CN215546116U

CN215546116U - Robot for welding light alloy materials

Info

Publication number: CN215546116U
Application number: CN202120614875.6U
Authority: CN
Inventors: 郑文健
Original assignee: Suzhou Aotian Intelligent Technology Co ltd
Current assignee: Suzhou Aotian Intelligent Technology Co ltd
Priority date: 2021-03-26
Filing date: 2021-03-26
Publication date: 2022-01-18
Anticipated expiration: 2031-03-26

Abstract

The utility model discloses a robot for welding light alloy materials, which comprises a base, wherein two sides of the upper surface wall of the base are respectively provided with a slide rail, the upper surface walls of the two slide rails are connected with stand columns in a sliding manner, one ends of the two stand columns are fixedly connected with a cross beam together, the outer walls of the ends of the two stand columns far away from the cross beam are fixedly connected with a walking motor, the center end of the cross beam is provided with a movable box, one side of the movable box is provided with a distribution box, the upper surface wall of the distribution box is fixedly connected with a drag chain, one end of the drag chain is fixedly connected with the upper surface wall of the movable box, a lead is arranged inside the drag chain, the distribution box is electrically connected with the movable box, the lower surface wall of the movable box is fixedly connected with a translation vehicle, two sides of the translation vehicle are both rotatably connected with pulleys, the utility model discloses a practicality is strong, convenient to use, and the welding of the large-scale work piece of being convenient for is adjusted with the direction to scanning device, has promoted welding robot's work efficiency.

Description

Robot for welding light alloy materials

Technical Field

The utility model belongs to the technical field of robot welding, and particularly relates to a robot for welding a light alloy material.

Background

The existing welding robot is small in size in the using process, only small workpieces can be welded, the welding of the large workpieces is inconvenient, the existing scanning device and a welding head are installed separately, the use is complex and inconvenient in use, the use efficiency of the welding device is directly influenced, the traditional scanning device cannot be adjusted according to the direction of the workpieces, and therefore the robot for welding the light alloy materials is provided for solving the problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a robot for welding light alloy materials, which is high in practicability and efficiency, facilitates the welding of large-sized workpieces, facilitates the adjustment of the direction of a scanning device, and improves the use efficiency of a welding robot.

In order to achieve the purpose, the utility model provides the following technical scheme: a robot for welding light alloy materials comprises a base, wherein slide rails are arranged on two sides of the upper surface wall of the base, the upper surface walls of the two slide rails are connected with stand columns in a sliding mode, one ends of the two stand columns are fixedly connected with a cross beam, the outer wall of one end, far away from the cross beam, of the two stand columns is fixedly connected with a walking motor, the center end of the cross beam is provided with a moving box, one side of the moving box is provided with a distribution box, the upper surface wall of the distribution box is fixedly connected with a drag chain, one end of the drag chain is fixedly connected with the upper surface wall of the moving box, a lead is arranged inside the drag chain, the distribution box is electrically connected with the moving box, the lower surface wall of the moving box is fixedly connected with a translation vehicle, pulleys are rotatably connected on two sides of the translation vehicle, and the bottoms of the two pulleys are slidably connected with the upper surface wall inside the cross beam, the utility model discloses a translation car, including translation car, first roating seat of lower table wall fixedly connected with, the lower table wall of first roating seat rotates and is connected with the support arm, the inside of first roating seat is provided with driving motor, the one end of support arm is rotated and is connected with the connecting rod, the outside fixedly connected with step motor in one side of support arm, step motor's output shaft with connecting rod fixed connection, the connecting rod is kept away from the one end outer wall of support arm is provided with the carousel, carousel outer wall fixedly connected with regulating block, the lower table wall of regulating block is provided with the soldered connection, the welded angle can be adjusted to the support arm.

As a further scheme of the utility model: the outside of regulating block is provided with the scanning head, one side fixedly connected with rotary rod of scanning head, the one end of rotary rod is rotated and is connected with the second roating seat, the one end of second roating seat penetrates the inner chamber of regulating block, the inside of second roating seat is provided with driving motor, the second roating seat with the rotary rod is convenient for adjust the direction that the scanning head scanned.

As a further scheme of the utility model: two the stand is close to the inside rotation of one end of base is connected with the bearing wheel, one side of bearing wheel with walking motor output shaft fixed connection, the bearing wheel with the removal of the device of being convenient for of walking motor.

As a further scheme of the utility model: the limiting block is arranged on the outer wall of one end of the second rotating seat, the mounting hole corresponding to the second rotating seat is formed in the outer wall of one side of the adjusting block, the limiting opening corresponding to the limiting block is formed in the outer wall of the mounting hole, the fixing plate is arranged inside the mounting hole, the spring is fixedly connected to the upper surface wall of the fixing plate, and the mounting hole and the limiting opening are convenient to connect with the second rotating seat.

As a further scheme of the utility model: the lower table wall four corners department of base all is provided with the supporting leg, and is a plurality of the supporting leg with base fixed connection, the supporting leg makes the device more stable.

