CN223394617U - A multi-angle swing automatic welding machine - Google Patents

Abstract

The utility model discloses a multi-angle swing type automatic welding machine, which relates to the technical field of welding equipment and comprises a bottom plate, wherein a toothed ring, a mounting block, a first push rod and a welding gun are arranged on the bottom plate through a mounting frame, a driving gear is arranged on the mounting frame through rotation of a rotating shaft, a fixed plate and a mounting plate are arranged on the bottom plate through a sliding block, a clamping jaw is arranged on the mounting plate through a mounting shaft, the bottoms of the clamping jaws are connected through a rotating shaft, a second push rod is arranged on the fixed plate, and the tail end of a telescopic arm at the top of the second push rod is connected with the rotating shaft through a connecting plate. According to the utility model, under the meshing structure of the toothed ring and the driving gear and the action of worm and gear transmission, the multi-angle swinging function of the welding gun in the space range is realized, so that the angle and the position of the welding gun can be automatically adjusted according to different welding requirements, meanwhile, the self-locking function of the worm and gear can also ensure that the adjusted angle of the welding gun is kept stable, shaking or deviation cannot occur, and the welding quality is further ensured.

Description

Multi-angle swing type automatic welding machine

Technical Field

The utility model relates to the technical field of welding equipment, in particular to a multi-angle swing type automatic welding machine.

Background

In modern industrial production, a welding technology is widely applied to manufacturing and repairing of various metal components as an important connecting process, and along with the progress of technology and the diversification of industrial requirements, the welding requirements of complex workpieces are difficult to be met by the traditional fixed or simple mobile welding equipment. The limitations of conventional welding equipment are particularly acute when multi-angle, omni-directional welding of workpieces is required.

In the prior art, most welding equipment can only perform linear or simple curve welding, for welding tasks requiring complex angle changes, the angle of a workpiece or the welding equipment is often required to be manually adjusted, so that the efficiency is low, the welding quality is difficult to ensure, and in addition, for large or heavy workpieces, the manual adjustment is not only laborious, but also has potential safety hazards, so that a multi-angle swing type automatic welding machine is provided.

Disclosure of utility model

The present utility model is directed to an automatic welding machine with multiple swinging angles, which solves the above-mentioned problems in the prior art.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

The utility model provides a multi-angle oscillating automatic welder, includes the bottom plate, the bottom plate top is provided with the mounting bracket, and the slip is provided with the ring gear on the mounting bracket, is provided with the installation piece on the ring gear, and the installation piece bottom is provided with first push rod, and first push rod bottom flexible arm end is provided with welder, rotate through the axis of rotation on the mounting bracket and be provided with the driving gear, driving gear and ring gear intermeshing, still the slip is provided with the slider on the bottom plate, and the slider top still is provided with the fixed plate, is provided with the mounting panel on the fixed plate, is provided with the clamping jaw through the installation axle on the mounting panel, and the clamping jaw bottom is connected through the pivot, still be provided with the second push rod on the fixed plate, second push rod top flexible arm end is provided with the connecting plate, and the connecting plate is connected with the pivot.

The utility model is further characterized in that the outer wall of the rear side of the mounting frame is also provided with a mounting shell, the rotating shaft penetrates through the mounting shell and extends into the mounting shell, the rotating shaft is provided with a worm wheel through key connection, and the mounting shell is also provided with a worm in a rotating way, and the worm wheel are meshed with each other.

As a still further scheme of the utility model, a threaded rod is rotatably arranged in the bottom plate, penetrates through the sliding block and is in threaded connection with the sliding block.

As a still further proposal of the utility model, the side wall of the installation shell is also provided with a first motor, and the power output shaft of the first motor is connected with the worm through a coupler

As a still further proposal of the utility model, the outer wall of the bottom plate is provided with a second motor, and the power output shaft of the second motor is connected with the threaded rod through a coupler.

As a still further scheme of the utility model, a rubber pad is arranged on the inner wall of the clamping jaw.

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

1. Under the meshing structure of the toothed ring and the driving gear and the action of worm and gear transmission, the multi-angle swinging function of the welding gun in the space range is realized, so that the angle and the position of the welding gun can be automatically adjusted according to different welding requirements, the welding flexibility and accuracy are improved, meanwhile, the self-locking function of the worm and gear can also ensure that the adjusted angle of the welding gun is kept stable, the welding gun cannot shake or deviate, and the welding quality is further ensured;

2. Under the effect of slider, threaded rod and clamping jaw and second push rod, realized the stable centre gripping and the back-and-forth movement function to the work piece for the welding machine can the centre gripping be fixed not equidimension, the work piece of equidimension, the distance between different shape to adjust work piece and the welder through the removal of slider, thereby ensure going on smoothly of welding, simultaneously, the stability and the frictional force of clamping jaw on the inner wall can also be increased, avoid the work piece to take place to remove or the landing in welding process, further improved welded security and reliability.

