A device for conveying cut-off aluminum bars from a hot shear furnace for aluminum bars

Abstract

The application discloses a sheared aluminum bar conveying device for an aluminum bar hot shearing furnace, which comprises a supporting bottom plate, characterized in that the top of the supporting bottom plate is provided with a hot shearing furnace body, and one side of the hot shearing furnace body is fixedly connected with a material conveying seat. The aluminum bar socket is added, the rotating disc, the connecting box, the sliding base and the aluminum bar socket are rotated, the aluminum bar is poured through the rotation of the aluminum bar socket, the aluminum bar is cooled through the air blowing head above the aluminum bar socket, the air outlet head and the air outlet box are added, the aluminum bar is further cooled when the conveyor on the supporting frame conveys the aluminum bar, the stability of the cooled aluminum bar is ensured, the powder in the powder tank is discharged through the discharge tank and the discharge pipe, the powder is wrapped outside the aluminum bar, and the adhesion of the aluminum bar on the conveyor is prevented.

Description

Technical Field

[0001] This invention relates to the field of aluminum rod hot shearing furnace technology, specifically to a device for conveying and cutting aluminum rods in an aluminum rod hot shearing furnace. Background Technology

[0002] Aluminum bars are a type of aluminum product. The casting process of aluminum bars includes melting, purification, impurity removal, degassing, slag removal, and casting. Based on the different metallic elements they contain, aluminum bars can be roughly divided into eight major categories; based on their shape, they can be divided into: round aluminum bars, square aluminum bars, hexagonal aluminum bars, trapezoidal aluminum bars, etc. After the aluminum bars are formed, they are shipped after passing through a hot shearing furnace. The most common type of hot shearing furnace is the long bar hot shearing furnace. The long bar hot shearing furnace was designed as a new type of aluminum bar heating and shearing furnace to address the waste and inflexible production arrangements of the old-fashioned short bar heating furnaces in the aluminum alloy industry. Long bar heating furnaces are divided into single-bar heating hot shearing furnaces (single-bar hot shearing furnaces) and multi-bar heating hot shearing furnaces (multi-bar hot shearing furnaces). Long bar hot shearing furnaces have a reasonable structure, a sealed furnace body, good insulation, and high thermal efficiency. In the use of long bar hot shearing furnace, the length of aluminum bars can be adjusted at any time, which is convenient for production scheduling. Generally, after the aluminum bars are cut by the hot shearing furnace, the aluminum bars roll directly into the preparation area. The surface temperature of the aluminum bars that have just been cut by the hot shearing furnace is high. They do not have a cooling structure after being cut short. If they are not cooled before being transported, it will affect the life of the equipment. They are also prone to sticking during transport, which will affect the transport efficiency of the aluminum bars. Summary of the Invention

[0003] The purpose of this invention is to provide a conveying device for aluminum rods cut by a hot shearing furnace, in order to solve the problems mentioned in the background art, such as the high surface temperature of aluminum rods that have just been cut by the hot shearing furnace, the lack of a cooling structure after being cut, the impact on equipment lifespan during uncooled conveying, and the tendency for sticking during conveying, which affects the conveying efficiency of aluminum rods.

[0004] To achieve the above objectives, the present invention provides the following technical solution: a shearing aluminum rod conveying device for an aluminum rod hot shearing furnace, comprising a supporting base plate, characterized in that a hot shearing furnace body is provided on the top of the supporting base plate, a material conveying seat is fixedly connected to one side of the hot shearing furnace body, two No. 1 supporting top plates are fixedly connected to the top of the supporting base plate, air blowers are fixedly connected to the inner sides of the two No. 1 supporting top plates, rotating disks are rotatably connected to the inner sides of the two No. 1 supporting top plates, connecting boxes are fixedly connected to the inner sides of the two rotating disks, a sliding base is movably connected inside the connecting box, an aluminum rod receiving seat is fixedly connected to the top of the sliding base, and a spring is provided inside the connecting box, the spring... The end is fixedly connected to the sliding base. A support frame is fixedly connected to the top of the support base plate. A conveyor is installed on the inner side of the support frame. A third support plate is symmetrically fixedly connected to the top of the support frame. A ventilation box is fixedly connected to the inner side of the two third support plates. An air outlet is fixedly connected at equal intervals to the bottom of the ventilation box. An air outlet box is fixedly connected to the inner side of the two third support plates. The top of the air outlet box is fixedly connected to the ventilation box. A second support plate is symmetrically fixedly connected to the top of the support frame. A discharge box is fixedly connected between the two second support plates. Two discharge pipes are fixedly connected to the bottom of the discharge box. Guide blocks are fixedly connected to the inner side of the two second support plates.

