linear module on the collecting box realize the limitation of collection and extrusion, and the extrusion is compact, avoiding the extrusion of waste during extrusion. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is the overall structural schematic diagram of the present utility model;

[0016] Figure 2 is the structural schematic diagram of the first crushing roller in the present utility model;

[0017] Figure 3 is the structural schematic diagram of the limiting plate in the present utility model;

[0018] Figure 4 is the structural schematic diagram of the supporting plate in the present utility model.

[0019] In the figure: 1. Collection box; 11. Bearing plate; 2. Limiting mechanism; 21. First linear module; 22. Limiting plate; 23. First connecting frame; 3. Discharging mechanism; 31. Second linear module; 32. Supporting plate; 33. Second connecting frame; 4. Bottom plate; 41. Groove; 42. Material dropping opening; 5. Feeding box; 6. Feeding hopper; 61. First crushing roller; 62. Second crushing roller; 63. Servo motor; 64. Gear; 7. Hydraulic cylinder; 71. Extrusion plate; 8. Support frame; 9. Conveyor belt. Specific embodiments

[0020] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0021] In the description of the present invention, it should be noted that the orientation or positional relationship indicated by the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end", etc. is based on the orientation or positional relationship shown in the accompanying drawings, and is 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 of the present invention. In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0022] As Figures 1 to 4 shown, the waste collection device for aluminum coil cold rolling processing in this embodiment includes a collection box 1. A bottom plate 4 is provided at the bottom of the collection box 1. A feeding box 5 is communicated with the top of the collection box 1. A feeding hopper 6 is communicated with the top of the feeding box 5. A feeding mechanism is provided inside the feeding hopper 6. A limiting mechanism 2 is provided at the upper end of one side of the collection box 1. A discharging mechanism 3 is provided on the collection box 1 below the limiting mechanism 2. A groove 41 is provided on the bottom plate 4 near the discharging mechanism 3. A material dropping opening 42 is provided on the bottom plate 4 at the bottom of the groove 41. An extrusion mechanism is provided on the side of the collection box 1 away from the discharging mechanism 3. A support frame 8 is provided at the bottom of the collection box 1. A conveyor belt 9 is provided below the material dropping opening 42. One end of the conveyor belt 9 extends out of the support frame 8, realizing the collection and extrusion of waste in aluminum coil cold rolling processing. The waste collection is tighter and occupies less space, thus facilitating the placement of the waste collection and the discharging of the collected and extruded materials in the collection box 1, realizing the crushing, feeding and collection of waste in aluminum coil cold rolling processing, being convenient for extrusion after crushing, the limiting mechanism 2 realizes the limiting of collection and extrusion, the extrusion is compact, and the waste is prevented from being extruded during extrusion.

[0023] Specifically, the extrusion mechanism includes a hydraulic cylinder 7 and an extrusion plate 71. Inside the collection box 1 below the limiting mechanism 2, there is a bearing plate 11. A hydraulic cylinder 7 is provided on one side of the collection box 1 away from the bearing plate 11. The output end of the hydraulic cylinder 7 is connected to the extrusion plate 71 inside the collection box 1 through a hydraulic rod. Under the action of the hydraulic cylinder 7, the extrusion plate 71 is pushed to move inside the collection box 1. The waste material inside the collection box 1 is extruded by the extrusion plate 71 below the limiting plate 22, that is, at the bottom of the limiting plate 22, the waste material is extruded between the bearing plate 11 and the extrusion plate 71.

[0024] Furthermore, the limiting mechanism 2 includes a first linear module 21, a limiting plate 22, and a first connecting frame 23. Inside the collection box 1 on top of the bearing plate 11, there is a limiting plate 22. One end of the limiting plate 22 passes through the collection box 1 through a through port and is connected to the first connecting frame 23. At the upper end of one side of the collection box 1 away from the hydraulic cylinder 7, there is a first linear module 21. The top of the first connecting frame 23 is connected to the first linear module 21. When the waste material inside the collection box 1 is extruded, the first linear module 21 drives the first connecting frame 23 to move, and the limiting plate 22 is inserted into the inside of the collection box 1. After discharging, the limiting plate 22 resets and is pulled out of the collection box 1.

