High-strength aluminum pipe bending tool for vehicle

Abstract

The utility model relates to the technical field of aluminum pipe bending tools, and discloses a high-strength aluminum pipe bending tool for vehicles, which comprises a vertical plate, a fixing plate is fixedly mounted above the front side of the vertical plate, and a conveying platform is fixedly mounted at the bottom of the fixing plate. According to the aluminum pipe conveying device, the outer walls of the two sides of an aluminum pipe abut against each other through the brush roller through rotation of the rotary knob, then the brush roller rotates through operation of the motor, sundries on the outer walls of the aluminum pipe can be removed through rotation of the brush roller, and meanwhile the aluminum pipe is conveyed. According to the aluminum pipe bending machine, aluminum pipes of different sizes can be fixed, then through the arrangement of the cleaning mechanism and the limiting mechanism, the aluminum pipes are conveyed to the first pressing strip while being cleaned, the feeding burden is relieved, meanwhile, the outer walls of the aluminum pipes can be cleaned, the surfaces of the aluminum pipes cannot be damaged when the aluminum pipes are bent, and the product quality is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum tube bending tooling, and more specifically, to a high-strength aluminum tube bending tooling for vehicles. Background Art

[0002] As a lightweight metal, aluminum is widely used in vehicle manufacturing to reduce vehicle weight, improve fuel economy and reduce exhaust emissions. After bending, aluminum tubes can be made into vehicle parts of various shapes while maintaining their lightweight properties.

[0003] Many parts of a vehicle, such as the chassis, exhaust pipe, fuel tank, etc., are not straight in shape, but need to be bent to adapt to the overall structure and spatial layout of the vehicle. In order to ensure the structural strength and stability of the aluminum tube and meet the use requirements of the vehicle under various road conditions, it is usually necessary to bend the aluminum tube. Therefore, a high-strength aluminum tube bending tool for vehicles is required.

[0004] The aluminum tube bending tool is a metal processing equipment specially used to bend aluminum tubes into the required shape according to specific angles and curves. At present, before the bending operation, the aluminum tube usually needs to be transported to the bending mechanism and fixed. During transportation, the outer surface of the aluminum tube usually adheres to some alloy debris or dust and debris. This will result in that when the tube bender bends the aluminum tube, the pressure generated by the tube bender will squeeze the outer wall of the aluminum tube and squeeze the debris and debris into the wall of the aluminum tube, causing damage to the aluminum tube and holes on its surface, resulting in reduced product efficiency. Therefore, it needs to be improved and optimized. Utility Model Content

[0005] In order to overcome the deficiencies of the prior art, the utility model provides a high-strength aluminum tube bending tool for vehicles, which has the advantages of removing impurities on the surface and preventing potholes.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a high-strength aluminum tube bending tool for vehicles, comprising a vertical plate, a fixed plate is fixedly installed on the upper front side of the vertical plate, a conveying platform is fixedly installed on the bottom of the fixed plate, the fixed plate is movably connected to a pressure strip, and an aluminum tube is movably arranged inside the pressure strip;

[0007] The limiting mechanism is fixedly arranged on the top of the conveying platform;

[0008] The cleaning mechanism is rotatably installed inside the limiting mechanism;

[0009] The adjusting mechanism is fixedly arranged on the top of the conveying platform, and one end of the adjusting mechanism is threadedly connected to the limiting mechanism;

[0010] Among them, the limiting mechanism includes a moving groove fixedly opened on the top of the conveying platform, a moving block is movably installed inside the moving groove, the moving block is fixedly connected to the base, there are two groups of the base, and the rear base is fixedly installed on the top of the conveying platform and fixedly connected to the fixed warehouse, the front base is fixedly installed on the top of the moving block, and its top is fixedly connected to the movable warehouse, extension plates are fixedly installed on the upper and lower ends of the fixed warehouse, and storage warehouses are fixedly opened on the upper and lower ends of the movable warehouse, and the two groups of extension plates and storage warehouses are movably connected.

[0011] As a preferred technical solution of the utility model, a driving mechanism is fixedly installed on one side of the vertical plate;

[0012] The pipe bending mechanism is rotatably mounted on the top of the driving mechanism and is fixedly connected to the output shaft of the driving mechanism;

[0013] The demoulding mechanism is fixedly arranged at one end of the pipe bending mechanism;

[0014] Among them, the demoulding mechanism includes a wheel mold fixedly installed on the top of the bending mechanism, and a cylinder 2 is fixedly installed inside the wheel mold. There are four groups of cylinders 2, and their output shafts are fixedly connected to the blocks, and the blocks are movably installed on the outer wall of the wheel mold.

