Welding robot with high-stability ground rail

Abstract

The utility model discloses a welding robot with a high-stability ground rail, relates to the technical field of welding robots, and solves the problem that when the welding robot moves and stops moving through a switch on a sliding rail, no matter through screw transmission or gear transmission, when the welding robot stops moving, the welding robot cannot move or stop moving. The utility model relates to a welding robot, in particular to a welding robot moving device which solves the problems that in the prior art, no limiting device is arranged between a sliding plate and a sliding rail of a welding robot, and therefore when the welding robot stops moving and conducts welding work on workpieces needing to be welded, the position of the welding robot deviates easily. A supporting seat is fixedly mounted at the bottom of the welding robot, and through cooperation between an air cylinder and a supporting column, when the welding robot needs to be stopped, the air cylinder is opened to enable the supporting column to abut against the side wall of the bottom face in a column moving groove, and the stability of the position of the welding robot can be enhanced.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of welding robot, specifically is a welding robot with high stability track. BACKGROUND

[0002] The welding robot is the industrial robot that engages in welding, mainly including two parts of robot and welding equipment, moves on the track, can conveniently weld the weld of different positions.

[0003] Through the retrieval, the patent with patent announcement number CN217019133U discloses a welding robot with high stability track, including welding part, welding part is arranged on base, base is arranged on conveying module, conveying module includes conveying frame, slide is arranged on conveying frame, slide is arranged on the slide block assembly, slide block assembly is arranged on the slide plate, slide plate is connected with base, simultaneously still includes drive module, drive module is arranged between slide plate and conveying frame, and under the drive of drive module, slide block assembly can reciprocate along the direction of slide.

[0004] But welding robot makes it move position and stop moving through the switch on the slide rail, whether it is through screw transmission or gear transmission, when welding robot stops moving position, there is no any limiting device between the slide plate of welding robot and slide rail, so when welding robot stops moving and needs to weld the workpiece, the position of welding robot is easy to deviate and other phenomena. UTILITY MODEL CONTENTS

[0005] In view of the deficiency of prior art, the utility model provides a welding robot with high stability track, solves the problem that welding robot makes it move position and stop moving through the switch on the slide rail, whether it is through screw transmission or gear transmission, when welding robot stops moving position, there is no any limiting device between the slide plate of welding robot and slide rail, so when welding robot stops moving and needs to weld the workpiece, the position of welding robot is easy to deviate and other phenomena.

[0006] To achieve the above object, the utility model discloses a welding robot with high stability ground rail through the following technical schemes, a track and welding robot are included, the top inside symmetry of track is provided with the moving groove, the bottom fixed mounting of welding robot has the support seat, the bottom inside of track is provided with the recess, the inside rotation of recess is connected with the screw rod, the right end fixed mounting of track lateral wall has the shuttle motor, the output shaft of shuttle motor is fixedly connected with the right end of screw rod through the inside of the lateral wall of track and is penetrated, the bottom fastening of support seat is connected with the moving block, the inside sliding connection of moving block is in recess, and is screwed on the rod wall of screw rod, both sides of the bottom of support seat are fixedly installed with the wheel in symmetry, the inside sliding connection of wheel is in moving groove, and the bottom left side of support seat is fixedly installed with the cylinder in symmetry, and all are arranged in the inside of moving groove, the output shaft fixed mounting of moving groove has the support column.

[0007] Preferably, the top of the moving block is fixedly installed with a connecting block, the inside of the bottom of the support seat is provided with a connecting groove, the inside of the bottom of the support seat is symmetrically screwed with a fixing bolt, and is respectively penetrated to the inside of the connecting groove through the inside of the support seat, the connecting block is slidingly connected to the inside of the connecting groove through the moving block, the inside of the top of the moving block is symmetrically provided with a threaded hole, and the fixing bolt is respectively screwed into the inside of the threaded hole through the inside of the support seat, thereby facilitating the disassembly of the welding robot.

[0008] Preferably, the inside of the bottom of the track is symmetrically provided with a limiting groove, the bottom of the support seat is fixedly installed with a limiting plate in symmetry, the limiting plate is respectively slidingly connected to the inside of the limiting groove through the support seat, and the limiting groove is respectively arranged on both sides of the moving groove, thereby limiting the position of the welding robot in movement, and making the welding robot more stable when moving.

