Walking ground rail for welding iron tower connecting beam and cross arm robot

Abstract

The utility model relates to the technical field of robot walking ground rails, in particular to a walking ground rail for welding an iron tower connecting beam and a cross arm robot, which comprises a linear guide rail, a transmission rack mounted on the upper surface of the linear guide rail, a cleaning box mounted at the top of the transmission rack, and a retractable groove formed in the bottom of the cleaning box. A cleaning plate is installed in the collecting and releasing groove, movable plates are installed at the two side ends of the cleaning plate, an ash removal box is installed on the side walls of the cleaning plate and the movable plates, a scraper is installed at the bottom in the ash removal box, the scraper is obliquely fixed to the bottom of the ash removal box, and an electrostatic adsorption rod is installed in the ash removal box; the walking ground rail for welding the iron tower connecting beam and the cross arm robot has the beneficial effects that dust on the linear guide rail can be cleaned and collected through mutual cooperative use of the dust cleaning box, a scraper and an electrostatic adsorption rod, centralized treatment is facilitated, the dust is prevented from flying around, and the service life of the robot is prolonged. And the cleaning effect is reduced to influence the movement of the welding robot.

Description

Technical Field

[0001] The utility model relates to the technical field of robot walking rails, in particular to a walking rail used for robot welding of iron tower connecting beams and crossarms. Background Art

[0002] During the production process of tower connecting beams, welding robots are installed to achieve efficient and precise welding of tower connecting beams and crossarms, thereby improving production efficiency and product quality. When the robot is welding, the walking ground rail is specially customized for the robot welding task of tower connecting beams and crossarms. It can carry the welding robot and move precisely according to the preset trajectory, thereby realizing the automated welding of large structural parts. The introduction of the ground rail has greatly expanded the operating range of the welding robot and improved production efficiency and welding quality. Due to its high load capacity, precise walking, flexible configuration and high degree of automation, it plays an important role in the welding production of heavy structural parts.

[0003] In the prior art, a walking rail used for welding a tower connecting beam and a crossarm robot is prone to dust accumulation during use. The accumulation of dust can affect the walking of the welding robot. Common cleaning methods involve workers using a soot blower to blow the dust out of the surface of the rail. Both soot blowing and soot sweeping can easily cause dust to fly, which is not conducive to cleaning effects and can easily cause dust to fly into the machine, affecting the use of the equipment.

[0004] To this end, the utility model proposes a walking rail for robot welding of tower connecting beams and crossarms to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a walking rail for robot welding of tower connecting beams and crossarms, so as to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned object, the present invention provides the following technical solution: a walking rail for robot welding a tower connecting beam and a crossarm, the walking rail comprising: a linear guide rail, a transmission rack mounted on the upper surface of the linear guide rail, a cleaning box mounted on the top of the transmission rack, and a retractable slot provided at the bottom of the cleaning box;

[0007] A cleaning plate is installed inside the storage groove, movable plates are installed on both sides of the cleaning plate, a dust cleaning box is installed on the side walls of the cleaning plate and the movable plate, a scraper is installed at the bottom of the dust cleaning box, the scraper is fixed at an angle at the bottom of the dust cleaning box, and an electrostatic adsorption rod is installed inside the dust cleaning box.

[0008] Preferably, a rotating shaft is installed on the inner side wall of the dust cleaning box, a horizontal plate is connected and installed on the outer end of the rotating shaft, and a plurality of fans are installed on the side wall of the horizontal plate, and the plurality of fans are evenly distributed in an array.

[0009] Preferably, a fixing plate is installed on the inner wall of the receiving and releasing groove, a threaded rod is installed through the center of the fixing plate, and one end of the threaded rod is fixed to the center of the side wall of the cleaning plate.

[0010] Preferably, a limit rod is installed through the surface of the fixed plate, one end of the limit rod is fixed to the side wall of the cleaning plate, and the limit rod is placed parallel to the threaded rod on the same horizontal plane and located on both sides of the threaded rod.

[0011] Preferably, connecting plates are installed at both ends of the fixing plate, and a connecting bolt is installed at one end of the connecting plate.

[0012] Preferably, a tripod is installed on the outer surface of the connecting bolt, and the side ends of the tripod are fixed to the side walls of the movable plate.

[0013] Preferably, the transverse plate is located inside the dust cleaning box, and the electrostatic adsorption rod is located on the top of the scraper and at the opening of the dust cleaning box.

[0014] Compared with the prior art, the beneficial effects of the present invention are:

[0015] This utility model proposes a walking ground rail for welding the connecting beam of the tower and the cross arm robot. The dust on the linear guide rail can be cleaned and collected by using a dust cleaning box, a scraper and an electrostatic adsorption rod in combination with each other, which is convenient for centralized processing and avoids dust flying around, which reduces the cleaning effect and affects the movement of the welding robot. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the three-dimensional structure of the cleaning plate and the movable plate of the utility model;

[0018] Figure 3 This is a schematic diagram of the three-dimensional structure of the interior of the dust cleaning box of the present invention;

[0019] Figure 4 This is a schematic diagram of the three-dimensional structure of the cleaning plate and the movable plate in the utility model in a movable manner.

