Aluminum alloy rod bending device

Abstract

The utility model discloses an aluminum alloy rod bending device, which relates to the field of aluminum alloy rod bending and comprises a plate surface, the lower end of the plate surface is fixedly connected with a motor, an output shaft of the motor is fixedly connected with a steering gear, the steering gear is fixedly connected with the plate surface, and the other end of the steering gear penetrates through the plate surface and is fixedly connected with a connecting disc. The upper end of the connecting disc is fixedly connected with a fixed bending seat, and the outer side of the connecting disc is fixedly connected with a connecting plate. By the adoption of the structure, the lead screw can move towards the interior of the insertion pipe under rotation of the thread principle, the lead screw drives the extrusion plate to move towards the interior of the insertion pipe while moving, and therefore a rod piece in the insertion pipe can be effectively fixed under pressurization of the extrusion plate; and after fixing is completed, the rod piece is bent, so that the phenomenon that the rod piece falls off can be avoided, and the practicability of the device is further improved.

Description

Technical Field

[0001] The utility model belongs to the field of aluminum alloy rod bending, in particular to an aluminum alloy rod bending device. Background Art

[0002] Construction refers to the production activities carried out by people using various building materials, mechanical equipment and specific design blueprints within a certain space and time to build various building products. In the process of construction, in order to improve the earthquake resistance level of the building and improve the quality of the building, a large amount of steel bars are needed to build steel structures.

[0003] According to a Chinese patent with publication number "CN211965502U", a bending device for outdoor furniture rods is disclosed, which includes a base, a frame arranged on the base, a support and positioning assembly arranged on the base, and a hydraulic assembly arranged on the frame. Since the utility model supports and positions the hollow rods through the support and positioning assembly, and then bends the rods through the pressing plate, the contact surface between the pressing plate and the rods is large, and it is not easy to flatten the pipes. In addition, the pressing plate can be adjusted according to the shape of the rods to be bent, which is suitable for bending the rods into outdoor furniture accessories with irregular curvatures.

[0004] It can be seen from the above structure that the beneficial effect of the above device is that the hollow rod is supported and positioned by the support and positioning assembly, and then bent by the pressure plate. Since the contact area between the pressure plate and the rod is large, it is not easy to flatten the pipe, and the pressure plate can be adjusted according to the shape of the rod to be bent, which is suitable for bending the rod into outdoor furniture accessories with irregular curvature. However, the above device cannot fix the pipe during the bending process, which may cause the pipe to slip and cause bending failure. Utility Model Content

[0005] In view of the problems mentioned in the background technology, the purpose of the utility model is to provide an aluminum alloy rod bending device to solve the above problems.

[0006] The above technical objectives of the utility model are achieved through the following technical solutions:

[0007] A device for bending an aluminum alloy rod comprises a plate surface, the lower end of the plate surface is fixedly connected to a motor, the output shaft of the motor is fixedly connected to a steering gear, the steering gear is fixedly connected to the plate surface, the other end of the steering gear passes through the plate surface and is fixedly connected to a connecting disk, the upper end of the connecting disk is fixedly connected to a fixed bending seat, the outer side of the connecting disk is fixedly connected to a connecting plate, the upper end of the connecting plate is fixedly connected to an adjusting component, the upper end of the adjusting component is rotatably connected to a movable bending seat, the upper end of the plate surface is fixedly connected to a fixed component, buckle grooves are provided on both sides of the plate surface, the inside of the buckle grooves is fixedly connected to a protective pad, and the protective pad wraps the groove; the fixed bending seat and the movable bending seat provided can make it more convenient to bend the rod.

[0008] Furthermore, as a preferred technical solution, the fixing assembly includes a fixing seat arranged at the upper end of the plate surface, the upper end of the fixing seat is fixedly connected with a plug, a threaded hole is opened on the outer side of the plug, the internal thread of the threaded hole is connected with a threaded rod, the other end of the threaded rod is fixedly connected with the inner ring of the first bearing, and the outer ring of the first bearing is fixedly connected with an extrusion plate; the device can be effectively fixed by the setting of the fixing assembly, so that the bending effect is better and no slipping will occur during bending.

