Aluminum alloy bending device with protective structure

Abstract

The utility model relates to the technical field of aluminum alloy bending, in particular to an aluminum alloy bending device with a protection structure. Through cooperation of a second motor, a second threaded rod, a second movable plate, a second electric push rod and a heating plate, aluminum alloy can be preheated when bent, a user can start the second motor through the controller, the second motor drives the second threaded rod to rotate, and the second threaded rod can drive the second movable plate to rotate. A second threaded rod can drive a first movable plate on the surface to move leftwards, a second electric push rod and a third motor on the rear side of a long plate are started through a controller, the second electric push rod can drive a supporting plate and the third motor to move forwards, and the third motor can drive a positioning plate and a heating plate to rotate; a user can start the heating plate through the controller to heat the aluminum alloy needing to be bent, so that the aluminum alloy is not prone to breakage in the bending process, and the cost can be saved.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum alloy bending, in particular to an aluminum alloy bending device with a protective structure. Background Art

[0002] Aluminum alloy is a metal material with aluminum as the main component and a certain amount of other alloy elements added through an alloying process. When processing aluminum alloy, a bending device is needed to shape it.

[0003] After searching, the patent number is CN212070022U, and the name is a utility model of an aluminum alloy bending device, including a bottom plate. Through research and analysis, it is found that although it has the advantages of simple structure, convenient control, and easy promotion and use during use, it still has the following disadvantages to a certain extent.

[0004] For example, the above-mentioned aluminum alloy bending device does not have a protective function during use, and cannot heat and protect the aluminum alloy before bending. Because the aluminum alloy has poor deformation ability and is prone to breakage or cracks, heating can reduce the hardness of the aluminum alloy and increase its plasticity, making it easier to bend, thereby reducing damage to the aluminum alloy. In order to solve the above technical problems, we have designed an aluminum alloy bending device with a protective structure. Utility Model Content

[0005] The purpose of the utility model is to provide an aluminum alloy bending device with a protective structure, which has the advantages of protective function and clamping function, and solves the problems that the existing aluminum alloy bending device cannot preheat the aluminum alloy for protection during use, and cannot fix the aluminum alloy in multiple directions during the bending process.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an aluminum alloy bending device with a protective structure, comprising a base, baffles are fixedly connected to both sides of the top of the base, a first motor is connected to the top of the right side of the baffle on the right side by bolts, an output end of the first motor passes through the baffle on the right side and is fixedly connected to a first threaded rod, a first movable plate is threadedly sleeved on the surface of the first threaded rod, a first electric push rod is bolted to the bottom of the first movable plate, a bending head is fixedly connected to the bottom of the first electric push rod, clamping mechanisms are fixedly connected to both sides of the top of the base, protective mechanisms are fixedly connected to the rear sides of both sides of the top of the base, and a controller is connected to the front side of the baffle on the right side by bolts.

[0007] Preferably, the protection mechanism includes a first vertical plate, the bottom of the first vertical plate is fixedly connected to the base, the right side of the first vertical plate on the right side is connected to the second motor by bolts, the output end of the second motor passes through the first vertical plate on the right side and is fixedly connected to the second threaded rod, the left side of the second threaded rod is movably connected to the first vertical plate on the left side by a bearing, the surface thread sleeve of the second threaded rod is provided with a second movable plate, the top of the second movable plate is fixedly connected to the long plate, the top of the rear side of the long plate is connected to the second electric push rod by bolts, the front side of the second electric push rod passes through the long plate and is fixedly connected to the support plate, the top of the support plate is connected to the third motor by bolts, the output end of the third motor passes through the support plate and is fixedly connected to the positioning plate, the bottom of the positioning plate is connected to the heating plate by bolts, and the output end of the controller is unidirectionally electrically connected to the second motor, the second electric push rod and the third motor respectively.

[0008] Preferably, the clamping mechanism includes a second vertical plate, the bottom of the second vertical plate is fixedly connected to the base, the top of the opposite side of the second vertical plate is bolted to a third electric push rod, the opposite side of the third electric push rod is bolted to a C-shaped plate, the top of the C-shaped plate is threadedly connected to a screw rod, the top of the screw rod is welded with a handwheel, the bottom of the screw rod is movably connected to a limit plate through a bearing, the front and rear sides of the top of the limit plate are fixedly connected to a guide rod, the top of the guide rod is movably connected to the top of the C-shaped plate, and the output end of the controller is unidirectionally electrically connected to the third electric push rod.

