CN219444057U - Portable pipeline automatic weld equipment - Google Patents

Abstract

The utility model discloses portable automatic pipeline welding equipment, which relates to the technical field of welding equipment and comprises a storage box, a pipeline and a positioning unit; the inside of the storage box is provided with a lifting unit, the lifting unit is connected with a welding machine host, the side surface of the storage box is provided with a PLC (programmable logic controller), the input end of the welding machine host is electrically connected with the output end of the PLC, and the input end of the PLC is electrically connected with the output end of an external power supply; the positioning unit comprises the semi-ring clamping seat, the limiting groove, the guide rail groove, the limiting plate, the supporting plate, the motor, the rotating shaft, the gear, the bracket and the locking component, and the welding machine head can be connected to the pipeline during welding, so that accurate welding is performed, deviation is avoided, and welding quality is ensured; and can accomodate fast after the welding is accomplished and place welding equipment, increased portability when removing, work load when effectively reducing staff mobile device.

Description

Portable pipeline automatic weld equipment

Technical Field

The utility model relates to the technical field of welding equipment, in particular to portable automatic pipeline welding equipment.

Background

In recent years, with the rapid development of the Chinese industry, various factories are built, environment-friendly engineering equipment is manufactured, new industrial technology is improved, and other projects are put on the horse, wherein in the projects, the process pipeline installation engineering almost occupies a large half of the total engineering quantity, so that the welding workload of pipelines is very large, and in order to improve the speed of the projects, some projects can be welded by adopting automatic welding equipment, and the existing automatic welding equipment is large in volume and inconvenient to carry and move, so that the workload of workers is increased; and when the existing welding equipment is used for welding, the joint of the pipelines is directly welded, the pipelines are not limited, and the welding quality can be influenced after the stress of the pipelines moves in the welding process.

Disclosure of Invention

The utility model aims to overcome the existing defects, and provides the portable automatic pipeline welding equipment which can limit the pipeline during welding, and connect the welding machine head to the pipeline, so that accurate welding is performed, deviation is avoided, and the welding quality is ensured; and can accomodate fast after the welding is accomplished and place welding equipment, increased portability when removing, work load when effectively reducing staff mobile device can effectively solve the problem among the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a portable automatic pipeline welding device comprises a storage box, a pipeline and a positioning unit;

the storage box comprises: the inside is provided with a lifting unit, the lifting unit is connected with a welding machine host, the side surface of the storage box is provided with a PLC (programmable logic controller), the input end of the welding machine host is electrically connected with the output end of the PLC, and the input end of the PLC is electrically connected with the output end of an external power supply;

and (3) a pipeline: the two storage boxes are arranged above the storage box;

a positioning unit: the welding machine comprises a semi-ring clamping seat, a limiting groove, a guide rail groove, a limiting plate, a supporting plate, a motor, a rotating shaft, gears, a support and a locking assembly, wherein the semi-ring clamping seats are four in number, the semi-ring clamping seats are one group, the semi-ring clamping seats are respectively connected to two pipelines in a sliding mode, the locking assembly is arranged on two sides of the semi-ring clamping seat, the limiting groove and the guide rail groove are arranged on the side face of the semi-ring clamping seat, teeth are arranged in the guide rail groove, the support is arranged between the two groups of semi-ring clamping seats, the support is of an inverted U shape, a welding machine head is arranged at the central position of the support, the limiting plate and the supporting plate are arranged on two sides of the support, the limiting plate is in sliding connection with the limiting groove, the motor is arranged on the supporting plate, an output shaft of the motor is connected to the rotating shaft, the gears are connected with the teeth in the guide rail groove in a meshed mode, the input end of the welding machine head is electrically connected with the output end of the welding machine host, and the input end of the motor is electrically connected with the output end of the PLC.

