Angle-adjustable power transmission tower profile groove grinding device

Abstract

The utility model relates to the technical field of iron tower machining, in particular to an angle-adjustable power transmission iron tower profile groove grinding device. The technical problems that when a groove of a welding part is polished, a worker holds a grinding wheel by hand to polish and clean one side of the groove, after polishing is completed, the angle direction of the welding part needs to be turned to polish the other side, the polishing efficiency is reduced, and the polishing effect of the groove is easily affected due to the fact that manual angle control is not accurate are solved. According to the technical scheme, the angle-adjustable power transmission tower profile groove grinding device comprises a clamping assembly, a fixing assembly, a rotating assembly, a sliding assembly, an adjusting assembly and a grinding machine; compared with a traditional polishing device, after one side of the welding part is polished, the welding part is rotated, the angle direction of the welding part is changed, so that the other side of the welding part can be polished, and different positions of the welding part can be polished by rotating the polishing machine and adjusting the angle of the polishing machine.

Description

Technical Field

[0001] This utility model relates to the field of iron tower processing technology, and in particular to a beveling and grinding device for power transmission iron tower profiles with adjustable angle. Background Technology

[0002] Transmission towers are vital infrastructure for modern power transmission, playing a crucial role in delivering electricity from power plants to users. These massive metal structures are found all over the world, transmitting electricity to homes and businesses. As a key component of the power system, transmission towers have a significant impact on our daily lives. By providing stable support, they ensure the safe operation of power lines. They bear the immense weight of cables and wires while withstanding challenges from strong winds, typhoons, and other extreme weather conditions, ensuring the efficient and safe delivery of electricity. During the construction of transmission towers, welding is required. To ensure the stability and strength of the welds, bevels must be machined on the edges of the steel plates before grinding. Existing beveling and grinding equipment involves workers manually grinding one side of the bevel with a hand-held grinding wheel. After grinding, the weldment needs to be rotated to grind the other side, reducing efficiency. Furthermore, the inaccuracy of manual angle control can easily affect the grinding effect. Utility Model Content

[0003] To overcome the problems of grinding the bevel of welded parts, where workers manually grind one side of the bevel with a grinding wheel, and then need to turn the welded part around to grind the other side after grinding, which reduces grinding efficiency and makes it easy to affect the grinding effect of the bevel due to the inaccuracy of manual angle control.

[0004] The technical solution of this utility model is: an angle-adjustable bevel grinding device for transmission tower profiles, including a support component, a clamping component, a fixing component, a rotating component, a sliding component, an adjusting component, and a grinding machine; the top surface of the support component is provided with a clamping component, the top surface of the support component is provided with a fixing component, the bottom surface of the support component is provided with a rotating component, the top surface of the support component is provided with a sliding component, the top surface of the sliding component is provided with an adjusting component, and the side of the adjusting component is provided with a grinding machine.

[0005] Preferably, the support component can provide support for the device, the clamping component can place and clamp the welded parts that need to be ground, the fixing component can cooperate with the clamping component to clamp and fix the placed welded parts, the rotating component can rotate the clamping component to change the angle and direction of the welded parts, the sliding component can adjust the distance of the grinder to facilitate grinding of the welded parts, and the adjusting component can adjust the angle of the grinder to grind welded parts at different angles.

[0006] Preferably, the support assembly includes a support plate, support columns, and anti-slip pads; the bottom surface of the support plate is provided with support columns, and there are four sets of support columns. The bottom surface of the support columns is provided with anti-slip pads. The support plate and support columns provide support for the device, and the anti-slip pads provide stability for the device.

[0007] Preferably, the clamping assembly includes a clamping base, telescopic columns, buffer springs, and a clamping platform; the top surface of the support plate is provided with a clamping base, the top surface of the clamping base is provided with a telescopic column, four sets of telescopic columns are provided, the outer side of the telescopic column is provided with a buffer spring, and the top surface of the telescopic column is provided with a clamping platform. The welded part to be ground is placed on the clamping platform, and the elastic force of the buffer spring provides a buffering effect for the clamping platform when fixing the welded part.