[0009] Furthermore, as a preferred technical solution, the lower end of the plate is fixedly connected to a support foot, the lower end of the support foot is fixedly connected to a shell, the interior of the shell is fixedly connected to an electric push rod, and the other end of the electric push rod is fixedly connected to a rubber pad; the rubber pad is provided so that the device can be fixed by the rubber pad when it is in use.

[0010] Furthermore, as a preferred technical solution, a second rod groove is opened on the outer surface of the fixed bending seat, and a first rod groove is opened on the outer surface of the movable bending seat, and the first rod groove and the second rod groove are opened horizontally to each other; by setting the first rod groove and the second rod, the bending of the rod can be made more stable.

[0011] Furthermore, as a preferred technical solution, the adjustment component includes a groove arranged on the upper end of the connecting plate, the inner part of the groove is fixedly connected to the outer ring of the second bearing, the inner ring of the second bearing is fixedly connected to a screw rod, the outer surface of the screw rod is threadedly connected to a threaded part, and the upper end of the threaded part is rotatably connected to the movable bending seat; the movable bending seat can be adjusted by the arranged adjustment component, so that the bending angle can be adjusted when the rod is bent.

[0012] Furthermore, as a preferred technical solution, the other end of the screw rod passes through the connecting plate and is fixedly connected to a turntable, the other end of the turntable is fixedly connected to the outer ring of the third bearing, and the inner ring of the third bearing is fixedly connected to a handle; the handle and turntable are arranged so that the screw rod can be conveniently rotated when using the adjustment assembly.

[0013] In summary, the utility model mainly has the following beneficial effects:

[0014] First, by providing a fixing assembly, when in use, the rod can be inserted into the interior of the cannula, and then the screw rod can be rotated so that the screw rod rotates inside the threaded hole under the rotation of the screw rod, so that the screw rod can move toward the interior of the cannula under the rotation of the thread principle, and the extrusion plate can also move toward the interior of the cannula when the screw rod moves, so that the rod inside the cannula can be effectively fixed under the pressure of the extrusion plate, and then the rod can be bent after the fixation is completed to avoid the phenomenon of the rod falling, so as to further increase the practicality of the device;

[0015] Secondly, through the setting of the adjustment component, when the rod is bent during use, the motor can be controlled to rotate the connecting disk. While the connecting disk is rotating, the rod can be bent under the action of the movable bending seat. When the bending angle of the rod is adjusted, the lead screw can be rotated so that the threaded member threadedly connected to it moves while the lead screw rotates. The movable bending seat is connected to the threaded member, so that when the threaded member moves, the distance between the movable bending seat and the fixed bending seat is adjusted, so that when the distance between the movable bending seat becomes farther and farther, the bending angle of the rod will also become larger, thereby making it convenient to adjust the bending angle of the rod and further increasing the flexibility of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of the utility model;

[0017] Figure 2 It is a side view structural schematic diagram of the utility model;

[0018] Figure 3 It is a structural schematic diagram of the fixing assembly of the utility model;

[0019] Figure 4 It is a structural schematic diagram of the mobile component of the utility model.

[0020] Figure numerals: 1. plate, 2. motor, 3. steering gear, 4. connecting plate, 5. fixed bending seat, 6. connecting plate, 7. movable bending seat, 8. fixing assembly, 81. fixing seat, 82. insert tube, 83. threaded hole, 84. threaded rod, 85. first bearing, 86. extrusion plate, 9. adjustment assembly, 91. groove, 92. second bearing, 93. screw rod, 94. threaded part, 10. housing, 11. electric push rod, 12. rubber pad, 13. support foot, 14. buckle groove, 15. protective pad, 16. first rod groove, 17. second rod groove, 18. turntable, 19. third bearing, 20. handle. DETAILED DESCRIPTION

[0021] Example

[0022] refer to Figures 1 to 4 , an aluminum alloy rod bending device of the present embodiment includes a plate surface 1, a motor 2 is fixedly connected to the lower end of the plate surface 1, a steering gear 3 is fixedly connected to the output shaft of the motor 2, the steering gear 3 is fixedly connected to the plate surface 1, and the other end of the steering gear 3 passes through the plate surface 1 and is fixedly connected to a connecting disk 4, the upper end of the connecting disk 4 is fixedly connected to a fixed bending seat 5, the outer side of the connecting disk 4 is fixedly connected to a connecting plate 6, the upper end of the connecting plate 6 is fixedly connected to an adjusting component 9, the upper end of the adjusting component 9 is rotatably connected to a movable bending seat 7, the upper end of the plate surface 1 is fixedly connected to a fixing component 8, buckle grooves 14 are provided on both sides of the plate surface 1, and a protective pad 15 is fixedly connected to the inside of the buckle groove 14, and the protective pad 15 wraps the groove 91.

