Metal profile bending equipment

Abstract

The utility model discloses metal profile bending equipment, and relates to the technical field of automobile support metal profile bending equipment, the metal profile bending equipment comprises a bottom plate, a radian adjusting mechanism is arranged on the top surface of the bottom plate, a size adjusting mechanism is arranged on the top surface of the radian adjusting mechanism, and the radian adjusting mechanism comprises a base. The base is fixedly connected to the top face of the bottom plate, a sliding groove is formed in the top face of the base, four reinforcing holes are formed in the middle of the top face of the base, and the four reinforcing holes are neatly formed in the middle of the top face of the base. Through cooperation of the bottom plate, the radian adjusting mechanism, the base, the sliding groove, the reinforcing hole, the connecting block, the radian adjusting device, the sliding block, the movable plate, the motor, the first rotating rod, the first fixing wheel, the protection plate, the extension plate and the transverse telescopic rod, the whole device is integrated through the base, and the sliding groove can be matched with the sliding block.

Description

Technical Field

[0001] The utility model relates to the technical field of metal profile bending equipment for automobile brackets, and particularly relates to a metal profile bending equipment. Background Art

[0002] Metal profiles are a relatively common metal processing raw material and are widely used in machining. During the processing, it is often necessary to bend the metal profiles through a bending device. In the process of automobile manufacturing, the metal profiles used in the processing of automobile brackets need to be bent at specific positions with the help of a bending device to facilitate subsequent processing and manufacturing.

[0003] Patent Publication No. CN117380803A discloses a metal profile bending equipment for automobile spare parts, including a bottom plate fixedly connected with a side plate, a bending roller for bending metal profiles, and a bending mechanism installed on the bottom plate.

[0004] In order to solve the problem of low bending efficiency of metal profiles, the prior art adopts the method of driving the bending roller to move by a motor, but there will still be a situation where the bending arc of the metal profile cannot be adjusted, resulting in the problem that various requirements in the use process cannot be met. Summary of the Utility Model

[0005] The purpose of the utility model is to provide a metal profile bending equipment to solve the problems put forward in the above background art.

[0006] To solve the above technical problems, the technical solution adopted by the utility model is:

[0007] A metal profile bending equipment, including a bottom plate, on the top surface of the bottom plate is provided with an arc adjustment mechanism, on the top surface of the arc adjustment mechanism is provided with a size adjustment mechanism. The arc adjustment mechanism includes a base fixedly connected to the top surface of the bottom plate. A chute is opened on the top surface of the base, and a reinforcement hole is provided in the middle of the top surface of the base. The number of the reinforcement holes is four, and the four reinforcement holes are arranged neatly in the middle of the top surface of the base.

[0008] A further improvement of the technical solution of the utility model lies in that: one end of the top surface of the base is fixedly connected with a connecting block, and a side surface of the connecting block is fixedly connected with an arc adjustment device. The number of the arc adjustment devices is two, and the two arc adjustment devices are fixedly connected to the left and right sides of the connecting block oppositely.

[0009] By adopting the above technical solution, the whole device is integrated through the base. The chute can cooperate with the slider to fix the arc adjustment device on the base while meeting the purpose of the left and right movement of the arc adjustment device. The connecting block can connect the two arc adjustment devices together.

[0010] A further improvement of the technical solution of the present utility model lies in that: the arc adjusting device includes a horizontal telescopic rod, the side surface of the horizontal telescopic rod is fixedly connected to the side surface of the connecting block, the other side surface of the horizontal telescopic rod is fixedly connected with an extension plate, the side surface of the extension plate is fixedly connected with a motor, the output shaft of the motor is fixedly connected with a first rotating rod, and the side surface of the first rotating rod is fixedly connected with a first fixed wheel.

[0011] By adopting the above technical solution, the distance between the two arc adjusting devices can be adjusted through the horizontal telescopic rod, and the cooperation with the size adjusting mechanism can realize the bending of metal profiles with different arcs, and the motor provides power for the first rotating rod.

[0012] A further improvement of the technical solution of the present utility model lies in that: a protection plate is fixedly connected to the side surface of the first fixed wheel, a moving plate is fixedly connected to the bottom surface of the motor, one end of the bottom surface of the moving plate is fixedly connected with a slider, and the outer surface of the slider is slidably connected to the inside of the chute.

[0013] By adopting the above technical solution, the protection plate prevents the profile from popping out during the bending process and causing harm to the operator, and the cooperation between the slider and the chute can improve the stability of the arc adjusting device and allow it to move left and right at the same time.

[0014] A further improvement of the technical solution of the present utility model lies in that: the size adjusting mechanism includes a telescopic rod housing, the bottom surface of the telescopic rod housing is fixedly connected to the center of the top surface of the base, and a vertical telescopic rod is movably connected to the inside of the telescopic rod housing.