[0008] Preferably, the fixing component includes a fixing bracket, a fixing threaded rod, a knob, and a fixing block; the top surface of the support plate is provided with a fixing bracket, the inside of the fixing bracket is provided with a fixing threaded rod, the top surface of the fixing threaded rod is provided with a knob, and the bottom surface of the fixing threaded rod is provided with a fixing block. By rotating the knob, the fixing threaded rod is rotated, thereby pushing the fixing block to move downward and fixing the welded parts placed on the clamping table.

[0009] Preferably, the rotating assembly includes a rotating motor, a rotating shaft, pulleys, and a transmission belt; the rotating motor is installed on the top surface of the support plate, the rotating shaft is installed on the bottom surface of the support plate, the pulleys are installed on the bottom surface of the rotating shaft, the output end of the rotating motor is equipped with pulleys, there are two sets of pulleys, and a transmission belt is installed on the outer side of the pulleys. The rotating motor drives the pulleys to rotate, and the transmission belt drives the rotating shaft to rotate, thereby rotating the clamping base and changing the angle and direction of the welding parts placed on the clamping table.

[0010] Preferably, the sliding assembly includes a sliding box, a sliding motor, a sliding threaded rod, and a slider; the top surface of the support plate is provided with a sliding box, the side of the sliding box is provided with a sliding motor, the inner side of the sliding box is provided with a sliding threaded rod, and the outer side of the sliding threaded rod is provided with a slider. The sliding motor drives the sliding threaded rod to rotate, causing the slider to slide on the sliding threaded rod. The grinding machine is moved according to the length of the weld, which facilitates grinding.

[0011] Preferably, the adjustment assembly includes an adjustment support plate, a rotating support plate, and a telescopic rod; the top surface of the slider is provided with the adjustment support plate, the side surface of the adjustment support plate is provided with the rotating support plate, the rotating support plate is rotatably connected to the adjustment support plate, the side surface of the adjustment support plate is provided with the telescopic rod, the telescopic rod is rotatably connected to the rotating support plate, and according to the position and angle of the welded part, the rotating support plate is pushed by the telescopic rod, so that the rotating support plate rotates around the adjustment support plate, thereby changing the grinding angle of the grinder.

[0012] The beneficial effects of this utility model are:

[0013] 1. Compared to traditional beveling grinding equipment, when grinding the bevel of welded parts, workers manually grind and clean one side of the bevel with a grinding wheel. After grinding, the angle of the welded part needs to be turned around to grind the other side, which reduces grinding efficiency. Moreover, because manual angle control is inaccurate, it is easy to affect the grinding effect of the bevel. After grinding one side of the welded part, the welded part is rotated to change the angle of the welded part, so that the other side of the welded part can be ground. By rotating the grinding machine and adjusting the angle of the grinding machine, different positions of the welded part can be ground.

[0014] 2. The rotating motor drives the pulley to rotate, and the transmission belt drives the rotating shaft to rotate, thereby rotating the clamping base and changing the angle of the welding parts placed on the clamping table. This makes it easier to grind the other side of the welding parts. According to the position and angle of the welding parts, the telescopic rod pushes the rotating support plate, so that the rotating support plate rotates around the adjustment support plate, changing the grinding angle of the grinder, which makes it easier to grind welding parts at different angles.

[0015] 3. Place the welded part to be ground on the clamping table. Rotate the knob to drive the fixed threaded rod to rotate, thereby pushing the fixed block downward to fix the welded part on the clamping table. The elasticity of the buffer spring provides a buffering effect for the clamping table when fixing the welded part. The sliding motor drives the sliding threaded rod to rotate, causing the slider to slide on the sliding threaded rod. The grinding machine is moved according to the length of the weld to facilitate grinding. Attached Figure Description

[0016] Figure 1 The diagram shown is a first three-dimensional structural schematic of the angle-adjustable beveling grinding device for power transmission tower profiles according to this utility model.