[0009] Preferably, the front side and the rear side of both sides of the first movable plate are both movably connected with a first sliding rod, and both sides of the first sliding rod are fixedly connected to the baffle.

[0010] Preferably, a second sliding rod is movably connected through the rear sides of both sides of the second movable plate, and both sides of the second sliding rod are fixedly connected to the first vertical plate.

[0011] Preferably, a cross plate is fixedly connected to the top of the opposite side of the baffle, a workbench is fixedly connected to the top of the base, and supporting legs are connected to the four corners of the bottom of the base by bolts.

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

[0013] 1. The utility model has the advantage of protective function through the cooperation of the second motor, the second threaded rod, the second movable plate, the second electric push rod and the heating plate, and can pre-heat the aluminum alloy when bending it. The user can start the second motor through the controller, and the second motor will drive the second threaded rod to rotate, and the second threaded rod will drive the first movable plate on the surface to move to the left. The second electric push rod and the third motor on the rear side of the long board are started by the controller, and the second electric push rod will drive the supporting plate and the third motor to move forward, and the third motor will drive the positioning plate and the heating plate to rotate. When the top of the heating plate is above the aluminum alloy, the user can start the heating plate through the controller to heat the aluminum alloy to be bent, so that it is not easy to break during the bending process, thereby saving costs.

[0014] 2. The utility model has the advantage of clamping function through the cooperation of the third electric push rod, C-shaped plate, screw rod, limit plate and guide rod, and can clamp the aluminum alloy in multiple directions. The user can put the aluminum alloy into the opposite side of the C-shaped plate, and start the third electric push rod through the controller. The third electric push rod will drive the C-shaped plate to move to the opposite side to clamp the two sides of the aluminum alloy. The user can rotate the hand wheel, and the hand wheel will drive the screw rod to rotate. During the rotation of the screw rod, the limit plate will be driven to move downward. When the limit plate contacts the aluminum alloy, the top of the aluminum alloy will be fixed, which can prevent the aluminum alloy from falling off due to failure to fix it during the bending process, thereby improving the safety of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional diagram of the structure of the utility model;

[0016] Figure 2 For this purpose, a new type of local structural stereogram is used;

[0017] Figure 3 This is a three-dimensional diagram of the clamping mechanism of the utility model;

[0018] Figure 4 This is a three-dimensional diagram of the protective mechanism of the utility model;

[0019] Figure 5 It is a three-dimensional rear view of the structure of the utility model.

[0020] In the figure: 1. base; 2. baffle; 3. first motor; 4. first threaded rod; 5. first movable plate; 6. first electric push rod; 7. bending head; 8. clamping mechanism; 9. protection mechanism; 10. controller; 11. first vertical plate; 12. second motor; 13. second threaded rod; 14. second movable plate; 15. long plate; 16. second electric push rod; 17. third motor; 18. positioning plate; 19. heating plate; 20. second vertical plate; 21. third electric push rod; 22. C-shaped plate; 23. screw rod; 24. limit plate; 25. guide rod. DETAILED DESCRIPTION

[0021] See also Figure 1-Figure 5 , an aluminum alloy bending device with a protective structure, including a base 1, baffles 2 are fixedly connected to both sides of the top of the base 1, a first motor 3 is connected to the top of the right side of the baffle 2 on the right side by bolts, the output end of the first motor 3 passes through the baffle 2 on the right side and is fixedly connected to a first threaded rod 4, a first movable plate 5 is threadedly sleeved on the surface of the first threaded rod 4, a first electric push rod 6 is bolted to the bottom of the first movable plate 5, a bending head 7 is fixedly connected to the bottom of the first electric push rod 6, a clamping mechanism 8 is fixedly connected to both sides of the top of the base 1, a protective mechanism 9 is fixedly connected to the rear sides of both sides of the top of the base 1, and a controller 10 is connected to the front side of the baffle 2 on the right side by bolts.

