Pipeline guiding device for electrical pipeline machining

Abstract

The invention discloses a pipeline guiding device for electrical pipeline machining, and relates to the technical field of electrical machining equipment.The pipeline guiding device for electrical pipeline machining comprises a supporting seat and a cleaning brush, a diameter adjusting structure is arranged on one side of the supporting seat, and a bending structure is arranged on the side, away from the diameter adjusting structure, of the supporting seat; a bending sleeve structure is arranged in the middle, close to the diameter adjusting structure, of the bending structure, a cooling structure is arranged on the side, away from the bending structure, of the supporting seat, the cleaning brush is arranged in the diameter adjusting structure, and an arc-shaped groove is formed in the upper surface of the supporting seat. Precise diameter adjustment, stable and efficient bending and effective cooling of electrical pipeline machining are achieved, precision, flexibility and stability are guaranteed through precise transmission and cooperation of all parts, water recycling, energy saving and environmental protection are achieved through the cooling structure, it is guaranteed that the machining process is continuous and stable, and the overall quality and efficiency are improved.

Description

Technical Field

[0001] The present invention relates to the technical field of electrical processing equipment, and particularly relates to a pipe guiding device for electrical pipe processing. Background Technique

[0002] The pipe guiding device for electrical pipe processing is an important auxiliary device specially designed for the electrical pipe processing process. It mainly consists of high-precision guiding wheels, sturdy brackets, and flexible adjusting components. The guiding wheels are made of high-quality wear-resistant materials to ensure smooth contact with the pipe and low friction, and can accurately guide the advancing direction of the pipe. The brackets provide stable support and bear various stresses during processing. The adjusting components can quickly and conveniently adjust the position and angle of the guiding device according to different pipe diameters and processing requirements. This device effectively improves the accuracy and efficiency of electrical pipe processing, reduces the scrap rate, and ensures the stability and consistency of the processing process. It is an indispensable assistant in the field of electrical pipe processing.

[0003] When the existing mechanical seal is installed and used, the existing pipe guiding device for electrical pipe processing has deficiencies when bending and guiding electrical pipes with different diameters. First of all, the structural design is fixed and rigid, the spacing of the guiding components is non-adjustable or the adjustment range is narrow, and it cannot adapt to various pipe diameters. Secondly, there is a lack of an adaptive adjustment mechanism, relying on manual intervention, and it is difficult to guarantee the efficiency and accuracy. Moreover, the wear resistance and strength of the materials are insufficient, the manufacturing process is not precise, and it is easy to wear and deform, affecting the guiding. Then, the differences in characteristics such as the hardness and roughness of pipes made of different materials are not fully considered. These factors together lead to poor effects of the existing device when meeting the bending and guiding requirements of pipes with different diameters, affecting the efficiency and quality of electrical pipe processing, and bringing certain adverse effects to the using process. In order to solve the deficiencies of the existing technology, we propose a pipe guiding device for electrical pipe processing. Summary of the Invention

[0004] The main purpose of the present invention is to provide a pipe guiding device for electrical pipe processing, which can effectively solve the problems in the background technique.

[0005] To achieve the above purpose, the technical solution adopted by the present invention is as follows:

[0006] A pipe guiding device for electrical pipe processing, including a support seat and a cleaning brush. A diameter adjustment structure is arranged on one side of the support seat, a bending structure is arranged on the side of the support seat away from the diameter adjustment structure, a bending sleeve structure is arranged in the middle of the bending structure close to the diameter adjustment structure, a cooling structure is arranged on the side of the support seat away from the bending structure, the cleaning brush is arranged inside the diameter adjustment structure, and an arc-shaped groove is opened on the upper surface of the support seat;

[0007] The cam is an electrically-operated transmission mechanism which is adapted to engage the first and second gears of the drive train and to engage with the first gear of the drive train to move the train to a desired location on the cam face.

[0008] Preferably, a placing rack is installed on the middle upper surface of the support seat, a movable inner ring is slidably installed inside the placing rack, the inner wall of the movable inner ring is meshed and connected with four first cylindrical gears, the side of the first cylindrical gear close to the movable inner ring is meshed and connected with a movable rack, the outer wall of the movable inner ring is meshed and connected with a helical gear, a support column is installed on the upper surface of the side of the support seat close to the placing rack, the helical gear is rotatably installed on the end of the support column away from the support seat, and the cleaning brush is arranged on the side surface of the placing rack away from the first cylindrical gear.

