CN220312310U - Portal frame type automatic charging fillet welding vehicle - Google Patents

Abstract

The utility model discloses a portal frame type automatic charging fillet welding vehicle which comprises a bottom plate and a top frame, wherein vertical plates are fixedly arranged on two sides of the inside of the top frame, screw rods are rotatably arranged on opposite surfaces of the vertical plates, round rods are fixedly arranged at two ends of the inside of the vertical plates, a motor is fixedly arranged on one side of the top frame, a rotating shaft is fixedly arranged on one side of the motor, a sliding table is sleeved on the surfaces of the screw rods and the round rods, and a welding machine is fixedly arranged at the bottom of the sliding table. This portal frame formula automatic charging angle welding car, in carrying out daily use, the starter motor, the output of motor can drive the pivot and rotate, drives the lead screw and rotates, and the lead screw can drive the slip table and rotate when rotating, and the round bar can be with the rotary motion conversion of slip table for horizontal movement, and then drives the slip table and carry out horizontal movement, can drive the welding machine and slide, has reduced manual adjustment's time, has improved welded efficiency.

Description

Portal frame type automatic charging fillet welding vehicle

Technical Field

The utility model relates to the technical field of fillet welding vehicles, in particular to a portal frame type automatic charging fillet welding vehicle.

Background

Fillet welding refers to the process of vertically connecting two metals together, and these welds are commonly referred to as Tee joints-two metal sheets perpendicular to each other, or Lap joints-two metal sheets that overlap and are welded at the edges, and the shape of the weld is an attractive triangle, and depending on the technology of the welder, the weld may have a concave surface, a flat surface, or a convex surface, and welding of welding points at different heights and horizontal positions is required during the welding operation, so that a gantry type automatic charging fillet welding vehicle is required.

The existing fillet welding vehicle needs to be manually adjusted to a welding position, so that the adjustment time is greatly increased, the welding efficiency is further reduced, a mechanism for adjusting the height is lacked, welding spots at different heights cannot be welded, certain operation limitations exist in welding work, and the practicability is reduced.

Disclosure of Invention

The utility model aims to provide a portal frame type automatic charging fillet welding vehicle, which aims to solve the problems that the conventional fillet welding vehicle provided in the background art needs manual adjustment to a welding position, so that the adjustment time is greatly increased, the welding efficiency is further reduced, a mechanism for adjusting the height is lacking, welding spots with different heights cannot be welded, certain operation limitation exists in welding work, and the practicability is reduced.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an automatic angle welding car that charges of portal frame formula, includes bottom plate and roof-rack, the inside both sides of roof-rack are all fixed mounting has the riser, the lead screw is installed in the relative face rotation of riser, the inside both ends of riser are all fixed mounting has the round bar, one side fixed mounting of roof-rack has the motor, one side fixed mounting of motor has the pivot, the surface cover of lead screw and round bar is equipped with the slip table, and the bottom fixed mounting of slip table has the welding machine.

Preferably, the top of the bottom plate is fixedly provided with a loop bar, the inside of the loop bar is movably provided with a vertical bar, and one side of the loop bar is fixedly provided with an electric telescopic bar.

Preferably, the loop bar and one side of the inside of the upright bar are provided with fixing holes, and the two ends of the loop bar are fixedly provided with support bars.

Preferably, both sides of the interior of the loop bar are fixedly provided with fixing plates, and the interior of the fixing plates is movably provided with fixing bars.

Preferably, the movable rods are movably mounted at two ends of the top of the bottom plate, the positioning plates are fixedly mounted at two ends of the top of the bottom plate, screw holes are formed in one sides of the positioning plates and the movable rods, bolts are movably mounted in the screw holes, and the footrests are fixedly mounted at the bottoms of the movable rods.

Preferably, the two ends of the bottom plate are fixedly provided with brackets, and the bottoms of the brackets are fixedly provided with universal wheels.

Compared with the prior art, the utility model has the beneficial effects that:

this portal frame formula automatic charging fillet weld car, in carrying out daily use, when need carry out welding work, the starter motor, the output of motor can drive the pivot and rotate, drive the lead screw and rotate, the lead screw can drive the slip table and rotate when rotating, the round bar can turn into horizontal movement with the rotary motion of slip table, and then drive the slip table and carry out horizontal movement, can drive the welding machine and slide, can carry out automatic adjustment with the horizontal position of welding machine through the motor that sets up, manual adjustment's time has been reduced, welded efficiency has been improved.

