CN216502896U

CN216502896U - Single-power-supply double-welding and double-rolling welding device

Info

Publication number: CN216502896U
Application number: CN202122656082.3U
Authority: CN
Inventors: 肖良
Original assignee: Yantai Chenghe Construction Machinery Co ltd
Current assignee: Yantai Chenghe Construction Machinery Co ltd
Priority date: 2021-11-01
Filing date: 2021-11-01
Publication date: 2022-05-13
Anticipated expiration: 2031-11-01

Abstract

The utility model relates to the technical field of welding devices, in particular to a single-power-supply double-welding double-rolling welding device which can realize automatic reciprocating swing and alternate rolling, can perform double-side welding at one time, replaces the traditional manual operation, improves the working efficiency of the device and reduces the welding difficulty; the automatic welding and rolling device comprises a workbench, two groups of first sliding rails, two groups of welding and rolling assemblies and two groups of adjusting assemblies, wherein the two groups of first sliding rails are symmetrically and fixedly arranged on the front side and the rear side of the workbench; the welding rolling component comprises a connecting plate, a rotating shaft, a wheel carrier, a porcelain ball, an articulated shaft, a support, a welding gun, a swing rod, a first motor, a turntable, a connecting rod, a sliding block and a first locking bolt, wherein the rotating shaft penetrates through and is rotatably installed on the connecting plate, the wheel carrier is fixedly connected with the inner side end of the connecting plate, the articulated shaft is rotatably installed on the wheel carrier, and the porcelain ball is fixedly installed on the articulated shaft.

Description

Single-power-supply double-welding and double-rolling welding device

Technical Field

The utility model relates to the technical field of welding devices, in particular to a single-power-supply double-welding double-rolling welding device.

Background

In argon arc welding vexed silk gimmick welding process, need with the porcelain mouth suit on welder head, then roll in turn through the porcelain mouth, thereby accomplish the welding, when carrying out the two-sided welding of overlap joint to two sets of panels, just can carry out welding operation to one side down after at first needing to accomplish one side welding of it, such operation mode wastes time and energy, lead to work efficiency lower, and such welding mode needs experienced workman's master operation to just obtain qualified welding effect, thereby improved the welding degree of difficulty.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems, the utility model provides a welding device with single power supply and double welding and double rolling, which can realize automatic reciprocating swing and alternative rolling, can perform double-side welding at one time, replaces the traditional manual operation, improves the working efficiency of the device and reduces the welding difficulty.

The utility model discloses a welding device with single power supply, double welding and double rolling, which comprises a workbench, two groups of first sliding rails, two groups of welding and rolling assemblies and two groups of adjusting assemblies, wherein the two groups of first sliding rails are symmetrically and fixedly arranged on the front side and the rear side of the workbench;

the welding rolling component comprises a connecting plate, a rotating shaft, a wheel carrier, a porcelain ball, a hinged shaft, a bracket, a welding gun, a swing rod, a first motor, a rotary disc, a connecting rod, a sliding block and a first locking bolt, wherein the rotating shaft penetrates through and is rotatably installed on the connecting plate, the wheel carrier is fixedly connected with the inner side end of the connecting plate, the hinged shaft is rotatably installed on the wheel carrier, the porcelain ball is fixedly installed on the hinged shaft, the bracket is fixedly connected with the outer side end of the rotating shaft, two groups of fixed shafts are symmetrically arranged on the welding gun, the fixed shaft is fixedly connected with the bracket, one end of the swing rod is fixedly connected with the rotating shaft, the first motor is fixedly arranged on the end surface of the inner side of the connecting plate, the output end of the first motor penetrates through the connecting plate and is fixedly connected with the rotary table, one end of the connecting rod is hinged to the eccentric position of the end surface of the outer side of the rotary table, the other end of the connecting rod is hinged to the other end of the swing rod, the sliding block is fixedly arranged on the front end surface of the connecting plate, and the first locking bolt is screwed on the sliding block; the carousel rotates under the drive of first motor, use under the cooperation of connecting rod and pendulum rod, make the pivot drive wheel carrier and support carry out reciprocal rotation, and use under the cooperation of articulated shaft and fixed axle, make porcelain ball and welder reciprocate in step, and then make welder realize the swing welding, make the porcelain ball realize reciprocating swing and roll in turn simultaneously, and roll the subassembly through setting up two sets of welding, can once only carry out two-sided welding, replace traditional manual operation, the work efficiency of the device is improved, reduce the welding degree of difficulty.