[0005] As a preferred embodiment of the present invention: the top of the discharge box is provided with a discharge port, and a sealing plate is slidably connected to the inner side of the discharge port.

[0006] As a preferred embodiment of the present invention: a cylinder is installed on one side of the discharge box, and the output end of the cylinder is fixedly connected to the sealing plate.

[0007] As a preferred embodiment of the present invention: a powder container that matches the discharge port is fixedly connected to the top of the discharge box.

[0008] As a preferred embodiment of the present invention: an S-shaped cooling liquid pipe is fixedly connected inside the material transfer seat, one end of the S-shaped cooling liquid pipe is fixedly connected to a cooling liquid inlet pipe, and the other end of the S-shaped cooling liquid pipe is fixedly connected to an inlet pipe outlet pipe.

[0009] As a preferred embodiment of the present invention: a cooler is installed on the top of the ventilation box, an air inlet pipe is fixedly connected to the input end of the cooler, and a connecting air box is fixedly connected to the output end of the cooler. The connecting air box is connected to the ventilation box and the blower head respectively through air ducts.

[0010] As a preferred embodiment of the present invention: the top of the supporting base plate is provided with a receiving trolley that cooperates with the conveyor.

[0011] As a preferred embodiment of the present invention: a connecting side box is fixedly connected to one side of one of the first support top plates, a rotating rod is rotatably connected inside the connecting side box, one end of the rotating rod is fixedly connected to a rotating disk, and one of the first support top plates is rotatably connected to the rotating rod.

[0012] As a preferred embodiment of the present invention: a rack is slidably connected inside the connecting side box, a gear is fixedly connected to the outside of the rotating rod, the rack is meshed with the gear, a hydraulic cylinder is installed on one side of the connecting side box, and the output end of the hydraulic cylinder is fixedly connected to the rack.

[0013] As a preferred embodiment of the present invention: a control panel is installed on one side of one of the No. 1 support top plates, and the hot shear furnace body, cylinder, air cooler, conveyor and hydraulic cylinder are all electrically connected to the control panel.

[0014] Compared with the prior art, the beneficial effects of the present invention are as follows: By adding an aluminum rod receiving seat, the present invention enables the rotation of the rotating disk, connecting box, sliding base and aluminum rod receiving seat. The rotation of the aluminum rod receiving seat is used to unload the aluminum rod. The blower head above the aluminum rod receiving seat blows cold air for cooling. By adding an air outlet and an air outlet box, the aluminum rod is further cooled when it is conveyed by the conveyor on the support frame, ensuring the stability of the cooling of the conveyed aluminum rod. By adding a discharge box and a discharge pipe, the powder in the powder tank is discharged. The powder coats the outside of the aluminum rod, preventing sticking during the conveyor transport. Attached Figure Description

[0015] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0016] Figure 2 This is a schematic diagram of the internal structure of the present invention;

[0017] Figure 3 For the present invention Figure 2 Enlarged view of point A in the middle;

[0018] Figure 4 This is a top view of the first support plate of the present invention;

[0019] Figure 5 This is a schematic diagram of the internal structure of the material transfer seat of the present invention;

[0020] Figure 6 This is a top view of the guide block of the present invention.