[0022] See also Figure 1 , Figure 4 and Figure 5 The protection mechanism 9 includes a first vertical plate 11, the bottom of the first vertical plate 11 is fixedly connected to the base 1, the right side of the first vertical plate 11 on the right side is connected to a second motor 12 by bolts, the output end of the second motor 12 passes through the first vertical plate 11 on the right side and is fixedly connected to a second threaded rod 13, the left side of the second threaded rod 13 is movably connected to the first vertical plate 11 on the left side by a bearing, the surface of the second threaded rod 13 is threadedly sleeved with a second movable plate 14, the top of the second movable plate 14 is fixedly connected to a long plate 15, and the top of the rear side of the long plate 15 is connected to a second electric push rod 16 by bolts, The front side of the second electric push rod 16 passes through the long plate 15 and is fixedly connected to the support plate. The top of the support plate is connected to the third motor 17 by bolts. The output end of the third motor 17 passes through the support plate and is fixedly connected to the positioning plate 18. The bottom of the positioning plate 18 is connected to the heating plate 19 by bolts. The output end of the controller 10 is unidirectionally electrically connected to the second motor 12, the second electric push rod 16 and the third motor 17 respectively. By providing the heating plate 19, the surface of the aluminum alloy can be preheated to avoid breakage or cracks on the surface of the aluminum alloy, thereby being safer.

[0023] See also Figure 1 , Figure 3 and Figure 5The clamping mechanism 8 includes a second vertical plate 20, the bottom of the second vertical plate 20 is fixedly connected to the base 1, the top of the opposite side of the second vertical plate 20 is bolted to a third electric push rod 21, the opposite side of the third electric push rod 21 is bolted to a C-shaped plate 22, the top of the C-shaped plate 22 is threadedly connected to a screw rod 23, the top of the screw rod 23 is welded with a hand wheel, the bottom of the screw rod 23 is movably connected to a limit plate 24 through a bearing, the front and rear sides of the top of the limit plate 24 are fixedly connected to a guide rod 25, the top of the guide rod 25 is movably connected to the top of the C-shaped plate 22, the output end of the controller 10 is unidirectionally electrically connected to the third electric push rod 21, and by setting the guide rod 25, the limit plate 24 can be guided when it moves, so that the bottom of the limit plate 24 can fix the top of the aluminum alloy, thereby not affecting the subsequent bending work.

[0024] See also Figure 2 The front and rear sides of both sides of the first movable plate 5 are both movably connected with first sliding rods, and both sides of the first sliding rods are fixedly connected to the baffle 2. By setting the first sliding rod, the first movable plate 5 is guided so that the first movable plate 5 will not deviate when moving, making its movement more stable.

[0025] See also Figure 4 and Figure 5 The rear sides of both sides of the second movable plate 14 are movably connected with second sliding rods, and both sides of the second sliding rods are fixedly connected to the first vertical plate 11. By setting the second sliding rods, the second movable plate 14 can be guided to avoid the deviation of the second movable plate 14 when it moves.

[0026] See also Figure 1 and Figure 5 A horizontal plate is fixedly connected to the top of the opposite side of the baffle 2, a workbench is fixedly connected to the top of the base 1, and support legs are connected to the four corners of the bottom of the base 1 by bolts. By setting the support legs, the aluminum alloy can be more stable during the bending process, thereby improving the stability of the device.

[0027] During use, the user can put the aluminum alloy into the side opposite to the C-shaped plate 22, and start the third electric push rod 21 through the controller 10. The third electric push rod 21 will drive the C-shaped plate 22 to move to the opposite side to clamp the two sides of the aluminum alloy. The user can rotate the hand wheel, and the hand wheel will drive the screw rod 23 to rotate. During the rotation of the screw rod 23, the limit plate 24 will be driven to move downward. During the downward movement of the limit plate 24, the guide rod 25 at the top of the limit plate 24 will slide downward on the top of the C-shaped plate 22 to guide the limit plate 24. When the limit plate 24 contacts the aluminum alloy, the top of the aluminum alloy will be fixed. The user can start the second motor 12 through the controller 10, and the second motor 12 will drive the second threaded rod 13 to rotate. The second threaded rod 13 will drive the first movable plate 5 on the surface to move to the left. The second electric push rod 16 and the third motor 17 on the rear side of the long board 15 are started by the controller 10. The push rod 16 will drive the support plate and the third motor 17 to move forward, and the third motor 17 will drive the positioning plate 18 and the heating plate 19 to rotate. When the top of the heating plate 19 is above the aluminum alloy, the user can start the heating plate 19 through the controller 10 to heat the aluminum alloy to be bent. After the heating is completed, the third motor 17 and the second electric push rod 16 are started through the controller 10, and the second electric push rod 16 will move the third motor 17 backward, and the third motor 17 will drive the bottom support plate and the positioning plate 18 to rotate, and move the heating plate 19 out of the bending area. At this time, the first motor 3 is started through the controller 10, and the first motor 3 drives the first threaded rod 4 to rotate, and the first threaded rod 4 drives the first movable plate 5 on the surface to move to the left. When it moves to the top of the aluminum alloy, the first electric push rod 6 is started through the controller 10, and the first electric push rod 6 drives the bending head 7 to move downward to bend the aluminum alloy.