[0009] Preferably, a notch is provided on one side of the placement rack, the movable inner ring is distributed in a ring shape on the inner wall of the placement rack, the first cylindrical gear and the movable rack are equidistantly rotatably installed around the side of the placement rack away from the cleaning brush, and the movable rack runs through the four sides of the placement rack and limits the movable rack, the bevel gear, support column, placement rack, movable inner ring, first cylindrical gear, and movable rack are arranged as a group, and there are two groups in total, among which the movable rack and the first cylindrical gear are arranged as a group, and there are eight groups in total.

[0010] Preferably, one of the bevel gears is within the motion trajectory of the first rack, and contacts and meshes with the bevel gear when the first rack moves. A linkage universal joint is rotatably installed at one end of the bevel gear close to the first servo motor, and the linkage universal joint is rotatably installed with the third cylindrical gear at one end close to the first servo motor, and the third cylindrical gear is within the motion trajectory, and contacts and meshes with the third cylindrical gear when moving. One of the support columns moves along the arc groove on the upper surface of the support seat.

[0011] Preferably, the bending structure includes a second servo motor installed on the side of the support base away from the fixed row. A driving wheel is installed at the output shaft end of the second servo motor. The driving wheel is connected to a driven wheel through a transmission belt. A first threaded rod is installed on the side of the driving wheel away from the second servo motor. One end of the first threaded rod away from the second servo motor is rotatably installed with a first sliding frame. A second sliding block is slidably installed in the first sliding frame. The second sliding block is threadedly connected to the outer wall of the first threaded rod. A second rack is slidably installed on the side of the second sliding block away from the first sliding frame. A second bevel gear is installed on the outer wall of the second sliding block close to the second servo motor. A first bevel gear is meshed with one side of the second bevel gear. A second threaded rod is installed on the side of the first bevel gear away from the second bevel gear. The other end of the second threaded rod is rotatably installed with a second sliding frame. A first sliding block is slidably installed in the second sliding frame. The first sliding block is threadedly connected to the outer wall of the second threaded rod. A second limiting rod is rotatably installed on the side of the first sliding block away from the second sliding frame.

[0012] Preferably, a first limiting rod is installed on the side of the first limiting rod away from the second servo motor. Two limiting snap rings are slidably installed on the outer wall of the first limiting rod close to the second servo motor. A second cylindrical gear is installed on the opposite side of the middle parts of the two limiting snap rings.

[0013] Preferably, the second cylindrical gear corresponds to the position of the second rack, and the second cylindrical gear is meshed with the second rack. Long protrusions are arranged on both sides of the outer wall of the first limiting rod to limit the second cylindrical gear and the second sliding frame. One end of the second limiting rod away from the first sliding block is installed on the upper surface of the support base and deflects with one end of the second limiting rod away from the first sliding block as the axis.

[0014] Preferably, the bending sleeve structure includes a first limiting plate installed on the side of the second rack close to the second servo motor. A rotating buckle is installed at one end of the first limiting plate away from the driven wheel. A second limiting plate is installed on the side of the rotating buckle away from the first limiting plate. A protective inner sleeve is arranged at the junction of the first limiting plate and the second limiting plate. There are eight groups of the first limiting plate and the rotating buckle and the second limiting plate, and they correspond to each other.

[0015] Preferably, the cooling structure includes a connecting rod installed on the lower surface of the side of the second bevel gear close to the support base. A water chamber is arranged on the lower surface of the side of the support base away from the second servo motor. A water bag is arranged in the water chamber. A plurality of high-pressure spray nozzles are installed on the upper surface of the water bag. One end of the connecting rod in contact with the water chamber is installed with a pressing plate. A collecting box is installed on the outer wall of the support base close to the water chamber. The collecting box is communicated with the water chamber. A filter plate is arranged at the connection of the water chamber and the water bag.

[0016] Beneficial Effects

[0017] Compared with the prior art, the present invention has the following beneficial effects:

[0018] 1. In the present invention, by arranging multiple groups of helical gears, support columns, placement frames, movable inner rings, first cylindrical gears, movable racks and other structures, force is applied and adjusted to the pipeline from multiple directions and positions, so that the adjustment is more comprehensive and uniform. The precise meshing and transmission between the various components, such as the cooperation between the first toggle plate and the first rack, the second toggle plate and the second rack, the rack and the helical gear, the helical gear and the movable inner ring, etc., ensure the accuracy of the adjustment, can accurately control the change of the pipeline diameter, can flexibly adjust the pipeline diameter according to the specific requirements of the electrical pipeline processing, adapt to the processing of pipelines of different specifications and sizes, improve the versatility and practicality of the device, the coordinated work between the various structures, the rapid transmission of power and motion, so that the adjustment process of the pipeline diameter is completed quickly, and the processing efficiency is improved. The multiple groups of structures work together to provide stable support and adjustment force for the pipeline, reduce errors and unstable factors in the adjustment process, and ensure the processing quality.