Drawings

Fig. 1 is a schematic structural diagram of an embodiment of the present utility model.

Fig. 2 is a schematic diagram of a rear side view of an embodiment of the present utility model.

Fig. 3 is a schematic structural diagram of the inside of the base plate according to an embodiment of the present utility model.

Fig. 4 is a schematic view of a structure of a mounting plate according to an embodiment of the present utility model.

The reference numerals are annotated 1, a bottom plate, 2, a mounting frame, 3, a toothed ring, 4, a mounting block, 5, a first push rod, 6, a welding gun, 7, a driving gear, 8, a worm gear, 9, a worm, 901, a first motor, 10, a sliding block, 11, a threaded rod, 1101, a second motor, 12, a fixed plate, 13, a mounting plate, 14, a mounting shaft, 15, a clamping jaw, 16, a rotating shaft, 17, a second push rod, 18 and a connecting plate.

Detailed Description

The present utility model will be described in detail below with reference to the drawings, in which like or identical parts are given the same reference numerals, and in which the shape, thickness or height of each component may be enlarged or reduced in practical use. The examples set forth herein are intended to be illustrative of the utility model and are not intended to limit the scope of the utility model. Any obvious modifications or alterations to the utility model, as would be apparent, are made without departing from the spirit and scope of the present utility model.

Examples

Referring to fig. 1 to 4, in the embodiment of the utility model, the multi-angle swing type automatic welding machine comprises a bottom plate 1, a mounting frame 2 is arranged at the top of the bottom plate 1, a toothed ring 3 is slidably arranged on the mounting frame 2, at the moment, the toothed ring 3 can perform circular motion on the mounting frame 2, a mounting block 4 is arranged on the toothed ring 3, a first push rod 5 is arranged at the bottom of the mounting block 4, a welding gun 6 is arranged at the tail end of a telescopic arm at the bottom of the first push rod 5, at the moment, under the action of the toothed ring 3, the welding gun 6 can be driven to perform circular motion in a space range, further, welding work is performed on an object to be welded better, and meanwhile, under the action of the first push rod 5, the distance between the welding gun 6 and the object can be adjusted, so that the welding gun 6 can perform welding work on the object better.

Be provided with driving gear 7 through the axis of rotation on the mounting bracket 2, driving gear 7 and ring gear 3 intermeshing, utilize driving gear 7 can drive ring gear 3 rotation this moment, still be provided with the installation shell on the mounting bracket 2 rear side outer wall, the axis of rotation runs through the installation shell and with extend to the installation shell inside, be provided with worm wheel 8 through the key connection in the axis of rotation, still rotate on the installation shell and be provided with worm 9, worm 9 and worm wheel 8 intermeshing, at this moment rotate worm 9 can drive driving gear 7 through worm wheel 8 and rotate, and then better adjust welder 6, in addition because of worm wheel 8 and worm 9 have the self-locking function, and then make welder 6 angle after adjusting can be restricted, and then make welder 6 can be better carry out weldment work to the object, still be provided with first motor 901 on the installation shell lateral wall, the power output shaft of first motor 901 passes through the shaft coupling and is connected with worm 9, utilize first motor 901 can drive worm 9 rotation this moment, and then adjust welder 6's angle.

The bottom plate 1 is further provided with the slider 10 in a sliding manner, the inside of the bottom plate 1 is provided with the threaded rod 11 in a rotating manner, the threaded rod 11 penetrates through the slider 10 and is in threaded connection with the slider 10, the slider 10 can be driven to move by the aid of the threaded rod 11, the outer wall of the bottom plate 1 is provided with the second motor 1101, a power output shaft of the second motor 1101 is connected with the threaded rod 11 through a coupler, and the threaded rod 11 can be driven to rotate by the aid of the second motor 1101.

The slider 10 top still is provided with fixed plate 12, be provided with mounting panel 13 on the fixed plate 12, be provided with clamping jaw 15 through installation axle 14 on the mounting panel 13, clamping jaw 15 bottom is connected through pivot 16, still be provided with second push rod 17 on the fixed plate 12, second push rod 17 top flexible arm end is provided with connecting plate 18, connecting plate 18 is connected with pivot 16, utilize second push rod 17 can adjust clamping jaw 15 through connecting plate 18 and pivot 16 this moment, thereby make clamping jaw 15 can satisfy the centre gripping fixed to not equidimension object, and then guaranteed the follow-up welding quality to the object, cooperation threaded rod 11 uses in addition, make the object can reciprocate, and then make welder 6 can be better carry out weldment work to the object, be provided with the rubber pad on the clamping jaw 15 inner wall, under the effect of rubber pad, not only guaranteed the quality of centre gripping, the condition emergence that causes the damage to the object has also been reduced simultaneously.