This portal frame formula automatic charging angle welding car, in carrying out daily use, when needs welding height are adjusted, start electric telescopic handle, electric telescopic handle's output can drive the roof-rack and go up and down the motion, can drive the pole setting simultaneously and slide in the inside of loop bar, can remove the vertical position of welding machine, can satisfy the welding demand of various heights through electric telescopic handle and the welding machine that sets up, has enlarged its application scope.

Drawings

FIG. 1 is a front view of the present utility model;

FIG. 2 is a schematic view of the internal structure of the top frame of the present utility model;

FIG. 3 is a schematic view of one side of the upright of the present utility model;

fig. 4 is a schematic diagram of the top structure of the base plate of the present utility model.

In the figure: 1. a bottom plate; 2. a loop bar; 3. a support rod; 4. a vertical rod; 5. a top frame; 6. an electric welding machine; 7. a fixing hole; 8. a fixing plate; 9. a fixed rod; 10. a positioning plate; 11. a riser; 12. a screw rod; 13. a sliding table; 14. a round bar; 15. a rotating shaft; 16. a motor; 17. an electric telescopic rod; 18. a bolt; 19. a screw hole; 20. a movable rod; 21. a foot support; 22. a bracket; 23. and a universal wheel.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-4, the present utility model provides a technical solution: the utility model provides an automatic fillet welding car that charges of portal frame, including bottom plate 1 and roof-rack 5, the inside both sides of roof-rack 5 all fixed mounting have riser 11, riser 11's opposite face rotates and installs lead screw 12, the inside both ends of riser 11 all fixed mounting have round bar 14, one side fixed mounting of roof-rack 5 has motor 16, one side fixed mounting of motor 16 has pivot 15, the surface cover of lead screw 12 and round bar 14 is equipped with slip table 13, and the bottom fixed mounting of slip table 13 has welding machine 6, in carrying out daily use, when need carry out the welding work, start motor 16, the output of motor 16 can drive pivot 15 and rotate, carry out and drive lead screw 12 and rotate, lead screw 12 can drive slip table 13 and rotate when rotating, round bar 14 can convert the rotary motion of slip table 13 into horizontal motion, and then drive slip table 13 and carry out horizontal motion, can drive welding machine 6 and slide, but through the motor 16 of setting up and slip table 13 but the horizontal position of welding machine 6 carries out automatic adjustment, the time of manual adjustment, the welding efficiency has been improved, and its practicality is increased, the top of bottom plate 1 all fixed mounting has welding machine 6, in carrying out daily use, the electrical boom 2 is equipped with electric boom 2, the telescopic handle 17 can be carried out the telescopic handle 17, can carry out the telescopic handle 17 at the high-speed of setting up and can carry out the telescopic handle 17, can carry out the telescopic handle 17 simultaneously, can carry out the telescopic handle 17 at the telescopic handle, can be carried out the telescopic handle 17.

The sleeve rod 2 and one side of the vertical rod 4 are provided with fixing holes 7, the two ends of the sleeve rod 2 are fixedly provided with supporting rods 3, the strength of the sleeve rod 2 can be increased through the arranged supporting rods 3 in the daily use process, the stability of the sleeve rod 2 is further improved, the practicability of the sleeve rod is improved, the two sides of the sleeve rod 2 are fixedly provided with fixing plates 8, the fixing rods 9 are movably arranged in the fixing plates 8, in the daily use process, when the top frame 5 drives the vertical rod 4 to reach a proper welding height, the fixing rods 9 are rotated, the fixing rods 9 can rotate in the fixing holes 7, the position of the top frame 5 can be fixed, the position of the butt welding machine 6 is carried out, the height deviation can be prevented from occurring in the welding process through the arranged fixing holes 7 and the fixing rods 9, the welding quality is further influenced, the movable rods 20 are movably arranged at the two ends of the top of the bottom plate 1, the two ends of the top of the bottom plate 1 are fixedly provided with the positioning plate 10, one side of the positioning plate 10 and one side of the movable rod 20 are provided with the screw holes 19, the inside of the screw holes 19 is movably provided with the bolts 18, the bottom of the movable rod 20 is fixedly provided with the support brackets 21, in the daily use process, when the fillet welding vehicle moves to a working place, the movable rod 20 is slid to drive the support brackets 21 to slide, when the support brackets 21 reach the ground, the bolts 18 are rotated to rotate in the screw holes 19, the positions of the movable rod 20 can be fixed to fix the support brackets 21, the stability of the movable rod 20 and the support brackets 21 can be further improved through the arranged movable rod 20 and the support brackets 21, the position deviation of the movable rod is prevented in the welding process, the welding quality is influenced, the practicability of the movable rod is improved, the two ends of the bottom plate 1 are fixedly provided with the support brackets 22, and the bottoms of the support brackets 22 are fixedly provided with the universal wheels 23, in the daily use process, the fillet welding vehicle can move through the bracket 22 and the universal wheels 23, so that the use range of the fillet welding vehicle is not limited, and the practicability of the fillet welding vehicle is improved.