[0019] 2. In the present invention, through precise transmission and threaded connection between multiple components, such as the first threaded rod and the second sliding block, the second threaded rod and the first sliding block, it is possible to achieve precise control of the moving distance and speed of the sliding block, thereby ensuring that the angle and position of the pipe bending are accurate. The active wheel drives the driven wheel to rotate through the transmission belt, and the meshing transmission between the gears ensures the stability of power transmission and reduces the jamming or deviation that may occur during the bending process. Each sliding block moves in a restricted sliding frame and can flexibly adjust its position and movement according to different bending requirements to adapt to the bending requirements of pipes of various specifications and shapes. The long protrusion on the outer wall of the first limit rod limits the relevant components, ensuring that the movement of each component during the bending process is within the specified range, thereby improving the safety and stability of the operation.

[0020] 3. In the present invention, the extrusion plate is driven by a connecting rod to apply pressure to the water in the water chamber, so that water is sprayed out from the high-pressure nozzle, which can quickly cool the electrical pipeline being processed and ensure the processing quality and the normal operation of the equipment. The setting of the filter plate can filter impurities in the water to prevent impurities from clogging the nozzle or polluting the pipeline surface, thereby ensuring the cleanliness of the cooling water. The collection box is connected to the water chamber to realize the recycling of water, reduce the waste of water resources, and reduce production costs. Compared with traditional cooling methods, the recycling of water and pressure-driven cooling methods reduce energy consumption and impact on the environment. This structure can provide a continuous and stable cooling effect during the processing process, is not restricted by external conditions, and ensures the continuity and stability of the processing process. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of the present invention;

[0022] Figure 2 It is a schematic diagram of the structure of the cleaning brush of the present invention;

[0023] Figure 3 It is a structural schematic diagram of the diameter adjustment structure of the present invention;

[0024] Figure 4 It is a schematic diagram of the structural decomposition of the diameter adjustment structure of the present invention;

[0025] Figure 5 is a schematic cross-sectional structure diagram of the second paddle piece of the present invention;

[0026] Figure 6 It is a structural schematic diagram of the linkage universal joint of the present invention;

[0027] Figure 7 It is a structural schematic diagram of the movable rack of the present invention;

[0028] Figure 8 is a schematic structural diagram of the first rack of the present invention;

[0029] Figure 9 It is a structural schematic diagram of the bending structure of the present invention;

[0030] Figure 10 is a schematic structural diagram of a second sliding frame of the present invention;

[0031] Figure 11 yes Figure 10 A schematic diagram of the structure enlargement in the middle;

[0032] Figure 12 is a schematic structural diagram of a first sliding frame of the present invention;

[0033] Figure 13 It is a structural schematic diagram of the bending sleeve structure of the present invention;

[0034] Figure 14 is a schematic diagram of the bending of the bending sleeve of the present invention;

[0035] Figure 15 It is a structural schematic diagram of the cooling structure of the present invention.

[0036] In the figure: 1. support base; 101. cleaning brush;

[0037] 2. Diameter adjustment structure; 21. First servo motor; 22. Electric telescopic rod; 23. Rotating frame; 24. Fixed row; 25. First shifting piece; 26. First rack; 27. Second shifting piece; 28. Second rack; 29. ​​Limiting ring; 210. Direction-changing slide; 211. Bevel gear; 212. Support column; 213. Placement frame; 214. Movable inner ring; 215. First cylindrical gear; 216. Movable rack; 217. Linkage universal joint; 218. Third cylindrical gear;

[0038] 3. bending structure; 31. second servo motor; 32. driving wheel; 33. driven wheel; 34. first threaded rod; 35. first limiting rod; 36. first bevel gear; 37. second threaded rod; 38. second bevel gear; 39. first sliding block; 310. first sliding frame; 311. second sliding block; 312. second rack; 313. limiting snap ring; 314. second cylindrical gear; 315. second sliding frame; 316. second limiting rod;

[0039] 4. Bending sleeve structure; 41. First limiting plate; 42. Rotating buckle; 43. Second limiting plate; 44. Protective inner sleeve;

[0040] 5. Cooling structure; 51. Connecting rod; 52. Water chamber; 53. Extrusion plate; 54. Water bag; 55. Collection box; 56. High-pressure nozzle; 57. Filter plate. DETAILED DESCRIPTION

[0041] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further explained below in conjunction with specific implementation methods.

