Extrusion device for aluminum alloy profile production

Abstract

The utility model relates to the technical field of aluminum alloy profile production, and discloses an extrusion device for aluminum alloy profile production, which comprises a base, a connecting frame fixedly arranged on the top surface of the base, a workbench fixedly arranged on the top surface of the connecting frame, a connecting seat fixedly arranged on the back surface of the base, and a console fixedly arranged on the top surface of the connecting seat. A discharging mechanism is arranged in the workbench, an extrusion mechanism is arranged on the right side of the console, a through groove is vertically formed in the lower portion of the top face of the workbench, the discharging mechanism comprises a containing part and an ejection part, the extrusion mechanism comprises an extrusion part and a cooling part, a moving plate drives an adjusting plate to vertically move upwards, and the adjusting plate drives an ejection block to synchronously move. According to the aluminum alloy profile discharging device, the aluminum alloy profiles on the containing plate are ejected out through the ejection block, workers can conveniently collect the extruded aluminum alloy profiles, the situation that the aluminum alloy profiles need to be extruded to be attached to the inner wall of the workbench is avoided, meanwhile, the situation that the workers are scalded due to the fact that the temperature of the aluminum alloy profiles is too high is avoided, and the aluminum alloy profile discharging safety is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum alloy profile production, and particularly relates to an extrusion device for aluminum alloy profile production. Background Technique

[0002] Aluminum alloy profiles are materials with a certain cross-sectional shape made of aluminum as the main component, adding a small amount of alloying elements, and through processing technologies such as extrusion and stretching. The density of aluminum alloy profiles is relatively small, but the strength is relatively high, which makes it an ideal lightweight structural material. The density of pure aluminum is about 2.7 g / cm 3 , about 1 / 3 of that of iron. By adding alloying elements and heat treatment, the strength of aluminum alloy can be significantly improved while maintaining a relatively light weight;

[0003] When aluminum alloy profiles are extruded, their surface temperature will gradually increase. When the temperature of aluminum alloy profiles is too high, it will affect the change of the internal structure of aluminum alloy profiles, resulting in changes in the quality and performance of aluminum alloy profiles. At the same time, after the aluminum alloy profiles are extruded, due to their high temperature, it will cause burns to the staff during blanking. If waiting for the surface temperature of the aluminum alloy profiles to drop before blanking, it will reduce the blanking rate of the device, and thus affect the extrusion rate of aluminum alloy profiles.

[0004] Therefore, an extrusion device for aluminum alloy profile production is proposed. Content of the Utility Model

[0005] The purpose of the utility model is to provide an extrusion device for aluminum alloy profile production to solve the problems put forward in the above background technique.

[0006] To achieve the above purpose, the utility model provides the following technical solution: An extrusion device for aluminum alloy profile production, including a base, a connecting frame is fixedly arranged on the top surface of the base, a workbench is fixedly arranged on the top surface of the connecting frame, a connecting seat is fixedly arranged on the back surface of the base, a control console is fixedly arranged on the top surface of the connecting seat, a blanking mechanism is arranged inside the workbench, and an extrusion mechanism is arranged on the right side of the control console;

[0007] A through groove is opened vertically below the top surface of the workbench, sliding grooves are opened on the inner walls around the through groove, and limiting grooves are opened on the inner walls of the sliding grooves;

[0008] The blanking mechanism includes a placing part and an ejecting part;

[0009] The extrusion mechanism includes an extrusion part and a cooling part.

[0010] Preferably, the placement part includes a placement plate which is located inside the through groove and is slidably connected to the inner wall of the through groove. Four T-shaped blocks are uniformly and fixedly arranged on the outer side surface of the placement plate. The T-shaped blocks are located inside the sliding grooves and are slidably connected to the inner walls of the sliding grooves. Both ends of the T-shaped blocks are located inside the limiting grooves and are slidably connected to the inner walls of the limiting grooves. A plurality of ejection grooves are formed on the top surface of the placement plate. When the placement plate slides in the through groove, the T-shaped blocks limit the placement plate.

[0011] Preferably, an adjustment plate is arranged below the placement plate. The adjustment plate is located inside the through groove. A plurality of ejection blocks are fixedly arranged on the top surface of the adjustment plate. The upper ends of the ejection blocks are located inside the adjacent ejection grooves and are slidably connected to the inner walls of the adjacent ejection grooves. A damping rod is fixedly arranged on the outer side of the top surface of the adjustment plate. The top surface of the damping rod is fixedly connected to the placement plate. A spring is sleeved on the outer side surface of the damping rod. The damping rod and the spring buffer the aluminum alloy profiles placed on the placement plate.