Working principle: when welding work is needed, firstly, the electric telescopic rod 17 is started, the output end of the electric telescopic rod 17 can drive the top frame 5 to conduct lifting movement, meanwhile, the vertical rod 4 can be driven to slide in the sleeve rod 2, the vertical position of the welding machine 6 can be moved, secondly, when the top frame 5 drives the vertical rod 4 to reach a proper welding height, the fixed rod 9 is rotated in the fixed hole 7, the position of the top frame 5 can be fixed, the position of the welding machine 6 is conducted, then the motor 16 is started, the output end of the motor 16 can drive the rotating shaft 15 to rotate, the screw rod 12 is driven to rotate, the screw rod 12 can drive the sliding table 13 to rotate while rotating, the round rod 14 can convert the rotation movement of the sliding table 13 into horizontal movement, then the sliding table 13 can be driven to conduct horizontal movement, finally, when the fillet welding vehicle moves to a work place, the movable rod 20 is slid, and then the foot support 21 is driven to slide, when the foot support 21 reaches the ground, the bolt 18 is rotated in the screw hole 19, the position of the movable rod 20 can be fixed, the foot support 21 can be welded to the position of the foot, and the universal wheel 22 can be welded to the position of the fillet welding vehicle, and the fillet welding vehicle can not be limited by the universal wheel 23, and the fillet welding vehicle can be limited by the universal wheel 23.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides an automatic angle welding car that charges of portal frame formula, includes bottom plate (1) and roof-rack (5), its characterized in that: the utility model discloses a welding machine, including roof-rack (5), screw rod (13), screw rod (6), motor (16) are all installed to inside both sides of roof-rack (5), riser (11) are all fixed mounting, lead screw (12) are installed in the relative face rotation of riser (11), all fixed mounting has round bar (14) in inside both ends of riser (11), one side fixed mounting of roof-rack (5) has motor (16), one side fixed mounting of motor (16) has pivot (15), the surface cover of lead screw (12) and round bar (14) is equipped with slip table (13), and the bottom fixed mounting of slip table (13) has welding machine (6).

2. A gantry type automatic charging fillet welding vehicle according to claim 1, wherein: the top of bottom plate (1) is all fixed mounting has loop bar (2), the inside of loop bar (2) is all movable mounting has pole setting (4), and one side fixed mounting of loop bar (2) has electric telescopic handle (17).

3. A gantry type automatic charging fillet welding vehicle according to claim 2, wherein: fixing holes (7) are formed in one side of the inside of the loop bar (2) and the upright bar (4), and supporting bars (3) are fixedly arranged at two ends of the loop bar (2).

4. A gantry type automatic charging fillet welding vehicle according to claim 2, wherein: the two sides of the inside of the loop bar (2) are fixedly provided with fixing plates (8), and the inside of the fixing plates (8) is movably provided with fixing bars (9).

5. A gantry type automatic charging fillet welding vehicle according to claim 1, wherein: the movable support is characterized in that movable rods (20) are movably mounted at two ends of the top of the bottom plate (1), positioning plates (10) are fixedly mounted at two ends of the top of the bottom plate (1), screw holes (19) are formed in one sides of the positioning plates (10) and one sides of the movable rods (20), bolts (18) are movably mounted in the screw holes (19), and footrests (21) are fixedly mounted at the bottoms of the movable rods (20).

6. A gantry type automatic charging fillet welding vehicle according to claim 1, wherein: the two ends of the bottom plate (1) are fixedly provided with brackets (22), and the bottoms of the brackets (22) are fixedly provided with universal wheels (23).