Preferably, the adjusting component comprises a movable plate, two groups of sliding seats, a second locking bolt, two groups of shaft seats, a screw rod, a second motor, a movable seat and a second sliding rail, the two groups of sliding seats are symmetrically and fixedly arranged on the lower end surface of the movable plate in a front-back manner, the second locking bolt is screwed on the sliding seat in the front part, the second locking bolt can be contacted with the first slide rail, the two groups of shaft seats are symmetrically and fixedly arranged on the upper end surface of the movable plate in a front-back manner, the screw rod is rotatably arranged between the two groups of shaft seats, the second motor is fixedly arranged on the front end surface of the front shaft seat, the output end of the second motor passes through the shaft seat and is fixedly connected with the screw rod, the movable seat is connected with the upper end surface of the movable plate in a sliding way, the second motor is in threaded connection with the lead screw, the second slide rail is fixedly arranged on the upper end face of the movable seat, the slide block is arranged on the second slide rail in a sliding mode, and the first locking bolt can be in contact with the second slide rail; through setting up the slide, can drive the movable plate and remove, simultaneously, the lead screw rotates under the drive of second motor, makes and removes the seat and drive the second slide rail back-and-forth movement, under the effect of second slide rail, can make the slider reciprocate to under the cooperation of connecting plate, pivot, wheel carrier and support is used, can adjust porcelain ball and welder's position, and then make the device can carry out two-sided welding to panel of different width and height, reduction means's use limitation.

Preferably, the first motor and the second motor are electrically connected with the same group of power supplies; through a set of power first motor of independent drive and second motor, not only can reduce the processing cost, reduced installation space moreover, improve the economic suitability of device.

Preferably, an oil injection hole is formed in the movable seat; the movable seat is filled with oil through the oil filling hole, so that the friction force generated when the movable seat moves can be reduced, the device operates stably, and the phenomenon of blockage is reduced.

Preferably, the upper end surface of the workbench is provided with anti-skid stripes; through setting up anti-skidding stripe, can increase the frictional force between panel and the workstation to the condition that the device made panel take place the skew when carrying out welding operation is reduced, improves the reliability of device.

Preferably, a reinforcing rib is arranged at the joint between the second slide rail and the movable seat; through setting up the strengthening rib, can increase the second slide rail and remove the joint strength between the seat, reduce the device and make the condition of breaking off of taking place between removal seat and the second slide rail after long-time the use to improve the life of device.

Compared with the prior art, the utility model has the beneficial effects that: the carousel rotates under the drive of first motor, use under the cooperation of connecting rod and pendulum rod, make the pivot drive wheel carrier and support carry out reciprocal rotation, and use under the cooperation of articulated shaft and fixed axle, make porcelain ball and welder reciprocate in step, and then make welder realize the swing welding, make the porcelain ball realize reciprocating swing and roll in turn simultaneously, and roll the subassembly through setting up two sets of welding, can once only carry out two-sided welding, replace traditional manual operation, the work efficiency of the device is improved, reduce the welding degree of difficulty.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of a first partial isometric configuration of the present invention;

FIG. 3 is a second partial isometric view of the present invention;

in the drawings, the reference numbers: 1. a work table; 2. a first slide rail; 3. a connecting plate; 4. a rotating shaft; 5. a wheel carrier; 6. a porcelain ball; 7. hinging a shaft; 8. a support; 9. a welding gun; 10. a fixed shaft; 11. a swing rod; 12. a first motor; 13. a turntable; 14. a connecting rod; 15. a slider; 16. a first locking bolt; 17. moving the plate; 18. a slide base; 19. a second locking bolt; 20. a shaft seat; 21. a lead screw; 22. a second motor; 23. a movable seat; 24. a second slide rail.