[0009] Preferably, the size of the connecting block matches the size of the limiting groove, thereby making the position of the support seat stable after installation.

[0010] Preferably, the side wall of the limiting plate respectively matches the side wall of the inside of the limiting groove, thereby enhancing the support of the welding robot.

[0011] The utility model provides a welding robot with high stability ground rail. Has the following beneficial effect:

[0012] 1、This welding robot with high stability ground rail, when using welding robot with high stability ground rail, through the cooperation between the cylinder and the support column arranged, can stop when the position of the welding robot needs to be welded, opens the cylinder and makes the support column press the bottom side wall in the moving groove, can strengthen the stability of the position of the welding robot;

[0013] 2、The welding robot with high-stability track, when using the welding robot with high-stability track, through the cooperation between the screw rod and the wheel, the position of the welding robot driven by the moving seat can be stable and smooth during movement. BRIEF DESCRIPTION OF DRAWINGS

[0014] Figure 1 It is a whole structure schematic view of the utility model;

[0015] Figure 2 It is a track structure schematic view of the utility model;

[0016] Figure 3 It is a welding robot structure schematic view of the utility model;

[0017] Figure 4 It is the utility model Figure 3 It is a A part enlarged structure schematic view of the utility model.

[0018] In the figure, 1-track, 2-groove, 3-screw rod, 4-reciprocating motor, 5-supporting seat, 6-limiting plate, 7-moving block, 8-limiting groove, 9-cylinder, 10-welding robot, 11-connecting block, 12-supporting column, 13-wheel, 14-connecting groove, 15-moving groove, 16-fixing bolt, 17-thread hole. DETAILED DESCRIPTION

[0019] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0020] Embodiment 1

[0021] Please refer to Figures 1-4The utility model embodiment provides a kind of welding robot with high stability rail, including track 1 and welding robot 10, the top surface inside of track 1 is symmetrically provided with moving groove 15, the bottom of welding robot 10 is fixedly installed with support seat 5, the bottom surface inside of track 1 is provided with recess 2, recess 2 is rotatably connected with screw rod 3, the right end side wall of track 1 is fixedly installed with reciprocating motor 4, the output shaft of reciprocating motor 4 is fixedly connected with the right end of screw rod 3 by being penetrated in the inside of the side wall of track 1, the bottom surface of support seat 5 is fixedly connected with moving block 7, moving block 7 is slidably connected in the inside of recess 2, and is screwed on the rod wall of screw rod 3, the bottom surface both sides of support seat 5 are symmetrically fixedly installed with wheel 13, wheel 13 is slidably connected in the inside of moving groove 15, the bottom surface left side of support seat 5 is symmetrically fixedly installed with cylinder 9, and all are provided in the inside of moving groove 15, the output shaft of moving groove 15 is fixedly installed with support column 12, the bottom surface inside of track 1 is symmetrically provided with limit groove 8, the bottom surface of support seat 5 is symmetrically fixedly installed with limit plate 6, limit plate 6 is slidably connected in the inside of limit groove 8 respectively by support seat 5, limit groove 8 is respectively provided in the both sides of moving groove 15, when the position of welding machine robot 10 is moved, reciprocating motor 4 is opened to make screw rod 3 rotate, drive the position of moving block 7 to move, the position of welding machine robot 10 can be conveniently moved, and wheel 13 can be moved in the inside of moving groove 15 simultaneously, when the position of welding machine robot 10 needs to stop moving, cylinder 9 is opened, support column 12 is moved downward, and the bottom surface in moving groove 15 is extruded, the position of support seat 5 can be stabilized, so that the position of welding machine robot 10 is stabilized.

[0022] Example 2

[0023] In order to facilitate the installation and disassembly of the position of welding machine robot 10, in the embodiment, as shown in Figures 2-4 The top surface of moving block 7 is fixedly installed with connecting block 11, the inside of the bottom surface of support seat 5 is provided with connecting groove 14, the inside of the bottom surface of support seat 5 is symmetrically screw-connected with fixed bolt 16, and is respectively penetrated in the inside of support seat 5 to the inside of connecting groove 14, connecting block 11 is slidably connected in the inside of connecting groove 14 by moving block 7, the inside of the top surface of moving block 7 is symmetrically provided with screw hole 17, and fixed bolt 16 is respectively screw-connected in the inside of screw hole 17 by penetrating in the inside of support seat 5, the size of connecting block 11 matches the size of limit groove 8, and the side wall of limit plate 6 respectively and the side wall in the inside of limit groove 8 are mutually attached, when welding machine robot 10 is overhauled, it needs to be disassembled, at this time, rotating fixed bolt 16 can make the position of support seat 5 and moving block 7 separate, facilitate welding machine robot 10 to enter and disassemble.