[0023] refer to Figure 1-Figure 3 The fixing assembly 8 includes a fixing seat 81 arranged at the upper end of the plate surface 1, the upper end of the fixing seat 81 is fixedly connected with a plug 82, a threaded hole 83 is opened on the outer side of the plug 82, a threaded rod 84 is threadedly connected to the inner circle of the threaded hole 83, the other end of the threaded rod 84 is fixedly connected to the inner ring of the first bearing 85, and the outer ring of the first bearing 85 is fixedly connected to the extrusion plate 86; by rotating the screw rod 93, the screw rod 93 is rotated inside the threaded hole 83 under the rotation of the screw rod 93, so that the screw rod 93 will move toward the inside of the plug 82 under the rotation of the thread principle, and the screw rod 93 will drive the extrusion plate 86 to move toward the inside of the plug 82 while the screw rod 93 moves, so that the rod inside the plug 82 can be effectively fixed under the pressure of the extrusion plate 86.

[0024] refer to Figure 1 and Figure 2 The lower end of the plate 1 is fixedly connected with a support foot 13, the lower end of the support foot 13 is fixedly connected with a shell 10, the interior of the shell 10 is fixedly connected with an electric push rod 11, and the other end of the electric push rod 11 is fixedly connected with a rubber pad 12; when in use, the rubber pad 12 is moved toward the interior of the shell 10 by controlling the electric push rod 11. However, during the movement of the rubber pad 12, the air pressure at the bottom of the rubber pad 12 becomes smaller, thereby generating suction, so that the device can be firmly fixed.

[0025] refer to Figure 4 A second rod groove 17 is provided on the outer surface of the fixed bending seat 5, and a first rod groove 16 is provided on the outer surface of the movable bending seat 7. The first rod groove 16 and the second rod groove 17 are provided horizontally with each other; the first rod groove 16 and the second rod groove 17 can be provided to limit the rod to prevent the rod from slipping off the surface of the fixed bending seat 5 and the movable bending seat 7.

[0026] refer to Figure 1 and Figure 4The adjusting component 9 includes a groove 91 arranged at the upper end of the connecting plate 6, the inner part of the groove 91 is fixedly connected to the outer ring of the second bearing 92, the inner ring of the second bearing 92 is fixedly connected to the screw rod 93, the outer surface of the screw rod 93 is threadedly connected to a threaded member 94, and the upper end of the threaded member 94 is rotatably connected to the movable bending seat 7; by rotating the screw rod 93, the threaded member 94 threadedly connected thereto moves while the screw rod 93 rotates, and the movable bending seat 7 is connected to the threaded member 94, so that the distance between the movable bending seat 7 and the fixed bending seat 5 is adjusted while the threaded member 94 moves, so that when the distance between the movable bending seat 7 becomes farther and farther, the bending angle of the rod will also become larger, so that the bending angle of the rod can be conveniently adjusted.

[0027] refer to Figure 4 The other end of the screw rod 93 passes through the connecting plate 6 and is fixedly connected to the turntable 18. The other end of the turntable 18 is fixedly connected to the outer ring of the third bearing 19, and the inner ring of the third bearing 19 is fixedly connected to the handle 20. First, hold the handle 20, and then rotate the turntable 18. The rotation of the turntable 18 can make the screw rod 93 fixedly connected thereto rotate, so that under the setting of the handle 20 and the turntable 18, the screw rod 93 can be easily rotated.