Detailed Description

To facilitate an understanding of the utility model, the utility model will now be described more fully with reference to the accompanying drawings. The present invention may be embodied in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

Example 1

As shown in fig. 1 to 3, a welding device with single power supply, double welding and double rolling comprises a workbench 1, two sets of first slide rails 2, two sets of welding and rolling assemblies and two sets of adjusting assemblies, wherein the two sets of first slide rails 2 are symmetrically and fixedly arranged on the front side and the rear side of the workbench 1, the two sets of adjusting assemblies are symmetrically and slidably arranged on the two sets of first slide rails 2 in a left-right mode, and the two sets of welding and rolling assemblies are respectively arranged on the two sets of adjusting assemblies;

the welding and rolling component comprises a connecting plate 3, a rotating shaft 4, a wheel carrier 5, a porcelain ball 6, a hinge shaft 7, a bracket 8, a welding gun 9, a swing rod 11, a first motor 12, a rotary disk 13, a connecting rod 14, a slide block 15 and a first locking bolt 16, wherein the rotating shaft 4 penetrates through and is rotatably installed on the connecting plate 3, the wheel carrier 5 is fixedly connected with the inner side end of the connecting plate 3, the hinge shaft 7 is rotatably installed on the wheel carrier 5, the porcelain ball 6 is fixedly installed on the hinge shaft 7, the bracket 8 is fixedly connected with the outer side end of the rotating shaft 4, two groups of fixed shafts 10 are symmetrically arranged on the welding gun 9, the fixed shafts 10 are fixedly connected with the bracket 8, one end of the swing rod 11 is fixedly connected with the rotating shaft 4, the first motor 12 is fixedly installed on the inner side end face of the connecting plate 3, the output end of the first motor 12 penetrates through the connecting plate 3 and is fixedly connected with the rotary disk 13, one end of the connecting rod 14 is hinged at an eccentric position of the outer side end face of the rotary disk 13, and the other end of the connecting rod 14 is hinged with the other end of the swing rod 11, the sliding block 15 is fixedly arranged on the front end face of the connecting plate 3, and the first locking bolt 16 is screwed on the sliding block 15;

the adjusting component comprises a moving plate 17, two groups of sliding seats 18, a second locking bolt 19, two groups of shaft seats 20, a lead screw 21, a second motor 22, a moving seat 23 and a second slide rail 24, the two groups of sliding seats 18 are symmetrically and fixedly arranged on the lower end surface of the moving plate 17 in a front-back manner, the second locking bolt 19 is screwed on the sliding seat 18 in the front portion, the second locking bolt 19 can be contacted with the first slide rail 2, the two groups of shaft seats 20 are symmetrically and fixedly arranged on the upper end surface of the moving plate 17 in a front-back manner, the lead screw 21 is rotatably arranged in the middle of the two groups of shaft seats 20, the second motor 22 is fixedly arranged on the front end surface of the front portion shaft seat 20, the output end of the second motor 22 penetrates through the shaft seats 20 and is fixedly connected with the lead screw 21, the moving seat 23 is slidably connected with the upper end surface of the moving plate 17, the second motor 22 is in threaded connection with the lead screw 21, the second slide rail 24 is fixedly arranged on the moving seat 23, the slide block 15 is slidably arranged on the second slide rail 24, and the first locking bolt 16 can contact the second slide rail 24; firstly, two groups of plates are placed on the upper end surface of a workbench 1 and are lapped, then a connecting plate 3 is moved, a sliding block 15 is moved on a second sliding rail 24, after the height of a porcelain ball 6 is equal to the height of a lap joint, a first locking bolt 16 is screwed, a moving plate 17 is pushed, a sliding seat 18 is moved on a first sliding rail 2, the porcelain ball 6 is contacted with the lap joint, a second locking bolt 19 is screwed, a first motor 12 is started, a rotary disc 13 is driven by the first motor 12 to rotate, a rotating shaft 4 drives a wheel carrier 5 and a bracket 8 to rotate in a reciprocating manner under the matching use of a connecting rod 14 and a swing rod 11, the porcelain ball 6 and a welding gun 9 synchronously swing in a reciprocating manner under the matching use of a hinged shaft 7 and a fixed shaft 10, then a second motor 22 is started, a lead screw 21 is driven by the second motor 22 to rotate, and a moving seat 23 drives the second sliding rail 24 to move, the reciprocating swing alternate welding and rolling are started by the matching use of the slide block 15, the connecting plate 3, the rotating shaft 4, the wheel carrier 5, the hinge shaft 7, the bracket 8 and the fixed shaft 10.