[0021] In the diagram: 1. Support base plate; 2. No. 1 support top plate; 3. Air blower head; 4. Rotary disc; 5. Connecting box; 6. Sliding base; 7. Spring; 8. Aluminum rod receiving seat; 9. Material transfer seat; 10. S-shaped cooling liquid pipe; 11. Hot shear furnace body; 12. No. 2 support top plate; 13. Guide block; 14. Discharge box; 15. Discharge port; 16. Powder tank; 17. Sealing plate; 18. Cylinder; 19. Discharge pipe; 20. Ventilation box; 21. No. 3 support top plate; 22. Air outlet head; 23. Air outlet box; 24. Cooling fan; 25. Connecting air box; 26. Support frame; 27. Conveyor; 28. Receiving trolley; 29. ​​Connecting side box; 30. Rotating rod; 31. Gear; 32. Rack; 33. Hydraulic cylinder; 34. Control panel. Detailed Implementation

[0022] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0023] Please see Figures 1 to 6 This invention provides a technical solution: a shearing aluminum rod conveying device for an aluminum rod hot shearing furnace, comprising a supporting base plate 1, a hot shearing furnace body 11 on the top of the supporting base plate 1, a material conveying seat 9 fixedly connected to one side of the hot shearing furnace body 11, two first-level supporting top plates 2 fixedly connected to the top of the supporting base plate 1, blowers 3 fixedly connected to the inner sides of the two first-level supporting top plates 2, rotating disks 4 rotatably connected to the inner sides of the two first-level supporting top plates 2, connecting boxes 5 fixedly connected to the inner sides of the two rotating disks 4, a sliding base 6 movably connected inside the connecting box 5, an aluminum rod receiving seat 8 fixedly connected to the top of the sliding base 6, a spring 7 inside the connecting box 5, one end of the spring 7 fixedly connected to the sliding base 6, and a support frame 26 fixedly connected to the top of the supporting base plate 1. A conveyor 27 is installed on the side. A third support plate 21 is symmetrically fixedly connected to the top of the support frame 26. A ventilation box 20 is fixedly connected to the inner side of the two third support plates 21. An air outlet 22 is fixedly connected to the bottom of the ventilation box 20 at equal intervals. An air outlet box 23 is fixedly connected to the inner side of the two third support plates 21. The top of the air outlet box 23 is fixedly connected to the ventilation box 20. A second support plate 12 is symmetrically fixedly connected to the top of the support frame 26. A discharge box 14 is fixedly connected between the two second support plates 12. Two discharge pipes 19 are fixedly connected to the bottom of the discharge box 14. Guide blocks 13 are fixedly connected to the inner side of the two second support plates 12. The position of the aluminum rods reaching the conveyor 27 is guided and restricted by the two guide blocks 13, which facilitates more stable transmission of the aluminum rods.

[0024] The top of the discharge box 14 is provided with a discharge port 15, and a sealing plate 17 is slidably connected to the inner side of the discharge port 15 to seal the discharge port 15.

[0025] Among them, a cylinder 18 is installed on one side of the discharge box 14. The output end of the cylinder 18 is fixedly connected to the sealing plate 17. The sealing plate 17 is moved by the output end of the cylinder 18 to control the sealing and opening status.

[0026] The top of the discharge box 14 is fixedly connected to a powder tank 16 that matches the discharge port 15. The powder is on the outside of the aluminum rod to prevent the aluminum rod from sticking together during conveying.

[0027] The material transfer seat 9 is internally connected to an S-shaped cooling liquid pipe 10. One end of the S-shaped cooling liquid pipe 10 is fixedly connected to a cooling liquid inlet pipe, and the other end is fixedly connected to an inlet pipe and an outlet pipe. The aluminum rod is discharged through the hot shear furnace body 11 and falls onto the material transfer seat 9. Low-temperature cooling liquid is introduced into the S-shaped cooling liquid pipe 10, and the aluminum rod is cooled down through the top of the material transfer seat 9. The aluminum rod that has just been discharged is cooled down, and the cooling efficiency of the aluminum rod is improved by conducting cooling through the cooling liquid.

[0028] The ventilation box 20 is equipped with a cooler 24 on top. The input end of the cooler 24 is fixedly connected to an air inlet pipe, and the output end of the cooler 24 is fixedly connected to a connecting air box 25. The connecting air box 25 is connected to the ventilation box 20 and the blower head 3 through air ducts. The cooler 24 draws air for cooling and enters the ventilation box 20 and the blower head 3 through the connecting air box 25. The blower head 3 blows cold air onto the aluminum rod on the aluminum rod holder 8.