[0025] Furthermore, the discharging mechanism 3 includes a second linear module 31, a supporting plate 32, and a second connecting frame 33. Inside the groove 41, there is a supporting plate 32. The top of the supporting plate 32 is set at the same plane height as the top of the bottom plate 4. One end of the supporting plate 32 passes through the bottom plate 4 through a through port and is connected to the second connecting frame 33. At the lower end of one side of the collection box 1 away from the hydraulic cylinder 7, there is a second linear module 31. The top of the second connecting frame 33 is connected to the second linear module 31. On the top of the end of the supporting plate 32 away from the second connecting frame 33, there is a weighing sensor. The weighing sensor is used to weigh the waste material entering the collection box 1, and the extrusion and discharging operations are controlled according to the weighing. The second linear module 31 drives the second connecting frame 33 to move away from the collection box 1, and the supporting plate 32 inside the groove 41 is pulled out. The blanking port 42 on the bottom plate 4 is opened for discharging. After discharging, the supporting plate 32 resets and is inserted into the groove 41.

[0026] Furthermore, the feeding mechanism includes a first crushing roller 61, a second crushing roller 62, a servo motor 63, and a gear 64. At the lower end inside the feeding box 6, there are a first crushing roller 61 and a second crushing roller 62. One end of the first crushing roller 61 is connected to the output end of the servo motor 63 on one side of the feeding box 6 through a coupling. Gears 64 are provided at the ends of the first crushing roller 61 and the second crushing roller 62 away from the servo motor 63. There are two gears 64, and the two gears 64 are meshed with each other. The servo motor 63 drives the first crushing roller 61, the gear 64, and the second crushing roller 62 to rotate. The waste material from the cold rolling process of aluminum coils is crushed inside the feeding box 6, and the waste material crushed by the first crushing roller 61 and the second crushing roller 62 enters the inside of the collection box 1 through the blanking box 5.

[0027] Further, the height of the top of the extrusion plate 71 is correspondingly set with the height of the bottom of the limit plate 22, and the distance between the blanking port 42 and the conveyor belt 9 is greater than the height of the extrusion plate 71, so that the extruded and collected waste can fall from the blanking port 42 onto the conveyor belt 9 for transportation.

[0028] Furthermore, the blanking box 5 is arranged in a V-shaped structure, and the blanking box 5 is integrally arranged with the feeding box 6, which is convenient for the crushed waste to enter the collection box 1 for collection.

[0029] The usage method of this embodiment is as follows: The waste generated by the cold rolling process of the aluminum coil is placed in the feeding box 6. The servo motor 63 drives the first crushing roller 61, the gear 64, and the second crushing roller 62 to rotate. The waste generated by the cold rolling process of the aluminum coil is crushed in the feeding box 6. The waste crushed by the first crushing roller 61 and the second crushing roller 62 enters the interior of the collection box 1 through the blanking box 5. The waste is collected in the collection box 1 and then extruded. During extrusion, the first linear module 21 drives the first connecting frame 23 to move, and the limit plate 22 is inserted into the interior of the collection box 1. Under the action of the hydraulic cylinder 7, the extrusion plate 71 is pushed to move in the collection box 1. The waste in the collection box 1 is extruded by the extrusion plate 71 under the limit plate 22, that is, at the bottom of the limit plate 22, the waste is extruded between the bearing plate 11 and the extrusion plate 71. After the waste is tightly extruded, the second linear module 31 drives the second connecting frame 33 to move away from the collection box 1, and the supporting plate 32 in the groove 41 is pulled out. The blanking port 42 on the bottom plate 4 is opened, and then the hydraulic cylinder 7 returns. The extrusion plate 71 moves away from the extruded waste. The extruded waste blocks fall from the blanking port 42 onto the conveyor belt 9, and the conveyor belt 9 transports the waste blocks out of the support frame 8. The limit plate 22 is reset and pulled out of the collection box 1, and the supporting plate 32 is reset and inserted into the groove 41, realizing the collection and extrusion of the waste generated by the cold rolling process of the aluminum coil. The waste collection is tighter and occupies less space, thus facilitating the placement of the waste collection, facilitating the discharging of the collected and extruded waste in the collection box 1, realizing the crushing, feeding, and collection of the waste generated by the cold rolling process of the aluminum coil, being convenient for extrusion after crushing, the limiting mechanism 2 realizes the limiting of the collection and extrusion, the extrusion is compact, and the waste is prevented from being extruded during extrusion.

