Bending device capable of adjusting bending angle and position for electric power iron tower profile machining

Abstract

The utility model discloses a bending device capable of adjusting bending angle and position for electric power iron tower section bar processing, which relates to the technical field of electric power iron tower section bar processing and comprises a processing table, an L-shaped mounting plate is arranged at the lower end of the processing table, a first servo motor is arranged at the lower end of the L-shaped mounting plate, and a second servo motor is arranged at the lower end of the L-shaped mounting plate. The output end of the first servo motor penetrates through the L-shaped mounting plate and is provided with a first rotating rod, a first gear is arranged on the outer surface of the first rotating rod, a second gear is arranged behind the first gear, and a second rotating rod is arranged at the center of the second gear; rubber conveying rollers are arranged at the positions, penetrating through the machining table, of the upper ends of the first rotating rod and the second rotating rod. According to the bending device capable of adjusting the bending angle and the bending position for machining the electric power iron tower sectional materials, the bending position can be flexibly and accurately adjusted, meanwhile, the sectional materials can be stably and efficiently conveyed, the first servo motor drives the rubber conveying roller to complete conveying, the bending angle can be observed in real time, and bending stability is guaranteed.

Description

TECHNICAL FIELD

[0001] The utility model relates to power iron tower section bar processing technical field especially relates to a kind of bending device of adjustable bending angle and position of power iron tower section bar processing. BACKGROUND

[0002] In the processing of power iron tower section bar, the existing bending device problem is prominent, when adjusting bending position, lack of accurate mechanism, it is difficult to accurately control the bending length and position, cannot satisfy the diversified processing demand, on the control bending angle, lack intuitive accurate measurement feedback mechanism, operator cannot know angle in real time, leading to bending angle inaccuracy, affect processing precision and quality, moreover, there is the problem of low efficiency and poor stability in section bar conveying link, bring certain adverse effect to people's use process, to solve the deficiency of prior art, we propose a kind of bending device of adjustable bending angle and position of power iron tower section bar processing. UTILITY MODEL CONTENTS

[0003] The main purpose of the utility model is to provide a kind of bending device of adjustable bending angle and position of power iron tower section bar processing, which can effectively solve the problems in the background art.

[0004] To achieve the above object, the technical scheme adopted by the utility model is as follows:

[0005] A kind of bending device of adjustable bending angle and position of power iron tower section bar processing, including processing table, the lower end of the processing table is provided with L-shaped mounting plate, the lower end of the L-shaped mounting plate is provided with first servo motor, the output end of the first servo motor is provided with first rotating rod penetrating L-shaped mounting plate, the outer surface of the first rotating rod is provided with first gear, the rear of the first gear is provided with second gear, the center of the second gear is provided with second rotating rod, the upper end of the first rotating rod and second rotating rod penetrating the processing table is provided with rubber conveying roller, the side of the processing table is provided with second servo motor, the output end of the second servo motor is provided with lead screw, the surface of the processing table is provided with rectangular slot, the rectangular slot is provided with guide rod, the outer surface of the lead screw and guide rod is provided with moving block, the upper end of two moving blocks is provided with moving plate, the surface of the processing table is embedded with scale;

[0006] The lower end of the processing table is provided with U-shaped mounting plate, the lower end of the U-shaped mounting plate is provided with third servo motor, the output end of the third servo motor is provided with third rotating rod penetrating U-shaped mounting plate, the outer surface of the third rotating rod is provided with third gear, the front of the third gear is provided with fourth gear, the center of the fourth gear is provided with fourth rotating rod, the surface of the lower end of the processing table is embedded with bearing, the upper end of the fourth gear is provided with bending rod, the upper end of the processing table is provided with two sets of limit rods, the surface of the processing table is embedded with angle ruler.

[0007] Preferably, the L-shaped mounting plate is welded to the lower end of the machining table, the first servo motor is detachably connected to the lower end of the L-shaped mounting plate, and the output end of the first servo motor is detachably connected to the first rotating rod through the L-shaped mounting plate.

[0008] Preferably, the first gear is welded to the outer surface of the first rotating rod, the second gear is engaged with the first gear, the second gear is welded to the outer surface of the second rotating rod, and the two rubber conveying rollers are detachably connected to the upper ends of the first rotating rod and the second rotating rod, respectively.