[0029] The top of the supporting base plate 1 is equipped with a receiving trolley 28 that cooperates with the conveyor 27, and the aluminum rod material is further conveyed and processed by the receiving trolley 28.

[0030] One of the No. 1 support top plates 2 is fixedly connected to a connecting side box 29. A rotating rod 30 is rotatably connected inside the connecting side box 29. One end of the rotating rod 30 is fixedly connected to a rotating disk 4. One of the No. 1 support top plates 2 is rotatably connected to the rotating rod 30. When the rotating rod 30 rotates, it drives one of the rotating disks 4 to rotate, so as to perform angle rotation adjustment.

[0031] The connecting side box 29 has a rack 32 slidably connected inside, and a gear 31 is fixedly connected to the outside of the rotating rod 30. The rack 32 meshes with the gear 31. A hydraulic cylinder 33 is installed on one side of the connecting side box 29. The output end of the hydraulic cylinder 33 is fixedly connected to the rack 32. The output end of the hydraulic cylinder 33 drives the rack 32 to move. When the rack 32 moves, it drives the meshing rack 32 to rotate. The rotation of the rack 32 drives the inner rotating rod 30 and the rotating disk 4 at one end to rotate. The rotating disk 4 drives the connecting box 5 and the sliding base 6 to rotate. The sliding base 6 drives the aluminum rod receiving seat 8 to rotate and feed the aluminum rod.

[0032] One of the support plates 2 has a control panel 34 installed on one side. The hot shear furnace body 11, cylinder 18, air cooler 24, conveyor 27 and hydraulic cylinder 33 are all electrically connected to the control panel 34. The device is centrally controlled through the control panel 34, which improves the overall working safety and efficiency of the device.

[0033] Specifically, during operation, aluminum rods are discharged from the hot shear furnace body 11 and fall onto the transfer seat 9. Low-temperature coolant is introduced into the S-shaped cooling liquid pipe 10, and the aluminum rods are cooled down through the top of the transfer seat 9. The aluminum rods are then cooled down and fall into the inner side of the aluminum rod receiving seat 8 through the transfer seat 9. The cold air fan 24 is started, and the cold air fan 24 draws air for cooling and enters the ventilation box 20 and the blower head 3 through the connecting air box 25. The blower head 3 blows cold air onto the aluminum rods on the aluminum rod receiving seat 8. Then, the hydraulic cylinder 33 is started through the control panel 34. The output end of the hydraulic cylinder 33 drives the rack 32 to move. When the rack 32 moves, it drives the meshing rack 32 to rotate. The rotation of the rack 32 drives the inner rotating rack 32 to rotate. The moving rod 30 and the rotating disk 4 at one end rotate, the rotating disk 4 drives the connecting box 5 and the sliding base 6 to rotate, the sliding base 6 drives the aluminum rod receiving seat 8 to rotate and feed the aluminum rod. The starting cylinder 18 drives the sealing plate 17 to move, the sealing plate 17 removes the seal on the discharge port 15, the powder tank 16 feeds into the discharge box 14 through the discharge port 15, and feeds the powder through the discharge pipe 19 at the bottom of the discharge box 14. The aluminum rod is treated to prevent sticking on the outside and falls onto the conveyor 27 for conveying. The cold air inside the ventilation box 20 is sprayed out through the air outlet 22 and sprayed out through one side of the air outlet box 23, cooling the aluminum rod on the conveyor 27 again, and then it falls into the receiving trolley 28 for further conveying.

[0034] In the description of this invention, it should be understood that the terms "coaxial," "bottom," "one end," "top," "middle," "other end," "upper," "side," "top," "inner," "front," "center," "both ends," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limiting this invention.

[0035] Furthermore, the terms "first," "second," "third," and "fourth" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first," "second," "third," or "fourth" may explicitly or implicitly include at least one of those features.

[0036] In this invention, unless otherwise explicitly specified and limited, the terms "installation," "setting," "connection," "fixing," "screw connection," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral part; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; they can refer to the internal connection of two components or the interaction between two components. Unless otherwise explicitly limited, those skilled in the art can understand the specific meaning of the above terms in this invention according to the specific circumstances.