[0015] As a preferred technical solution of the utility model, the cleaning mechanism includes a brush roller rotatably installed inside the movable bin. There are two groups of brush rollers, one end of which passes through the inside of the base and is fixedly connected to the gear. The two groups of gears are connected by a transmission belt. A motor is fixedly installed inside the base, and the output shaft of the motor is fixedly connected to the right gear.

[0016] As a preferred technical solution of the utility model, there are two groups of cleaning brushes, and the brush rollers are rotatably installed inside the fixed bin and the movable bin.

[0017] As a preferred technical solution of the utility model, the adjustment mechanism includes a screw rod rotatably installed inside the movable groove, the screw rod and the movable block are threadedly connected, one end of the screw rod passes through the front side of the conveying platform and is fixedly connected to the knob, and the knob is rotatably installed on the outer wall of the conveying platform.

[0018] As an optimal technical solution of the utility model, the pipe bending mechanism includes a rotating platform rotatably installed on the top of the driving mechanism, the output shaft of the driving mechanism is fixedly connected to the rotating platform, a cylinder 1 is fixedly installed on one end of the rotating platform, and the output shaft of the cylinder 1 is fixedly connected to the pressure strip 2.

[0019] As a preferred technical solution of the utility model, the size of the first layer and the second layer are the same, and the first layer and the second layer are connected to each other.

[0020] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0021] 1. The utility model rotates the knob to make the brush roller contact the outer walls of both sides of the aluminum tube and tighten the aluminum tube, and then the brush roller rotates through the operation of the motor. The rotation of the brush roller can remove the debris on the outer wall of the aluminum tube and transport the aluminum tube at the same time. Compared with the traditional device, the device can fix aluminum tubes of different sizes through the setting of the adjustment mechanism, and then through the setting of the cleaning mechanism and the limiting mechanism, the aluminum tube is cleaned and transported to the pressure strip at the same time, which reduces the burden of feeding and can clean the outer wall of the aluminum tube, so that the surface of the aluminum tube will not be damaged during the bending operation, thereby improving the product quality.

[0022] 2. The utility model fixes the aluminum tube between the pressure strip 2 and the wheel die through the operation of the cylinder 1, and starts the tube bending operation, and then extrude the aluminum tube out of the wheel die through the operation of the cylinder 2. Compared with the traditional device, the device bends the aluminum tube through the setting of the tube bending mechanism, and after the bending is completed, cooperates with the operation of the demoulding mechanism to make the aluminum tube more easily separated from the wheel die, thereby reducing the workload and improving production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 It is a schematic diagram of the structure of the utility model;

[0024] Figure 2 This is a structural schematic diagram of a layering strip of the utility model;

[0025] Figure 3 This is a schematic diagram of the base structure of the utility model;

[0026] Figure 4 This is a schematic diagram of the screw rod structure of the utility model;

[0027] Figure 5 This is a schematic diagram of the transmission belt structure of the utility model;

[0028] Figure 6 This is a schematic diagram of the second structure of the layering strip of the utility model;

[0029] Figure 7 It is a schematic diagram of the block structure of the utility model.

[0030] In the figure: 1. vertical plate; 2. fixed plate; 3. conveying platform; 4. pressure strip 1; 5. aluminum tube; 6. fixed bin; 7. movable bin; 8. extension plate; 9. storage bin; 10. brush roller; 11. base; 12. gear; 13. transmission belt; 14. motor; 15. moving block; 16. moving groove; 17. screw rod; 18. knob; 19. driving mechanism; 20. rotating platform; 21. cylinder 1; 22. pressure strip 2; 23. wheel mold; 24. cylinder 2; 25. stop block. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0032] like Figures 1 to 7 As shown, the utility model provides a high-strength aluminum tube bending tool for vehicles, comprising a vertical plate 1, a fixed plate 2 is fixedly installed on the upper front side of the vertical plate 1, a conveying platform 3 is fixedly installed on the bottom of the fixed plate 2, the fixed plate 2 is movably connected to a pressure strip 4, and an aluminum tube 5 is movably arranged inside the pressure strip 4;

[0033] A limiting mechanism, fixedly arranged on the top of the conveying platform 3;

[0034] The cleaning mechanism is rotatably installed inside the limiting mechanism;

[0035] The adjusting mechanism is fixedly arranged on the top of the conveying platform 3, and one end of the adjusting mechanism is threadedly connected to the limiting mechanism;