As a further scheme of the utility model: the outer wall of one end of the support arm is fixedly connected with a stepping motor, an output shaft of the stepping motor penetrates through the connecting rod and is fixedly connected with the rotary table, and the rotary table is convenient for welding and scanning of the device.

Compared with the prior art, the utility model has the beneficial effects that: make things convenient for the removal of stand through the bearing wheel that is equipped with, and rotate with walking motor one side in bearing wheel one side and be connected and can realize the vertical reciprocating motion of stand, make things convenient for the welding of large-scale work piece, mounting hole and spacing opening have been seted up through the lower table wall at the regulating block, set up fixed plate and spring in the mounting hole, and set up the stopper in the one end of second roating seat, the inside of regulating block can be gone into to the second roating seat through the stopper card, realize scanning device and soldered connection's installation, welding robot's availability factor has been promoted, inside through at the second roating seat sets up step motor, the second roating seat rotates with the rotary rod to be connected, be convenient for adjust scanning device's direction.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a side view of a beam of the present invention;

FIG. 3 is a cross-sectional view of a post of the present invention;

FIG. 4 is an enlarged view of the structure at A in FIG. 1;

FIG. 5 is a cross-sectional view of an adjustment block of the present invention;

fig. 6 is a top view of an adjustment block of the present invention.

In the figure: 1. a base; 2. a slide rail; 3. a column; 4. a traveling motor; 5. a cross beam; 6. a distribution box; 7. a drag chain; 8. a mobile box; 9. a translation vehicle; 10. a pulley; 11. a first rotating base; 12. a support arm; 13. a connecting rod; 14. a stepping motor; 15. a turntable; 16. an adjusting block; 17. welding a head; 18. a load-bearing wheel; 19. a scanning head; 20. rotating the rod; 21. a second rotary base; 22. mounting holes; 23. limiting the opening; 24. a limiting block; 25. a fixing plate; 26. a spring; 27. and (5) supporting legs.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-6, the present invention provides a technical solution: a robot for welding light alloy materials comprises a base 1, wherein supporting legs 27 are arranged at four corners of the lower surface wall of the base 1, the supporting legs 27 are fixedly connected with the base 1, the device is more stable due to the supporting legs 27, sliding rails 2 are arranged on two sides of the upper surface wall of the base 1, upright columns 3 are slidably connected with the upper surface walls of the two sliding rails 2, one ends, close to the base 1, of the two upright columns 3 are internally and rotatably connected with bearing wheels 18, one sides of the bearing wheels 18 are fixedly connected with output shafts of traveling motors 4, the traveling motors 4 and the bearing wheels 18 are convenient to move, one ends of the two upright columns 3 are fixedly connected with a cross beam 5 together, the outer wall of one ends, far away from the cross beam 5, of the two upright columns 3 is fixedly connected with the traveling motors 4, a moving box 8 is arranged at the center end of the cross beam 5, a distribution box 6 is arranged on one side of the moving box 8, and a drag chain 7 is fixedly connected with the upper surface wall of the distribution box 6, one end of a drag chain 7 is fixedly connected with the upper surface wall of a movable box 8, a lead is arranged inside the drag chain 7, a distribution box 6 is electrically connected with the movable box 8, the lower surface wall of the movable box 8 is fixedly connected with a translation vehicle 9, two sides of the translation vehicle 9 are respectively and rotatably connected with pulleys 10, the bottoms of the two pulleys 10 are slidably connected with the inner upper surface wall of a cross beam 5, the lower surface wall of the translation vehicle 9 is fixedly connected with a first rotary seat 11, the lower surface wall of the first rotary seat 11 is rotatably connected with a support arm 12, the outer wall of one end of the support arm 12 is fixedly connected with a stepping motor 14, the output shaft of the stepping motor 14 penetrates through a connecting rod 13 and is fixedly connected with a rotary table 15, the rotary table 15 is convenient for welding and scanning of the device, a driving motor is arranged inside the first rotary seat 11, one end of the support arm 12 is rotatably connected with the connecting rod 13, the stepping motor 14 is fixedly connected with the outer part of one side of the support arm 12, and the output shaft of the stepping motor 14 is fixedly connected with the connecting rod 13, a turntable 15 is arranged on the outer wall of one end of the connecting rod 13 far away from the support arm 12, an adjusting block 16 is fixedly connected to the outer wall of the turntable 15, a scanning head 19 is arranged outside the adjusting block 16, a rotary rod 20 is fixedly connected to one side of the scanning head 19, one end of the rotary rod 20 is rotatably connected with a second rotary seat 21, a limiting block 24 is arranged on the outer wall of one end of the second rotary seat 21, a mounting hole 22 corresponding to the second rotary seat 21 is arranged on the outer wall of one side of the adjusting block 16, a limiting opening 23 corresponding to the limiting block 24 is arranged on the outer wall of the mounting hole 22, a fixing plate 25 is arranged inside the mounting hole 22, a spring 26 is fixedly connected to the upper surface wall of the fixing plate 25, the mounting hole 22 and the limiting opening 23 are convenient for being connected with the second rotary seat 21, one end of the second rotary seat 21 penetrates into the inner cavity of the adjusting block 16, a driving motor is arranged inside the second rotary seat 21, and the second rotary seat 21 and the rotary rod 20 are convenient for adjusting the scanning direction of the scanning head 19, the lower surface wall of the adjusting block 16 is provided with a welding head 17, and the angle of welding can be adjusted by the support arm 12.