[0012] Preferably, the ejection part includes a fixed plate. There are two fixed plates arranged front and back. The fixed plates are located inside the connecting frame and are slidably connected to the inner wall of the connecting frame. Driving grooves are formed on the side surfaces of the fixed plates. There are two driving grooves arranged left and right. A driving rod is arranged between the two fixed plates front and back. Both front and back ends of the driving rod are located inside the adjacent driving grooves and are slidably connected to the inner walls of the adjacent driving grooves. A moving plate is sleeved on the outer side surface of the middle end of the driving rod. The top surface of the moving plate contacts the bottom surface of the adjustment plate. A positioning frame is fixedly arranged on the bottom surface of the adjustment plate. The positioning frame penetrates through the moving plate and is slidably connected to the moving plate. When the driving rod slides in the driving groove, it drives the moving plate to move upward.

[0013] Preferably, a connecting plate is fixedly arranged between the two fixed plates front and back. A double-shaft cylinder is fixedly arranged on the top surface of the connecting plate. Driving plates are fixedly arranged on the side surfaces of the left and right output shafts of the double-shaft cylinder. A moving frame is fixedly arranged on the other side surface of the driving plate. A moving groove is formed on the front surface of the moving frame. The driving rod penetrates through the moving groove and is slidably connected to the inner wall of the moving groove. The double-shaft cylinder drives the driving plates and the moving frame to move. When the moving frame moves, it drives the driving rod to slide in the driving groove.

[0014] Preferably, the extrusion part includes a fixed seat. The bottom surface of the fixed seat is fixedly connected to the connecting seat. An electric hydraulic rod is fixedly arranged on the top surface of the fixed seat. The lower end of the electric hydraulic rod penetrates through the fixed seat and extends below the fixed seat. An extrusion seat is fixedly arranged on the bottom surface of the electric hydraulic rod. The electric hydraulic rod drives the extrusion seat to move downward to extrude the aluminum alloy profiles.

[0015] Preferably, sleeves are provided at both the front and rear ends of the electro-hydraulic rod. The bottom surface of the sleeve is fixedly connected to the fixed seat. A positioning rod is arranged inside the sleeve. The lower end of the positioning rod penetrates through the fixed seat and is slidably connected to the fixed seat. The bottom surface of the positioning rod is fixedly connected to the extrusion seat. When the positioning rod slides in the sleeve, it positions the moving extrusion seat.

[0016] Preferably, the cooling part includes a baffle. The bottom surface of the baffle is fixedly connected to the connecting seat. Two placing grooves are provided on the front surface of the baffle, and cooling fans are fixedly arranged on the inner walls of the placing grooves. The cooling fans cool the extruded aluminum alloy profiles.

[0017] Compared with the prior art, the beneficial effects of the present utility model are as follows: This extrusion device for producing aluminum alloy profiles

[0018] 1), By driving the adjusting plate to move vertically upward through the moving plate, the adjusting plate drives the ejecting block to move synchronously. The ejecting block ejects the aluminum alloy profiles on the placing plate, facilitating the staff to collect the extruded aluminum alloy profiles, avoiding the aluminum alloy profiles being contaminated on the inner wall of the workbench due to extrusion, and at the same time, avoiding scalding the staff due to the too high temperature of the aluminum alloy profiles, improving the safety of the aluminum alloy profile discharging.

[0019] 2), The aluminum alloy profiles are extruded by the extrusion seat. After the extrusion is completed, the cooling fans are started. The cooling fans cool the surface of the extruded aluminum alloy profiles, avoiding the influence of high temperature on the internal structure change of the aluminum alloy profiles and ensuring the quality and performance of the aluminum alloy profiles. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 is a three-dimensional schematic diagram of the structure of the present utility model;

[0021] Figure 2 is a three-dimensional view of the connecting frame and the workbench of the present utility model;

[0022] Figure 3 is a three-dimensional view of the discharging mechanism of the present utility model;

[0023] Figure 4 is a partial exploded view of the discharging mechanism of the present utility model;

[0024] Figure 5 is a three-dimensional view of the extrusion mechanism of the present utility model.