[0017] Figure 2 The diagram shown is a three-dimensional structural schematic of the support component of the angle-adjustable transmission tower profile beveling and grinding device of this utility model.

[0018] Figure 3 The diagram shows a three-dimensional structural schematic of the clamping component of the angle-adjustable bevel grinding device for power transmission tower profiles of this utility model.

[0019] Figure 4 The diagram shown is a three-dimensional structural schematic of the sliding component of the angle-adjustable beveling grinding device for power transmission tower profiles of this utility model.

[0020] Explanation of reference numerals in the attached drawings: 1. Support assembly; 2. Clamping assembly; 3. Fixing assembly; 4. Rotating assembly; 5. Sliding assembly; 6. Adjusting assembly; 7. Grinding machine; 101. Support plate; 102. Support column; 103. Anti-slip pad; 201. Clamping base; 202. Telescopic column; 203. Buffer spring; 204. Clamping platform; 301. Fixed bracket; 302. Fixed threaded rod; 303. Knob; 304. Fixed block; 401. Rotating motor; 402. Rotating shaft; 403. Pulley; 404. Transmission belt; 501. Sliding box; 502. Sliding motor; 503. Sliding threaded rod; 504. Slider; 601. Adjusting support plate; 602. Rotating support plate; 603. Telescopic rod. Detailed Implementation

[0021] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0022] Please see Figure 1 This utility model provides an embodiment of an adjustable bevel grinding device for transmission tower profiles, comprising a support assembly 1, a clamping assembly 2, a fixing assembly 3, a rotating assembly 4, a sliding assembly 5, an adjusting assembly 6, and a grinding machine 7. The top surface of the support assembly 1 is provided with the clamping assembly 2, the top surface of the support assembly 1 is provided with the fixing assembly 3, the bottom surface of the support assembly 1 is provided with the rotating assembly 4, the top surface of the support assembly 1 is provided with the sliding assembly 5, the top surface of the sliding assembly 5 is provided with the adjusting assembly 6, and the side surface of the adjusting assembly 6 is provided with the grinding machine 7. The support assembly 1 provides support for the device. The clamping assembly 2 can hold the welded parts to be ground. The fixing assembly 3 can cooperate with the clamping assembly 2 to clamp and fix the placed welded parts. The rotating assembly 4 can rotate the clamping assembly 2 to change the angle of the welded parts. The sliding assembly 5 can adjust the distance of the grinding machine 7 to facilitate grinding of the welded parts. The adjusting assembly 6 can adjust the angle of the grinding machine 7 to grind welded parts at different angles.

[0023] Please see Figure 2-4In this embodiment, the support assembly 1 includes a support plate 101, support columns 102, and anti-slip pads 103. The bottom surface of the support plate 101 is provided with support columns 102, and four sets of support columns 102 are provided. The bottom surface of the support columns 102 is provided with anti-slip pads 103. The support plate 101 and support columns 102 provide support for the device, and the anti-slip pads 103 provide stability for the device. The clamping assembly 2 includes a clamping base 201, telescopic columns 202, buffer springs 203, and a clamping platform 204. The top surface of the support plate 101 is provided with the clamping base 201, and the top surface of the clamping base 201 is provided with telescopic columns 202, four sets of telescopic columns 202. Buffer springs 203 are provided on the outer side of the telescopic columns 202, and the top surface of the telescopic columns 202 is provided with... A clamping table 204 is provided. The welding parts to be ground are placed on the clamping table 204. The elastic force of the buffer spring 203 provides a buffering effect for the clamping table 204 when fixing the welding parts. The fixing component 3 includes a fixing bracket 301, a fixing threaded rod 302, a knob 303, and a fixing block 304. The top surface of the support plate 101 is provided with the fixing bracket 301. The fixing threaded rod 302 is provided inside the fixing bracket 301. The top surface of the fixing threaded rod 302 is provided with the knob 303. The bottom surface of the fixing threaded rod 302 is provided with the fixing block 304. By rotating the knob 303, the fixing threaded rod 302 is rotated, thereby pushing the fixing block 304 to move downward, and fixing and clamping the welding parts placed on the clamping table 204.