[0042] Embodiment 1, as Figure 1 - Figure 8As shown, the first servo motor 21 starts to run, and the rotation of its output shaft drives the electric telescopic rod 22 to rotate, and then the rotation of the electric telescopic rod 22 drives the rotation of the rotating frame 23. As the rotating frame 23 rotates, the first paddle plate 25 on its upper side is in close contact with the first rack 26 and meshes with it. The rotation force of the first paddle plate 25 is transmitted to the first rack 26, causing the first rack 26 to slide smoothly in the slide groove opened in the fixed row 24. When the first rack 26 moves along the slide groove, it contacts and meshes with the bevel gear 211 in its motion trajectory. The moving force of the first rack 26 is transmitted to the bevel gear 211, causing it to start to move at a uniform speed. The movable inner ring 214 rotates, and then the rotation of the bevel gear 211 drives the movable inner ring 214 to rotate. When the movable inner ring 214 rotates, it drives the first cylindrical gear 215 to rotate. Then, when the first cylindrical gear 215 rotates, it drives the movable rack 216 to push the first limit plate 41 in contact to shrink inward through meshing, so as to control the diameter size. At the same time, the second toggle piece 27 located at the lower side of the rotating frame 24 is extended and retracted by the electric telescopic rod 22, so that the second toggle piece 27 and the first toggle piece 25 rotate in the opposite direction, and then push 28 to move in the opposite direction to the first rack 26, and then mesh with the third cylindrical gear 218 through 28. , driving the third cylindrical gear 218 to rotate, and then because the third cylindrical gear 218 is connected to the bevel gear 211 on the side away from the fixed row 24 through the linkage universal joint 217, the transmission is carried out through the linkage universal joint 217, and this transmission force drives the bevel gear 211 to start rotating. In this series of transmission processes, the rotation of the bevel gear 211 causes the movable inner ring 214 to rotate inside the placement frame 213, and the outer wall of the movable inner ring 214 meshes with the first cylindrical gear 215. When the movable inner ring 214 rotates, it drives the first cylindrical gear 215 to rotate, and the first cylindrical gear 215 meshes with the movable rack 216, so that The movable rack is driven to move within a specific limited range, wherein the bevel gear 211, the support column 212, the placement frame 213, the movable inner ring 214, the first cylindrical gear 215, the movable rack 216 and other structures are all arranged in multiple groups, wherein when adjusting the diameter, the fixed outer walls of the first limit plate 41 and the second limit plate 43 are connected to the placement frame 213, and these multiple groups of structures operate in coordination with each other and work together. Through the coordinated work of such multiple groups of structures, the pipeline can be uniformly and accurately force-applied and adjusted from multiple directions and positions, and finally the efficient and precise adjustment of the pipeline diameter is achieved to meet the different needs in the electrical pipeline processing process.

[0043] Embodiment 2, as Figure 9 - Figure 14As shown in the figure, first, the second servo motor 31 is started, and the output shaft end thereof drives the driving wheel 32 to rotate. The driving wheel 32 is driven by a transmission belt, so that the driven wheel 33 rotates accordingly. At the same time, the driving wheel 32 drives the first threaded rod 34 to rotate. Since the first threaded rod 34 is threadedly connected to the second sliding block 311, and the second sliding block 311 is restricted in sliding within the first sliding frame 310, the rotation of the first threaded rod 34 causes the second sliding block 311 to slide along the first sliding frame 310. When the second sliding block 311 slides, the second bevel gear 38 on one side thereof moves accordingly. When the second bevel gear 38 meshes with the first bevel gear 36, the second bevel gear 38 drives the first bevel gear 36 to rotate. The rotation of the first bevel gear 36 drives the second threaded rod 37 to rotate. Since the second threaded rod 37 is threadedly connected to the first sliding block 39, and the first sliding block 39 is restricted in sliding within the second sliding frame 315, the rotation of the second threaded rod 37 causes the first sliding block 39 to slide along the second sliding frame 315. The second rack 312 slidably mounted on the other side of the second sliding block 311 moves along with the movement of the second sliding block 311. When the second rack 312 moves to a position corresponding to the second cylindrical gear 314, the two mesh with each other. The first limiting rod 35 limits the second cylindrical gear 314 and the second sliding frame 315 through the long protrusion on its outer wall. One end of the second limiting rod 316 away from the first sliding block 39 is mounted on the upper surface of the support base 1. The entire structure deflects around the end of the second limiting rod 316 away from the first sliding block 39, thereby realizing the bending operation of the electrical pipeline.