During actual use, the bottom plate 1 is as the supporting foundation of whole equipment, be provided with mounting bracket 2 on it, slidable mounting has toothed ring 3 on the mounting bracket 2, the annular motion can be done on mounting bracket 2 to toothed ring 3, be equipped with installation piece 4 on the toothed ring 3, first push rod 5 is connected to installation piece 4 bottom, the welder 6 is then installed to the flexible arm end of first push rod 5, welder 6 can carry out circular motion in the space scope this moment, thereby can weld the welding point of different positions, simultaneously, the flexible function of first push rod 5 can adjust welder 6 and wait to weld the distance between the object, ensure welded accuracy and quality, start the rotation of first motor 901 through worm wheel 8 and driving gear 7, and then the annular motion of toothed ring 3 and welder 6, in addition, the self-locking function of worm wheel 8 and worm 9 can keep welder 6 to adjust the back angle stability, avoid taking place the angle deviation in the welding process, slide 10 is provided with on bottom plate 1 simultaneously, slider 10 and the inside 11 threaded connection of bottom plate 1, can drive the rotation of threaded rod 11 through second motor 1101, can drive slider 10 and its last object and carry out the smooth adjustment of back-mounted object 12, thereby install the 13 on the mounting panel 13, the fixed mounting plate 13 is had, the relative position is guaranteed to be installed to the welding jaw 13 on the mounting panel 13. The bottom of the clamping jaw 15 is connected through a rotating shaft 16, a second push rod 17 is further arranged on the fixed plate 12, and the tail end of a telescopic arm of the second push rod 17 is connected with the rotating shaft 16 through a connecting plate 18. The opening and closing degree of the clamping jaw 15 can be adjusted through the telescopic movement of the second push rod 17, so that the clamping and fixing of objects with different sizes are realized, and the welding quality is ensured.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (6)

1. A multi-angle swing type automatic welding machine, comprising a base plate (1), characterized in that a mounting frame (2) is provided on the top of the base plate (1), a gear ring (3) is slidably provided on the mounting frame (2), a mounting block (4) is provided on the gear ring (3), a first push rod (5) is provided at the bottom of the mounting block (4), a welding gun (6) is provided at the end of the telescopic arm at the bottom of the first push rod (5), a driving gear (7) is provided on the mounting frame (2) through a rotating shaft, the driving gear (7) and the gear ring (3) are meshed with each other, A slider (10) is also slidably provided on the bottom plate (1), a fixed plate (12) is also provided on the top of the slider (10), a mounting plate (13) is provided on the fixed plate (12), a clamping claw (15) is provided on the mounting plate (13) via a mounting shaft (14), the bottom of the clamping claw (15) is connected via a rotating shaft (16), a second push rod (17) is also provided on the fixed plate (12), a connecting plate (18) is provided at the end of the telescopic arm at the top of the second push rod (17), and the connecting plate (18) is connected to the rotating shaft (16). 2. The multi-angle swing automatic welding machine according to claim 1 is characterized in that a mounting shell is further provided on the rear outer wall of the mounting frame (2), the rotating shaft passes through the mounting shell and extends to the inside of the mounting shell, a worm gear (8) is provided on the rotating shaft through a key connection, and a worm (9) is also rotatably provided on the mounting shell, and the worm gear (9) and the worm gear (8) are engaged with each other. 3. The multi-angle swing automatic welding machine according to claim 1 is characterized in that a threaded rod (11) is rotatably provided inside the base plate (1), and the threaded rod (11) passes through the slider (10) and is threadedly connected to the slider (10). 4. The multi-angle swing automatic welding machine according to claim 2 is characterized in that a first motor (901) is further provided on the side wall of the mounting shell, and the power output shaft of the first motor (901) is connected to the worm (9) through a coupling. 5. The multi-angle swing automatic welding machine according to claim 3 is characterized in that a second motor (1101) is provided on the outer wall of the base plate (1), and the power output shaft of the second motor (1101) is connected to the threaded rod (11) through a coupling. 6. The multi-angle swing automatic welding machine according to claim 1, characterized in that a rubber pad is provided on the inner wall of the clamping jaw (15).