The semi-ring clamping seat is semi-circular to laminating pipeline that can be better, during the welding, place two semi-ring clamping seats respectively on two pipelines, and place the support between two semi-ring clamping seats, make the welding machine aircraft nose be located directly over two pipeline junctions, adjust the position of semi-ring clamping seat, make the limiting plate slide into the spacing inslot, make the gear slide into the guide rail inslot, thereby make gear and guide rail inslot tooth mesh, place two other semi-ring clamping seats on two pipelines, and with two semi-ring clamping seats of putting first place corresponding, two semi-ring clamping seats lock on the pipeline on same pipeline through locking component, at this moment, spacing groove and guide rail groove on two semi-ring clamping seats are linked together, support the welding machine host computer through elevating cell, work of welding machine host computer control welding machine aircraft nose welds the junction of two pipelines, simultaneously, control motor work through the PLC, the motor drives the pivot and rotates, make the gear move in the guide rail inslot, thereby drive support and move, support and welding machine drive the welding machine, make the welding machine can weld the aircraft nose and the spacing plate through the spacing groove when the welding machine, thereby the welding machine is guaranteed to move to the limiting plate, the welding machine is moved to the welding machine.

Further, the locking assembly comprises electromagnets, the electromagnets are arranged on the side surfaces of two sides of the semi-ring clamping seat, and the input ends of the electromagnets are electrically connected with the output end of the PLC. The two semi-ring clamping seats are clamped on the pipeline, the positions of the semi-ring clamping seats are adjusted, the electromagnets on the two semi-ring clamping seats are corresponding, the electromagnets are controlled to work through the PLC, the electromagnets are attracted to each other after being electrified, and therefore the two semi-ring clamping seats are clamped on the pipeline.

Further, the lifting unit comprises a sliding groove, a screw rod, a sliding block, a placing plate and a driving assembly, wherein the sliding groove is arranged on two sides of the inside of the storage box, the two screw rods are totally and rotatably connected with the storage box, the driving assembly is arranged at the lower ends of the two screw rods, the sliding blocks are connected with the sliding block in a threaded mode on the portions, located in the sliding groove, of the two screw rods, the sliding block is connected with the sliding groove, the placing plate is connected with the sliding block, and a welding machine host is arranged on the placing plate. The screw is driven to rotate through the driving component, the screw drives the sliding block to move, the sliding block drives the placing plate to move, and the welding machine host is driven to move out or be stored in the storage box through the placing plate, so that the welding machine host can move conveniently.

Further, the rotary table and the handle are arranged at the lower end of the screw rod, and the handle is arranged at the eccentric position of the rotary table. The rotary table is driven to rotate by the handle, and the handle is driven to rotate by the rotary table.

Further, still include pillar and universal wheel, the pillar sets up the lower surface at the containing box, and the lower extreme of pillar is provided with the universal wheel. The universal wheel passes through the pillar to be connected on the containing box, and the universal wheel passes through the pillar and drives the containing box and remove, has improved welding equipment's portability through the containing box.

Further, the novel semi-ring clamp comprises a first handle and a second handle, wherein the first handle is arranged on the support, and the second handle is arranged on the semi-ring clamp seat. The first handle is convenient for moving the bracket, and the second handle is convenient for moving the semi-ring clamping seat.

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

1. the semi-ring clamping seat is fixed on the semi-ring clamping seat through the electromagnet, the support and the welding machine head are limited, the welding machine head is located right above a welding position, the pipeline is prevented from shifting during welding, welding accuracy and stability are guaranteed, welding deviation is avoided, welding quality is guaranteed, the welding machine head is driven to move through the support through the motor, the rotating shaft and the gear, automatic welding of the pipeline is achieved, welding speed and safety are effectively improved, and workload of workers is reduced.

2. The welding machine main machine, the semi-ring clamping seat, the support and the welding machine head are placed on the placing plate, and the welding machine main machine, the sliding block, the placing plate, the turntable and the handle are placed in the storage box, so that the storage box is effectively moved by the universal wheel, the welding equipment is moved in a portable manner, the welding equipment is conveniently moved to different positions, and the workload and the influence of the environment on the welding equipment when the welding equipment is moved by workers are reduced.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of a front partial structure of the present utility model;

fig. 3 is an enlarged partial sectional view of the present utility model.

In the figure: the device comprises a storage box 1, a positioning unit 2, a semi-ring clamping seat 21, an electromagnet 22, a limiting groove 23, a guide rail groove 24, a limiting plate 25, a supporting plate 26, a motor 27, a rotating shaft 28, a gear 29, a bracket 210, a lifting unit 3, a sliding groove 31, a screw rod 32, a sliding block 33, a placing plate 34, a rotating disc 35, a handle 36, a PLC controller 4, a welding machine host machine 5, a welding machine head 6, a pipeline 7, a supporting column 8, a universal wheel 9, a first 10 handle and a second 11 handle.

