Auxiliary tool for assembling and disassembling aluminum bar

Abstract

The auxiliary tool comprises a base, a bottom hole is formed in the upper surface of the base, a rotating disc is movably connected to the inner wall of the bottom hole, a gear ring is fixedly connected to the top of the outer surface of the rotating disc, and a main gear is connected to the outer surface of the gear ring in a meshed mode. According to the auxiliary tool for loading and unloading the aluminum bar, the first servo motor is started, the rotating disc is driven by the main gear to rotate, the rotating frame is controlled to rotate on the rotating rail, the hanging seat is moved to the position above the aluminum bar, then the second servo motor is started, a steel cable is unwound, meanwhile, the third servo motor is started, and the aluminum bar is loaded and unloaded. The first clamping plate and the second clamping plate are opened, after the lifting seat makes contact with the aluminum bar, the third servo motor is rotated reversely, the aluminum bar is fixed between the first clamping plate and the second clamping plate, finally, the second servo motor is rotated reversely, the steel cable is wound, the aluminum bar is lifted, the first servo motor is started, and the rotating frame and the lifting seat are moved to the discharging position for discharging.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum bar loading and unloading equipment, in particular to an auxiliary tool for aluminum bar loading and unloading. Background Art

[0002] An aluminum bar is a kind of aluminum product. The melting and casting of aluminum bars include the processes of melting, purification, impurity removal, degassing, slag removal and casting. According to the different metal elements contained in the aluminum bars, the aluminum bars can be roughly divided into 8 categories.

[0003] After retrieval, in the Chinese utility model patent publication No. CN205023737U, an efficient aluminum bar lifting device is disclosed, which has been improved in the aluminum bar clamp. By setting short shafts at both ends of the hanging frame, a pair of connecting plates and clamping handles are respectively arranged at both ends of each short shaft, a long shaft is arranged between the two pairs of clamping handles for support, and clamping plates are also arranged under the clamping handles. A number of arc-shaped grooves are processed on the clamping plates. The lifting is stable and not easy to fall off, ensuring the quality of the aluminum bars. However, when the above device is used for lifting, it can only be lifted in one direction and cannot rotate the aluminum bar from one side to the other side, making the overall use inconvenient. Therefore, an auxiliary tool for aluminum bar loading and unloading that can rotate 270 degrees for lifting is needed. Summary of the Utility Model

[0004] The main purpose of the utility model is to provide an auxiliary tool for aluminum bar loading and unloading, which can effectively solve the problems in the background art.

[0005] To achieve the above purpose, the technical solution adopted by the utility model is as follows:

[0006] An auxiliary tool for aluminum bar loading and unloading includes a base. A bottom hole is opened on the upper surface of the base. The inner wall of the bottom hole is movably connected with a turntable. A gear ring is fixedly connected to the top of the outer surface of the turntable. The outer surface of the gear ring is meshed with a main gear. A rotating frame is fixedly connected to the outer surface of the turntable. A rotating groove is opened on the lower surface of the rotating frame. A rotating track is fixedly connected to the upper surface of the base.

[0007] To achieve the effect of providing power for the rotation of the first rotating shaft, as an auxiliary tool for aluminum bar loading and unloading of the utility model, a first servo motor is fixedly connected to the upper surface of the base. The output end of the first servo motor is fixedly connected with a first rotating shaft. A limit sleeve is fixedly connected to the outer surface of the first rotating shaft.

[0008] To achieve the effect of providing power for the rotation of the second rotating shaft, as an auxiliary tool for aluminum bar loading and unloading of the utility model, a partition board is fixedly connected to the inner wall of the rotating frame. A second servo motor is fixedly connected to the front surface of the rotating frame.

[0009] In order to achieve the effect of driving the wire winding wheel to rotate, as an auxiliary tool for loading and unloading aluminum bars in the present utility model, the output end of the second servo motor is fixedly connected to a second rotating shaft, and a wire winding wheel is fixedly connected to the outer surface of the second rotating shaft.

[0010] In order to achieve the effect of fixing the third servo motor, as an auxiliary tool for loading and unloading aluminum bars in the present utility model, a steel cable is arranged on the inner wall of the wire winding wheel, and a hanging seat is fixedly connected to the bottom end of the steel cable.