The welding device with single power supply, double welding and double rolling is characterized in that the installation mode, the connection mode or the arrangement mode of the welding device are common mechanical modes, and the welding device can be implemented as long as the beneficial effects of the welding device can be achieved.

All technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used in the description of the utility model herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

The above description is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, several modifications and variations can be made without departing from the technical principle of the present invention, and these modifications and variations should also be regarded as the protection scope of the present invention.

Claims

1. A welding device with single power supply, double welding and double rolling is characterized by comprising a workbench (1), two groups of first sliding rails (2), two groups of welding and rolling assemblies and two groups of adjusting assemblies, wherein the two groups of first sliding rails (2) are symmetrically and fixedly arranged on the front side and the rear side of the workbench (1), the two groups of adjusting assemblies are symmetrically and slidably arranged on the two groups of first sliding rails (2) in a left-right mode, and the two groups of welding and rolling assemblies are respectively arranged on the two groups of adjusting assemblies;

the welding and rolling component comprises a connecting plate (3), a rotating shaft (4), a wheel carrier (5), porcelain balls (6), a hinged shaft (7), a bracket (8), a welding gun (9), a swing rod (11), a first motor (12), a rotary disc (13), a connecting rod (14), a sliding block (15) and a first locking bolt (16), wherein the rotating shaft (4) penetrates through and is rotatably installed on the connecting plate (3), the wheel carrier (5) is fixedly connected with the inner side end of the connecting plate (3), the hinged shaft (7) is rotatably installed on the wheel carrier (5), the porcelain balls (6) are fixedly installed on the hinged shaft (7), the bracket (8) is fixedly connected with the outer side end of the rotating shaft (4), two groups of fixed shafts (10) are symmetrically arranged on the welding gun (9), the fixed shafts (10) are fixedly connected with the bracket (8), one end of the swing rod (11) is fixedly connected with the rotating shaft (4), the first motor (12) is fixedly installed on the inner side end face of the connecting plate (3), the output end of the first motor (12) penetrates through the connecting plate (3) and is fixedly connected with the rotary table (13), one end of the connecting rod (14) is hinged to the eccentric position of the end face of the outer side of the rotary table (13), the other end of the connecting rod (14) is hinged to the other end of the swing rod (11), the sliding block (15) is fixedly installed on the front end face of the connecting plate (3), and the first locking bolt (16) is screwed on the sliding block (15).

2. The welding device with single power supply and double welding and rolling as claimed in claim 1, wherein the adjusting assembly comprises a moving plate (17), two sets of sliding seats (18), a second locking bolt (19), two sets of shaft seats (20), a lead screw (21), a second motor (22), a moving seat (23) and a second sliding rail (24), the two sets of sliding seats (18) are symmetrically and fixedly installed on the lower end surface of the moving plate (17) in the front-back direction, the second locking bolt (19) is screwed on the sliding seat (18) in the front part, the second locking bolt (19) can be contacted with the first sliding rail (2), the two sets of shaft seats (20) are symmetrically and fixedly installed on the upper end surface of the moving plate (17) in the front-back direction, the lead screw (21) is rotatably installed in the middle of the two sets of shaft seats (20), the second motor (22) is fixedly installed on the front end surface of the shaft seat (20), and the output end of the second motor (22) passes through the shaft seats (20) and is fixedly connected with the lead screw (21), the moving seat (23) is connected with the upper end face of the moving plate (17) in a sliding mode, the second motor (22) is connected with the lead screw (21) in a threaded mode, the second sliding rail (24) is fixedly installed on the upper end face of the moving seat (23), the sliding block (15) is installed on the second sliding rail (24) in a sliding mode, and the first locking bolt (16) can be in contact with the second sliding rail (24) mutually.

3. A single power twin roll welding apparatus as defined in claim 2 wherein the first motor (12) and the second motor (22) are electrically connected to the same set of power sources.

4. A single power supply double welding double rolling compaction welding device as claimed in claim 2 wherein the movable seat (23) is provided with oil holes.

5. The single-power-supply double-welding double-rolling welding device is characterized in that the upper end face of the workbench (1) is provided with anti-skid stripes.

6. A single power supply double welding and double rolling mill welding device as claimed in claim 3, characterized in that the joint between the second slide rail (24) and the movable base (23) is provided with a reinforcing rib.