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. 1-3, the present embodiment provides a technical solution: a portable automatic pipeline welding device comprises a storage box 1, a pipeline 7 and a positioning unit 2;

storage box 1: the inside is provided with a lifting unit 3, the lifting unit 3 is connected with a welding machine host 5, the side surface of the storage box 1 is provided with a PLC controller 4, the input end of the welding machine host 5 is electrically connected with the output end of the PLC controller 4, and the input end of the PLC controller 4 is electrically connected with the output end of an external power supply;

pipe 7: the two storage boxes are arranged above the storage box 1;

positioning unit 2: the welding machine comprises a semi-ring clamping seat 21, a limiting groove 23, a guide rail groove 24, a limiting plate 25, a supporting plate 26, a motor 27, a rotating shaft 28, gears 29, a support 210 and a locking assembly, wherein the semi-ring clamping seat 21 is four in number, two semi-ring clamping seats 21 are in one group, the two groups of semi-ring clamping seats 21 are respectively and slidably connected to the two pipelines 7, the locking assembly is arranged on two sides of the semi-ring clamping seat 21, the limiting groove 23 and the guide rail groove 24 are arranged on the side face of the semi-ring clamping seat 21, teeth are arranged in the guide rail groove 24, the support 210 is arranged between the two groups of semi-ring clamping seats 21, the support 210 is of an inverted U shape, a welding machine head 6 is arranged in the central position of the support 210, the two sides of the support 210 are respectively provided with the limiting plate 25 and the supporting plate 26, the limiting plate 25 is slidably connected with the limiting groove 23, the supporting plate 26 is provided with the motor 27, the output shaft 28 of the motor 27 is rotatably connected with the rotating shaft 28, the gears 29 are arranged on the rotating shaft 28, the gears 29 are in meshed connection with the guide rail groove 24, the input end of the welding machine head 6 is electrically connected with the output end of the welding machine 5, and the input end of the motor head 27 is electrically connected with the output end of the PLC 4.

The semi-ring clamping seat 21 is semi-circular to the laminating pipeline 7 that can be better, during welding, place two semi-ring clamping seats 21 respectively on two pipelines 7, and place support 210 between two semi-ring clamping seats 21, make welder head 6 be located two pipeline 7 junction directly over, adjust the position of semi-ring clamping seat 21, make limiting plate 25 slide into spacing groove 23, make gear 29 slide into guide rail groove 24, thereby make gear 29 and guide rail inslot tooth mesh in 24, place two other semi-ring clamping seats 21 on two pipelines 7, and with two semi-ring clamping seats 21 of putting first place corresponding, two semi-ring clamping seats 21 lock on pipeline 7 through locking component, spacing groove 23 and guide rail groove 24 on two semi-ring clamping seats 21 are linked together this moment, support welder host computer 5 through elevating cell 3, control welder host computer 5 work, welder host computer 6 carries out welding to the junction of two pipelines 7, simultaneously, drive welder head 6 through motor control motor 4 control motor 27, make gear 27 drive welder head 25 and make welder head 25 move along the welding plate 210, make welder head 25 move the welding plate 25, and make welder head 25 move along the welding plate 210, and make welder head 25 move the welding plate 25 and make the welding plate 25 move the automatic weld.

The locking assembly comprises electromagnets 22, the electromagnets 22 are arranged on the side surfaces of the two sides of the semi-ring clamping seat 21, and the input ends of the electromagnets 22 are electrically connected with the output end of the PLC 4. The two half-ring clamping seats 21 are clamped on the pipeline 7, the positions of the half-ring clamping seats 21 are adjusted, the electromagnets 22 on the two half-ring clamping seats 21 are corresponding, the electromagnets 22 are controlled to work through the PLC 4, and the electromagnets 22 are attracted to each other after being electrified, so that the two half-ring clamping seats 21 are clamped on the pipeline 7.