[0036] Among them, the limiting mechanism includes a moving groove 16 fixedly opened on the top of the conveying platform 3, and a moving block 15 is movably installed inside the moving groove 16. The moving block 15 is fixedly connected to the base 11. There are two groups of bases 11, and the rear base 11 is fixedly installed on the top of the conveying platform 3 and fixedly connected to the fixed bin 6. The front base 11 is fixedly installed on the top of the moving block 15, and its top is fixedly connected to the movable bin 7. Extension plates 8 are fixedly installed on the upper and lower ends of the fixed bin 6, and storage bins 9 are fixedly opened on the upper and lower ends of the movable bin 7, and the two groups of extension plates 8 and the storage bins 9 are movably connected.

[0037] When it is necessary to bend the aluminum tube 5, the staff first places one end of the aluminum tube 5 between the fixed bin 6 and the movable bin 7, and ensures that the aluminum tube 5 and the pressure strip 4 fit each other, and then turns the knob 18. At this time, the knob 18 rotates to drive the screw rod 17 to rotate, and the screw rod 17 and the moving block 15 are threadedly sleeved, so that the moving block 15 is displaced along the moving groove 16, and the movable bin 7 is further closed toward the fixed bin 6. At this time, the extension plate 8 is stored in the storage bin 9. When the brush rollers 10 inside the fixed bin 6 and the movable bin 7 make the outer walls of both sides of the aluminum tube 5 contact each other and tighten the aluminum tube 5, the staff stops the rotation of the knob 18 and starts the motor 14. At this time, the rotation of the motor 14 drives the gear 12 to rotate, and through the transmission of the transmission belt 13, the two sets of gears 12 drive The dynamic brush roller 10 rotates, and the rotation of the brush roller 10 can remove the debris on the outer wall of the aluminum tube 5 while transporting the aluminum tube 5. At this time, the aluminum tube 5 passes through the pressure strip 1 4 until it is located between the pressure strip 2 22 and the wheel mold 23. Then the staff starts the cylinder 1 21 to make the pressure strip 2 22 fix the clean aluminum tube 5 between the pressure strip 22 and the wheel mold 23. Then the driving mechanism 19 starts to operate, and the rotating platform 20 starts to rotate. The rotation of the rotating platform 20 causes the aluminum tube 5 to start the pipe bending operation. When the pipe bending operation is completed, the staff starts the cylinder 1 21 to retract the pressure strip 22, and starts the corresponding cylinder 2 24 according to the bending angle of the aluminum tube 5. The operation of the cylinder 2 24 pushes the block 25 to move outward, further making the bent aluminum tube 5 separate from the wheel mold 23, thereby completing the pipe bending operation.

[0038] By turning the knob 18, the brush roller 10 makes the outer walls of both sides of the aluminum tube 5 contact each other and tighten the aluminum tube 5, and then the motor 14 is operated to rotate the brush roller 10. The rotation of the brush roller 10 can remove the debris on the outer wall of the aluminum tube 5 and transport the aluminum tube 5 at the same time. Compared with the traditional device, the device can fix aluminum tubes 5 of different sizes through the setting of the adjustment mechanism, and then through the setting of the cleaning mechanism and the limiting mechanism, the aluminum tube 5 is cleaned and transported to the pressure strip 4 at the same time, which reduces the burden of feeding and can clean the outer wall of the aluminum tube 5, so that the surface of the aluminum tube 5 will not be damaged during the bending operation, thereby improving the product quality.

[0039] Among them, a driving mechanism 19 is fixedly installed on one side of the vertical plate 1;

[0040] The pipe bending mechanism is rotatably mounted on the top of the driving mechanism 19 and is fixedly connected to the output shaft of the driving mechanism 19;

[0041] The demoulding mechanism is fixedly arranged at one end of the pipe bending mechanism;

[0042] Among them, the demoulding mechanism includes a wheel mold 23 fixedly installed on the top of the bending mechanism, and a cylinder 24 is fixedly installed inside the wheel mold 23. There are four groups of cylinders 24, and their output shafts are fixedly connected to the blocks 25, and the blocks 25 are movably installed on the outer wall of the wheel mold 23.

[0043] When the pipe bending operation is completed, the staff starts the corresponding cylinder 2 24 according to the bending angle of the aluminum tube 5. The operation of the cylinder 24 pushes the stop block 25 to move outward, further making the bent aluminum tube 5 separate from the wheel die 23, thus completing the pipe bending operation.