[0011] In order to achieve the effect of providing power for the rotation of the third rotating shaft, as an auxiliary tool for loading and unloading aluminum bars in the present utility model, a third servo motor is fixedly connected to the front surface of the hanging seat, the output end of the third servo motor is fixedly connected to a third rotating shaft, and a second clamping plate and a first clamping plate are sequentially movably connected to the outer surface of the third rotating shaft from front to back.

[0012] In order to achieve the effect of supporting the base, as an auxiliary tool for loading and unloading aluminum bars in the present utility model, a fixing hole is formed on the upper surface of the base, a hydraulic rod is fixedly connected to the inner wall of the fixing hole, and a bottom foot is fixedly connected to the bottom end of the hydraulic rod.

[0013] In order to achieve the effect of facilitating the movement of the base, as an auxiliary tool for loading and unloading aluminum bars in the present utility model, moving wheels are fixedly connected to the lower surface of the base.

[0014] Compared with the prior art, the present utility model has the following beneficial effects:

[0015] 1. For this auxiliary tool for loading and unloading aluminum bars, through the settings of the base, bottom hole, turntable, gear ring, main gear, rotating frame, rotating groove and rotating track, start the first servo motor to drive the first rotating shaft and the main gear on the rotating shaft to rotate, so that the turntable rotates driven by the main gear, control the rotating frame to rotate on the rotating track, move the hanging seat above the aluminum bar, then start the second servo motor to drive the second rotating shaft and the wire winding wheel to rotate, unwind the steel cable, and at the same time start the third servo motor to drive the third rotating shaft to rotate to open the first clamping plate and the second clamping plate. After the hanging seat touches the aluminum bar, reverse the third servo motor to close the first clamping plate and the second clamping plate, fix the aluminum bar between the first clamping plate and the second clamping plate, and finally reverse the second servo motor to wind up the steel cable, lift the aluminum bar, and then start the first servo motor to drive the main gear to rotate, move the rotating frame and the hanging seat to the unloading place for unloading, so that the lifting mechanism can rotate 270 degrees to load and unload aluminum bars at different positions.

[0016] 2. The auxiliary tool for loading and unloading aluminum bars, through the settings of fixing holes, hydraulic rods, feet and moving wheels, when loading and unloading aluminum bars, first use the moving wheels to push the base to a suitable position, and then start the hydraulic rod to make the feet contact the ground, so that the moving wheels leave the ground. The hydraulic rod and the feet firmly support the base. This not only facilitates the movement of the device, but also avoids safety accidents caused by the displacement of the device due to the moving wheels during the loading and unloading of aluminum bars. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 FIG. 1 is a schematic structural diagram of an auxiliary tool for loading and unloading aluminum bars according to Embodiment 1 of the present invention;

[0018] Figure 2 FIG. 2 is an axonometric structural diagram of an auxiliary tool for loading and unloading aluminum bars according to Embodiment 1 of the present invention when viewed from below;

[0019] Figure 3 FIG. 3 is an axonometric structural diagram of an auxiliary tool for loading and unloading aluminum bars according to Embodiment 1 of the present invention when viewed from the rear;

[0020] Figure 4 FIG. 4 is an axonometric structural diagram of a transfer rail of an auxiliary tool for loading and unloading aluminum bars according to Embodiment 1 of the present invention;

[0021] Figure 5 FIG. 5 is an axonometric structural diagram of a hanging seat of an auxiliary tool for loading and unloading aluminum bars according to Embodiment 1 of the present invention;

[0022] Figure 6 FIG. 6 is a schematic cross-sectional structural diagram of an auxiliary tool for loading and unloading aluminum bars according to Embodiment 1 of the present invention when viewed from the front;

[0023] Figure 7 FIG. 7 is a schematic cross-sectional structural diagram of an auxiliary tool for loading and unloading aluminum bars according to Embodiment 1 of the present invention when viewed from the right.

[0024] In the figure: 1, base; 2, bottom hole; 3, turntable; 4, gear ring; 5, main gear; 6, rotating frame; 7, rotating groove; 8, transfer rail; 9, first rotating shaft; 10, first servo motor; 11, limit sleeve; 12, partition board; 13, second servo motor; 14, second rotating shaft; 15, winding wheel; 16, steel cable; 17, hanging seat; 18, third servo motor; 19, third rotating shaft; 20, first clamping plate; 21, second clamping plate; 22, fixing hole; 23, hydraulic rod; 24, foot; 25, moving wheel. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0025] The technical solutions in the embodiments of the present utility model will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0026] Embodiment 1

[0027] As Figure 1-7 shown, a kind of auxiliary tool for loading and unloading aluminum rods includes a base 1. A bottom hole 2 is opened on the upper surface of the base 1. The inner wall of the bottom hole 2 is movably connected with a turntable 3. A gear ring 4 is fixedly connected to the top of the outer surface of the turntable 3. The outer surface of the gear ring 4 is meshed with a main gear 5. A rotating frame 6 is fixedly connected to the outer surface of the turntable 3. A rotating groove 7 is opened on the lower surface of the rotating frame 6. A rotating track 8 is fixedly connected to the upper surface of the base 1.