[0044] Embodiment 3, as Figure 15 shown in the figure, when the second bevel gear 38 rotates, the connecting rod 51 mounted on the lower surface of the side thereof close to the support base 1 moves accordingly. The connecting rod 51 drives the pressing plate 53 to move within the water chamber 52. When the pressing plate 53 moves downward, it applies pressure to the water in the water chamber 52. The water subjected to the pressure enters the water bag 54 after being filtered by the filter plate 57. The water in the water bag 54 is sprayed out through a plurality of high-pressure nozzles 56 mounted on its upper surface under the action of pressure to cool the electrical pipeline being processed. The used water flows into the collection tank 55. The collection tank 55 is communicated with the water chamber 52 to realize the recycling of water.

[0045] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed. The scope of protection claimed by the present invention is defined by the appended claims and their equivalents.

Claims

1. A pipeline guiding device for electrical pipeline processing, comprising a support seat (1) and a cleaning brush (101), characterized in that: A diameter adjustment structure (2) is provided on one side of the support seat (1), a bending structure (3) is provided on the side of the support seat (1) away from the diameter adjustment structure (2), a bending sleeve structure (4) is provided near the middle of the diameter adjustment structure (2) of the bending structure (3), a cooling structure (5) is provided on the side of the support seat (1) away from the bending structure (3), the cleaning brush (101) is arranged inside the diameter adjustment structure (2), and an arc-shaped groove is provided on the upper surface of the support seat (1); The diameter adjustment structure (2) comprises a first servo motor (21) installed on one side of the bottom of the support seat (1); an electric telescopic rod (22) is detachably installed on the output shaft end of the first servo motor (21); a rotating frame (23) is installed on the telescopic end of the electric telescopic rod (22); a fixed row (24) is installed on the upper surface of the support seat (1); a limiting ring (29) is installed on the side of the fixed row (24) close to the first servo motor (21); the rotating frame (23) is rotatably installed on the inner wall of the limiting ring (29); a first shifting piece (25) is movably installed on the surface of the side of the rotating frame (23) close to the upper limiting ring (29); the first shifting piece (25) ) is meshedly connected with a first rack (26) on a side away from the rotating frame (23); two grooves are provided on a surface of a side of the fixed row (24) close to the rotating frame (23); the first rack (26) slides in the slide groove provided in the fixed row (24); a change-of-direction slide groove (210) is provided on a side of the rotating frame (23) close to the lower side limiting ring (29); a second toggle plate (27) is slidably installed in the change-of-direction slide groove (210); the second toggle plate (27) is meshedly connected with (28); the (28) is slidably installed in the groove of the fixed row (24); a third cylindrical gear (218) is provided on a side of the fixed row (24) away from the cleaning brush (101).

2. The pipeline guiding device for electrical pipeline processing according to claim 1, characterized in that: A placement rack (213) is installed on the middle upper surface of the support seat (1), a movable inner ring (214) is slidably installed inside the placement rack (213), the inner wall of the movable inner ring (214) is meshedly connected with four first cylindrical gears (215), a side of the first cylindrical gear (215) close to the movable inner ring (214) is meshedly connected with a movable rack (216), the outer wall of the movable inner ring (214) is meshedly connected with a bevel gear (211), a support column (212) is installed on the upper surface of one side of the support seat (1) close to the placement rack (213), the bevel gear (211) is rotatably installed on one end of the support column (212) away from the support seat (1), and the cleaning brush (101) is arranged on the side surface of the placement rack (213) away from the first cylindrical gear (215).

3. The pipeline guiding device for electrical pipeline processing according to claim 2, characterized in that: A notch is provided on one side of the placement rack (213); the movable inner ring (214) is distributed in a ring shape on the inner wall of the placement rack (213); the first cylindrical gear (215) and the movable rack (216) are equidistantly rotatably mounted around the side of the placement rack (213) away from the cleaning brush (101); the movable rack (216) penetrates around the placement rack (213) and limits the movable rack (216); the bevel gear (211), the support column (212), the placement rack (213), the movable inner ring (214), the first cylindrical gear (215), and the movable rack (216) are arranged as a group, and two groups are arranged in total; the movable rack (216) and the first cylindrical gear (215) are arranged as a group, and eight groups are arranged in total.