[0030] Finally, it should be noted that the above are only the preferred embodiments of the present invention and are not used to limit the present invention. Although the present invention has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing embodiments, or perform equivalent replacements for some of the technical features. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention shall be included within the protection scope of the present invention.

Claims

1. A waste collection device for cold rolling of aluminum coils, comprising a collection box (1), characterized in that: A bottom plate (4) is provided at the bottom of the collecting box (1), a discharge box (5) is provided at the top of the collecting box (1), a feed box (6) is provided at the top of the discharge box (5), a feed mechanism is provided inside the feed box (6), a limiting mechanism (2) is provided at the upper end of one side of the collecting box (1), a discharge mechanism (3) is provided on the collecting box (1) below the limiting mechanism (2), a groove (41) is provided on the side of the bottom plate (4) close to the discharge mechanism (3), a drop opening (42) is provided on the bottom plate (4) at the bottom of the groove (41), a squeezing mechanism is provided on the side of the collecting box (1) away from the discharge mechanism (3), a support frame (8) is provided at the bottom of the collecting box (1), a conveyor belt (9) is provided below the drop opening (42), and one end of the conveyor belt (9) extends out of the support frame (8).

2. The waste collection device for cold rolling of aluminum coil according to claim 1, characterized in that: The extrusion mechanism comprises a hydraulic cylinder (7) and an extrusion plate (71); a pressure plate (11) is provided inside the collection box (1) below the limiting mechanism (2); a hydraulic cylinder (7) is provided on a side of the collection box (1) away from the pressure plate (11); and an output end of the hydraulic cylinder (7) is connected to the extrusion plate (71) inside the collection box (1) via a hydraulic rod.

3. The waste collection device for cold rolling of aluminum coil according to claim 2, characterized in that: The limiting mechanism (2) comprises a No. 1 linear module (21), a limiting plate (22) and a No. 1 connecting frame (23); a limiting plate (22) is provided inside the collecting box (1) at the top of the pressure plate (11); one end of the limiting plate (22) passes through the collecting box (1) through a through opening and is connected to the No. 1 connecting frame (23); a No. 1 linear module (21) is provided at the upper end of the collecting box (1) away from the hydraulic cylinder (7); and the top of the No. 1 connecting frame (23) is connected to the No. 1 linear module (21).

4. The waste collection device for cold rolling of aluminum coil according to claim 2, characterized in that: The discharging mechanism (3) comprises a No. 2 linear module (31), a supporting plate (32) and a No. 2 connecting frame (33); a supporting plate (32) is provided inside the groove (41); one end of the supporting plate (32) passes through the bottom plate (4) through a through opening and is connected to the No. 2 connecting frame (33); a No. 2 linear module (31) is provided at the lower end of the collecting box (1) away from the hydraulic cylinder (7); and the top of the No. 2 connecting frame (33) is connected to the No. 2 linear module (31).

5. The waste collection device for cold rolling of aluminum coil according to claim 1, characterized in that: The feeding mechanism comprises a first crushing roller (61), a second crushing roller (62), a servo motor (63) and a gear (64). The first crushing roller (61) and the second crushing roller (62) are provided at the lower end of the feed box (6). One end of the first crushing roller (61) is connected to the output end of the servo motor (63) on one side of the feed box (6) through a coupling. The first crushing roller (61) and the second crushing roller (62) are provided with a gear (64) at one end away from the servo motor (63). Two gears (64) are provided, and the two gears (64) are meshed with each other.

6. The waste collection device for cold rolling of aluminum coil according to claim 3, characterized in that: The height of the top of the extrusion plate (71) is set corresponding to the height of the bottom of the limiting plate (22), and the distance between the blanking opening (42) and the conveyor belt (9) is greater than the height of the extrusion plate (71).

7. The waste collection device for cold rolling of aluminum coil according to claim 1, characterized in that: The material discharge box (5) is arranged in a V-shaped structure, and the material discharge box (5) and the material feed box (6) are arranged integrally.

Images