[0009] Preferably, the second servo motor is detachably connected to one side of the machining table, the output end of the second servo motor is detachably connected to the lead screw, the guide rod is welded in the rectangular groove, one of the moving blocks is threadedly connected to the outer surface of the lead screw, the other moving block is slidably connected to the outer surface of the guide rod, and the moving plate is welded to the upper ends of the two moving blocks.

[0010] Preferably, the U-shaped mounting plate is welded to the lower end of the machining table, the third servo motor is detachably connected to the lower end of the U-shaped mounting plate, and the output end of the third servo motor is detachably connected to the third rotating rod through the U-shaped mounting plate.

[0011] Preferably, the third gear is welded to the outer surface of the third rotating rod, the fourth gear is engaged with the third gear, the fourth gear is welded to the outer surface of the fourth rotating rod, the fourth rotating rod is rotatably connected to the bearing, and the bending rod is welded to the upper end of the fourth gear.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] 1、The bending device for power tower profile machining adjustable bending angle and position, through starting second servo motor drives the lead screw to rotate, makes the moving block and the moving plate move, cooperation scale can accurately adjust the bending length of power tower profile, can carry out the bending to the different positions of profile surface, greatly improves the flexibility and accuracy of bending position adjustment, satisfies the diversification processing demand. Secondly, the first servo motor drives the first rotating rod, drives the first gear and the second gear to mesh and rotate, and then the first rotating rod and the second rotating rod synchronously drive the rubber conveying roller to rotate, efficiently convey the power tower profile, until the one end of the profile abuts against the moving plate, the conveying process is stable and controllable. The overall device is simple and easy to operate, and can effectively improve the efficiency and quality of power tower profile machining.

[0014] 2、The bending device for the electric power tower section material processing can adjust the bending angle and position, the third servo motor is started to drive the third rotating rod to rotate, the third gear is synchronously rotated, and the fourth gear meshed with the third gear is driven to rotate. When the fourth gear rotates, the bending rod can be driven to make circular motion around the center, and the bending rod stably bends the electric power tower section material under the limiting and cooperating of the limiting rod, so that the stability and reliability of the bending process are guaranteed. At the same time, the bending angle can be accurately known in real time by observing the angle ruler, and the bending quality and processing precision of the electric power tower section material are effectively improved. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 is the overall structure schematic diagram of the utility model;

[0016] Figure 2 is another angle structure schematic diagram of the utility model;

[0017] Figure 3 is the partial sectional view of the utility model;

[0018] Figure 4 is the moving plate moving structure schematic diagram of the utility model.

[0019] In the drawing: 1, processing table; 2, L-shaped mounting plate; 3, first servo motor; 4, first rotating rod; 5, first gear; 6, second gear; 7, second rotating rod; 8, rubber conveying roller; 9, second servo motor; 10, screw rod; 11, rectangular groove; 12, guide rod; 13, moving block; 14, moving plate; 15, scale; 16, U-shaped mounting plate; 17, third servo motor; 18, third rotating rod; 19, third gear; 20, fourth gear; 21, fourth rotating rod; 22, bearing; 23, bending rod; 24, limiting rod; 25, angle ruler. DETAILED DESCRIPTION

[0020] In order to make the technical means, creation features, purposes and effects of the utility model easy to understand, the utility model is further described in combination with specific embodiments.

[0021] Embodiment one, as Figures 1-4As shown, a bending device for processing power tower profiles with adjustable bending angle and position is disclosed. An L-shaped mounting plate 2 is welded to the lower end of a processing table 1. A first servo motor 3 is detachably connected to the lower end of the L-shaped mounting plate 2. The output end of the first servo motor 3 passes through the L-shaped mounting plate 2 and is detachably connected to a first rotating rod 4. A first gear 5 is welded to the outer surface of the first rotating rod 4. A second gear 6 meshes with the first gear 5 and is welded to the outer surface of the second rotating rod 7. Two rubber conveying rollers 8 are detachably connected to the upper ends of the first rotating rod 4 and the second rotating rod 7, respectively. A second servo motor 9 is detachably connected to one side of the processing table 1. The output end of the second servo motor 9 is detachably connected to a lead screw 10. A guide rod 12 is welded in a rectangular groove 11. One moving block 13 is threaded to the outer surface of the lead screw 10, and another moving block 13 is slidably connected to the outer surface of the guide rod 12. A moving plate 14 is welded to the upper ends of the two moving blocks 13.