[0025] In the figure: 1 base, 2 connecting frame, 3 workbench, 4 control console, 5 discharging mechanism, 51 placing plate, 52 T-shaped block, 53 adjusting plate, 54 ejecting block, 55 damping rod, 56 fixing plate, 57 driving rod, 58 moving plate, 59 positioning frame, 510 connecting plate, 511 double-shaft cylinder, 512 driving plate, 513 moving frame, 6 pressing mechanism, 61 fixed seat, 62 electro-hydraulic rod, 63 pressing seat, 64 sleeve, 65 positioning rod, 66 baffle plate, 67 cooling fan. Specific implementation mode

[0026] 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.

[0027] Embodiment 1

[0028] Please refer to Figures 1 - 5 , the present invention provides a technical solution: an extrusion device for aluminum alloy profile production, including a base 1, a connecting frame 2 is fixedly arranged on the top surface of the base 1, a workbench 3 is fixedly arranged on the top surface of the connecting frame 2, a connecting seat is fixedly arranged on the back surface of the base 1, a control console 4 is fixedly arranged on the top surface of the connecting seat, a discharging mechanism 5 is arranged inside the workbench 3, and a pressing mechanism 6 is arranged on the right side of the control console 4;

[0029] A through groove is opened vertically below the top surface of the workbench 3, sliding grooves are opened on the inner walls around the through groove, and limiting grooves are opened on the inner walls of the sliding grooves;

[0030] The discharging mechanism 5 includes a placing part and an ejecting part;

[0031] The pressing mechanism 6 includes a pressing part and a cooling part.

[0032] The placing part includes a placing plate 51, the placing plate 51 is located inside the through groove and is slidably connected to the inner wall of the through groove. Four T-shaped blocks 52 are uniformly fixedly arranged on the outer side surface of the placing plate 51. The T-shaped blocks 52 are located inside the sliding grooves and are slidably connected to the inner walls of the sliding grooves. Both ends of the T-shaped blocks 52 are located inside the limiting grooves and are slidably connected to the inner walls of the limiting grooves. A plurality of ejecting grooves are opened on the top surface of the placing plate 51;

[0033] An adjusting plate 53 is arranged below the placing plate 51. The adjusting plate 53 is located inside the through groove. A plurality of ejecting blocks 54 are fixedly arranged on the top surface of the adjusting plate 53. The upper ends of the ejecting blocks 54 are located inside the adjacent ejecting grooves and are slidably connected to the inner walls of the adjacent ejecting grooves. A damping rod 55 is fixedly arranged on the outer side of the top surface of the adjusting plate 53. The top surface of the damping rod 55 is fixedly connected to the placing plate 51. A spring is sleeved on the outer side surface of the damping rod 55;

[0034] The ejection part includes fixing plates 56. There are two fixing plates 56 arranged front and back. The fixing plates 56 are located inside the connecting frame 2 and are slidably connected to the inner wall of the connecting frame 2. Driving grooves are formed on the sides of the fixing plates 56. There are two driving grooves arranged left and right. A driving rod 57 is arranged between the front and rear fixing plates 56. The front and rear ends of the driving rod 57 are located inside the adjacent driving grooves and are slidably connected to the inner walls of the adjacent driving grooves. A moving plate 58 is sleeved on the outer side of the middle end of the driving rod 57. The top surface of the moving plate 58 contacts the bottom surface of the adjusting plate 53. A positioning frame 59 is fixedly arranged on the bottom surface of the adjusting plate 53. The positioning frame 59 penetrates through the moving plate 58 and is slidably connected to the moving plate 58;

[0035] A connecting plate 510 is fixedly arranged between the front and rear fixing plates 56. A double-axis cylinder 511 is fixedly arranged on the top surface of the connecting plate 510. Driving plates 512 are fixedly arranged on the sides of the left and right output shafts of the double-axis cylinder 511. A moving frame 513 is fixedly arranged on the other side of the driving plate 512. A moving groove is formed on the front surface of the moving frame 513. The driving rod 57 penetrates through the moving groove and is slidably connected to the inner wall of the moving groove;

[0036] Further, in this embodiment, the double-axis cylinder 511 is started. The double-axis cylinder 511 drives the driving plates 512 and the moving frame 513 to move. The moving frame 513 drives the driving rod 57 to slide in the driving groove. The driving rod 57 drives the moving plate 58 to move upward. The positioning frame 59 positions the moving moving plate 58. The moving moving plate 58 drives the adjusting plate 53 to move vertically upward. The adjusting plate 53 drives the ejecting block 54 to move synchronously. The ejecting block 54 ejects the aluminum alloy profile on the placing plate 51;