The lifting unit 3 comprises a sliding groove 31, screw rods 32, sliding blocks 33, placing plates 34 and driving components, wherein the sliding groove 31 is arranged on two sides of the inside of the storage box 1, the screw rods 32 are totally two and are all rotationally connected with the storage box 1, the driving components are arranged at the lower ends of the two screw rods 32, the sliding blocks 33 are connected to the portions, located in the sliding groove 31, of the two screw rods 32 in a threaded mode, the sliding blocks 33 are connected with the sliding groove 31 in a sliding mode, the placing plates 34 are connected to the sliding blocks 33, and the welding machine host machine 5 is arranged on the placing plates 34. The screw rod 32 is driven to rotate through the driving assembly, the screw rod 32 drives the sliding block 33 to move, the sliding block 33 drives the placing plate 34 to move, and the welding machine host 5 is driven to move out or be stored in the storage box 1 through the placing plate 34, so that the welding machine host is convenient to move.

Turntable 35 and handle 36, turntable 35 sets up the lower extreme at screw rod 32, and the eccentric position of turntable 35 is provided with handle 36. The rotary table 35 is driven to rotate by the handle 36, and the handle 36 is driven to rotate by the rotary table 35.

Still include pillar 8 and universal wheel 9, pillar 8 sets up the lower surface at containing box 1, and the lower extreme of pillar 8 is provided with universal wheel 9. The universal wheel 9 passes through pillar 8 to be connected on the containing box 1, and the universal wheel 9 passes through pillar 8 and drives containing box 1 and remove, has improved welding equipment's portability through containing box 1.

The bicycle comprises a first handle 10 and a second handle 11, wherein the first handle 10 is arranged on a bracket 210, and the second handle 11 is arranged on a semi-ring clamping seat 21. The first handle 10 facilitates the movement of the bracket 210, and the second handle 11 facilitates the movement of the half-ring clamping seat 21.

The utility model provides a portable automatic pipeline welding device, which has the following working principle: the half-ring clamping seat 21, the welding machine host machine 5 and the bracket 210 are accommodated in the accommodating box 1, the accommodating box 1 is driven to move through the universal wheel 9, so that the welding machine host machine 5 and the welding machine head 6 are moved to the position of the pipeline 7, the turntable 35 is driven to rotate through the handle 36, the handle 36 is driven to rotate through the turntable 35, the screw rod 32 drives the sliding block 33 to move, the sliding block 33 drives the placing plate 34 to move, the welding machine host machine 5, the half-ring clamping seat 21 and the bracket 210 are driven to move out of the accommodating box 1 through the placing plate 34, the two half-ring clamping seats 21 are respectively placed on the two pipelines 7 through the movement of the two handles 11, the bracket 210 is placed between the two half-ring clamping seats 21, the welding machine head 6 is positioned right above the joint of the two pipelines 7, the position of the half-ring clamping seat 21 is adjusted, the limiting plate 25 slides into the limiting groove 23, the gear 29 slides into the guide rail groove 24, the other two half ring clamping seats 21 are arranged on the two pipelines 7 and correspond to the two half ring clamping seats 21 which are arranged in advance, the electromagnet 22 is controlled to work through the PLC controller 4, the electromagnet 22 is attracted mutually after being electrified, so that the two half ring clamping seats 21 are clamped on the pipelines 7, the welding machine host 5 is controlled to work through the PLC controller 4, the welding machine host 5 controls the welding machine head 6 to weld the joint of the two pipelines 7, meanwhile, the motor 27 is controlled to work through the PLC controller 4, the motor 27 drives the rotating shaft 28 to rotate, the rotating shaft 28 drives the gear 29 to rotate, the gear 29 moves in the guide rail groove 24, the bracket 210 drives the welding machine head 6 and the limiting plate 25 to move, so that the welding machine head 6 can automatically weld the joint of the two pipelines 7, and the limiting plate 25 moves along the limiting groove 23 during welding, the support 210 is limited through the limiting groove 23 and the limiting plate 25, stability of the support 210 during movement is guaranteed, after welding is completed, the semi-ring clamping seat 21 and the support 210 are placed on the placing plate 34, the rotating disc 35 and the handle 36 are rotated reversely, the placing plate 34 is made to move reversely, and therefore the welding machine host 5, the semi-ring clamping seat 21 and the support 210 are stored in the storage box 1.