[0015] By adopting the above technical solution, the height of the driving device is adjusted through the vertical telescopic rod to facilitate the insertion of metal profiles of different sizes, and the driving motor drives the forward movement of the metal profile, and the extrusion with the arc adjusting device meets the purpose of bending the metal profile.

[0016] A further improvement of the technical solution of the present utility model lies in that: a driving device is fixedly connected to the top surface of the vertical telescopic rod, a reinforcing sliding rod is fixedly connected to the bottom surface of the driving device, and the bottom of the outer surface of the reinforcing sliding rod is slidably connected to the inside of the reinforcing hole.

[0017] By adopting the above technical solution, the cooperation between the reinforcing sliding rod and the reinforcing hole reduces the damage caused to the driving device by the extrusion force during the working process of the driving device.

[0018] A further improvement of the technical solution of the present utility model lies in that: the driving device includes a fixed block, the fixed block is fixedly connected to the top surface of the vertical telescopic rod, the reinforcing sliding rod is fixedly connected to the bottom surface of the fixed block, a driving motor is fixedly connected to the side surface of the fixed block, a second rotating rod is fixedly connected to the output shaft of the driving motor, and a second fixed wheel is fixedly connected to the side surface of the second rotating rod.

[0019] With the above technical solution, the driving motor drives the second rotating rod to rotate, and the second rotating rod drives the second fixed wheel to rotate. The grooves of the first fixed wheel and the second fixed wheel will catch the metal profile to facilitate bending.

[0020] Due to the adoption of the above technical solution, the technical progress achieved by the present utility model compared with the prior art is as follows:

[0021] 1. The present utility model provides a metal profile bending device, which adopts the cooperation of a bottom plate, a radian adjustment mechanism, a base, a chute, a reinforcement hole, a connecting block, a radian adjustment device, a slider, a moving plate, a motor, a first rotating rod, a first fixed wheel, a protection plate, an extension plate, and a horizontal telescopic rod. The entire device is integrated through the base. The chute can cooperate with the slider to fix the radian adjustment device on the base while achieving the purpose of the left and right movement of the radian adjustment device. The connecting block can connect two radian adjustment devices together. The horizontal telescopic rod can adjust the distance between the two radian adjustment devices. The cooperation with the size adjustment mechanism can achieve the bending of metal profiles with different radians. The motor provides power for the first rotating rod. The protection plate prevents the profile from popping out and causing harm to the operator during the bending process. The cooperation of the slider and the chute can improve the stability of the radian adjustment device while allowing it to move left and right, improving the adaptability of the device in use.

[0022] 2. The present utility model provides a metal profile bending device, which adopts the cooperation of a size adjustment mechanism, a telescopic rod housing, a reinforcement sliding rod, a vertical telescopic rod, a driving device, a fixed block, a driving motor, a second rotating rod, and a second fixed wheel. The height of the driving device is adjusted through the vertical telescopic rod to facilitate the insertion of metal profiles of different sizes. The driving motor drives the advancement of the metal profile, and the extrusion with the radian adjustment device achieves the purpose of bending the metal profile. The cooperation of the reinforcement sliding rod and the reinforcement hole reduces the damage caused to the driving device by the extrusion force during the operation of the driving device. The driving motor drives the second rotating rod to rotate, and the second rotating rod drives the second fixed wheel to rotate. The grooves of the first fixed wheel and the second fixed wheel will catch the metal profile to facilitate bending, improving the adaptability of the device in use. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a three-dimensional structural schematic diagram of the present utility model;

[0024] Figure 2 It is a structural schematic diagram of the radian adjustment mechanism of the present utility model;

[0025] Figure 3 It is a structural schematic diagram of the radian adjustment device of the present utility model;

[0026] Figure 4 It is a structural schematic diagram of the size adjustment mechanism of the present utility model;

[0027] Figure 5 This is a schematic structural diagram of the driving device of the present utility model.

[0028] In the figure: 1, base plate; 2, arc adjustment mechanism; 21, base; 22, sliding groove; 23, reinforcement hole; 24, connecting block; 25, arc adjustment device; 251, slider; 252, moving plate; 253, motor; 254, first rotating rod; 255, first fixed wheel; 256, protection plate; 257, extension plate; 258, horizontal telescopic rod; 3, size adjustment mechanism; 31, telescopic rod housing; 32, reinforcement sliding rod; 33, vertical telescopic rod; 34, driving device; 341, fixed block; 342, driving motor; 343, second rotating rod; 344, second fixed wheel. Specific embodiments

[0029] The following further describes the present utility model in detail with reference to embodiments:

[0030] Embodiment 1

[0031] As Figures 1-5 shown, the present utility model provides a metal profile bending device, including a base plate 1. A top surface of the base plate 1 is provided with an arc adjustment mechanism 2, and a top surface of the arc adjustment mechanism 2 is provided with a size adjustment mechanism 3. The arc adjustment mechanism 2 includes a base 21, and the base 21 is fixedly connected to the top surface of the base plate 1. A sliding groove 22 is opened on the top surface of the base 21. A middle part of the top surface of the base 21 is provided with a reinforcement hole 23. The number of the reinforcement holes 23 is four, and the four reinforcement holes 23 are arranged neatly in the middle part of the top surface of the base 21. One end of the top surface of the base 21 is fixedly connected with a connecting block 24, and a side surface of the connecting block 24 is fixedly connected with an arc adjustment device 25. The number of the arc adjustment devices 25 is two, and the two arc adjustment devices 25 are fixedly connected to the left and right sides of the connecting block 24 oppositely.

[0032] In this embodiment, the entire device is integrated through the base 21. The sliding groove 22 can cooperate with the slider 251 to fix the arc adjustment device 25 on the base 21 while meeting the purpose of the left and right movement of the arc adjustment device 25. The connecting block 24 can connect the two arc adjustment devices 25 together.

[0033] Embodiment 2

[0034] As Figures 1-5As shown, on the basis of Embodiment 1, the present utility model provides a technical solution: Preferably, the radian adjustment device 25 includes a horizontal telescopic rod 258. The side surface of the horizontal telescopic rod 258 is fixedly connected to the side surface of the connecting block 24. Another side surface of the horizontal telescopic rod 258 is fixedly connected with an extension plate 257. The side surface of the extension plate 257 is fixedly connected with a motor 253. The output shaft of the motor 253 is fixedly connected with a first rotating rod 254. The side surface of the first rotating rod 254 is fixedly connected with a first fixed wheel 255. The side surface of the first fixed wheel 255 is fixedly connected with a protection plate 256. The bottom surface of the motor 253 is fixedly connected with a moving plate 252. One end of the bottom surface of the moving plate 252 is fixedly connected with a slider 251. The outer surface of the slider 251 is slidably connected to the inside of the chute 22.

[0035] In this embodiment, the distance between the two radian adjustment devices 25 can be adjusted by the horizontal telescopic rod 258. The cooperation with the size adjustment mechanism 3 can realize the bending of metal profiles with different radians. The motor 253 provides power for the first rotating rod 254. The protection plate 256 prevents the profile from popping out and causing harm to the operator during the bending process. The cooperation between the slider 251 and the chute 22 can improve the stability of the radian adjustment device 25 and allow it to move left and right.

[0036] Embodiment 3

[0037] As Figures 1-5 shown, on the basis of Embodiment 1, the present utility model provides a technical solution: Preferably, the size adjustment mechanism 3 includes a telescopic rod housing 31. The bottom surface of the telescopic rod housing 31 is fixedly connected to the center of the top surface of the base 21. A vertical telescopic rod 33 is movably connected inside the telescopic rod housing 31. The top surface of the vertical telescopic rod 33 is fixedly connected with a driving device 34. The bottom surface of the driving device 34 is fixedly connected with a reinforcing sliding rod 32. The bottom of the outer surface of the reinforcing sliding rod 32 is slidably connected to the inside of the reinforcing hole 23. The driving device 34 includes a fixed block 341. The fixed block 341 is fixedly connected to the top surface of the vertical telescopic rod 33. The reinforcing sliding rod 32 is fixedly connected to the bottom surface of the fixed block 341. The side surface of the fixed block 341 is fixedly connected with a driving motor 342. The output shaft of the driving motor 342 is fixedly connected with a second rotating rod 343. The side surface of the second rotating rod 343 is fixedly connected with a second fixed wheel 344.

[0038] In this embodiment, the height of the driving device 34 is adjusted by the vertical telescopic rod 33 to facilitate the insertion of metal profiles of different sizes. The driving motor 342 drives the forward movement of the metal profile, and the extrusion of the arc adjustment device 25 achieves the purpose of bending the metal profile. The cooperation between the reinforcement slide rod 32 and the reinforcement hole 23 reduces the damage caused to the driving device 34 by the extrusion force during the operation of the driving device 34. The driving motor 342 drives the rotation of the second rotating rod 343, and the second rotating rod 343 drives the rotation of the second fixed wheel 344. The grooves of the first fixed wheel 255 and the second fixed wheel 344 catch the metal profile to facilitate bending.

[0039] Next, the working principle of this metal profile bending device will be specifically described.