[0028] During specific use, through the settings of the base 1, the bottom hole 2, the turntable 3, the gear ring 4, the main gear 5, the rotating frame 6, the rotating groove 7 and the rotating track 8, the bottom of the turntable 3 is inserted into the bottom hole 2 on the base 1. The top of the turntable 3 is a gear ring 4. The gear ring 4 is meshed with the main gear 5 on the first rotating shaft 9. The middle of the turntable 3 is fixedly connected with a rotating frame 6. The rotating groove 7 on the rotating frame 6 is sleeved on the rotating track 8. A hoisting mechanism is installed at the top of the rotating frame 6 for loading and unloading aluminum rods. When loading and unloading aluminum rods, first use the moving wheels 25 to push the base 1 to a suitable position, then start the hydraulic rod 23 so that the bottom feet 24 contact the ground, making the moving wheels 25 leave the ground. The hydraulic rod 23 and the bottom feet 24 firmly support the base 1. Then start the first servo motor 10 to drive the first rotating shaft 9 and the main gear 5 on the rotating shaft to rotate, so that the turntable 3 rotates driven by the main gear 5, control the rotating frame 6 to rotate on the rotating track 8, and move the hanging seat 17 above the aluminum rod. After that, start the second servo motor 13 to drive the second rotating shaft 14 and the wire winding wheel 15 to rotate, unwind the steel cable 16, and at the same time start the third servo motor 18 to drive the third rotating shaft 19 to rotate to open the first clamping plate 20 and the second clamping plate 21. After the hanging seat 17 touches the aluminum rod, reverse the third servo motor 18 to close the first clamping plate 20 and the second clamping plate 21, fix the aluminum rod between the first clamping plate 20 and the second clamping plate 21. Finally, reverse the second servo motor 13 to wind up the steel cable 16, lift the aluminum rod, and then start the first servo motor 10 to drive the main gear 5 to rotate, move the rotating frame 6 and the hanging seat 17 to the unloading place for unloading, so that the hoisting mechanism can rotate 270 degrees to load and unload aluminum rods at different positions.

[0029] In this embodiment, a first servo motor 10 is fixedly connected to the upper surface of the base 1. The output end of the first servo motor 10 is fixedly connected to a first rotating shaft 9. A limit sleeve 11 is fixedly connected to the outer surface of the first rotating shaft 9.

[0030] During specific use, the setting of the first servo motor 10 provides power for the rotation of the first rotating shaft 9.

[0031] In this embodiment, a partition 12 is fixedly connected to the inner wall of the turntable 6, and a second servo motor 13 is fixedly connected to the front surface of the turntable 6.

[0032] During specific use, the setting of the second servo motor 13 provides power for the rotation of the second rotating shaft 14.

[0033] In this embodiment, a second rotating shaft 14 is fixedly connected to the output end of the second servo motor 13, and a wire winding wheel 15 is fixedly connected to the outer surface of the second rotating shaft 14.

[0034] During specific use, the rotation of the wire winding wheel 15 is driven by the setting of the second rotating shaft 14.

[0035] In this embodiment, a steel cable 16 is arranged on the inner wall of the wire winding wheel 15, and a suspension seat 17 is fixedly connected to the bottom end of the steel cable 16.

[0036] During specific use, the third servo motor 18 is fixed by the setting of the suspension seat 17.

[0037] In this embodiment, a third servo motor 18 is fixedly connected to the front surface of the suspension seat 17, a third rotating shaft 19 is fixedly connected to the output end of the third servo motor 18, and a second clamping plate 21 and a first clamping plate 20 are movably connected to the outer surface of the third rotating shaft 19 in sequence from front to back.

[0038] During specific use, the setting of the third servo motor 18 provides power for the rotation of the third rotating shaft 19.