Notably, the motor 27 disclosed in the above embodiment is specifically model 39BYG34H, and the electromagnet 22 is specifically model AX4050L. The operation of the motor 27, welder host 5, and electromagnet 22 controlled by the PLC controller 4 is performed using methods commonly used in the art.

The foregoing description is only illustrative of the present utility model and is not intended to limit the scope of the utility model, and all equivalent structures or equivalent processes or direct or indirect application in other related technical fields are included in the scope of the present utility model.

Claims (6)

1. The utility model provides a portable pipeline automatic weld equipment which characterized in that: comprises a storage box (1), a pipeline (7) and a positioning unit (2);

storage box (1): the inside is provided with a lifting unit (3), the lifting unit (3) is connected with a welding machine host (5), the side surface of the storage box (1) is provided with a PLC (programmable logic controller) 4, the input end of the welding machine host (5) is electrically connected with the output end of the PLC 4, and the input end of the PLC 4 is electrically connected with the output end of an external power supply;

pipeline (7): the two storage boxes (1) are arranged above the two storage boxes;

positioning unit (2): the welding machine comprises a half-ring clamping seat (21), a limiting groove (23), a guide rail groove (24), a limiting plate (25), a supporting plate (26), a motor (27), a rotating shaft (28), a gear (29), a support (210) and a locking assembly, wherein the total number of the half-ring clamping seats (21) is four, the two half-ring clamping seats (21) are in one group, the two groups of half-ring clamping seats (21) are respectively and slidably connected to two pipelines (7), the two sides of the half-ring clamping seats (21) are respectively provided with the locking assembly, the side surfaces of the half-ring clamping seats (21) are provided with the limiting groove (23) and the guide rail groove (24), teeth are arranged in the guide rail groove (24), a bracket (210) is arranged between the two groups of half-ring clamping seats (21), the bracket (210) is in an inverted U shape, the center position of the bracket (210) is provided with a welding machine head (6), the two sides of the bracket (210) are respectively provided with the limiting plate (25) and the supporting plate (26), the limiting plate (25) is slidably connected with the limiting groove (23), the motor (27) is arranged on the supporting plate (26), the output shaft (27) is connected with the gear (28), the rotating shaft (28) is connected with the gear (29), the teeth (29) and the rotating shaft (29) in the rotating shaft (29), the input end of the welding machine head (6) is electrically connected with the output end of the welding machine host (5), and the input end of the motor (27) is electrically connected with the output end of the PLC (4).

2. The portable automatic pipe welding apparatus according to claim 1, wherein: the locking assembly comprises electromagnets (22), the electromagnets (22) are arranged on the side surfaces of two sides of the semi-ring clamping seat (21), and the input ends of the electromagnets (22) are electrically connected with the output ends of the PLC (4).

3. The portable automatic pipe welding apparatus according to claim 1, wherein: the lifting unit (3) comprises a sliding groove (31), a screw rod (32), a sliding block (33), a placing plate (34) and a driving assembly, wherein the sliding groove (31) is arranged on two sides of the inside of the containing box (1), the screw rods (32) are totally two and are all rotationally connected with the containing box (1), the driving assembly is arranged at the lower ends of the two screw rods (32), the sliding block (33) is connected to the part, located in the sliding groove (31), of the two screw rods (32), the sliding block (33) is connected with the sliding groove (31) in a sliding mode, the sliding block (33) is connected with the placing plate (34), and a welding machine host machine (5) is arranged on the placing plate (34).

4. A portable pipe automatic welding apparatus according to claim 3, wherein: still include carousel (35) and handle (36), carousel (35) set up the lower extreme at screw rod (32), the eccentric position of carousel (35) is provided with handle (36).

5. The portable automatic pipe welding apparatus according to claim 1, wherein: still include pillar (8) and universal wheel (9), pillar (8) set up the lower surface at containing box (1), and the lower extreme of pillar (8) is provided with universal wheel (9).

6. The portable automatic pipe welding apparatus according to claim 1, wherein: the novel semi-ring clamp further comprises a first handle (10) and a second handle (11), wherein the first handle (10) is arranged on the bracket (210), and the second handle (11) is arranged on the semi-ring clamp seat (21).