[0040] As Figures 1-5 shown, the entire device is integrated through the base 21. The chute 22 can cooperate with the slider 251 to fix the arc adjustment device 25 on the base 21 while achieving the purpose of the left and right movement of the arc adjustment device 25. The connecting block 24 can connect two arc adjustment devices 25 together. The horizontal telescopic rod 258 can adjust the distance between the two arc adjustment devices 25. The cooperation with the size adjustment mechanism 3 can achieve the bending of metal profiles with different arcs. The motor 253 provides power for the first rotating rod 254. The protection plate 256 prevents the profile from popping out and causing harm to the operator during the bending process. The cooperation between the slider 251 and the chute 22 improves the stability of the arc adjustment device 25 while allowing it to move left and right. The vertical telescopic rod 33 adjusts the height of the driving device 34 to facilitate the insertion of metal profiles of different sizes. The driving motor 342 drives the forward movement of the metal profile, and the extrusion of the arc adjustment device 25 achieves the purpose of bending the metal profile. The cooperation between the reinforcement slide rod 32 and the reinforcement hole 23 reduces the damage caused to the driving device 34 by the extrusion force during the operation of the driving device 34. The driving motor 342 drives the rotation of the second rotating rod 343, and the second rotating rod 343 drives the rotation of the second fixed wheel 344. The grooves of the first fixed wheel 255 and the second fixed wheel 344 catch the metal profile to facilitate bending.

[0041] The above has generally described the present invention in detail. However, based on the present invention, some modifications or improvements can be made, which are obvious to those of ordinary skill in the art. Therefore, modifications or improvements made without departing from the spirit of the present invention are within the protection scope of the present invention.

Claims

1. A metal profile bending device, comprising a base plate (1), characterized in that: The top surface of the bottom plate (1) is provided with a curvature adjustment mechanism (2), and the top surface of the curvature adjustment mechanism (2) is provided with a size adjustment mechanism (3); The arc adjustment mechanism (2) comprises a base (21), the base (21) is fixedly connected to the top surface of the bottom plate (1), a slide groove (22) is provided on the top surface of the base (21), a reinforcement hole (23) is provided in the middle of the top surface of the base (21), the number of the reinforcement holes (23) is four, and the four reinforcement holes (23) are neatly arranged in the middle of the top surface of the base (21).

2. The metal profile bending equipment according to claim 1, characterized in that: A connecting block (24) is fixedly connected to one end of the top surface of the base (21), and a curvature adjusting device (25) is fixedly connected to the side surface of the connecting block (24). There are two curvature adjusting devices (25), and the two curvature adjusting devices (25) are fixedly connected to the left and right sides of the connecting block (24) in an opposed manner.

3. The metal profile bending equipment according to claim 2, characterized in that: The arc adjustment device (25) comprises a transverse telescopic rod (258), a side of the transverse telescopic rod (258) is fixedly connected to a side of a connecting block (24), the other side of the transverse telescopic rod (258) is fixedly connected to an extension plate (257), the side of the extension plate (257) is fixedly connected to a motor (253), the output shaft of the motor (253) is fixedly connected to a rotating rod 1 (254), and the side of the rotating rod 1 (254) is fixedly connected to a fixed wheel 1 (255).

4. The metal profile bending device according to claim 3, characterized in that: A protective plate (256) is fixedly connected to the side of the fixed wheel (255), a movable plate (252) is fixedly connected to the bottom of the motor (253), a slider (251) is fixedly connected to one end of the bottom of the movable plate (252), and an outer surface of the slider (251) is slidably connected to the inside of the slide groove (22).

5. The metal profile bending equipment according to claim 1, characterized in that: The size adjustment mechanism (3) comprises a telescopic rod housing (31), the bottom surface of the telescopic rod housing (31) being fixedly connected to the center of the top surface of the base (21), and the interior of the telescopic rod housing (31) being movably connected to a vertical telescopic rod (33).

6. The metal profile bending equipment according to claim 5, characterized in that: The top surface of the vertical telescopic rod (33) is fixedly connected to a driving device (34), the bottom surface of the driving device (34) is fixedly connected to a reinforcing sliding rod (32), and the bottom of the outer surface of the reinforcing sliding rod (32) is slidably connected to the inside of the reinforcing hole (23).

7. The metal profile bending equipment according to claim 6, characterized in that: The driving device (34) comprises a fixed block (341), the fixed block (341) is fixedly connected to the top surface of the vertical telescopic rod (33), the reinforcing sliding rod (32) is fixedly connected to the bottom surface of the fixed block (341), the side surface of the fixed block (341) is fixedly connected to a driving motor (342), the output shaft of the driving motor (342) is fixedly connected to a second rotating rod (343), and the side surface of the second rotating rod (343) is fixedly connected to a second fixed wheel (344).

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