[0044] The aluminum tube 5 is fixed between the pressure strip 22 and the wheel die 23 through the operation of the cylinder 1 21, and the tube bending operation is started. Then, the aluminum tube 5 is extruded out of the wheel die 23 through the operation of the cylinder 2 24. Compared with the traditional device, the device bends the aluminum tube 5 through the setting of the tube bending mechanism, and after the bending is completed, the operation of the demoulding mechanism is coordinated to make the aluminum tube 5 more easily separated from the wheel die 23, thereby reducing the workload and improving the production efficiency.

[0045] Among them, the cleaning mechanism includes a brush roller 10 rotatably installed inside the movable bin 7. There are two groups of brush rollers 10, one end of which passes through the inside of the base 11 and is fixedly connected to the gear 12. The two groups of gears 12 are connected through a transmission belt 13. A motor 14 is fixedly installed inside the base 11, and the output shaft of the motor 14 is fixedly connected to the right gear 12.

[0046] Start the motor 14. The rotation of the motor 14 drives the gear 12 to rotate. The two sets of gears 12 drive the brush roller 10 to rotate through the transmission of the transmission belt 13. The rotation of the brush roller 10 can remove the debris on the outer wall of the aluminum tube 5 while transporting the aluminum tube 5. At this time, the aluminum tube 5 passes through the pressure bar 1 4 until it is located between the pressure bar 2 22 and the wheel mold 23, providing transportation and cleaning.

[0047] There are two groups of brush rollers for cleaning, and the brush rollers 10 are rotatably installed inside the fixed bin 6 and the movable bin 7 .

[0048] Among them, the adjustment mechanism includes a screw rod 17 rotatably installed inside the movable groove 16, the screw rod 17 and the movable block 15 are threadedly connected, one end of the screw rod 17 passes through the front side of the conveying platform 3 and is fixedly connected to the knob 18, and the knob 18 is rotatably installed on the outer wall of the conveying platform 3.

[0049] The staff member turns the knob 18, and the knob 18 rotates to drive the screw 17 to rotate. The screw 17 and the moving block 15 are threadedly connected, so that the moving block 15 moves along the moving groove 16 until the brush roller 10 makes the outer walls of both sides of the aluminum tube 5 contact each other.

[0050] Among them, the pipe bending mechanism includes a rotating platform 20 rotatably installed on the top of the driving mechanism 19, the output shaft of the driving mechanism 19 is fixedly connected to the rotating platform 20, and a cylinder 21 is fixedly installed at one end of the rotating platform 20, and the output shaft of the cylinder 21 is fixedly connected to the pressure strip 22.

[0051] The staff starts the cylinder 1 21, so that the pressure bar 2 22 fixes the clean aluminum tube 5 between the pressure bar 22 and the wheel mold 23, and then the driving mechanism 19 starts to operate, and the rotating platform 20 starts to rotate. The rotation of the rotating platform 20 causes the aluminum tube 5 to start the tube bending operation.

[0052] The sizes of the first bead 4 and the second bead 22 are the same, and the first bead 4 and the second bead 22 are connected to each other.

[0053] The working principle and use process of this utility model:

[0054] When it is necessary to bend the aluminum tube 5, the staff first places one end of the aluminum tube 5 between the fixed bin 6 and the movable bin 7, and ensures that the aluminum tube 5 and the pressure strip 4 fit each other, and then turns the knob 18. At this time, the knob 18 rotates to drive the screw rod 17 to rotate, and the screw rod 17 and the moving block 15 are threadedly sleeved, so that the moving block 15 is displaced along the moving groove 16, and the movable bin 7 is further closed toward the fixed bin 6. At this time, the extension plate 8 is stored in the storage bin 9. When the brush rollers 10 inside the fixed bin 6 and the movable bin 7 make the outer walls of both sides of the aluminum tube 5 contact each other and tighten the aluminum tube 5, the staff stops the rotation of the knob 18 and starts the motor 14. At this time, the rotation of the motor 14 drives the gear 12 to rotate, and through the transmission of the transmission belt 13, the two sets of gears 12 drive The dynamic brush roller 10 rotates, and the rotation of the brush roller 10 can remove the debris on the outer wall of the aluminum tube 5 while transporting the aluminum tube 5. At this time, the aluminum tube 5 passes through the pressure strip 1 4 until it is located between the pressure strip 2 22 and the wheel mold 23. Then the staff starts the cylinder 1 21 to make the pressure strip 2 22 fix the clean aluminum tube 5 between the pressure strip 22 and the wheel mold 23. Then the driving mechanism 19 starts to operate, and the rotating platform 20 starts to rotate. The rotation of the rotating platform 20 causes the aluminum tube 5 to start the pipe bending operation. When the pipe bending operation is completed, the staff starts the cylinder 1 21 to retract the pressure strip 22, and starts the corresponding cylinder 2 24 according to the bending angle of the aluminum tube 5. The operation of the cylinder 2 24 pushes the block 25 to move outward, further making the bent aluminum tube 5 separate from the wheel mold 23, thereby completing the pipe bending operation.