[0037] Although embodiments of the invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A shearing aluminum rod conveying device for an aluminum rod hot shearing furnace, comprising a supporting base plate (1), characterized in that, The top of the supporting base plate (1) is provided with a hot shear furnace body (11). A material transfer seat (9) is fixedly connected to one side of the hot shear furnace body (11). Two No. 1 supporting top plates (2) are fixedly connected to the top of the supporting base plate (1). A blower head (3) is fixedly connected to the inner side of the two No. 1 supporting top plates (2). A rotating disk (4) is rotatably connected to the inner side of each of the two No. 1 supporting top plates (2). A connecting box (5) is fixedly connected to the inner side of the two rotating disks (4). A sliding base (6) is movably connected inside the connecting box (5). An aluminum rod receiving seat (8) is fixedly connected to the top of the sliding base (6). A spring (7) is provided inside the connecting box (5). One end of the spring (7) is fixedly connected to the sliding base (6). A support frame (26) is fixedly connected to the top of the supporting base plate (1). A conveyor (27) is installed on the inner side of the support frame (26). The top of the support frame (26) is symmetrically fixedly connected to the No. 3 support plate (21). The inner sides of the two No. 3 support plates (21) are fixedly connected to the ventilation box (20). The bottom of the ventilation box (20) is fixedly connected to the air outlet (22) at equal intervals. The inner sides of the two No. 3 support plates (21) are fixedly connected to the air outlet box (23). The top of the air outlet box (23) is fixedly connected to the ventilation box (20). The top of the support frame (26) is symmetrically fixedly connected to the No. 2 support plate (12). The two No. 2 support plates (12) are fixedly connected to the discharge box (14). The bottom of the discharge box (14) is fixedly connected to two discharge pipes (19). The inner sides of the two No. 2 support plates (12) are fixedly connected to guide blocks (13). The top of the discharge box (14) is provided with a discharge port (15), and a sealing plate (17) is slidably connected to the inner side of the discharge port (15). A cylinder (18) is installed on one side of the discharge box (14), and the output end of the cylinder (18) is fixedly connected to the sealing plate (17). The top of the discharge box (14) is fixedly connected to a powder tank (16) that matches the discharge port (15). The material transfer seat (9) is internally fixedly connected to an S-shaped cooling liquid pipe (10), one end of which is fixedly connected to a cooling liquid inlet pipe, and the other end of which is fixedly connected to an inlet pipe outlet pipe. A cooler (24) is installed on the top of the ventilation box (20). An air inlet pipe is fixedly connected to the input end of the cooler (24), and a connecting air box (25) is fixedly connected to the output end of the cooler (24). The connecting air box (25) is connected to the ventilation box (20) and the blower head (3) respectively through air pipes.

2. The aluminum rod conveying device for a hot shearing furnace for aluminum rods according to claim 1, characterized in that: The top of the supporting base plate (1) is provided with a receiving trolley (28) that cooperates with the conveyor (27).

3. The aluminum rod conveying device for a hot shearing furnace for aluminum rods according to claim 2, characterized in that: One of the No. 1 support top plate (2) is fixedly connected to a connecting side box (29), and a rotating rod (30) is rotatably connected inside the connecting side box (29). One end of the rotating rod (30) is fixedly connected to the rotating disk (4), and one of the No. 1 support top plates (2) is rotatably connected to the rotating rod (30).

4. The aluminum rod conveying device for a hot shearing furnace for aluminum rods according to claim 3, characterized in that: A rack (32) is slidably connected inside the connecting side box (29), and a gear (31) is fixedly connected to the outside of the rotating rod (30). The rack (32) meshes with the gear (31). A hydraulic cylinder (33) is installed on one side of the connecting side box (29), and the output end of the hydraulic cylinder (33) is fixedly connected to the rack (32).

5. The aluminum rod conveying device for a hot shearing furnace for aluminum rods according to claim 4, characterized in that: One of the No. 1 support top plate (2) is equipped with a control panel (34), and the hot shear furnace body (11), cylinder (18), air cooler (24), conveyor (27) and hydraulic cylinder (33) are all electrically connected to the control panel (34).

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