[0024] The rotating assembly 4 includes a rotating motor 401, a rotating shaft 402, a pulley 403, and a transmission belt 404. The rotating motor 401 is mounted on the top surface of the support plate 101, the rotating shaft 402 is mounted on the bottom surface of the support plate 101, the pulley 403 is mounted on the bottom surface of the rotating shaft 402, and the output end of the rotating motor 401 is also equipped with pulley 403. Two sets of pulleys 403 are provided, and the transmission belt 404 is mounted on the outer side of each pulley 403. The rotating motor 401 drives the pulleys 403 to rotate, which in turn drives the rotating shaft 402 to rotate, thus rotating the clamping base 201 and changing the angle of the welded part placed on the clamping table 204. The sliding assembly 5 includes a sliding box 501, a sliding motor 502, a sliding threaded rod 503, and a slider 504. The sliding box 501 is mounted on the top surface of the support plate 101, and the sliding motor 502 is mounted on the side of the sliding box 501. A sliding threaded rod 503 is provided on the inner side of the sliding box 501, and a slider 504 is provided on the outer side of the sliding threaded rod 503. The sliding threaded rod 503 is driven to rotate by the sliding motor 502, which causes the slider 504 to slide on the sliding threaded rod 503. The grinding machine 7 is moved according to the length of the weld to facilitate grinding. The adjustment component 6 includes an adjustment support plate 601, a rotating support plate 602, and a telescopic rod 603. The adjustment support plate 601 is provided on the top surface of the slider 504, and the rotating support plate 602 is provided on the side of the adjustment support plate 601. The rotating support plate 602 is rotatably connected to the adjustment support plate 601. The telescopic rod 603 is provided on the side of the adjustment support plate 601 and is rotatably connected to the rotating support plate 602. According to the position and angle of the welded part, the rotating support plate 602 is pushed by the telescopic rod 603, so that the rotating support plate 602 rotates around the adjustment support plate 601, thereby changing the grinding angle of the grinding machine 7.

[0025] When working, the welding parts to be ground are placed on the clamping table 204. By turning the knob 303, the fixed threaded rod 302 is rotated, thereby pushing the fixing block 304 to move downward and fixing the welding parts placed on the clamping table 204. The elastic force of the buffer spring 203 provides a buffering effect for the clamping table 204 when fixing the welding parts.

[0026] The sliding motor 502 drives the sliding threaded rod 503 to rotate, which in turn causes the slider 504 to slide on the sliding threaded rod 503. The grinding machine 7 is moved according to the length of the weld to facilitate grinding.

[0027] According to the position and angle of the welded parts, the rotating support plate 602 is pushed by the telescopic rod 603, so that the rotating support plate 602 rotates around the adjusting support plate 601, thereby changing the grinding angle of the grinder 7.

[0028] After grinding, the pulley 403 is driven to rotate by the rotating motor 401, and the rotating shaft 402 is driven to rotate through the transmission belt 404, thereby rotating the clamping base 201 and changing the angle and direction of the welded parts placed on the clamping table 204, so as to facilitate grinding on the other side.

[0029] Through the above steps, the support component 1 provides support for the device, the clamping component 2 is used to place the welded parts that need to be ground, the fixed component 3 is used to clamp and fix the placed welded parts, the sliding component 5 is used to adjust the distance of the grinder 7 to facilitate grinding of the welded parts, the adjusting component 6 is used to adjust the angle of the grinder 7 to facilitate grinding of welded parts at different angles, and after grinding, the clamping component 2 is rotated by the rotating component 4 to change the angle and direction of the welded parts to facilitate grinding of one side.