[0055] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0056] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A high-strength aluminum tube bending tool for vehicles, comprising a vertical plate (1), characterized in that: A fixing plate (2) is fixedly installed on the upper front side of the vertical plate (1), a conveying platform (3) is fixedly installed on the bottom of the fixing plate (2), the fixing plate (2) and the pressure strip (4) are movably connected, and an aluminum tube (5) is movably arranged inside the pressure strip (4); A limiting mechanism is fixedly arranged on the top of the conveying platform (3); The cleaning mechanism is rotatably installed inside the limiting mechanism; The adjusting mechanism is fixedly arranged on the top of the conveying platform (3), and one end of the adjusting mechanism is threadedly connected to the limiting mechanism; The limiting mechanism comprises a movable groove (16) fixedly opened on the top of the conveying platform (3), a movable block (15) is movably installed inside the movable groove (16), the movable block (15) is fixedly connected to the base (11), there are two groups of the base (11), and the rear base (11) is fixedly installed on the top of the conveying platform (3) and fixedly connected to the fixed bin (6), and the front base (11) is fixedly installed on the top of the movable block (15), and its top is fixedly connected to the movable bin (7), the upper and lower ends of the fixed bin (6) are fixedly installed with extension plates (8), the upper and lower ends of the movable bin (7) are fixedly opened with storage bins (9), and the two groups of the extension plates (8) and the storage bins (9) are movably connected.

2. The high-strength aluminum tube bending tool for vehicles according to claim 1, characterized in that: A driving mechanism (19) is fixedly mounted on one side of the vertical plate (1); The pipe bending mechanism is rotatably mounted on the top of the driving mechanism (19) and is fixedly connected to the output shaft of the driving mechanism (19); The demoulding mechanism is fixedly arranged at one end of the pipe bending mechanism; The demoulding mechanism comprises a wheel mold (23) fixedly mounted on the top of the pipe bending mechanism, a second cylinder (24) is fixedly mounted inside the wheel mold (23), there are four groups of the second cylinders (24), and the output shafts thereof are fixedly connected to a stop block (25), and the stop block (25) is movably mounted on the outer wall of the wheel mold (23).

3. The high-strength aluminum tube bending tool for vehicles according to claim 1, characterized in that: The cleaning mechanism comprises a brush roller (10) rotatably mounted inside the movable bin (7), wherein the brush roller (10) comprises two groups, one end of which penetrates into the inside of the base (11) and is fixedly connected to a gear (12), and the two groups of the gears (12) are connected by a transmission belt (13), and a motor (14) is fixedly mounted inside the base (11), and an output shaft of the motor (14) is fixedly connected to the right gear (12).

4. The high-strength aluminum tube bending tool for vehicles according to claim 3, characterized in that: There are two groups of cleaning brushes in total, and the brush rollers (10) are rotatably installed inside the fixed bin (6) and the movable bin (7).

5. The high-strength aluminum tube bending tool for vehicles according to claim 1, characterized in that: The adjusting mechanism comprises a screw rod (17) rotatably mounted inside the moving groove (16); the screw rod (17) and the moving block (15) are threadedly sleeved; one end of the screw rod (17) passes through the front side of the conveying platform (3) and is fixedly connected to a knob (18); the knob (18) is rotatably mounted on the outer wall of the conveying platform (3).

6. The high-strength aluminum tube bending tool for vehicles according to claim 2, characterized in that: The pipe bending mechanism comprises a rotating platform (20) rotatably mounted on the top of a driving mechanism (19), the output shaft of the driving mechanism (19) and the rotating platform (20) are fixedly connected, a cylinder 1 (21) is fixedly mounted on one end of the rotating platform (20), and the output shaft of the cylinder 1 (21) and the pressure strip 2 (22) are fixedly connected.

7. The high-strength aluminum tube bending tool for vehicles according to claim 1, characterized in that: The size of the first layer (4) and the second layer (22) is the same, and the first layer (4) and the second layer (22) are connected to each other.

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