4. The pipeline guiding device for electrical pipeline processing according to claim 3, characterized in that: One of the bevel gears (211) is located within the motion trajectory of the first rack (26), and contacts and meshes with the bevel gear (211) when the first rack (26) moves. One end of the bevel gear (211) close to the first servo motor (21) is rotatably mounted with a linkage universal joint (217). One end of the linkage universal joint (217) close to the first servo motor (21) is rotatably mounted with a third cylindrical gear (218), and the third cylindrical gear (218) is located within the motion trajectory of (28), and contacts and meshes with the third cylindrical gear (218) when (28) moves. One of the support columns (212) moves along the arc groove on the upper surface of the support seat (1).

5. The pipeline guiding device for electrical pipeline processing according to claim 1, characterized in that: The bending structure (3) comprises a second servo motor (31) installed on a side of the support seat (1) away from the fixed row (24); a driving wheel (32) is installed on the output shaft end of the second servo motor (31); the driving wheel (32) is connected to a driven wheel (33) through a transmission belt; a first threaded rod (34) is installed on a side of the driving wheel (32) away from the second servo motor (31); a first sliding frame (310) is rotatably installed on an end of the first threaded rod (34) away from the second servo motor (31); a second sliding block (311) is slidably installed in the first sliding frame (310); the second sliding block (311) is threadedly connected to the outer wall of the first threaded rod (34); the second sliding block (311) is away from the first sliding frame (31 0), a second rack (312) is slidably mounted on one side of the second sliding block (311), a second bevel gear (38) is mounted on an outer wall of a side close to the second servo motor (31), one side of the second bevel gear (38) is meshingly connected with the first bevel gear (36), a second threaded rod (37) is mounted on a side of the first bevel gear (36) away from the second bevel gear (38), a second sliding frame (315) is rotatably mounted on the other end of the second threaded rod (37), a first sliding block (39) is slidably mounted in the second sliding frame (315), the first sliding block (39) is threadedly connected to the outer wall of the second threaded rod (37), and a second limiting rod (316) is rotatably mounted on a side of the first sliding block (39) away from the second sliding frame (315).

6. The pipeline guiding device for electrical pipeline processing according to claim 5, characterized in that: A first limiting rod (35) is installed on a side of the first limiting rod (35) away from the second servo motor (31), and two limiting snap rings (313) are slidably installed on an outer wall of a side of the first limiting rod (35) close to the second servo motor (31), and a second cylindrical gear (314) is installed on the opposite side of the middle of the two limiting snap rings (313).

7. The pipeline guiding device for electrical pipeline processing according to claim 6, characterized in that: The positions of the second cylindrical gear (314) and the second rack (312) correspond to each other, and the second cylindrical gear (314) and the second rack (312) are meshed with each other. Long protrusions are arranged on both sides of the outer wall of the first limiting rod (35) to limit the second cylindrical gear (314) and the second sliding frame (315). The end of the second limiting rod (316) away from the first sliding block (39) is installed on the upper surface of the support seat (1), and deflects with the end of the second limiting rod (316) away from the first sliding block (39) as the axis.

8. The pipeline guiding device for electrical pipeline processing according to claim 1, characterized in that: The bending sleeve structure (4) comprises a first limiting plate (41) installed on the side of the second rack (312) close to the second servo motor (31); a rotating buckle (42) is installed on the end of the first limiting plate (41) away from the driven wheel (33); a second limiting plate (43) is installed on the side of the rotating buckle (42) away from the first limiting plate (41); a protective inner sleeve (44) is provided at the junction of the first limiting plate (41) and the second limiting plate (43); and there are eight groups of the first limiting plate (41), the rotating buckle (42) and the second limiting plate (43), which correspond to each other.

9. The pipeline guiding device for electrical pipeline processing according to claim 1, characterized in that: The cooling structure (5) comprises a connecting rod (51) installed on the lower surface of the side of the second bevel gear (38) close to the support seat (1), a water chamber (52) on the lower surface of the side of the support seat (1) away from the second servo motor (31), a water bag (54) is arranged in the water chamber (52), and a plurality of high-pressure nozzles (56) are installed on the upper surface of the water bag (54), an extrusion plate (53) is installed on the end of the connecting rod (51) in contact with the water chamber (52), a collecting box (55) is installed on the outer wall of the side of the support seat (1) close to the water chamber (52), the collecting box (55) is connected to the water chamber (52), and a filter plate (57) is arranged at the connection between the water chamber (52) and the water bag (54).

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