[0020] In the figure: 1. Linear guide; 2. Transmission rack; 3. Cleaning box; 4. Retractable slot; 5. Threaded rod; 6. Limit rod; 7. Cleaning plate; 8. Movable plate; 9. Fixed plate; 10. Connecting plate; 11. Connecting bolt; 12. Tripod; 13. Dust cleaning box; 14. Electrostatic adsorption rod; 15. Rotating shaft; 16. Horizontal plate; 17. Fan; 18. Scraper. DETAILED DESCRIPTION

[0021] In order to clearly and completely describe the purpose and technical solution of the present invention and make its advantages more clearly understood, the following is a further detailed description of the embodiments of the present invention in conjunction with the accompanying drawings. It should be understood that the specific embodiments described herein are only part of the embodiments of the present invention, not all of them, and are only used to explain the embodiments of the present invention and are not intended to limit the embodiments of the present invention. All other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] In the description of the present invention, it should be noted that the terms "center," "middle," "upper," "lower," "left," "right," "inner," "outer," "top," "bottom," "side," "vertical," "horizontal," and the like, indicating positions or location relationships, are based on the positions or location relationships shown in the accompanying drawings and are intended only to facilitate the description of the present invention and simplify the description. They are not intended to indicate or imply that the devices or components referred to must have a specific orientation, be constructed, or operate in a specific orientation. Therefore, they should not be construed as limiting the present invention. Furthermore, the terms "one," "first," "second," "third," "fourth," "fifth," and "sixth" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0023] In the description of this utility model, it should be noted that, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; direct connections, indirect connections through an intermediate medium, and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on the specific circumstances.

[0024] For the purpose of simplicity and illustration, the principles of the embodiments are described primarily with reference to examples. In the following description, many specific details are provided to provide a thorough understanding of the embodiments. However, it will be apparent to those skilled in the art that these embodiments may not be limited to these specific details in practice. In some instances, well-known methods and structures are not described in detail to avoid unnecessarily obscuring the understanding of these embodiments. In addition, all embodiments may be used in combination with each other. Example 1

[0025] See also Figures 1 to 4 The utility model provides a technical solution: a walking rail for welding a tower connecting beam and a crossarm robot, the walking rail comprising: a linear guide rail 1, a transmission rack 2 is mounted on the upper surface of the linear guide rail 1, a cleaning box 3 is mounted on the top of the transmission rack 2, and a retractable slot 4 is provided at the bottom of the cleaning box 3;

[0026] A cleaning plate 7 is installed inside the storage tank 4, and movable plates 8 are installed on both sides of the cleaning plate 7. A dust cleaning box 13 is installed on the side walls of the cleaning plate 7 and the movable plate 8. A scraper 18 is installed at the bottom of the dust cleaning box 13. The scraper 18 is fixed at an angle at the bottom of the dust cleaning box 13. An electrostatic adsorption rod 14 is installed inside the dust cleaning box 13;

[0027] During use, a cleaning plate 7 and a movable plate 8 are installed at the bottom of the cleaning box 3 for easy retraction to facilitate cleaning the interior of the linear guide rail 1. The dust on the transmission rack 2 is scraped into the interior of the cleaning box 13 through the scraper 18 at the bottom of the cleaning box 13, and the dust is adsorbed by the electrostatic adsorption rod 14, so that the dust on the linear guide rail 1 can be collected together for processing to prevent dust from flying around. Example 2

[0028] On the basis of the first embodiment, a fan 17 is provided to facilitate dust cleaning. A rotating shaft 15 is installed on the inner side wall of the dust cleaning box 13. A horizontal plate 16 is connected to the outer end of the rotating shaft 15. A plurality of fans 17 are installed on the side wall of the horizontal plate 16. The plurality of fans 17 are evenly distributed in an array. The horizontal plate 16 is located inside the dust cleaning box 13. The electrostatic adsorption rod 14 is located on the top of the scraper 18 and is located at the opening of the dust cleaning box 13.

[0029] When in use, the fan 17 is inside the horizontal plate 16, and the blowing angle of the fan 17 can be adjusted according to the rotation of the shaft 15, thereby conveniently blowing dust into the position of the electrostatic adsorption rod 14 for rapid cleaning. Example 3

[0030] On the basis of the second embodiment, a structure for adjusting the cleaning plate 7 and the movable plate 8 is provided. A fixed plate 9 is installed on the inner wall of the retracting groove 4. A threaded rod 5 is installed through the center of the fixed plate 9. One end of the threaded rod 5 is fixed to the center of the side wall of the cleaning plate 7. A limiting rod 6 is installed through the surface of the fixed plate 9. One end of the limiting rod 6 is fixed to the side wall of the cleaning plate 7. The limiting rod 6 and the threaded rod 5 are placed parallel to the same horizontal plane and are located on both sides of the threaded rod 5. Connecting plates 10 are installed at both ends of the fixed plate 9. A connecting bolt 11 is installed at one end of the connecting plate 10. A tripod 12 is installed on the outer surface of the connecting bolt 11. The side end of the tripod 12 is fixed to the side wall of the movable plate 8;