[0037] Further, in this embodiment, the moving plate 58 drives the adjusting plate 53 to move vertically upward. The adjusting plate 53 drives the ejecting block 54 to move synchronously. The ejecting block 54 ejects the aluminum alloy profile on the placing plate 51, which is convenient for the staff to collect the extruded aluminum alloy profile, avoids the aluminum alloy profile being contaminated on the inner wall of the workbench 3 due to extrusion, and at the same time, avoids the staff being scalded due to the too high temperature of the aluminum alloy profile, improving the safety of the aluminum alloy profile discharging;

[0038] Embodiment Two

[0039] Please refer to Figures 1 - 5 , and on the basis of Embodiment One, it is further obtained that: The extrusion part includes a fixed seat 61. The bottom surface of the fixed seat 61 is fixedly connected to the connecting seat. An electric hydraulic rod 62 is fixedly arranged on the top surface of the fixed seat 61. The lower end of the electric hydraulic rod 62 penetrates through the fixed seat 61 and extends below the fixed seat 61. An extrusion seat 63 is fixedly arranged on the bottom surface of the electric hydraulic rod 62;

[0040] Both the front and rear ends of the electro-hydraulic rod 62 are provided with sleeves 64. The bottom surface of the sleeve 64 is fixedly connected to the fixed seat 61. A positioning rod 65 is arranged inside the sleeve 64. The lower end of the positioning rod 65 penetrates through the fixed seat 61 and is slidably connected to the fixed seat 61. The bottom surface of the positioning rod 65 is fixedly connected to the extrusion seat 63.

[0041] The cooling part includes a baffle 66. The bottom surface of the baffle 66 is fixedly connected to the connecting seat. Two placement grooves are provided on the front surface of the baffle 66. Cooling fans 67 are fixedly arranged on the inner walls of the placement grooves.

[0042] Further, in this embodiment, the aluminum alloy profile is placed in the workbench 3. The electro-hydraulic rod 62 is started, and the electro-hydraulic rod 62 drives the extrusion seat 63 to move. The extrusion seat 63 extrudes the aluminum alloy profile. When the extrusion seat 63 moves, the positioning rod 65 is driven to move. The positioning rod 65 slides in the sleeve 64 to position the extrusion seat 63.

[0043] Further, in this embodiment, the aluminum alloy profile is extruded by the extrusion seat 63. After the extrusion is completed, the cooling fan 67 is started. The cooling fan 67 cools the surface of the extruded aluminum alloy profile to prevent high temperature from affecting the change of the internal structure of the aluminum alloy profile and ensure the quality and performance of the aluminum alloy profile.

[0044] During use, the aluminum alloy profile is placed in the workbench 3. The electro-hydraulic rod 62 is started, and the electro-hydraulic rod 62 drives the extrusion seat 63 to move. The extrusion seat 63 extrudes the aluminum alloy profile. When the extrusion seat 63 moves, the positioning rod 65 is driven to move. The positioning rod 65 slides in the sleeve 64 to position the extrusion seat 63. After the extrusion is completed, the cooling fan 67 is started. The cooling fan 67 cools the surface of the extruded aluminum alloy profile to prevent high temperature from affecting the change of the internal structure of the aluminum alloy profile and ensure the quality and performance of the aluminum alloy profile. The double-axis cylinder 511 is started, and the double-axis cylinder 511 drives the driving plate 512 and the moving frame 513 to move. The moving frame 513 drives the driving rod 57 to slide in the driving groove. The driving rod 57 drives the moving plate 58 to move upward. The positioning frame 59 positions the moving moving plate 58. The moving moving plate 58 drives the adjusting plate 53 to move vertically upward. The adjusting plate 53 drives the ejecting block 54 to move synchronously. The ejecting block 54 ejects the aluminum alloy profile on the placement plate 51, facilitating the staff to collect the extruded aluminum alloy profile and preventing the aluminum alloy profile from being contaminated on the inner wall of the workbench 3 due to extrusion.

[0045] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to the embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An extrusion device for producing aluminum alloy profiles, comprising a base (1), characterized in that: A connecting frame (2) is fixedly arranged on the top surface of the base (1), a workbench (3) is fixedly arranged on the top surface of the connecting frame (2), a connecting seat is fixedly arranged on the back surface of the base (1), a control console (4) is fixedly arranged on the top surface of the connecting seat, a discharging mechanism (5) is arranged inside the workbench (3), and an extrusion mechanism (6) is arranged on the right side of the control console (4); A through groove is provided vertically below the top surface of the workbench (3), sliding grooves are provided around the inner wall of the through groove, and a limiting groove is provided on the inner wall of the sliding groove; The discharging mechanism (5) comprises a placing portion and an ejecting portion; The extrusion mechanism (6) comprises an extrusion part and a cooling part.