[0030] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of the present invention.

Claims

1. An angle-adjustable transmission tower profile bevel polishing device, comprising a support assembly (1); characterized in that: It also includes clamping assembly (2), fixed assembly (3), rotating assembly (4), sliding assembly (5), adjusting assembly (6) and sander (7); the top surface of the support assembly (1) is provided with clamping assembly (2), the top surface of the support assembly (1) is provided with fixed assembly (3), the bottom surface of the support assembly (1) is provided with rotating assembly (4), the top surface of the support assembly (1) is provided with sliding assembly (5), the top surface of the sliding assembly (5) is provided with adjusting assembly (6), the side surface of the adjusting assembly (6) is provided with sander (7).

2. The angle adjustable transmission tower section miter grinding device according to claim 1, characterized in that: The support assembly (1) comprises a support plate (101), a support column (102) and a non-slip pad (103); the bottom surface of the support plate (101) is provided with the support column (102), the support column (102) is provided with four groups, and the bottom surface of the support column (102) is provided with the non-slip pad (103).

3. The angle adjustable transmission tower section miter grinding device according to claim 2, characterized in that: The clamping assembly (2) comprises a clamping base (201), a telescopic column (202), a buffer spring (203) and a clamping table (204); the top surface of the support plate (101) is provided with the clamping base (201), the top surface of the clamping base (201) is provided with the telescopic column (202), the telescopic column (202) is provided with four groups, the outer side of the telescopic column (202) is provided with the buffer spring (203), and the top surface of the telescopic column (202) is provided with the clamping table (204).

4. The angle adjustable transmission tower section miter grinding device according to claim 2, characterized in that: The fixed assembly (3) comprises a fixed support (301), a fixed threaded rod (302), a knob (303) and a fixed block (304); the top surface of the support plate (101) is provided with the fixed support (301), the inside of the fixed support (301) is provided with the fixed threaded rod (302), the top surface of the fixed threaded rod (302) is provided with the knob (303), and the bottom surface of the fixed threaded rod (302) is provided with the fixed block (304).

5. The angle adjustable transmission tower section miter grinding device of claim 2, wherein: The rotating assembly (4) comprises a rotating motor (401), a rotating shaft (402), a belt pulley (403) and a transmission belt (404); the top surface of the support plate (101) is provided with the rotating motor (401), the bottom surface of the support plate (101) is provided with the rotating shaft (402), the bottom surface of the rotating shaft (402) is provided with the belt pulley (403), the output end of the rotating motor (401) is provided with the belt pulley (403), the belt pulley (403) is provided with two groups, and the outer side of the belt pulley (403) is provided with the transmission belt (404).

6. The angle adjustable transmission tower section miter grinding device of claim 2, wherein: The sliding assembly (5) comprises a sliding box (501), a sliding motor (502), a sliding threaded rod (503) and a sliding block (504); the top surface of the support plate (101) is provided with the sliding box (501), the side surface of the sliding box (501) is provided with the sliding motor (502), the inner side of the sliding box (501) is provided with the sliding threaded rod (503), and the outer side of the sliding threaded rod (503) is provided with the sliding block (504).

7. The angle adjustable transmission tower section miter grinding device according to claim 6, characterized in that: The adjusting assembly (6) comprises an adjusting support plate (601), a rotating support plate (602) and an extension rod (603); the top surface of the sliding block (504) is provided with the adjusting support plate (601), the side surface of the adjusting support plate (601) is provided with the rotating support plate (602), the rotating support plate (602) is rotationally connected with the adjusting support plate (601), and the side surface of the adjusting support plate (601) is provided with the extension rod (603); and the extension rod (603) is rotationally connected with the rotating support plate (602).

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