[0039] In this embodiment, a fixing hole 22 is formed on the upper surface of the base 1, a hydraulic rod 23 is fixedly connected to the inner wall of the fixing hole 22, and a bottom foot 24 is fixedly connected to the bottom end of the hydraulic rod 23.

[0040] During specific use, the base 1 is supported by the settings of the hydraulic rod 23 and the bottom foot 24.

[0041] In this embodiment, moving wheels 25 are fixedly connected to the lower surface of the base 1.

[0042] During specific use, the base 1 can be conveniently pushed to move by the setting of the moving wheels 25.

[0043] Working principle: When loading and unloading aluminum bars, first use the moving wheels 25 to push the base 1 to a suitable position, then start the hydraulic rod 23 so that the feet 24 contact the ground, causing the moving wheels 25 to leave the ground. The hydraulic rod 23 and the feet 24 firmly support the base 1. Then start the first servo motor 10 to drive the first rotating shaft 9 and the main gear 5 on the rotating shaft to rotate, causing the turntable 3 to rotate driven by the main gear 5, controlling the rotating frame 6 to rotate on the rotating track 8, and moving the hanging seat 17 above the aluminum bar. After that, start the second servo motor 13 to drive the second rotating shaft 14 and the wire winding wheel 15 to rotate, unwind the steel cable 16. At the same time, start the third servo motor 18 to drive the third rotating shaft 19 to rotate and open the first clamping plate 20 and the second clamping plate 21. After the hanging seat 17 touches the aluminum bar, reverse the third servo motor 18 to close the first clamping plate 20 and the second clamping plate 21, fixing the aluminum bar between the first clamping plate 20 and the second clamping plate 21. Finally, reverse the second servo motor 13 to wind up the steel cable 16, lift the aluminum bar, and then start the first servo motor 10 to drive the main gear 5 to rotate, moving the rotating frame 6 and the hanging seat 17 to the unloading place for unloading.

[0044] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed. The scope of protection of the present invention is defined by the appended claims and their equivalents.

Claims

1. An auxiliary tool for loading and unloading aluminum bars, comprising a base (1), characterized in that: The upper surface of the base (1) is provided with a bottom hole (2), and the inner wall of the bottom hole (2) is movably connected with a turntable (3). The top of the outer surface of the turntable (3) is fixedly connected with a gear ring (4). The outer surface of the gear ring (4) is meshed with a main gear (5). The outer surface of the turntable (3) is fixedly connected with a rotating frame (6). The lower surface of the rotating frame (6) is provided with a rotating groove (7). The upper surface of the base (1) is fixedly connected with a rotating track (8).

2. The auxiliary tool for loading and unloading aluminum bars according to claim 1, wherein: The upper surface of the base (1) is fixedly connected with a first servo motor (10). The output end of the first servo motor (10) is fixedly connected with a first rotating shaft (9). The outer surface of the first rotating shaft (9) is fixedly connected with a limiting sleeve (11).

3. The auxiliary tool for loading and unloading aluminum rods according to claim 1, characterized in that: The inner wall of the rotating frame (6) is fixedly connected with a partition plate (12). The front of the rotating frame (6) is fixedly connected with a second servo motor (13).

4. The auxiliary tool for loading and unloading aluminum rods according to claim 3, wherein: The output end of the second servo motor (13) is fixedly connected with a second rotating shaft (14). The outer surface of the second rotating shaft (14) is fixedly connected with a wire winding wheel (15).

5. The auxiliary tool for loading and unloading aluminum rods according to claim 4, wherein: A steel cable (16) is arranged on the inner wall of the wire winding wheel (15). The bottom end of the steel cable (16) is fixedly connected with a hanging seat (17).

6. The auxiliary tool for loading and unloading aluminum rods according to claim 5, wherein: The front of the hanging seat (17) is fixedly connected with a third servo motor (18). The output end of the third servo motor (18) is fixedly connected with a third rotating shaft (19). The outer surface of the third rotating shaft (19) is movably connected with a second clamping plate (21) and a first clamping plate (20) in sequence from front to back.

7. The auxiliary tool for loading and unloading aluminum rods according to claim 1, characterized in that: The upper surface of the base (1) is provided with a fixing hole (22). The inner wall of the fixing hole (22) is fixedly connected with a hydraulic rod (23). The bottom end of the hydraulic rod (23) is fixedly connected with a bottom foot (24).

8. The auxiliary tool for loading and unloading aluminum bars according to claim 1, characterized in that: The lower surface of the base (1) is fixedly connected with moving wheels (25).

Images