[0031] When in use, the limit rod 6 limits the rotation of the fixed plate 9, which facilitates the threaded rod 5 to connect and drive the cleaning plate 7 to move. When the threaded rod 5 drives the cleaning plate 7 to move outward, the distance between the cleaning plate 7 and the fixed plate 9 becomes farther, and under the action of the movably connected connecting plate 10 and the tripod 12, the movable plate 8 is driven to move inward, so that the movable plate 8 and the cleaning plate 7 are placed parallel to the outer surface of the cleaning box 3. When not in use, the threaded rod 5 drives the cleaning plate 7 to move inward, and the distance between the cleaning plate 7 and the fixed plate 9 becomes closer, the connecting plate 10 drives the movable plate 8 to move outward, which is convenient for storage inside the storage slot 4.

[0032] Working principle: In actual use, under the action of the limit rod 6 limiting the rotation of the fixed plate 9, the threaded rod 5 is connected to drive the cleaning plate 7 to move. When the threaded rod 5 drives the cleaning plate 7 to move outward, the distance between the cleaning plate 7 and the fixed plate 9 becomes farther, and under the action of the active connection between the connecting plate 10 and the tripod 12, the movable plate 8 is driven to move inward, so that the movable plate 8 and the cleaning plate 7 are placed parallel to the outer surface of the cleaning box 3. The cleaning plate 7 and the movable plate 8 that are easy to retract are installed at the bottom of the cleaning box 3 to facilitate cleaning the inside of the linear guide 1. The scraper 18 at the bottom of 13 scrapes the dust on the transmission rack 2 into the interior of the dust cleaning box 13. The fan 17 is inside the horizontal plate 16. The blowing angle of the fan 17 can be adjusted according to the rotation of the rotating shaft 15, so as to blow the dust into the position of the electrostatic adsorption rod 14, and collect the dust on the linear guide rail 1 in one piece for processing to prevent dust from flying around. When it is not needed, the threaded rod 5 drives the cleaning plate 7 to move inward. After the distance between the cleaning plate 7 and the fixed plate 9 becomes closer, the connecting plate 10 drives the movable plate 8 to move outward for easy storage in the storage groove 4.

[0033] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A walking rail for welding a tower connecting beam and a cross arm robot, characterized by: The walking rail comprises a linear guide rail (1), a transmission rack (2) is mounted on the upper surface of the linear guide rail (1), a cleaning box (3) is mounted on the top of the transmission rack (2), and a retractable slot (4) is provided at the bottom of the cleaning box (3); A cleaning plate (7) is installed inside the storage tank (4), movable plates (8) are installed on both side ends of the cleaning plate (7), a dust cleaning box (13) is installed on the side walls of the cleaning plate (7) and the movable plate (8), a scraper (18) is installed on the bottom of the dust cleaning box (13), and the scraper (18) is fixed at an angle on the bottom of the dust cleaning box (13), and an electrostatic adsorption rod (14) is installed inside the dust cleaning box (13).

2. A walking rail for robot welding of tower connecting beams and crossarms according to claim 1, characterized in that: A rotating shaft (15) is installed on the inner side wall of the dust cleaning box (13), a horizontal plate (16) is connected to the outer end of the rotating shaft (15), and a plurality of fans (17) are installed on the side wall of the horizontal plate (16), and the plurality of fans (17) are evenly distributed in an array.

3. The walking rail for robot welding of tower connecting beams and crossarms according to claim 1, characterized in that: A fixing plate (9) is installed on the inner wall of the receiving and releasing groove (4), a threaded rod (5) is installed through the center of the fixing plate (9), and one end of the threaded rod (5) is fixed to the center of the side wall of the cleaning plate (7).

4. A walking rail for robot welding of tower connecting beams and crossarms according to claim 3, characterized in that: A limiting rod (6) is installed through the surface of the fixing plate (9), one end of the limiting rod (6) is fixed to the side wall of the cleaning plate (7), and the limiting rod (6) and the threaded rod (5) are placed parallel to each other on the same horizontal plane and are located on both sides of the threaded rod (5).

5. The walking rail for robot welding of tower connecting beams and crossarms according to claim 3, characterized in that: Connecting plates (10) are installed at both ends of the fixing plate (9), and a connecting bolt (11) is installed at one end of the connecting plate (10).

6. A walking rail for robot welding of tower connecting beams and crossarms according to claim 5, characterized in that: A tripod (12) is mounted on the outer surface of the connecting bolt (11), and the side ends of the tripod (12) are fixed to the side walls of the movable plate (8).

7. The walking rail for robot welding of tower connecting beams and crossarms according to claim 2, characterized in that: The horizontal plate (16) is located inside the dust cleaning box (13), and the electrostatic adsorption rod (14) is located on the top of the scraper (18) and at the opening of the dust cleaning box (13).

Images