[0028] To sum up: the aluminum alloy bending device with a protective structure, through the cooperation of the second motor 12, the second threaded rod 13, the second movable plate 14, the second electric push rod 16, the heating plate 19, the third electric push rod 21, the C-shaped plate 22, the screw rod 23, the limit plate 24 and the guide rod 25, solves the problem that the existing aluminum alloy bending device cannot pre-heat the aluminum alloy for protection during use, and cannot fix the aluminum alloy in multiple directions during the bending process.

Claims

1. An aluminum alloy bending device with a protective structure, comprising a base (1), characterized in that: Both sides of the top of the base (1) are fixedly connected with baffles (2); the top of the right side of the right baffle (2) is connected to a first motor (3) by bolts; the output end of the first motor (3) passes through the right baffle (2) and is fixedly connected to a first threaded rod (4); a first movable plate (5) is threadedly sleeved on the surface of the first threaded rod (4); the bottom of the first movable plate (5) is connected to a first electric push rod (6) by bolts; the bottom of the first electric push rod (6) is fixedly connected to a bending head (7); both sides of the top of the base (1) are fixedly connected with clamping mechanisms (8); the rear sides of both sides of the top of the base (1) are fixedly connected with protective mechanisms (9); and the front side of the right baffle (2) is connected to a controller (10) by bolts.

2. The aluminum alloy bending device with a protective structure according to claim 1, characterized in that: The protection mechanism (9) comprises a first vertical plate (11), the bottom of the first vertical plate (11) is fixedly connected to the base (1), the right side of the first vertical plate (11) on the right side is connected to a second motor (12) by bolts, the output end of the second motor (12) passes through the first vertical plate (11) on the right side and is fixedly connected to a second threaded rod (13), the left side of the second threaded rod (13) is movably connected to the first vertical plate (11) on the left side by a bearing, the surface of the second threaded rod (13) is threadedly sleeved with a second movable plate (14), and the top of the second movable plate (14) is fixedly connected to a long The top of the rear side of the long plate (15) is connected to a second electric push rod (16) by bolts, the front side of the second electric push rod (16) passes through the long plate (15) and is fixedly connected to a support plate, the top of the support plate is connected to a third motor (17) by bolts, the output end of the third motor (17) passes through the support plate and is fixedly connected to a positioning plate (18), the bottom of the positioning plate (18) is connected to a heating plate (19) by bolts, and the output end of the controller (10) is unidirectionally electrically connected to the second motor (12), the second electric push rod (16) and the third motor (17) respectively.

3. The aluminum alloy bending device with a protective structure according to claim 1, characterized in that: The clamping mechanism (8) comprises a second vertical plate (20), the bottom of the second vertical plate (20) is fixedly connected to the base (1), the top of the opposite side of the second vertical plate (20) is connected to a third electric push rod (21) by bolts, the opposite side of the third electric push rod (21) is connected to a C-shaped plate (22) by bolts, the top of the C-shaped plate (22) is threadedly connected to a screw rod (23), the top of the screw rod (23) is welded with a hand wheel, the bottom of the screw rod (23) is movably connected to a limit plate (24) through a bearing, the front and rear sides of the top of the limit plate (24) are fixedly connected to a guide rod (25), the top of the guide rod (25) is movably connected to the top of the C-shaped plate (22), and the output end of the controller (10) is unidirectionally electrically connected to the third electric push rod (21).

4. The aluminum alloy bending device with a protective structure according to claim 1, characterized in that: The front side and the rear side of both sides of the first movable plate (5) are both movably connected with a first sliding rod, and both sides of the first sliding rod are fixedly connected to the baffle (2).

5. The aluminum alloy bending device with a protective structure according to claim 2, characterized in that: A second sliding rod is movably connected through the rear sides of both sides of the second movable plate (14), and both sides of the second sliding rod are fixedly connected to the first vertical plate (11).

6. The aluminum alloy bending device with a protective structure according to claim 1, characterized in that: A cross plate is fixedly connected to the top of the opposite side of the baffle (2), a workbench is fixedly connected to the top of the base (1), and support legs are connected to the four corners of the bottom of the base (1) via bolts.

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