[0028] Principle and advantages of use: When in use, first move the device to the upper end of a suitable desktop through the buckle groove 14, then insert the rod into the interior of the insert tube 82, and then rotate the screw rod 93 so that the screw rod 93 rotates inside the threaded hole 83 under the rotation of the screw rod 93, so that the screw rod 93 moves toward the interior of the insert tube 82 under the rotation of the thread principle, and the squeeze plate 86 is also driven to move toward the interior of the insert tube 82 while the screw rod 93 moves, so that the rod inside the insert tube 82 can be effectively fixed under the pressure of the squeeze plate 86, at this time, the connecting plate 6 and the fixing assembly 8 are at a vertical angle, and the rod is located between the fixed bending seat 5 and the movable bending seat 7 When bending, the connecting disk 4 is rotated by controlling the motor 2. At the same time as the connecting disk 4 rotates, the rod can be bent under the action of the movable bending seat 7. When adjusting the bending angle of the rod, the screw rod 93 can be rotated so that the threaded member 94 threadedly connected to it moves while the screw rod 93 rotates. The movable bending seat 7 is connected to the threaded member 94, so that when the threaded member 94 moves, the distance between the movable bending seat 7 and the fixed bending seat 5 is adjusted, so that when the distance between the movable bending seat 7 becomes farther and farther, the bending angle of the rod will also become larger, thereby making it convenient to adjust the bending angle of the rod.

Claims

1. An aluminum alloy rod bending device, characterized in that: The invention comprises a plate surface (1), the lower end of the plate surface (1) is fixedly connected to a motor (2), the output shaft of the motor (2) is fixedly connected to a steering gear (3), the steering gear (3) is fixedly connected to the plate surface (1), the other end of the steering gear (3) passes through the plate surface (1) and is fixedly connected to a connecting disk (4), the upper end of the connecting disk (4) is fixedly connected to a fixed bending seat (5), the outer side of the connecting disk (4) is fixedly connected to a connecting plate (6), the upper end of the connecting plate (6) is fixedly connected to an adjusting component (9), the upper end of the adjusting component (9) is rotatably connected to a movable bending seat (7), and the upper end of the plate surface (1) is fixedly connected to a fixing component (8).

2. The aluminum alloy rod bending device according to claim 1, characterized in that: The fixing assembly (8) comprises a fixing seat (81) arranged at the upper end of the plate surface (1); the upper end of the fixing seat (81) is fixedly connected to a plug (82); a threaded hole (83) is provided on the outer side of the plug (82); a threaded rod (84) is threadedly connected to the inner side of the threaded hole (83); the other end of the threaded rod (84) is fixedly connected to the inner ring of a first bearing (85); and the outer ring of the first bearing (85) is fixedly connected to an extrusion plate (86).

3. The aluminum alloy rod bending device according to claim 1, characterized in that: The lower end of the panel (1) is fixedly connected to a support foot (13), the lower end of the support foot (13) is fixedly connected to a housing (10), the interior of the housing (10) is fixedly connected to an electric push rod (11), and the other end of the electric push rod (11) is fixedly connected to a rubber pad (12).

4. The aluminum alloy rod bending device according to claim 1, characterized in that: The outer surface of the fixed bending seat (5) is provided with a second rod groove (17), and the outer surface of the movable bending seat (7) is provided with a first rod groove (16), and the first rod groove (16) and the second rod groove (17) are provided horizontally with each other.

5. The aluminum alloy rod bending device according to claim 1, characterized in that: The adjustment assembly (9) comprises a groove (91) arranged at the upper end of the connecting plate (6), the outer ring of the second bearing (92) is fixedly connected inside the groove (91), the inner ring of the second bearing (92) is fixedly connected to a screw rod (93), the outer surface of the screw rod (93) is threadedly connected to a threaded member (94), and the upper end of the threaded member (94) is rotatably connected to the movable bending seat (7).

6. The aluminum alloy rod bending device according to claim 1, characterized in that: Buckle grooves (14) are provided on both sides of the plate surface (1), and a protective pad (15) is fixedly connected inside the buckle groove (14), and the protective pad (15) wraps the groove (91).

7. The aluminum alloy rod bending device according to claim 5, characterized in that: The other end of the screw rod (93) passes through the connecting plate (6) and is fixedly connected to a rotating disk (18); the other end of the rotating disk (18) is fixedly connected to an outer ring of a third bearing (19); and the inner ring of the third bearing (19) is fixedly connected to a handle (20).

Images