[0022] The second servo motor 9 is started to drive the lead screw 10 to rotate, causing the moving block 13 and the moving plate 14 to move. With the help of the scale 15, the bending length of the power tower profile can be precisely adjusted, and bending can be performed at different positions on the surface of the profile. Next, the first servo motor 3 drives the first rotating rod 4, which drives the first gear 5 and the second gear 6 to mesh and rotate. This causes the first rotating rod 4 and the second rotating rod 7 to synchronously drive the rubber conveying roller 8 to rotate, efficiently conveying the power tower profile until one end of the profile abuts against the moving plate 14.

[0023] Example 2, as Figures 1-3 As shown, a bending device for processing power tower profiles with adjustable bending angle and position is disclosed. A U-shaped mounting plate 16 is welded to the lower end of the processing table 1. A third servo motor 17 is detachably connected to the lower end of the U-shaped mounting plate 16. The output end of the third servo motor 17 passes through the U-shaped mounting plate 16 and is detachably connected to the third rotating rod 18. A third gear 19 is welded to the outer surface of the third rotating rod 18. A fourth gear 20 meshes with the third gear 19. The fourth gear 20 is welded to the outer surface of the fourth rotating rod 21. The fourth rotating rod 21 is rotatably connected to the bearing 22. A bending rod 23 is welded to the upper end of the fourth gear 20.

[0024] The third servo motor 17 is started, which drives the third rotating rod 18 to rotate. The third gear 19 rotates synchronously, which in turn drives the fourth gear 20 meshing with it to rotate. When the fourth gear 20 rotates, it can drive the bending rod 23 to make a circular motion around its center. Under the limiting action of the limiting rod 24, the bending rod 23 stably bends the power tower profile, ensuring the stability and reliability of the bending process. At the same time, by observing the angle ruler 25, the operator can accurately know the bending angle in real time.

[0025] It needs to be explained that the utility model discloses a kind of adjustable bending angle and position's bending device of electric power tower profile processing, when using, first start second servo motor 9 drive screw rod 10 to rotate, at this time, moving block 13 can be moved along with the rotation of screw rod 10 driving moving plate 14 to move, and then the bending length of electric power tower profile can be adjusted by observing scale 15, so that the bending treatment of different positions on the surface of electric power tower profile can be carried out, after adjusting moving plate 14, start first servo motor 3 drive first rotating rod 4 to rotate, at this time, first gear 5 can be rotated along with the rotation of first rotating rod 4, simultaneously driving second gear 6 meshed with it to rotate, and then second rotating rod 7 can be driven to rotate synchronously, when first rotating rod 4 and second rotating rod 7 rotate synchronously, two rubber conveying rollers 8 are driven to rotate synchronously, at this time, after one end of electric power tower profile is moved to between two rubber conveying rollers 8, two rubber conveying rollers 8 rotate to convey it, until one end of electric power tower profile abuts against moving plate 14, then first servo motor 3 is closed to stop conveying, then bending treatment can be carried out.

[0026] When bending electric power tower profile, start third servo motor 17 drive third rotating rod 18 to rotate, at this time, third gear 19 can be rotated along with the rotation of third rotating rod 18, simultaneously driving fourth gear 20 meshed with it to rotate, fourth gear 20 can drive bending rod 23 to make circular motion around the center of fourth gear 20 when rotating, at this time, under the limiting effect of limiting rod 24, bending rod 23 makes circular motion to bend electric power tower profile, bending angle can be known by observing angle ruler 25 when bending, after bending to the required angle, third servo motor 17 is closed.

[0027] The basic principle and main features of the utility model and the advantages of the utility model are shown and described above. It should be understood by those skilled in the art that the utility model is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principle of the utility model, and various changes and improvements can be made to the utility model without departing from the spirit and scope of the utility model, and these changes and improvements all fall within the scope of the claimed utility model. The scope of protection of the utility model is defined by the appended claims and their equivalents.