[0024] It should be noted that, in the embodiment, when welding robot with high stability rail is used, asFigures 1-4 As shown, when the welding robot 10 is moved, the reciprocating motor 4 is opened to rotate the lead screw 3, drive the moving block 7 to move, conveniently move the position of the welding robot 10, and move the wheel 13 in the moving groove 15. When the position of the welding robot 10 needs to be stopped, the cylinder 9 is opened, the supporting column 12 is moved downward, and the bottom surface in the moving groove 15 is pressed, so that the position of the supporting seat 5 is stable, thereby the position of the welding robot 10 is stable. When the welding robot 10 is repaired, it needs to be disassembled. At this time, the fixed bolt 16 is rotated, the position of the supporting seat 5 and the moving block 7 is separated, the welding robot 10 is conveniently installed.

[0025] The basic principle and main features of the present application are shown and described above, and the advantages of the present application are also shown and described above. For those skilled in the art, it is obvious that the present application is not limited to the details of the above exemplary embodiments, and the present application can be realized in other specific forms without departing from the spirit or basic characteristics of the present application. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting, and the scope of the present application is defined by the appended claims rather than the above description, and therefore all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present application. Any reference signs in the claims should not be regarded as limiting the claims involved.

[0026] In addition, it should be understood that although the present application is described in the form of embodiments, not every embodiment contains only one independent technical solution, and the description of the specification is only for the sake of clarity, and those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can be appropriately combined to form other embodiments that those skilled in the art can understand.

Claims

1. A welding robot with a highly stable ground track, characterized in that: The system includes a track (1) and a welding robot (10). The track (1) has symmetrically arranged moving grooves (15) inside its top surface. A support base (5) is fixedly installed at the bottom of the welding robot (10). The track (1) has a groove (2) inside its bottom surface. A lead screw (3) is rotatably connected inside the groove (2). A reciprocating motor (4) is fixedly installed on the right sidewall of the track (1). The output shaft of the reciprocating motor (4) is fixedly connected to the right end of the lead screw (3) through a passage through the sidewall of the track (1). The bottom surface of the support base (5) is fastened with a movable block (7), which is slidably connected to the inside of the groove (2) and threaded onto the rod wall of the lead screw (3). Wheels (13) are symmetrically fixedly installed on both sides of the bottom surface of the support base (5), and the wheels (13) are slidably connected to the inside of the movable groove (15). Cylinders (9) are symmetrically fixedly installed on the left side of the bottom surface of the support base (5), and are all located inside the movable groove (15). The output shaft of the movable groove (15) is fixedly installed with a support column (12).

2. The welding robot with a highly stable ground track according to claim 1, characterized in that: The top surface of the movable block (7) is fixedly equipped with a connecting block (11), the bottom surface of the support base (5) is provided with a connecting groove (14), the bottom surface of the support base (5) is symmetrically threaded with fixing bolts (16), and they respectively pass through the inside of the support base (5) to the inside of the connecting groove (14). The connecting block (11) is slidably connected to the inside of the connecting groove (14) through the movable block (7). The top surface of the movable block (7) is symmetrically provided with threaded holes (17), and the fixing bolts (16) are respectively threaded through the inside of the support base (5) to the inside of the threaded holes (17).

3. The welding robot with a highly stable ground track according to claim 1, characterized in that: The bottom surface of the track (1) is symmetrically provided with limiting grooves (8), and the bottom surface of the support base (5) is symmetrically fixedly installed with limiting plates (6). The limiting plates (6) are slidably connected to the inside of the limiting grooves (8) through the support base (5). The limiting grooves (8) are respectively provided on both sides of the moving groove (15).

4. The welding robot with a highly stable ground track according to claim 2, characterized in that: The size of the connecting block (11) matches the size of the limiting groove (8).

5. A welding robot with a highly stable ground track according to claim 3, characterized in that: The sidewalls of the limiting plate (6) are respectively attached to the inner sidewalls of the limiting groove (8).

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