2. The extrusion device for producing aluminum alloy profiles according to claim 1, characterized in that: The placement portion comprises a placement plate (51), the placement plate (51) being located inside the through slot and being slidably connected to the inner wall of the through slot, four T-shaped blocks (52) being evenly and fixedly arranged on the outer side surface of the placement plate (51), the T-shaped blocks (52) being located inside the sliding slot and being slidably connected to the inner wall of the sliding slot, the two ends of the T-shaped blocks (52) being located inside the limiting slot and being slidably connected to the inner wall of the limiting slot, and a plurality of ejection grooves being provided on the top surface of the placement plate (51).

3. The extrusion device for producing aluminum alloy profiles according to claim 2, characterized in that: An adjustment plate (53) is arranged below the placement plate (51), the adjustment plate (53) is located inside the through groove, a plurality of ejection blocks (54) are fixedly arranged on the top surface of the adjustment plate (53), the upper ends of the ejection blocks (54) are located inside the ejection grooves adjacent to the ejection grooves and are slidably connected to the inner walls of the ejection grooves adjacent to the ejection grooves, a damping rod (55) is fixedly arranged on the outer side of the top surface of the adjustment plate (53), the top surface of the damping rod (55) is fixedly connected to the placement plate (51), and a spring is sleeved on the outer side surface of the damping rod (55).

4. The extrusion device for producing aluminum alloy profiles according to claim 1, characterized in that: The ejection portion comprises a fixed plate (56), two of which are arranged at the front and rear ends, the fixed plates (56) being located inside the connecting frame (2) and being slidably connected to the inner wall of the connecting frame (2), a driving groove being provided on the side of the fixed plate (56), two of which are arranged at the left and right ends, a driving rod (57) being provided between the front and rear fixed plates (56), the front and rear ends of the driving rod (57) being located inside the adjacent driving grooves and being slidably connected to the adjacent inner wall of the driving grooves, a moving plate (58) being sleeved on the outer side surface of the middle end of the driving rod (57), the top surface of the moving plate (58) being in contact with the bottom surface of the adjusting plate (53), a positioning frame (59) being fixedly provided on the bottom surface of the adjusting plate (53), the positioning frame (59) penetrating the moving plate (58) and being slidably connected to the moving plate (58).

5. The extrusion device for producing aluminum alloy profiles according to claim 4, characterized in that: A connecting plate (510) is fixedly arranged between the front and rear fixed plates (56), a double-axis cylinder (511) is fixedly arranged on the top surface of the connecting plate (510), a driving plate (512) is fixedly arranged on the left and right output shaft sides of the double-axis cylinder (511), a moving frame (513) is fixedly arranged on the other side of the driving plate (512), a moving groove is opened on the front of the moving frame (513), and the driving rod (57) passes through the moving groove and is slidably connected to the inner wall of the moving groove.

6. The extrusion device for producing aluminum alloy profiles according to claim 1, characterized in that: The extrusion portion comprises a fixing seat (61), the bottom surface of the fixing seat (61) is fixedly connected to the connecting seat, the top surface of the fixing seat (61) is fixedly provided with an electric hydraulic rod (62), the lower end of the electric hydraulic rod (62) passes through the fixing seat (61) and extends to below the fixing seat (61), and the bottom surface of the electric hydraulic rod (62) is fixedly provided with an extrusion seat (63).

7. The extrusion device for producing aluminum alloy profiles according to claim 6, characterized in that: The electric hydraulic rod (62) is provided with sleeves (64) at both the front and rear ends, the bottom surface of the sleeve (64) is fixedly connected to the fixed seat (61), a positioning rod (65) is provided inside the sleeve (64), the lower end of the positioning rod (65) passes through the fixed seat (61) and is slidably connected to the fixed seat (61), and the bottom surface of the positioning rod (65) is fixedly connected to the extrusion seat (63).

8. The extrusion device for producing aluminum alloy profiles according to claim 1, characterized in that: The cooling part comprises a baffle (66), the bottom surface of which is fixedly connected to the connection seat, the front surface of which is provided with a placement groove, two placement grooves being arranged on the left and right, and a cooling fan (67) being fixedly arranged on the inner wall of the placement groove.

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