The working principle of the utility model is as follows: when the device is used, firstly, the device is powered on, the walking motor 4 is started, the walking motor 4 drives the bearing wheel 18 to rotate, the vertical movement of the upright post 3 is realized until the position of a welded workpiece is reached, then the translation vehicle 9 drives the moving box 8 and the first rotating seat 11 to transversely move, the first rotating seat 11 drives the welding head 17 to move until the top of the welded workpiece is reached, at the moment, the first rotating seat 11 drives the support arm 12 to rotate, the support arm 12 drives the connecting rod 13 to rotate to a position convenient to weld, then the second rotating seat 21 drives the rotating rod 20 to rotate, the scanning direction of the scanning head 19 is adjusted, the stepping motor 14 drives the rotating disc 15 to rotate after scanning is finished, the rotating disc 15 adjusts the position of the welding head 17, and the welding head 17 welds the scanned workpiece, so that the device is convenient for daily use.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art will understand that various changes, modifications and substitutions can be made without departing from the spirit and scope of the utility model as defined by the appended claims. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a light alloy material welding robot, includes base (1), its characterized in that: the upper surface wall of the base (1) is provided with two sliding rails (2) on two sides, the upper surface wall of the two sliding rails (2) is connected with two columns (3) in a sliding manner, one end of each of the two columns (3) is fixedly connected with a cross beam (5), the two columns (3) are far away from a walking motor (4) on the outer wall of one end of the cross beam (5), a moving box (8) is arranged at the center end of the cross beam (5), a distribution box (6) is arranged on one side of the moving box (8), the upper surface wall of the distribution box (6) is fixedly connected with a drag chain (7), one end of the drag chain (7) is fixedly connected with the upper surface wall of the moving box (8), a wire is arranged inside the drag chain (7), the distribution box (6) is electrically connected with the moving box (8), and the lower surface wall of the moving box (8) is fixedly connected with a translation vehicle (9), pulleys (10) are rotatably connected to both sides of the translation trolley (9), the bottoms of the two pulleys (10) are in sliding connection with the upper surface wall in the cross beam (5), the lower surface wall of the translation vehicle (9) is fixedly connected with a first rotating seat (11), the lower surface wall of the first rotating seat (11) is rotatably connected with a support arm (12), a driving motor is arranged inside the first rotating seat (11), one end of the support arm (12) is rotatably connected with a connecting rod (13), a stepping motor (14) is fixedly connected with the outer part of one side of the support arm (12), the output shaft of the stepping motor (14) is fixedly connected with the connecting rod (13), a rotary table (15) is arranged on the outer wall of one end of the connecting rod (13) far away from the support arm (12), the outer wall of the rotary table (15) is fixedly connected with an adjusting block (16), and a welding head (17) is arranged on the lower surface wall of the adjusting block (16).

2. The light alloy material welding robot according to claim 1, wherein: the outside of regulating block (16) is provided with scanning head (19), one side fixedly connected with rotary rod (20) of scanning head (19), the one end of rotary rod (20) is rotated and is connected with second roating seat (21), the one end of second roating seat (21) penetrates the inner chamber of regulating block (16), the inside of second roating seat (21) is provided with driving motor.

3. The light alloy material welding robot according to claim 1, wherein: two stand (3) are close to the inside rotation of one end of base (1) is connected with bearing wheel (18), one side of bearing wheel (18) with walking motor (4) output shaft fixed connection.

4. The light alloy material welding robot according to claim 2, wherein: a limiting block (24) is arranged on the outer wall of one end of the second rotating seat (21), a mounting hole (22) corresponding to the second rotating seat (21) is arranged on the outer wall of one side of the adjusting block (16), a limiting opening (23) corresponding to the limiting block (24) is arranged on the outer wall of the mounting hole (22), a fixing plate (25) is arranged inside the mounting hole (22), and a spring (26) is fixedly connected to the upper surface wall of the fixing plate (25).

5. The light alloy material welding robot according to claim 1, wherein: the lower surface wall four corners department of base (1) all is provided with supporting leg (27), and is a plurality of supporting leg (27) with base (1) fixed connection.

6. The light alloy material welding robot according to claim 1, wherein: the outer wall of one end of the support arm (12) is fixedly connected with a stepping motor (14), and an output shaft of the stepping motor (14) penetrates through the connecting rod (13) and is fixedly connected with the rotary disc (15).