Claims

1. A bending device for processing power transmission tower profiles with adjustable bending angle and position, comprising a processing table (1), characterized in that: The lower end of the processing table (1) is provided with an L-shaped mounting plate (2), the lower end of the L-shaped mounting plate (2) is provided with a first servo motor (3), the output end of the first servo motor (3) is provided with a first rotating rod (4) penetrating through the L-shaped mounting plate (2), the outer surface of the first rotating rod (4) is provided with a first gear (5), the rear of the first gear (5) is provided with a second gear (6), the center of the second gear (6) is provided with a second rotating rod (7), the upper end of the first rotating rod (4) and the second rotating rod (7) penetrating through the processing table (1) are both provided with a rubber conveying roller (8), one side of the processing table (1) is provided with a second servo motor (9), the output end of the second servo motor (9) is provided with a lead screw (10), the surface of the processing table (1) is provided with a rectangular groove (11), the rectangular groove (11) is provided with a guide rod (12), the outer surfaces of the lead screw (10) and the guide rod (12) are both provided with a moving block (13), the upper end of the two moving blocks (13) is provided with a moving plate (14), and the surface of the processing table (1) is embedded with a scale ruler (15). The lower end of the processing table (1) is provided with a U-shaped mounting plate (16), the lower end of the U-shaped mounting plate (16) is provided with a third servo motor (17), the output end of the third servo motor (17) is provided with a third rotating rod (18) penetrating through the U-shaped mounting plate (16), the outer surface of the third rotating rod (18) is provided with a third gear (19), the front of the third gear (19) is provided with a fourth gear (20), the center of the fourth gear (20) is provided with a fourth rotating rod (21), the lower end surface of the processing table (1) is embedded with a bearing (22), the upper end of the fourth gear (20) is provided with a bending rod (23), the upper end of the processing table (1) is provided with two groups of limiting rods (24), and the surface of the processing table (1) is embedded with an angle ruler (25).

2. The bending device for processing the adjustable bending angle and position of the power tower profile according to claim 1, characterized in that: The L-shaped mounting plate (2) is welded with the lower end of the processing table (1), the first servo motor (3) is detachably connected with the lower end of the L-shaped mounting plate (2), and the output end of the first servo motor (3) penetrates through the L-shaped mounting plate (2) and is detachably connected with the first rotating rod (4).

3. The bending device for processing the adjustable bending angle and position of the power tower profile according to claim 1, characterized in that: The first gear (5) is welded with the outer surface of the first rotating rod (4), the second gear (6) is engaged with the first gear (5), the second gear (6) is welded with the outer surface of the second rotating rod (7), and the two rubber conveying rollers (8) are respectively detachably connected with the upper end of the first rotating rod (4) and the second rotating rod (7).

4. The bending device for processing the adjustable bending angle and position of the power tower profile according to claim 1, characterized in that: The second servo motor (9) is detachably connected with one side of the processing table (1), the output end of the second servo motor (9) is detachably connected with the lead screw (10), the guide rod (12) is welded in the rectangular groove (11), one of the moving blocks (13) is threadedly connected with the outer surface of the lead screw (10), the other moving block (13) is slidingly connected with the outer surface of the guide rod (12), and the moving plate (14) is welded with the upper end of the two moving blocks (13).

5. The bending device for processing the adjustable bending angle and position of the power tower profile according to claim 1, characterized in that: The U-shaped mounting plate (16) is welded at the lower end of the machining table (1), the third servo motor (17) is detachably connected with the lower end of the U-shaped mounting plate (16), and the output end of the third servo motor (17) penetrates through the U-shaped mounting plate (16) and is detachably connected with the third rotating rod (18).

6. The bending device for processing the adjustable bending angle and position of the power tower profile according to claim 1, characterized in that: The third gear (19) is welded on the outer surface of the third rotating rod (18), the fourth gear (20) is engaged with the third gear (19), the fourth gear (20) is welded on the outer surface of the fourth rotating rod (21), the fourth rotating rod (21) is rotatably connected with the bearing (22), and the bending rod (23) is welded on the upper end of the fourth gear (20).

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